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Correia J, Neto V, Ferreira G, Pires I, Santos J, Goncalves L, Cabral J, Costa A. Left ventricular noncompaction and EcoScore: prognostic value of a new echographic risk score. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.1757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
Left Ventricular Non-Compaction (LVNC) is a rare and underdiagnosed cardiomyopathy, characterized by hypertrabeculation of the left ventricle. This disease is associated with high rates of morbidity and mortality; however, its main adverse prognostic factors are not well established.
Aim
To create a risk score for LVNC based on echocardiographic criteria (EcoScore) to predict the occurrence of adverse events.
Methods
The authors included patients with the diagnosis of LVNC, according to the Jenni Criteria. Clinical and echocardiographic data were evaluated and the occurrence of the following adverse events was reported: hospitalizations due to supraventricular or ventricular tachyarrythmias and heart failure, acute myocardial infarction, stroke, heart transplant and death. The follow-up time was 24 months. ROC curves to predict the occurrence of at least one adverse event were constructed for each echocardiographic parameter. The optimal cut-off obtained from each ROC curve was then used to attribute points (1 point per parameter). The EcoScore resulted from the sum of the obtained points. The authors finally created a ROC curve to predict the occurrence of any adverse event for the EcoScore. The statistical analysis was performed in SPSS. p value <0.05 was considered statistically significant.
Results
33 patients (48.5% male, age at diagnosis 45.9±21 years) were included in this study. The optimal cut-offs for each parameter obtained from the ROC curves were the following: left ventricle dyastolic diameter >55mm, left atrial diameter >40mm, pulmonary artery systolic pressure >22mmHg and left ventricle ejection fraction <40%. The area under the curve for the EcoScore to predict any adverse event was 0.850 (p=0.017) and an EcoScore >1 had a sensibility of 85.7% and a specificity of 70%.
Conclusion
The EcoScore accurately predicted the occurrence of at least one adverse event in this population. Thus, it could be a good tool in the daily practice to select patients who may benefit from a more aggressive surveillance and treatment.
Funding Acknowledgement
Type of funding sources: None.
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Maher C, Ferreira G. Time to reconsider what Global Burden of Disease studies really tell us about low back pain. Ann Rheum Dis 2021; 81:306-308. [PMID: 34583922 PMCID: PMC8862017 DOI: 10.1136/annrheumdis-2021-221173] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 09/18/2021] [Indexed: 11/04/2022]
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Ferreira G, Burch A, Martin L, Hines S, Shewmaker G, Chahine M. Effect of drought stress on in situ ruminal starch degradation kinetics of corn for silage. Anim Feed Sci Technol 2021. [DOI: 10.1016/j.anifeedsci.2021.115027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Ribeiro T, Marques A, Ferreira G, Castro C, Tavares M, Espírito-Santo A, Moreira C, Mariz J. Semiquantitative analysis of interim 18F-FDG PET is superior in predicting outcome in Hodgkin lymphoma patients compared to visual analysis. Rev Esp Med Nucl Imagen Mol 2021; 40:281-286. [PMID: 34425968 DOI: 10.1016/j.remnie.2020.06.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2020] [Accepted: 06/14/2020] [Indexed: 10/22/2022]
Abstract
PURPOSE To investigate the prognostic value of interim PET (PETi) in adult HL patients, comparing visual with semiquantitative analysis. MATERIAL AND METHODS Retrospective analysis of Hodgkin's lymphoma (HL) patients diagnosed between 2012 and 2016 in the Onco-hematology Department of Instituto Português de Oncologia - Porto (median follow-up: 46.5 months [2.6-66.4]). Fifty-eight patients with available PET at diagnosis (PET0) and PETi data were included. PETi scans were analyzed according to Deauville 5-point scale (5-PS), and cut-off values for changes in maximum standardized uptake value [SUVmax], peak SUV [SUVpeak], metabolic tumour volume [MTV] and total lesion glycolysis index [TLG] between PETi and PET0 were computed using ROC analysis. Visual and semiquantitative data were compared with each other in the prediction of patient outcomes. RESULTS Semiquantitative analysis obtained a higher sensitivity for persistent/relapsed disease compared to the 5-PS (70% vs. 10%, respectively), but lower specificity. It also demonstrated better predictive performance for response to first-line therapy (negative predictive value >92%). The positive predictive value was similar for all five measurements. At 60 months of follow-up, there was a significant difference between the progression free survival (PFS) curves of patients with positive and negative PETi according to ΔSUVmax (56.9% vs. 88.0%, p<0.05), ΔSUVpeak (55.9% vs. 88.1%, p<0.05), ΔMTV (35.3% vs. 88.7%, p<0.05), and ΔTLG (42.4% vs. 88.1%, p<0.05). Statistical significance was not reached when considering 5-PS results. DISCUSSION PETi interpretation according to a semiquantitative approach appears to discriminate HL patients better than the visual 5-PS analysis. This could allow better detection of persistent or early relapsed disease, while a negative PETi result could support de-escalating therapy intensity.
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Teixeira Rodrigues D, Ferreira G. Awareness on the coronary heart disease patient - a case series. Eur J Cardiovasc Nurs 2021. [DOI: 10.1093/eurjcn/zvab060.117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Background
Each year cardiovascular disease (CVD) causes 3.9 million deaths in Europe, accounting for 45% of all deaths. CVD are especially relevant not only due to the high mortality rate related to them, but also due to the disability associated with them. In Portugal, one of the specific skills of the medical-surgical nurse is to take care of the person and family / caregivers experiencing complex medical processes (such as acute coronary syndrome - ACS), resulting from chronic disease (such as coronary heart disease - CHD). The medium-range theory of transitions, by Meleis and collaborators, helps to frame the theoretical aspects in nursing practice. Nursing approaches to the person with CHD, are often focused on transmitting knowledge and teaching abilities, regardless of the perception the person may have of the need to pursue changes in his/her life.
Purpose
This study aimed at gathering information on how a person perceives, has knowledge, and recognises an acute coronary event as a moment of transition. It is intended to evaluate the level of awareness the person has of his/her situation in this health-illness transition, as to incorporate an approach based upon the transition’s theory.
Methods
The study was conducted on a Cardiology ward and Intensive Care Unit of a tertiary hospital in Northern Portugal, on the second half of September 2020. All patients admitted with an ACS were eligible. A qualitative research framework was adopted, using the semi-structured interview. When phrasing some questions, the phenomenological approach was adopted.
Results
Four patients were included. Their interviews showed a wide variability of knowledge about the motive for admission or what caused it; there was an uneven perception of the severity of the event; in general, they did not recognize the need to make changes in their lives or externalized the responsibilities for it. This study was limited by a reduced number of interviews conducted, limiting the generalization of the findings and conclusions, though it was not the purpose of this exercise. Also, the interviews were performed in different moments after admission, so some of the patients had already been approached by the nursing staff in moments of health education, which may lead to information bias.
Conclusions
The traditional health education approach based on teaching the patients a set number of items needed to achieve a healthier lifestyle after an ACS, seem to produce very variable effects on how the person recognizes, perceives, and knows about his/her condition. The transition theory framework may be useful to engage patients in the process and, considering the reduced length of stay in the hospital, it is necessary the transition of care to the community. Awareness is a central concept in the patient"s adaptive process and, therefore, a major theme for nursing practice. Considering the apparent scarcity of evidence about it, it reveals to be an area of future investment.
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Tamrakar M, Kharel P, Traeger A, Maher C, O'Keeffe M, Ferreira G. Completeness and quality of low back pain prevalence data in the Global Burden of Disease Study 2017. BMJ Glob Health 2021; 6:bmjgh-2021-005847. [PMID: 34001521 PMCID: PMC8130740 DOI: 10.1136/bmjgh-2021-005847] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 04/25/2021] [Accepted: 04/26/2021] [Indexed: 11/18/2022] Open
Abstract
Introduction Completeness of Global Burden of Disease (GBD) Study data is acknowledged as a limitation. To date, no study has evaluated this issue for low back pain, a leading contributor to disease burden globally. Methods We retrieved reports, in any language, based on citation details from the GBD 2017 study website. Pairs of raters independently extracted the following data: number of prevalence reports tallied across countries, age groups, gender and years from 1987 to 2017. We also considered if studies enrolled a representative sample and/or used an acceptable measure of low back pain. Results We retrieved 488 country-level reports that provide prevalence data for 103 of 204 countries (50.5%), with most prevalence reports (61%) being for high-income countries. Only 16 countries (7.8%) have prevalence reports for each of the three decades of the GBD. Most of the reports (79%) did not use an acceptable measure of low back pain when estimating prevalence. Conclusion We found incomplete coverage across countries and time, and limitations in the primary prevalence studies included in the GBD 2017 study. This means there is considerable uncertainty about GBD estimates of low back pain prevalence and the disease burden metrics derived from prevalence.
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Martins J, Ferreira G, Vilaça M, Ferreira H, Osório F, Nogueira-Silva C, Pereira M. Quality of life and sexual satisfaction in women with endometriosis: the moderator role of symptom severity. PSYCHOLOGY & SEXUALITY 2021. [DOI: 10.1080/19419899.2021.1943501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Robertson A, Birch M, Harris IA, Buchbinder R, Ferreira G, O'Keeffe M, Maher CG, Zadro JR. Online Information About the Effectiveness of Shoulder Surgery Is Not Based on the Best Available Evidence: A Content Analysis. Arch Phys Med Rehabil 2021; 102:2141-2149.e2. [PMID: 34129832 DOI: 10.1016/j.apmr.2021.03.041] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 02/22/2021] [Accepted: 03/19/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To summarize the proportion of consumer webpages on subacromial decompression and rotator cuff repair surgery that make an accurate portrayal of the evidence for these operations (primary outcome), mention the benefits and harms of surgery, outline alternatives to surgery, and make various surgical recommendations. DESIGN Content analysis. SETTING Online consumer information about subacromial decompression and rotator cuff repair surgery. Webpages were identified through (1) Google searches using terms synonymous with "shoulder pain" and "shoulder surgery" and searching "orthopedic surgeon" linked to each Australian capital city and (2) websites of relevant professional associations (eg, Australian Orthopaedic Association). Two reviewers independently identified webpages and extracted data. PARTICIPANTS Not applicable. INTERVENTIONS Not applicable. MAIN OUTCOME MEASURES Whether the webpage made an accurate portrayal of the evidence for subacromial decompression or rotator cuff repair surgery (primary outcome), mentioned benefits and harms of surgery, outlined alternatives to surgery, and made various surgical recommendations (eg, delay surgery). Outcome data were summarized using counts and percentages. RESULTS A total of 155 webpages were analyzed (n=89 on subacromial decompression, n=90 on rotator cuff repair, n=24 on both). Only 18% (n=16) and 4% (n=4) of webpages made an accurate portrayal of the evidence for subacromial decompression and rotator cuff repair surgery, respectively. For subacromial decompression and rotator cuff repair, respectively, 85% (n=76) and 80% (n=72) of webpages mentioned benefits, 38% (n=34) and 47% (n=42) mentioned harms, 94% (n=84) and 92% (n=83) provided alternatives to surgery, and 63% (n=56) and 62% (n=56) recommended delayed surgery (the most common recommendation). CONCLUSIONS Most online information about subacromial decompression and rotator cuff repair surgery does not accurately portray the best available evidence for surgery and may be inadequate to inform patient decision making.
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Basualto S, Ziroldo Lopes JV, Rizzo Borges A, Abreu M, Albuquerque C, Araújo N, Bacchiega AB, Bica B, Brito D, Duarte A, Realle P, Ferreira G, Wagner Poti Gomes K, Melo AK, Stadler B, Maria Kakehasi A, Klumb E, Mariz H, Marques C, Mota L, Munhoz G, Paiva E, Pereira H, Salviato Pileggi G, Pinheiro M, Provenza JR, Gomides AP, Reis Neto E, Ribeiro S, Sato E, Laroca Skare T, De Souza V, Teodoro MLM, Valadares LDDA, Valim V, Calderaro D. AB0848 PARTICIPATION OF UNDERGRADUATE MEDICAL STUDENTS AS INVESTIGATORS IN A RHEUMATOLOGIC COHORT: IMPACT ON DEPRESSION, ANXIETY & STRESS SCALE. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.1218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Mental health was widely affected during the new coronavirus pandemic. In addition, some measures adopted by most countries in order to contain the virus spread, such as isolation and social distancing, leading to the interruption of routine activities, including partial or complete interruption of face-to-face classes may be associated with increased stress, depression and anxiety among undergraduate medical students (1). From March to September, 2020, the Brazilian Society of Rheumatology carried out the Mario Pinotti II Project (MPII), a prospective, multicenter, observational cohort study designed to monitor the COVID-19 in patients with rheumatic disease on hydroxychloroquine, using periodic telephone calls performed by undergraduate medical students (2).Objectives:To compare the mental health status of medical students who were participating from the MPII with theirs colleagues not involved in this project.Methods:A web-based survey via google forms platform was developed by a panel composed of undergraduate medical students, rheumatologists, medical school professors, and a psychology professor. It included details on demographic and life habits data and domains regarding depression, anxiety and stress, using the DASS-21 (Depression, Anxiety & Stress Scale), Brazilian version. Data collection occurred from July 20th to August 31st, 2020. Statistical analysis was performed using the SPSS version 20.0. Univariate and multivariate linear regression analysis were performed to verify associations with the DASS-21, defined as dependent variable. A p-value < 0.05 was deemed as significant. This study was approved by the Institutional Research Ethics Committee.Results:A total of 684 undergraduate medical students were included in this study, of whom 228 as MPII volunteers (VG) and 456 as control group (CG). Median age was 23 years (IQ 21-24) and the CG was older than the VG (p<0.03). Most of them were white (68.8%) and women (63%). There were no significant differences regarding comorbidities, ethnicity, smoking status, alcohol intake and physical activity. Older age, male gender, participation of MPII study, absence of a worsening in sleep pattern during the pandemic and a lower number of prior comorbidities were associated with lower DASS21 scores, suggesting a better mental health (Table 1).Conclusion:Several aspects may be involved with mental health, including increased emotional maturity, gender and sleep pattern. Although with marginal independent association, medical students with participation in the MPII study had better mental health than their student colleagues not engaged with this research. Our data pointed out that voluntary participation in a research project which foresees interaction by telephone contact with rheumatic patients, professors, rheumatologists, and colleagues is associated with better mental health.References:[1]Meo SA, Abukhalaf AA, Alomar AA, Sattar K, Klonoff DC. Covid-19 pandemic: Impact of quarantine on medical students’ mental wellbeing and learning behaviors. Pakistan J Med Sci 2020;36(COVID19-S4):S43–8.[2]Gomides A, Ferreira G, Kakehas A, Lacerda M, Marques C, Paiva E et al. Impact of chronic use of antimalarials on SARS-COV-2 infection in patients with immune-mediated rheumatic diseases: protocol design for a multicentric observational cohort in Brazil. JMIR Research Protocols, 2020.PreprintTable 1.Univariate and multivariate analysis of predictors associated to the DASS-21 in undergraduate medical students during the COVID-19 pandemicUnivariate analysisMultivariate analysisVariableB95%CIp-ValueB95%CIp-ValueAge-0.32-0.61 to -0.030.03-0.47-0.81 to -0.130.008Female gender4.883.021 to 6.76<0.001---Stable love relationship-2.49-4.35 to -0.640.008-2.5-4.4 to -0.590.01Number of previous comorbidities reported4.693.71 to 5.68<0.0014.823.73 to 5.92<0.001MP-II volunteering-2.81-4.74 to -0.860.005---Worsening in sleep pattern6.414.62 to 8.20<0.0015.013.07 to 6.96<0.001Disclosure of Interests:None declared
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Salviato Pileggi G, Ferreira G, Gomides AP, Reis Neto E, Abreu M, Albuquerque C, Araújo N, Bacchiega AB, Bianchi D, Bica B, Bonfa E, Borba E, Brito D, Duarte A, Peixoto Gu e Silva de Souza M, Wagner Poti Gomes K, Maria Kakehasi A, Cavalheiro Do Espírito Santo R, Realle P, Klumb E, Lanna CC, Marques C, Monticielo O, Mota L, Munhoz G, Paiva E, Pereira H, Provenza JR, Ribeiro S, Rocha Jr L, Sampaio C, Sampaio V, Sato E, Laroca Skare T, De Souza V, Valim V, Lacerda M, Xavier R, Pinheiro M. POS1252 COVID-19 IN PATIENTS WITH RHEUMATIC DISEASES ON CHRONIC USE OF HYDROXYCHLOROQUINE IN A LARGE BRAZILIAN COHORT – A 24-WEEK PROSPECTIVE STUDY. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.3727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:The role of chronic use of hydroxychloroquine (HCQ) in rheumatic disease (RD) patients during the SARS-CoV-2 pandemic is still subject of discussion.Objectives:To compare the occurrence of COVID-19 and its outcomes between RD patients on HCQ use with individuals from the same household not taking the drug during community viral transmission in an observational prospective multicenter study in Brazil.Methods:Participants were enrolled and monitored through 24-week (From March 29th to Sep 30th, 2020) regularly scheduled phone calls performed by trained medical professionals. Epidemiological and demographic data, as well as RD disease activity status and current treatment data, specific information about COVID-19, hospitalization, need for intensive care, and death was recorded in both groups and stored in the Research Electronic Data Capture (REDCap) database. COVID-19 was defined according to the Brazilian Ministry of Health (BMH) criteria. The statistical analysis was performed using IBM-SPSS v.20.0 software. Group comparisons were made using the Man-Whitney, Chi-Square and Fisher Exact Test, as well as multivariate regression models adjusted to confounders. Survival curves were performed using Kaplan-Meier analysis.Results:A total of 10,427 participants mean age (SD) of 44.04 (14.98) years were enrolled, including 6004 (57.6%) rheumatic disease patients, of whom 70.8% had systemic lupus erythematosus (SLE), 6.7% rheumatoid arthritis (RA), 4% primary Sjögren’s syndrome (pSS), 1.8% mixed connective tissue disease (DMTC), 1% systemic sclerosis (SSc) and others (15.9), including overlap syndromes. In total, 1,132 (10.8%) participants fulfilled criteria for COVID-19, being 6.7% RD patients and 4.1% controls (p=0.002). A recent influenza vaccination had a protective role (p<0.001). Moderate and severe COVID-19 included the need for hospitalization, intensive care, mechanical ventilation or death. Infection severity was not different between groups (p=0.391) (Table 1). After adjustments for multiple confounders, the main risk factors significantly associated with COVID-19 were higher education level (OR=1.29 95%CI 1.05-1.59), being healthcare professionals (OR=1.91; 95%CI 1.45-2.53), presence of two comorbidities (OR=1.31; 95%CI 1.01-1.66) and three or more comorbidities associated (OR=1.69; 95%CI 1.23-2.32). Interestingly, age >=65 years (OR=0.20; 95%CI 0.11-0.34) was negatively associated. Regarding RD, the risk factors associated with COVID-19 diagnosys were SLE (OR= 2.37; 95%CI 1.92-293), SSc (OR=2.25; 95%CI 1.05-4.83) and rituximab use (OR=1.92; 95%CI 1.13-3.26). In addition, age >=65 years (OR=5.47; 95%CI 1.7-19.4) and heart disease (OR=2.60; 95%CI 1.06-6.38) were associated with hospitalization. Seven female RD patients died, six with SLE and one with pSS, and the presence of two or more comorbidities were associated with higher mortality rate.Conclusion:Chronic HCQ use did not prevent COVID-19 in RD compared to their household cohabitants. Health care profession, presence of comorbidities LES, SSc and rituximab were identified as main risk factors for COVID-19 and aging and heart disease as higher risk for hospitalization. Our data suggest these outcomes could be considered to manage them in clinical practice.Table 1.Frequency and severity of COVID-19 in patients with rheumatic diseases on chronic use of hydroxychloroquine compared to their household controlsCOVID-19 outcomesTotal(%)GroupsPPatients(%)Controls (%)DiagnosisNo9256 (89.1)5300 (88.3)3956 (90.2)0.002Yes1132 (10.9)704 (11.7)428 (9.8)SeverityMild1059 (93.6)662 (94.0)397 (92.8)0.391Moderate52 (4.6)32 (4.5)20 (4.7)Severe21 (1.9)10 (1.4)11 (2.6)HCQ: hydroxychloroquine.Moderate and severe COVID-19 included the need for any of the following: hospitalization, intensive care, mechanical ventilation or death.Acknowledgements:To the Brazilian Society of Rheumatology for technical support and rapid nationwide mobilization.To all the 395 interviewers (medical students and physicians) who collaborated in the study and the participantsTo CNPq (Number 403442/2020-6)Disclosure of Interests:None declared
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Correia J, Goncalves L, Pires I, Santos J, Neto V, Ferreira G, Costa A, Cabral J. NISAR-F SCORE: a simple risk stratification tool for patients implanted with cardiac resynchronization therapy. Europace 2021. [DOI: 10.1093/europace/euab116.457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Introduction
Individualized estimation of prognosis after cardiac resynchronization therapy (CRT) remains challenging. Outcomes in this group of patients are influenced by multiple factors and a comprehensive and customized approach to estimate prognosis after CRT is lacking
Aims
To develop and validate a simple prognostic score for patients implanted with CRT (NISAR-F score), based on readily available clinical and echocardiographic variables to predict the combined endpoints of death or hospitalization in 24 months.
Methods
A single-centre retrospective study was conducted with inclusion of all consecutive patients who underwent CRT implantation between 2012 and 2019. Follow-up started after CRT implantation and ended upon death, hospitalization or 24 months after study entry. Survival analysis was performed using a multivariate Cox regression model, in order to analyze the effect on survival /hospitalization in 24 months of the following factors: age, gender, NYHA Class III-IV, ischemic heart failure, type 2 diabetes, arterial hypertension, dyslipidemia and ejection fraction < 21%. According to the analysis, points were attributed to each factor. Afterwards, the NISAR-F score was calculated for each patient, summing the points of each variable. The authors finally created ROC curves for the NISAR-F score to predict the occurrence of the combined endpoint in 2 groups of patients: CRT responders (ejection fraction increase of at least 10% after CRT implantation) and CRT non-responders. The statistical analysis was performed in SPSS.
Results
102 patients were included in the study (75.4% male, mean age 68 ± 10.46 years). 10(9.8%) of the patients were re-hospitalized and 8 (7.8%) died during the 24-month follow-up. After calculating NISAR-F score for each patient, area under ROC curves were obtained. The analysis of the ROC curves allows us to confirm the good performance of the score created [responders group (AUC 0.812) vs non-responders (AUC 0.721)].
Conclusion The NISAR-F score is a useful tool to predict the combined endpoint (mortality and hospitalization in 24 months) after CRT implantation, in both responders and non-responders, revealing good performance of this new and simple score based only on clinical and echocardiographic variables.
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Gamble AR, Pappas E, O'Keeffe M, Ferreira G, Maher CG, Zadro JR. Intensive supervised rehabilitation versus less supervised rehabilitation following anterior cruciate ligament reconstruction? A systematic review and meta-analysis. J Sci Med Sport 2021; 24:862-870. [PMID: 33736965 DOI: 10.1016/j.jsams.2021.03.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 03/01/2021] [Accepted: 03/03/2021] [Indexed: 12/29/2022]
Abstract
OBJECTIVES To investigate whether intensive supervised rehabilitation following ACL reconstruction leads to superior self-reported function and sports participation compared to less supervised rehabilitation. DESIGN Systematic review and meta-analysis. METHODS We included randomised controlled trials (RCTs) comparing supervised rehabilitation to rehabilitation with a similar protocol that used less supervised sessions for athletes following ACL reconstruction. Two reviewers independently screened studies and extracted data. The Physiotherapy Evidence Database (PEDro) scale was used to evaluate methodological quality and GRADE to evaluate overall quality of evidence. Self-reported function and sports participation were the primary outcomes. Data were pooled using random effects meta-analyses. RESULTS Our search retrieved 4075 articles. Seven articles reporting on six RCTs were included (n=353). Very-low to low-certainty evidence suggests intensive supervised rehabilitation is not superior to less supervised rehabilitation following ACL reconstruction for improving self-reported function, sports participation, knee flexor and extensor strength, range of motion, sagittal plane knee laxity, single leg hop performance, or quality of life. CONCLUSION Based on uncertain evidence, intensive supervised rehabilitation is not superior to less supervised rehabilitation for athletes following ACL reconstruction. Although high-quality RCTs are needed to provide more certain evidence, clinicians should engage athletes in shared decision making to ensure athletes' rehabilitation decisions align with current evidence on supervised rehabilitation as well as their preferences and values.
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Tsou F, Angel M, Reinhold F, Gabay C, Bonet M, Bluthgen M, Minatta J, Bustos B, Novas C, Rizzo M, Kowalyszyn R, Cundom J, Richardet E, Ferreira G, Bradley DG, Roa G, Tatangelo M, Caglevic C, Pini A, Paskevicius M, Flores M, Pupareli C, Martin C. P21.13 Durvalumab in Locally-Advanced NSCLC in LATAM: Real World Data from Patients Included in the Early Access Program. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.01.593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Ferreira G, Martin L, Teets C, Corl B, Hines S, Shewmaker G, de Haro-Marti M, Chahine M. Effect of drought stress on in vitro neutral detergent fiber digestibility of corn for silage. Anim Feed Sci Technol 2021. [DOI: 10.1016/j.anifeedsci.2020.114803] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Ferreira G, Hancock M. Recommendations for shaping the future of low back pain prevention research. Br J Sports Med 2021; 55:886-887. [PMID: 33637480 DOI: 10.1136/bjsports-2020-103744] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/18/2021] [Indexed: 11/04/2022]
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Zadro JR, Amorim AB, Ferreira G, Hu X, Becerra RE, Reza BS, Khan S, Moseley AM. What makes a great clinical trial in physiotherapy? Physiother Theory Pract 2021; 38:1478-1487. [PMID: 33390086 DOI: 10.1080/09593985.2020.1870252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Objective: To identify common characteristics of landmark physiotherapy clinical trials.Methods: The Physiotherapy Evidence Database (PEDro) top five trials were compared to 91 physiotherapy trials published in top medical journals and 99 trials randomly selected from PEDro on the following characteristics: PEDro score, sample size, number of trial sites, use of prospective registration, positive or negative trial, citations, citations in guidelines, Altmetric score, impact factor, publications and citations of first and last author, and PEDro codes (sub-discipline, topic, problem, therapy, and body part). Trials were published from 2014 to 2019. One-way independent ANOVA and Chi-squared test evaluated between-group differences.Results: Compared to a random sample of physiotherapy trials, the PEDro top five trials and trials in top medical journals have higher PEDro scores, larger sample sizes, more study sites, more citations (including in guidelines), higher Altmetric scores, more likely to be prospectively registered, less likely to be positive trials, and have first and last authors with more citations and publications. The problem was the only PEDro code was distributed differently across the trial groups.Conclusion: The PEDro top five trials and physiotherapy trials published in the top medical journals have characteristics that may inform the design, conduct, and reporting of future physiotherapy trials.
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Suaya JA, Fletcher MA, Georgalis L, Arguedas AG, McLaughlin JM, Ferreira G, Theilacker C, Gessner BD, Verstraeten T. Identification of Streptococcus pneumoniae in hospital-acquired pneumonia in adults. J Hosp Infect 2020; 108:146-157. [PMID: 33176175 DOI: 10.1016/j.jhin.2020.09.036] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2020] [Revised: 09/16/2020] [Accepted: 09/17/2020] [Indexed: 12/29/2022]
Abstract
Hospital-acquired pneumonia (HAP) is often more severe and life-threatening than community-acquired pneumonia (CAP). The role of Streptococcus pneumoniae in CAP is well-understood, but its role in HAP is unclear. The objective of this study was to summarize the available literature on the prevalence of S. pneumoniae in HAP episodes. We searched MEDLINE for peer-reviewed articles on the microbiology of HAP in individuals aged ≥18 years, published between 2008 and 2018. We calculated pooled estimates of the prevalence of S. pneumoniae in episodes of HAP using a random-effects, inverse-variance-weighted meta-analysis. Forty-seven of 1908 articles met the inclusion criteria. Bacterial specimen isolation techniques for microbiologically defined HAP episodes included bronchoalveolar lavage, protective specimen brush, tracheobronchial aspirate and sputum, as well as blood culture. Culture was performed in all studies; five studies also used urine antigen detection (5/47; 10.6%). S. pneumoniae was identified in 5.1% (95% confidence interval (CI): 3.8-6.6%) of microbiologically defined HAP episodes (N = 20), with 5.4% (95% CI: 4.3-6.7%, N = 29) in ventilator-associated HAP and 6.0% (95% CI: 4.1-8.8%, N = 6) in non-ventilator-associated HAP. S. pneumoniae was identified in 5.3% (95% CI: 4.5-6.3%) of HAP occurring in the intensive care unit (ICU, N = 41) and in 5.6% (95% CI: 3.3-9.5%, N = 5) outside the ICU. A higher proportion of early-onset HAP (10.3%; 95% CI: 8.3-12.8%, N = 16) identified S. pneumoniae as compared with late-onset HAP (3.3%; 95% CI: 2.5-4.4%, N = 16). In conclusion, S. pneumoniae was identified by culture in 5.1% of microbiologically defined HAP episodes. The importance of HAP as part of the disease burden caused by S. pneumoniae merits further research.
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Zadro JR, Ferreira G. Has physical therapists' management of musculoskeletal conditions improved over time? Braz J Phys Ther 2020; 24:458-462. [PMID: 32387047 DOI: 10.1016/j.bjpt.2020.04.002] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 04/03/2020] [Accepted: 04/23/2020] [Indexed: 10/24/2022] Open
Abstract
BACKGROUND Our 2019 systematic review found that up to 63% of physical therapists provided recommended care for musculoskeletal conditions, up to 43% provided non-recommended care, and up to 81% provided care of unknown value. We included studies published as early as 1993 and as recent as 2017. OBJECTIVE To determine whether physical therapists' treatment choices for musculoskeletal conditions have improved over time. METHODS For the original review, we included studies (until April 2018) that quantified physical therapy treatment choices for musculoskeletal conditions through surveys of physical therapists, audits of clinical notes, and other methods (e.g. clinical observation). Using medians and interquartile ranges, we summarised the percentage of physical therapists who provided treatments that were recommended, not recommended, and of unknown value. For this analysis, we stratified the findings from the above systematic review by decade (1990-1999, 2000-2009, 2010-2018). RESULTS The median percentage of physical therapists who provided recommended treatments (40% from 1990 to 1999, 50% from 2000 to 2009, and 35% from 2010 to 2018) and non-recommended treatments (41%, 28%, and 39% respectively) has not changed over time. However, more physical therapists seem to be providing treatments of unknown value (41% from 1990 to 1999, 55% from 2000 to 2009, and 70% from 2010 to 2018). CONCLUSION Possible explanations for this trend include the growing need for clinical innovation, challenge of keeping up to date with evidence, increased exposure to treatments of unknown value, belief that evidence is not relevant to practice, and possible limitations of the data. Strategies to help physical therapists replace non-recommended care with recommended care are discussed.
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Ardolino EM, Flores MB, Ferreira G, Jeantete SN, Manella KM. Interrater Reliability of the Pediatric Neuromuscular Recovery Scale in Children with Spina Bifida. Dev Neurorehabil 2020; 23:160-165. [PMID: 31012779 DOI: 10.1080/17518423.2019.1604581] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Purpose: The purpose of this study was to examine the interrater reliability of the Pediatric Neuromuscular Recovery Scale (Peds NRS) to classify motor capacity in children with myelomeningocele (MMC) form of spina bifida.Methods: Twenty-one children with MMC (1.5-10 years of age) were each scored on the Peds NRS three times: two live testing sessions and one video recorded session. Every child was scored by two physical therapists and one occupational therapist. Interrater reliability was analyzed using intraclass correlation coefficients (ICC) for individual items and the summary score.Results: Strong interrater reliability was determined for the overall Peds NRS score (ICC = 0.89; 95% CI, .80-.95). Eleven of 16 individual items exhibited good to excellent reliability (ICC ≥ 0.80). Pediatric clinicians were able to reliably administer and score the Peds NRS on children with MMC, representing a wide range of ages and functional levels.
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Richardet E, Paradelo M, Hernandez P, Acosta L, Molina M, Ferreira G, Richardet M. P1.18 Update of the Analysis of the Status of Lymphocyte Infiltration in Patients with NSCLC. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.09.153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Ferreira G. Short communication: Production performance and nutrient digestibility of lactating dairy cows fed diets with and without addition of a live-yeast supplement. J Dairy Sci 2019; 102:11057-11060. [PMID: 31587903 DOI: 10.3168/jds.2019-17265] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Accepted: 08/22/2019] [Indexed: 11/19/2022]
Abstract
The objective of this study was to evaluate the use of a live-yeast product when feeding relatively high-forage diets to high-producing cows in mid lactation. Eight primiparous [607 ± 43 kg of body weight (BW) and 130 ± 16 d in milk (DIM) at the beginning of the experiment] and 16 multiparous (706 ± 63 kg of BW and 137 ± 22 DIM at the beginning of the experiment) Holstein cows were blocked by parity and DIM, and randomly assigned to 1 of 2 diets (control vs. yeast) for a 12-wk period according to a randomized complete block design. The formulated diets contained 50.4% corn silage, 10.4% alfalfa hay, and 39.2% concentrate. The yeast diet was formulated to provide approximately 5.4 × 1011 cfu/d of Saccharomyces cerevisiae (BeneSacc; Global Nutritech Biotechnology LLC, Richmond, VA). Total-tract nutrient digestibility was estimated using 240-h undigested neutral detergent fiber (NDF) as an internal marker. Supplementing live yeast to lactating dairy cows did not affect dry matter intake (25.0 kg/d), milk yield (38.6 kg/d), milk fat concentration (4.78%), milk fat yield (1.83 kg/d), milk protein concentration (3.09%), milk protein yield (1.18 kg/d), milk lactose concentration (4.79%), milk lactose yield (1.84 kg/d), BW gain (-0.05 kg/d), or body condition score gain (0.16 units). The digestibility of dry matter was greater for the control treatment than for the yeast treatment (69.3 and 67.1%, respectively), but the digestibilities of crude protein (61.5%), NDF (40.5%), and starch (98.6%) were not affected by treatment. In conclusion, supplementation of live yeast did not affect production performance or nutrient digestibility of high-producing cows in mid lactation. The reasons for the lack of effect are not clear, but an evaluation of interactions between yeast and rumen buffer supplementation is warranted.
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Richardet E, Hernandez P, Paradelo M, Acosta L, Molina M, Riso A, Ferreira G, Richardet M. EP1.03-23 Update of the Analysis of the Status of Lymphocyte Infiltration in Patients with NSCLC. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.2104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Ferreira G, Amorim H, Maher C. Early Physical Therapy for Acute Low Back Pain May Not Reduce Health Services Utilization, Costs, and Opioid Use. Arch Phys Med Rehabil 2019; 100:1376. [PMID: 31248487 DOI: 10.1016/j.apmr.2019.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Accepted: 02/03/2019] [Indexed: 11/17/2022]
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Ferreira G, Alves V, Martins E, Pereira J. P286Left ventricular dyssynchrony according to phase analysis from myocardial perfusion imaging in patients with hypertrophic cardiomyopathy. Eur Heart J Cardiovasc Imaging 2019. [DOI: 10.1093/ehjci/jez148.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Ferreira G, Richardson ES, Teets CL, Akay V. Production performance and nutrient digestibility of lactating dairy cows fed low-forage diets with and without the addition of a live-yeast supplement. J Dairy Sci 2019; 102:6174-6179. [PMID: 31128871 DOI: 10.3168/jds.2019-16396] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Accepted: 04/03/2019] [Indexed: 01/25/2023]
Abstract
We aimed to evaluate the use of a live-yeast product as a means to attenuate plausible nutritional disturbances when feeding relatively low-forage diets containing rapidly fermentable carbohydrates (i.e., wheat) to high-producing cows in early to mid lactation. Eight primiparous [mean ± SD; 569 ± 35 kg of body weight (BW) and 80 ± 29 d in milk (DIM) at the beginning of the experiment] and 16 multiparous (665 ± 67 kg of BW and 64 ± 10 DIM at the beginning of the experiment) Holstein cows were blocked by parity and DIM, and randomly assigned to 1 of 2 diets (control vs. yeast) for a 12-wk-long period according to randomized complete block design. The formulated diets contained 36.7% corn silage, 8.3% alfalfa hay, and 55% concentrate. The yeast diet was formulated to provide approximately 5.4 × 1011 cfu/d of Saccharomyces cerevisiae (BeneSacc; Global Nutritech Biotechnology LLC, Richmond, VA). Total-tract nutrient digestibility was estimated using 240-h undigested neutral detergent fiber (NDF) as an internal marker. Dry matter intake, milk yield, and milk component concentrations and yields were analyzed using repeated measures. The statistical model for these variables included the effects of block, treatment, the block by treatment interaction, week, the treatment by week interaction, and the random residual error. The statistical model for analyzing BW gain, body condition score gain, and dry matter and nutrient digestibilities included the effects of block, treatment, and the random residual error. Supplementing live yeast to lactating dairy cows did not affect dry matter intake (26.0 kg/d), milk yield (48.1 kg/d), milk fat concentration (3.61%), milk fat yield (1.72 kg/d), milk protein concentration (2.96%), milk protein yield (1.43 kg/d), milk lactose concentration (4.84%), milk lactose yield (2.35 kg/d), milk urea nitrogen (7.99 mg/dL), body weight gain (0.62 kg/d), and body condition score gain (0.02 units; all averages of the 2 treatments). The digestibilities of dry matter (70.2%), crude protein (71.4%), NDF (36.4%), and starch (99.8%) were not affected by treatments. In conclusion, the supplementation of the live yeast did not affect production performance and nutrient digestibility of high-producing dairy cows. A potential interaction between live-yeast supplementation and NDF passage rate, which may have hindered the beneficial effects of live-yeast supplementation on production performance and nutrient utilization, deserves further research.
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