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Brauer M, Roth GA, Aravkin AY, Zheng P, Abate KH, Abate YH, Abbafati C, Abbasgholizadeh R, Abbasi MA, Abbasian M, Abbasifard M, Abbasi-Kangevari M, Abd ElHafeez S, Abd-Elsalam S, Abdi P, Abdollahi M, Abdoun M, Abdulah DM, Abdullahi A, Abebe M, Abedi A, Abedi A, Abegaz TM, Abeldaño Zuñiga RA, Abiodun O, Abiso TL, Aboagye RG, Abolhassani H, Abouzid M, Aboye GB, Abreu LG, Abualruz H, Abubakar B, Abu-Gharbieh E, Abukhadijah HJJ, Aburuz S, Abu-Zaid A, Adane MM, Addo IY, Addolorato G, Adedoyin RA, Adekanmbi V, Aden B, Adetunji JB, Adeyeoluwa TE, Adha R, Adibi A, Adnani QES, Adzigbli LA, Afolabi AA, Afolabi RF, Afshin A, Afyouni S, Afzal MS, Afzal S, Agampodi SB, Agbozo F, Aghamiri S, Agodi A, Agrawal A, Agyemang-Duah W, Ahinkorah BO, Ahmad A, Ahmad D, Ahmad F, Ahmad N, Ahmad S, Ahmad T, Ahmed A, Ahmed A, Ahmed A, Ahmed LA, Ahmed MB, Ahmed S, Ahmed SA, Ajami M, Akalu GT, Akara EM, Akbarialiabad H, Akhlaghi S, Akinosoglou K, Akinyemiju T, Akkaif MA, Akkala S, Akombi-Inyang B, Al Awaidy S, Al 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Schuermans A, Schumacher AE, Schutte AE, Schwarzinger M, Schwebel DC, Schwendicke F, Selvaraj S, Semreen MH, Senthilkumaran S, Serban D, Serre ML, Sethi Y, Shafie M, Shah H, Shah NS, Shah PA, Shah SM, Shahbandi A, Shaheen AA, Shahid S, Shahid W, Shahsavari HR, Shahwan MJ, Shaikh MA, Shaikh SZ, Shalash AS, Sham S, Shamim MA, Shams-Beyranvand M, Shamshirgaran MA, Shamsi MA, Shanawaz M, Shankar A, Sharfaei S, Sharifan A, Sharifi-Rad J, Sharma M, Sharma U, Sharma V, Shastry RP, Shavandi A, Shehabeldine AME, Shehzadi S, Sheikh A, Shen J, Shetty A, Shetty BSK, Shetty PH, Shiani A, Shiferaw D, Shigematsu M, Shin MJ, Shiri R, Shittu A, Shiue I, Shivakumar KM, Shivarov V, Shool S, Shorofi SA, Shrestha R, Shrestha S, Shuja KH, Shuval K, Si Y, Siddig EE, Silva DAS, Silva LMLR, Silva S, Silva TPR, Simpson CR, Singh A, Singh BB, Singh B, Singh G, Singh H, Singh JA, Singh M, Singh NP, Singh P, Singh S, Sinto R, Sivakumar S, Siwal SS, Skhvitaridze N, Skou ST, Sleet DA, Sobia F, Soboka M, Socea B, Solaimanian S, Solanki R, Solanki S, Soliman SSM, Somayaji R, Song Y, Sorensen RJD, Soriano JB, Soyiri IN, Spartalis M, Spearman S, Spencer CN, Sreeramareddy CT, Stachteas P, Stafford LK, Stanaway JD, Stanikzai MH, Stein C, Stein DJ, Steinbeis F, Steiner C, Steinke S, Steiropoulos P, Stockfelt L, Stokes MA, Straif K, Stranges S, Subedi N, Subramaniyan V, Suleman M, Suliankatchi Abdulkader R, Sundström J, Sunkersing D, Sunnerhagen KS, Suresh V, Swain CK, Szarpak L, Szeto MD, Tabaee Damavandi P, Tabarés-Seisdedos R, Tabatabaei SM, Tabatabaei Malazy O, Tabatabaeizadeh SA, Tabatabai S, Tabche C, Tabish M, Tadakamadla SK, Taheri Abkenar Y, Taheri Soodejani M, Taherkhani A, Taiba J, Takahashi K, Talaat IM, Tamuzi JL, Tan KK, Tang H, Tat NY, Taveira N, Tefera YM, Tehrani-Banihashemi A, Temesgen WA, Temsah MH, Teramoto M, Terefa DR, Teye-Kwadjo E, Thakur R, Thangaraju P, Thankappan KR, Thapar R, Thayakaran R, Thirunavukkarasu S, Thomas N, Thomas NK, Tian J, Tichopad A, Ticoalu JHV, Tiruye TY, Tobe-Gai R, Tolani MA, Tolossa T, Tonelli M, Topor-Madry R, Topouzis F, Touvier M, Tovani-Palone MR, Trabelsi K, Tran JT, Tran MTN, Tran NM, Trico D, Trihandini I, Troeger CE, Tromans SJ, Truyen TTTT, Tsatsakis A, Tsermpini EE, Tumurkhuu M, Udoakang AJ, Udoh A, Ullah A, Ullah S, Ullah S, Umair M, Umakanthan S, Unim B, Unnikrishnan B, Upadhyay E, Urso D, Usman JS, Vaithinathan AG, Vakili O, Valenti M, Valizadeh R, Van den Eynde J, van Donkelaar A, Varga O, Vart P, Varthya SB, Vasankari TJ, Vasic M, Vaziri S, Venketasubramanian N, Verghese NA, Verma M, Veroux M, Verras GI, Vervoort D, Villafañe JH, Villalobos-Daniel VE, Villani L, Villanueva GI, Vinayak M, Violante FS, Vlassov V, Vo B, Vollset SE, Volovat SR, Vos T, Vujcic IS, Waheed Y, Wang C, Wang F, Wang S, Wang Y, Wang YP, Wanjau MN, Waqas M, Ward P, Waris A, Wassie EG, Weerakoon KG, Weintraub RG, Weiss DJ, Weiss EJ, Weldetinsaa HLL, Wells KM, Wen YF, Wiangkham T, Wickramasinghe ND, Wilkerson C, Willeit P, Wilson S, Wong YJ, Wongsin U, Wozniak S, Wu C, Wu D, Wu F, Wu Z, Xia J, Xiao H, Xu S, Xu X, Xu YY, Yadav MK, Yaghoubi S, Yamagishi K, Yang L, Yano Y, Yaribeygi H, Yasufuku Y, Ye P, Yesodharan R, Yesuf SA, Yezli S, Yi S, Yiğit A, Yigzaw ZA, Yin D, Yip P, Yismaw MB, Yon DK, Yonemoto N, You Y, Younis MZ, Yousefi Z, Yu C, Yu Y, Zadey S, Zadnik V, Zakham F, Zaki N, Zakzuk J, Zamagni G, Zaman SB, Zandieh GGZ, Zanghì A, Zar HJ, Zare I, Zarimeidani F, Zastrozhin MS, Zeng Y, Zhai C, Zhang AL, Zhang H, Zhang L, Zhang M, Zhang Y, Zhang Z, Zhang ZJ, Zhao H, Zhao JT, Zhao XJG, Zhao Y, Zhao Y, Zhong C, Zhou J, Zhou J, Zhou S, Zhu B, Zhu L, Zhu Z, Ziaeian B, Ziafati M, Zielińska M, Zimsen SRM, Zoghi G, Zoller T, Zumla A, Zyoud SH, Zyoud SH, Murray CJL, Gakidou E. Global burden and strength of evidence for 88 risk factors in 204 countries and 811 subnational locations, 1990-2021: a systematic analysis for the Global Burden of Disease Study 2021. Lancet 2024; 403:2162-2203. [PMID: 38762324 DOI: 10.1016/s0140-6736(24)00933-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Revised: 03/11/2024] [Accepted: 05/02/2024] [Indexed: 05/20/2024]
Abstract
BACKGROUND Understanding the health consequences associated with exposure to risk factors is necessary to inform public health policy and practice. To systematically quantify the contributions of risk factor exposures to specific health outcomes, the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2021 aims to provide comprehensive estimates of exposure levels, relative health risks, and attributable burden of disease for 88 risk factors in 204 countries and territories and 811 subnational locations, from 1990 to 2021. METHODS The GBD 2021 risk factor analysis used data from 54 561 total distinct sources to produce epidemiological estimates for 88 risk factors and their associated health outcomes for a total of 631 risk-outcome pairs. Pairs were included on the basis of data-driven determination of a risk-outcome association. Age-sex-location-year-specific estimates were generated at global, regional, and national levels. Our approach followed the comparative risk assessment framework predicated on a causal web of hierarchically organised, potentially combinative, modifiable risks. Relative risks (RRs) of a given outcome occurring as a function of risk factor exposure were estimated separately for each risk-outcome pair, and summary exposure values (SEVs), representing risk-weighted exposure prevalence, and theoretical minimum risk exposure levels (TMRELs) were estimated for each risk factor. These estimates were used to calculate the population attributable fraction (PAF; ie, the proportional change in health risk that would occur if exposure to a risk factor were reduced to the TMREL). The product of PAFs and disease burden associated with a given outcome, measured in disability-adjusted life-years (DALYs), yielded measures of attributable burden (ie, the proportion of total disease burden attributable to a particular risk factor or combination of risk factors). Adjustments for mediation were applied to account for relationships involving risk factors that act indirectly on outcomes via intermediate risks. Attributable burden estimates were stratified by Socio-demographic Index (SDI) quintile and presented as counts, age-standardised rates, and rankings. To complement estimates of RR and attributable burden, newly developed burden of proof risk function (BPRF) methods were applied to yield supplementary, conservative interpretations of risk-outcome associations based on the consistency of underlying evidence, accounting for unexplained heterogeneity between input data from different studies. Estimates reported represent the mean value across 500 draws from the estimate's distribution, with 95% uncertainty intervals (UIs) calculated as the 2·5th and 97·5th percentile values across the draws. FINDINGS Among the specific risk factors analysed for this study, particulate matter air pollution was the leading contributor to the global disease burden in 2021, contributing 8·0% (95% UI 6·7-9·4) of total DALYs, followed by high systolic blood pressure (SBP; 7·8% [6·4-9·2]), smoking (5·7% [4·7-6·8]), low birthweight and short gestation (5·6% [4·8-6·3]), and high fasting plasma glucose (FPG; 5·4% [4·8-6·0]). For younger demographics (ie, those aged 0-4 years and 5-14 years), risks such as low birthweight and short gestation and unsafe water, sanitation, and handwashing (WaSH) were among the leading risk factors, while for older age groups, metabolic risks such as high SBP, high body-mass index (BMI), high FPG, and high LDL cholesterol had a greater impact. From 2000 to 2021, there was an observable shift in global health challenges, marked by a decline in the number of all-age DALYs broadly attributable to behavioural risks (decrease of 20·7% [13·9-27·7]) and environmental and occupational risks (decrease of 22·0% [15·5-28·8]), coupled with a 49·4% (42·3-56·9) increase in DALYs attributable to metabolic risks, all reflecting ageing populations and changing lifestyles on a global scale. Age-standardised global DALY rates attributable to high BMI and high FPG rose considerably (15·7% [9·9-21·7] for high BMI and 7·9% [3·3-12·9] for high FPG) over this period, with exposure to these risks increasing annually at rates of 1·8% (1·6-1·9) for high BMI and 1·3% (1·1-1·5) for high FPG. By contrast, the global risk-attributable burden and exposure to many other risk factors declined, notably for risks such as child growth failure and unsafe water source, with age-standardised attributable DALYs decreasing by 71·5% (64·4-78·8) for child growth failure and 66·3% (60·2-72·0) for unsafe water source. We separated risk factors into three groups according to trajectory over time: those with a decreasing attributable burden, due largely to declining risk exposure (eg, diet high in trans-fat and household air pollution) but also to proportionally smaller child and youth populations (eg, child and maternal malnutrition); those for which the burden increased moderately in spite of declining risk exposure, due largely to population ageing (eg, smoking); and those for which the burden increased considerably due to both increasing risk exposure and population ageing (eg, ambient particulate matter air pollution, high BMI, high FPG, and high SBP). INTERPRETATION Substantial progress has been made in reducing the global disease burden attributable to a range of risk factors, particularly those related to maternal and child health, WaSH, and household air pollution. Maintaining efforts to minimise the impact of these risk factors, especially in low SDI locations, is necessary to sustain progress. Successes in moderating the smoking-related burden by reducing risk exposure highlight the need to advance policies that reduce exposure to other leading risk factors such as ambient particulate matter air pollution and high SBP. Troubling increases in high FPG, high BMI, and other risk factors related to obesity and metabolic syndrome indicate an urgent need to identify and implement interventions. FUNDING Bill & Melinda Gates Foundation.
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Parthasarathi A, Pashaei A, Pasupula DK, Patel JR, Patel SK, Pathan AR, Patil A, Patil S, Patoulias D, Patthipati VS, Paudel U, Pawar S, Pazoki Toroudi H, Pease SA, Peden AE, Pedersini P, Peng M, Pensato U, Pepito VCF, Peprah EK, Pereira G, Pereira J, Pereira M, Peres MFP, Perianayagam A, Perico N, Petcu IR, Petermann-Rocha FE, Pezzani R, Pham HT, Phillips MR, Pierannunzio D, Pigeolet M, Pigott DM, Pilgrim T, Pinheiro M, Piradov MA, Plakkal N, Plotnikov E, Poddighe D, Pollner P, Poluru R, Pond CD, Postma MJ, Poudel GR, Poudel L, Pourali G, Pourtaheri N, Prada SI, Pradhan PMS, Prajapati VK, Prakash V, Prasad CP, Prasad M, Prashant A, Prates EJS, Purnobasuki H, Purohit BM, Puvvula J, Qaisar R, Qasim NH, Qattea I, Qian G, Quan NK, Radfar A, Radhakrishnan V, Raee P, Raeisi Shahraki H, Rafiei Alavi SN, Rafique I, Raggi A, Rahim F, Rahman MM, Rahman M, Rahman MA, Rahman T, Rahmani AM, Rahmani S, Rahnavard N, Rai P, Rajaa S, Rajabpour-Sanati A, Rajput P, Ram P, Ramadan H, Ramasamy SK, 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Salami AA, Salaroli LB, Saleh MA, Salehi S, Salem MR, Salem MZY, Salimi S, Samadi Kafil H, Samadzadeh S, Samara KA, Samargandy S, Samodra YL, Samuel VP, Samy AM, Sanabria J, Sanadgol N, Sanganyado E, Sanjeev RK, Sanmarchi F, Sanna F, Santri IN, Santric-Milicevic MM, Sarasmita MA, Saravanan A, Saravi B, Sarikhani Y, Sarkar C, Sarmiento-Suárez R, Sarode GS, Sarode SC, Sarveazad A, Sathian B, Sathish T, Sattin D, Saulam J, Sawyer SM, Saxena S, Saya GK, Sayadi Y, Sayeed A, Sayeed MA, Saylan M, Scarmeas N, Schaarschmidt BM, Schlee W, Schmidt MI, Schuermans A, Schwebel DC, Schwendicke F, Šekerija M, Selvaraj S, Semreen MH, Senapati S, Sengupta P, Senthilkumaran S, Sepanlou SG, Serban D, Sertsu A, Sethi Y, SeyedAlinaghi S, Seyedi SA, Shafaat A, Shafaat O, Shafie M, Shafiee A, Shah NS, Shah PA, Shahabi S, Shahbandi A, Shahid I, Shahid S, Shahid W, Shahwan MJ, Shaikh MA, Shakeri A, Shakil H, Sham S, Shamim MA, Shams-Beyranvand M, Shamshad H, Shamshirgaran MA, Shamsi MA, Shanawaz M, Shankar A, Sharfaei S, Sharifan A, Shariff M, Sharifi-Rad J, Sharma M, Sharma R, Sharma S, Sharma V, Shastry RP, Shavandi A, Shaw DH, Shayan AM, Shehabeldine AME, Sheikh A, Sheikhi RA, Shen J, Shenoy MM, Shetty BSK, Shetty RS, Shey RA, Shiani A, Shibuya K, Shiferaw D, Shigematsu M, Shin JI, Shin MJ, Shiri R, Shirkoohi R, Shittu A, Shiue I, Shivakumar KM, Shivarov V, Shool S, Shrestha S, Shuja KH, Shuval K, Si Y, Sibhat MM, Siddig EE, Sigfusdottir ID, Silva JP, Silva LMLR, Silva S, Simões JP, Simpson CR, Singal A, Singh A, Singh A, Singh A, Singh BB, Singh B, Singh M, Singh M, Singh NP, Singh P, Singh S, Siraj MS, Sitas F, Sivakumar S, Skryabin VY, Skryabina AA, Sleet DA, Slepak ELN, Sohrabi H, Soleimani H, Soliman SSM, Solmi M, Solomon Y, Song Y, Sorensen RJD, Soriano JB, Soyiri IN, Spartalis M, Sreeramareddy CT, Starnes JR, Starodubov VI, Starodubova AV, Stefan SC, Stein DJ, Steinbeis F, Steiropoulos P, Stockfelt L, Stokes MA, Stortecky S, Stranges S, Stroumpoulis K, Suleman M, Suliankatchi Abdulkader R, Sultana A, Sun J, Sunkersing D, Susanty S, Swain CK, Sykes BL, Szarpak L, Szeto MD, Szócska M, Tabaee Damavandi P, Tabatabaei Malazy O, Tabatabaeizadeh SA, Tabatabai S, Tabb KM, Tabish M, Taborda-Barata LM, Tabuchi T, Tadesse BT, Taheri A, Taheri Abkenar Y, Taheri Soodejani M, Taherkhani A, Taiba J, Tajbakhsh A, Talaat IM, Talukder A, Tamuzi JL, Tan KK, Tang H, Tang HK, Tat NY, Tat VY, Tavakoli Oliaee R, Tavangar SM, Taveira N, Tebeje TM, Tefera YM, Teimoori M, Temsah MH, Temsah RMH, Teramoto M, Tesfaye SH, Thangaraju P, Thankappan KR, Thapa R, Thapar R, Thomas N, Thrift AG, Thum CCC, Tian J, Tichopad A, Ticoalu JHV, Tiruye TY, Tohidast SA, Tonelli M, Touvier M, Tovani-Palone MR, Tram KH, Tran NM, Trico D, Trihandini I, Tromans SJ, Truong VT, Truyen TTTT, Tsermpini EE, Tumurkhuu M, Tung K, Tyrovolas S, Ubah CS, Udoakang AJ, Udoh A, Ulhaq I, Ullah S, Ullah S, Umair M, Umar TP, Umeokonkwo CD, Umesh A, Unim B, Unnikrishnan B, Upadhyay E, Urso D, Vacante M, Vahdani AM, Vaithinathan AG, Valadan Tahbaz S, Valizadeh R, Van den Eynde J, Varavikova E, Varga O, Varma SA, Vart P, Varthya SB, Vasankari TJ, Veerman LJ, Venketasubramanian N, Venugopal D, Verghese NA, Verma M, Verma P, Veroux M, Verras GI, Vervoort D, Vieira RJ, Villafañe JH, Villani L, Villanueva GI, Villeneuve PJ, Violante FS, Visontay R, Vlassov V, Vo B, Vollset SE, Volovat SR, Volovici V, Vongpradith A, Vos T, Vujcic IS, Vukovic R, Wado YD, Wafa HA, Waheed Y, Wamai RG, Wang C, Wang D, Wang F, Wang S, Wang S, Wang Y, Wang YP, Ward P, Watson S, Weaver MR, Weerakoon KG, Weiss DJ, Weldemariam AH, Wells KM, Wen YF, Werdecker A, Westerman R, Wickramasinghe DP, Wickramasinghe ND, Wijeratne T, Wilson S, Wojewodzic MW, Wool EE, Woolf AD, Wu D, Wulandari RD, Xiao H, Xu B, Xu X, Yadav L, Yaghoubi S, Yang L, Yano Y, Yao Y, Ye P, Yesera GE, Yesodharan R, Yesuf SA, Yiğit A, Yiğit V, Yip P, Yon DK, Yonemoto N, You Y, Younis MZ, Yu C, Zadey S, Zadnik V, Zafari N, Zahedi M, Zahid MN, Zahir M, Zakham F, Zaki N, Zakzuk J, Zamagni G, Zaman BA, Zaman SB, Zamora N, Zand R, Zandi M, Zandieh GGZ, Zanghì A, Zare I, Zastrozhin MS, Zeariya MGM, Zeng Y, Zhai C, Zhang C, Zhang H, Zhang H, Zhang Y, Zhang Z, Zhang Z, Zhao H, Zhao Y, Zhao Y, Zheng P, Zhong C, Zhou J, Zhu B, Zhu Z, Ziaeefar P, Zielińska M, Zou Z, Zumla A, Zweck E, Zyoud SH, Lim SS, Murray CJL. Global age-sex-specific mortality, life expectancy, and population estimates in 204 countries and territories and 811 subnational locations, 1950-2021, and the impact of the COVID-19 pandemic: a comprehensive demographic analysis for the Global Burden of Disease Study 2021. Lancet 2024; 403:1989-2056. [PMID: 38484753 DOI: 10.1016/s0140-6736(24)00476-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 12/08/2023] [Accepted: 03/06/2024] [Indexed: 04/13/2024]
Abstract
BACKGROUND Estimates of demographic metrics are crucial to assess levels and trends of population health outcomes. The profound impact of the COVID-19 pandemic on populations worldwide has underscored the need for timely estimates to understand this unprecedented event within the context of long-term population health trends. The Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2021 provides new demographic estimates for 204 countries and territories and 811 additional subnational locations from 1950 to 2021, with a particular emphasis on changes in mortality and life expectancy that occurred during the 2020-21 COVID-19 pandemic period. METHODS 22 223 data sources from vital registration, sample registration, surveys, censuses, and other sources were used to estimate mortality, with a subset of these sources used exclusively to estimate excess mortality due to the COVID-19 pandemic. 2026 data sources were used for population estimation. Additional sources were used to estimate migration; the effects of the HIV epidemic; and demographic discontinuities due to conflicts, famines, natural disasters, and pandemics, which are used as inputs for estimating mortality and population. Spatiotemporal Gaussian process regression (ST-GPR) was used to generate under-5 mortality rates, which synthesised 30 763 location-years of vital registration and sample registration data, 1365 surveys and censuses, and 80 other sources. ST-GPR was also used to estimate adult mortality (between ages 15 and 59 years) based on information from 31 642 location-years of vital registration and sample registration data, 355 surveys and censuses, and 24 other sources. Estimates of child and adult mortality rates were then used to generate life tables with a relational model life table system. For countries with large HIV epidemics, life tables were adjusted using independent estimates of HIV-specific mortality generated via an epidemiological analysis of HIV prevalence surveys, antenatal clinic serosurveillance, and other data sources. Excess mortality due to the COVID-19 pandemic in 2020 and 2021 was determined by subtracting observed all-cause mortality (adjusted for late registration and mortality anomalies) from the mortality expected in the absence of the pandemic. Expected mortality was calculated based on historical trends using an ensemble of models. In location-years where all-cause mortality data were unavailable, we estimated excess mortality rates using a regression model with covariates pertaining to the pandemic. Population size was computed using a Bayesian hierarchical cohort component model. Life expectancy was calculated using age-specific mortality rates and standard demographic methods. Uncertainty intervals (UIs) were calculated for every metric using the 25th and 975th ordered values from a 1000-draw posterior distribution. FINDINGS Global all-cause mortality followed two distinct patterns over the study period: age-standardised mortality rates declined between 1950 and 2019 (a 62·8% [95% UI 60·5-65·1] decline), and increased during the COVID-19 pandemic period (2020-21; 5·1% [0·9-9·6] increase). In contrast with the overall reverse in mortality trends during the pandemic period, child mortality continued to decline, with 4·66 million (3·98-5·50) global deaths in children younger than 5 years in 2021 compared with 5·21 million (4·50-6·01) in 2019. An estimated 131 million (126-137) people died globally from all causes in 2020 and 2021 combined, of which 15·9 million (14·7-17·2) were due to the COVID-19 pandemic (measured by excess mortality, which includes deaths directly due to SARS-CoV-2 infection and those indirectly due to other social, economic, or behavioural changes associated with the pandemic). Excess mortality rates exceeded 150 deaths per 100 000 population during at least one year of the pandemic in 80 countries and territories, whereas 20 nations had a negative excess mortality rate in 2020 or 2021, indicating that all-cause mortality in these countries was lower during the pandemic than expected based on historical trends. Between 1950 and 2021, global life expectancy at birth increased by 22·7 years (20·8-24·8), from 49·0 years (46·7-51·3) to 71·7 years (70·9-72·5). Global life expectancy at birth declined by 1·6 years (1·0-2·2) between 2019 and 2021, reversing historical trends. An increase in life expectancy was only observed in 32 (15·7%) of 204 countries and territories between 2019 and 2021. The global population reached 7·89 billion (7·67-8·13) people in 2021, by which time 56 of 204 countries and territories had peaked and subsequently populations have declined. The largest proportion of population growth between 2020 and 2021 was in sub-Saharan Africa (39·5% [28·4-52·7]) and south Asia (26·3% [9·0-44·7]). From 2000 to 2021, the ratio of the population aged 65 years and older to the population aged younger than 15 years increased in 188 (92·2%) of 204 nations. INTERPRETATION Global adult mortality rates markedly increased during the COVID-19 pandemic in 2020 and 2021, reversing past decreasing trends, while child mortality rates continued to decline, albeit more slowly than in earlier years. Although COVID-19 had a substantial impact on many demographic indicators during the first 2 years of the pandemic, overall global health progress over the 72 years evaluated has been profound, with considerable improvements in mortality and life expectancy. Additionally, we observed a deceleration of global population growth since 2017, despite steady or increasing growth in lower-income countries, combined with a continued global shift of population age structures towards older ages. These demographic changes will likely present future challenges to health systems, economies, and societies. The comprehensive demographic estimates reported here will enable researchers, policy makers, health practitioners, and other key stakeholders to better understand and address the profound changes that have occurred in the global health landscape following the first 2 years of the COVID-19 pandemic, and longer-term trends beyond the pandemic. FUNDING Bill & Melinda Gates Foundation.
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Rifino N, Bersano A, Padovani A, Conti GM, Cavallini A, Colombo L, Priori A, Pianese R, Gammone MR, Erbetta A, Ciceri EF, Sattin D, Varvello R, Parati EA, Scelzo E. Virtual hospital and artificial intelligence: a first step towards the application of an innovative health system for the care of rare cerebrovascular diseases. Neurol Sci 2024; 45:2087-2095. [PMID: 38017154 DOI: 10.1007/s10072-023-07206-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Accepted: 11/14/2023] [Indexed: 11/30/2023]
Abstract
The development of virtual care options, including virtual hospital platforms, is rapidly changing the healthcare, mostly in the pandemic period, due to difficulties in in-person consultations. For this purpose, in 2020, a neurological Virtual Hospital (NOVHO) pilot study has been implemented, in order to experiment a multidisciplinary second opinion evaluation system for neurological diseases. Cerebrovascular diseases represent a preponderant part of neurological disorders. However, more than 30% of strokes remain of undetermined source, and rare CVD (rCVD) are often misdiagnosed. The lack of data on phenotype and clinical course of rCVD patients makes the diagnosis and the development of therapies challenging. Since the diagnosis and care of rCVDs require adequate expertise and instrumental tools, their management is mostly allocated to a few experienced hospitals, making difficult equity in access to care. Therefore, strategies for virtual consultations are increasingly applied with some advantage for patient management also in peripheral areas. Moreover, health data are becoming increasingly complex and require new technologies to be managed. The use of Artificial Intelligence is beginning to be applied to the healthcare system and together with the Internet of Things will enable the creation of virtual models with predictive abilities, bringing healthcare one step closer to personalized medicine. Herein, we will report on the preliminary results of the NOVHO project and present the methodology of a new project aimed at developing an innovative multidisciplinary and multicentre virtual care model, specific for rCVD (NOVHO-rCVD), which combines the virtual hospital approach and the deep-learning machine system.
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Affiliation(s)
- Nicola Rifino
- Cerebrovascular Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy.
| | - Anna Bersano
- Cerebrovascular Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy
| | - Alessandro Padovani
- Department of Clinical and Experimental Sciences, Neurology Clinic, University of Brescia, Brescia, Italy
| | - Giancarlo Maria Conti
- Department of Neurology, ASST Nord Milano, Ospedale Bassini, Cinisello Balsamo, Italy
| | - Anna Cavallini
- Cerebrovascular Disease and Stroke Unit, IRCCS Fondazione Mondino, Pavia, Italy
| | | | - Alberto Priori
- Department of Neurology, Ospedale San Paolo, Milan, Italy
| | - Raffaella Pianese
- S.I.T.R.A, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | | | - Alessandra Erbetta
- Service of Neuroradiology, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Elisa Francesca Ciceri
- Diagnostic Radiology and Interventional Neuroradiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Davide Sattin
- Istituti Clinici Scientifici Maugeri IRCCS Via Camaldoli 64, 20138, Milan, Italy
| | | | | | - Emma Scelzo
- Department of Neurology, Ospedale San Paolo, Milan, Italy
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Parma C, Doria F, Zulueta A, Lanzone J, Boscarino M, Giani L, Lunetta C, Vassallo M, Parati EA, Picozzi M, Sattin D. An Overview of the Bodily Awareness Representation and Interoception: Insights and Progress in the Field of Neurorehabilitation Research. Brain Sci 2024; 14:386. [PMID: 38672035 PMCID: PMC11048399 DOI: 10.3390/brainsci14040386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Revised: 03/11/2024] [Accepted: 04/10/2024] [Indexed: 04/28/2024] Open
Abstract
In the last two decades, the scientific literature on so-called body representations has been increasing, and the notion of body awareness (BA) is particularly interesting for neurorehabilitation. In this article, we present results derived from recent studies on this representation, considering the different definitions and explicative models proposed as well as the empirical settings used to test it, providing an extensive overview of these issues. This article discusses the challenge of understanding how we integrate the sensory experiences of proprioception (knowing where our body is in space) and interoception (sensing internal bodily sensations, like hunger of thirst) with our perception of self. This is a difficult problem to analyze because our awareness of our body is inherently linked to our perspective, since the body is the means through which we interact with the world. Presenting the different viewpoints offered by recent theories on this concern, we highlighted that the neurorehabilitation and psychiatric settings offer two important fields useful for the study of BA because in them it is possible to analyze bodily representations by inducing/observing a controlled discrepancy between dysfunctional content and sensory inputs.
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Affiliation(s)
- Chiara Parma
- Medicina Clinica e Sperimentale e Medical Humanities, PhD. Program, Insubria University, 21100 Varese, Italy;
- Istituti Clinici Scientifici Maugeri IRCCS, Health Directorate, Via Camaldoli 64, 20138 Milan, Italy; (F.D.); (D.S.)
| | - Federica Doria
- Istituti Clinici Scientifici Maugeri IRCCS, Health Directorate, Via Camaldoli 64, 20138 Milan, Italy; (F.D.); (D.S.)
| | - Aida Zulueta
- Istituti Clinici Scientifici Maugeri IRCCS, Labion, Via Camaldoli 64, 20138 Milan, Italy;
| | - Jacopo Lanzone
- Neurorehabilitation Department, Istituti Clinici Scientifici Maugeri IRCCS, Via Camaldoli 64, 20138 Milan, Italy; (J.L.); (M.B.); (L.G.); (E.A.P.)
| | - Marilisa Boscarino
- Neurorehabilitation Department, Istituti Clinici Scientifici Maugeri IRCCS, Via Camaldoli 64, 20138 Milan, Italy; (J.L.); (M.B.); (L.G.); (E.A.P.)
| | - Luca Giani
- Neurorehabilitation Department, Istituti Clinici Scientifici Maugeri IRCCS, Via Camaldoli 64, 20138 Milan, Italy; (J.L.); (M.B.); (L.G.); (E.A.P.)
| | - Christian Lunetta
- Amyotrophic Lateral Sclerosis Unit, Neurorehabilitation Department, Istituti Clinici Scientifici Maugeri IRCCS, Via Camaldoli 64, 20138 Milan, Italy;
| | - Marta Vassallo
- Medicina Clinica e Sperimentale e Medical Humanities, PhD. Program, Insubria University, 21100 Varese, Italy;
| | - Eugenio Agostino Parati
- Neurorehabilitation Department, Istituti Clinici Scientifici Maugeri IRCCS, Via Camaldoli 64, 20138 Milan, Italy; (J.L.); (M.B.); (L.G.); (E.A.P.)
| | - Mario Picozzi
- Center for Clinical Ethics, Biotechnology and Life Sciences Department, Insubria University, 21100 Varese, Italy;
| | - Davide Sattin
- Istituti Clinici Scientifici Maugeri IRCCS, Health Directorate, Via Camaldoli 64, 20138 Milan, Italy; (F.D.); (D.S.)
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5
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Errante A, Ferraro S, Demichelis G, Pinardi C, Stanziano M, Sattin D, Rossi Sebastiano D, Rozzi S, D’Incerti L, Catricalà E, Leonardi M, Bruzzone MG, Fogassi L, Nigri A. Brain activation during processing of mouth actions in patients with disorders of consciousness. Brain Commun 2024; 6:fcae045. [PMID: 38434219 PMCID: PMC10907975 DOI: 10.1093/braincomms/fcae045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 01/12/2024] [Accepted: 02/14/2024] [Indexed: 03/05/2024] Open
Abstract
In the past 2 decades, several attempts have been made to promote a correct diagnosis and possible restorative interventions in patients suffering from disorders of consciousness. Sensory stimulation has been proved to be useful in sustaining the level of arousal/awareness and to improve behavioural responsiveness with a significant effect on oro-motor functions. Recently, action observation has been proposed as a stimulation strategy in patients with disorders of consciousness, based on neurophysiological evidence that the motor cortex can be activated not only during action execution but also when actions are merely observed in the absence of motor output, or during listening to action sounds and speech. This mechanism is provided by the activity of mirror neurons. In the present study, a group of patients with disorders of consciousness (11 males, 4 females; median age: 55 years; age range: 19-74 years) underwent task-based functional MRI in which they had, in one condition, to observe and listen to the sound of mouth actions, and in another condition, to listen to verbs with motor or abstract content. In order to verify the presence of residual activation of the mirror neuron system, the brain activations of patients were compared with that of a group of healthy individuals (seven males, eight females; median age: 33.4 years; age range: 24-65 years) performing the same tasks. The results show that brain activations were lower in patients with disorders of consciousness compared with controls, except for primary auditory areas. During the audiovisual task, 5 out of 15 patients with disorders of consciousness showed only residual activation of low-level visual and auditory areas. Activation of high-level parieto-premotor areas was present in six patients. During the listening task, three patients showed only low-level activations, and six patients activated also high-level areas. Interestingly, in both tasks, one patient with a clinical diagnosis of vegetative state showed activations of high-level areas. Region of interest analysis on blood oxygen level dependent signal change in temporal, parietal and premotor cortex revealed a significant linear relation with the level of clinical functioning, assessed with coma recovery scale-revised. We propose a classification of the patient's response based on the presence of low-level and high-level activations, combined with the patient's functional level. These findings support the use of action observation and listening as possible stimulation strategies in patients with disorders of consciousness and highlight the relevance of combined methods based on functional assessment and brain imaging to provide more detailed neuroanatomical specificity about residual activated areas at both cortical and subcortical levels.
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Affiliation(s)
- Antonino Errante
- Department of Medicine and Surgery, University of Parma, 43125 Parma, Italy
| | - Stefania Ferraro
- MOE Key Laboratory for Neuroinformation, School of Life Science and Technology, University of Electronic Science and Technology of China, 611731 Chengdu, China
- Neuroradiology Unit, Diagnostic and Technology Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy
| | - Greta Demichelis
- Neuroradiology Unit, Diagnostic and Technology Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy
| | - Chiara Pinardi
- Health Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy
| | - Mario Stanziano
- Neuroradiology Unit, Diagnostic and Technology Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy
- Neurosciences Department ‘Rita Levi Montalcini’, University of Turin, 10126 Turin, Italy
| | - Davide Sattin
- Istituti Clinici Scientifici Maugeri IRCCS, 20138 Milan, Italy
| | - Davide Rossi Sebastiano
- Neurophysiology Unit, Diagnostic and Technology Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy
| | - Stefano Rozzi
- Department of Medicine and Surgery, University of Parma, 43125 Parma, Italy
| | - Ludovico D’Incerti
- Neuroradiology Unit, Children’s Hospital A. Meyer—University of Florence, 50139 Florence, Italy
| | - Eleonora Catricalà
- ICoN Cognitive Neuroscience Center, IUSS, Institute for Advances Studies, 27100 Pavia, Italy
| | - Matilde Leonardi
- Disability Unit and Coma Research Centre, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy
| | - Maria Grazia Bruzzone
- Neuroradiology Unit, Diagnostic and Technology Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy
| | - Leonardo Fogassi
- Department of Medicine and Surgery, University of Parma, 43125 Parma, Italy
| | - Anna Nigri
- Neuroradiology Unit, Diagnostic and Technology Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy
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6
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Sattin D, Parma C, Lunetta C, Zulueta A, Lanzone J, Giani L, Vassallo M, Picozzi M, Parati EA. An Overview of the Body Schema and Body Image: Theoretical Models, Methodological Settings and Pitfalls for Rehabilitation of Persons with Neurological Disorders. Brain Sci 2023; 13:1410. [PMID: 37891779 PMCID: PMC10605253 DOI: 10.3390/brainsci13101410] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 09/27/2023] [Accepted: 09/28/2023] [Indexed: 10/29/2023] Open
Abstract
Given the widespread debate on the definition of the terms "Body Schema" and "Body Image", this article presents a broad overview of the studies that have investigated the nature of these types of body representations, especially focusing on the innovative information about these two representations that could be useful for the rehabilitation of patients with different neurological disorders with motor deficits (especially those affecting the upper limbs). In particular, we analyzed (i) the different definitions and explicative models proposed, (ii) the empirical settings used to test them and (iii) the clinical and rehabilitative implications derived from the application of interventions on specific case reports. The growing number of neurological diseases with motor impairment in the general population has required the development of new rehabilitation techniques and a new phenomenological paradigm placing body schema as fundamental and intrinsic parts for action in space. In this narrative review, the focus was placed on evidence from the application of innovative rehabilitation techniques and case reports involving the upper limbs, as body parts particularly involved in finalistic voluntary actions in everyday life, discussing body representations and their functional role.
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Affiliation(s)
- Davide Sattin
- Istituti Clinici Scientifici Maugeri IRCCS, Health Directorate, Via Camaldoli 64, 20138 Milan, Italy; (D.S.); (M.V.)
| | - Chiara Parma
- Istituti Clinici Scientifici Maugeri IRCCS, Health Directorate, Via Camaldoli 64, 20138 Milan, Italy; (D.S.); (M.V.)
| | - Christian Lunetta
- Istituti Clinici Scientifici Maugeri IRCCS, Neurorehabilitation Department-ALS Unit, Via Camaldoli 64, 20138 Milan, Italy;
| | - Aida Zulueta
- Istituti Clinici Scientifici Maugeri IRCCS, Labion, Via Camaldoli 64, 20138 Milan, Italy;
| | - Jacopo Lanzone
- Istituti Clinici Scientifici Maugeri IRCCS, Neurorehabilitation Department, Via Camaldoli 64, 20138 Milan, Italy; (J.L.); (L.G.); (E.A.P.)
| | - Luca Giani
- Istituti Clinici Scientifici Maugeri IRCCS, Neurorehabilitation Department, Via Camaldoli 64, 20138 Milan, Italy; (J.L.); (L.G.); (E.A.P.)
| | - Marta Vassallo
- Istituti Clinici Scientifici Maugeri IRCCS, Health Directorate, Via Camaldoli 64, 20138 Milan, Italy; (D.S.); (M.V.)
- Center for Clinical Ethics, Biotechnology and Life Sciences Department, Insubria University, 21100 Varese, Italy;
| | - Mario Picozzi
- Center for Clinical Ethics, Biotechnology and Life Sciences Department, Insubria University, 21100 Varese, Italy;
| | - Eugenio Agostino Parati
- Istituti Clinici Scientifici Maugeri IRCCS, Neurorehabilitation Department, Via Camaldoli 64, 20138 Milan, Italy; (J.L.); (L.G.); (E.A.P.)
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7
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Medina Carrion JP, Stanziano M, D'Incerti L, Sattin D, Palermo S, Ferraro S, Sebastiano DR, Leonardi M, Bruzzone MG, Rosazza C, Nigri A. Disorder of consciousness: Structural integrity of brain networks for the clinical assessment. Ann Clin Transl Neurol 2023; 10:384-396. [PMID: 36638220 PMCID: PMC10014003 DOI: 10.1002/acn3.51729] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 12/28/2022] [Accepted: 12/28/2022] [Indexed: 01/15/2023] Open
Abstract
AIM When studying brain networks in patients with Disorders of Consciousness (DoC), it is important to evaluate the structural integrity of networks in addition to their functional activity. Here, we investigated whether structural MRI, together with clinical variables, can be useful for diagnostic purposes and whether a quantitative analysis is feasible in a group of chronic DoC patients. METHODS We studied 109 chronic patients with DoC and emerged from DoC with structural MRI: 65 in vegetative state/unresponsive wakefulness state (VS/UWS), 34 in minimally conscious state (MCS), and 10 with severe disability. MRI data were analyzed through qualitative and quantitative approaches. RESULTS The qualitative MRI analysis outperformed the quantitative one, which resulted to be hardly feasible in chronic DoC patients. The results of the qualitative approach showed that the structural integrity of HighOrder networks, altogether, had better diagnostic accuracy than LowOrder networks, particularly when the model included clinical variables (AUC = 0.83). Diagnostic differences between VS/UWS and MCS were stronger in anoxic etiology than vascular and traumatic etiology. MRI data of all LowOrder and HighOrder networks correlated with the clinical score. The integrity of the left hemisphere was associated with a better clinical status. CONCLUSIONS Structural integrity of brain networks is sensitive to clinical severity. When patients are chronic, the qualitative analysis of MRI data is indicated.
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Affiliation(s)
- Jean Paul Medina Carrion
- Diagnostic and Technology Department, Neuroradiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Mario Stanziano
- Diagnostic and Technology Department, Neuroradiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy.,Neurosciences Department "Rita Levi Montalcini", University of Turin, Turin, Italy
| | - Ludovico D'Incerti
- Diagnostic and Technology Department, Neuroradiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy.,Radiology Unit, Children's Hospital A. Meyer-University of Florence, Florence, Italy
| | - Davide Sattin
- IRCCS Istituti Clinici Scientifici Maugeri di Milano, Milan, Italy
| | - Sara Palermo
- Diagnostic and Technology Department, Neuroradiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy.,Department of Psychology, University of Turin, Turin, Italy
| | - Stefania Ferraro
- Diagnostic and Technology Department, Neuroradiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy.,School of Life Science and Technology, MOE Key Laboratory for Neuroinformation, University of Electronic Science and Technology of China, Chengdu, China
| | - Davide Rossi Sebastiano
- Department of Neurophysiology and Diagnostic, Epileptology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta
| | - Maria Grazia Bruzzone
- Diagnostic and Technology Department, Neuroradiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Cristina Rosazza
- Diagnostic and Technology Department, Neuroradiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy.,Department of Humanistic Studies, University of Urbino Carlo Bo, Urbino, Italy
| | - Anna Nigri
- Diagnostic and Technology Department, Neuroradiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
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8
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Gislon MC, Sattin D, Cis M, Fiaschi M, Tognasso G, D’Ambrosio V, Villa M, Ruffino M, Bergamaschi S. Integrated focal psychotherapy: Results from a retrospective study. Front Psychol 2023; 14:945644. [PMID: 36860776 PMCID: PMC9968753 DOI: 10.3389/fpsyg.2023.945644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 01/12/2023] [Indexed: 02/17/2023] Open
Abstract
Background The focus-based integrated model (FBIM) is a form of psychotherapy that integrates psychodynamic and cognitive psychotherapy and Erikson's life cycle model. Although there are many studies on the effectiveness of integrated models of psychotherapy, few have examined the efficacy of FBIM. Objective This pilot study explores clinical outcome measures concerning individual wellbeing, the presence/absence of symptoms, life functioning, and risk in a cohort of subjects after they received FBIM therapy. Methods A total of 71 participants were enrolled at the CRF Zapparoli Center in Milan, 66.2% of whom were women (N = 47). The mean age of the total sample was 35.2 years (SD = 12.8). We used the Clinical Outcomes in Routine Evaluation-Outcome Measure (CORE-OM) to test treatment efficacy. Results The results revealed that participants improved in all four dimensions of CORE-OM (i.e., wellbeing, symptoms, life functioning, and risk), women improved more than men, and in most cases (64%), the change was clinically reliable. Conclusion The FBIM model seems to be effective for treating several patients. Most of the participants saw significant changes in symptoms, life functioning, and general wellbeing.
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Affiliation(s)
| | - Davide Sattin
- Istituti Clinici Scientifici Maugeri IRCCS, Milan, Italy
| | - Mattia Cis
- Institute for the Study and Research of Psychic Disorders (ISeRDiP), Milan, Italy,*Correspondence: Mattia Cis,
| | - Mara Fiaschi
- Institute for the Study and Research of Psychic Disorders (ISeRDiP), Milan, Italy
| | - Giacomo Tognasso
- Institute for the Study and Research of Psychic Disorders (ISeRDiP), Milan, Italy
| | - Vincenzo D’Ambrosio
- Institute for the Study and Research of Psychic Disorders (ISeRDiP), Milan, Italy
| | - Maria Villa
- Institute for the Study and Research of Psychic Disorders (ISeRDiP), Milan, Italy
| | - Milena Ruffino
- Institute for the Study and Research of Psychic Disorders (ISeRDiP), Milan, Italy
| | - Susanna Bergamaschi
- Institute for the Study and Research of Psychic Disorders (ISeRDiP), Milan, Italy
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9
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Armocida B, Monasta L, Sawyer S, Bustreo F, Segafredo G, Castelpietra G, Ronfani L, Pasovic M, Hay S, Perel P, Beran D, Monasta L, Sawyer SM, Bustreo F, Segafredo G, Castelpietra G, Ronfani L, Pasovic M, Hay SI, Abila DB, Abolhassani H, Accrombessi MMK, Adekanmbi V, Ahmadi K, Al Hamad H, Aldeyab MA, Al-Jumaily A, Ancuceanu R, Andrei CL, Andrei T, Arumugam A, Attia S, Aujayeb A, Ausloos M, Baker JL, Barone-Adesi F, Barra F, Barteit S, Basu S, Baune BT, Béjot Y, Belo L, Bennett DA, Bikbov B, Bikov A, Blyuss O, Breitner S, Brenner H, Carreras G, Carvalho M, Catapano AL, Chandan JS, Charalampous P, Chen S, Conde J, Cruz-Martins N, Damiani G, Dastiridou A, de la Torre-Luque A, Dianatinasab M, Dias da Silva D, Douiri A, Dragioti E, Engelbert Bain L, Fagbamigbe AF, Fereshtehnejad SM, Ferrara P, Ferreira de Oliveira JMP, Ferrero S, Ferro Desideri L, Fischer F, Fonseca DA, Gaewkhiew P, Gaihre S, Gallus S, Gaspar Fonseca M, Gill PS, Glasbey JC, Gorini G, Gupta VK, Gurara MK, Haro JM, Hasan MT, Havmoeller RJ, Heibati B, Hellemons ME, Herteliu C, Hussain S, Isola G, Johnson O, Jonas JB, Jozwiak JJ, Jürisson M, Kabir Z, Karch A, Kauppila JH, Kayode GA, Khan MAB, Khatab K, Kivimäki M, Klugar M, Klugarová J, Koly KN, Koyanagi A, Kurmi OP, Kusuma D, La Vecchia C, Lacey B, Lallukka T, Lamnisos D, Langguth B, Larsson AO, Lauriola P, Lee PH, Leonardi M, Li A, Linehan C, López-Bueno R, Lorkowski S, Loureiro JA, Lunevicius R, Magee LA, Magnani FG, Majeed A, Makris KC, Mathioudakis AG, Mathur MR, McGrath JJ, Menezes RG, Mentis AFA, Meretoja A, Mestrovic T, Miao Jonasson J, Miazgowski T, Mirica A, Moccia M, Mohammed S, Molokhia M, Mondello S, Mueller UO, Mulita F, Munblit D, Negoi I, Negoi RI, Nena E, Noor NM, Nowak C, Ntaios G, Nwatah VE, Oancea B, Oguntade AS, Ortiz A, Otoiu A, Padron-Monedero A, Palladino R, Pana A, Panagiotakos D, Panda-Jonas S, Pardhan S, Patel J, Pedersini P, Peñalvo JL, Pensato U, Pereira RB, Perico N, Petcu IR, Polinder S, Postma MJ, Rabiee M, Rabiee N, Raggi A, Rahimzadeh S, Rawaf DL, Rawaf S, Rehman FU, Remuzzi G, Riad A, Rodriguez A, Sacco S, Saeb MR, Safdarian M, Sathian B, Sattin D, Saxena S, Scarmeas N, Schlee W, Schwendicke F, Shamsizadeh M, Sharew NT, Shiri R, Shivalli S, Shivarov V, Silva JP, Simpson CR, Skou ST, Socea B, Soyiri IN, Steiropoulos P, Straif K, Sun X, Tabarés-Seisdedos R, Thiyagarajan A, Topouzis F, Tovani-Palone MR, Truelsen TC, Unim B, Van den Eynde J, Vasankari TJ, Veroux M, Villafaina S, Vinko M, Violante FS, Volovici V, Wang Y, Westerman R, Yadegarfar ME, Yaya S, Zadnik V, Zumla A, Perel P, Beran D. Burden of non-communicable diseases among adolescents aged 10-24 years in the EU, 1990-2019: a systematic analysis of the Global Burden of Diseases Study 2019. Lancet Child Adolesc Health 2022; 6:367-383. [PMID: 35339209 PMCID: PMC9090900 DOI: 10.1016/s2352-4642(22)00073-6] [Citation(s) in RCA: 40] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 01/20/2022] [Accepted: 02/28/2022] [Indexed: 12/11/2022]
Abstract
BACKGROUND Disability and mortality burden of non-communicable diseases (NCDs) have risen worldwide; however, the NCD burden among adolescents remains poorly described in the EU. METHODS Estimates were retrieved from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019. Causes of NCDs were analysed at three different levels of the GBD 2019 hierarchy, for which mortality, years of life lost (YLLs), years lived with disability (YLDs), and disability-adjusted life-years (DALYs) were extracted. Estimates, with the 95% uncertainty intervals (UI), were retrieved for EU Member States from 1990 to 2019, three age subgroups (10-14 years, 15-19 years, and 20-24 years), and by sex. Spearman's correlation was conducted between DALY rates for NCDs and the Socio-demographic Index (SDI) of each EU Member State. FINDINGS In 2019, NCDs accounted for 86·4% (95% uncertainty interval 83·5-88·8) of all YLDs and 38·8% (37·4-39·8) of total deaths in adolescents aged 10-24 years. For NCDs in this age group, neoplasms were the leading causes of both mortality (4·01 [95% uncertainty interval 3·62-4·25] per 100 000 population) and YLLs (281·78 [254·25-298·92] per 100 000 population), whereas mental disorders were the leading cause for YLDs (2039·36 [1432·56-2773·47] per 100 000 population) and DALYs (2040·59 [1433·96-2774·62] per 100 000 population) in all EU Member States, and in all studied age groups. In 2019, among adolescents aged 10-24 years, males had a higher mortality rate per 100 000 population due to NCDs than females (11·66 [11·04-12·28] vs 7·89 [7·53-8·23]), whereas females presented a higher DALY rate per 100 000 population due to NCDs (8003·25 [5812·78-10 701·59] vs 6083·91 [4576·63-7857·92]). From 1990 to 2019, mortality rate due to NCDs in adolescents aged 10-24 years substantially decreased (-40·41% [-43·00 to -37·61), and also the YLL rate considerably decreased (-40·56% [-43·16 to -37·74]), except for mental disorders (which increased by 32·18% [1·67 to 66·49]), whereas the YLD rate increased slightly (1·44% [0·09 to 2·79]). Positive correlations were observed between DALY rates and SDIs for substance use disorders (rs=0·58, p=0·0012) and skin and subcutaneous diseases (rs=0·45, p=0·017), whereas negative correlations were found between DALY rates and SDIs for cardiovascular diseases (rs=-0·46, p=0·015), neoplasms (rs=-0·57, p=0·0015), and sense organ diseases (rs=-0·61, p=0·0005). INTERPRETATION NCD-related mortality has substantially declined among adolescents in the EU between 1990 and 2019, but the rising trend of YLL attributed to mental disorders and their YLD burden are concerning. Differences by sex, age group, and across EU Member States highlight the importance of preventive interventions and scaling up adolescent-responsive health-care systems, which should prioritise specific needs by sex, age, and location. FUNDING Bill & Melinda Gates Foundation.
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Affiliation(s)
- Benedetta Armocida
- Division of Tropical and Humanitarian Medicine, University of Geneva, Geneva, Switzerland; Institute for Maternal and Child Health IRCCS Burlo Garofolo, Trieste, Italy
| | - Lorenzo Monasta
- Institute for Maternal and Child Health IRCCS Burlo Garofolo, Trieste, Italy.
| | - Susan Sawyer
- Department of Paediatrics, University of Melbourne, Melbourne, VIC, Australia; Murdoch Children's Research Institute, Melbourne, VIC, Australia; Centre for Adolescent Health, Royal Children's Hospital Melbourne, Melbourne, VIC, Australia
| | | | | | - Giulio Castelpietra
- Outpatient and Inpatient Care Service, Central Health Directorate, Friuli Venezia Giulia Region, Trieste, Italy
| | - Luca Ronfani
- Institute for Maternal and Child Health IRCCS Burlo Garofolo, Trieste, Italy
| | - Maja Pasovic
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
| | - Simon Hay
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
| | | | - Pablo Perel
- Department of Non-Communicable Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, UK
| | - David Beran
- Division of Tropical and Humanitarian Medicine, University of Geneva and Geneva University Hospitals, Switzerland
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10
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Lutkenhoff ES, Nigri A, Rossi Sebastiano D, Sattin D, Visani E, Rosazza C, D'Incerti L, Bruzzone MG, Franceschetti S, Leonardi M, Ferraro S, Monti MM. EEG Power spectra and subcortical pathology in chronic disorders of consciousness. Psychol Med 2022; 52:1491-1500. [PMID: 32962777 DOI: 10.1017/s003329172000330x] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Despite a growing understanding of disorders of consciousness following severe brain injury, the association between long-term impairment of consciousness, spontaneous brain oscillations, and underlying subcortical damage, and the ability of such information to aid patient diagnosis, remains incomplete. METHODS Cross-sectional observational sample of 116 patients with a disorder of consciousness secondary to brain injury, collected prospectively at a tertiary center between 2011 and 2013. Multimodal analyses relating clinical measures of impairment, electroencephalographic measures of spontaneous brain activity, and magnetic resonance imaging data of subcortical atrophy were conducted in 2018. RESULTS In the final analyzed sample of 61 patients, systematic associations were found between electroencephalographic power spectra and subcortical damage. Specifically, the ratio of beta-to-delta relative power was negatively associated with greater atrophy in regions of the bilateral thalamus and globus pallidus (both left > right) previously shown to be preferentially atrophied in chronic disorders of consciousness. Power spectrum total density was also negatively associated with widespread atrophy in regions of the left globus pallidus, right caudate, and in the brainstem. Furthermore, we showed that the combination of demographics, encephalographic, and imaging data in an analytic framework can be employed to aid behavioral diagnosis. CONCLUSIONS These results ground, for the first time, electroencephalographic presentation detected with routine clinical techniques in the underlying brain pathology of disorders of consciousness and demonstrate how multimodal combination of clinical, electroencephalographic, and imaging data can be employed in potentially mitigating the high rates of misdiagnosis typical of this patient cohort.
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Affiliation(s)
- Evan S Lutkenhoff
- Department of Psychology, University of California Los Angeles, Los Angeles, CA, USA
- Brain Injury Research Center (BIRC), Department of Neurosurgery, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Anna Nigri
- Department of Neuroradiology, Fondazione IRCCS Istituto Neurologico 'Carlo Besta', Milan, Italy
| | - Davide Rossi Sebastiano
- Department of Neurophysiology, Fondazione IRCCS Istituto Neurologico 'Carlo Besta', Milan, Italy
| | - Davide Sattin
- Neurology, Public Health, Disability Unit and Coma Research Centre, Fondazione IRCCS Istituto Neurologico 'Carlo Besta', Milan, Italy
| | - Elisa Visani
- Department of Neurophysiology, Fondazione IRCCS Istituto Neurologico 'Carlo Besta', Milan, Italy
| | - Cristina Rosazza
- Scientific Direction, Fondazione IRCCS Istituto Neurologico 'Carlo Besta', Milan, Italy
| | - Ludovico D'Incerti
- Department of Neuroradiology, Fondazione IRCCS Istituto Neurologico 'Carlo Besta', Milan, Italy
| | - Maria Grazia Bruzzone
- Department of Neuroradiology, Fondazione IRCCS Istituto Neurologico 'Carlo Besta', Milan, Italy
| | - Silvana Franceschetti
- Department of Neurophysiology, Fondazione IRCCS Istituto Neurologico 'Carlo Besta', Milan, Italy
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit and Coma Research Centre, Fondazione IRCCS Istituto Neurologico 'Carlo Besta', Milan, Italy
| | - Stefania Ferraro
- Department of Neuroradiology, Fondazione IRCCS Istituto Neurologico 'Carlo Besta', Milan, Italy
- School of Life Science and Technology, MOE Key Laboratory for Neuroinformation, University of Electronic Science and Technology of China, Chengdu, China: On the behalf of the Coma Research Center, Fondazione IRCCS Istituto Neurologico 'Carlo Besta', Milan, Italy
| | - Martin M Monti
- Department of Psychology, University of California Los Angeles, Los Angeles, CA, USA
- Brain Injury Research Center (BIRC), Department of Neurosurgery, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
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11
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Raggi A, Monasta L, Beghi E, Caso V, Castelpietra G, Mondello S, Giussani G, Logroscino G, Magnani FG, Piccininni M, Pupillo E, Ricci S, Ronfani L, Santalucia P, Sattin D, Schiavolin S, Toppo C, Traini E, Steinmetz J, Nichols E, Ma R, Vos T, Feigin V, Leonardi M. Incidence, prevalence and disability associated with neurological disorders in Italy between 1990 and 2019: an analysis based on the Global Burden of Disease Study 2019. J Neurol 2022; 269:2080-2098. [PMID: 34498172 PMCID: PMC9938710 DOI: 10.1007/s00415-021-10774-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 08/19/2021] [Accepted: 08/25/2021] [Indexed: 12/17/2022]
Abstract
BACKGROUND Neurological conditions are highly prevalent and disabling, in particular in the elderly. The Italian population has witnessed sharp ageing and we can thus expect a rising trend in the incidence, prevalence and disability of these conditions. METHODS We relied on the Global Burden of Disease 2019 study to extract Italian data on incidence, prevalence and years lived with a disability (YLDs) referred to a broad set of neurological disorders including, brain and nervous system cancers, stroke, encephalitis, meningitis, tetanus, traumatic brain injury, and spinal cord injury. We assessed changes between 1990 and 2019 in counts and age-standardized rates. RESULTS The most prevalent conditions were tension-type headache, migraine, and dementias, whereas the most disabling were migraine, dementias and traumatic brain injury. YLDs associated with neurological conditions increased by 22.5%, but decreased by 2.3% in age-standardized rates. The overall increase in prevalence and YLDs counts was stronger for non-communicable diseases with onset in old age compared to young to adult-age onset ones. The same trends were in the opposite direction when age-standardized rates were taken into account. CONCLUSIONS The increase in YLDs associated with neurological conditions is mostly due to population ageing and growth: nevertheless, lived disability and, as a consequence, impact on health systems has increased. Actions are needed to improve outcome and mitigate disability associated with neurological conditions, spanning among diagnosis, treatment, care pathways and workplace interventions.
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Affiliation(s)
- Alberto Raggi
- Neurology, Public Health and Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy.
| | - Lorenzo Monasta
- S.C.R. Epidemiologia Clinica e Ricerca Sui Servizi Sanitari, IRCCS Materno Infantile “Burlo Garofolo”, Trieste, Italy
| | - Ettore Beghi
- Department of Neurosciences, IRCCS Istituto di Ricerche Farmacologiche Mario Negri, Milan, Italy
| | - Valeria Caso
- Stroke Unit and Division of Internal and Cardiovascular Medicine, Università di Perugia, Perugia, Italy
| | - Giulio Castelpietra
- Region Friuli Venezia Giulia, Central Health Directorate, Outpatient and Inpatient Care Service, Trieste, Italy
| | - Stefania Mondello
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Messina, Italy
| | - Giorgia Giussani
- Department of Neurosciences, IRCCS Istituto di Ricerche Farmacologiche Mario Negri, Milan, Italy
| | - Giancarlo Logroscino
- Department of Basic Medical Sciences, Neuroscience, and Sense Organs, Università di Bari Aldo Moro, Bari, Italy
| | - Francesca Giulia Magnani
- Neurology, Public Health and Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133 Milan, Italy
| | - Marco Piccininni
- Institute of Public Health, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Elisabetta Pupillo
- Department of Neurosciences, IRCCS Istituto di Ricerche Farmacologiche Mario Negri, Milan, Italy
| | - Stefano Ricci
- Neurology and Stroke Unit, USL Umbria 1, Gubbio and Cittá di Castello Hospital, Perugia, Italy
| | - Luca Ronfani
- S.C.R. Epidemiologia Clinica e Ricerca Sui Servizi Sanitari, IRCCS Materno Infantile “Burlo Garofolo”, Trieste, Italy
| | - Paola Santalucia
- Neurology and Stroke Unit, Ospedale San Giuseppe-Multimedica, Milan, Italy
| | - Davide Sattin
- Neurology, Public Health and Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133 Milan, Italy
| | - Silvia Schiavolin
- Neurology, Public Health and Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133 Milan, Italy
| | - Claudia Toppo
- Neurology, Public Health and Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133 Milan, Italy
| | - Eugenio Traini
- S.C.R. Epidemiologia Clinica e Ricerca Sui Servizi Sanitari, IRCCS Materno Infantile “Burlo Garofolo”, Trieste, Italy,Institute for Risk Assessment Sciences, Utrecht University, Utrecht, The Netherlands
| | - Jaimie Steinmetz
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, USA
| | - Emma Nichols
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, USA
| | - Rui Ma
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, USA
| | - Theo Vos
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, USA
| | - Valery Feigin
- National Institute for Stroke and Applied Neurosciences, Auckland University of Technology, Auckland, Australia
| | - Matilde Leonardi
- Neurology, Public Health and Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133 Milan, Italy
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12
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Mariniello A, Schiavolin S, Magnani F, Cristillo V, Piccinelli SC, Zoppi N, Bonzi G, Sattin D, Silvaggi F, Raggi A, Cacciatore M, Guastafierro E, Toppo C, Gipponi S, Libri I, Bezzi M, Leonardi M, Pilotto A, Padovani A. Neurological involvement associated with COVID-19 disease: a study on psychosocial factors. Neurol Sci 2022; 43:2187-2193. [PMID: 35064346 PMCID: PMC8782679 DOI: 10.1007/s10072-022-05907-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 01/17/2022] [Indexed: 12/15/2022]
Abstract
Background Objective Methods Results Conclusion Supplementary Information
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13
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Medina JP, Nigri A, Stanziano M, D’Incerti L, Sattin D, Ferraro S, Rossi Sebastiano D, Pinardi C, Marotta G, Leonardi M, Bruzzone MG, Rosazza C. Resting-State fMRI in Chronic Patients with Disorders of Consciousness: The Role of Lower-Order Networks for Clinical Assessment. Brain Sci 2022; 12:brainsci12030355. [PMID: 35326311 PMCID: PMC8946756 DOI: 10.3390/brainsci12030355] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 02/24/2022] [Accepted: 02/28/2022] [Indexed: 01/27/2023] Open
Abstract
Resting-state fMRI (rs-fMRI) is a widely used technique to investigate the residual brain functions of patients with Disorders of Consciousness (DoC). Nonetheless, it is unclear how the networks that are more associated with primary functions, such as the sensory–motor, medial/lateral visual and auditory networks, contribute to clinical assessment. In this study, we examined the rs-fMRI lower-order networks alongside their structural MRI data to clarify the corresponding association with clinical assessment. We studied 109 chronic patients with DoC and emerged from DoC with structural MRI and rs-fMRI: 65 in vegetative state/unresponsive wakefulness state (VS/UWS), 34 in minimally conscious state (MCS) and 10 with severe disability. rs-fMRI data were analyzed with independent component analyses and seed-based analyses, in relation to structural MRI and clinical data. The results showed that VS/UWS had fewer networks than MCS patients and the rs-fMRI activity in each network was decreased. Visual networks were correlated to the clinical status, and in cases where no clinical response occurred, rs-fMRI indicated distinctive networks conveying information in a similar way to other techniques. The information provided by single networks was limited, whereas the four networks together yielded better classification results, particularly when the model included rs-fMRI and structural MRI data (AUC = 0.80). Both quantitative and qualitative rs-fMRI analyses yielded converging results; vascular etiology might confound the results, and disease duration generally reduced the number of networks observed. The lower-order rs-fMRI networks could be used clinically to support and corroborate visual function assessments in DoC.
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Affiliation(s)
- Jean Paul Medina
- Neuroradiology Unit, Diagnostic and Technology Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (J.P.M.); (M.S.); (L.D.); (S.F.); (C.P.); (M.G.B.)
| | - Anna Nigri
- Neuroradiology Unit, Diagnostic and Technology Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (J.P.M.); (M.S.); (L.D.); (S.F.); (C.P.); (M.G.B.)
- Correspondence: (A.N.); (C.R.)
| | - Mario Stanziano
- Neuroradiology Unit, Diagnostic and Technology Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (J.P.M.); (M.S.); (L.D.); (S.F.); (C.P.); (M.G.B.)
- Neurosciences Department “Rita Levi Montalcini”, University of Turin, 10126 Turin, Italy
| | - Ludovico D’Incerti
- Neuroradiology Unit, Diagnostic and Technology Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (J.P.M.); (M.S.); (L.D.); (S.F.); (C.P.); (M.G.B.)
- Neuroradiology Unit, Children’s Hospital A. Meyer—University of Florence, 50139 Florence, Italy
| | - Davide Sattin
- IRCCS Istituti Clinici Scientifici Maugeri di Milano, 20138 Milan, Italy;
| | - Stefania Ferraro
- Neuroradiology Unit, Diagnostic and Technology Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (J.P.M.); (M.S.); (L.D.); (S.F.); (C.P.); (M.G.B.)
- MOE Key Laboratory for Neuroinformation, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu 611731, China
| | - Davide Rossi Sebastiano
- Epileptology Unit, Department of Neurophysiology and Diagnostic, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy;
| | - Chiara Pinardi
- Neuroradiology Unit, Diagnostic and Technology Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (J.P.M.); (M.S.); (L.D.); (S.F.); (C.P.); (M.G.B.)
- Medical Physics Unit, Asst Nord Milano, Sesto San Giovanni, 20099 Milan, Italy
| | - Giorgio Marotta
- Department of Nuclear Medicine, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy;
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy;
| | - Maria Grazia Bruzzone
- Neuroradiology Unit, Diagnostic and Technology Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (J.P.M.); (M.S.); (L.D.); (S.F.); (C.P.); (M.G.B.)
| | - Cristina Rosazza
- Neuroradiology Unit, Diagnostic and Technology Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (J.P.M.); (M.S.); (L.D.); (S.F.); (C.P.); (M.G.B.)
- Department of Humanistic Studies, University of Urbino Carlo Bo, 61029 Urbino, Italy
- Correspondence: (A.N.); (C.R.)
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14
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Sattin D, Magnani FG, Cacciatore M, Leonardi M. Towards a New Assessment Tool for Caregivers of Patients with Disorders of Consciousness: The Social and Family Evaluation Scale (SAFE). Brain Sci 2022; 12:brainsci12030323. [PMID: 35326279 PMCID: PMC8946058 DOI: 10.3390/brainsci12030323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 02/21/2022] [Accepted: 02/21/2022] [Indexed: 11/16/2022] Open
Abstract
Monitoring the level of responsiveness of patients with Disorders of Consciousness (DoCs) represents an issue in all the settings where there is not the daily presence of clinicians, such as long-term and domestic settings. The involvement of patients’ informal caregivers (i.e., patients’ family) in such a monitoring process is thus fundamental. However, to date, no standardized tailored-made instruments exist that informal caregivers can use without the presence of clinicians, despite evidence illustrating the good accuracy of caregivers when expressing their opinions about the level of responsiveness of DoC patients. The present work aims to set the foundational knowledge, to create a standardized instrument that is able to assess the level of responsiveness of patients with DoCs by their informal caregivers. After selecting and modifying the items to be included in the new scale from the gold standard to diagnose DoCs (i.e., the Coma Recovery Scale-revised), and following a consensus process, we created the Social and Family Evaluation (SAFE) scale for caregivers of patients with DoCs. Although the SAFE needs a validation process, with the present work we provided its preliminary description along with insights into its clinical utility.
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15
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Nichols E, Steinmetz JD, Vollset SE, Fukutaki K, Chalek J, Abd-Allah F, Abdoli A, Abualhasan A, Abu-Gharbieh E, Akram TT, Al Hamad H, Alahdab F, Alanezi FM, Alipour V, Almustanyir S, Amu H, Ansari I, Arabloo J, Ashraf T, Astell-Burt T, Ayano G, Ayuso-Mateos JL, Baig AA, Barnett A, Barrow A, Baune BT, Béjot Y, Bezabhe WMM, Bezabih YM, Bhagavathula AS, Bhaskar S, Bhattacharyya K, Bijani A, Biswas A, Bolla SR, Boloor A, Brayne C, Brenner H, Burkart K, Burns RA, Cámera LA, Cao C, Carvalho F, Castro-de-Araujo LFS, Catalá-López F, Cerin E, Chavan PP, Cherbuin N, Chu DT, Costa VM, Couto RAS, Dadras O, Dai X, Dandona L, Dandona R, De la Cruz-Góngora V, Dhamnetiya D, Dias da Silva D, Diaz D, Douiri A, Edvardsson D, Ekholuenetale M, El Sayed I, El-Jaafary SI, Eskandari K, Eskandarieh S, Esmaeilnejad S, Fares J, Faro A, Farooque U, Feigin VL, Feng X, Fereshtehnejad SM, Fernandes E, Ferrara P, Filip I, Fillit H, Fischer F, Gaidhane S, Galluzzo L, Ghashghaee A, Ghith N, Gialluisi A, Gilani SA, Glavan IR, Gnedovskaya EV, Golechha M, Gupta R, Gupta VB, Gupta VK, Haider MR, Hall BJ, Hamidi S, Hanif A, Hankey GJ, Haque S, Hartono RK, Hasaballah AI, Hasan MT, Hassan A, Hay SI, Hayat K, Hegazy MI, Heidari G, Heidari-Soureshjani R, Herteliu C, Househ M, Hussain R, Hwang BF, Iacoviello L, Iavicoli I, Ilesanmi OS, Ilic IM, Ilic MD, Irvani SSN, Iso H, Iwagami M, Jabbarinejad R, Jacob L, Jain V, Jayapal SK, Jayawardena R, Jha RP, Jonas JB, Joseph N, Kalani R, Kandel A, Kandel H, Karch A, Kasa AS, Kassie GM, Keshavarz P, Khan MAB, Khatib MN, Khoja TAM, Khubchandani J, Kim MS, Kim YJ, Kisa A, Kisa S, Kivimäki M, Koroshetz WJ, Koyanagi A, Kumar GA, Kumar M, Lak HM, Leonardi M, Li B, Lim SS, Liu X, Liu Y, Logroscino G, Lorkowski S, Lucchetti G, Lutzky Saute R, Magnani FG, Malik AA, Massano J, Mehndiratta MM, Menezes RG, Meretoja A, Mohajer B, Mohamed Ibrahim N, Mohammad Y, Mohammed A, Mokdad AH, Mondello S, Moni MAA, Moniruzzaman M, Mossie TB, Nagel G, Naveed M, Nayak VC, Neupane Kandel S, Nguyen TH, Oancea B, Otstavnov N, Otstavnov SS, Owolabi MO, Panda-Jonas S, Pashazadeh Kan F, Pasovic M, Patel UK, Pathak M, Peres MFP, Perianayagam A, Peterson CB, Phillips MR, Pinheiro M, Piradov MA, Pond CD, Potashman MH, Pottoo FH, Prada SI, Radfar A, Raggi A, Rahim F, Rahman M, Ram P, Ranasinghe P, Rawaf DL, Rawaf S, Rezaei N, Rezapour A, Robinson SR, Romoli M, Roshandel G, Sahathevan R, Sahebkar A, Sahraian MA, Sathian B, Sattin D, Sawhney M, Saylan M, Schiavolin S, Seylani A, Sha F, Shaikh MA, Shaji KS, Shannawaz M, Shetty JK, Shigematsu M, Shin JI, Shiri R, Silva DAS, Silva JP, Silva R, Singh JA, Skryabin VY, Skryabina AA, Smith AE, Soshnikov S, Spurlock EE, Stein DJ, Sun J, Tabarés-Seisdedos R, Thakur B, Timalsina B, Tovani-Palone MR, Tran BX, Tsegaye GW, Valadan Tahbaz S, Valdez PR, Venketasubramanian N, Vlassov V, Vu GT, Vu LG, Wang YP, Wimo A, Winkler AS, Yadav L, Yahyazadeh Jabbari SH, Yamagishi K, Yang L, Yano Y, Yonemoto N, Yu C, Yunusa I, Zadey S, Zastrozhin MS, Zastrozhina A, Zhang ZJ, Murray CJL, Vos T. Estimation of the global prevalence of dementia in 2019 and forecasted prevalence in 2050: an analysis for the Global Burden of Disease Study 2019. Lancet Public Health 2022; 7:e105-e125. [PMID: 34998485 PMCID: PMC8810394 DOI: 10.1016/s2468-2667(21)00249-8] [Citation(s) in RCA: 1018] [Impact Index Per Article: 509.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 09/17/2021] [Accepted: 10/28/2021] [Indexed: 12/30/2022]
Abstract
BACKGROUND Given the projected trends in population ageing and population growth, the number of people with dementia is expected to increase. In addition, strong evidence has emerged supporting the importance of potentially modifiable risk factors for dementia. Characterising the distribution and magnitude of anticipated growth is crucial for public health planning and resource prioritisation. This study aimed to improve on previous forecasts of dementia prevalence by producing country-level estimates and incorporating information on selected risk factors. METHODS We forecasted the prevalence of dementia attributable to the three dementia risk factors included in the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019 (high body-mass index, high fasting plasma glucose, and smoking) from 2019 to 2050, using relative risks and forecasted risk factor prevalence to predict GBD risk-attributable prevalence in 2050 globally and by world region and country. Using linear regression models with education included as an additional predictor, we then forecasted the prevalence of dementia not attributable to GBD risks. To assess the relative contribution of future trends in GBD risk factors, education, population growth, and population ageing, we did a decomposition analysis. FINDINGS We estimated that the number of people with dementia would increase from 57·4 (95% uncertainty interval 50·4-65·1) million cases globally in 2019 to 152·8 (130·8-175·9) million cases in 2050. Despite large increases in the projected number of people living with dementia, age-standardised both-sex prevalence remained stable between 2019 and 2050 (global percentage change of 0·1% [-7·5 to 10·8]). We estimated that there were more women with dementia than men with dementia globally in 2019 (female-to-male ratio of 1·69 [1·64-1·73]), and we expect this pattern to continue to 2050 (female-to-male ratio of 1·67 [1·52-1·85]). There was geographical heterogeneity in the projected increases across countries and regions, with the smallest percentage changes in the number of projected dementia cases in high-income Asia Pacific (53% [41-67]) and western Europe (74% [58-90]), and the largest in north Africa and the Middle East (367% [329-403]) and eastern sub-Saharan Africa (357% [323-395]). Projected increases in cases could largely be attributed to population growth and population ageing, although their relative importance varied by world region, with population growth contributing most to the increases in sub-Saharan Africa and population ageing contributing most to the increases in east Asia. INTERPRETATION Growth in the number of individuals living with dementia underscores the need for public health planning efforts and policy to address the needs of this group. Country-level estimates can be used to inform national planning efforts and decisions. Multifaceted approaches, including scaling up interventions to address modifiable risk factors and investing in research on biological mechanisms, will be key in addressing the expected increases in the number of individuals affected by dementia. FUNDING Bill & Melinda Gates Foundation and Gates Ventures.
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Monasta L, Alicandro G, Pasovic M, Cunningham M, Armocida B, Ronfani L, Naghavi M, Monasta L, Alicandro G, Pasovic M, Cunningham M, Armocida B, Albano L, Beghi E, Beghi M, Bosetti C, Bragazzi NL, Carreras G, Castelpietra G, Catapano AL, Cattaruzza MS, Collatuzzo G, Conti S, Damiani G, Ferrara P, Fornari C, Gallus S, Giampaoli S, Golinelli D, Isola G, Lauriola P, La Vecchia C, Leonardi M, Magnani FG, Minelli G, Moccia M, Pedersini P, Perico N, Raggi A, Remuzzi G, Sanmarchi F, Sattin D, Unim B, Villafañe JH, Violante FS, Murray CJL, Ronfani L, Naghavi M. Redistribution of garbage codes to underlying causes of death: a systematic analysis on Italy and a comparison with most populous Western European countries based on the Global Burden of Disease Study 2019. Eur J Public Health 2022; 32:456-462. [PMID: 35061890 PMCID: PMC9159332 DOI: 10.1093/eurpub/ckab194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Background The proportion of reported causes of death (CoDs) that are not underlying causes can be relevant even in high-income countries and seriously affect health planning. The Global Burden of Disease (GBD) study identifies these ‘garbage codes’ (GCs) and redistributes them to underlying causes using evidence-based algorithms. Planners relying on vital registration data will find discrepancies with GBD estimates. We analyse these discrepancies, through the analysis of GCs and their redistribution. Methods We explored the case of Italy, at national and regional level, and compared it to nine other Western European countries with similar population sizes. We analysed differences between official data and GBD 2019 estimates, for the period 1990–2017 for which we had vital registration data for most select countries. Results In Italy, in 2017, 33 000 deaths were attributed to unspecified type of stroke and 15 000 to unspecified type of diabetes, these making a fourth of the overall garbage. Significant heterogeneity exists on the overall proportion of GCs, type (unspecified or impossible underlying causes), and size of specific GCs among regions in Italy, and among the select countries. We found no pattern between level of garbage and relevance of specific GCs. Even locations performing below average show interesting lower levels for certain GCs if compared to better performing countries. Conclusions This systematic analysis suggests the heterogeneity in GC levels and causes, paired with a more detailed analysis of local practices, strengths and weaknesses, could be a positive element in a strategy for the reduction of GCs in Italy.
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Affiliation(s)
- Lorenzo Monasta
- Institute for Maternal and Child Health–IRCCS “Burlo Garofolo”, Trieste, Italy
| | - Gianfranco Alicandro
- Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy
- Cystic Fibrosis Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Maja Pasovic
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
| | - Matthew Cunningham
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
| | - Benedetta Armocida
- Institute for Maternal and Child Health–IRCCS “Burlo Garofolo”, Trieste, Italy
| | - Luca Ronfani
- Institute for Maternal and Child Health–IRCCS “Burlo Garofolo”, Trieste, Italy
| | - Mohsen Naghavi
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
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Cacciatore M, Magnani FG, Leonardi M, Rossi Sebastiano D, Sattin D. Sleep Treatments in Disorders of Consciousness: A Systematic Review. Diagnostics (Basel) 2021; 12:diagnostics12010088. [PMID: 35054255 PMCID: PMC8775271 DOI: 10.3390/diagnostics12010088] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 12/24/2021] [Accepted: 12/30/2021] [Indexed: 12/23/2022] Open
Abstract
Sleep disorders are among the main comorbidities in patients with a Disorder of Consciousness (DOC). Given the key role of sleep in neural and cognitive functioning, detecting and treating sleep disorders in DOCs might be an effective therapeutic strategy to boost consciousness recovery and levels of awareness. To date, no systematic reviews have been conducted that explore the effect of sleep treatments in DOCs; thus, we systematically reviewed the existing studies on both pharmacological and non-pharmacological treatments for sleep disorders in DOCs. Among 2267 assessed articles, only 7 were included in the systematic review. The studies focused on two sleep disorder categories (sleep-related breathing disorders and circadian rhythm dysregulation) treated with both pharmacological (Modafinil and Intrathecal Baclofen) and non-pharmacological (positive airway pressure, bright light stimulation, and central thalamic deep brain stimulation) interventions. Although the limited number of studies and their heterogeneity do not allow generalized conclusions, all the studies highlighted the effectiveness of treatments on both sleep disorders and levels of awareness. For this reason, clinical and diagnostic evaluations able to detect sleep disorders in DOC patients should be adopted in the clinical routine for the purpose of intervening promptly with the most appropriate treatment.
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Affiliation(s)
- Martina Cacciatore
- UOC Neurologia, Salute Pubblica, Disabilità, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (M.C.); (M.L.)
| | - Francesca G. Magnani
- UOC Neurologia, Salute Pubblica, Disabilità, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (M.C.); (M.L.)
- Correspondence: ; Tel.: +39-02-23942188
| | - Matilde Leonardi
- UOC Neurologia, Salute Pubblica, Disabilità, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (M.C.); (M.L.)
| | - Davide Rossi Sebastiano
- Unità di Neurofisiopatologia, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy;
| | - Davide Sattin
- IRCCS Istituti Clinici Scientifici Maugeri di Milano, 20138 Milan, Italy;
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Ward JL, Azzopardi PS, Francis KL, Santelli JS, Skirbekk V, Sawyer SM, Kassebaum NJ, Mokdad AH, Hay SI, Abd-Allah F, Abdoli A, Abdollahi M, Abedi A, Abolhassani H, Abreu LG, Abrigo MRM, Abu-Gharbieh E, Abushouk AI, Adebayo OM, Adekanmbi V, Adham D, Advani SM, Afshari K, Agrawal A, Ahmad T, Ahmadi K, Ahmed AE, Aji B, Akombi-Inyang B, Alahdab F, Al-Aly Z, Alam K, Alanezi FM, Alanzi TM, Alcalde-Rabanal JE, Alemu BW, Al-Hajj S, Alhassan RK, Ali S, Alicandro G, Alijanzadeh M, Aljunid SM, Almasi-Hashiani A, Almasri NA, Al-Mekhlafi HM, Alonso J, Al-Raddadi RM, Altirkawi KA, Alvis-Guzman N, Amare AT, Amini S, Aminorroaya A, Amit AML, Amugsi DA, Ancuceanu R, Anderlini D, Andrei CL, Androudi S, Ansari F, Ansari I, Antonio CAT, Anvari D, Anwer R, Appiah SCY, Arabloo J, Arab-Zozani M, Ärnlöv J, Asaad M, Asadi-Aliabadi M, Asadi-Pooya AA, Atout MMW, Ausloos M, Avenyo EK, Avila-Burgos L, Ayala Quintanilla BP, Ayano G, Aynalem YA, Azari S, Azene ZN, Bakhshaei MH, Bakkannavar SM, Banach M, Banik PC, Barboza MA, Barker-Collo SL, Bärnighausen TW, Basu S, Baune BT, Bayati M, Bedi N, Beghi E, Bekuma TT, Bell AW, Bell ML, Benjet C, Bensenor IM, Berhe AK, Berhe K, Berman AE, Bhagavathula AS, Bhardwaj N, Bhardwaj P, Bhattacharyya K, Bhattarai S, Bhutta ZA, Bijani A, Bikbov B, Biondi A, Birhanu TTM, Biswas RK, Bohlouli S, Bolla SR, Boloor A, Borschmann R, Boufous S, Bragazzi NL, Braithwaite D, Breitborde NJK, Brenner H, Britton GB, Burns RA, Burugina Nagaraja S, Butt ZA, Caetano dos Santos FL, Cámera LA, Campos-Nonato IR, Campuzano Rincon JC, Cárdenas R, Carreras G, Carrero JJ, Carvalho F, Castaldelli-Maia JM, Castañeda-Orjuela CA, Castelpietra G, Catalá-López F, Cerin E, Chandan JS, Chang HY, Chang JC, Charan J, Chattu VK, Chaturvedi S, Choi JYJ, Chowdhury MAK, Christopher DJ, Chu DT, Chung MT, Chung SC, Cicuttini FM, Constantin TV, Costa VM, Dahlawi SMA, Dai H, Dai X, Damiani G, Dandona L, Dandona R, Daneshpajouhnejad P, Darwesh AM, Dávila-Cervantes CA, Davletov K, De la Hoz FP, De Leo D, Dervenis N, Desai R, Desalew A, Deuba K, Dharmaratne SD, Dhungana GP, Dianatinasab M, Dias da Silva D, Diaz D, Didarloo A, Djalalinia S, Dorostkar F, Doshi CP, Doshmangir L, Doyle KE, Duraes AR, Ebrahimi Kalan M, Ebtehaj S, Edvardsson D, El Tantawi M, Elgendy IY, El-Jaafary SI, Elsharkawy A, Eshrati B, Eskandarieh S, Esmaeilnejad S, Esmaeilzadeh F, Esteghamati S, Faro A, Farzadfar F, Fattahi N, Feigin VL, Ferede TY, Fereshtehnejad SM, Fernandes E, Ferrara P, Filip I, Fischer F, Fisher JL, Foigt NA, Folayan MO, Fomenkov AA, Foroutan M, Fukumoto T, Gad MM, Gaidhane AM, Gallus S, Gebre T, Gebremedhin KB, Gebremeskel GG, Gebremeskel L, Gebreslassie AA, Gesesew HA, Ghadiri K, Ghafourifard M, Ghamari F, Ghashghaee A, Gilani SA, Gnedovskaya EV, Godinho MA, Golechha M, Goli S, Gona PN, Gopalani SV, Gorini G, Grivna M, Gubari MIM, Gugnani HC, Guimarães RA, Guo Y, Gupta R, Haagsma JA, Hafezi-Nejad N, Haile TG, Haj-Mirzaian A, Haj-Mirzaian A, Hall BJ, Hamadeh RR, Hamagharib Abdullah K, Hamidi S, Handiso DW, Hanif A, Hankey GJ, Haririan H, Haro JM, Hasaballah AI, Hashi A, Hassan A, Hassanipour S, Hassankhani H, Hayat K, Heidari-Soureshjani R, Herteliu C, Heydarpour F, Ho HC, Hole MK, Holla R, Hoogar P, Hosseini M, Hosseinzadeh M, Hostiuc M, Hostiuc S, Househ M, Hsairi M, Huda TM, Humayun A, Hussain R, Hwang BF, Iavicoli I, Ibitoye SE, Ilesanmi OS, Ilic IM, Ilic MD, Inbaraj LR, Intarut N, Iqbal U, Irvani SSN, Islam MM, Islam SMS, Iso H, Ivers RQ, Jahani MA, Jakovljevic M, Jalali A, Janodia MD, Javaheri T, Jeemon P, Jenabi E, Jha RP, Jha V, Ji JS, Jonas JB, Jones KM, Joukar F, Jozwiak JJ, Juliusson PB, Jürisson M, Kabir A, Kabir Z, Kalankesh LR, Kalhor R, Kamyari N, Kanchan T, Karch A, Karimi SE, Kaur S, Kayode GA, Keiyoro PN, Khalid N, Khammarnia M, Khan M, Khan MN, Khatab K, Khater MM, Khatib MN, Khayamzadeh M, Khazaie H, Khoja AT, Kieling C, Kim YE, Kim YJ, Kimokoti RW, Kisa A, Kisa S, Kivimäki M, Koolivand A, Kosen S, Koyanagi A, Krishan K, Kugbey N, Kumar GA, Kumar M, Kumar N, Kurmi OP, Kusuma D, La Vecchia C, Lacey B, Lal DK, Lalloo R, Lan Q, Landires I, Lansingh VC, Larsson AO, Lasrado S, Lassi ZS, Lauriola P, Lee PH, Lee SWH, Leigh J, Leonardi M, Leung J, Levi M, Lewycka S, Li B, Li MC, Li S, Lim LL, Lim SS, Liu X, Lorkowski S, Lotufo PA, Lunevicius R, Maddison R, Mahasha PW, Mahdavi MM, Mahmoudi M, Majeed A, Maleki A, Malekzadeh R, Malta DC, Mamun AA, Mansouri B, Mansournia MA, Martinez G, Martinez-Raga J, Martins-Melo FR, Mason-Jones AJ, Masoumi SZ, Mathur MR, Maulik PK, McGrath JJ, Mehndiratta MM, Mehri F, Memiah PTN, Mendoza W, Menezes RG, Mengesha EW, Meretoja A, Meretoja TJ, Mestrovic T, Miazgowski B, Miazgowski T, Michalek IM, Miller TR, Mini GK, Mirica A, Mirrakhimov EM, Mirzaei H, Mirzaei M, Moazen B, Mohammad DK, Mohammadi S, Mohammadian-Hafshejani A, Mohammadifard N, Mohammadpourhodki R, Mohammed S, Monasta L, Moradi G, Moradi-Lakeh M, Moradzadeh R, Moraga P, Morrison SD, Mosapour A, Mousavi Khaneghah A, Mueller UO, Muriithi MK, Murray CJL, Muthupandian S, Naderi M, Nagarajan AJ, Naghavi M, Naimzada MD, Nangia V, Nayak VC, Nazari J, Ndejjo R, Negoi I, Negoi RI, Netsere HB, Nguefack-Tsague G, Nguyen DN, Nguyen HLT, Nie J, Ningrum DNA, Nnaji CA, Nomura S, Noubiap JJ, Nowak C, Nuñez-Samudio V, Ogbo FA, Oghenetega OB, Oh IH, Oladnabi M, Olagunju AT, Olusanya BO, Olusanya JO, Omar Bali A, Omer MO, Onwujekwe OE, Ortiz A, Otoiu A, Otstavnov N, Otstavnov SS, Øverland S, Owolabi MO, P A M, Padubidri JR, Pakshir K, Palladino R, Pana A, Panda-Jonas S, Pandey A, Panelo CIA, Park EK, Patten SB, Peden AE, Pepito VCF, Peprah EK, Pereira J, Pesudovs K, Pham HQ, Phillips MR, Piradov MA, Pirsaheb M, Postma MJ, Pottoo FH, Pourjafar H, Pourshams A, Prada SI, Pupillo E, Quazi Syed Z, Rabiee MH, Rabiee N, Radfar A, Rafiee A, Raggi A, Rahim F, Rahimi-Movaghar V, Rahman MHU, Rahman MA, Ramezanzadeh K, Ranabhat CL, Rao SJ, Rashedi V, Rastogi P, Rathi P, Rawaf DL, Rawaf S, Rawal L, Rawassizadeh R, Renzaho AMN, Rezaei N, Rezaei N, Rezai MS, Riahi SM, Rickard J, Roever L, Ronfani L, Roth GA, Rubagotti E, Rumisha SF, Rwegerera GM, Sabour S, Sachdev PS, Saddik B, Sadeghi E, Saeedi Moghaddam S, Sagar R, Sahebkar A, Sahraian MA, Sajadi SM, Salem MR, Salimzadeh H, Samy AM, Sanabria J, Santric-Milicevic MM, Saraswathy SYI, Sarrafzadegan N, Sarveazad A, Sathish T, Sattin D, Saxena D, Saxena S, Schiavolin S, Schwebel DC, Schwendicke F, Senthilkumaran S, Sepanlou SG, Sha F, Shafaat O, Shahabi S, Shaheen AA, Shaikh MA, Shakiba S, Shamsi M, Shannawaz M, Sharafi K, Sheikh A, Sheikhbahaei S, Shetty BSK, Shi P, Shigematsu M, Shin JI, Shiri R, Shuval K, Siabani S, Sigfusdottir ID, Sigurvinsdottir R, Silva DAS, Silva JP, Simonetti B, Singh JA, Singh V, Sinke AH, Skryabin VY, Slater H, Smith EUR, Sobhiyeh MR, Sobngwi E, Soheili A, Somefun OD, Sorrie MB, Soyiri IN, Sreeramareddy CT, Stein DJ, Stokes MA, Sudaryanto A, Sultan I, Tabarés-Seisdedos R, Tabuchi T, Tadakamadla SK, Taherkhani A, Tamiru AT, Tareque MI, Thankappan KR, Thapar R, Thomas N, Titova MV, Tonelli M, Tovani-Palone MR, Tran BX, Travillian RS, Tsai AC, Tsatsakis A, Tudor Car L, Uddin R, Unim B, Unnikrishnan B, Upadhyay E, Vacante M, Valadan Tahbaz S, Valdez PR, Varughese S, Vasankari TJ, Venketasubramanian N, Villeneuve PJ, Violante FS, Vlassov V, Vos T, Vu GT, Waheed Y, Wamai RG, Wang Y, Wang Y, Wang YP, Westerman R, Wickramasinghe ND, Wu AM, Wu C, Yahyazadeh Jabbari SH, Yamagishi K, Yano Y, Yaya S, Yazdi-Feyzabadi V, Yeshitila YG, Yip P, Yonemoto N, Yoon SJ, Younis MZ, Yousefinezhadi T, Yu C, Yu Y, Yuce D, Zaidi SS, Zaman SB, Zamani M, Zamanian M, Zarafshan H, Zarei A, Zastrozhin MS, Zhang Y, Zhang ZJ, Zhao XJG, Zhu C, Patton GC, Viner RM. Global, regional, and national mortality among young people aged 10-24 years, 1950-2019: a systematic analysis for the Global Burden of Disease Study 2019. Lancet 2021; 398:1593-1618. [PMID: 34755628 PMCID: PMC8576274 DOI: 10.1016/s0140-6736(21)01546-4] [Citation(s) in RCA: 72] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Revised: 05/07/2021] [Accepted: 06/30/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Documentation of patterns and long-term trends in mortality in young people, which reflect huge changes in demographic and social determinants of adolescent health, enables identification of global investment priorities for this age group. We aimed to analyse data on the number of deaths, years of life lost, and mortality rates by sex and age group in people aged 10-24 years in 204 countries and territories from 1950 to 2019 by use of estimates from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019. METHODS We report trends in estimated total numbers of deaths and mortality rate per 100 000 population in young people aged 10-24 years by age group (10-14 years, 15-19 years, and 20-24 years) and sex in 204 countries and territories between 1950 and 2019 for all causes, and between 1980 and 2019 by cause of death. We analyse variation in outcomes by region, age group, and sex, and compare annual rate of change in mortality in young people aged 10-24 years with that in children aged 0-9 years from 1990 to 2019. We then analyse the association between mortality in people aged 10-24 years and socioeconomic development using the GBD Socio-demographic Index (SDI), a composite measure based on average national educational attainment in people older than 15 years, total fertility rate in people younger than 25 years, and income per capita. We assess the association between SDI and all-cause mortality in 2019, and analyse the ratio of observed to expected mortality by SDI using the most recent available data release (2017). FINDINGS In 2019 there were 1·49 million deaths (95% uncertainty interval 1·39-1·59) worldwide in people aged 10-24 years, of which 61% occurred in males. 32·7% of all adolescent deaths were due to transport injuries, unintentional injuries, or interpersonal violence and conflict; 32·1% were due to communicable, nutritional, or maternal causes; 27·0% were due to non-communicable diseases; and 8·2% were due to self-harm. Since 1950, deaths in this age group decreased by 30·0% in females and 15·3% in males, and sex-based differences in mortality rate have widened in most regions of the world. Geographical variation has also increased, particularly in people aged 10-14 years. Since 1980, communicable and maternal causes of death have decreased sharply as a proportion of total deaths in most GBD super-regions, but remain some of the most common causes in sub-Saharan Africa and south Asia, where more than half of all adolescent deaths occur. Annual percentage decrease in all-cause mortality rate since 1990 in adolescents aged 15-19 years was 1·3% in males and 1·6% in females, almost half that of males aged 1-4 years (2·4%), and around a third less than in females aged 1-4 years (2·5%). The proportion of global deaths in people aged 0-24 years that occurred in people aged 10-24 years more than doubled between 1950 and 2019, from 9·5% to 21·6%. INTERPRETATION Variation in adolescent mortality between countries and by sex is widening, driven by poor progress in reducing deaths in males and older adolescents. Improving global adolescent mortality will require action to address the specific vulnerabilities of this age group, which are being overlooked. Furthermore, indirect effects of the COVID-19 pandemic are likely to jeopardise efforts to improve health outcomes including mortality in young people aged 10-24 years. There is an urgent need to respond to the changing global burden of adolescent mortality, address inequities where they occur, and improve the availability and quality of primary mortality data in this age group. FUNDING Bill & Melinda Gates Foundation.
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Feigin VL, Stark BA, Johnson CO, Roth GA, Bisignano C, Abady GG, Abbasifard M, Abbasi-Kangevari M, Abd-Allah F, Abedi V, Abualhasan A, Abu-Rmeileh NME, Abushouk AI, Adebayo OM, Agarwal G, Agasthi P, Ahinkorah BO, Ahmad S, Ahmadi S, Ahmed Salih Y, Aji B, Akbarpour S, Akinyemi RO, Al Hamad H, Alahdab F, Alif SM, Alipour V, Aljunid SM, Almustanyir S, Al-Raddadi RM, Al-Shahi Salman R, Alvis-Guzman N, Ancuceanu R, Anderlini D, Anderson JA, Ansar A, Antonazzo IC, Arabloo J, Ärnlöv J, Artanti KD, Aryan Z, Asgari S, Ashraf T, Athar M, Atreya A, Ausloos M, Baig AA, Baltatu OC, Banach M, Barboza MA, Barker-Collo SL, Bärnighausen TW, Barone MTU, Basu S, Bazmandegan G, Beghi E, Beheshti M, Béjot Y, Bell AW, Bennett DA, Bensenor IM, Bezabhe WM, Bezabih YM, Bhagavathula AS, Bhardwaj P, Bhattacharyya K, Bijani A, Bikbov B, Birhanu MM, Boloor A, Bonny A, Brauer M, Brenner H, Bryazka D, Butt ZA, Caetano dos Santos FL, Campos-Nonato IR, Cantu-Brito C, Carrero JJ, Castañeda-Orjuela CA, Catapano AL, Chakraborty PA, Charan J, Choudhari SG, Chowdhury EK, Chu DT, Chung SC, Colozza D, Costa VM, Costanzo S, Criqui MH, Dadras O, Dagnew B, Dai X, Dalal K, Damasceno AAM, D'Amico E, Dandona L, Dandona R, Darega Gela J, Davletov K, De la Cruz-Góngora V, Desai R, Dhamnetiya D, Dharmaratne SD, Dhimal ML, Dhimal M, Diaz D, Dichgans M, Dokova K, Doshi R, Douiri A, Duncan BB, Eftekharzadeh S, Ekholuenetale M, El Nahas N, Elgendy IY, Elhadi M, El-Jaafary SI, Endres M, Endries AY, Erku DA, Faraon EJA, Farooque U, Farzadfar F, Feroze AH, Filip I, Fischer F, Flood D, Gad MM, Gaidhane S, Ghanei Gheshlagh R, Ghashghaee A, Ghith N, Ghozali G, Ghozy S, Gialluisi A, Giampaoli S, Gilani SA, Gill PS, Gnedovskaya EV, Golechha M, Goulart AC, Guo Y, Gupta R, Gupta VB, Gupta VK, Gyanwali P, Hafezi-Nejad N, Hamidi S, Hanif A, Hankey GJ, Hargono A, Hashi A, Hassan TS, Hassen HY, Havmoeller RJ, Hay SI, Hayat K, Hegazy MI, Herteliu C, Holla R, Hostiuc S, Househ M, Huang J, Humayun A, Hwang BF, Iacoviello L, Iavicoli I, Ibitoye SE, Ilesanmi OS, Ilic IM, Ilic MD, Iqbal U, Irvani SSN, Islam SMS, Ismail NE, Iso H, Isola G, Iwagami M, Jacob L, Jain V, Jang SI, Jayapal SK, Jayaram S, Jayawardena R, Jeemon P, Jha RP, Johnson WD, Jonas JB, Joseph N, Jozwiak JJ, Jürisson M, Kalani R, Kalhor R, Kalkonde Y, Kamath A, Kamiab Z, Kanchan T, Kandel H, Karch A, Katoto PDMC, Kayode GA, Keshavarz P, Khader YS, Khan EA, Khan IA, Khan M, Khan MAB, Khatib MN, Khubchandani J, Kim GR, Kim MS, Kim YJ, Kisa A, Kisa S, Kivimäki M, Kolte D, Koolivand A, Koulmane Laxminarayana SL, Koyanagi A, Krishan K, Krishnamoorthy V, Krishnamurthi RV, Kumar GA, Kusuma D, La Vecchia C, Lacey B, Lak HM, Lallukka T, Lasrado S, Lavados PM, Leonardi M, Li B, Li S, Lin H, Lin RT, Liu X, Lo WD, Lorkowski S, Lucchetti G, Lutzky Saute R, Magdy Abd El Razek H, Magnani FG, Mahajan PB, Majeed A, Makki A, Malekzadeh R, Malik AA, Manafi N, Mansournia MA, Mantovani LG, Martini S, Mazzaglia G, Mehndiratta MM, Menezes RG, Meretoja A, Mersha AG, Miao Jonasson J, Miazgowski B, Miazgowski T, Michalek IM, Mirrakhimov EM, Mohammad Y, Mohammadian-Hafshejani A, Mohammed S, Mokdad AH, Mokhayeri Y, Molokhia M, Moni MA, Montasir AA, Moradzadeh R, Morawska L, Morze J, Muruet W, Musa KI, Nagarajan AJ, Naghavi M, Narasimha Swamy S, Nascimento BR, Negoi RI, Neupane Kandel S, Nguyen TH, Norrving B, Noubiap JJ, Nwatah VE, Oancea B, Odukoya OO, Olagunju AT, Orru H, Owolabi MO, Padubidri JR, Pana A, Parekh T, Park EC, Pashazadeh Kan F, Pathak M, Peres MFP, Perianayagam A, Pham TM, Piradov MA, Podder V, Polinder S, Postma MJ, Pourshams A, Radfar A, Rafiei A, Raggi A, Rahim F, Rahimi-Movaghar V, Rahman M, Rahman MA, Rahmani AM, Rajai N, Ranasinghe P, Rao CR, Rao SJ, Rathi P, Rawaf DL, Rawaf S, Reitsma MB, Renjith V, Renzaho AMN, Rezapour A, Rodriguez JAB, Roever L, Romoli M, Rynkiewicz A, Sacco S, Sadeghi M, Saeedi Moghaddam S, Sahebkar A, Saif-Ur-Rahman KM, Salah R, Samaei M, Samy AM, Santos IS, Santric-Milicevic MM, Sarrafzadegan N, Sathian B, Sattin D, Schiavolin S, Schlaich MP, Schmidt MI, Schutte AE, Sepanlou SG, Seylani A, Sha F, Shahabi S, Shaikh MA, Shannawaz M, Shawon MSR, Sheikh A, Sheikhbahaei S, Shibuya K, Siabani S, Silva DAS, Singh JA, Singh JK, Skryabin VY, Skryabina AA, Sobaih BH, Stortecky S, Stranges S, Tadesse EG, Tarigan IU, Temsah MH, Teuschl Y, Thrift AG, Tonelli M, Tovani-Palone MR, Tran BX, Tripathi M, Tsegaye GW, Ullah A, Unim B, Unnikrishnan B, Vakilian A, Valadan Tahbaz S, Vasankari TJ, Venketasubramanian N, Vervoort D, Vo B, Volovici V, Vosoughi K, Vu GT, Vu LG, Wafa HA, Waheed Y, Wang Y, Wijeratne T, Winkler AS, Wolfe CDA, Woodward M, Wu JH, Wulf Hanson S, Xu X, Yadav L, Yadollahpour A, Yahyazadeh Jabbari SH, Yamagishi K, Yatsuya H, Yonemoto N, Yu C, Yunusa I, Zaman MS, Zaman SB, Zamanian M, Zand R, Zandifar A, Zastrozhin MS, Zastrozhina A, Zhang Y, Zhang ZJ, Zhong C, Zuniga YMH, Murray CJL. Global, regional, and national burden of stroke and its risk factors, 1990-2019: a systematic analysis for the Global Burden of Disease Study 2019. Lancet Neurol 2021; 20:795-820. [PMID: 34487721 PMCID: PMC8443449 DOI: 10.1016/s1474-4422(21)00252-0] [Citation(s) in RCA: 1651] [Impact Index Per Article: 550.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 07/01/2021] [Accepted: 07/19/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Regularly updated data on stroke and its pathological types, including data on their incidence, prevalence, mortality, disability, risk factors, and epidemiological trends, are important for evidence-based stroke care planning and resource allocation. The Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) aims to provide a standardised and comprehensive measurement of these metrics at global, regional, and national levels. METHODS We applied GBD 2019 analytical tools to calculate stroke incidence, prevalence, mortality, disability-adjusted life-years (DALYs), and the population attributable fraction (PAF) of DALYs (with corresponding 95% uncertainty intervals [UIs]) associated with 19 risk factors, for 204 countries and territories from 1990 to 2019. These estimates were provided for ischaemic stroke, intracerebral haemorrhage, subarachnoid haemorrhage, and all strokes combined, and stratified by sex, age group, and World Bank country income level. FINDINGS In 2019, there were 12·2 million (95% UI 11·0-13·6) incident cases of stroke, 101 million (93·2-111) prevalent cases of stroke, 143 million (133-153) DALYs due to stroke, and 6·55 million (6·00-7·02) deaths from stroke. Globally, stroke remained the second-leading cause of death (11·6% [10·8-12·2] of total deaths) and the third-leading cause of death and disability combined (5·7% [5·1-6·2] of total DALYs) in 2019. From 1990 to 2019, the absolute number of incident strokes increased by 70·0% (67·0-73·0), prevalent strokes increased by 85·0% (83·0-88·0), deaths from stroke increased by 43·0% (31·0-55·0), and DALYs due to stroke increased by 32·0% (22·0-42·0). During the same period, age-standardised rates of stroke incidence decreased by 17·0% (15·0-18·0), mortality decreased by 36·0% (31·0-42·0), prevalence decreased by 6·0% (5·0-7·0), and DALYs decreased by 36·0% (31·0-42·0). However, among people younger than 70 years, prevalence rates increased by 22·0% (21·0-24·0) and incidence rates increased by 15·0% (12·0-18·0). In 2019, the age-standardised stroke-related mortality rate was 3·6 (3·5-3·8) times higher in the World Bank low-income group than in the World Bank high-income group, and the age-standardised stroke-related DALY rate was 3·7 (3·5-3·9) times higher in the low-income group than the high-income group. Ischaemic stroke constituted 62·4% of all incident strokes in 2019 (7·63 million [6·57-8·96]), while intracerebral haemorrhage constituted 27·9% (3·41 million [2·97-3·91]) and subarachnoid haemorrhage constituted 9·7% (1·18 million [1·01-1·39]). In 2019, the five leading risk factors for stroke were high systolic blood pressure (contributing to 79·6 million [67·7-90·8] DALYs or 55·5% [48·2-62·0] of total stroke DALYs), high body-mass index (34·9 million [22·3-48·6] DALYs or 24·3% [15·7-33·2]), high fasting plasma glucose (28·9 million [19·8-41·5] DALYs or 20·2% [13·8-29·1]), ambient particulate matter pollution (28·7 million [23·4-33·4] DALYs or 20·1% [16·6-23·0]), and smoking (25·3 million [22·6-28·2] DALYs or 17·6% [16·4-19·0]). INTERPRETATION The annual number of strokes and deaths due to stroke increased substantially from 1990 to 2019, despite substantial reductions in age-standardised rates, particularly among people older than 70 years. The highest age-standardised stroke-related mortality and DALY rates were in the World Bank low-income group. The fastest-growing risk factor for stroke between 1990 and 2019 was high body-mass index. Without urgent implementation of effective primary prevention strategies, the stroke burden will probably continue to grow across the world, particularly in low-income countries. FUNDING Bill & Melinda Gates Foundation.
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Pilotto A, Cristillo V, Cotti Piccinelli S, Zoppi N, Bonzi G, Sattin D, Schiavolin S, Raggi A, Canale A, Gipponi S, Libri I, Frigerio M, Bezzi M, Leonardi M, Padovani A. Long-term neurological manifestations of COVID-19: prevalence and predictive factors. Neurol Sci 2021; 42:4903-4907. [PMID: 34523082 PMCID: PMC8439956 DOI: 10.1007/s10072-021-05586-4] [Citation(s) in RCA: 63] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Accepted: 08/26/2021] [Indexed: 11/25/2022]
Abstract
Background Clinical investigations have argued for long-term neurological manifestations in both hospitalised and non-hospitalised COVID-19 patients. It is unclear whether long-term neurological symptoms and features depend on COVID-19 severity. Methods From a sample of 208 consecutive non-neurological patients hospitalised for COVID-19 disease, 165 survivors were re-assessed at 6 months according to a structured standardised clinical protocol. Prevalence and predictors of long-term neurological manifestations were evaluated using multivariate logistic regression analyses. Results At 6-month follow-up after hospitalisation due to COVID-19 disease, patients displayed a wide array of symptoms; fatigue (34%), memory/attention (31%) and sleep disorders (30%) were the most frequent. At neurological examination, 40% of patients exhibited neurological abnormalities, such as hyposmia (18.0%), cognitive deficits (17.5%), postural tremor (13.8%) and subtle motor/sensory deficits (7.6%). Older age, premorbid comorbidities and severity of COVID-19 were independent predictors of neurological manifestations in logistic regression analyses. Conclusions Premorbid vulnerability and severity of SARS-CoV-2 infection impact on prevalence and severity of long-term neurological manifestations. Supplementary Information The online version contains supplementary material available at 10.1007/s10072-021-05586-4.
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Affiliation(s)
- Andrea Pilotto
- Neurology Unit, Department of Clinical and Experimental Sciences, University of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy.
- Neurology, Public Health Disability Unit - Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy.
| | - Viviana Cristillo
- Neurology Unit, Department of Clinical and Experimental Sciences, University of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy
| | - Stefano Cotti Piccinelli
- Neurology Unit, Department of Clinical and Experimental Sciences, University of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy
| | - Nicola Zoppi
- Neurology Unit, Department of Clinical and Experimental Sciences, University of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy
| | - Giulio Bonzi
- Neurology Unit, Department of Clinical and Experimental Sciences, University of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy
| | - Davide Sattin
- Neurology, Public Health Disability Unit - Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Silvia Schiavolin
- Neurology, Public Health Disability Unit - Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Alberto Raggi
- Neurology, Public Health Disability Unit - Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Antonio Canale
- Department of Statistics, University of Padova, Padua, Italy
| | - Stefano Gipponi
- Neurology Unit, Department of Clinical and Experimental Sciences, University of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy
| | - Ilenia Libri
- Neurology Unit, Department of Clinical and Experimental Sciences, University of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy
| | - Martina Frigerio
- Neurology Unit, Department of Clinical and Experimental Sciences, University of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy
| | - Michela Bezzi
- Respiratory Unit, ASST Spedali Civili di Brescia, Brescia, Italy
| | - Matilde Leonardi
- Neurology, Public Health Disability Unit - Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Alessandro Padovani
- Neurology Unit, Department of Clinical and Experimental Sciences, University of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy.
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Paulson KR, Kamath AM, Alam T, Bienhoff K, Abady GG, Abbas J, Abbasi-Kangevari M, Abbastabar H, Abd-Allah F, Abd-Elsalam SM, Abdoli A, Abedi A, Abolhassani H, Abreu LG, Abu-Gharbieh E, Abu-Rmeileh NME, Abushouk AI, Adamu AL, Adebayo OM, Adegbosin AE, Adekanmbi V, Adetokunboh OO, Adeyinka DA, Adsuar JC, Afshari K, Aghaali M, Agudelo-Botero M, Ahinkorah BO, Ahmad T, Ahmadi K, Ahmed MB, Aji B, Akalu Y, Akinyemi OO, Aklilu A, Al-Aly Z, Alam K, Alanezi FM, Alanzi TM, Alcalde-Rabanal JE, Al-Eyadhy A, Ali T, Alicandro G, Alif SM, Alipour V, Alizade H, Aljunid SM, Almasi-Hashiani A, Almasri NA, Al-Mekhlafi HM, Alonso J, Al-Raddadi RM, Altirkawi KA, Alumran AK, Alvis-Guzman N, Alvis-Zakzuk NJ, Ameyaw EK, Amini S, Amini-Rarani M, Amit AML, Amugsi DA, Ancuceanu R, Anderlini D, Andrei CL, Ansari F, Ansari-Moghaddam A, Antonio CAT, Antriyandarti E, Anvari D, Anwer R, Aqeel M, Arabloo J, Arab-Zozani M, Aripov T, Ärnlöv J, Artanti KD, Arzani A, Asaad M, Asadi-Aliabadi M, Asadi-Pooya AA, Asghari Jafarabadi M, Athari SS, Athari SM, Atnafu DD, Atreya A, Atteraya MS, Ausloos M, Awan AT, Ayala Quintanilla BP, Ayano G, Ayanore MA, Aynalem YA, Azari S, Azarian G, Azene ZN, B DB, Babaee E, Badiye AD, Baig AA, Banach M, Banik PC, Barker-Collo SL, Barqawi HJ, Bassat Q, Basu S, Baune BT, Bayati M, Bedi N, Beghi E, Beghi M, Bell ML, Bendak S, Bennett DA, Bensenor IM, Berhe K, Berman AE, Bezabih YM, Bhagavathula AS, Bhandari D, Bhardwaj N, Bhardwaj P, Bhattacharyya K, Bhattarai S, Bhutta ZA, Bikbov B, Biondi A, Birihane BM, Biswas RK, Bohlouli S, Bragazzi NL, Breusov AV, Brunoni AR, Burkart K, Burugina Nagaraja S, Busse R, Butt ZA, Caetano dos Santos FL, Cahuana-Hurtado L, Camargos P, Cámera LA, Cárdenas R, Carreras G, Carrero JJ, Carvalho F, Castaldelli-Maia JM, Castañeda-Orjuela CA, Castelpietra G, Cerin E, Chang JC, Chanie WF, Charan J, Chatterjee S, Chattu SK, Chattu VK, Chaturvedi S, Chen S, Cho DY, Choi JYJ, Chu DT, Ciobanu LG, Cirillo M, Conde J, Costa VM, Couto RAS, Dachew BA, Dahlawi SMA, Dai H, Dai X, Dandona L, Dandona R, Daneshpajouhnejad P, Darmstadt GL, Das JK, Dávila-Cervantes CA, Davis AC, Davletov K, De la Hoz FP, De Leo D, Deeba F, Denova-Gutiérrez E, Dervenis N, Desalew A, Deuba K, Dey S, Dharmaratne SD, Dhingra S, Dhungana GP, Dias da Silva D, Diaz D, Dorostkar F, Doshmangir L, Dubljanin E, Duraes AR, Eagan AW, Edinur HA, Efendi F, Eftekharzadeh S, El Sayed I, El Tantawi M, Elbarazi I, Elgendy IY, El-Jaafary SI, Emami A, Enany S, Eyawo O, Ezzikouri S, Faris PS, Farzadfar F, Fattahi N, Fauk NK, Fazlzadeh M, Feigin VL, Ferede TY, Fereshtehnejad SM, Fernandes E, Ferrara P, Filip I, Fischer F, Fisher JL, Foigt NA, Folayan MO, Foroutan M, Franklin RC, Freitas M, Friedman SD, Fukumoto T, Gad MM, Gaidhane AM, Gaidhane S, Gaihre S, Gallus S, Garcia-Basteiro AL, Garcia-Gordillo MA, Gardner WM, Gaspar Fonseca M, Gebremedhin KB, Getacher L, Ghashghaee A, Gholamian A, Gilani SA, Gill TK, Giussani G, Gnedovskaya EV, Godinho MA, Goel A, Golechha M, Gona PN, Gopalani SV, Goudarzi H, Grivna M, Gugnani HC, Guido D, Guimarães RA, Gupta RD, Gupta R, Hafezi-Nejad N, Haider MR, Haj-Mirzaian A, Hamidi S, Hanif A, Hankey GJ, Hargono A, Hasaballah AI, Hasan MM, Hasan SS, Hassan A, Hassanipour S, Hassankhani H, Havmoeller RJ, Hayat K, Heidari-Soureshjani R, Henry NJ, Herteliu C, Hole MK, Holla R, Hossain N, Hosseini M, Hosseinzadeh M, Hostiuc M, Hostiuc S, Househ M, Huang J, Humayun A, Hwang BF, Iavicoli I, Ibitoye SE, Ikuta KS, Ilesanmi OS, Ilic IM, Ilic MD, Inamdar S, Inbaraj LR, Iqbal K, Iqbal U, Islam MM, Islam SMS, Iso H, Iwagami M, Iwu CCD, Jaafari J, Jacobsen KH, Jagnoor J, Jain V, Janodia MD, Javaheri T, Javanmardi F, Jayaram S, Jayatilleke AU, Jenabi E, Jha RP, Ji JS, John O, Jonas JB, Joo T, Joseph N, Joukar F, Jozwiak JJ, Jürisson M, Kabir A, Kabir Z, Kalankesh LR, Kamyari N, Kanchan T, Kapoor N, Karami Matin B, Karch A, Karimi SE, Kassahun G, Kayode GA, Kazemi Karyani A, Kemmer L, Khalid N, Khalilov R, Khammarnia M, Khan EA, Khan G, Khan M, Khan MN, Khang YH, Khatab K, Khater AM, Khater MM, Khayamzadeh M, Khosravi A, Kim D, Kim YE, Kim YJ, Kimokoti RW, Kisa A, Kisa S, Kissoon N, Kopec JA, Kosen S, Koul PA, Koulmane Laxminarayana SL, Koyanagi A, Krishan K, Krishnamoorthy V, Kuate Defo B, Kucuk Bicer B, Kulkarni V, Kumar GA, Kumar M, Kumar N, Kurmi OP, Kusuma D, La Vecchia C, Lacey B, Lalloo R, Lami FH, Landires I, Larsson AO, Lasrado S, Lassi ZS, Lauriola P, Lee PH, Lee SWH, Lee YH, Leigh J, Leonardi M, Lewycka S, Li B, Li S, Liang J, Lim LL, Limenih MA, Lin RT, Liu X, Lodha R, Lopez AD, Lozano R, Lugo A, Lunevicius R, Mackay MT, Madhava Kunjathur S, Magnani FG, Mahadeshwara Prasad DR, Maheri M, Mahmoudi M, Majeed A, Maled V, Maleki A, Maleki S, Malekzadeh R, Malik AA, Malta DC, Mamun AA, Mansouri B, Mansournia MA, Martinez G, Martini S, Martins-Melo FR, Masoumi SZ, Maulik PK, McAlinden C, McGrath JJ, Medina-Solís CE, Mehrabi Nasab E, Mejia-Rodriguez F, Memish ZA, Mendoza W, Menezes RG, Mengesha EW, Mensah GA, Meretoja A, Meretoja TJ, Mersha AM, Mestrovic T, Miazgowski B, Miazgowski T, Michalek IM, Miller TR, Mini GK, Miri M, Mirica A, Mirrakhimov EM, Mirzaei H, Mirzaei M, Moazen B, Moghadaszadeh M, Mohajer B, Mohamad O, Mohammad Y, Mohammadi SM, Mohammadian-Hafshejani A, Mohammed S, Mokdad AH, Molokhia M, Monasta L, Mondello S, Moni MA, Moore CE, Moradi G, Moradi M, Moradzadeh R, Moraga P, Morawska L, Morrison SD, Mosser JF, Mousavi Khaneghah A, Mustafa G, Naderi M, Nagarajan AJ, Nagaraju SP, Naghavi M, Naghshtabrizi B, Naimzada MD, Nangia V, Narasimha Swamy S, Nascimento BR, Naveed M, Nazari J, Ndejjo R, Negoi I, Negoi RI, Nena E, Nepal S, Netsere HB, Nguefack-Tsague G, Ngunjiri JW, Nguyen CTY, Nguyen CT, Nguyen HLT, Nigatu YT, Nigussie SN, Nixon MR, Nnaji CA, Nomura S, Noor NM, Noubiap JJ, Nuñez-Samudio V, Nwatah VE, Oancea B, Odukoya OO, Ogbo FA, Olusanya BO, Olusanya JO, Omar Bali A, Onwujekwe OE, Ortiz A, Otoiu A, Otstavnov N, Otstavnov SS, Owolabi MO, P A M, Padubidri JR, Pakhale S, Pakshir K, Pal PK, Palladino R, Pana A, Panda-Jonas S, Pandey A, Pandey A, Pandi-Perumal SR, Pangaribuan HU, Pardo-Montaño AM, Park EK, Patel SK, Patton GC, Pawar S, Pazoki Toroudi H, Peden AE, Pepito VCF, Peprah EK, Pereira J, Pérez-Gómez J, Perico N, Pesudovs K, Pilgrim T, Pinheiro M, Piradov MA, Pirsaheb M, Platts-Mills JA, Pokhrel KN, Postma MJ, Pourjafar H, Prada SI, Prakash S, Pupillo E, Quazi Syed Z, Rabiee N, Radfar A, Rafiee A, Rafiei A, Raggi A, Rahimzadeh S, Rahman MHU, Rahmani AM, Ramezanzadeh K, Rana J, Ranabhat CL, Rao SJ, Rasella D, Rastogi P, Rathi P, Rawaf DL, Rawaf S, Rawasia WF, Rawassizadeh R, Reiner Jr RC, Remuzzi G, Renzaho AMN, Reshmi B, Resnikoff S, Rezaei N, Rezaei N, Rezapour A, Riahi SM, Ribeiro D, Rickard J, Roever L, Ronfani L, Rothenbacher D, Rubagotti E, Rumisha SF, Ryan PM, Saddik B, Sadeghi E, Saeedi Moghaddam S, Sagar R, Sahebkar A, Salahshoor MR, Salehi S, Salem MR, Salimzadeh H, Salomon JA, Samodra YL, Samy AM, Sanabria J, Santric-Milicevic MM, Saraswathy SYI, Sarker AR, Sarrafzadegan N, Sarveazad A, Sathian B, Sathish T, Sattin D, Saxena S, Saya GK, Saylan M, Schiavolin S, Schlaich MP, Schwebel DC, Schwendicke F, Senthilkumaran S, Sepanlou SG, Serván-Mori E, Sha F, Shafaat O, Shahabi S, Shahbaz M, Shaheen AA, Shahid I, Shaikh MA, Shakiba S, Shalash AS, Shams-Beyranvand M, Shannawaz M, Sharafi K, Sheikh A, Sheikhbahaei S, Shiferaw WS, Shigematsu M, Shin JI, Shiri R, Shiue I, Shuval K, Siddiqi TJ, Sidemo NB, Sigfusdottir ID, Sigurvinsdottir R, Silva JP, Silverberg JIS, Simonetti B, Singh BB, Singh JA, Singhal D, Sinha DN, Skiadaresi E, Skryabin VY, Skryabina AA, Sleet DA, Sobaih BH, Sobhiyeh MR, Soltani S, Soriano JB, Spurlock EE, Sreeramareddy CT, Steiropoulos P, Stokes MA, Stortecky S, Sufiyan MB, Suliankatchi Abdulkader R, Sulo G, Swope CB, Sykes BL, Szeto MD, Szócska M, Tabarés-Seisdedos R, Tadesse EG, Taherkhani A, Tamiru AT, Tareque MI, Tehrani-Banihashemi A, Temsah MH, Tesfay FH, Tessema GA, Tessema ZT, Thankappan KR, Thapar R, Tolani MA, Tovani-Palone MR, Traini E, Tran BX, Tripathy JP, Tsapparellas G, Tsatsakis A, Tudor Car L, Uddin R, Ullah A, Umeokonkwo CD, Unim B, Unnikrishnan B, Upadhyay E, Usman MS, Vacante M, Vaezi M, Valadan Tahbaz S, Valdez PR, Vasankari TJ, Venketasubramanian N, Verma M, Violante FS, Vlassov V, Vo B, Vu GT, Wado YD, Waheed Y, Wamai RG, Wang Y, Wang Y, Wang YP, Ward P, Werdecker A, Westerman R, Wickramasinghe ND, Wilner LB, Wiysonge CS, Wu AM, Wu C, Xie Y, Yahyazadeh Jabbari SH, Yamagishi K, Yandrapalli S, Yaya S, Yazdi-Feyzabadi V, Yip P, Yonemoto N, Yoon SJ, Younis MZ, Yousefi Z, Yousefinezhadi T, Yu C, Yusuf SS, Zaidi SS, Zaman SB, Zamani M, Zamanian M, Zastrozhin MS, Zastrozhina A, Zhang Y, Zhang ZJ, Zhao XJG, Ziapour A, Hay SI, Murray CJL, Wang H, Kassebaum NJ. Global, regional, and national progress towards Sustainable Development Goal 3.2 for neonatal and child health: all-cause and cause-specific mortality findings from the Global Burden of Disease Study 2019. Lancet 2021; 398:870-905. [PMID: 34416195 PMCID: PMC8429803 DOI: 10.1016/s0140-6736(21)01207-1] [Citation(s) in RCA: 183] [Impact Index Per Article: 61.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 05/25/2021] [Accepted: 05/25/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Sustainable Development Goal 3.2 has targeted elimination of preventable child mortality, reduction of neonatal death to less than 12 per 1000 livebirths, and reduction of death of children younger than 5 years to less than 25 per 1000 livebirths, for each country by 2030. To understand current rates, recent trends, and potential trajectories of child mortality for the next decade, we present the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019 findings for all-cause mortality and cause-specific mortality in children younger than 5 years of age, with multiple scenarios for child mortality in 2030 that include the consideration of potential effects of COVID-19, and a novel framework for quantifying optimal child survival. METHODS We completed all-cause mortality and cause-specific mortality analyses from 204 countries and territories for detailed age groups separately, with aggregated mortality probabilities per 1000 livebirths computed for neonatal mortality rate (NMR) and under-5 mortality rate (U5MR). Scenarios for 2030 represent different potential trajectories, notably including potential effects of the COVID-19 pandemic and the potential impact of improvements preferentially targeting neonatal survival. Optimal child survival metrics were developed by age, sex, and cause of death across all GBD location-years. The first metric is a global optimum and is based on the lowest observed mortality, and the second is a survival potential frontier that is based on stochastic frontier analysis of observed mortality and Healthcare Access and Quality Index. FINDINGS Global U5MR decreased from 71·2 deaths per 1000 livebirths (95% uncertainty interval [UI] 68·3-74·0) in 2000 to 37·1 (33·2-41·7) in 2019 while global NMR correspondingly declined more slowly from 28·0 deaths per 1000 live births (26·8-29·5) in 2000 to 17·9 (16·3-19·8) in 2019. In 2019, 136 (67%) of 204 countries had a U5MR at or below the SDG 3.2 threshold and 133 (65%) had an NMR at or below the SDG 3.2 threshold, and the reference scenario suggests that by 2030, 154 (75%) of all countries could meet the U5MR targets, and 139 (68%) could meet the NMR targets. Deaths of children younger than 5 years totalled 9·65 million (95% UI 9·05-10·30) in 2000 and 5·05 million (4·27-6·02) in 2019, with the neonatal fraction of these deaths increasing from 39% (3·76 million [95% UI 3·53-4·02]) in 2000 to 48% (2·42 million; 2·06-2·86) in 2019. NMR and U5MR were generally higher in males than in females, although there was no statistically significant difference at the global level. Neonatal disorders remained the leading cause of death in children younger than 5 years in 2019, followed by lower respiratory infections, diarrhoeal diseases, congenital birth defects, and malaria. The global optimum analysis suggests NMR could be reduced to as low as 0·80 (95% UI 0·71-0·86) deaths per 1000 livebirths and U5MR to 1·44 (95% UI 1·27-1·58) deaths per 1000 livebirths, and in 2019, there were as many as 1·87 million (95% UI 1·35-2·58; 37% [95% UI 32-43]) of 5·05 million more deaths of children younger than 5 years than the survival potential frontier. INTERPRETATION Global child mortality declined by almost half between 2000 and 2019, but progress remains slower in neonates and 65 (32%) of 204 countries, mostly in sub-Saharan Africa and south Asia, are not on track to meet either SDG 3.2 target by 2030. Focused improvements in perinatal and newborn care, continued and expanded delivery of essential interventions such as vaccination and infection prevention, an enhanced focus on equity, continued focus on poverty reduction and education, and investment in strengthening health systems across the development spectrum have the potential to substantially improve U5MR. Given the widespread effects of COVID-19, considerable effort will be required to maintain and accelerate progress. FUNDING Bill & Melinda Gates Foundation.
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Picozzi M, Panzeri L, Torri D, Sattin D. Analyzing the paradigmatic cases of two persons with a disorder of consciousness: reflections on the legal and ethical perspectives. BMC Med Ethics 2021; 22:88. [PMID: 34238274 PMCID: PMC8268180 DOI: 10.1186/s12910-021-00656-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Accepted: 06/30/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Media have increasingly reported on the difficulties associated with end-of-life decision-making in patients with Disorders of Consciousness (DOC), contextualizing such dilemma in detailed accounts of the patient's life. Two of the first stories debated in the scientific community were those related to the cases of two women, one American, the other Italian, who captured attention of millions of people in the first years of this third millennium. METHODS Much has been written about the challenges of surrogate decision-making for patients in DOC, but less has been written comparing these challenges across legal systems and cultures. In our paper, we propose a systematic analysis of the final legal documents written by the American and Italian Courts in relation to the two cases, developing our discussion around three areas: the level of certainty/reliability of diagnosis and prognosis, the reconstruction of self-expression, time of illness and time of care. They are examples of the typical issues discussed by legal authors and allow us to understand the link and the difference between the legal and ethical perspectives. RESULTS The legal approach to the two cases has some common elements: the need to be certain about the diagnosis and prognosis and the fact that the clinical criteria are necessary in determining the most appropriate treatments, although these criteria are not sufficient unless they are supplemented by the patient's will. The issue of relations takes on importance both from a legal and an ethical point of view, but from two different perspectives. While ethics safeguards relationships by guaranteeing their differences and makes them reconcilable, law safeguards relationships by guaranteeing the cold forms of respect, equality, impartiality, symmetry, reciprocity, and irreversibility. In this perspective, the link between the time of care and the decision of the family members assumes importance. CONCLUSIONS The most interesting point that emerges from our analysis is the issue of relationships and how they affect decisions, both from a legal and ethical point of view. For this reason, during the patients' hospitalization, it is necessary to identify ways in which they might give their opinion about the moral issues underlying their choices.
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Affiliation(s)
- Mario Picozzi
- Center for Clinical Ethics, Biotechnology and Life Sciences Department, University of Insubria, Varese, Italy.
- Clinical and Experimental Medicine and Medical Humanities-PhD Program, Via Ottorino Rossi 9, 21100, Varese, Italy.
| | - Lino Panzeri
- Department of Law, Economics and Cultures, University of Insubria, Via Sant'Abbondio 12, 22100, Como, Italy
| | - Davide Torri
- ASST Dei Sette Laghi - S.C. Medicina Legale, Viale Borri, 57, 21100, Varese, Italy
| | - Davide Sattin
- Clinical and Experimental Medicine and Medical Humanities-PhD Program, Via Ottorino Rossi 9, 21100, Varese, Italy
- Neurology Public Health and Disability Unit, Fondazione IRCCS Istituto Neurologico C. Besta, Via Celoria 11, 20133, Milan, Italy
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Cristillo V, Pilotto A, Cotti Piccinelli S, Zoppi N, Bonzi G, Gipponi S, Sattin D, Schiavolin S, Raggi A, Bezzi M, Leonardi M, Padovani A. Age and subtle cognitive impairment are associated with long-term olfactory dysfunction after COVID-19 infection. J Am Geriatr Soc 2021; 69:2778-2780. [PMID: 34019707 PMCID: PMC8242714 DOI: 10.1111/jgs.17296] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Accepted: 05/08/2021] [Indexed: 01/04/2023]
Affiliation(s)
- Viviana Cristillo
- Department of Clinical and Experimental Sciences, Neurology Unit, University of Brescia, Brescia, Italy
| | - Andrea Pilotto
- Department of Clinical and Experimental Sciences, Neurology Unit, University of Brescia, Brescia, Italy
| | - Stefano Cotti Piccinelli
- Department of Clinical and Experimental Sciences, Neurology Unit, University of Brescia, Brescia, Italy
| | - Nicola Zoppi
- Department of Clinical and Experimental Sciences, Neurology Unit, University of Brescia, Brescia, Italy
| | - Giulio Bonzi
- Department of Clinical and Experimental Sciences, Neurology Unit, University of Brescia, Brescia, Italy
| | - Stefano Gipponi
- Department of Clinical and Experimental Sciences, Neurology Unit, University of Brescia, Brescia, Italy
| | - Davide Sattin
- Neurology, Public Health, Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Silvia Schiavolin
- Neurology, Public Health, Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Alberto Raggi
- Neurology, Public Health, Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Michela Bezzi
- Respiratory Unit, ASST Spedali Civili di Brescia, Brescia, Italy
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Alessandro Padovani
- Department of Clinical and Experimental Sciences, Neurology Unit, University of Brescia, Brescia, Italy
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Sattin D, Magnani FG, Bartesaghi L, Caputo M, Fittipaldo AV, Cacciatore M, Picozzi M, Leonardi M. Theoretical Models of Consciousness: A Scoping Review. Brain Sci 2021; 11:535. [PMID: 33923218 PMCID: PMC8146510 DOI: 10.3390/brainsci11050535] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 04/20/2021] [Accepted: 04/21/2021] [Indexed: 11/17/2022] Open
Abstract
The amount of knowledge on human consciousness has created a multitude of viewpoints and it is difficult to compare and synthesize all the recent scientific perspectives. Indeed, there are many definitions of consciousness and multiple approaches to study the neural correlates of consciousness (NCC). Therefore, the main aim of this article is to collect data on the various theories of consciousness published between 2007-2017 and to synthesize them to provide a general overview of this topic. To describe each theory, we developed a thematic grid called the dimensional model, which qualitatively and quantitatively analyzes how each article, related to one specific theory, debates/analyzes a specific issue. Among the 1130 articles assessed, 85 full texts were included in the prefinal step. Finally, this scoping review analyzed 68 articles that described 29 theories of consciousness. We found heterogeneous perspectives in the theories analyzed. Those with the highest grade of variability are as follows: subjectivity, NCC, and the consciousness/cognitive function. Among sub-cortical structures, thalamus, basal ganglia, and the hippocampus were the most indicated, whereas the cingulate, prefrontal, and temporal areas were the most reported for cortical ones also including the thalamo-cortical system. Moreover, we found several definitions of consciousness and 21 new sub-classifications.
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Affiliation(s)
- Davide Sattin
- Neurology, Public Health, Disability Unit—Scientific Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (F.G.M.); (L.B.); (M.C.); (M.C.); (M.L.)
- Experimental Medicine and Medical Humanities-PhD Program, Biotechnology and Life Sciences Department and Center for Clinical Ethics, Insubria University, 21100 Varese, Italy
| | - Francesca Giulia Magnani
- Neurology, Public Health, Disability Unit—Scientific Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (F.G.M.); (L.B.); (M.C.); (M.C.); (M.L.)
| | - Laura Bartesaghi
- Neurology, Public Health, Disability Unit—Scientific Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (F.G.M.); (L.B.); (M.C.); (M.C.); (M.L.)
| | - Milena Caputo
- Neurology, Public Health, Disability Unit—Scientific Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (F.G.M.); (L.B.); (M.C.); (M.C.); (M.L.)
| | | | - Martina Cacciatore
- Neurology, Public Health, Disability Unit—Scientific Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (F.G.M.); (L.B.); (M.C.); (M.C.); (M.L.)
| | - Mario Picozzi
- Center for Clinical Ethics, Biotechnology and Life Sciences Department, Insubria University, 21100 Varese, Italy;
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit—Scientific Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (F.G.M.); (L.B.); (M.C.); (M.C.); (M.L.)
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Sattin D, Duran D, Visintini S, Schiaffi E, Panzica F, Carozzi C, Rossi Sebastiano D, Visani E, Tobaldini E, Carandina A, Citterio V, Magnani FG, Cacciatore M, Orena E, Montano N, Caldiroli D, Franceschetti S, Picozzi M, Matilde L. Analyzing the Loss and the Recovery of Consciousness: Functional Connectivity Patterns and Changes in Heart Rate Variability During Propofol-Induced Anesthesia. Front Syst Neurosci 2021; 15:652080. [PMID: 33889078 PMCID: PMC8055941 DOI: 10.3389/fnsys.2021.652080] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Accepted: 03/15/2021] [Indexed: 11/13/2022] Open
Abstract
The analysis of the central and the autonomic nervous systems (CNS, ANS) activities during general anesthesia (GA) provides fundamental information for the study of neural processes that support alterations of the consciousness level. In the present pilot study, we analyzed EEG signals and the heart rate (HR) variability (HRV) in a sample of 11 patients undergoing spinal surgery to investigate their CNS and ANS activities during GA obtained with propofol administration. Data were analyzed during different stages of GA: baseline, the first period of anesthetic induction, the period before the loss of consciousness, the first period after propofol discontinuation, and the period before the recovery of consciousness (ROC). In EEG spectral analysis, we found a decrease in posterior alpha and beta power in all cortical areas observed, except the occipital ones, and an increase in delta power, mainly during the induction phase. In EEG connectivity analysis, we found a significant increase of local efficiency index in alpha and delta bands between baseline and loss of consciousness as well as between baseline and ROC in delta band only and a significant reduction of the characteristic path length in alpha band between the baseline and ROC. Moreover, connectivity results showed that in the alpha band there was mainly a progressive increase in the number and in the strength of incoming connections in the frontal region, while in the beta band the parietal region showed mainly a significant increase in the number and in the strength of outcoming connections values. The HRV analysis showed that the induction of anesthesia with propofol was associated with a progressive decrease in complexity and a consequent increase in the regularity indexes and that the anesthetic procedure determined bradycardia which was accompanied by an increase in cardiac sympathetic modulation and a decrease in cardiac parasympathetic modulation during the induction. Overall, the results of this pilot study showed as propofol-induced anesthesia caused modifications on EEG signal, leading to a "rebalance" between long and short-range cortical connections, and had a direct effect on the cardiac system. Our data suggest interesting perspectives for the interactions between the central and autonomic nervous systems for the modulation of the consciousness level.
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Affiliation(s)
- Davide Sattin
- Neurology, Public Health, Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
- Clinical and Experimental Medicine and Medical Humanities-PhD Program, Insubria University, Varese, Italy
| | - Dunja Duran
- Clinical and Experimental Epileptology Division, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Sergio Visintini
- Department of Neurosurgery, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Elena Schiaffi
- Neurophysiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Ferruccio Panzica
- Clinical Engineering Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Carla Carozzi
- Department of Anaesthesia, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | | | - Elisa Visani
- Clinical and Experimental Epileptology Division, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Eleonora Tobaldini
- Department of Internal Medicine, Fondazione IRCCS Ca’ Granda, Ospedale Maggiore Policlinico, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Angelica Carandina
- Department of Internal Medicine, Fondazione IRCCS Ca’ Granda, Ospedale Maggiore Policlinico, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Valeria Citterio
- Department of Internal Medicine, Fondazione IRCCS Ca’ Granda, Ospedale Maggiore Policlinico, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Francesca Giulia Magnani
- Neurology, Public Health, Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Martina Cacciatore
- Neurology, Public Health, Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Eleonora Orena
- Department of Anaesthesia, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Nicola Montano
- Department of Internal Medicine, Fondazione IRCCS Ca’ Granda, Ospedale Maggiore Policlinico, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Dario Caldiroli
- Department of Anaesthesia, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Silvana Franceschetti
- Neurophysiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Mario Picozzi
- Center for Clinical Ethics, Biotechnology and Life Sciences Department, Insubria University, Varese, Italy
| | - Leonardi Matilde
- Neurology, Public Health, Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
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Rossi Sebastiano D, Varotto G, Sattin D, Franceschetti S. EEG Assessment in Patients With Disorders of Consciousness: Aims, Advantages, Limits, and Pitfalls. Front Neurol 2021; 12:649849. [PMID: 33868153 PMCID: PMC8047055 DOI: 10.3389/fneur.2021.649849] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 02/19/2021] [Indexed: 11/13/2022] Open
Abstract
This study presents a brief review of literature exploring simple EEG-polygraphic examinations and procedures that can be carried out at a patient's bedside. These include EEG with a common electrode array and sleep evaluation. The review briefly discusses more complex analytical techniques, such as the application of advanced EEG signal processing methods developed by our research group, to define what type of consistent markers are suitable for clinical use or to better understand complex patient conditions. These advanced analytical techniques aim to detect relevant EEG-based markers that could be useful in evaluating patients and predicting outcomes. These data could contribute to future developments in research.
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Affiliation(s)
- Davide Rossi Sebastiano
- Department of Neurophysiopathology, Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta, Milan, Italy
| | - Giulia Varotto
- Department of Neurophysiopathology, Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta, Milan, Italy
- Epilepsy Unit, Bioengineering Group, Fondazione I.R.C.C.S. istituto Neurologico Carlo Besta, Milan, Italy
| | - Davide Sattin
- Department of Neurology, Public Health and Disability, Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta, Milan, Italy
| | - Silvana Franceschetti
- Department of Neurophysiopathology, Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta, Milan, Italy
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Sattin D, Rossi Sebastiano D, Magnani FG, D'Incerti L, Marotta G, Benti R, Tirelli S, Bersano A, Duran D, Visani E, Ferraro S, Minati L, Nigri A, Rosazza C, Bianchi Marzoli S, Ciasca P, Carcagni A, Bruzzone MG, Franceschetti S, Leonardi M, Guido D. Visual fixation in disorders of consciousness: Development of predictive models to support differential diagnosis. Physiol Behav 2021; 230:113310. [PMID: 33412191 DOI: 10.1016/j.physbeh.2021.113310] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 12/29/2020] [Accepted: 12/30/2020] [Indexed: 12/13/2022]
Abstract
The visual fixation represents a doubtful behavioral sign to discriminate Vegetative from Minimally Conscious State (MCS). To disentangle its meaning, we fitted univariate and multivariable logistic regression models matching different neurophysiological and neuroimaging data of 54 patients with Disorders of Consciousness to select the best model predicting which visual performance (visual blink or pursuit) was shown by patients and the best predictors set. The best models found highlighted the importance of the structural MRI and the visual evoked potentials data in predicting visual pursuit. Then, a qualitative pilot test was made on four patients showing visual fixation revealing that the obtained models correctly predict whether the patients' visual performance could support/correlate to a cognitively mediated behavior. The present pilot models could help clinicians to evaluate if the visual fixation response can support the MCS diagnosis.
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Affiliation(s)
- Davide Sattin
- Neurology, Public Health, Disability Unit - Coma Research Centre; Scientific Directorate, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, Milan, 20133, Italy.
| | - Davide Rossi Sebastiano
- Neurophysiology and Diagnostic Epileptology Unit - Fondazione IRCCS Istituto Neurologico Carlo Besta n, Via Celoria 11, Milan, 20133, Italy.
| | - Francesca Giulia Magnani
- Neurology, Public Health, Disability Unit - Coma Research Centre; Scientific Directorate, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, Milan, 20133, Italy.
| | - Ludovico D'Incerti
- Neuroradiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, Milan, 20133, Italy.
| | - Giorgio Marotta
- Department of Nuclear Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via Francesco Sforza 35, Milan, 20122, Italy; Dipartimento di Studi Umanistici (DISTUM), Università degli Studi di Urbino Carlo Bo, Via Bramante, 17, 61029 Urbino PU.
| | - Riccardo Benti
- Department of Nuclear Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via Francesco Sforza 35, Milan, 20122, Italy.
| | - Simone Tirelli
- Neurology, Public Health, Disability Unit - Coma Research Centre; Scientific Directorate, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, Milan, 20133, Italy
| | - Anna Bersano
- Neurology Unit, UCV, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, Milan, 20133, Italy.
| | - Dunja Duran
- Neurophysiology and Diagnostic Epileptology Unit - Fondazione IRCCS Istituto Neurologico Carlo Besta n, Via Celoria 11, Milan, 20133, Italy.
| | - Elisa Visani
- Neurophysiology and Diagnostic Epileptology Unit - Fondazione IRCCS Istituto Neurologico Carlo Besta n, Via Celoria 11, Milan, 20133, Italy.
| | - Stefania Ferraro
- Neuroradiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, Milan, 20133, Italy.
| | - Ludovico Minati
- Direzione Scientifica, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, Milan, 20133, Italy.
| | - Anna Nigri
- Neuroradiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, Milan, 20133, Italy.
| | - Cristina Rosazza
- Neuroradiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, Milan, 20133, Italy; Dipartimento di Studi Umanistici (DISTUM), Università degli Studi di Urbino Carlo Bo, Via Bramante, 17, 61029 Urbino PU.
| | - Stefania Bianchi Marzoli
- Neuro-Ophthalmology Center, IRCCS Istituto Auxologico Italiano, Scientific Institute Capitanio Hospital, via Mercalli, 28, Milan 20122, Italy.
| | - Paola Ciasca
- Neuro-Ophthalmology Center, IRCCS Istituto Auxologico Italiano, Scientific Institute Capitanio Hospital, via Mercalli, 28, Milan 20122, Italy.
| | - Antonella Carcagni
- Data Methods and Systems Statistical Laboratory, Department of Economics and Management, University of Brescia, Contrada Santa Chiara, 50, Brescia, 25122, Italy.
| | - Maria Grazia Bruzzone
- Neuroradiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, Milan, 20133, Italy.
| | - Silvana Franceschetti
- Neurophysiology and Diagnostic Epileptology Unit - Fondazione IRCCS Istituto Neurologico Carlo Besta n, Via Celoria 11, Milan, 20133, Italy.
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit - Coma Research Centre; Scientific Directorate, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, Milan, 20133, Italy.
| | - Davide Guido
- Neurology, Public Health, Disability Unit - Coma Research Centre; Scientific Directorate, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, Milan, 20133, Italy.
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Ferraro S, Nigri A, D'Incerti L, Rosazza C, Sattin D, Rossi Sebastiano D, Visani E, Duran D, Marotta G, Demichelis G, Catricala' E, Kotz S, Verga L, Leonardi M, Cappa S, Bruzzone MG. Corrigendum: Preservation of Language Processing and Auditory Performance in Patients With Disorders of Consciousness: A Multimodal Assessment. Front Neurol 2021; 12:656747. [PMID: 33664706 PMCID: PMC7923693 DOI: 10.3389/fneur.2021.656747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Accepted: 01/22/2021] [Indexed: 11/13/2022] Open
Affiliation(s)
- Stefania Ferraro
- School of Life Science and Technology, MOE Key Laboratory for Neuroinformation, University of Electronic Science and Technology of China, Chengdu, China.,Neuroradiology Department, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Anna Nigri
- Neuroradiology Department, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Ludovico D'Incerti
- Neuroradiology Department, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Cristina Rosazza
- Neuroradiology Department, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Davide Sattin
- Neurology, Public Health, Disability Unit and Coma Research Centre, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Davide Rossi Sebastiano
- Department of Neurophysiology and Diagnostic Epileptology Unit, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Elisa Visani
- Department of Neurophysiology and Diagnostic Epileptology Unit, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Dunja Duran
- Department of Neurophysiology and Diagnostic Epileptology Unit, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Giorgio Marotta
- Department of Nuclear Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Greta Demichelis
- Neuroradiology Department, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | | | - Sonja Kotz
- Department of Psychology, Maastricht University, Maastricht, Netherlands
| | - Laura Verga
- Department of Psychology, Maastricht University, Maastricht, Netherlands
| | - Matilde Leonardi
- Neuroradiology Department, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Stefano Cappa
- Department of Psychology, Scuola Universitaria Superiore, Pavia, Italy.,IRCCS Mondino Foundation, Pavia, Italy
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29
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Ferraro S, Nigri A, D'Incerti L, Rosazza C, Sattin D, Rossi Sebastiano D, Visani E, Duran D, Marotta G, Demichelis G, Catricala' E, Kotz S, Verga L, Leonardi M, Cappa S, Bruzzone MG. Preservation of Language Processing and Auditory Performance in Patients With Disorders of Consciousness: A Multimodal Assessment. Front Neurol 2020; 11:526465. [PMID: 33408679 PMCID: PMC7779550 DOI: 10.3389/fneur.2020.526465] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Accepted: 10/22/2020] [Indexed: 11/23/2022] Open
Abstract
The impact of language impairment on the clinical assessment of patients suffering from disorders of consciousness (DOC) is unknown or underestimated and may mask the presence of conscious behavior. In a group of DOC patients (n = 11; time post-injury range: 5–252 months), we investigated the main neural functional and structural underpinnings of linguistic processing, and their relationship with the behavioral measures of the auditory function using the Coma Recovery Scale-Revised (CRS-R). We assessed the integrity of the brainstem auditory pathways, of the left superior temporal gyrus and arcuate fasciculus, the neural activity elicited by passive listening of an auditory language task, and the mean hemispheric glucose metabolism. Our results support the hypothesis of a relationship between the level of preservation of the investigated structures/functions and the CRS-R auditory subscale scores. Moreover, our findings indicate that patients in minimally conscious state minus (MCS−): (1) when presenting the auditory startle (at the CRS-R auditory subscale) might be aphasic in the receptive domain, being severely impaired in the core language structures/functions; (2) when presenting the localization to sound might retain language processing, being almost intact or intact in the core language structures/functions. Despite the small group of investigated patients, our findings provide a grounding of the clinical measures of the CRS-R auditory subscale in the integrity of the underlying auditory structures/functions. Future studies are needed to confirm our results that might have important consequences for the clinical practice.
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Affiliation(s)
- Stefania Ferraro
- School of Life Science and Technology, MOE Key Laboratory for Neuroinformation, University of Electronic Science and Technology of China, Chengdu, China.,Neuroradiology Department, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Anna Nigri
- Neuroradiology Department, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Ludovico D'Incerti
- Neuroradiology Department, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Cristina Rosazza
- Neuroradiology Department, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Davide Sattin
- Neurology, Public Health, Disability Unit and Coma Research Centre, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Davide Rossi Sebastiano
- Department of Neurophysiology and Diagnostic Epileptology Unit, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Elisa Visani
- Department of Neurophysiology and Diagnostic Epileptology Unit, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Dunja Duran
- Department of Neurophysiology and Diagnostic Epileptology Unit, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Giorgio Marotta
- Department of Nuclear Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Greta Demichelis
- Neuroradiology Department, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | | | - Sonja Kotz
- Department of Psychology, Maastricht University, Maastricht, Netherlands
| | - Laura Verga
- Department of Psychology, Maastricht University, Maastricht, Netherlands
| | - Matilde Leonardi
- Neuroradiology Department, Fondazione IRCCS Neurologico Carlo Besta, Milan, Italy
| | - Stefano Cappa
- Department of Psychology, Scuola Universitaria Superiore, Pavia, Italy.,IRCCS Mondino Foundation, Pavia, Italy
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30
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Sattin D, Rossi Sebastiano D, D’Incerti L, Guido D, Marotta G, Benti R, Tirelli S, Magnani FG, Bersano A, Duran D, Ferraro S, Minati L, Nigri A, Rosazza C, Bianchi Marzoli S, Leonardi M. Visual behaviors in disorders of consciousness: Disentangling conscious visual processing by a multimodal approach. Eur J Neurosci 2020; 52:4345-4355. [DOI: 10.1111/ejn.14875] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Revised: 06/15/2020] [Accepted: 06/16/2020] [Indexed: 11/30/2022]
Affiliation(s)
- Davide Sattin
- Neurology, Public health, Disability Unit / Coma Research Centre Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
| | - Davide Rossi Sebastiano
- Neurophysiology and Diagnostic Epileptology Unit Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
| | - Ludovico D’Incerti
- Neuroradiology Unit Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
| | - Davide Guido
- Neurology, Public health, Disability Unit / Coma Research Centre Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
| | - Giorgio Marotta
- Department of Nuclear Medicine Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico Milan Italy
| | - Riccardo Benti
- Department of Nuclear Medicine Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico Milan Italy
| | - Simone Tirelli
- Neurology, Public health, Disability Unit / Coma Research Centre Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
| | - Francesca Giulia Magnani
- Neurology, Public health, Disability Unit / Coma Research Centre Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
| | - Anna Bersano
- Neurology Unit UCV Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
| | - Dunja Duran
- Neurophysiology and Diagnostic Epileptology Unit Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
| | - Stefania Ferraro
- Neuroradiology Unit Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
| | - Ludovico Minati
- Direzione Scientifica Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
| | - Anna Nigri
- Neuroradiology Unit Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
| | - Cristina Rosazza
- Neuroradiology Unit Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
- Dipartimento di Studi Umanistici (DISTUM) Università degli Studi di Urbino Carlo Bo Urbino PU Italy
| | - Stefania Bianchi Marzoli
- Neuro‐Ophthalmology Center IRCCS Istituto Auxologico Italiano, Scientific Institute Capitanio Hospital Milan Italy
| | - Matilde Leonardi
- Neurology, Public health, Disability Unit / Coma Research Centre Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
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Schiavolin S, Raggi A, Scaratti C, Toppo C, Silvaggi F, Sattin D, Broggi M, Ferroli P, Leonardi M. Outcome prediction in brain tumor surgery: a literature review on the influence of nonmedical factors. Neurosurg Rev 2020; 44:807-819. [PMID: 32377881 DOI: 10.1007/s10143-020-01289-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Revised: 03/05/2020] [Accepted: 03/17/2020] [Indexed: 10/24/2022]
Abstract
The purpose of the present study was to review the existing data on preoperative nonmedical factors that are predictive of outcome in brain tumor surgery. Our hypothesis was that also the individual characteristics (e.g., emotional state, cognitive status, social relationships) could influence the postoperative course in addition to clinical factors usually investigated in brain tumor surgery. PubMed, Embase, and Scopus were searched from 2008 to 2018 using terms relating to brain tumors, craniotomy, and predictors. All types of outcome were considered: clinical, cognitive, and psychological. Out of 6.288 records identified, 16 articles were selected for analysis and a qualitative synthesis of the prognostic factors was performed. The following nonmedical factors were found to be predictive of surgical outcomes: socio-demographic (age, marital status, type of insurance, gender, socio-economic status, type of hospital), cognitive (preoperative language and cognitive deficits, performance at TMT-B test), and psychological (preoperative depressive symptoms, personality traits, autonomy for daily activities, altered mental status). This review showed that nonmedical predictors of outcome exist in brain tumor surgery. Consequently, individual characteristics (e.g., emotional state, cognitive status, social relationships) can influence the postoperative course in addition to clinical factors.
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Affiliation(s)
- Silvia Schiavolin
- Neurology, Public Health and Disability Unit, Fondazione IRCSS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy.
| | - Alberto Raggi
- Neurology, Public Health and Disability Unit, Fondazione IRCSS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy
| | - Chiara Scaratti
- Neurology, Public Health and Disability Unit, Fondazione IRCSS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy
| | - Claudia Toppo
- Neurology, Public Health and Disability Unit, Fondazione IRCSS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy
| | - Fabiola Silvaggi
- Neurology, Public Health and Disability Unit, Fondazione IRCSS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy
| | - Davide Sattin
- Neurology, Public Health and Disability Unit, Fondazione IRCSS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy
| | - Morgan Broggi
- Division of Neurosurgery II, Fondazione IRCSS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy
| | - Paolo Ferroli
- Division of Neurosurgery II, Fondazione IRCSS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy
| | - Matilde Leonardi
- Neurology, Public Health and Disability Unit, Fondazione IRCSS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy
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Sattin D, Leonardi M, Picozzi M. The autonomic nervous system and the brainstem: A fundamental role or the background actors for consciousness generation? Hypothesis, evidence, and future directions for rehabilitation and theoretical approaches. Brain Behav 2020; 10:e01474. [PMID: 31782916 PMCID: PMC6955833 DOI: 10.1002/brb3.1474] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 08/08/2019] [Accepted: 08/15/2019] [Indexed: 12/11/2022] Open
Abstract
INTRODUCTION One of the hardest challenges of the third century is to develop theories that could joint different results for a global explanation of human consciousness. Some important theories have been proposed, trying to explain the emergence of consciousness as the result of different progressive changes in the elaboration of information during brain processing, giving particular attention to the thalamocortical system. METHODS In this article, a summary review of results that highlighted as cerebral cortex could not be so fundamental for consciousness generation is proposed. In detail, three topics were analyzed: (a) studies using experimental approach (manipulating stimuli or brain areas), such as decorticated animals or subliminal presentation of stimuli; (b) studies using anatomo-clinical method (conscious inferenced from observed behaviors); and (c) data from neurostimulation of subcortical areas or of the autonomic nervous system. RESULTS We sketch two speculative hypothesis relative, firstly, to the possible independence from cortical areas of the on/off mechanism for consciousness generation and, secondly, to the possible role of information variability generated by the bottom-up exchange of information among neural systems as a switch for consciousness. CONCLUSIONS A broad range of evidence regarding the functional role of the brainstem and autonomic nervous system is reviewed for its bearing on a future hypothesis regarding the generation of consciousness experience.
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Affiliation(s)
- Davide Sattin
- Neurology, Public Health, Disability Unit and Coma Research Centre, Fondazione IRCCS Istituto Neurologico C.Besta, Milan, Italy.,Experimental Medicine and Medical Humanities-PhD Program, Biotechnology and Life Sciences Department and Center for Clinical Ethics, Insubria University, Varese, Italy
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit and Coma Research Centre, Fondazione IRCCS Istituto Neurologico C.Besta, Milan, Italy
| | - Mario Picozzi
- Biotechnology and Life Sciences Department and Center for Clinical Ethics, Insubria University, Varese, Italy
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Sattin D, Surya N, Pistarini C, Tonin P, Someshwar H, Caputo M, Leonardi M. Patients with Disorders of Consciousness in India: Preliminary Results from a Pilot Survey. Ann Indian Acad Neurol 2019; 22:485-487. [PMID: 31736576 PMCID: PMC6839285 DOI: 10.4103/aian.aian_355_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 10/22/2018] [Accepted: 11/08/2018] [Indexed: 11/18/2022] Open
Abstract
The epidemiological data of Indian patients with disorders of consciousness (DOC), specifically vegetative state and minimally conscious state, have not been investigated. The present study sought to explore the current state of the art in India for patients with DOC promoting a pilot survey. An ad hoc questionnaire was sent to a total of 400 Indian professionals who are affiliated to various centers; 59 professionals completed the questionnaire and 52 of them declared that their centers hospitalized patients with DOC in the last year for rehabilitation/medical treatments. The majority of the professionals were from Maharashtra region. The main preliminary findings showed that the prevalence rates of traumatic and nontraumatic etiologies were equally distributed, that the rate of use of the coma recovery scale-revised was low, and that the rehospitalization was always or frequently possible in neurological and rehabilitation units. The extrapolated estimated rate of patients with DOC hospitalized in the centers involved in 2017 was equal to 4 per million of population in Maharashtra region. More than 50% of the professionals declared that there were neither sufficient nor adequate services for caregivers’ support. Even if the present pilot survey has some limitations, the present article offers the first preliminary data on patients with DOC in Indian country.
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Affiliation(s)
- Davide Sattin
- Neurology, Public Health, Disability Unit - Coma Research Centre, Department of Scientific Directorate, Fondazione IRCCS Istituto Neurologico C. Besta Milan, Italy
| | - Nirmal Surya
- The World Federation for Neurolabirintite - RVP South Asia, Mumbai, Maharashtra, India
| | - Caterina Pistarini
- Department of Neurorehabilitation, Istituti Clinici Scientifici S. Maugeri -IRCCS, Pavia, Italy
| | - Paolo Tonin
- Department of Neurorehabilitation, Istituto S Anna, Crotone, Italy
| | - Hitav Someshwar
- The World Federation for Neurolabirintite - RVP South Asia, Mumbai, Maharashtra, India
| | - Milena Caputo
- Neurology, Public Health, Disability Unit - Coma Research Centre, Department of Scientific Directorate, Fondazione IRCCS Istituto Neurologico C. Besta Milan, Italy
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit - Coma Research Centre, Department of Scientific Directorate, Fondazione IRCCS Istituto Neurologico C. Besta Milan, Italy
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Sattin D, Leonardi M, Nelli B, Bramanti P, Marino S, Ferro S, Basaglia N, Guido D. Effect of Rehabilitation Treatments on Disability in Persons With Disorders of Consciousness: A Propensity Score Study. Arch Phys Med Rehabil 2019; 101:95-105. [PMID: 31465762 DOI: 10.1016/j.apmr.2019.07.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Revised: 05/17/2019] [Accepted: 07/02/2019] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To evaluate the effects of rehabilitation (physical and cognitive) treatments on the diagnosis severity and Disability Rating Scale (DRS) scores, adjusted for a number of potential confounders measured at baseline, in a large cohort of patients with disorders of consciousness across time. DESIGN AND SETTING An observational, longitudinal (2 evaluations), multicenter project was made in 90 Italian centers. PARTICIPANTS Patients (N=364) with a diagnosis of disorders of consciousness. MAIN OUTCOME MEASURES Primary outcome was the severity of diagnosis, expressed on an ordinal scale (Other<MCS<VS<death). In the Other group were included patients who emerged from an MCS and recovered consciousness. The secondary outcome was the DRS score (range of 0-30 with 30 being the worst value). The DRS is a tool used to define the level of residual disability, commonly used to classify the level of functional impairment in patients with acquired brain injury. Both outcomes were measured for each wave. RESULTS A total of 364 subjects having a complete set of demographic, clinical, and pharmacologic data were included in the propensity score (PS) analysis. Results showed that the rehabilitation treatments (physical and cognitive) reduced the clinical worsening over time in both severity diagnosis and DRS (around 6.5 points) in patients with disorders of consciousness across different propensity score strategies (ie, PS matching, PS adjustment, and PS-weighted procedures). In addition, cognitive protocols seem to be limited to patients with a median value of DRS=23. CONCLUSIONS Our propensity score analysis suggests that rehabilitation treatment protocols seem effective and should be applied to a broader spectrum of patients with disorders of consciousness.
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Affiliation(s)
- Davide Sattin
- Neurology, Public Health, Disability Unit Scientific Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy.
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit Scientific Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Barbara Nelli
- Neurology, Public Health, Disability Unit Scientific Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | | | - Silvia Marino
- IRCCS Bonino Pulejo Neurolesi Center, Messina, Italy
| | - Salvatore Ferro
- Emilia Romagna Region, General Directorate for Personal Care, Health and Welfare, Bologna, Italy
| | - Nino Basaglia
- Emilia Romagna Region, General Directorate for Personal Care, Health and Welfare, Bologna, Italy
| | - Davide Guido
- Neurology, Public Health, Disability Unit Scientific Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
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Sattin D, Bruzzone MG, Ferraro S, Nigri A, Leonardi M, Guido D. Olfactory discrimination in disorders of consciousness: A new sniff protocol. Brain Behav 2019; 9:e01273. [PMID: 31251479 PMCID: PMC6710199 DOI: 10.1002/brb3.1273] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2018] [Revised: 02/20/2019] [Accepted: 02/26/2019] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND The identification of salient stimuli useful for rehabilitation purposes is important in patients with disorders of consciousness (DOC): among these, olfactory stimuli might play an important role due to the functional coupling between olfactory and emotional processing. However, a high percentage of post brain injury patients present anosmia. AIMS OF THE STUDY The aim of this pilot research is to present an innovative approach to test olfactory functions at the bedside using four selected odors in patients with DOC. METHODS Sixteen patients with DOC were tested with two assessment techniques the new olfactory discrimination protocol (ODP) and a functional magnetic resonance imaging paradigm to evaluate olfactory neural process. The Frequentist and Bayesian methods were used to analyze reliability properties of the new tool. RESULTS Analysis showed a good agreement between assessment techniques and a substantial test-retest reliability of the ODP. Cohen's Ks were equal to 0.814 (95% CI = 0.471, 1) and 0.607 (0.118; 1) respectively, using the Frequentist approach, while they were 0.762 (95% HPD = 0.470; 0.966) and 0.650 (0.320; 0.913) with the Bayesian approach in the 11 patients analyzed. CONCLUSIONS Despite the limits of this preliminary research, the ODP can be useful for clinicians for the preliminary assessment of the olfactory discrimination in patients with DOC.
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Affiliation(s)
- Davide Sattin
- Neurology, Public Health and Disability Unit, Coma Research Center, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Maria Grazia Bruzzone
- Neuroradiology Department, Fondazione IRCCS Istituto Neurologico "Carlo Besta", Milan, Italy
| | - Stefania Ferraro
- Neuroradiology Department, Fondazione IRCCS Istituto Neurologico "Carlo Besta", Milan, Italy
| | - Anna Nigri
- Neuroradiology Department, Fondazione IRCCS Istituto Neurologico "Carlo Besta", Milan, Italy
| | - Matilde Leonardi
- Neurology, Public Health and Disability Unit, Coma Research Center, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Davide Guido
- Neurology, Public Health and Disability Unit, Coma Research Center, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
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Ferraro S, Nigri A, Nava S, Rosazza C, Sattin D, Sebastiano DR, Porcu L, Bruzzone MG, Marotta G, Benti R, Redolfi A, Matilde L, D'Incerti L. Interhemispherical Anatomical Disconnection in Disorders of Consciousness Patients. J Neurotrauma 2019; 36:1535-1543. [PMID: 30520674 DOI: 10.1089/neu.2018.5820] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
In patients with disorder of consciousness (DOC), the corpus callosum (CC) and subcortical white matter (SWM) integrity were shown to discriminate between diagnostic categories. The aims of the study were: (1) to clarify the link between the integrity of CC and of SWM and the clinical status in DOC patients, disentangling the role played by the different brain injuries (traumatic or hemorrhagic brain injury); (2) to investigate the relationship between the CC integrity and the brain metabolism. We assessed the diagnostic accuracy of the CC and SWM integrity, using diffusion tensor imaging (DTI) and structural magnetic resonance imaging (sMRI), in a sample of DOC individuals, well balanced for diagnosis and etiology. The CC DTI-derived measures were correlated with the brain metabolism, computed with fluorodeoxyglucose positron emission tomography. Our results showed that the CC macrostructural DTI-derived measures discriminate between diagnosis and correlate with the clinical status of DOC patients irrespective of the etiology. Moreover, the CC DTI-derived measures strongly correlate with the metabolism of the right hemisphere. No significant diagnostic accuracy emerged for the CC sMRI evaluation and the SWM measures. Our results indicate that: (1) the degree of the interhemispherical anatomical disconnection is a marker of the level of consciousness independent from the type of brain injury; (2) CC alterations might be the consequence of the reduced brain metabolism. Remarkably, our results suggest that the functional interplay between the two hemispheres is linked tightly to the level of consciousness.
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Affiliation(s)
| | - Anna Nigri
- 1 Neuroradiology Department, " Milan, Italy
| | | | | | - Davide Sattin
- 3 Neurology, Public Health, Disability Unit, and " Milan, Italy
| | - Davide Rossi Sebastiano
- 4 Neurophysiology Department of Fondazione IRCCS Istituto Neurologico "Carlo Besta," Milan, Italy
| | - Luca Porcu
- 5 Laboratory of Methodology for Clinical Research, Oncology Department, IRCCS Istituto di Ricerche Farmacologiche "Mario Negri," Milan, Italy
| | | | - Giorgio Marotta
- 6 Department of Nuclear Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore, Milan, Italy
| | - Riccardo Benti
- 6 Department of Nuclear Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore, Milan, Italy
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Sattin D, De Torres L, Dolce G, Arcuri F, Estraneo A, Cardinale V, Piperno R, Zavatta E, Formisano R, D’Ippolito M, Vassallo C, Dessi B, Lamberti G, Antoniono E, Lanzillotti C, Navarro J, Bramanti P, Marino S, Zampolini M, Scarponi F, Avesani R, Salvi L, Ferro S, Mazza L, Fogar P, Feller S, De Nigris F, Martinuzzi A, Buffoni M, Pessina A, Corsico P, Leonardi M. Analysis of Italian regulations on pathways of care for patients in a vegetative or minimally conscious state. Funct Neurol 2018; 32:159-163. [PMID: 29042005 PMCID: PMC5726352 DOI: 10.11138/fneur/2017.32.3.159] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Different rehabilitation models for persons diagnosed with disorders of consciousness have been proposed in Europe during the last decade. In Italy, the Ministry of Health has defined a national healthcare model, although, to date, there is a lack of information on how this has been implemented at regional level. The INCARICO project collected information on different regional regulations, analysing ethical aspects and mapping care facilities (numbers of beds and medical units) in eleven regional territories. The researchers found a total of 106 laws; differences emerged both between regions and versus the national model, showing that patients with the same diagnosis may follow different pathways of care. An ongoing cultural shift from a treatment-oriented medical approach towards a care-oriented integrated biopsychosocial approach was found in all the welfare and healthcare systems analysed. Future studies are needed to explore the relationship between healthcare systems and the quality of services provided.
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Affiliation(s)
- Davide Sattin
- Neurology, Public Health, Disability Unit - Scientific Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Laura De Torres
- Neurology, Public Health, Disability Unit - Scientific Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Giuliano Dolce
- RAN (Research in Advanced Neurorehabilitation) - Istituto S. Anna, Crotone, Italy
| | - Francesco Arcuri
- RAN (Research in Advanced Neurorehabilitation) - Istituto S. Anna, Crotone, Italy
| | - Anna Estraneo
- Disorders of Consciousness Laboratory, Salvatore Maugeri Foundation, IRCCS, Scientific Institute of Telese Terme (BN), Italy
| | - Viviana Cardinale
- Disorders of Consciousness Laboratory, Salvatore Maugeri Foundation, IRCCS, Scientific Institute of Telese Terme (BN), Italy
| | - Roberto Piperno
- Neurorehabilitation Unit., Emergency Department., AUSL of Bologna, Italy
| | - Elena Zavatta
- Centro Studi per la Ricerca sul Coma - “Gli Amici di Luca” ONLUS. Casa dei Risvegli Luca De Nigris, Bologna, Italy
| | - Rita Formisano
- Unità Post-Coma, IRCCS Fondazione Santa Lucia, Roma, Italy
| | - Mariagrazia D’Ippolito
- Unità Post-Coma, IRCCS Fondazione Santa Lucia, Roma, Italy
- Dipartimento di Psicologia, “Sapienza” Università di Roma, Italy
| | - Claudio Vassallo
- Centro di Riabilitazione Ambulatoriale, Associazione Rinascita Vita ONLUS, Genova, Italy
| | - Barbara Dessi
- Centro di Riabilitazione Ambulatoriale, Associazione Rinascita Vita ONLUS, Genova, Italy
| | - Gianfranco Lamberti
- S.C. Neuroriabilitazione ASL CN1, Ospedale “SS. Trinità” - Fossano (CN), Italy
| | - Elena Antoniono
- S.C. Neuroriabilitazione ASL CN1, Ospedale “SS. Trinità” - Fossano (CN), Italy
| | | | - Jorge Navarro
- Fondazione San Raffaele - Presidio Ospedaliero di Ceglie Messapica (BR), Italy
| | | | - Silvia Marino
- IRCCS Centro Neurolesi “Bonino-Pulejo”, Messina, Italy
| | - Mauro Zampolini
- Neurorehabilitation Unit, “S.Giovanni Battista “ Hospital, Foligno (PG), Italy
| | - Federico Scarponi
- Neurorehabilitation Unit, “S.Giovanni Battista “ Hospital, Foligno (PG), Italy
| | - Renato Avesani
- Ospedale Sacro Cuore Don Calabria, Dipartimento di riabilitazione, Verona, Italy
| | - Luca Salvi
- Ospedale Sacro Cuore Don Calabria, Dipartimento di riabilitazione, Verona, Italy
| | - Salvatore Ferro
- Emilia Romagna Region, Direzione Generale Cura della Persona, Salute e Welfare, Bologna, Italy
| | - Luigi Mazza
- Emilia Romagna Region, Servizio Integrazione Sociosanitaria e politiche per la Non Autosufficienza, Bologna, Bologna, Italy
| | - Paolo Fogar
- Federazione Nazionale Associazioni Trauma cranico, Carnago (VA), Italy
| | - Sandro Feller
- Federazione Nazionale Associazioni Trauma cranico, Carnago (VA), Italy
| | | | | | - Mara Buffoni
- IRCCS Medea Conegliano Research Centre, Conegliano (TV), Italy
| | - Adriano Pessina
- Bioethics University Centre, Università Cattolica del Sacro Cuore, Milan, Italy
| | - Paolo Corsico
- Bioethics University Centre, Università Cattolica del Sacro Cuore, Milan, Italy
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit - Scientific Department, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
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Rossi Sebastiano D, Visani E, Panzica F, Sattin D, Bersano A, Nigri A, Ferraro S, Parati E, Leonardi M, Franceschetti S. Sleep patterns associated with the severity of impairment in a large cohort of patients with chronic disorders of consciousness. Clin Neurophysiol 2017; 129:687-693. [PMID: 29307451 DOI: 10.1016/j.clinph.2017.12.012] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2017] [Revised: 11/21/2017] [Accepted: 12/02/2017] [Indexed: 12/30/2022]
Abstract
OBJECTIVE We assessed sleep patterns in 85 patients with chronic disorders of consciousness (DOC) in order to reveal any relationship with the degree of the impairment. METHODS Nocturnal polysomnography (PSG) was scored in patients classified as being in an unresponsive wakefulness syndrome/vegetative state (UWS/VS; n = 49) or a minimally conscious state (MCS; n = 36) in accordance with the rules of the American Academy of Sleep Medicine. The PSG data in the two diagnostic groups were compared, and the PSG parameters associated with the degree of impairment were analysed. RESULTS In 19/49 UWS/VS patients, signal attenuation was the only EEG pattern detectable in sleep. Non-REM 2 (NREM2) and slow-wave sleep (SWS) (but not REM) stages were more frequent in the MCS patients. The presence of SWS was the most appropriate factor for classifying patients as UWS/VS or MCS, and the duration of SWS was the main factor that significantly correlated with revised Coma Recovery Scale scores. CONCLUSION The presence of NREM sleep (namely SWS) reflects better preservation of the circuitry and structures needed to sustain this stage of sleep in DOC patients. SIGNIFICANCE PSG is a simple and effective technique, and sleep patterns may reflect the degree of impairment in chronic DOC patients.
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Affiliation(s)
- Davide Rossi Sebastiano
- Neurophysiopathology Department and Epilepsy Centre, Neurological Institute "Carlo Besta", IRCCS Foundation, Milan, Italy.
| | - Elisa Visani
- Neurophysiopathology Department and Epilepsy Centre, Neurological Institute "Carlo Besta", IRCCS Foundation, Milan, Italy
| | - Ferruccio Panzica
- Neurophysiopathology Department and Epilepsy Centre, Neurological Institute "Carlo Besta", IRCCS Foundation, Milan, Italy
| | - Davide Sattin
- Neurology, Public Health, Disability Unit and Coma Research Centre, Neurological Institute "Carlo Besta", IRCCS Foundation, Milan, Italy
| | - Anna Bersano
- Cerebrovascular Disease Unit, Neurological Institute "Carlo Besta", IRCCS Foundation, Milan, Italy
| | - Anna Nigri
- Neuroradiology Department, Neurological Institute "Carlo Besta", IRCCS Foundation, Milan, Italy
| | - Stefania Ferraro
- Neuroradiology Department, Neurological Institute "Carlo Besta", IRCCS Foundation, Milan, Italy
| | - Eugenio Parati
- Cerebrovascular Disease Unit, Neurological Institute "Carlo Besta", IRCCS Foundation, Milan, Italy
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit and Coma Research Centre, Neurological Institute "Carlo Besta", IRCCS Foundation, Milan, Italy
| | - Silvana Franceschetti
- Neurophysiopathology Department and Epilepsy Centre, Neurological Institute "Carlo Besta", IRCCS Foundation, Milan, Italy
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Sattin D, Morganti L, De Torres L, Dolce G, Arcuri F, Estraneo A, Cardinale V, Piperno R, Zavatta E, Formisano R, D'Ippolito M, Vassallo C, Dessi B, Lamberti G, Antoniono E, Lanzillotti C, Navarro J, Bramanti P, Corallo F, Zampolini M, Scarponi F, Avesani R, Salvi L, Ferro S, Mazza L, Fogar P, Feller S, De Nigris F, Martinuzzi A, Buffoni M, Pessina A, Corsico P, Leonardi M. Care pathways models and clinical outcomes in Disorders of consciousness. Brain Behav 2017; 7:e00740. [PMID: 28828206 PMCID: PMC5561306 DOI: 10.1002/brb3.740] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Accepted: 04/20/2017] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVE Patients with Disorders of consciousness, are persons with extremely low functioning levels and represent a challenge for health care systems due to their high needs of facilitating environmental factors. Despite a common Italian health care pathway for these patients, no studies have analyzed information on how each region have implemented it in its welfare system correlating data with patients' clinical outcomes. MATERIALS AND METHODS A multicenter observational pilot study was realized. Clinicians collected data on the care pathways of patients with Disorder of consciousness by asking 90 patients' caregivers to complete an ad hoc questionnaire through a structured phone interview. Questionnaire consisted of three sections: sociodemographic data, description of the care pathway done by the patient, and caregiver evaluation of health services and information received. RESULTS Seventy-three patients were analyzed. Length of hospital stay was different across the health care models and it was associated with improvement in clinical diagnosis. In long-term care units, the diagnosis at admission and the number of caregivers available for each patient (median value = 3) showed an indirect relationship with worsening probability in clinical outcome. Caregivers reported that communication with professionals (42%) and the answer to the need of information were the most critical points in the acute phase, whereas presence of Non-Governmental Organizations (25%) and availability of psychologists for caregivers (21%) were often missing during long-term care. The 65% of caregivers reported they did not know the UN Convention on the Rights of Persons with Disabilities. CONCLUSION This study highlights relevant differences in analyzed models, despite a recommended national pathway of care. Future public health considerations and actions are needed to guarantee equity and standardization of the care process in all European countries.
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Affiliation(s)
- Davide Sattin
- Neurology, Public Health, Disability Unit - Scientific Department Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
| | - Laura Morganti
- Neurology, Public Health, Disability Unit - Scientific Department Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
| | - Laura De Torres
- Neurology, Public Health, Disability Unit - Scientific Department Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
| | - Giuliano Dolce
- RAN (Research in Advanced Neurorehabilitation) - Istituto S. Anna Crotone Italy
| | - Francesco Arcuri
- RAN (Research in Advanced Neurorehabilitation) - Istituto S. Anna Crotone Italy
| | - Anna Estraneo
- Disorders of Consciousness Laboratory Salvatore Maugeri Foundation IRCCS Scientific Institute of Telese Terme Telese Terme Italy
| | - Viviana Cardinale
- Disorders of Consciousness Laboratory Salvatore Maugeri Foundation IRCCS Scientific Institute of Telese Terme Telese Terme Italy
| | - Roberto Piperno
- Neurorehabilitation Unit Emergency Department AUSL of Bologna Bologna Italy
| | - Elena Zavatta
- Centro Studi per la Ricerca sul Coma - "Gli Amici di Luca" ONLUSCasa dei Risvegli Luca De Nigris Bologna Italy
| | | | - Mariagrazia D'Ippolito
- Unità Post-ComaI RCCS Fondazione Santa Lucia Roma Italy.,Dipartimento di Psicologia Università "La Sapienza" Roma Italy
| | - Claudio Vassallo
- Centro di Riabilitazione Ambulatoriale Associazione Rinascita Vita ONLUS Genova Italy
| | - Barbara Dessi
- Centro di Riabilitazione Ambulatoriale Associazione Rinascita Vita ONLUS Genova Italy
| | - Gianfranco Lamberti
- S.C. Neuroriabilitazione ASL CN1 Ospedale "SS. Trinità" - Fossano Fossano Italy
| | - Elena Antoniono
- S.C. Neuroriabilitazione ASL CN1 Ospedale "SS. Trinità" - Fossano Fossano Italy
| | - Crocifissa Lanzillotti
- Fondazione San Raffaele - Presidio Ospedaliero di Ceglie Messapica Ceglie Messapica Italy
| | - Jorge Navarro
- Fondazione San Raffaele - Presidio Ospedaliero di Ceglie Messapica Ceglie Messapica Italy
| | | | | | - Mauro Zampolini
- Neurorehabilitation Unit "S.Giovanni Battista" Hospital Foligno Italy
| | - Federico Scarponi
- Neurorehabilitation Unit "S.Giovanni Battista" Hospital Foligno Italy
| | - Renato Avesani
- Dipartimento di Riabilitazione Ospedale Sacro Cuore Don Calabria Verona Italy
| | - Luca Salvi
- Dipartimento di Riabilitazione Ospedale Sacro Cuore Don Calabria Verona Italy
| | - Salvatore Ferro
- Emilia Romagna Region Direzione Generale Cura della Persona, Salute e Welfare Bologna Italy
| | - Luigi Mazza
- Emilia Romagna Region Servizio Integrazione Sociosanitaria e politiche per la Non Autosufficienza Bologna Italy
| | - Paolo Fogar
- Federazione Nazionale Associazioni Trauma cranico Carnago Italy
| | - Sandro Feller
- Federazione Nazionale Associazioni Trauma cranico Carnago Italy
| | | | | | - Mara Buffoni
- IRCCS Medea Conegliano Research Centre Conegliano Italy
| | - Adriano Pessina
- Bioethics University Centre Università Cattolica del Sacro Cuore Milan Italy
| | - Paolo Corsico
- Bioethics University Centre Università Cattolica del Sacro Cuore Milan Italy
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit - Scientific Department Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
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Sattin D, Lovaglio P, Brenna G, Covelli V, Rossi Sebastiano D, Duran D, Minati L, Giovannetti AM, Rosazza C, Bersano A, Nigri A, Ferraro S, Leonardi M. A comparative study on assessment procedures and metric properties of two scoring systems of the Coma Recovery Scale-Revised items: standard and modified scores. Clin Rehabil 2017; 31:1226-1237. [DOI: 10.1177/0269215517694225] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objective: The study compared the metric characteristics (discriminant capacity and factorial structure) of two different methods for scoring the items of the Coma Recovery Scale-Revised and it analysed scale scores collected using the standard assessment procedure and a new proposed method. Design: Cross sectional design/methodological study. Setting: Inpatient, neurological unit. Participants: A total of 153 patients with disorders of consciousness were consecutively enrolled between 2011 and 2013. Intervention: All patients were assessed with the Coma Recovery Scale-Revised using standard (rater 1) and inverted (rater 2) procedures. Main outcome measures: Coma Recovery Scale-Revised score, number of cognitive and reflex behaviours and diagnosis. Results: Regarding patient assessment, rater 1 using standard and rater 2 using inverted procedures obtained the same best scores for each subscale of the Coma Recovery Scale-Revised for all patients, so no clinical (and statistical) difference was found between the two procedures. In 11 patients (7.7%), rater 2 noted that some Coma Recovery Scale-Revised codified behavioural responses were not found during assessment, although higher response categories were present. A total of 51 (36%) patients presented the same Coma Recovery Scale-Revised scores of 7 or 8 using a standard score, whereas no overlap was found using the modified score. Unidimensionality was confirmed for both score systems. Conclusion: The Coma Recovery Scale Modified Score showed a higher discriminant capacity than the standard score and a monofactorial structure was also supported. The inverted assessment procedure could be a useful evaluation method for the assessment of patients with disorder of consciousness diagnosis.
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Affiliation(s)
- Davide Sattin
- Neurology, Public Health, Disability Unit and Coma Research Centre, Neurological Institute C. Besta IRCCS Foundation, Milan, Italy
| | - Piergiorgio Lovaglio
- Department of Statistics and Quantitative Methods, University Bicocca-Milan, Milan, Italy
| | - Greta Brenna
- Scientific Directorate, Neurological Institute C. Besta IRCCS Foundation, Milan, Italy
| | - Venusia Covelli
- Department of Psychology, e-Campus University, Novedrate (CO), Italy
| | - Davide Rossi Sebastiano
- Neurophysiology and Diagnostic Epileptology Unit, Neurological Institute C. Besta IRCCS Foundation, Milan, Italy
| | - Dunja Duran
- Neurophysiology and Diagnostic Epileptology Unit, Neurological Institute C. Besta IRCCS Foundation, Milan, Italy
| | - Ludovico Minati
- Scientific Directorate, Neurological Institute C. Besta IRCCS Foundation, Milan, Italy
| | - Ambra Mara Giovannetti
- Neurology, Public Health, Disability Unit and Coma Research Centre, Neurological Institute C. Besta IRCCS Foundation, Milan, Italy
| | - Cristina Rosazza
- Scientific Directorate, Neurological Institute C. Besta IRCCS Foundation, Milan, Italy
| | - Anna Bersano
- Neurology Unit, Neurological Institute C. Besta IRCCS Foundation, Milan, Italy
| | - Anna Nigri
- Neuroradiology Unit, Neurological Institute C. Besta IRCCS Foundation, Milan, Italy
| | - Stefania Ferraro
- Neuroradiology Unit, Neurological Institute C. Besta IRCCS Foundation, Milan, Italy
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit and Coma Research Centre, Neurological Institute C. Besta IRCCS Foundation, Milan, Italy
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Sattin D, Schnakers C, Pagani M, Arenare F, Devalle G, Giunco F, Guizzetti G, Lanfranchi M, Giovannetti AM, Covelli V, Bersano A, Nigri A, Minati L, Rossi Sebastiano D, Parati E, Bruzzone M, Franceschetti S, Leonardi M. Evidence of altered pressure pain thresholds in persons with disorders of consciousness as measured by the Nociception Coma Scale-Italian version. Neuropsychol Rehabil 2017; 28:1295-1310. [PMID: 28278590 DOI: 10.1080/09602011.2017.1290532] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Pain assessment in patients with disorders of consciousness (DoC) is a controversial issue for clinicians, who require tools and standardised procedures for testing nociception in non-communicative patients. The aims of the present study were, first, to analyse the psychometric properties of the Italian version of the Nociception Coma Scale and, second, to evaluate pressure pain thresholds in a group of patients with DoC. The authors conducted a multi-centre study on 40 healthy participants and 60 DoC patients enrolled from six hospitals in Italy. For each group an electronic algometer was used to apply all nociceptive pressure stimuli. Our results show that the Italian version of the NCS retains the good psychometric properties of the original version and is therefore suitable for standardised pain assessment in clinical practice. In our study, pressure pain thresholds measured in a group of patients in vegetative and minimally conscious state were relatively lower than pain threshold values found in a group of healthy participants. Such findings motivate additional investigation on possible pain sensitisation in patients with severe brain injury and multiple co-morbidities, and on application of tailored therapeutic approaches useful for pain management in patients unable verbally to communicate their feelings.
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Affiliation(s)
- Davide Sattin
- a Neurology Public Health and Disability Unit - Scientific Directorate , Neurological Institute C. Besta IRCCS Foundation , Milan , Italy
| | - Caroline Schnakers
- b Department of Neurosurgery , University of California , Los Angeles , USA
| | - Marco Pagani
- a Neurology Public Health and Disability Unit - Scientific Directorate , Neurological Institute C. Besta IRCCS Foundation , Milan , Italy
| | | | - Guya Devalle
- d Nucleo di Accoglienza per Persone in Stato Vegetativo , Don Carlo Gnocchi IRCCS Foundation, ONLUS , Milan , Italy
| | - Fabrizio Giunco
- e Medical Directorate , Don Carlo Gnocchi IRCCS Foundation, ONLUS , Milan , Italy.,f Geriatric Polifunctional Center S. Pietro of Monza , Monza , Italy
| | | | - Maurizio Lanfranchi
- h Rehabilitation Unit - Villa Beretta , Valduce Hospital , Costa Masnaga , Italy
| | - Ambra M Giovannetti
- a Neurology Public Health and Disability Unit - Scientific Directorate , Neurological Institute C. Besta IRCCS Foundation , Milan , Italy
| | - Venusia Covelli
- i Department of Psychology , e-Campus University , Novedrate , Italy
| | - Anna Bersano
- j Neurology Unit, UCV , Neurological Institute C. Besta IRCCS Foundation , Milan , Italy
| | - Anna Nigri
- k Neuroradiology Unit , Neurological Institute C. Besta IRCCS Foundation , Milan , Italy
| | - Ludovico Minati
- l Scientific Directorate , Neurological Institute C. Besta IRCCS Foundation , Milan , Italy
| | - Davide Rossi Sebastiano
- m Neurophysiology and Diagnostic Epileptology Unit , Neurological Institute C. Besta IRCCS Foundation , Milan , Italy
| | - Eugenio Parati
- j Neurology Unit, UCV , Neurological Institute C. Besta IRCCS Foundation , Milan , Italy
| | - MariaGrazia Bruzzone
- k Neuroradiology Unit , Neurological Institute C. Besta IRCCS Foundation , Milan , Italy
| | - Silvana Franceschetti
- m Neurophysiology and Diagnostic Epileptology Unit , Neurological Institute C. Besta IRCCS Foundation , Milan , Italy
| | - Matilde Leonardi
- a Neurology Public Health and Disability Unit - Scientific Directorate , Neurological Institute C. Besta IRCCS Foundation , Milan , Italy
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Covelli V, Sattin D, Giovannetti AM, Scaratti C, Willems M, Leonardi M. Caregiver's burden in disorders of consciousness: a longitudinal study. Acta Neurol Scand 2016; 134:352-359. [PMID: 26748540 DOI: 10.1111/ane.12550] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/30/2015] [Indexed: 11/30/2022]
Abstract
OBJECTIVES To study the changes in the burden of informal caregivers of patients with disorders of consciousness (DOC) over time. MATERIALS AND METHODS Short Form-12, Family Strain Questionnaire, Beck Depression Inventory and Coping Orientations to Problem Experiences were administered. RESULTS Data collected on 216 informal caregivers of patients with DOC (59.6% females, mean age 53.4 ± 12.7 years old) were analysed at two time-points (mean distance is 2.7 years). Results of the national study revealed that caregivers' mental health improved (T0: M = 41.1, SD = 11.8; T1: M = 45.8, SD = 11.7), whereas the emotional burden (T0: M = 7.4, SD = 3.6; T1: M = 6.6, SD = 3.9) and the presence of depressive symptoms (T0: M = 14.3, SD = 9.3; T1: M = 11.7, SD = 10.2) as well as the need for information about the disease (T0: M = 2.7, SD = 1.2; T1: M = 2.2, SD = 1.4), thoughts of death (T0: M = 3.6, SD = 1.5; T1: M = 3.1, SD = 1.6) and the use of avoiding coping strategy (T0: M = 7.8, SD = 1.0; T1: M = 6.0, SD = 1.3) decreased at T1. Furthermore, depressive symptoms positively correlated with the emotional burden (0.580) and negatively with the mental health component of caregivers' self-perceived health condition (-0.473). Physical (-0.308) and mental health (-0.444) negatively correlated with emotional burden. Finally, the acute event and patients' health condition still have a deep impact on the economic situation of the family. CONCLUSION Although high level of burden was observed, it tends to decrease over time, except for financial burden. Hence, this study suggests the importance to plan strategies or targeted interventions in order to reduce the psychosocial and financial burden associated with caregiving.
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Affiliation(s)
- V. Covelli
- Department of Psychology; e-Campus University; Milan Italy
| | - D. Sattin
- Neurology; Public Health and Disability Unit and Coma Research Centre - Scientific Directorate; Neurological Institute C. Besta IRCCS Foundation; Milan Italy
| | - A. M. Giovannetti
- Neuroimmunology Unit; Neurological Institute C. Besta IRCCS Foundation; Milan Italy
| | - C. Scaratti
- Neurology; Public Health and Disability Unit and Coma Research Centre - Scientific Directorate; Neurological Institute C. Besta IRCCS Foundation; Milan Italy
| | - M. Willems
- Neurology; Public Health and Disability Unit and Coma Research Centre - Scientific Directorate; Neurological Institute C. Besta IRCCS Foundation; Milan Italy
| | - M. Leonardi
- Neurology; Public Health and Disability Unit and Coma Research Centre - Scientific Directorate; Neurological Institute C. Besta IRCCS Foundation; Milan Italy
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Rosazza C, Silva S, Sattin D, Sebastiano DR, Minati L, Leonardi M. Disruption of posteromedial large-scale neural communication predicts recovery from comaAuthor Response. Neurology 2016; 87:120-1. [DOI: 10.1212/wnl.0000000000002853] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Scaratti C, Leonardi M, Sattin D, Schiavolin S, Willems M, Raggi A. Work-related difficulties in patients with traumatic brain injury: a systematic review on predictors and associated factors. Disabil Rehabil 2016; 39:847-855. [DOI: 10.3109/09638288.2016.1162854] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Chiara Scaratti
- Neurology, Public Health and Disability Unit, Neurological Institute Carlo Besta IRCCS Foundation, Milan, Italy
| | - Matilde Leonardi
- Neurology, Public Health and Disability Unit, Neurological Institute Carlo Besta IRCCS Foundation, Milan, Italy
| | - Davide Sattin
- Neurology, Public Health and Disability Unit, Neurological Institute Carlo Besta IRCCS Foundation, Milan, Italy
| | - Silvia Schiavolin
- Neurology, Public Health and Disability Unit, Neurological Institute Carlo Besta IRCCS Foundation, Milan, Italy
| | - Michelle Willems
- Neurology, Public Health and Disability Unit, Neurological Institute Carlo Besta IRCCS Foundation, Milan, Italy
| | - Alberto Raggi
- Neurology, Public Health and Disability Unit, Neurological Institute Carlo Besta IRCCS Foundation, Milan, Italy
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Rosazza C, Andronache A, Sattin D, Bruzzone MG, Marotta G, Nigri A, Ferraro S, Rossi Sebastiano D, Porcu L, Bersano A, Benti R, Leonardi M, D'Incerti L, Minati L. Multimodal study of default-mode network integrity in disorders of consciousness. Ann Neurol 2016; 79:841-853. [PMID: 26970235 DOI: 10.1002/ana.24634] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2015] [Revised: 03/08/2016] [Accepted: 03/09/2016] [Indexed: 01/20/2023]
Abstract
OBJECTIVE Understanding residual brain function in disorders of consciousness poses extraordinary challenges, and imaging examinations are needed to complement clinical assessment. The default-mode network (DMN) is known to be dysfunctional, although correlation with level of consciousness remains controversial. We investigated DMN activity with resting-state functional magnetic resonance imaging (rs-fMRI), alongside its structural and metabolic integrity, aiming to elucidate the corresponding associations with clinical assessment. METHODS We enrolled 119 consecutive patients: 72 in a vegetative state/unresponsive wakefulness state (VS/UWS), 36 in a minimally conscious state (MCS), and 11 with severe disability. All underwent structural MRI and rs-fMRI, and a subset also underwent 18 F-fluorodeoxyglucose positron emission tomography (FDG-PET). Data were analyzed with manual and automatic approaches, in relation to diagnosis and clinical score. RESULTS Excluding the quartile with largest head movement, DMN activity was decreased in VS/UWS compared to MCS, and correlated with clinical score. Independent-component and seed-based analyses provided similar results, although the latter and their combination were most informative. Structural MRI and FDG-PET were less sensitive to head movement and had better diagnostic accuracy than rs-fMRI only when all cases were included. rs-fMRI indicated relatively preserved DMN activity in a small subset of VS/UWS patients, 2 of whom evolved to MCS. The integrity of the left hemisphere appears to be predictive of a better clinical status. INTERPRETATION rs-fMRI of the DMN is sensitive to clinical severity. The effect is consistent across data analysis approaches, but heavily dependent on head movement. rs-fMRI could be informative in detecting residual DMN activity for those patients who remain relatively still during scanning and whose diagnosis is uncertain. Ann Neurol 2016;79:841-853.
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Affiliation(s)
- Cristina Rosazza
- Neuroradiology Unit, Carlo Besta Institute of Hospitalization and Scientific Care Foundation Neurological Institute, Milan, Italy.,Scientific Department, Carlo Besta Institute of Hospitalization and Scientific Care Foundation Neurological Institute, Milan, Italy
| | - Adrian Andronache
- Neuroradiology Unit, Carlo Besta Institute of Hospitalization and Scientific Care Foundation Neurological Institute, Milan, Italy
| | - Davide Sattin
- Neurology, Public Health, Disability Unit, Fondazione IRCCS Istituto Neurologico "Carlo Besta", Milan, Italy
| | - Maria Grazia Bruzzone
- Neuroradiology Unit, Carlo Besta Institute of Hospitalization and Scientific Care Foundation Neurological Institute, Milan, Italy
| | - Giorgio Marotta
- Department of Nuclear Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Anna Nigri
- Neuroradiology Unit, Carlo Besta Institute of Hospitalization and Scientific Care Foundation Neurological Institute, Milan, Italy
| | - Stefania Ferraro
- Neuroradiology Unit, Carlo Besta Institute of Hospitalization and Scientific Care Foundation Neurological Institute, Milan, Italy
| | - Davide Rossi Sebastiano
- Department of Neurophysiology, Epilepsy Center, Fondazione IRCCS Istituto Neurologico "Carlo Besta", Milan, Italy
| | - Luca Porcu
- Laboratory of Methodology for Biomedical Research, Oncology Department, IRCCS - Istituto di Ricerche Farmacologiche "Mario Negri", Milan, Italy
| | - Anna Bersano
- Cerebrovascular Disease Unit, Fondazione IRCCS Istituto Neurologico "Carlo Besta", Milan, Italy
| | - Riccardo Benti
- Department of Nuclear Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit, Fondazione IRCCS Istituto Neurologico "Carlo Besta", Milan, Italy
| | - Ludovico D'Incerti
- Neuroradiology Unit, Carlo Besta Institute of Hospitalization and Scientific Care Foundation Neurological Institute, Milan, Italy
| | - Ludovico Minati
- Scientific Department, Carlo Besta Institute of Hospitalization and Scientific Care Foundation Neurological Institute, Milan, Italy
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Nigri A, Ferraro S, Bruzzone MG, Nava S, D'Incerti L, Bertolino N, Sattin D, Leonardi M, Lundström JN. Central olfactory processing in patients with disorders of consciousness. Eur J Neurol 2015; 23:605-12. [DOI: 10.1111/ene.12907] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2015] [Accepted: 10/01/2015] [Indexed: 02/02/2023]
Affiliation(s)
- A. Nigri
- Neuroradiology Department Foundation IRCCS Neurological Institute ‘Carlo Besta’ MilanItaly
| | - S. Ferraro
- Neuroradiology Department Foundation IRCCS Neurological Institute ‘Carlo Besta’ MilanItaly
| | - M. G. Bruzzone
- Neuroradiology Department Foundation IRCCS Neurological Institute ‘Carlo Besta’ MilanItaly
| | - S. Nava
- Neuroradiology Department Foundation IRCCS Neurological Institute ‘Carlo Besta’ MilanItaly
| | - L. D'Incerti
- Neuroradiology Department Foundation IRCCS Neurological Institute ‘Carlo Besta’ MilanItaly
| | - N. Bertolino
- Health Department Foundation IRCCS Neurological Institute ‘Carlo Besta’ MilanItaly
| | - D. Sattin
- Neurology, Public Health and Disability Unit Scientific Department Foundation IRCCS Neurological Institute ‘Carlo Besta’ Milan Italy
| | - M. Leonardi
- Neurology, Public Health and Disability Unit Scientific Department Foundation IRCCS Neurological Institute ‘Carlo Besta’ Milan Italy
| | - J. N. Lundström
- Department of Clinical Neuroscience Karolinska Institutet Stockholm Sweden
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Giovannetti AM, Covelli V, Sattin D, Leonardi M. Caregivers of patients with disorder of consciousness: burden, quality of life and social support. Acta Neurol Scand 2015; 132:259-69. [PMID: 25808669 DOI: 10.1111/ane.12392] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/17/2015] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To evaluate quality of life (QoL) and its predictors, psychological burden and level of perceived social support in caregivers of patients with disorder of consciousness. MATERIALS & METHODS World Health Organization Quality of Life-Bref (WHOQOL-BREF), State Trait Anxiety Inventory-Y (STAI-Y), Beck Depression Inventory (BDI-II), Prolonged Grief Disorder Questionnaire, Coping Orientations to Problem Experiences, State-Trait Anger Expression Inventory-2 (STAXI-2), and the Medical Outcome Study Social Support Survey (MOS-SSS) were administered. One-sample t-tests were performed to compare WHOQOL-BREF, STAI-Y and STAXI-2 mean scores to the respective normative sample (NS). Pearson correlation was calculated between time dedicated to patient's care, WHOQOL-BREF, BDI-II, STAI-Y and MOS-SSS scores. Hierarchical multiple regression analyses were performed to evaluate which variables have predictive power on QoL. RESULTS A total of 129 caregivers, 68.2% female, mean age 52.8 years, were enrolled. Three WHOQOL-BREF domains were significantly lower. Anxiety and anger were in line with NS. 28.7% of the sample reported high level of depressive symptoms; 20.9% satisfied the prolonged grief disorder criteria. No differences emerged between caregivers and chronic ill patients' scores at MOS-SSS. STAI-Y, BDI-II and WHOQOL-BREF scores positively correlated. MOS-SSS domains inversely correlate with BDI-II scores. BDI-II results the most relevant predictor of QoL. CONCLUSIONS Study results provided innovative information about caregivers' poor QoL, difficulties in social support and high levels of burden. Time dedicated to care is not strictly related to burden, while social support perceived is highly associated with caregivers' depressive symptoms that are strong predictor of poor QoL. Supportive intervention able to integrate psychological, social and environmental levels is needed.
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Affiliation(s)
- A. M. Giovannetti
- Neurology, Public Health and Disability Unit and Coma Research Centre; Scientific Directorate; Neurological Institute Carlo Besta IRCCS Foundation; Milan Italy
| | - V. Covelli
- Università degli Studi eCampus; Via Isimbardi; 10 - 22060 Novedrate (CO) Italy
| | - D. Sattin
- Neurology, Public Health and Disability Unit and Coma Research Centre; Scientific Directorate; Neurological Institute Carlo Besta IRCCS Foundation; Milan Italy
| | - M. Leonardi
- Neurology, Public Health and Disability Unit and Coma Research Centre; Scientific Directorate; Neurological Institute Carlo Besta IRCCS Foundation; Milan Italy
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Bedini G, Bersano A, Sebastiano DR, Sattin D, Ciaraffa F, Tosetti V, Brenna G, Franceschetti S, Ciusani E, Leonardi M, Vela-Gomez J, Boncoraglio GB, Parati EA. Is Period3 Genotype Associated With Sleep and Recovery in Patients With Disorders of Consciousness? Neurorehabil Neural Repair 2015; 30:461-9. [PMID: 26359345 DOI: 10.1177/1545968315604398] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Background Sleep evaluation is increasingly being used as prognostic tool in patients with disorders of consciousness, but, surprisingly, the role of Period3 (Per3) gene polymorphism has never been evaluated. Objective The aim of this study was to investigate the contribution of Per3 genotype on sleep quantity and consciousness recovery level in patients with disorders of consciousness (DOC). Methods In this observational study, we evaluated 71 patients with DOC classified as vegetative state/unresponsive wakefulness syndrome or minimally conscious state. Demographic and clinical data were collected and a standardised diagnostic workup, including a polysomnographic record, was applied. After informed consent provided by proxy, genomic DNA was obtained and Per3 polymorphism was analysed by polymerase chain reaction to identify 5/5, 4/5, or 4/4 genotype. Results Per3(5/5) genotype was found in 12.7% of our DOC patients. The median total Coma Recovery Scale-revised score in Per3(5/5) carriers was significantly higher than 4/4 genotype (10, range 5-16 vs 7, range 4-11; post hoc P = .036). Moreover, total sleep time seemed to be higher in 5/5 genotype (5/5, 221 minutes, range 88-515 minutes; 4/4, 151.5 minutes, range 36-477 minutes; and 4/5, 188 minutes, range 44-422 minutes). Conclusion For the first time we have shown a possible association between Per3 polymorphism and consciousness recovery level in DOC patients. Even though the exact molecular mechanism has not been defined, we speculate that its effect is mediated by higher total sleep time and slow wave sleep, which would improve the preservation of main cerebral connections.
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Affiliation(s)
- Gloria Bedini
- Neurological Institute "C. Besta" IRCCS Foundation, Milan, Italy
| | - Anna Bersano
- Neurological Institute "C. Besta" IRCCS Foundation, Milan, Italy
| | | | - Davide Sattin
- Neurological Institute "C. Besta" IRCCS Foundation, Milan, Italy
| | | | | | - Greta Brenna
- Neurological Institute "C. Besta" IRCCS Foundation, Milan, Italy
| | | | - Emilio Ciusani
- Neurological Institute "C. Besta" IRCCS Foundation, Milan, Italy
| | - Matilde Leonardi
- Neurological Institute "C. Besta" IRCCS Foundation, Milan, Italy
| | - Jesus Vela-Gomez
- Neurological Institute "C. Besta" IRCCS Foundation, Milan, Italy
| | | | - Eugenio A Parati
- Neurological Institute "C. Besta" IRCCS Foundation, Milan, Italy
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Leonardi M, Covelli V, Giovannetti AM, Raggi A, Sattin D. ICF-DOC: the ICF dedicated checklist for evaluating functioning and disability in people with disorders of consciousness. Int J Rehabil Res 2015; 37:197-204. [PMID: 24463705 DOI: 10.1097/mrr.0000000000000051] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Clinicians need a comprehensive description of patients' functioning state to capture the complex interaction between symptoms and environmental factors, and to determine the actual level of functioning in patients in a vegetative state or a minimally conscious state. The aim of this study is to develop an International Classification of Functioning, Disability, and Health (ICF) checklist for patients with disorders of consciousness (DOC) so as to capture and describe, with a tailored list of categories, the most common health, disability, and functioning issues of adult patients with DOC. The WHO ICF checklist was used as a basis for collecting data. This was an observational, cross-sectional, multicenter study conducted in 69 Italian centers. Specific methodological procedures were used to identify the most appropriate categories for DOC patients to be added to or deleted from the ICF checklist so as to develop the ICF-DOC checklist. A total of 566 adult patients were enrolled: 398 in a vegetative state and 168 in a minimally conscious state. A total of 127 ICF categories reached the threshold of 20% concerning the presence of a problem: 37 categories from the body functions chapter, 13 from the body structures chapter, 46 from the activities and participations chapter, and 31 from the environmental factors chapter. ICF categories identified in this study can be useful guidelines for clinicians and researchers to collect data on functioning and disability of adult patients with DOC. The new ICF-DOC checklist allows monitoring of the effects of interventions on functional areas and possible changes in each patient in follow-up studies.
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Affiliation(s)
- Matilde Leonardi
- Neurology Public Health and Disability Unit, Scientific Directorate, Neurological Institute C. Besta, IRCCS Foundation, Milan, Italy
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Willems M, Sattin D, Vingerhoets AJJM, Leonardi M. Longitudinal changes in functioning and disability in patients with disorders of consciousness: the importance of environmental factors. Int J Environ Res Public Health 2015; 12:3707-30. [PMID: 25837348 PMCID: PMC4410211 DOI: 10.3390/ijerph120403707] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/30/2014] [Revised: 03/25/2015] [Accepted: 03/25/2015] [Indexed: 11/16/2022]
Abstract
Disorders of consciousness are neurological conditions associated with low levels of functioning which pose a serious challenge to public health systems. The current study aimed to examine longitudinal changes in functioning in patients with disorders of consciousness and to identify associated biopsychosocial factors using the International Classification of Functioning, Disability, and Health. An Italian sample of 248 patients was assessed longitudinally. Differences in relative variability (an index of change that controls for baseline levels) between acute and chronic patients and predictors of relative variability in "Activities & Participation" were examined. Results showed that there were subgroups of patients whose functioning improved over time. The number of problems in "Activities & Participation" decreased in acute patients over time, whereas in chronic patients, an increase was found. The significant difference in relative variability for the environmental factor "support and relationships" reflects the increase in facilitators in acute patients, whereas the number of facilitators in chronic patients remained unchanged over time. Age at event, time from event, and relative variability in "Environmental Factors" were significant predictors of relative variability in "Activities & Participation". It is of clinical relevance that patients with disorders of consciousness are kept in a supportive and facilitative environment, in order to prevent a decline in their functioning. Moreover, caregivers should receive tailored support in order to enhance and facilitate appropriate care of patients with disorders of consciousness.
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Affiliation(s)
- Michelle Willems
- Neurology, Public Health, Disability Unit-Scientific Directorate, Neurological Institute Carlo Besta Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Foundation, Via Celoria 11, Milan 20133, Italy.
- Department of Medical & Clinical Psychology, Tilburg University, P.O. Box 90153, Tilburg 5000 LE, The Netherlands.
| | - Davide Sattin
- Neurology, Public Health, Disability Unit-Scientific Directorate, Neurological Institute Carlo Besta Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Foundation, Via Celoria 11, Milan 20133, Italy.
| | - Ad J J M Vingerhoets
- Department of Medical & Clinical Psychology, Tilburg University, P.O. Box 90153, Tilburg 5000 LE, The Netherlands.
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit-Scientific Directorate, Neurological Institute Carlo Besta Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Foundation, Via Celoria 11, Milan 20133, Italy.
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