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Karstens AJ, Christianson TJ, Lundt ES, Machulda MM, Mielke MM, Fields JA, Kremers WK, Graff-Radford J, Vemuri P, Jack CR, Knopman DS, Petersen RC, Stricker NH. Mayo normative studies: regression-based normative data for ages 30-91 years with a focus on the Boston Naming Test, Trail Making Test and Category Fluency. J Int Neuropsychol Soc 2024; 30:389-401. [PMID: 38014536 PMCID: PMC11014770 DOI: 10.1017/s1355617723000760] [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] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2023]
Abstract
OBJECTIVE Normative neuropsychological data are essential for interpretation of test performance in the context of demographic factors. The Mayo Normative Studies (MNS) aim to provide updated normative data for neuropsychological measures administered in the Mayo Clinic Study of Aging (MCSA), a population-based study of aging that randomly samples residents of Olmsted County, Minnesota, from age- and sex-stratified groups. We examined demographic effects on neuropsychological measures and validated the regression-based norms in comparison to existing normative data developed in a similar sample. METHOD The MNS includes cognitively unimpaired adults ≥30 years of age (n = 4,428) participating in the MCSA. Multivariable linear regressions were used to determine demographic effects on test performance. Regression-based normative formulas were developed by first converting raw scores to normalized scaled scores and then regressing on age, age2, sex, and education. Total and sex-stratified base rates of low scores (T < 40) were examined in an older adult validation sample and compared with Mayo's Older Americans Normative Studies (MOANS) norms. RESULTS Independent linear regressions revealed variable patterns of linear and/or quadratic effects of age (r2 = 6-27% variance explained), sex (0-13%), and education (2-10%) across measures. MNS norms improved base rates of low performance in the older adult validation sample overall and in sex-specific patterns relative to MOANS. CONCLUSIONS Our results demonstrate the need for updated norms that consider complex demographic associations on test performance and that specifically exclude participants with mild cognitive impairment from the normative sample.
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Affiliation(s)
- Aimee J. Karstens
- Division of Neurocognitive Disorders, Department of
Psychiatry and Psychology, Mayo Clinic, Rochester, Minnesota, USA
| | - Teresa J. Christianson
- Division of Biomedical Statistics and Informatics,
Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota, USA
| | - Emily S. Lundt
- Division of Biomedical Statistics and Informatics,
Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota, USA
| | - Mary M. Machulda
- Division of Neurocognitive Disorders, Department of
Psychiatry and Psychology, Mayo Clinic, Rochester, Minnesota, USA
| | - Michelle M. Mielke
- Department of Epidemiology and Prevention, Wake Forest
University School of Medicine, Winston-Salem, NC, USA
- Department of Gerontology and Geriatric Medicine, Wake
Forest University School of Medicine, Winston-Salem, NC, USA
| | - Julie A. Fields
- Division of Neurocognitive Disorders, Department of
Psychiatry and Psychology, Mayo Clinic, Rochester, Minnesota, USA
| | - Walter K. Kremers
- Division of Biomedical Statistics and Informatics,
Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota, USA
| | | | | | | | | | | | - Nikki H. Stricker
- Division of Neurocognitive Disorders, Department of
Psychiatry and Psychology, Mayo Clinic, Rochester, Minnesota, USA
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Myroniuk TW, Kohler HP, Mwapasa V, Mwera J, Kohler IV. Surprising Gendered Age Differences in Rural Malawians' Early COVID-19 Pandemic Prevention Efforts. J Gerontol B Psychol Sci Soc Sci 2024; 79:gbae031. [PMID: 38457433 PMCID: PMC11000306 DOI: 10.1093/geronb/gbae031] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Indexed: 03/10/2024] Open
Abstract
OBJECTIVES We assess how age, the presence of mature adults aged 45+ years, and recent deaths in rural households are associated with coronavirus disease 2019 (COVID-19) preventative actions and the likelihood of getting vaccinated against the virus in Malawi during early stages of the pandemic. METHODS We draw upon data from 2,187 rural Malawians who participated in a 2020 COVID-19 Phone Survey. We estimate the log odds of engaging in "low-cost" and "high-cost" COVID-19 preventative actions based on age, gender, household composition, and recent household deaths. Low-cost prevention efforts were washing hands with soap and water frequently, avoiding close contact with people when going out, and avoiding shaking hands. High-cost actions included staying at home and decreasing time spent close to people not living in their household. We also estimate the chances of acquiring the COVID-19 vaccine in early stages of its availability. RESULTS Mature women (45+ years) in general and younger men (<45 years)-living with at least one mature adult in the household-were less likely than others to comply with low-cost actions. Mature men were more likely than younger men (<45 years) to take on high-cost actions. To some extent, individuals who experienced a recent family death were more likely to engage in high-cost COVID-19 preventative actions as well as getting vaccinated. DISCUSSION Gendered age differences in preventing the transmission of COVID-19 offer hints of larger social norms affecting protective efforts. The analyses also inform future COVID-19 public health outreach efforts in Malawi and other rural SSA contexts.
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Affiliation(s)
- Tyler W Myroniuk
- Department of Public Health, University of Missouri, Columbia, Missouri, USA
| | - Hans-Peter Kohler
- Population Aging Research Center (PARC), University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Victor Mwapasa
- Department of Community and Environmental Health, Kamuzu University of Health Sciences, Blantyre, Malawi
| | | | - Iliana V Kohler
- Population Studies Center, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Ribeiro E, Barreira J, Carraco D, Galatti L, Götze M, Cal Abad CC. The relative age effect in under-17, under-20, and adult elite female soccer players. SCI MED FOOTBALL 2024; 8:153-160. [PMID: 36592346 DOI: 10.1080/24733938.2022.2164608] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/29/2022] [Indexed: 01/03/2023]
Abstract
To investigate the RAE in elite female soccer players, the absolute and relative birthdate distributions of players who disputed the Women's World Cup were assessed. Differences between observed and expected distributions were analyzed using chi-square and effect sizes. The birthdates of 1224 female soccer players were assessed in Under-17 (N = 336), Under-20 (N = 336) and adult (N = 552) categories. There was no significant RAE in adult category for different playing positions and players in general (including all playing positions per age category). There was significant RAE for midfielders and players in general with mainly small effect sizes for the U-17 and U-20. In both age categories, players born in Q1 were over-represented with the highest quartile ratio for midfielders. In regard of RAE and success defined by final ranking at the World Cup, we found no significant differences between the birthdate distributions of players who participated in either the group stages or finally the knockout phases. Coaches should consider this information to avoid bias in talent programs designed to promote and select female soccer players independently of their birthdates. Young female players should be encouraged to learn to play in different field positions before to reach high-level performance.
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Affiliation(s)
- Elaine Ribeiro
- Department of Sport, Paulistano Athletic Club (CAP), São Paulo, Brazil
- Department of Post Gratuation, Singularidades Institute (iS), São Paulo, Brazil
| | - Júlia Barreira
- School of Applied Sciences, University of Campinas (UNICAMP), Limeira, Brazil
| | - Dayse Carraco
- Department of Post Gratuation, Singularidades Institute (iS), São Paulo, Brazil
| | - Larissa Galatti
- School of Applied Sciences, University of Campinas (UNICAMP), Limeira, Brazil
| | - Martin Götze
- Faculty of Sport Science, Institute of Movement and Training Science, University of Leipzig, Leipzig, Germany
| | - Cesar Cavinato Cal Abad
- Research Center of Sport Science, Social Service of Industry (SESI), São Paulo, Brazil
- Department of Physical Education, Lusófona Faculty of São Paulo (FLSP), Cotia, Brazil
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Ahmed DR, Heun R. A systematic review of the epidemiology of suicide in Iraq and Kurdistan region. J Affect Disord 2024; 351:790-798. [PMID: 38341151 DOI: 10.1016/j.jad.2024.02.016] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 01/29/2024] [Accepted: 02/07/2024] [Indexed: 02/12/2024]
Abstract
OBJECTIVES The suicide rate has increased in Iraq in recent years, making it a major public health concern. This systematic review examines the prevalence of suicidal behaviours in the Iraq and Kurdistan region. MATERIALS AND METHODS This study adhered to the PRISMA guidelines, conducting searches on PubMed, MEDLINE, Web of Science, and Google Scholar. Out of 153 initially identified publications, only 18 full articles met the inclusion criteria, with 135 articles excluded due to reasons such as eligibility criteria, duplication, predatory publications and lack of relevance and lack of quality data. RESULTS The suicide crude rate in Iraq (excluding Kurdistan) rose from 1.09 to 1.31 per 100,000 between 2015 and 2016, while Kurdistan had an estimated rate of 3.83 per 100,000 during the same period. Limited data on reference group sizes and population figures make specific rate calculations challenging. Suicide is more prevalent among women, those aged 15-40, and individuals with mental disorders. Contributing factors include domestic violence, mental health issues, and traditional norms. Urban residents generally have higher suicide rates than rural residents. Common suicide behaviours include self-immolation, hanging, firearms, jumping from heights, and self-poisoning with pesticides. CONCLUSION The prevalence of suicide in Iraq, as indicated by this systematic review, requires urgent attention and effective public health initiatives. The interplay of social, economic, cultural, and psychological factors emphasizes the need for comprehensive prevention programs. Additionally, a crucial requirement is the implementation of a standardised method for collecting suicide data to improve epidemiological understanding.
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Affiliation(s)
- Darya Rostam Ahmed
- Department of Clinical Psychology, Faculty of Science and Health, Koya University, Koya KOY45, Kurdistan Region - F.R., Iraq.
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Vandendijck Y, Gressani O, Faes C, Camarda CG, Hens N. Cohort-based smoothing methods for age-specific contact rates. Biostatistics 2024; 25:521-540. [PMID: 36940671 DOI: 10.1093/biostatistics/kxad005] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 02/24/2023] [Accepted: 03/05/2023] [Indexed: 03/23/2023] Open
Abstract
The use of social contact rates is widespread in infectious disease modeling since it has been shown that they are key driving forces of important epidemiological parameters. Quantification of contact patterns is crucial to parameterize dynamic transmission models and to provide insights on the (basic) reproduction number. Information on social interactions can be obtained from population-based contact surveys, such as the European Commission project POLYMOD. Estimation of age-specific contact rates from these studies is often done using a piecewise constant approach or bivariate smoothing techniques. For the latter, typically, smoothness is introduced in the dimensions of the respondent's and contact's age (i.e., the rows and columns of the social contact matrix). We propose a smoothing constrained approach-taking into account the reciprocal nature of contacts-introducing smoothness over the diagonal (including all subdiagonals) of the social contact matrix. This modeling approach is justified assuming that when people age their contact behavior changes smoothly. We call this smoothing from a cohort perspective. Two approaches that allow for smoothing over social contact matrix diagonals are proposed, namely (i) reordering of the diagonal components of the contact matrix and (ii) reordering of the penalty matrix ensuring smoothness over the contact matrix diagonals. Parameter estimation is done in the likelihood framework by using constrained penalized iterative reweighted least squares. A simulation study underlines the benefits of cohort-based smoothing. Finally, the proposed methods are illustrated on the Belgian POLYMOD data of 2006. Code to reproduce the results of the article can be downloaded on this GitHub repository https://github.com/oswaldogressani/Cohort_smoothing.
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Affiliation(s)
- Yannick Vandendijck
- Interuniversity Institute for Biostatistics and Statistical Bioinformatics (I-BioStat), Data Science Institute, Hasselt University, Hasselt, Belgium
| | - Oswaldo Gressani
- Interuniversity Institute for Biostatistics and Statistical Bioinformatics (I-BioStat), Data Science Institute, Hasselt University, Hasselt, Belgium
| | - Christel Faes
- Interuniversity Institute for Biostatistics and Statistical Bioinformatics (I-BioStat), Data Science Institute, Hasselt University, Hasselt, Belgium
| | - Carlo G Camarda
- French Institute for Demographic Studies (INED), Aubervilliers, France
| | - Niel Hens
- Interuniversity Institute for Biostatistics and Statistical Bioinformatics (I-BioStat), Data Science Institute, Hasselt University, Hasselt, Belgium and Centre for Health Economics Research and Modelling Infectious Diseases, Vaxinfectio, University of Antwerp, Antwerp, Belgium
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Zhao X, Fan X, Lin X, Guo B, Yu Y. Deciphering age-specific molecular features in cervical cancer and constructing an angio-immune prognostic model. Medicine (Baltimore) 2024; 103:e37717. [PMID: 38608077 PMCID: PMC11018232 DOI: 10.1097/md.0000000000037717] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Accepted: 03/04/2024] [Indexed: 04/14/2024] Open
Abstract
Cancer incidence is increasingly seen in younger individuals. Molecular distinctions between young and elderly patients at onset are understudied. This study used public databases to explore genomic, transcriptomic, and immune-related features across age groups in cervical cancer. Additionally, it aims to create a prognostic model applicable across diverse age cohorts, enabling precise patient stratification, and personalized therapies. Gene mutations, expression data, and clinicopathological information were obtained from 317 cervical cancer patients. These patients were divided into a young group and an old group based on the median age of onset. The characteristics of differential gene mutation, gene expression, and immune cells analysis were analyzed by R software. Finally, the prognostic model was constructed by univariate Cox, least absolute shrinkage and selection operator, and multivariate Cox regression analyses of angiogenic and immune gene sets. Its validity was further confirmed using an additional 300 cervical squamous cell carcinoma and endocervical adenocarcinoma tissues. Cervical cancer patients at elderly onset age exhibit a significantly higher frequency of NOTCH1 and TP53 driver mutations compared to young patients, along with a notably higher tumor mutational burden. However, there were no significant differences between the 2 groups in terms of genomic instability and age-related mutational signatures. Differential gene expression analysis revealed that the young group significantly upregulated interferon-alpha and gamma responses and exhibited significantly higher activity in multiple metabolic pathways. Immune microenvironment analysis indicated enrichment of dendritic cells and natural killer cells in the young group, while transforming growth factor-β signature was enriched in the elderly group, indicating a higher degree of immune exclusion. A multigene prognostic model based on angiogenesis and T cell immune gene sets showed excellent prognostic performance independent of clinical factors such as age. High-risk groups identified by the model exhibit significant activation of tumor-promoting processes, such as metastasis and angiogenesis. Our study reveals distinct patterns in cancer-driving mechanisms, biological processes, and immune system status between young and elderly patients at onset with cervical cancer. These findings shed light on the age-specific underlying mechanisms of carcinogenesis. Furthermore, an independent molecular prognostic model is constructed to provide valuable references for patient stratification and the development of potential drug targets.
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Affiliation(s)
- Xin Zhao
- Department of Public Health, International College, Krirk University, Bangkok, Thailand
| | - Xichen Fan
- Department of Oncology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Xiu Lin
- Department of Public Health, International College, Krirk University, Bangkok, Thailand
| | - Baozhu Guo
- Department of Public Health, International College, Krirk University, Bangkok, Thailand
| | - Yanqin Yu
- Department of Public Health, International College, Krirk University, Bangkok, Thailand
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Sun Y, Zhang X, Zheng Z, Dong F, Wang F, Zhou Z, Wang G. Toward early intervention based on age-specific vision checkups: A vision impairment survey in Yantai, China. Medicine (Baltimore) 2024; 103:e37805. [PMID: 38608049 PMCID: PMC11018203 DOI: 10.1097/md.0000000000037805] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 03/14/2024] [Indexed: 04/14/2024] Open
Abstract
The prevalence of myopia among children and adolescents is currently rising to alarming levels (>80%) in China. This study used several routinely collected demographic factors to quantify myopia and glass-wearing rates for primary and secondary school students. We identified myopia risk factors and proposed new aspects for early intervention. This study was a cross-sectional survey of myopia and glass-wearing rates for students (6-18 years old) in Yantai, China. We collected both vision (vision acuity [VA] and spherical equivalence [SE]) and glass-wearing information to establish respective logistic models for quantifying myopia and glass-wearing rate. We further propose a joint decision region (VA, SE, age) to guide early intervention. Among 10,276 children, 63% had myopia (65% wore glasses). The prevalence of myopia increases with age and levels off during adulthood. Females had a higher overall prevalence rate than males (P < .001). The rural age mode (≈15.5) is about 2 years larger than the urban age (≈13.5) for myopia students. For the myopia rate, in the age ≤14.5, the linear age effect was significant (odds ratio [OR] = 1.73, P < .0001), males had a significant negative baseline effect at the start of schooling (vs. females) (OR = 0.68, P < .0001), and the urban group had a significant positive baseline effect (vs. rural) (OR = 1.39, P < .0001). The correlation between VA and SE increases with age and has a directional shift (from negative to positive) at ages 8 to 9. For the glass-wearing rate, age had a significant positive effect (OR = 1.25, P < .0001), VA had a significant negative effect (OR = 0.002, P < .0001), and body mass index had a slightly significant positive effect (OR = 1.02, P = .03). Urban female have a higher myopia rate than rural male at the start of schooling, and vocational high school has improved vision upon high school. Body mass index was not a significant factor for myopia. The myopia rate model is specific to age range (separated at 14.5 years old). Students of lower ages are less likely to wear glasses for correction, and this may require intervention. The temporal age-specific (VA, SE) correlations and joint distributions strengthen the speculation in the literature that age 8 to 9 is a critical intervention period and motivates us to propose a rigorous intervention decision region for (age, VA, and SE) which mainly applies for this tight age period.
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Affiliation(s)
- Yuelin Sun
- Yantai Center for Disease Control and Prevention, Laishan District, Yantai, China
| | - Xiaoyu Zhang
- Yantai Center for Disease Control and Prevention, Laishan District, Yantai, China
| | - Zhong Zheng
- Yantai Center for Disease Control and Prevention, Laishan District, Yantai, China
| | - Fengguang Dong
- Yantai Center for Disease Control and Prevention, Laishan District, Yantai, China
| | - Fei Wang
- Yantai Center for Disease Control and Prevention, Laishan District, Yantai, China
| | - Zilin Zhou
- Yantai Center for Disease Control and Prevention, Laishan District, Yantai, China
| | - Guiqiang Wang
- Yantai Center for Disease Control and Prevention, Laishan District, Yantai, China
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Rybak A, Assad Z, Levy C, Bonarcorsi S, Béchet S, Werner A, Wollner A, Valtuille Z, Kaguelidou F, Angoulvant F, Cohen R, Varon E, Ouldali N. Age-Specific Resurgence in Invasive Pneumococcal Disease Incidence in the COVID-19 Pandemic Era and Its Association With Respiratory Virus and Pneumococcal Carriage Dynamics: A Time-Series Analysis. Clin Infect Dis 2024; 78:855-859. [PMID: 38059538 DOI: 10.1093/cid/ciad746] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 11/17/2023] [Accepted: 12/05/2023] [Indexed: 12/08/2023] Open
Abstract
Using multiple national surveillance systems, we found an increase in the incidence of invasive pneumococcal disease during after the relaxation of non-pharmaceutical interventions against COVID-19, which strongly varied by age. Age groups with higher incidence of respiratory syncytial virus and influenza also experienced higher increase in invasive pneumococcal disease incidence, with no change in pneumococcal carriage.
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Affiliation(s)
- Alexis Rybak
- Association Clinique et Thérapeutique Infantile du Val-de-Marne (ACTIV), Créteil, France
- Association Française de Pédiatrie Ambulatoire (AFPA), Orléans, France
- Pediatric Emergency Department, Trousseau Hospital, Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Paris, France
- Clinical Epidemiology Unit, Eceve Inserm UMR-S 1123, Robert Debré University Hospital, Université de Paris, Assistance Publique-Hôpitaux de Paris, Paris, France
- Groupe de Pathologie Infectieuse Pédiatrique (GPIP), Nice, France
| | - Zein Assad
- Groupe de Pathologie Infectieuse Pédiatrique (GPIP), Nice, France
- Department of General Pediatrics, Pediatric Infectious Disease and Internal Medicine, Robert Debré University Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
- Clinical Epidemiology Unit, Robert Debré University Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
- Infection, Antimicrobials, Modelling, Evolution (IAME), Inserm UMR 1137, Paris Cité University, Paris, France
| | - Corinne Levy
- Association Clinique et Thérapeutique Infantile du Val-de-Marne (ACTIV), Créteil, France
- Association Française de Pédiatrie Ambulatoire (AFPA), Orléans, France
- Groupe de Pathologie Infectieuse Pédiatrique (GPIP), Nice, France
- Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Etude des Maladie Infectieuses Néonatales et Infantiles (IMRB-GRC GEMINI), Université Paris Est Créteil, France
- Clinical Research Center (CRC), Centre Hospitalier Intercommunal de Créteil, Créteil, France
| | - Stéphane Bonarcorsi
- Microbiology Unit, Robert-Debré University Hospital, Assistance Publique-Hôpitaux de Paris, Université Paris Cité Paris, France
| | - Stéphane Béchet
- Association Clinique et Thérapeutique Infantile du Val-de-Marne (ACTIV), Créteil, France
| | - Andreas Werner
- Association Clinique et Thérapeutique Infantile du Val-de-Marne (ACTIV), Créteil, France
- Association Française de Pédiatrie Ambulatoire (AFPA), Orléans, France
| | - Alain Wollner
- Association Clinique et Thérapeutique Infantile du Val-de-Marne (ACTIV), Créteil, France
- Association Française de Pédiatrie Ambulatoire (AFPA), Orléans, France
| | - Zaba Valtuille
- Institut National de la Santé et de la Recherche Médicale, Centre of Clinical Investigations 1426, Robert Debré University Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Florentia Kaguelidou
- Institut National de la Santé et de la Recherche Médicale, Centre of Clinical Investigations 1426, Robert Debré University Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - François Angoulvant
- Centre de Recherche des Cordeliers, Institut National de la Santé et de la Recherche Médicale (Unité Mixte de Recherche S1138), Sorbonne Université, Université Paris Cité, Paris, France
- Service of Pediatrics, Department Women-Mother-Child, Lausanne University Hospital, Lausanne, Switzerland
| | - Robert Cohen
- Association Clinique et Thérapeutique Infantile du Val-de-Marne (ACTIV), Créteil, France
- Association Française de Pédiatrie Ambulatoire (AFPA), Orléans, France
- Groupe de Pathologie Infectieuse Pédiatrique (GPIP), Nice, France
- Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Etude des Maladie Infectieuses Néonatales et Infantiles (IMRB-GRC GEMINI), Université Paris Est Créteil, France
- Clinical Research Center (CRC), Centre Hospitalier Intercommunal de Créteil, Créteil, France
| | - Emmanuelle Varon
- Laboratory of Medical Biology and National Reference Centre for Pneumococci, Intercommunal Hospital of Créteil, Créteil, France
| | - Naïm Ouldali
- Groupe de Pathologie Infectieuse Pédiatrique (GPIP), Nice, France
- Department of General Pediatrics, Pediatric Infectious Disease and Internal Medicine, Robert Debré University Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
- Infection, Antimicrobials, Modelling, Evolution (IAME), Inserm UMR 1137, Paris Cité University, Paris, France
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Affiliation(s)
- Steven A Narod
- Women's College Research Institute, Toronto, Ontario, Canada
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10
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Zhang YQ, Zong XN, Wu HH, Li H. Secular changes in eruption of primary teeth in Chinese infants and young children from three national cross-sectional surveys. Sci Rep 2024; 14:8155. [PMID: 38589568 PMCID: PMC11002017 DOI: 10.1038/s41598-024-59044-0] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2024] [Accepted: 04/05/2024] [Indexed: 04/10/2024] Open
Abstract
The eruption of primary teeth is a basic event during physical development of children, which is affected by heredity and environment. This study aimed to analyze the changes in primary teeth eruption among Chinese children with social development. A total of 249,264 healthy children under 2 years were extracted from the 1995, 2005, and 2015 National Survey on the Physical Growth and Development of Children in Nine Cities of China. Their primary teeth were examined and percentiles of primary teeth eruption age were calculated by probit analysis. The median primary teeth eruption age were 6.8 months, 6.7 months, 6.6 months in 1995, 2005 and 2015. Primary teeth eruption age of boys was 0.2 months, 0.3 months, 0.3 months earlier than that of girls in 1995, 2005 and 2015. Primary teeth eruption age was the earliest in children from northern region and was the latest in children from southern region, and this regional difference did not change over time. These findings suggest that primary teeth eruption age slightly advanced with social development, and their gender difference and regional difference have always existed, which supplied some data for understanding the secular trend of primary teeth development in stomatology, pediatrics, anthropology, and other related fields.
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Affiliation(s)
- Ya-Qin Zhang
- Department of Growth and Development, Capital Institute of Pediatrics, Beijing, 100020, China
| | - Xin-Nan Zong
- Department of Growth and Development, Capital Institute of Pediatrics, Beijing, 100020, China
| | - Hua-Hong Wu
- Department of Growth and Development, Capital Institute of Pediatrics, Beijing, 100020, China
| | - Hui Li
- Department of Growth and Development, Capital Institute of Pediatrics, Beijing, 100020, China.
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Fan Y, Li Q, Liu Y, Miao J, Zhao T, Cai J, Liu M, Cao J, Xu H, Wei L, Li M, Shen C. Sex- and Age-Specific Prevalence of Osteopenia and Osteoporosis: Sampling Survey. JMIR Public Health Surveill 2024; 10:e48947. [PMID: 38578689 DOI: 10.2196/48947] [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: 05/12/2023] [Revised: 12/21/2023] [Accepted: 03/01/2024] [Indexed: 04/06/2024] Open
Abstract
BACKGROUND Osteopenia and osteoporosis are posing a long-term influence on the aging population's health contributing to a higher risk of mortality, loss of autonomy, hospitalization, and huge health system costs and social burden. Therefore, more pertinent data are needed to demonstrate the current state of osteoporosis. OBJECTIVE This sampling survey seeks to assess the trends in the prevalence of osteopenia and osteoporosis in a Chinese Han population. METHODS A community-based cross-sectional study involving 16,377 participants used a multistage sampling method. Bone mineral density was measured using the quantitative ultrasonic densitometry. Student t test and Mann-Whitney U test were used to test the difference between normally and nonnormally distributed quantitative variables between male and female participants. A chi-square (χ2) test was used to compare categorized variables. Stratified analysis was conducted to describe the prevalence rates of osteoporosis (T score ≤-2.5) and osteopenia (T score -2.5 to -1.0) across age, sex, calcium intake, and menopause. A direct standardization method was used to calculate the age-standardized prevalence rates of osteoporosis and osteopenia. T-score was further categorized into quartiles (T1-T4) by age- and sex-specified groups. RESULTS The prevalence rates of osteopenia and osteoporosis were 40.5% (6633/16,377) and 7.93% (1299/16,377), respectively, and the age-standardized prevalence rates were 27.32% (287,877,129.4/1,053,861,940) and 3.51% (36,974,582.3/1,053,861,940), respectively. There was an increase in osteopenia and osteoporosis prevalence from 21.47% (120/559) to 56.23% (754/1341) and 0.89% (5/559) to 17.23% (231/1341), respectively, as age increased from 18 years to 75 years old. The prevalence rates of osteopenia and osteoporosis were significantly higher in female participants (4238/9645, 43.94% and 1130/9645, 11.72%) than in male participants (2395/6732, 35.58% and 169/6732, 2.51%; P<.001), and in postmenopausal female participants (3638/7493, 48.55% and 1053/7493, 14.05%) than in premenopausal female participants (538/2026, 26.55% and 53/2026, 2.62%; P<.001). In addition, female participants with a history of calcium intake had a lower osteoporosis prevalence rate than female participants without any history of calcium intake in all age groups (P=.004). From low quartile to high quartile of T-score, the prevalence of diabetes mellitus (752/4037, 18.63%; 779/4029, 19.33%; 769/3894, 19.75%; and 869/3879, 22.4%) and dyslipidemia (2228/4036, 55.2%; 2304/4027, 57.21%; 2306/3891, 59.26%; and 2379/3878, 61.35%) were linearly increased (P<.001), while the prevalence of cancer (112/4037, 2.77%; 110/4029, 2.73%; 103/3894, 2.65%; and 77/3879, 1.99%) was decreased (P=.03). CONCLUSIONS Our data imply that as people age, osteopenia and osteoporosis are more common in females than in males, particularly in postmenopausal females than in premenopausal females, and bone mineral density significantly affects the prevalence of chronic diseases. These findings offer information that can be applied to intervention programs meant to prevent or lessen the burden of osteoporosis in China.
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Affiliation(s)
- Yao Fan
- Division of Clinical Epidemiology, Affiliated Geriatric Hospital of Nanjing Medical University, Nanjing, China
| | - Qun Li
- Department of Nutrition, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Yu Liu
- Institute for the Prevention and Control of Chronic Non-communicable Diseases, Center for Disease Control and Prevention of Jurong City, Jurong, China
| | - Jing Miao
- Department of Clinical Nutrition, Affiliated Sir Run Run Hospital of Nanjing Medical University, Nanjing, China
| | - Ting Zhao
- Department of Nutrition, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Jinxin Cai
- Department of Nutrition, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Min Liu
- Institute for the Prevention and Control of Chronic Non-communicable Diseases, Center for Disease Control and Prevention of Jurong City, Jurong, China
| | - Jun Cao
- Institute for the Prevention and Control of Chronic Non-communicable Diseases, Center for Disease Control and Prevention of Jurong City, Jurong, China
| | - Haifeng Xu
- Institute for the Prevention and Control of Chronic Non-communicable Diseases, Center for Disease Control and Prevention of Jurong City, Jurong, China
| | - Lai Wei
- Department of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Mengxia Li
- Department of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Chong Shen
- Department of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing, China
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12
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Crestani E, Benamar M, Phipatanakul W, Rachid R, Chatila TA. Age-specific Metabolomic profiles in children with food allergy. Clin Immunol 2024; 261:109928. [PMID: 38336145 PMCID: PMC10947862 DOI: 10.1016/j.clim.2024.109928] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Revised: 01/30/2024] [Accepted: 02/05/2024] [Indexed: 02/12/2024]
Abstract
BACKGROUND Food allergy (FA) in young children is often associated with eczema, frequently directed to egg/cow milk allergens and has a higher chance of resolution, while FA that persists in older children has less chance of resolution and is less clearly associated with atopy. METHODS Children with FA (n = 62) and healthy controls (n = 28) were categorized into "younger" (≤5 years) and "older" (>5 years). Mass spectrometry-based untargeted metabolomic profiling as wells as cytokine profiling were performed on plasma samples in FA children in each age group. RESULTS Younger FA children manifested unique alterations in bile acids, polyamine metabolites and chemokines associated with Th2 responses, while older FA children displayed pronounced changes in long chain fatty acids, acylcarnitines and proinflammatory cytokines. CONCLUSIONS FA children of different ages manifest unique metabolic changes which may reflect at least in part pathogenic mechanisms and environmental influences operative at different time points in the disease course.
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Affiliation(s)
- E Crestani
- Division of Immunology, Boston Children's Hospital and Department of Pediatrics, Harvard Medical School, Boston, MA, USA
| | - M Benamar
- Division of Immunology, Boston Children's Hospital and Department of Pediatrics, Harvard Medical School, Boston, MA, USA
| | - W Phipatanakul
- Division of Immunology, Boston Children's Hospital and Department of Pediatrics, Harvard Medical School, Boston, MA, USA
| | - R Rachid
- Division of Immunology, Boston Children's Hospital and Department of Pediatrics, Harvard Medical School, Boston, MA, USA
| | - T A Chatila
- Division of Immunology, Boston Children's Hospital and Department of Pediatrics, Harvard Medical School, Boston, MA, USA.
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13
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Hendrick RE, Monticciolo DL. Mammography Screening Should Begin at Age 40 Years. J Breast Imaging 2024; 6:116-123. [PMID: 38280219 DOI: 10.1093/jbi/wbad103] [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: 10/25/2023] [Indexed: 01/29/2024]
Abstract
The 2023 U.S. Preventive Services Task Force draft recommendation statement on screening for breast cancer recommends lowering the starting age for biennial screening with mammography to age 40 years from 50 years, the age of screening initiation that the Task Force had previously recommended since 2009. A recent Perspective article in the New England Journal of Medicine by Woloshin et al contends that this change will provide no additional benefit and is unjustified. This article reviews the main ideas presented by Woloshin et al and provides substantial evidence not considered by those authors in support of screening mammography in U.S. women starting at age 40 years.
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Affiliation(s)
- R Edward Hendrick
- Department of Radiology, University of Colorado Anschutz School of Medicine, Aurora, CO, USA
| | - Debra L Monticciolo
- Dartmouth Geisel School of Medicine, Lebanon, NH, USA
- Dartmouth Hitchcock Medical Center, Lebanon, NH, USA
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14
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Reck Dos Santos P, D'Cunha J. Lung Transplantation for Older Recipients: The Coming of Age? Ann Thorac Surg 2024; 117:732-733. [PMID: 37385429 DOI: 10.1016/j.athoracsur.2023.05.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 05/26/2023] [Indexed: 07/01/2023]
Affiliation(s)
- Pedro Reck Dos Santos
- Department of Cardiothoracic Surgery, Mayo Clinic Arizona, 5777 E Mayo Blvd, Phoenix, AZ 85054
| | - Jonathan D'Cunha
- Department of Cardiothoracic Surgery, Mayo Clinic Arizona, 5777 E Mayo Blvd, Phoenix, AZ 85054.
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15
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Huang J, Xu X, Zhou Y, Xin Z, Cao Q, He R, Hou T, Ding Y, Lu J, Wang T, Zhao Z, Xu Y, Wang W, Ning G, Xu M, Wang L, Bi Y, Li M. Age-specific difference in the temporal relationships between updated cardiovascular health construct and arterial stiffness in middle-aged and older adults. GeroScience 2024; 46:2051-2062. [PMID: 37814197 PMCID: PMC10828153 DOI: 10.1007/s11357-023-00965-5] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 09/25/2023] [Indexed: 10/11/2023] Open
Abstract
Previous studies have found that the association between modifiable risk factors and arterial stiffness varied with age. We aimed to explore the age-specific difference in the relationship between new cardiovascular health (CVH) score and arterial stiffness and further detected the age-specific temporal relationships in a prospective cohort study. During a median 4.3 years follow-up, 3757 participants were recruited in this study. A modified AHA "Life's Essential 8" construct (mLE8 with lacking information on diet habits) was used to evaluate CVH. Branchial-ankle pulse wave velocity (baPWV) was measured to assess arterial stiffness. Data were analyzed with logistic regression models, restricted cubic splines (RCS), and cross-lagged path analysis (age < 60 vs. age ≥ 60). In age-stratified analysis, moderate (OR = 2.21, 95% CI 1.11-4.43) and low (OR = 3.37, 95% CI 1.63-7.00) CVH were related with a higher incidence of elevated baPWV compared to high CVH in middle-aged adults, while this association was not detected in older adults. RCS curve showed a steeper linear association between CVH score and elevated baPWV in middle-aged adults than older individuals. In the cross-lagged path analysis, the decline in CVH score preceded the increment in arterial stiffness in middle-aged adults, but they appeared to alter simultaneously in older adults. Our study detected an age-specific difference in the relationship between mLE8 CVH score and elevated baPWV and showed that low CVH preceded alterations of baPWV in middle-aged adults, suggesting the importance of improvement in CVH during the early stage of the lifespan.
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Affiliation(s)
- Jiaojiao Huang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiaoli Xu
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yingxia Zhou
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhuojun Xin
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Qiuyu Cao
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ruixin He
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Tianzhichao Hou
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yi Ding
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jieli Lu
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Tiange Wang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhiyun Zhao
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yu Xu
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Weiqing Wang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Guang Ning
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Min Xu
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Long Wang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Yufang Bi
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Mian Li
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
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16
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Lee YY, Slade T, Chatterton ML, Le LKD, Perez JK, Faller J, Chapman C, Newton NC, Sunderland M, Teesson M, Mihalopoulos C. Age at first drink and its influence on alcohol use behaviours in young adulthood: Evidence from an Australian household-based panel study. Prev Med 2024; 181:107898. [PMID: 38367869 DOI: 10.1016/j.ypmed.2024.107898] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 02/13/2024] [Accepted: 02/14/2024] [Indexed: 02/19/2024]
Abstract
BACKGROUND Public health guidelines recommend delaying the initiation age for alcohol. However, the causal link between age-at-first-drink (AFD) and future alcohol use in young adulthood is uncertain. This study examined the association between AFD and alcohol-related outcomes at age 20 years using an Australian sample. METHODS Data were obtained from Waves 1-19 (years 2001-2019) of the Household, Income and Labour Dynamics in Australia Survey on 20-year-olds with responses across ≥3 consecutive waves (n = 2278). The AFD for each respondent (between 15 and 20 years) was analysed relative to Australian legal drinking age (18 years). Inverse probability treatment weighting was used to evaluate associations between AFD and four outcomes at age 20 years: risk of current alcohol use; quantity of weekly alcohol consumption; risk of binge drinking; and frequency of binge drinking. Adjustments were made for confounders (e.g., heavy drinking by parents). Robustness of study findings was evaluated using several diagnostic tests/sensitivity analyses. RESULTS Among 20-year-olds, those with an AFD of 15-16 years consumed significantly more alcohol per week compared to an AFD of 18 years. Additionally, 20-year-old drinkers with an AFD of 16 years were significantly more likely to binge drink (though this association was likely confounded). An inverse dose-response relationship was observed between AFD and weekly alcohol consumption at 20 years, where a higher AFD led to lower alcohol consumption. CONCLUSION Study findings indicate an association between a higher AFD and consuming less alcohol in young adulthood, which could potentially support the scale-up of prevention programs to delay AFD among Australian adolescents.
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Affiliation(s)
- Yong Yi Lee
- Monash University Health Economics Group, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia; School of Public Health, The University of Queensland, Brisbane, Australia; Queensland Centre for Mental Health Research, Brisbane, Australia.
| | - Tim Slade
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Mary Lou Chatterton
- Monash University Health Economics Group, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia; Deakin Health Economics, Institute for Health Transformation, Deakin University, Geelong, Australia
| | - Long Khanh-Dao Le
- Monash University Health Economics Group, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Joahna K Perez
- Monash University Health Economics Group, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Jan Faller
- Monash University Health Economics Group, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Cath Chapman
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Nicola C Newton
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Matthew Sunderland
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Maree Teesson
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Cathrine Mihalopoulos
- Monash University Health Economics Group, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia; Deakin Health Economics, Institute for Health Transformation, Deakin University, Geelong, Australia
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17
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Terao H, Nagasaka H, Yamamoto S, Suzuki A, Usui K, Nakaigawa N, Kishida T, Watanabe K, Nakamura S, Narimatsu H. Screening for prostate cancer in a city in Japan: age-specific prostate-specific antigen cutoff thresholds. Cancer Causes Control 2024; 35:671-677. [PMID: 38012421 DOI: 10.1007/s10552-023-01824-6] [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: 08/20/2023] [Accepted: 11/01/2023] [Indexed: 11/29/2023]
Abstract
PURPOSE Older men have higher prostate-specific antigen levels than younger men. However, the current Japanese Urological Association guidelines recommend secondary screening at a cutoff value of 4.0 ng/mL, even in older men. Here, we reexamined the cutoffs for older men using a prostate screening cohort in Japan and first performed an analysis to determine the indication cutoffs for detecting positive biopsies. METHODS Data from 68,566 prostate cancer screenings in the city in 2018 were combined with cancer registration data. The optimal prostate-specific antigen levels to predict prostate cancer in different age groups were calculated using receiver operating characteristic curves after determining whether a cancer was registered within one year of screening. RESULTS At the conventional prostate-specific antigen threshold of 4.0 ng/mL, the sensitivity, specificity, and negative predictive value were 94.9%, 91.7%, and 91.7%, respectively. The optimal prostate-specific antigen cutoff values for patients aged 50-59 years, 60-69 years, 70-79 years, and over 80 years were 3.900 ng/mL, 4.014 ng/mL, 4.080 ng/mL, and 4.780 ng/mL, respectively. CONCLUSIONS The sensitivity and specificity of prostate cancer screening in the city were high, indicating a highly accurate screening. The prostate-specific antigen threshold was 4.78 ng/mL in patients older than 80 years. A higher prostate-specific antigen threshold may be useful in men over 80 years of age to avoid excess biopsy and reduce costs. Our results suggest that the current Japanese method of using PSA 4.0 ng/mL as a cutoff regardless of age may not be preferable for older men.
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Affiliation(s)
- Hideyuki Terao
- Department of Urology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama, 241-8515, Japan.
| | - Hirotaka Nagasaka
- Department of Urology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama, 241-8515, Japan
| | - Shotaro Yamamoto
- Department of Urology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama, 241-8515, Japan
| | - Atsuto Suzuki
- Department of Urology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama, 241-8515, Japan
| | - Kimitsugu Usui
- Department of Urology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama, 241-8515, Japan
| | - Noboru Nakaigawa
- Department of Urology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama, 241-8515, Japan
| | - Takeshi Kishida
- Department of Urology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama, 241-8515, Japan
| | - Kaname Watanabe
- Cancer Prevention and Control Division, Kanagawa Cancer Center, Yokohama, Japan
| | - Sho Nakamura
- Cancer Prevention and Control Division, Kanagawa Cancer Center, Yokohama, Japan
| | - Hiroto Narimatsu
- Cancer Prevention and Control Division, Kanagawa Cancer Center, Yokohama, Japan
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18
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de Oliveira IG, Queiroz LY, da Silva CCS, Cartágenes SC, Fernandes LMP, de Souza-Junior FJC, Bittencourt LO, Lima RR, Martins MD, Schmidt TR, Fontes-Junior EA, Maia CDSF. Ethanol binge drinking exposure during adolescence displays long-lasting motor dysfunction related to cerebellar neurostructural damage even after long-term withdrawal in female Wistar rats. Biomed Pharmacother 2024; 173:116316. [PMID: 38394853 DOI: 10.1016/j.biopha.2024.116316] [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: 11/19/2023] [Revised: 02/08/2024] [Accepted: 02/17/2024] [Indexed: 02/25/2024] Open
Abstract
Ethanol is one of the psychoactive substances most used by young individuals, usually in an intermittent and episodic manner, also called binge drinking. In the adolescent period, brain structures undergo neuromaturation, which increases the vulnerability to psychotropic substances. Our previous studies have revealed that ethanol binge drinking during adolescence elicits neurobehavioral alterations associated with brain damage. Thus, we explored the persistence of motor function impairment and cerebellum damage in the context of ethanol withdrawal periods (emerging adulthood and adult life) in adolescent female rats. Female Wistar rats (35 days old) received orally 4 cycles of ethanol (3.0 g/kg/day) or distilled water in 3 days on-4 days off paradigm (35th until 58th day of life). Motor behavioral tests (open field, grip strength, beam walking, and rotarod tests) and histological assays (Purkinje's cell density and NeuN-positive cells) were assessed on the 1-, 30-, and 60-days of binge alcohol exposure withdrawal. Our findings demonstrate that the adolescent binge drinking exposure paradigm induced cerebellar cell loss in all stages evaluated, measured through the reduction of Purkinje's cell density and granular layer neurons. The cerebellar tissue alterations were accompanied by behavioral impairments. In the early withdrawal, the reduction of spontaneous movement, incoordination, and unbalance was seen. However, the grip strength reduction was found at long-term withdrawal (60 days of abstinence). The cerebellum morphological changes and the motor alterations persisted until adulthood. These data suggest that binge drinking exposure during adolescence causes motor function impairment associated with cerebellum damage, even following a prolonged withdrawal, in adult life.
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Affiliation(s)
- Igor Gonçalves de Oliveira
- Laboratory of Pharmacology of Inflammation and Behavior, Faculty of Pharmacy, Institute of Health Science, Federal University of Pará, Belém, Pará 66075-900, Brazil
| | - Letícia Yoshitome Queiroz
- Laboratory of Pharmacology of Inflammation and Behavior, Faculty of Pharmacy, Institute of Health Science, Federal University of Pará, Belém, Pará 66075-900, Brazil
| | - Carla Cristiane Soares da Silva
- Laboratory of Pharmacology of Inflammation and Behavior, Faculty of Pharmacy, Institute of Health Science, Federal University of Pará, Belém, Pará 66075-900, Brazil
| | - Sabrina Carvalho Cartágenes
- Laboratory of Pharmacology of Inflammation and Behavior, Faculty of Pharmacy, Institute of Health Science, Federal University of Pará, Belém, Pará 66075-900, Brazil
| | | | - Fábio José Coelho de Souza-Junior
- Laboratory of Pharmacology of Inflammation and Behavior, Faculty of Pharmacy, Institute of Health Science, Federal University of Pará, Belém, Pará 66075-900, Brazil
| | - Leonardo Oliveira Bittencourt
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Federal University of Pará, Belém, Pará 66075-900, Brazil
| | - Rafael Rodrigues Lima
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Federal University of Pará, Belém, Pará 66075-900, Brazil
| | | | - Tuany Rafaeli Schmidt
- Department of Oral Pathology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Enéas Andrade Fontes-Junior
- Laboratory of Pharmacology of Inflammation and Behavior, Faculty of Pharmacy, Institute of Health Science, Federal University of Pará, Belém, Pará 66075-900, Brazil
| | - Cristiane do Socorro Ferraz Maia
- Laboratory of Pharmacology of Inflammation and Behavior, Faculty of Pharmacy, Institute of Health Science, Federal University of Pará, Belém, Pará 66075-900, Brazil.
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19
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Kawatsu L, Uchimura K, Schwalb A, Houben R. New perspectives on the secular trend in pulmonary TB in post-war Japan (1953-1980). Int J Tuberc Lung Dis 2024; 28:207-209. [PMID: 38563337 DOI: 10.5588/ijtld.23.0405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024] Open
Affiliation(s)
| | - K Uchimura
- Research Institute of Tuberculosis, Japan Anti-tuberculosis Association, Japan
| | - A Schwalb
- TB Modelling Group, TB Centre, London School of Hygiene & Tropical Medicine (LSHTM), London, UK
| | - R Houben
- Instituto de Medicina Tropical Alexander von Humboldt, Universidad Peruana Cayetano Heredia, Lima, Peru
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20
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Tominaga T, Nonaka T, Hashimoto S, Shiraishi T, Noda K, Hisanaga M, Takeshita H, Fukuoka H, Sawai T, Nagayasu T. Correlations of age with clinicopathological features, perioperative outcomes and the prognosis in patients with colorectal cancer: a Japanese multicenter study. Surg Today 2024; 54:310-316. [PMID: 37450036 DOI: 10.1007/s00595-023-02724-7] [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: 05/10/2023] [Accepted: 07/02/2023] [Indexed: 07/18/2023]
Abstract
PURPOSE Colorectal cancer is not common in patients under 40 years old, and its associations with clinical features and the prognosis remain uncertain. METHODS Using a multicenter database, we retrospectively reviewed 3015 patients who underwent colorectal surgery between 2016 and 2021. Patients were divided by age into those < 40 years old (young; n = 52), 40-54 years old (middle-aged; n = 254) and > 54 years old (old; n = 2709). We then investigated age-related differences in clinicopathological features, perioperative outcomes and the prognosis. RESULTS The proportion of young patients increased annually from 0.63% in 2016 to 2.10% in 2021. Female patients were more frequent, the performance status was better, tumors were larger, clinically node-positive and poorly differentiated adenocarcinomas were more frequent, postoperative complications were less frequent, and the hospital stay was shorter in young patients than in older patients. Young age was an independent predictor of a low risk of postoperative complications (odds ratio, 0.204; 95% confidence interval, 0.049-0.849; p = 0.028). With pathologically node-positive status, adjuvant chemotherapy was more frequent in young patients (100%) than in middle-aged (73.7%) or old (51.8%) patients (p < 0.001), and the 3-year relapse-free survival was better in the young group than in others. CONCLUSION Despite higher rates of advanced tumors in younger patients, adequate adjuvant chemotherapy appears to improve the relapse-free survival.
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Affiliation(s)
- Tetsuro Tominaga
- Department of Surgical Oncology, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan.
| | - Takashi Nonaka
- Department of Surgical Oncology, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Shintaro Hashimoto
- Department of Surgical Oncology, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Toshio Shiraishi
- Department of Surgical Oncology, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Keisuke Noda
- Department of Surgical Oncology, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Makoto Hisanaga
- Department of Surgery, Sasebo City General Hospital, 9-3 Hirasemachi, Nagasaki, 857-8511, Japan
| | - Hiroaki Takeshita
- Department of Surgery, National Hospital Organization Nagasaki Medical Center, 1-1001-1, Omura, Nagasaki, 856-8562, Japan
| | - Hidetoshi Fukuoka
- Department of Surgery, Isahaya General Hospital, 24-1, Isahaya, Nagasaki, 854-8501, Japan
| | - Terumitsu Sawai
- Department of Surgical Oncology, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Takeshi Nagayasu
- Department of Surgical Oncology, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
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21
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Kregel HR, Hatton GE, Harvin JA, Puzio TJ, Wade CE, Kao LS. Identifying Age-Specific Risk Factors for Poor Outcomes After Trauma With Machine Learning. J Surg Res 2024; 296:465-471. [PMID: 38320366 DOI: 10.1016/j.jss.2023.12.016] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 12/04/2023] [Accepted: 12/27/2023] [Indexed: 02/08/2024]
Abstract
INTRODUCTION Risk stratification for poor outcomes is not currently age-specific. Risk stratification of older patients based on observational cohorts primarily composed of young patients may result in suboptimal clinical care and inaccurate quality benchmarking. We assessed two hypotheses. First, we hypothesized that risk factors for poor outcomes after trauma are age-dependent and, second, that the relative importance of various risk factors are also age-dependent. METHODS A cohort study of severely injured adult trauma patients admitted to the intensive care unit 2014-2018 was performed using trauma registry data. Random forest algorithms predicting poor outcomes (death or complication) were built and validated using three cohorts: (1) patients of all ages, (2) younger patients, and (3) older patients. Older patients were defined as aged 55 y or more to maintain consistency with prior trauma literature. Complications assessed included acute renal failure, acute respiratory distress syndrome, cardiac arrest, unplanned intubation, unplanned intensive care unit admission, and unplanned return to the operating room, as defined by the trauma quality improvement program. Mean decrease in model accuracy (MDA), if each variable was removed and scaled to a Z-score, was calculated. MDA change ≥4 standard deviations between age cohorts was considered significant. RESULTS Of 5489 patients, 25% were older. Poor outcomes occurred in 12% of younger and 33% of older patients. Head injury was the most important predictor of poor outcome in all cohorts. In the full cohort, age was the most important predictor of poor outcomes after head injury. Within age cohorts, the most important predictors of poor outcomes, after head injury, were surgery requirement in younger patients and arrival Glasgow Coma Scale in older patients. Compared to younger patients, head injury and arrival Glasgow Coma Scale had the greatest increase in importance for older patients, while systolic blood pressure had the greatest decrease in importance. CONCLUSIONS Supervised machine learning identified differences in risk factors and their relative associations with poor outcomes based on age. Age-specific models may improve hospital benchmarking and identify quality improvement targets for older trauma patients.
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Affiliation(s)
- Heather R Kregel
- Division of Acute Care Surgery, Department of Surgery, McGovern Medical School at UTHealth, Houston, Texas; Center for Surgical Trials and Evidence-Based Practice, McGovern Medical School at UTHealth, Houston, Texas; Center for Translational Injury, McGovern Medical School at UTHealth, Houston, Texas.
| | - Gabrielle E Hatton
- Division of Acute Care Surgery, Department of Surgery, McGovern Medical School at UTHealth, Houston, Texas; Center for Surgical Trials and Evidence-Based Practice, McGovern Medical School at UTHealth, Houston, Texas; Center for Translational Injury, McGovern Medical School at UTHealth, Houston, Texas
| | - John A Harvin
- Division of Acute Care Surgery, Department of Surgery, McGovern Medical School at UTHealth, Houston, Texas; Center for Translational Injury, McGovern Medical School at UTHealth, Houston, Texas
| | - Thaddeus J Puzio
- Division of Acute Care Surgery, Department of Surgery, McGovern Medical School at UTHealth, Houston, Texas
| | - Charles E Wade
- Division of Acute Care Surgery, Department of Surgery, McGovern Medical School at UTHealth, Houston, Texas; Center for Translational Injury, McGovern Medical School at UTHealth, Houston, Texas
| | - Lillian S Kao
- Division of Acute Care Surgery, Department of Surgery, McGovern Medical School at UTHealth, Houston, Texas; Center for Surgical Trials and Evidence-Based Practice, McGovern Medical School at UTHealth, Houston, Texas; Center for Translational Injury, McGovern Medical School at UTHealth, Houston, Texas
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22
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Blakely ML, Krzyzaniak A, Dassinger MS, Pedroza C, Weitkamp JH, Gosain A, Cotten M, Hintz SR, Rice H, Courtney SE, Lally KP, Ambalavanan N, Bendel CM, Bui KCT, Calkins C, Chandler NM, Dasgupta R, Davis JM, Deans K, DeUgarte DA, Gander J, Jackson CCA, Keszler M, Kling K, Fenton SJ, Fisher KA, Hartman T, Huang EY, Islam S, Koch F, Lainwala S, Lesher A, Lopez M, Misra M, Overbey J, Poindexter B, Russell R, Stylianos S, Tamura DY, Yoder BA, Lucas D, Shaul D, Ham PB, Fitzpatrick C, Calkins K, Garrison A, de la Cruz D, Abdessalam S, Kvasnovsky C, Segura BJ, Shilyansky J, Smith LM, Tyson JE. Effect of Early vs Late Inguinal Hernia Repair on Serious Adverse Event Rates in Preterm Infants: A Randomized Clinical Trial. JAMA 2024; 331:1035-1044. [PMID: 38530261 DOI: 10.1001/jama.2024.2302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/27/2024]
Abstract
Importance Inguinal hernia repair in preterm infants is common and is associated with considerable morbidity. Whether the inguinal hernia should be repaired prior to or after discharge from the neonatal intensive care unit is controversial. Objective To evaluate the safety of early vs late surgical repair for preterm infants with an inguinal hernia. Design, Setting, and Participants A multicenter randomized clinical trial including preterm infants with inguinal hernia diagnosed during initial hospitalization was conducted between September 2013 and April 2021 at 39 US hospitals. Follow-up was completed on January 3, 2023. Interventions In the early repair strategy, infants underwent inguinal hernia repair before neonatal intensive care unit discharge. In the late repair strategy, hernia repair was planned after discharge from the neonatal intensive care unit and when the infants were older than 55 weeks' postmenstrual age. Main Outcomes and Measures The primary outcome was occurrence of any prespecified serious adverse event during the 10-month observation period (determined by a blinded adjudication committee). The secondary outcomes included the total number of days in the hospital during the 10-month observation period. Results Among the 338 randomized infants (172 in the early repair group and 166 in the late repair group), 320 underwent operative repair (86% were male; 2% were Asian, 30% were Black, 16% were Hispanic, 59% were White, and race and ethnicity were unknown in 9% and 4%, respectively; the mean gestational age at birth was 26.6 weeks [SD, 2.8 weeks]; the mean postnatal age at enrollment was 12 weeks [SD, 5 weeks]). Among 308 infants (91%) with complete data (159 in the early repair group and 149 in the late repair group), 44 (28%) in the early repair group vs 27 (18%) in the late repair group had at least 1 serious adverse event (risk difference, -7.9% [95% credible interval, -16.9% to 0%]; 97% bayesian posterior probability of benefit with late repair). The median number of days in the hospital during the 10-month observation period was 19.0 days (IQR, 9.8 to 35.0 days) in the early repair group vs 16.0 days (IQR, 7.0 to 38.0 days) in the late repair group (82% posterior probability of benefit with late repair). In the prespecified subgroup analyses, the probability that late repair reduced the number of infants with at least 1 serious adverse event was higher in infants with a gestational age younger than 28 weeks and in those with bronchopulmonary dysplasia (99% probability of benefit in each subgroup). Conclusions and Relevance Among preterm infants with inguinal hernia, the late repair strategy resulted in fewer infants having at least 1 serious adverse event. These findings support delaying inguinal hernia repair until after initial discharge from the neonatal intensive care unit. Trial Registration ClinicalTrials.gov Identifier: NCT01678638.
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Affiliation(s)
- Martin L Blakely
- Department of Surgery, Institute for Clinical Research and Learning Healthcare and Institute for Implementation Science, University of Texas Health Science Center, Houston
| | | | - Melvin S Dassinger
- Division of Pediatric Surgery, University of Arkansas for Medical Sciences, Little Rock
| | - Claudia Pedroza
- Department of Pediatrics, Institute for Clinical Research and Learning Healthcare, University of Texas Health Science Center, Houston
| | | | - Ankush Gosain
- Division of Pediatric Surgery, University of Colorado, Aurora
| | - Michael Cotten
- Division of Neonatology, Duke University, Durham, North Carolina
| | - Susan R Hintz
- Division of Neonatology, Stanford University, Palo Alto, California
| | - Henry Rice
- Division of Pediatric Surgery, Duke University, Durham, North Carolina
| | - Sherry E Courtney
- Division of Neonatology, University of Arkansas for Medical Sciences, Little Rock
| | - Kevin P Lally
- Department of Pediatric Surgery, University of Texas Health Science Center, Houston
| | | | | | - Kim Chi T Bui
- Division of Neonatology, Kaiser Permanente, Los Angeles, California
| | - Casey Calkins
- Division of Pediatric Surgery, Medical College of Wisconsin, Milwaukee
| | - Nicole M Chandler
- Division of Pediatric Surgery, Johns Hopkins All Children's Hospital, St Petersburg, Florida
| | - Roshni Dasgupta
- Division of Pediatric General and Thoracic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Jonathan M Davis
- Division of Neonatology, Tufts Medical Center, Boston, Massachusetts
| | - Katherine Deans
- Department of Pediatric Surgery, Nemours Children's Hospital, Wilmington, Delaware
| | - Daniel A DeUgarte
- Division of Pediatric Surgery, David Geffen School of Medicine, University of California, Los Angeles
| | - Jeffrey Gander
- Division of Pediatric Surgery, University of Virginia, Charlottesville
| | - Carl-Christian A Jackson
- Division of Pediatric Surgery, Alpert Medical School, Brown University, Providence, Rhode Island
| | - Martin Keszler
- Division of Neonatology, Alpert Medical School, Brown University, Providence, Rhode Island
| | - Karen Kling
- Rady Children's Hospital and Division of Pediatric Surgery, University of California, San Diego
| | - Stephen J Fenton
- Division of Pediatric Surgery, University of Utah, Salt Lake City
| | | | - Tyler Hartman
- Division of Neonatology, Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire
| | - Eunice Y Huang
- Department of Pediatric Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Saleem Islam
- Division of Pediatric Surgery, University of Florida, Gainesville
- Department of Surgery, Aga Khan University, Sindh, Pakistan
| | - Frances Koch
- Division of Neonatology, Medical University of South Carolina, Charleston
| | - Shabnam Lainwala
- Division of Neonatology, Connecticut Children's Medical Center, Hartford
| | - Aaron Lesher
- Division of Pediatric Surgery, Medical University of South Carolina, Charleston
| | - Monica Lopez
- Department of Pediatric Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Meghna Misra
- Pediatric Surgery, Elliot Hospital, Manchester, New Hampshire
| | - Jamie Overbey
- Division of Neonatology, Naval Medical Center, San Diego, California
| | - Brenda Poindexter
- Division of Neonatology, School of Medicine, Emory University, Atlanta, Georgia
| | - Robert Russell
- Division of Pediatric Surgery, University of Alabama at Birmingham
| | - Steven Stylianos
- Division of Pediatric Surgery, Columbia University Medical Center, Morgan Stanley Children's Hospital, New York, New York
| | - Douglas Y Tamura
- Division of Pediatric Surgery, Valley Children's Hospital, Madera, California
| | | | - Donald Lucas
- F. Edward Hebert School of Medicine, Uniformed Services University of the Health Sciences, Bethesda, Maryland
- Division of Pediatric Surgery, Naval Medical Center, San Diego, California
| | - Donald Shaul
- Division of Pediatric Surgery, Kaiser Permanente, Los Angeles, California
| | - P Ben Ham
- Division of Pediatric Surgery, University at Buffalo, Buffalo, New York
| | - Colleen Fitzpatrick
- Division of Pediatric Surgery, Cohen Children's Medical Center, Northwell Health, New Hyde Park, New York
| | - Kara Calkins
- Division of Neonatology, David Geffen School of Medicine, University of California, Los Angeles
| | - Aaron Garrison
- Division of Pediatric General and Thoracic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Diomel de la Cruz
- Division of Neonatology, School of Medicine, University of Florida, Gainesville
| | - Shahab Abdessalam
- Division of Neonatology, University of Nebraska Medical Center, Omaha
| | | | - Bradley J Segura
- Division of Pediatric Surgery, M Health Fairview University of Minnesota Masonic Children's Hospital, Minneapolis
| | - Joel Shilyansky
- Department of Pediatric Surgery, University of Iowa Stead Family Children's Hospital, Iowa City
| | | | - Jon E Tyson
- Department of Pediatrics, Institute for Clinical Research and Learning Healthcare, University of Texas Health Science Center, Houston
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Javed H, Khaliq A, Mirza S, Khan R, Fatima W. Evolution of COVID-19 infection in Punjab; trends during five waves of infection in the province of Punjab. BMC Infect Dis 2024; 24:348. [PMID: 38528471 DOI: 10.1186/s12879-024-09157-8] [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: 09/18/2023] [Accepted: 02/20/2024] [Indexed: 03/27/2024] Open
Abstract
BACKGROUND Pakistan witnessed five waves of COVID-19 infections during the pandemic. Punjab, the largest province of Pakistan, remained the epicentre due to a high infection rate. Administrative data for five waves of the pandemic was analyzed to determine the rate of infections and the significance of pharmacological and non-pharmacological interventions on the severity and duration of infection. METHODOLOGY COVID-19 data from March 2020 to May 2023 was obtained from the Provincial Public Health Reference Laboratory (PPHRL), Punjab AIDS Control Program, Lahore. The data included samples from index cases, contacts, and recovered patients. A total of 36,252,48 cases were screened for COVID-19, and 90,923 (2.50%) were detected positive by RT-PCR, accounting for 5.69% of the cases reported positive throughout the country. RESULTS Among the positive cases, 50.86% (n = 46,244) cases were new cases (registered for the first time), 40.41% (n = 36751) were the contact cases traced from the newly identified cases and 8.62% (n = 7842) repeated cases. The positivity rates among index cases were reported to be 2.37%, 2.34%, 4.61%, 2.09%, and 1.19%, respectively, for the five respective COVID-19 pandemic waves. Distribution by gender indicated that 64% of males and 35% of females were infected during the pandemic. The age factor demonstrated the most susceptibility to infection in women aged 19-29 years, whereas most males between the ages of 29-39 had an infection. Susceptibility to COVID-19 infection was observed to be equally likely between males and females; however, clinical outcomes indicated that infections in males were more severe and often resulted in fatalities as compared to those in females. This trend was also reflected in the viral titer as measured by the Ct values, where 40% of males had Ct values < 25 (an indicator of high viral titers) compared to 30% of females with Ct values < 25. CONCLUSION Overall, our data indicated that infection rates remained stable throughout the pandemic except for 3rd wave, which showed a higher incidence of infection rate of 4%. Additionally, data showed a positive impact of masking, social distancing, and immunization, as indicated by the shorter window of high infection rates.
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Affiliation(s)
- Hasnain Javed
- Provincial Public Health Reference Laboratory, Punjab AIDS Control Program, Lahore, Pakistan
| | - Aasia Khaliq
- Department of Life Sciences, Lahore University of Management Sciences (LUMS), Lahore, Pakistan
| | - Shaper Mirza
- Department of Life Sciences, Lahore University of Management Sciences (LUMS), Lahore, Pakistan.
| | - Rimsha Khan
- Provincial Public Health Reference Laboratory, Punjab AIDS Control Program, Lahore, Pakistan
- Institute of Biochemistry and Biotechnology, University of Veterinary and Animal Sciences, Lahore, Pakistan
| | - Warda Fatima
- Institute of Microbiology and Molecular Genetics, University of the Punjab, Lahore, Pakistan
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24
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Hemminki K, Zitricky F, Försti A, Kontro M, Gjertsen BT, Severinsen MT, Juliusson G. Age-specific survival in acute myeloid leukemia in the Nordic countries through a half century. Blood Cancer J 2024; 14:44. [PMID: 38480693 PMCID: PMC10937905 DOI: 10.1038/s41408-024-01033-7] [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] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 03/05/2024] [Accepted: 03/06/2024] [Indexed: 03/17/2024] Open
Affiliation(s)
- Kari Hemminki
- Biomedical Center, Faculty of Medicine in Pilsen, Charles University in Prague, 30605, Pilsen, Czech Republic.
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 580, D-69120, Heidelberg, Germany.
| | - Frantisek Zitricky
- Biomedical Center, Faculty of Medicine in Pilsen, Charles University in Prague, 30605, Pilsen, Czech Republic
| | - Asta Försti
- Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
| | - Mika Kontro
- Institute for Molecular Medicine Finland (FIMM), HiLIFE, University of Helsinki, Helsinki, Finland
- Foundation for the Finnish Cancer Institute, Helsinki, Finland
- Department of Hematology, Helsinki University Hospital Comprehensive Cancer Center, Helsinki, Finland
| | - Bjorn T Gjertsen
- Centre for Cancer Biomarkers (CCBIO), Department of Clinical Science, University of Bergen, Bergen, Norway
- Hematology Section, Department of Medicine, Haukeland University Hospital, Helse Bergen HF, Bergen, Norway
| | - Marianne Tang Severinsen
- Department of Hematology, Clinical Cancer Research Unit, Aalborg University Hospital, Aalborg, Denmark
- Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Gunnar Juliusson
- Department of Hematology, Skåne University Hospital, Lund, Sweden
- Department of HematologyStem Cell Center, Department of Laboratory Medicine, Lund University, Lund, Sweden
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25
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Harris E. Studies to Test How Well PREVENT Predicts Heart Disease in Diverse Groups. JAMA 2024; 331:821. [PMID: 38381457 DOI: 10.1001/jama.2024.0727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/22/2024]
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Hemminki K, Zitricky F, Försti A, Silvennoinen R, Vangsted A, Hansson M. Large differencies in age-specific survival in multiple myeloma in the nordic countries. Blood Cancer J 2024; 14:43. [PMID: 38467614 PMCID: PMC10928156 DOI: 10.1038/s41408-024-01026-6] [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] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Revised: 02/26/2024] [Accepted: 02/29/2024] [Indexed: 03/13/2024] Open
Affiliation(s)
- Kari Hemminki
- Biomedical Center, Faculty of Medicine and Biomedical Center in Pilsen, Charles University in Prague, 30605, Pilsen, Czech Republic.
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 580, D-69120, Heidelberg, Germany.
| | - Frantisek Zitricky
- Biomedical Center, Faculty of Medicine and Biomedical Center in Pilsen, Charles University in Prague, 30605, Pilsen, Czech Republic
| | - Asta Försti
- Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
| | - Raija Silvennoinen
- Department of Hematology, Helsinki University Hospital Comprehensive Cancer Center, & University of Helsinki, Helsinki, Finland
| | | | - Markus Hansson
- Department of Internal Medicine and Clinical Nutrition, Sahlgrenska University Hospital/Sahlgrenska Academy, Bruna stråket 5 plan 5, 41325, Göteborg, Sweden
- Hematology and Transfusion Medicine, Department of Laboratory Medicine, BMC B13, 221 84, Lund, Sweden
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Maeda M, Murata F, Fukuda H. The age-specific impact of COVID-19 vaccination on medical expenditures and hospitalization duration after breakthrough infection: The Vaccine Effectiveness, Networking, and Universal Safety (VENUS) Study. Vaccine 2024; 42:1542-1548. [PMID: 38320932 DOI: 10.1016/j.vaccine.2024.01.082] [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: 10/30/2023] [Revised: 01/22/2024] [Accepted: 01/24/2024] [Indexed: 02/08/2024]
Abstract
OBJECTIVES Although COVID-19 no longer constitutes a Public Health Emergency of International Concern, vaccination remains an important tool for reducing disease burden and mitigating future outbreaks. However, little is known about the impact of vaccination on medical expenditures and hospitalization duration after breakthrough infection. This study aimed to examine this impact during the Delta wave in Japan. METHODS This retrospective study was conducted using medical care claims data, vaccination records, and COVID-19-related information. COVID-19 cases in three municipalities were categorized into two age groups: 20-64 years and ≥65 years. For each group, we constructed linear regression models with a generalized estimating equation. We calculated the risk ratios (RRs) and 95% confidence intervals (CIs) of COVID-19 vaccination for total medical expenditures and hospitalization duration after adjusting for sex, comorbidities, and municipality. RESULTS We analyzed 618 cases aged 20-64 years (mean age: 38.4 years, women: 45.1%) and 208 cases aged ≥65 years (76.4 years, 53.8%). The RRs (95% CIs) of vaccination for total medical expenditures were 0.53 (0.44-0.64) in the 20-64 years age group and 0.51 (0.39-0.66) in the ≥65 years age group. Next, the RRs (95% CIs) of vaccination for hospitalization duration were 0.59 (0.42-0.83) in the 20-64 years age group and 0.69 (0.49-0.98) in the ≥65 years age group. CONCLUSIONS COVID-19 vaccination was associated with lower total medical expenditures and hospitalization duration after breakthrough infection, with a more pronounced effect in older persons.
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Affiliation(s)
- Megumi Maeda
- Department of Health Care Administration and Management, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Fumiko Murata
- Department of Health Care Administration and Management, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Haruhisa Fukuda
- Department of Health Care Administration and Management, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
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Aku Y, Yang C. The relative age effect and its influence on athletic performance in Chinese junior female' tennis players. PLoS One 2024; 19:e0298975. [PMID: 38451907 PMCID: PMC10919619 DOI: 10.1371/journal.pone.0298975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 02/01/2024] [Indexed: 03/09/2024] Open
Abstract
The relative age effect (RAE) has been the focus of numerous studies; however, there are still fewer studies in women's sports than in men's sports. In this study, all female players (N = 2,255) who participated in Chinese junior tennis competitions (U12, U14, U16, and the National Junior Team) from 2014 to 2019 were investigated in terms of competitors' birth dates and year-end rankings. For the purposes of the analysis, the birth dates were also separated into quarters and half years. The study's objectives were to analyze the prevalence of the RAE among young Chinese female tennis players and to further examine how the RAE affects athletic performance. Differences between the observed and expected distributions of birth dates were tested using the chi-square statistic, and subsequent calculations were tested using odds ratios. The RAE was discovered to be present in every group of Chinese junior female tennis players (p < 0.001), with the proportions of those born in the first half of the year being 56.4% (U12), 53.1% (U14), and 57.0% (U16), respectively. The RAE for athletes selected for the National Women's Junior Tennis Team was even more significant, with the percentage of birth dates in the first half of the year at 61.2%. Finally, we observed a tendency for the effect of the RAE on the athletic performance of adolescent female tennis players to diminish with age.
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Affiliation(s)
- Yisheng Aku
- Department of Athletic Training, Chengdu Sport University, Chengdu, China
| | - Chengbo Yang
- Department of Athletic Training, Chengdu Sport University, Chengdu, China
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Borghesi A. Life-threatening infections in human newborns: Reconciling age-specific vulnerability and interindividual variability. Cell Immunol 2024; 397-398:104807. [PMID: 38232634 DOI: 10.1016/j.cellimm.2024.104807] [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: 10/29/2023] [Revised: 01/05/2024] [Accepted: 01/10/2024] [Indexed: 01/19/2024]
Abstract
In humans, the interindividual variability of clinical outcome following exposure to a microorganism is immense, ranging from silent infection to life-threatening disease. Age-specific immune responses partially account for the high incidence of infection during the first 28 days of life and the related high mortality at population level. However, the occurrence of life-threatening disease in individual newborns remains unexplained. By contrast, inborn errors of immunity and their immune phenocopies are increasingly being discovered in children and adults with life-threatening viral, bacterial, mycobacterial and fungal infections. There is a need for convergence between the fields of neonatal immunology, with its in-depth population-wide characterization of newborn-specific immune responses, and clinical immunology, with its investigations of infections in patients at the cellular and molecular levels, to facilitate identification of the mechanisms of susceptibility to infection in individual newborns and the design of novel preventive and therapeutic strategies.
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Affiliation(s)
- Alessandro Borghesi
- Neonatal Intensive Care Unit, San Matteo Research Hospital, Pavia, EU, Italy; School of Life Sciences, Swiss Federal Institute of Technology, Lausanne, Switzerland.
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Chen H, Fang X, Ma K, Zhou Z, Lai Y, Liang H, Ding C, Zhu Z. Trends in the prevalence of major depressive symptoms among adults with arthritis in the United States, 2005-2018. J Psychosom Res 2024; 178:111591. [PMID: 38232456 DOI: 10.1016/j.jpsychores.2024.111591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 01/07/2024] [Accepted: 01/07/2024] [Indexed: 01/19/2024]
Affiliation(s)
- Haowei Chen
- Clinical Research Centre, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Xiaofeng Fang
- Clinical Research Centre, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Kang Ma
- The Second Clinical Medical School, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Zhounan Zhou
- The Second Clinical Medical School, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Yuxin Lai
- The Second Clinical Medical School, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Huiting Liang
- The Second Clinical Medical School, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Changhai Ding
- Clinical Research Centre, Zhujiang Hospital, Southern Medical University, Guangzhou, China; Department of Rheumatology, Guangzhou First People's Hospital, School of Medicine, South China University of Technology, Guangzhou, China; Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia.
| | - Zhaohua Zhu
- Clinical Research Centre, Zhujiang Hospital, Southern Medical University, Guangzhou, China.
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Lozada-Martinez I, Anaya JM. Missing centenarians are an international concern. Nat Aging 2024; 4:277-278. [PMID: 38366011 DOI: 10.1038/s43587-024-00587-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/18/2024]
Affiliation(s)
| | - Juan-Manuel Anaya
- Health Research and Innovation Center, Coosalud EPS, Cartagena, Colombia
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Saddoughi SA, Dunne B, Campo-Canaveral de la Cruz JL, Lemaitre P, Diaz Martinez JP, Martinu T, Donahoe L, de Perrot M, Pierre AF, Yasufuku K, Waddell TK, Chaparro C, Cypel M, Keshavjee S, Yeung JC. Extending the age criteria of lung transplant donors to 70+ years old does not significantly affect recipient survival. J Thorac Cardiovasc Surg 2024; 167:861-868. [PMID: 37541572 DOI: 10.1016/j.jtcvs.2023.07.043] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 07/21/2023] [Accepted: 07/22/2023] [Indexed: 08/06/2023]
Abstract
OBJECTIVES To determine the impact of older donor age (70+ years) on long-term survival and freedom from chronic lung allograft dysfunction in lung transplant (LTx) recipients. METHODS A retrospective single-center study was performed on all LTx recipients from 2002 to 2017 and a modern subgroup from 2013 to 2017. Recipients were stratified into 4 groups based on donor lung age (<18, 18-55, 56-69, ≥70 years). Donor and recipient characteristics were compared using χ2 tests for differences in proportions and analysis of variance for differences in means. Univariable and multivariable Cox regression was used to describe differences in long-term survival and freedom from chronic lung allograft dysfunction. RESULTS Between 2002 and 2017, 1600 LTx were performed, 98 of which were performed from donors aged 70 years or older. Recipients of 70+ years donor lungs were significantly older with a mean age of 55.5 ± 12.9 years old (P = .001) and had more Status 3 (urgent) recipients (37.4%, P = .002). After multivariable regression, there were no significant differences in survival or freedom from chronic lung allograft dysfunction between the 4 strata of recipients. CONCLUSIONS Lung transplantation using donors 70 years old or older can be considered when all other parameters suggest excellent donor lung function without compromising short- or long-term outcomes.
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Affiliation(s)
- Sahar A Saddoughi
- Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Ontario, Canada
| | - Ben Dunne
- Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Ontario, Canada
| | | | - Philipe Lemaitre
- Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Ontario, Canada
| | | | - Tereza Martinu
- Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Ontario, Canada
| | - Laura Donahoe
- Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Ontario, Canada
| | - Marc de Perrot
- Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Ontario, Canada
| | - Andrew F Pierre
- Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Ontario, Canada
| | - Kazuhiro Yasufuku
- Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Ontario, Canada
| | - Thomas K Waddell
- Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Ontario, Canada
| | - Cecilia Chaparro
- Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Ontario, Canada
| | - Marcelo Cypel
- Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Ontario, Canada
| | - Shaf Keshavjee
- Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Ontario, Canada
| | - Jonathan C Yeung
- Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Ontario, Canada.
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Cooper L, Orgad R, Levi Y, Shmilovitch H, Feferman Y, Solomon D, Kashtan H. Esophageal cancer in octogenarians: Should esophagectomy be done? J Geriatr Oncol 2024; 15:101710. [PMID: 38281389 DOI: 10.1016/j.jgo.2024.101710] [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: 07/03/2023] [Revised: 12/23/2023] [Accepted: 01/22/2024] [Indexed: 01/30/2024]
Abstract
INTRODUCTION Esophagectomy is the treatment of choice for esophageal cancer. In octogenarians data is conflicting. We evaluated postoperative outcomes and long-term survival of octogenarians and their younger counterparts. MATERIALS AND METHODS A retrospective analysis of a prospectively maintained database including consecutive patients with esophageal cancer who underwent esophagectomy at a large referral, academic center between 2012 and 2021. Subgroups were designed according to age (<70, 70-79, and ≥ 80). RESULTS A total of 359 patients underwent esophagectomy for esophageal cancer, 223 (62%) aged <70, 107 (30%) aged 70-79 and 29 (8%) aged ≥80. Octogenarians had higher American Society of Anesthesiologists [ASA] scores (p = 0.001), and fewer received neoadjuvant therapy (p = 0.04). Octogenarians experienced more major complications (P < 0.001) with significantly higher 30-day mortality rate (P = 0.001). In a multivariable analysis, major complications were associated with higher risk of being discharged to a rehabilitation center (odds ratio [OR] 14.839, 95% confidence interval [CI] 4.921-44.747, p < 0.001) while age was not. Overall survival was reduced in octogenarians, with a 50th percentile survival of 10 months compared to 32 and 26 months in patients age < 70 and 70-79, respectively (p = 0.014). In a multivariable analysis, age ≥ 80 (hazard ratio [HR] 4.478 95% CI 2.151-9.322, p < 0.001), cancer stage (HR 1.545, 95% CI 1.095-2.179, p = 0.013), and postoperative major complications (HR 2.705 95% CI 1.913-3.823, p < 0.001) were independently associated with reduced survival. DISCUSSION Our study showed that octogenarians had significantly higher postoperative major complications compared to younger age groups. Overall survival was significantly reduced in these patients, probably due to an increased rate of perioperative mortality. Better patient selection and preparation may improve postoperative outcomes and increase long-term survival.
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Affiliation(s)
- Lisa Cooper
- Department of Geriatric Medicine, Rabin Medical Center, Beilinson Hospital, Petah Tikva, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel..
| | - Ran Orgad
- Department of Surgery, Rabin Medical Center, Beilinson Hospital, Petah Tikva, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Yochai Levi
- Department of Geriatric Medicine, Rabin Medical Center, Beilinson Hospital, Petah Tikva, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Hila Shmilovitch
- Department of Surgery, Rabin Medical Center, Beilinson Hospital, Petah Tikva, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Yael Feferman
- Department of Surgery, Rabin Medical Center, Beilinson Hospital, Petah Tikva, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Daniel Solomon
- Department of Surgery, Rabin Medical Center, Beilinson Hospital, Petah Tikva, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Hanoch Kashtan
- Department of Surgery, Rabin Medical Center, Beilinson Hospital, Petah Tikva, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
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Çiçek SNK, Huseynov A, Tuncer M. Results in Kidney Transplant Recipients from Living Donors 75 Years of Age or Older. Transplant Proc 2024; 56:281-284. [PMID: 38368133 DOI: 10.1016/j.transproceed.2023.12.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Revised: 12/06/2023] [Accepted: 12/28/2023] [Indexed: 02/19/2024]
Abstract
The increasing age of patients receiving renal replacement therapy (RRT) in Turkey, coupled with a shortage of kidney donors, has led to longer waiting times for transplants and an escalation in mortality rates. This retrospective study aimed to assess the effect on transplant outcomes of accepting kidneys from donors ≥70 years of age, given the rising number of older patients in the population. In all, 1400 patients were transplanted with kidneys from donors >50 years, with patient and graft survival as primary endpoints. Our results demonstrated that the most significant risk factors for graft function were recipient age >65 years, male sex, and presence of type 2 diabetes. Moreover, kidneys from donors ≥75 years of age achieved a half-life of 5 years. These findings suggest that donor age does not necessarily correlate with graft failure and that transplantation from older donors could help alleviate the organ shortage. Further research is needed to substantiate these conclusions.
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Affiliation(s)
| | - Amil Huseynov
- Beykoz University Dialysis Program, Beykoz/İstanbul, Turkey.
| | - Murat Tuncer
- Medicana Hospital Transplantation Department, Istanbul, Turkey
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Kada S, Paz-Bailey G, Adams LE, Johansson MA. Age-specific case data reveal varying dengue transmission intensity in US states and territories. PLoS Negl Trop Dis 2024; 18:e0011143. [PMID: 38427702 PMCID: PMC10936865 DOI: 10.1371/journal.pntd.0011143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 03/13/2024] [Accepted: 02/08/2024] [Indexed: 03/03/2024] Open
Abstract
Dengue viruses (DENV) are endemic in the US territories of Puerto Rico, American Samoa, and the US Virgin Islands, with focal outbreaks also reported in the states of Florida and Hawaii. However, little is known about the intensity of dengue virus transmission over time and how dengue viruses have shaped the level of immunity in these populations, despite the importance of understanding how and why levels of immunity against dengue may change over time. These changes need to be considered when responding to future outbreaks and enacting dengue management strategies, such as guiding vaccine deployment. We used catalytic models fitted to case surveillance data stratified by age from the ArboNET national arboviral surveillance system to reconstruct the history of recent dengue virus transmission in Puerto Rico, American Samoa, US Virgin Islands, Florida, Hawaii, and Guam. We estimated average annual transmission intensity (i.e., force of infection) of DENV between 2010 and 2019 and the level of seroprevalence by age group in each population. We compared models and found that assuming all reported cases are secondary infections generally fit the surveillance data better than assuming all cases are primary infections. Using the secondary case model, we found that force of infection was highly heterogeneous between jurisdictions and over time within jurisdictions, ranging from 0.00008 (95% CrI: 0.00002-0.0004) in Florida to 0.08 (95% CrI: 0.044-0.14) in American Samoa during the 2010-2019 period. For early 2020, we estimated that seropositivity in 10 year-olds ranged from 0.09% (0.02%-0.54%) in Florida to 56.3% (43.7%-69.3%) in American Samoa. In the absence of serological data, age-specific case notification data collected through routine surveillance combined with mathematical modeling are powerful tools to monitor arbovirus circulation, estimate the level of population immunity, and design dengue management strategies.
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Affiliation(s)
- Sarah Kada
- US Center for Disease Control and Prevention (CDC), Dengue Branch, San Juan, Puerto Rico
| | - Gabriela Paz-Bailey
- US Center for Disease Control and Prevention (CDC), Dengue Branch, San Juan, Puerto Rico
| | - Laura E. Adams
- US Center for Disease Control and Prevention (CDC), Dengue Branch, San Juan, Puerto Rico
| | - Michael A. Johansson
- US Center for Disease Control and Prevention (CDC), Dengue Branch, San Juan, Puerto Rico
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Romero Román A, Gil Barturen M, Crowley Carrasco S, Hoyos Mejía L, Naranjo Gómez JM, Córdoba Peláez M, Pérez Redondo M, Royuela Vicente A, García Fadul C, Gómez de Antonio D, Novoa NM, Campo-Cañaveral de la Cruz JL. Outcomes after lung transplantation from selected donors older than 70 years in a single centre: time to close the debate? Eur J Cardiothorac Surg 2024; 65:ezae077. [PMID: 38439563 DOI: 10.1093/ejcts/ezae077] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 02/12/2024] [Accepted: 02/29/2024] [Indexed: 03/06/2024] Open
Abstract
OBJECTIVES The aim of this study was to compare the outcomes of lung transplantations using grafts from donors aged over 70 years against those performed using younger donors. METHODS This retrospective single-centre analysis includes lung transplants conducted at our institution from January 2014 to June 2022. Lung recipients were classified into 2 groups based on donor age (group A <70 years; group B ≥70 years). Variables regarding demographics, peri and postoperative outcomes and survival were included. The statistical analysis approach included univariable analysis, propensity score matching to address imbalances in donor variables (smoking status), recipient characteristics (sex, age, diagnosis and lung allocation score) and calendar period and survival analysis. RESULTS A total of 353 lung transplants were performed in this period, 47 (13.3%) using grafts from donors aged over 70 years. Donors in group B were more frequently women (70.2% vs 51.6%, P = 0.017), with less smoking history (22% vs 43%, P = 0.002) and longer mechanical ventilation time (3 vs 2 days, P = 0.025). Recipients in group B had a higher lung allocation score (37.5 vs 35, P = 0.035). Postoperative variables were comparable between both groups, except for pulmonary function tests. Group B demonstrated lower forced expiratory volume 1 s levels (2070 vs 2580 ml, P = 0.001). The propensity score matching showed a lower chance of chronic lung allograft dysfunction by 12% for group B. One-, three- and five-year survival was equal between the groups. CONCLUSIONS The use of selected expanded-criteria donors aged over 70 years did not result in increased postoperative morbidity, early mortality or survival in this study.
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Affiliation(s)
- Alejandra Romero Román
- Thoracic Surgery and Lung Transplantation Department, Hospital Universitario Puerta de Hierro-Majadahonda, Madrid, Spain
| | - Mariana Gil Barturen
- Thoracic Surgery and Lung Transplantation Department, Hospital Universitario Puerta de Hierro-Majadahonda, Madrid, Spain
| | - Silvana Crowley Carrasco
- Thoracic Surgery and Lung Transplantation Department, Hospital Universitario Puerta de Hierro-Majadahonda, Madrid, Spain
| | - Lucas Hoyos Mejía
- Thoracic Surgery and Lung Transplantation Department, University Hospital Zurich, Zurich, Switzerland
| | - Jose Manuel Naranjo Gómez
- Thoracic Surgery and Lung Transplantation Department, Hospital Universitario Puerta de Hierro-Majadahonda, Madrid, Spain
| | - Mar Córdoba Peláez
- Thoracic Surgery and Lung Transplantation Department, Hospital Universitario Puerta de Hierro-Majadahonda, Madrid, Spain
| | - Marina Pérez Redondo
- Transplant Coordinator, Hospital Universitario Puerta de Hierro-Majadahonda, Madrid, Spain
| | - Ana Royuela Vicente
- Biostatistics Unit, Puerta de Hierro Biomedical Research Institute (IDIPHISA), CIBERESP, Madrid, Spain
| | - Christian García Fadul
- Pneumology Department, Hospital Universitario Puerta de Hierro-Majadahonda, Madrid, Spain
| | - David Gómez de Antonio
- Thoracic Surgery and Lung Transplantation Department, Hospital Universitario Puerta de Hierro-Majadahonda, Madrid, Spain
| | - Nuria María Novoa
- Thoracic Surgery and Lung Transplantation Department, Hospital Universitario Puerta de Hierro-Majadahonda, Madrid, Spain
| | - Jose Luis Campo-Cañaveral de la Cruz
- Thoracic Surgery and Lung Transplantation Department, Hospital Universitario Puerta de Hierro-Majadahonda, Madrid, Spain
- Faculty of Medicine, Universidad Europea de Madrid, Madrid, Spain
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Nedkoff L, Greenland M, Hyun K, Htun JP, Redfern J, Stiles S, Sanfilippo F, Briffa T, Chew DP, Brieger D. Sex- and Age-Specific Differences in Risk Profiles and Early Outcomes in Adults With Acute Coronary Syndromes. Heart Lung Circ 2024; 33:332-341. [PMID: 38326135 DOI: 10.1016/j.hlc.2023.11.016] [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: 01/29/2023] [Revised: 08/01/2023] [Accepted: 11/30/2023] [Indexed: 02/09/2024]
Abstract
BACKGROUND Adults <55 years of age comprise a quarter of all acute coronary syndromes (ACS) hospitalisations. There is a paucity of data characterising this group, particularly sex differences. This study aimed to compare the clinical and risk profile of patients with ACS aged <55 years with older counterparts, and measure short-term outcomes by age and sex. METHOD The study population comprised patients with ACS enrolled in the AUS-Global Registry of Acute Coronary Events (GRACE), Cooperative National Registry of Acute Coronary Syndrome Care (CONCORDANCE) and SNAPSHOT ACS registries. We compared clinical features and combinations of major modifiable risk factors (hypertension, smoking, dyslipidaemia, and diabetes) by sex and age group (20-54, 55-74, 75-94 years). All-cause mortality and major adverse events were identified in-hospital and at 6-months. RESULTS There were 16,658 patients included (22.3% aged 20-54 years). Among them, 20-54 year olds had the highest proportion of ST-elevation myocardial infarction compared with sex-matched older age groups. Half of 20-54 year olds were current smokers, compared with a quarter of 55-74 year olds, and had the highest prevalence of no major modifiable risk factors (14.2% women, 12.7% men) and of single risk factors (27.6% women, 29.0% men), driven by smoking. Conversely, this age group had the highest proportion of all four modifiable risk factors (6.6% women, 4.7% men). Mortality at 6 months in 20-54 year olds was similar between men (2.3%) and women (1.7%), although lower than in older age groups. CONCLUSIONS Younger adults with ACS are more likely to have either no risk factor, a single risk factor, or all four modifiable risk factors, than older patients. Targeted risk factor prevention and management is warranted in this age group.
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Affiliation(s)
- Lee Nedkoff
- Cardiovascular Epidemiology Research Centre, School of Population and Global Health, The University of Western Australia, Perth, WA, Australia; Victor Chang Cardiac Research Institute, Sydney, NSW, Australia.
| | - Melanie Greenland
- Cardiovascular Epidemiology Research Centre, School of Population and Global Health, The University of Western Australia, Perth, WA, Australia; Oxford Vaccine Group, Department of Paediatrics, University of Oxford, Oxford, United Kingdom
| | - Karice Hyun
- School of Health Sciences, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia; Department of Cardiology, Concord Repatriation General Hospital, ANZAC Research Institute, Sydney, NSW, Australia
| | - Jasmin P Htun
- School of Biomedical Sciences, The University of Western Australia, Perth, WA, Australia
| | - Julie Redfern
- School of Health Sciences, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Samantha Stiles
- Cardiovascular Epidemiology Research Centre, School of Population and Global Health, The University of Western Australia, Perth, WA, Australia
| | - Frank Sanfilippo
- Cardiovascular Epidemiology Research Centre, School of Population and Global Health, The University of Western Australia, Perth, WA, Australia
| | - Tom Briffa
- Cardiovascular Epidemiology Research Centre, School of Population and Global Health, The University of Western Australia, Perth, WA, Australia
| | - Derek P Chew
- Victorian Heart Institute, Monash University, Melbourne, Vic, Australia
| | - David Brieger
- School of Health Sciences, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
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Cai C, Tao L, Li D, Wang L, Xiao E, Luo G, Yan Z, Wang Y, Li D. The prognostic value of age-adjusted Charlson comorbidity index in laparoscopic resection for hilar cholangiocarcinoma. Scand J Gastroenterol 2024; 59:333-343. [PMID: 38018772 DOI: 10.1080/00365521.2023.2286193] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Accepted: 11/15/2023] [Indexed: 11/30/2023]
Abstract
The prognostic role of the Age-Adjusted Charlson Comorbidity Index (ACCI) in hilar cholangiocarcinoma patients undergoing laparoscopic resection is unclear. To evaluate ACCI's effect on overall survival (OS) and recurrence-free survival (RFS), we gathered data from 136 patients who underwent laparoscopic resection for hilar cholangiocarcinoma at Zhengzhou University People's Hospital between 1 June 2018 and 1 June 2022. ACCI scores were categorized into high ACCI (ACCI > 4.0) and low ACCI (ACCI ≤ 4.0) groups. We examined ACCI's association with OS and RFS using Cox regression analyses and developed an ACCI-based nomogram for survival prediction. Our analysis revealed that higher ACCI scores (ACCI > 4.0) (HR = 2.14, 95%CI: 1.37-3.34) were identified as an independent risk factor significantly affecting both OS and RFS in postoperative patients with hilar cholangiocarcinoma (p < 0.05). TNM stage III-IV (HR = 7.42, 95%CI: 3.11-17.68), not undergoing R0 resection (HR = 1.58, 95%CI: 1.01-2.46), hemorrhage quantity > 350 mL (HR = 1.92, 95%CI: 1.24-2.97), and not receiving chemotherapy (HR = 1.89, 95%CI: 1.21-2.95) were also independent risk factors for OS. The ACCI-based nomogram accurately predicted the 1-, 2-, and 3-year OS rates, with Area Under the Curve (AUC) values of 0.818, 0.844, and 0.924, respectively. Calibration curves confirmed the nomogram's accuracy, and decision curve analysis highlighted its superior predictive performance. These findings suggest that a higher ACCI is associated with a worse prognosis in patients undergoing laparoscopic resection for hilar cholangiocarcinoma. The ACCI-based nomogram could aid clinicians in making accurate predictions about patient survival and facilitate individualized treatment planning.
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Affiliation(s)
- Chiyu Cai
- Department of Hepatobiliary and Pancreatic Surgery, Zhengzhou University People's Hospital, Zhengzhou, China
| | - Lianyuan Tao
- Department of Hepatobiliary and Pancreatic Surgery, Zhengzhou University People's Hospital, Zhengzhou, China
| | - Dongxiao Li
- Department of Digestive Diseases, Zhengzhou University People's Hospital, Zhengzhou, China
| | - Liancai Wang
- Department of Hepatobiliary and Pancreatic Surgery, Zhengzhou University People's Hospital, Zhengzhou, China
| | - Erwei Xiao
- Department of Hepatobiliary and Pancreatic Surgery, Zhengzhou University People's Hospital, Zhengzhou, China
| | - Guanbin Luo
- Department of Hepatobiliary and Pancreatic Surgery, Zhengzhou University People's Hospital, Zhengzhou, China
| | - Zhuangzhuang Yan
- Department of Hepatobiliary and pancreatic surgery, Henan University People's Hospital, Zhengzhou, China
| | - Yanbo Wang
- Department of Hepatobiliary and Pancreatic Surgery, Zhengzhou University People's Hospital, Zhengzhou, China
| | - Deyu Li
- Department of Hepatobiliary and Pancreatic Surgery, Zhengzhou University People's Hospital, Zhengzhou, China
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Franchella S, Concheri S, Di Pasquale Fiasca VM, Brotto D, Sorrentino F, Ortolani C, Agostinelli A, Montino S, Gregori D, Lorenzoni G, Borghini C, Trevisi P, Marioni G, Zanoletti E. Bilateral simultaneous cochlear implants in children: Best timing of surgery and long-term auditory outcomes. Am J Otolaryngol 2024; 45:104124. [PMID: 38035465 DOI: 10.1016/j.amjoto.2023.104124] [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: 10/11/2023] [Accepted: 11/19/2023] [Indexed: 12/02/2023]
Abstract
PURPOSE Evaluate the hearing outcomes of bilateral deaf children implanted simultaneously and define the most appropriate timing for surgery. MATERIALS AND METHODS Audiological CI results were retrieved in both the short-term and long-term period and compared by stratifying the patients into different subcohorts according to their age at surgery. Additional data collected were age at implant activation, etiology and timing of onset of deafness, presence of psychomotor delay. RESULTS fifty-six bilaterally implanted children were included. The short-term outcomes differed significantly when comparing groups of different ages at implantation: younger patients achieved better aided pure tone audiometry results. Considering long-term follow-up, a significant correlation was identified between an early age at implantation and the hearing outcome at ages 2 to 5 years. Perceptive levels were better at 4 years of age in the younger group. No significant differences were found between children implanted at before 12 months and between 12 and 16 months of age. CONCLUSIONS The results of the analyzed follow-up data support the hypothesis that children implanted at before 24 months are expected to have better hearing performances. Nevertheless, these results are referred to a widely heterogeneous group of patients and the duration of auditory deprivation should be considered.
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Affiliation(s)
- Sebastiano Franchella
- Section of Otorhinolaryngology, Department of Neuroscience, University of Padova, Padova, Italy
| | - Stefano Concheri
- Section of Otorhinolaryngology, Department of Neuroscience, University of Padova, Padova, Italy
| | | | - Davide Brotto
- Section of Otorhinolaryngology, Department of Neuroscience, University of Padova, Padova, Italy
| | - Flavia Sorrentino
- Section of Otorhinolaryngology, Department of Neuroscience, University of Padova, Padova, Italy
| | - Caterina Ortolani
- Section of Otorhinolaryngology, Department of Neuroscience, University of Padova, Padova, Italy
| | - Anna Agostinelli
- Section of Otorhinolaryngology, Department of Neuroscience, University of Padova, Padova, Italy
| | - Silvia Montino
- Section of Otorhinolaryngology, Department of Neuroscience, University of Padova, Padova, Italy
| | - Dario Gregori
- Unit of Biostatistics, Epidemiology, and Public Health, Department of Cardiac, Thoracic, and Vascular Sciences, University of Padova, via Loredan, 18, 35121 Padova, Italy
| | - Giulia Lorenzoni
- Unit of Biostatistics, Epidemiology, and Public Health, Department of Cardiac, Thoracic, and Vascular Sciences, University of Padova, via Loredan, 18, 35121 Padova, Italy
| | - Carlotta Borghini
- Unit of Biostatistics, Epidemiology, and Public Health, Department of Cardiac, Thoracic, and Vascular Sciences, University of Padova, via Loredan, 18, 35121 Padova, Italy
| | - Patrizia Trevisi
- Section of Otorhinolaryngology, Department of Neuroscience, University of Padova, Padova, Italy
| | - Gino Marioni
- Phoniatrics and Audiology Unit, Department of Neuroscience, University of Padova, Treviso, Italy.
| | - Elisabetta Zanoletti
- Section of Otorhinolaryngology, Department of Neuroscience, University of Padova, Padova, Italy
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Ming H, He Y, Xu HM. [Advancements in the diagnosis and treatment of pediatric acute liver failure]. Zhongguo Dang Dai Er Ke Za Zhi 2024; 26:194-200. [PMID: 38436319 PMCID: PMC10921869 DOI: 10.7499/j.issn.1008-8830.2309015] [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] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Accepted: 01/04/2024] [Indexed: 03/05/2024]
Abstract
Pediatric acute liver failure (PALF) is a rare and rapidly progressive clinical syndrome with a poor prognosis and significant mortality. The etiology of PALF is complex, and it presents with diverse and atypical clinical manifestations. Accurate diagnosis based on age-related factors, early recognition or prevention of hepatic encephalopathy, and precise supportive treatment targeting the underlying cause are crucial for improving outcomes and prognosis. This article provides a comprehensive review of recent research on the diagnosis and treatment of PALF, aiming to offer guidance for clinical practice.
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Affiliation(s)
- Hui Ming
- Department of Infectious Diseases, Children's Hospital of Chongqing Medical University/National Clinical Research Center for Child Health and Disorders/Ministry of Education Key laboratory of Child Development and Disorders/Chongqing Key Laboratory of Child Infection and Immunity, Chongqing 400014, China (Xu H-M, xuhongm0095@sina. com)
| | - Yi He
- Department of Infectious Diseases, Children's Hospital of Chongqing Medical University/National Clinical Research Center for Child Health and Disorders/Ministry of Education Key laboratory of Child Development and Disorders/Chongqing Key Laboratory of Child Infection and Immunity, Chongqing 400014, China (Xu H-M, xuhongm0095@sina. com)
| | - Hong-Mei Xu
- Department of Infectious Diseases, Children's Hospital of Chongqing Medical University/National Clinical Research Center for Child Health and Disorders/Ministry of Education Key laboratory of Child Development and Disorders/Chongqing Key Laboratory of Child Infection and Immunity, Chongqing 400014, China (Xu H-M, xuhongm0095@sina. com)
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Clayton GL, Borges MC, Lawlor DA. The impact of reproductive factors on the metabolic profile of females from menarche to menopause. Nat Commun 2024; 15:1103. [PMID: 38320991 PMCID: PMC10847109 DOI: 10.1038/s41467-023-44459-6] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Accepted: 12/14/2023] [Indexed: 02/08/2024] Open
Abstract
We explore the relation between age at menarche, parity and age at natural menopause with 249 metabolic traits in over 65,000 UK Biobank women using multivariable regression, Mendelian randomization and negative control (parity only). Older age of menarche is related to a less atherogenic metabolic profile in multivariable regression and Mendelian randomization, which is largely attenuated when accounting for adult body mass index. In multivariable regression, higher parity relates to more particles and lipids in VLDL, which are not observed in male negative controls. In multivariable regression and Mendelian randomization, older age at natural menopause is related to lower concentrations of inflammation markers, but we observe inconsistent results for LDL-related traits due to chronological age-specific effects. For example, older age at menopause is related to lower LDL-cholesterol in younger women but slightly higher in older women. Our findings support a role of reproductive traits on later life metabolic profile and provide insights into identifying novel markers for the prevention of adverse cardiometabolic outcomes in women.
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Affiliation(s)
- Gemma L Clayton
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK.
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK.
| | - Maria Carolina Borges
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Deborah A Lawlor
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
- NIHR Bristol Biomedical Research Centre, Bristol, UK
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Mattingly DT, Hart JL. Trends in Current Electronic Cigarette Use Among Youths by Age, Sex, and Race and Ethnicity. JAMA Netw Open 2024; 7:e2354872. [PMID: 38315486 PMCID: PMC10844997 DOI: 10.1001/jamanetworkopen.2023.54872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 12/13/2023] [Indexed: 02/07/2024] Open
Abstract
This cross-sectional study examines prevalence of electronic cigarette use among youths by age, sex, and race and ethnicity from 2013 to 2022.
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Affiliation(s)
- Delvon T. Mattingly
- Center for Health Equity Transformation, College of Medicine, University of Kentucky, Lexington
- Department of Behavioral Science, College of Medicine, University of Kentucky, Lexington
| | - Joy L. Hart
- Department of Communication, College of Arts and Sciences, University of Louisville, Louisville, Kentucky
- Christina Lee Brown Envirome Institute, School of Medicine, University of Louisville, Louisville, Kentucky
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Muthu MS, Vandana S, Akila G, Anusha M, Kandaswamy D, Aswath Narayanan MB. Global variations in eruption chronology of primary teeth: A systematic review and meta-analysis. Arch Oral Biol 2024; 158:105857. [PMID: 38128337 DOI: 10.1016/j.archoralbio.2023.105857] [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: 05/29/2023] [Revised: 10/12/2023] [Accepted: 11/25/2023] [Indexed: 12/23/2023]
Abstract
OBJECTIVES This systematic review aimed to assess global variations in the eruption chronology of primary teeth in children and the role of sexes, jaws, and socio-economic status on eruption timing. DESIGN An extensive search of electronic databases, grey literature, and hand-searching was carried out until April 2023 RESULTS: A total of 42,109 children, with an age range of 0-83 months were included from 42 studies (22 in Asia, 7 in Europe, 5 in Africa, 4 in North America, 3 in Oceania and 1 in South America). The mandibular central incisor was the first tooth to erupt at 6 months in North America and 13.5 months in Asia while the mandibular second molar erupted at 20.1 months in Europe and 29 months in South America. CONCLUSIONS The age of primary teeth eruption was advanced in the European population followed by North America, Africa, Oceania, and Asia while it was delayed in the South American population. Meta-analysis showed that tooth eruption was earlier in the left quadrant than the right but the role of other factors (sexes, jaws, and socio-economic status) was insignificant. Population-specific data on primary teeth emergence may serve as a baseline for future research. In clinical practice, these population-based eruption charts can serve as a valuable asset for diagnosis and treatment planning in children.
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Affiliation(s)
- M S Muthu
- Centre for Early Childhood Caries Research (CECCRe), Department of Pediatric Dentistry, Sri Ramachandra Dental College and Hospital, Sri Ramachandra Institute of Higher Education and Research, Porur, Chennai, Tamil Nadu, India; Centre of Medical and Bio-Allied Health Sciences Research, Ajman University, United Arab Emirates
| | - S Vandana
- Department of Oral Pathology and Microbiology, Sri Ramachandra Dental College and Hospital, Sri Ramachandra Institute of Higher Education and Research (SRIHER), Porur, Chennai 600116, Tamil Nadu, India.
| | - G Akila
- Department of Public Health Dentistry, Sri Ramachandra Dental College and Hospital, Sri Ramachandra Institute of Higher Education and Research (SRIHER), Porur, Chennai 600116, Tamil Nadu, India
| | - M Anusha
- Department of Pediatric Dentistry, Sri Ramachandra Dental College and Hospital, Sri Ramachandra Institute of Higher Education and Research, Porur, Chennai, Tamil Nadu, India
| | - D Kandaswamy
- Sri Ramachandra Dental College and Hospital, Sri Ramachandra Institute of Higher Education and Research, Porur, Chennai, Tamil Nadu, India
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Dia M, Albrecht MM, Sanayei N, Cabral H, Martin DC, Subramanian ML, Ness S, Siegel NH, Desai M, Chen X. Patient Satisfaction with the Hybrid Telemedicine Model for Ophthalmology. Telemed J E Health 2024; 30:499-508. [PMID: 37651189 DOI: 10.1089/tmj.2023.0051] [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] [Indexed: 09/02/2023] Open
Abstract
Background: The purpose of this research was to compare patient satisfaction between hybrid ophthalmology telemedicine and standard-of-care in-person visits. A retrospective, cross-sectional, case-control analysis of patient satisfaction based on survey data was used. Methods: Responses to the National Research Council Health Patient Survey were retrieved for randomly sampled hybrid ophthalmology telemedicine and in-person visits between March 11, 2020 and December 31, 2021 at a hospital-based eye clinic in Boston, Massachusetts. The primary outcome was based on the question "How likely would you be to recommend this provider to your family and friends?" (0-10 scale) with a score of 9 or 10 coded as satisfied. Two-sample t-tests, Pearson's chi-square tests, and bivariate logistic regressions were used to compare patient satisfaction scores between the hybrid and in-person cohorts. Demographic data, including age, sex, language, and self-reported race and ethnicity, were used as potential predictors of patient satisfaction in a multivariable logistic regression model. Results: There were 49 surveys from hybrid visits and 3,390 surveys from in-person visits. Hybrid visit patients reported high satisfaction scores without significant differences compared to in-person visit patients (hybrid 79% satisfied, in-person 82% satisfied, p = 0.728). Age was significantly associated with satisfaction in the hybrid cohort with the 65+ age group reporting lower satisfaction (below 65 years 100% satisfied, 65+ years 60% satisfied, p = 0.003). No association with age was observed in the in-person cohort. Conclusions: The hybrid ophthalmology telemedicine model can provide effective care without sacrificing patient satisfaction. Older patients may benefit from targeted interventions in future telemedicine models.
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Affiliation(s)
- Manal Dia
- Boston University School of Medicine, Boston, Massachusetts, USA
| | | | - Nedda Sanayei
- Boston University School of Medicine, Boston, Massachusetts, USA
| | - Howard Cabral
- Department of Biostatistics, Boston University School of Public Health, Boston, Massachusetts, USA
| | - Diana C Martin
- Boston University School of Medicine, Boston, Massachusetts, USA
| | - Manju L Subramanian
- Department of Ophthalmology, Boston University School of Medicine, Boston, Massachusetts, USA
| | - Steven Ness
- Department of Ophthalmology, Boston University School of Medicine, Boston, Massachusetts, USA
| | - Nicole H Siegel
- Department of Ophthalmology, Boston University School of Medicine, Boston, Massachusetts, USA
| | - Manishi Desai
- Department of Ophthalmology, Boston University School of Medicine, Boston, Massachusetts, USA
| | - Xuejing Chen
- Department of Ophthalmology, Boston University School of Medicine, Boston, Massachusetts, USA
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Qian Y, Shi H, Li B. Clinical analysis of medical treatment of elderly patients with severe heart failure. Minerva Pediatr (Torino) 2024; 76:128-130. [PMID: 37284813 DOI: 10.23736/s2724-5276.23.07296-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Affiliation(s)
- Yue Qian
- General Medicine, Chongming Hospital, Shanghai University of Medicine and Health Sciences, Shanghai, China
| | - Hanping Shi
- Clinical Nutrition Department, Chongming Hospital, Shanghai University of Medicine and Health Sciences, Shanghai, China
| | - Bin Li
- Department of Emergency, Chongming Hospital, Shanghai University of Medicine and Health Sciences, Shanghai, China -
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Quarto E, Zanirato A, Vitali F, Spatuzzi M, Bourret S, Le Huec JC, Formica M. Adult spinal deformity correction surgery using age-adjusted alignment thresholds: clinical outcomes and mechanical complication rates. A systematic review of the literature. Eur Spine J 2024; 33:553-562. [PMID: 37740115 DOI: 10.1007/s00586-023-07949-1] [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] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 09/04/2023] [Accepted: 09/07/2023] [Indexed: 09/24/2023]
Abstract
PURPOSE Adult spinal deformity (ASD) surgery gives good clinical outcomes but has a high rate of mechanical complications (MC). In 2016, Lafage described the age-adjusted alignment thresholds (AAAT) to adapt the correction in relation to patient's age proposing less aggressive corrections for the elderly population. The aim of this review was to clarify the effectiveness of AAAT to achieve good health-related quality of life (HRQoL) and their relationship with post-operative MC. MATERIALS AND METHODS We performed a review of the literature, including articles reporting data on post-operative HRQoL and MC rates in relation to the AAAT. Data were stratified according to whether they matched the AAAT, dividing the population in undercorrected (U), matched (M) and overcorrected (O). The quality of the included studies was assessed using the GRADE and MINORS systems. RESULTS Six articles reporting data from 1,825 patients were included. The different categories (U, M and O) had homogeneous pre-operative sagittal parameters (p > 0.05) that became statistically different after surgeries (p < 0.05). Proximal junctional kyphosis (PJK) was more frequent in the O group compared to U (p = 0.05). Post-operative HRQoL parameters were similar in the 3 groups (p > 0.05). The quality of the included studies was generally low with a high bias risk. CONCLUSION The results extrapolated from this review are interesting, as for the same HRQoL the U group had a lower MC rate. Unfortunately, the results are inconsistent, mainly because of the low quality of the included studies and the lack of reporting of some important patient- and surgery-related factors.
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Affiliation(s)
- E Quarto
- IRCCS Policlinico San Martino, Largo Rosanna Benzi 10, 16132, Genoa, GE, Italy.
| | - A Zanirato
- IRCCS Policlinico San Martino, Largo Rosanna Benzi 10, 16132, Genoa, GE, Italy
| | - F Vitali
- IRCCS Policlinico San Martino, Largo Rosanna Benzi 10, 16132, Genoa, GE, Italy
| | - M Spatuzzi
- IRCCS Policlinico San Martino, Largo Rosanna Benzi 10, 16132, Genoa, GE, Italy
| | - S Bourret
- Vertebra, Polyclinique Bordeaux Nord Aquitaine, 15 Rue Boucher, 33300, Bordeaux, France
| | - J C Le Huec
- Vertebra, Polyclinique Bordeaux Nord Aquitaine, 15 Rue Boucher, 33300, Bordeaux, France
| | - M Formica
- IRCCS Policlinico San Martino, Largo Rosanna Benzi 10, 16132, Genoa, GE, Italy
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Nakkawita SG, Hartzheim DU, Donovan NJ. Exploring high-technology augmentative and alternative communication interfaces: the effect of age and technology experience. Disabil Rehabil Assist Technol 2024; 19:313-324. [PMID: 35709165 DOI: 10.1080/17483107.2022.2087771] [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: 10/02/2021] [Accepted: 06/04/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE Many people with aphasia have inadequate language skills for functional communication thereby necessitating well-designed augmentative and alternative communication (AAC) interfaces. Using both a grid and a VSD interface with single word hotspots by neurologically healthy adults, across ages and with different technology experiences, this study examines the utility of these interfaces prior to investigating their use with people with aphasia in future studies. METHOD Participants include 18 young adults, 24 older adults with technology experience, and 20 older adults with limited technology experience. The older adult groups were matched for mean age and for sex. Participants described pictures with each interface, and performance was measured based on four dependent variables: (a) the total number of correct information units (CIUs), (b) the percentage of CIUs, (c) CIUs per minute, and (d) preferred interface. RESULTS There was a significant difference between older adults and the young adult group for the total number of CIUs (p < 0.001) and CIUs per minute (p < 0.001). Despite the changes in technology experience between the two older groups, there was no significant difference in performance. Additionally, there was no significant difference in performance across the two interfaces in any of the groups. CONCLUSION Findings suggest age does impact performance on AAC. However, the difference in technology experience in older adult groups did not affect performance. Furthermore, both interfaces used in the current study were equally beneficial when describing pictures by healthy adults. Implications for RehabilitationAugmentative and alternative communication (AAC) systems involve various interface designs. Consequently, the comparative utility of these interfaces must be examined across populations and communicative functions.Advancement in technology has given rise to numerous high-tech AAC interface designs. However, older adults with acquired language difficulties whose technology experience is limited may become reluctant to use high-tech AAC. Hence, the influence of technology experience on high-tech AAC performance should be investigated.Prior to examining interfaces with individuals with acquired language difficulties, the current study examined the use of a) grid display and b) visual scene display (VSD) with single word hotspots, by healthy adults of different ages and technology experiences.The study revealed that older adults with limited technology experience were equally competent in using high-tech AAC interfaces, as those with technology experience. Hence, an individual's technology experience should not be considered a deterrent to using high-tech AAC interfaces.Additionally, the study found no differences in performance between the two interfaces, making it essential to consider user's personal preference when adopting AAC interface designs.
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Affiliation(s)
- Surani G Nakkawita
- Department of Communication Sciences & Disorders, Louisiana State University, Baton Rouge, Louisiana, United States
| | | | - Neila J Donovan
- Department of Communication Sciences & Disorders, Louisiana State University, Baton Rouge, Louisiana, United States
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Chawla M, Baselice H, Negash R, Helkin A, Young A. Adjusting the Split: Examining Complications After Emergency Exploratory Laparotomy in Older Adults. J Surg Res 2024; 294:58-65. [PMID: 37864960 PMCID: PMC10841194 DOI: 10.1016/j.jss.2023.09.059] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 09/09/2023] [Accepted: 09/18/2023] [Indexed: 10/23/2023]
Abstract
INTRODUCTION Older adults experience higher rates of complications after an emergency exploratory laparotomy (EEL). To better understand the shift to an aging population in the United States, identifying how age may influence these complications in older patients is important. The current standard age category for older adult patients is ≥65. We analyzed postlaparotomy complications using a lower age split. METHODS A retrospective analysis was done on patients who required an EEL from October 2015 to December 2019 at an academic medical center. Patient demographics and hospital course variables were collected. Differences in complications in patients aged ≥/<55 y and ≥/<65 y were measured using univariate and multivariable analyses. RESULTS A total of 481 patients were reviewed. Both patient groups of ≥55 and ≥65 were typically male, White, had 3+ comorbidities, Medicare insurance, were retired, and presented in extremis to the emergency department. Patients aged ≥55 y had significant rates of pulmonary complications and inpatient mortality (odds ratio 2.2, 2.7, respectively). Patients aged ≥65 y had significant rates of genitourinary and cardiac complications (odds ratio 2.3, 1.8, respectively). CONCLUSIONS Patients aged ≥55 y undergoing EEL had higher odds of experiencing pulmonary complications and death during their index hospitalizations, which was not present with the standard ≥/<65-y-old patient analysis. Those aged ≥65 y experienced index genitourinary and cardiac complications. The ≥/<55 age split has a unique set of complications that should be considered. Given the increased odds of inpatient mortality and types of complications in patients aged ≥55 y, the current age split for older adults should be reconsidered.
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Affiliation(s)
- Mehak Chawla
- The Ohio State University College of Medicine, Columbus, Ohio
| | - Holly Baselice
- Department of Surgery, The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Rosa Negash
- The Ohio State University College of Public Health, Columbus, Ohio
| | - Alex Helkin
- Department of Surgery, The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Andrew Young
- Department of Surgery, The Ohio State University Wexner Medical Center, Columbus, Ohio
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Hao W, Shan YF, Kimura T, Ukawa S, Ohira H, Okabayashi S, Wakai K, Ando M, Tamakoshi A. Dual decline in subjective gait speed and domain-specific cognition is associated with higher risk of incident dementia in older Japanese adults: A 15-year age-specific cohort study. Arch Gerontol Geriatr 2024; 117:105254. [PMID: 37952420 DOI: 10.1016/j.archger.2023.105254] [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: 09/15/2023] [Revised: 10/16/2023] [Accepted: 10/29/2023] [Indexed: 11/14/2023]
Abstract
OBJECTIVES Dual decline in gait speed and cognition has been found to have higher dementia risk than no decline or pure decline. However, evidence from the Asian population is lacking. Therefore, we aimed to investigate the association of dual decline from age 65 to 70 years with late-life dementia in older Japanese adults with different personal characteristics. METHODS Data were collected from an age-specific cohort study conducted in 482 Japanese 65-year-old adults. We investigated participant demographics, medical histories, lifestyles, subjective gait speed, and cognition at both 64/65 and 70/71 years old, and confirmed dementia until age of 85 years. Cox proportion hazard models were used to estimate the risk of dementia, with adjustments for covariates, and death was treated as a competing risk. RESULTS After a mean follow-up period of 12.5-years, 111 participants developed dementia. Older adults with dual decline are more likely to have hyperlipidemia, diabetes, and smoking habits. And we found that dual decline in gait speed and domain-specific cognition was associated with a higher risk of dementia compared with no decline in most cognitive tests, with the highest risk observed for gait speed combined with memory (sub-distribution hazard ratio:3.89, 95 %, confidence intervals: [1.68-9.01]). However, significant differences only existed in men after stratification by sex. CONCLUSIONS A dual decline in subjective gait speed and cognition may serve as a robust predictor of dementia over a decade prior to its onset, particularly in men. These findings highlighted the importance of screening for dual decline at an early age.
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Affiliation(s)
- Wen Hao
- Department of Public Health, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Yi-Fan Shan
- Department of Public Health, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan; First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Takashi Kimura
- Department of Public Health, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Shigekazu Ukawa
- Department of Social Welfare Science and Clinical Psychology, Graduate School of Human Life and Ecology, Osaka Metropolitan University, Osaka, Japan
| | - Hideki Ohira
- Department of Psychology, Graduate School of Informatics, Nagoya University, Nagoya, Japan
| | - Satoe Okabayashi
- Agency for Health, Safety and Environment, Kyoto University, Kyoto, Japan
| | - Kenji Wakai
- Department of Preventive Medicine, Graduate School of Medicine, Nagoya University, Nagoya, Japan
| | - Masahiko Ando
- Center for Advanced Medicine and Clinical Research, Nagoya University Hospital, Nagoya, Japan
| | - Akiko Tamakoshi
- Department of Public Health, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
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Santoro N. Masters of the menstrual cycle or masters of the life cycle? Fertil Steril 2024; 121:212. [PMID: 38142395 DOI: 10.1016/j.fertnstert.2023.11.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 11/15/2023] [Indexed: 12/25/2023]
Affiliation(s)
- Nanette Santoro
- Department of Obstetrics and Gynecology, University of Colorado School of Medicine, Aurora, Colorado
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