Public Health Sciences, Department of
This is the Department of Public Health Services QSpace page.
This community includes research outputs produced by faculty and students. Submitting works to QSpace may enable compliance with the Tri-Agency Open Access Policy on Publications.
When you submit your work to QSpace, you retain copyright and grant the Library a non-exclusive license to distribute and preserve. Works are open access unless restricted by the creator.
Collections in this community
Recent Submissions
-
Exploring Changes in the Father's Role and its Association with Child Outcomes in Mongolia
Background. Over the last three decades, Mongolia has experienced the effects of dramatic macro-environmental changes with implications on the lives of Mongolians. One area of concern is the influence of broader societal ... -
Applying epidemiologic concepts and principles to explore factors associated with error detection by radiotherapy quality assurance processes
Background: Incident Learning System (ILS) data are used by radiotherapy (RT) quality assurance (QA) programs for the purpose of improving quality and safety of RT delivery for patients. The objectives of this thesis ... -
Initiation of Prescription Opioids for Non-Cancer Pain and Risk of Treated Opioid Use Disorder: a Population-Based Study
Background: When measured in milligrams of morphine equivalents (MME) dispensed, Canada has the second highest rate of opioid prescribing in the world. Prescription opioids have been associated with adverse health outcomes, ... -
"Even Peacekeepers Expect Something in Return": An Exploratory Epidemiological Analysis of Sexual Interactions between UN Peacekeepers and Haitian Females
Background: In 2004, the UN sanctioned The United Nations Stabilization Mission in Haiti (MINUSTAH) to address Haiti's political instability. Reports of sexual misconduct perpetrated by peacekeeping personnel, including ... -
Severe nutritional complications after bariatric surgery
Background: Severe post-operative malnutrition after bariatric surgery is believed to be very rare, but little is known about its incidence and risk factors. Post-surgical follow-up attendance at a bariatric centre reduces ... -
The associations between estrogens, the UGT2B17 gene deletion, and health-related quality of life in postmenopausal women in the MAP.3 chemoprevention trial
Background: Natural depletions of estrogens during menopause are likely associated with symptoms and declines in health-related quality of life (HRQL). For women taking exemestane in the Mammary Prevention 3 (MAP.3) trial, ... -
UGT2B17, exemestane metabolism, and their association with physical health-related quality of life in Caucasian postmenopausal women participating in the Mammary Prevention.3 Trial
Background: In the Mammary Prevention.3 (MAP.3) trial of exemestane (EXE) for breast cancer prevention, postmenopausal women commonly reported physical menopause-related symptoms, such as joint and muscle pain and fatigue. ... -
Solar Ultraviolet Radiation and Breast Cancer Risk
Background: A moderate amount of time spent in the sun has been hypothesized to be protective against several internal cancers, including breast cancer. This project summarized and synthesized existing literature on this ... -
Hepatitis C antibody and RNA tests for adults in provincial and federal correctional facilities in Ontario, Canada: a population-based study
BACKGROUND: Prevalence of Hepatitis C virus (HCV) has been shown to be high in correctional facilities. Testing for HCV begins with a blood test for antibodies followed by an HCV ribonucleic acid (RNA) test to establish ... -
Assessing the Geographic and Socioeconomic Determinants of Private Well Water Testing Practices in Southern Ontario
Purpose: An estimated 4.3 million Canadians use private wells for daily water consumption, however well testing rates are declining, potentially resulting in an increased risk of exposure to groundwater contaminants ... -
A Multi-Site Evaluation of Contact-Based Anti-Stigma Programs For High School Youth
Adolescents have become an important target for contact based anti-stigma programs. Research on mental health stigma reduction in adolescents has been hindered by lack of validated measures to evaluate interventions. To ... -
Colorectal cancer diagnostic pathways in Ontario
Purpose: The purpose of this study was to differentiate diagnostic pathways in colorectal cancer in Ontario through the development of a pathway categorization scheme, and evaluate the patient-, disease-, system-related ... -
The association between area- and individual-level risk factors and chlamydia infection a sexual health clinic
Background: Chlamydia is the most common sexually transmitted infection (STI) in Canada. Although the literature has focused on individual-level risk factors as the greatest determinants for chlamydia infection, more recent ... -
Exploring Perceptions of Public Stigma as a Mediator in the Relationship between Number of Depressive Symptoms and Mental Health Treatment-Seeking Behaviours
Background: Individuals with more depressive symptoms are more likely to seek treatment. However, there is evidence suggesting that these same individuals may be more likely to feel stigmatized. As expectations of public ... -
Physical Activity Participation in Ovarian Cancer Survivors: Prevalence, Determinants and Association with Patient Reported Outcomes
Objectives: The primary objectives were (1) to estimate the prevalence of meeting physical activity (PA) guidelines among ovarian cancer survivors in the post-treatment period and (2) to identify the determinants of meeting ... -
EMOTIONAL AND PHYSICAL CHILD ABUSE IN THE AFTERMATH OF NATURAL DISASTERS: A FOCUS ON HAITI
Background: Child abuse remains a public health and human rights issue with severe consequences. Natural disasters can cause physical, social, and psychological stressors, which may lead to an increase in child directed ... -
Shift work, sleep quality, and hypertension among working adults in Ontario
Background: The epidemiological evidence supporting an association between shift work, and cardiovascular diseases and hypertension is growing. However, few population-based studies have explored the relationship between ... -
INFLUENCE OF ENVIRONMENTAL RISK FACTORS OF COLORECTAL CANCER AND GENE-ENVIRONMENT INTERACTIONS ON LINE-1 DNA METHYLATION
Introduction: This study examined the association between established colorectal cancer (CRC) risk factors and LINE-1 DNA methylation in healthy colon tissue, and whether genes involved in one-carbon metabolism modify ... -
Distance to specialist medical care and diagnosis of obstructive sleep apnea in rural Saskatchewan
Background: Obstructive sleep apnea (OSA) is the most common sleep-disordered breathing condition. Rural populations in Canada may be particularly at risk due to high reported levels of obesity, physical inactivity and ... -
Comparison of a Newly Proposed Staging System with 7th Edition AJCC/UICC System for Surgically Resected Patients with Intrahepatic Cholangiocarcinoma
Background: Intrahepatic cholangiocarcinoma (IHCC) is a rare but lethal primary liver cancer. Debate exists about whether tumor size should be considered in disease staging. This study aimed to examine the association ...
RSS 1.0