Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 49 for “"Cohort analysis"”.
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Multicultural education & perceptions of racial inequity among White Americans: a cohort analysis
… has continually increased the exposure of newer cohorts of White Americans to diverse cultures and perspectives of social reality experienced by racial minorities. However, prior studies have neglected to empirically evaluate whether ME improved perceptions of racial inequity among White …
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Opinions On Government Spending On Social Security: A Year And Cohort Analysis
This paper is an analysis of American's opinions on government spending on Social Security. The main objectives were to analyze the effect of year and cohort membership on the likelihood for American's to say that they think the government is spending too little on Social Security. The data was …
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Forecasting 65+ travel : an integration of cohort analysis and travel demand modeling
… this study investigates empirically whether cohort differences in travel exist between the Boomers and the current 65+ population. It incorporates theoretically motivated cohort variables related to the historical processes of motorization, proxied by registered automobiles per person, and …
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Anderson’s model of homohysteria : a cohort analysis of two generations of athletes and employees
… in-depth, semi-structured interviews across 12 cohorts – categorised by age (18- 24 and 44-52), gender (male and female), and environment (rugby, hockey and the workplace) – were conducted, having been recruited via social media. Data analysed using both thematic analysis and critical realism. …
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Attributable Healthcare Costs of Diabetes Complications in Alberta Adults: A Longitudinal Retrospective Cohort Analysis
… acute event period. A longitudinal retrospective cohort study was conducted using linked population-level administrative health data from 2000 to 2020, including 493,891 individuals with diabetes. Monthly healthcare costs, including hospitalizations, physician services, and ambulatory care, were …
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Outcomes after Apheresis in patients with underlying Heart Failure: A Propensity Matched National Cohort Analysis
… with heart failure. Methods: A retrospective cohort study of the National Inpatient Sample (NIS) database from 2016 to 2018 comparing apheresis in patients with and without underlying HF diagnosis. Adults (18 yrs.) were identified who had undergone apheresis. The primary outcome was …
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The prognostic value of electrocardiography to predict inpatient mortality in patients with acute pulmonary embolism: a retrospective cohort analysis
… angiogram. Method: This was a retrospective cohort design study based at Tygerberg Hospital, Cape Town, South Africa. Eligible patients were identified from all CT-PA performed between 1 January 2017 and 31 December 2019. The ECGs were independently screened by two blinded emergency medicine …
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Ten-year propensity matched cohort analysis of mitral valve repair and replacement for rheumatic heart disease at Groote Schuur Hospital
Includes abstract. Includes bibliographical references.
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The analysis and prediction of student progression through degree programmes : a cohort analysis of undergraduate students at the university of Cape Town
A simplified cohort survival analysis was used to investigate the academic progression of first-time entering undergraduate students within four large bachelors' degree programmes at the University of Cape Town. The rates of graduation, academic exclusion and voluntary drop-out were quantified in …
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Analyzing the Association of COVID-19 Vaccination with Changes Among Individuals with Diabetes and Obesity: A Retrospective Cohort Analysis Among Indianapolis Metropolitan Residents
… vaccine availability. Methods: A retrospective cohort was designed by selecting residents from Indianapolis metropolitan hospitals who were diagnosed with diabetes or obesity prior to January of 2019. The study period began in 2019 right before the COVID-19 pandemic and ended in December of …
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Assessment of anthropometry, academic performance and absenteeism in a comprehensive educational programme on the Cape Flats : a cross-sectional survey with a cohort analysis
… is a cross-sectional survey with a retrospective cohort analysis. Existing data, part of the school's routine data collection, were used. The data consisted of weight and height measurements, end-of-year grades for English and Mathematics, and absenteeism records, all for 2002 and 2004. After …
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Visual and refractive outcomes of light adjustable lenses in patients with high visual demands post cataract surgery and prior corneal refractive surgery: a retrospective cohort analysis
Σκοπός της μελέτης ήταν η αξιολόγηση της οπτικής οξύτητας και διαθλαστικών αποτελεσμάτων των Φωτοπροσαρμοζόμενων Ενδοφακών σε ασθενείς με υψηλές μετεγχειρητικές απαιτήσεις όρασης μετά από επέμβαση καταρράκτη και σε ασθενείς με προηγηθέν διαθλαστικό χειρουργείο. Μέθοδος Πρόκειται για αναδρομική …
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The impact of isoniazid preventative therapy and antiretroviral therapy on tuberculosis (TB) in HIV-infected children in a high TB incidence setting
… on TB incidence in HIV-infected children. A cohort analysis will be performed using data from a prospective, double-blinded placebo controlled trial of INH versus placebo in HIV-infected children in Cape Town, South Africa.
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Brachytherapy and endoresection in the treatment of choroidal melanoma a review of patients treated in South Africa
This study is a retrospective cohort analysis of patients undergoing two different treatment modalities (brachytherapy and endoresection) for medium sized choroidal melanoma. Study methods involve the collection of baseline and follow-up data from three sources: 1) A database collected by the …
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Neurobehavioural effects of pesticide exposure among emerging farmers in the Western Cape
… pesticides amongst emerging farmers. A cohort study involving 319 (66% male and 34% female) emerging farmers in the Western Cape was conducted between 2009 and 2010. Testing included a questionnaire exploring demographic details, work history, medical history; the Q16 and the Brief …
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Predictors of Language Outcome for Children in the Ontario Infant Hearing Program
… are not well understood. This retrospective cohort analysis examined the performance of OIHP children on the Preschool Language Scale-4 at the time of (n=47), and after (n=19), initial hearing aid intervention. Regression analyses revealed that, before amplification, hearing loss severity …
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Factors associated with the loss to follow-up and mortality among adolescents and young people receiving antiretroviral therapy in Lesotho
… the recent national antiretroviral therapy (ART) cohort analysis showed a suboptimal retention rate among adolescents and young people living with HIV aged 15-24 years initiated on HIV treatment. Aim: To determine factors associated with the LTFU and mortality among adolescents and young people …
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A Smoothing Model and Its Asymptotics with Applications to Health Studies and Social Research
… complex data. In this dissertation, a smoothing cohort model is considered as an effective alternative to address the identifiability problem in age-period-cohort analysis, in which multiple estimators are induced by a linear dependence of covariates: Period - Age = Cohort in the regression model …
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Literacy and education in Chile : 1940-1970 cohorts
… evolution of literacy in Chile by an age-period-cohort analysis approach, using data of censuses from 1907 to 2002, capturing cohorts born as early as the 1840 decade to the cohort born in the decade of 1970. The methodology used overcomes the fact that historically the criteria to categorize …
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Association of GLP-1 Receptor Agonist Use with Kidney and Cardiovascular Outcomes in Stable Kidney Transplant Recipients
… Record (EHR) database to perform a retrospective cohort analysis to study the association between GLP-1RA use and kidney and cardiovascular outcomes amongst stable KTRs. Primary outcomes include all-cause mortality, major adverse kidney events (MAKE), and major adverse cardiac events (MACE). Among …
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