Epidemiology and Biostatistics Theses and Dissertations

 

This collection contains theses and dissertations from the Department of Epidemiology and Biostatistics, collected from the Scholarship@Western Electronic Thesis and Dissertation Repository

Follow

Theses/Dissertations from 2024

PDF

The Predictors of Pregnancy Loss Among Women Aged 15-49 Years in Pakistan, Kevin George Samuel

Theses/Dissertations from 2023

PDF

Social Connectedness, Adolescent Mental Health and Well-Being at the Later Stages of the COVID-19 Pandemic: A Mixed Methods Exploration, Sarah Abdunnabi

PDF

The Predictors of Multimorbidity (defined as diabetes + hypertension) Amongst Males Aged 15-54 in India: An Analysis of the NFHS-5, Vikramjit Brar

PDF

Multiple endpoints in randomized controlled trials: a review and an illustration of the global test, Lindsay Cameron

PDF

Fluoroscopic Guided Peritoneal Dialysis Catheter Placement: An Analysis of Pelvic Catheter Positioning and Early Catheter Flow Dysfunction, David Clark

PDF

Fracture Prediction and Prevention in Individuals with Chronic Kidney Disease, Andrea C.J. Cowan

PDF

Hypertension Awareness and Control Among Middle-aged and Older Adults in Canada: Findings from the Canadian Longitudinal Study on Aging, Mohammed A. Fadel

PDF

The Role of Selected Dietary Factors in the Etiology of Sporadic Colorectal Cancer: Results from a Population-Based Case-Control Study, Celine J. Funk

PDF

A Descriptive Intersectional Analysis of Anticipated Discrimination in Transgender and Non-Binary People in Canada, Rachel Girimonte

PDF

A Descriptive Intersectional Analysis of Intimate Partner Violence and Trans-specific Partner Abuse Among Transgender and Non-binary People in Canada, Bisola F. Hamzat

PDF

The Role of Psychosocial Factors in Oral Health and Related Major Chronic Conditions, Abby Hensel

PDF

Sociodemographic Factors and the Risk of Paediatric Out-of-Hospital Cardiac Arrest, Samina Idrees

PDF

This Traffic Will Be The Death Of Me!: A Systematic Review And Meta-Analysis Assessing The Impact Of Travelling To Access Surgery On Postoperative Outcomes In High-Income Countries, Curtis D. Jeffrey

PDF

Social Determinants of Health and Uptake of Colorectal Cancer Screening in Canada, Seth F. Kadish

PDF

Antidepressants versus placebo for generalized anxiety disorder: A systematic review and meta-analysis, Katarina Kopcalic

PDF

Social and Health Determinants of Patient Satisfaction and Wait times for Primary Care in Canada, Bill M. Le Mr

PDF

Establishing the minimum clinically important difference (MCID) of the Quality of Life in Childhood Epilepsy Questionnaire (QOLCE-55), Mariela Leda

PDF

The Impact of Access to Oral Health Care on Inadequate Oral Health and Multimorbidity, Luis Limo

PDF

Self-perceived Oral Health Status and Oral Healthcare Services Utilization among an Underserved Sample of Pregnant Women in London, Ontario., Yasaman Mohammadi Kamalabadi

PDF

Developing an Online Questionnaire to Investigate the COVID-19 Pandemic’s Impacts on Social Isolation and Health in Older Adults Living with Multimorbidity: A Pilot Study, Patricia Nistor

PDF

Sleep and Multimorbidity in the Canadian Longitudinal Study on Aging, Shreni Patel

PDF

Oral Health Inequalities in Adolescents and Young Adults in Ontario, Maria Rahman

PDF

Multi-Arm Randomized Control Trials in Inflammatory Bowel Disease: A Literature Review and an Illustration of Methods for Analysis, Sahiba Saini

PDF

Nonparametric Methods for the Analysis of Cluster Randomization Trials with Multiple Endpoints, Emma Jean Smith

PDF

Intranasal Midazolam for Distress or Pain Provoking Procedures in Children: A Systematic Review and Meta-Analysis, Jie Yi Wang

PDF

PREDICTORS OF THE DOUBLE BURDEN OF MALNUTRITION AMONG WOMEN OF REPRODUCTIVE AGE AND PRESCHOOL CHILDREN IN SUB-SAHARAN AFRICA: A CASE STUDY OF FOUR COUNTRIES, Jason Mulimba Were Mr

PDF

Comprehensive Practice Among Western Family Medicine Graduates: A Cross-Sectional and Longitudinal Analysis, Jennifer Xiao

PDF

An Evaluation of the Physician Retention Program in Newfoundland and Labrador, Gillian F. Young

PDF

Socioeconomic Patterning of Physical Activity among Middle-Aged to Older Adults, Jane Yuan

PDF

Nonparametric Methods for Analysis and Sizing of Cluster Randomization Trials with Baseline Measurements, chengchun yu

PDF

Association of Post-Traumatic Stress Disorder Exposure and Treatment in Pregnancy with Pregnancy, Obstetric and Neonatal Outcomes, Natalie Zitoun

Theses/Dissertations from 2022

PDF

Lithium toxicity following co-prescription of lithium and ACEI/ARBs: A population-based cohort study, Fatemeh Ahmadi

PDF

Social determinants of access to primary care in Canada, Feben W. Alemu

PDF

An Intersectional Analysis of Intimate Partner Violence in Canada, Isabella V. Aversa

PDF

Fate of Registered Studies From London, Ontario, Alex Bi

PDF

Sex Differences in the Clinical Presentation of Early Psychosis in a Primary Care Setting, Brooke Carter

PDF

Effectiveness of Machine Learning Classifiers for Cataract Screening, Ronald Cheung

PDF

The Impact of Initial Age of Methamphetamine Use on Social Integration, Emily E. Guarasci

PDF

Traditional and Emerging Risk Factors and Characteristics Associated with Hypertension in Rheumatoid Arthritis, Brook EC Hadwen

PDF

Association of Socioeconomic, Racial, and Regional Factors with In-Hospital Management and Outcomes of Acute Myocardial Infarction Patients in the United States: National Analyses of 2.8 Million Admissions, Olivia Haldenby

PDF

Understanding the role of social identity/position in access to primary care providers: An intersectionality approach using multilevel analysis of individual heterogeneity and discriminatory accuracy (MAIHDA), Jennifer W. He

PDF

Does the way we pay primary care providers influence emergency department use during after-hours?, Michael Hong

PDF

Patterns of multimorbidity among immigrants to Canada: an analysis of the CCHS-IMDB, Tasneem Lalva

PDF

Spin and Distortion in Surgical Trials, Andrea Mataruga

PDF

Health-Related Quality of Life in Children with Spinal Muscular Atrophy, Tran M. Nguyen

PDF

Bayesian Pharmacokinetic Models for Inference and Optimal Sequential Decision Making with Applications in Personalized Medicine, Athanasios D. Pananos

PDF

Quantifying and predicting real-world iatrogenic severe hypoglycemia in adults with type 1 or 2 diabetes mellitus (the iNPHORM study, United States), Alexandria A. Ratzki-Leewing

PDF

Fertility Preservation Discussions with Transgender People in Canada Prior to Beginning Medical Gender Affirmation, Emily K. Sanders

PDF

Rapid Rhino vs. Merocel: A retrospective analysis of patients with anterior epistaxis visiting emergency rooms in London, Ontario, Dhatri Shukla

PDF

Development of a Multi-Factorial Data Quality Score for Primary Care Electronic Medical Records, Kathryn Stirling

PDF

Cost-effectiveness Analysis of TPMT Genotype-guided Azathioprine Treatment Compared to Standard Treatment for Patients with Moderate/Severe Ulcerative Colitis, Ali Unsal

PDF

Multimorbidity and cognition among Canadian older adults: A three-decade perspective, Juan Camilo Vargas Gonzalez

PDF

The Quality of Life Of Patients with Eye Diseases, Brian Edward Yu

Theses/Dissertations from 2021

PDF

Association between air pollution and incidence of dementia: A systematic review and meta-analysis of cohort studies, Ehsan Abolhasani

PDF

The Association Between Ethnicity and Caregiver Health, Adetola Aboyeji

PDF

Characterizing Risk Factors Associated with the Recurrence of Infective Endocarditis and Mortality among People Who Inject Drugs, Janica A. Adams

PDF

Interplay between Shift Work, Psychological Distress, Sleep Quality, and Cognitive Performance, Rea Therese Alonzo

PDF

Recombinant Tissue Plasminogen Activator Therapy for Acute Ischemic Stroke in Patients with Chronic Kidney Disease, Sarah E. Bota

PDF

Measuring the impact of atrial fibrillation on patients, Justine Chang

PDF

Long-Term Behavioural Problems in Youth with Childhood-Onset Epilepsy, Rebecca Grace Couper

PDF

Societal Preferences for Trade-offs between Cancer and Non-Cancer Health Outcomes: A Choice Experiment, Roxanne Garaszczuk

PDF

Addressing Bias in Non-Experimental Studies Assessing Treatment Outcomes in Prostate Cancer, David E. Guy

PDF

Quantifying Timely Access to Surgery: A Global Modelling Study, Joo-Hyun Jeong

PDF

The Association of Alcohol Use and Fruit and Vegetable Consumption with Cataracts among Adults: Results from the Longitudinal Canadian National Population Health Survey (NPHS), Yuguang Kang

PDF

Long-Term Patterns of Acute Mental Health Service Use After a First Episode of Psychosis: Examining Ongoing Psychiatric Care Beyond the Critical Period, Eugene Law

PDF

The Impact of a Dedicated Pediatric Ambulance on Interfacility Transport Dispatch Times: Findings from the Canadian Pediatric Transport Network Database, Tiffany Liu

PDF

Sample Size Formulas For Estimating Areas Under the Receiver Operating Characteristic Curves With Precision and Assurance, Grace Lu

PDF

Survival trends of patients with subglottic squamous cell carcinoma: A population based cohort study, Danielle MacNeil

PDF

Anxiety symptoms ten years after diagnosis of childhood-onset epilepsy: Prevalence and Correlates, Onyebuchi C. Omodon

PDF

Fall Risk-Increasing Drugs and Gait Performance in Community-Dwelling Older Adults: Results from the Gait and Brain Study, Abdelhady Osman

PDF

Childhood-onset epilepsy and long-term child and maternal well-being, Klajdi Puka

PDF

Factors Associated with Dating Violence Victimization among Canadians: Results from the 2014 General Social Survey, Visna Rampersad

PDF

Analysis of health care costs over a one-year period following anticoagulant therapy among Ontario patients diagnosed with atrial fibrillation, Michael Situ

PDF

Ethnic and Socioeconomic Variations in Psychiatric Hospitalization and 30-day Readmission in Canada, Meghan PJ Smith

PDF

Health Care Utilization By Immigrants With Multimorbidity: A Population Based Cross-sectional Study Of The 2015-2016 Canadian Community Health Survey (CCHS), Chinmoy Talukder

PDF

The Impact of Interruptions in Gender-Affirming Medical Care during COVID-19 on Anxiety and Depression among Trans and Non-binary People in Canada: A Longitudinal Study, Sara Todorovic

PDF

The contribution of Memorial University medical graduates to the family physician workforce in Newfoundland and Labrador, Emily M. Volpe

PDF

Correlates Of Positive Mental Health Among Migrants In Canada, Branka Vujcic

PDF

Residential Greenness and Substance Use, Evan R. Wiley

PDF

Incidence of cancer and stage at diagnosis among people with recent-onset psychotic disorders, Jared C. Wootten

PDF

Sample Size Formulas for Estimating Risk Ratios with the Modified Poisson Model for Binary Outcomes, Zhenni Xue

PDF

Increasing Access to Essential Surgery in Resource Restricted Settings: An Economic Analysis, Anne Zhao

Theses/Dissertations from 2020

PDF

Investigating quality of care for diabetes mellitus, congestive heart failure and chronic kidney disease in Ontario’s Family Health Group and Family Health Organization models, Mary Aderayo Bamimore

PDF

Examining the Correlates of Adolescent Food and Nutrition Knowledge in London, Ontario, Rachel Ann Brown

PDF

An 8-year longitudinal assessment of health-related quality of life in children with epilepsy, Emily Chemnitz

PDF

Extrafamilial Stressors and Family Functioning in Families of Transgender and Non-Binary Youth Receiving Gender-Affirming Care: A Latent Class Analysis, Laura Douglas

PDF

Mood and Anxiety Disorders, Measurement, and Migrant Groups in Ontario, Jordan Edwards

PDF

Analysis of Gait Speed and its Correlates in Middle-Aged and Older Adults: Findings from the Canadian Longitudinal Study on Aging, Erica Figgins

PDF

The Impact of School Nutrition Policy on Diet Quality of Children and Youth in Canada, Victoria Gaudin

PDF

Cost-effectiveness Analysis of Pharmacogenomics (PGx) based Warfarin, Apixaban and Rivaroxaban compared to Standard Warfarin for Atrial Fibrillation Patients in Canada, Aneeka Hafeez

PDF

Maternal and Neonatal Mortality Associated With Caesarean Section, Areej A. Hezam

PDF

Printed educational materials directed at Ontario primary care physicians fail to improve adherence to guideline recommendations for the management of diabetes complications: a pragmatic, factorial, cluster randomized trial, Alison Howie

PDF

Epidemiology of upper urinary tract stones and stone management in autosomal dominant polycystic kidney disease, Vinusha Kalatharan

PDF

Proportion of Canadian Adults with Unreported Type 2 Diabetes who Experience a Related Hospitalization: Results from Canadian Community Health Survey and Discharge Abstract Database Linkage, Aini Khan

PDF

Multi-level Analysis for Geographical Inequalities on Ambulatory Care Sensitive Hospitalizations, Soushyant Kiarasi

PDF

The impact of a health technology improvement program on medication errors in three large, teaching hospitals in London Ontario, Lauren Killin

PDF

Correlates of Preventable Emergency Department Visits in Canada: Evidence from the Literature and the Canadian Community Health Survey, Tammy Lau

PDF

Understanding the Determinants of the Cost of Coronary Artery Bypass Graft Surgery, Hun Lee

PDF

Frailty, clinical outcomes, and cost in patients undergoing trans-catheter aortic valve implantation (TAVI), Zhe Li

PDF

Evaluating quantitative methods for intercategorical-intersectionality research: a simulation study, Mayuri Mahendran