The Association Between Heavy Episodic Drinking And Alcohol-Related Unsafe Sex Among Canadian Undergraduate Student Drinkers, Shirley Solomon

Electronic Thesis and Dissertation Repository

Young adults who engage in risky sexual behaviours are placing themselves at risk for serious health problems. This study assessed the extent of alcohol-related unsafe sex among Canadian undergraduate students and examined the association between unsafe sex and heavy episodic drinking as well as drinking motives, drinking locations, age when they first drank alcohol, and illicit drug use. Data were obtained from the 2004 Canadian Campus Survey (N = 4,437). Logistic regression and modified Poisson regression was used to examine associations with unsafe sex. The proportion of students reporting having had unsafe sex was estimated to be at 7.37%. Heavy …

The Association Between Women's Autonomy And Women's Hiv/Aids Knowledge And Attitudes In Ethiopia, Fadumo Rirash

Electronic Thesis and Dissertation Repository

Low autonomy resulting from gender inequalities in women has been identified as a contributing factor to the disproportionate impact of HIV/AIDS on women, especially in Sub-Saharan Africa.

This study explored the association between women’s autonomy and HIV/AIDS knowledge and attitudes in Ethiopia using the 2005 and 2011 Ethiopia Demographic and Health Surveys. The women’s spouses’ perceptions of the women’s autonomy and socio-demographic variables associated with HIV/AIDS knowledge and attitudes identified by the literature were included in the analyses. Multiple linear regression identified positive associations between women’s autonomy (and men’s perception of women’s autonomy), socio-demographic variables including education and mass media …

The Relationship Between Quality Of Parks And Playgrounds And Park-Based Physical Activity In Children, Hammad Ali Qazi

Electronic Thesis and Dissertation Repository

Research on the quality of parks and playgrounds has been limited, particularly regarding how conditions and cleanliness of parks and playgrounds influence park-based physical activity in children. This thesis explored the relationship between the quality of parks and playgrounds and physical activity in children, through a scoping review and a mixed-methods study.

The scoping review used a systematic search to identify gaps in the literature and to disseminate research findings on the topic. A total of 10 articles were selected in accordance with the selection criteria. The review showed that the features, amenities, and safety of parks and playgrounds were …

Risk Factors For Diabetes Mellitus: A Comparative Analysis Of Subpopulation Differences In A Large Canadian Sample, Michael James Taylor

Electronic Thesis and Dissertation Repository

Objectives: Certain Canadian subpopulations observe numerous modifiable and non-modifiable risk factors for diabetes. This study compares immigrants and Aboriginals (First Nations, Inuit, and Métis) with Canada-born individuals at higher risks for diabetes, and deciphers the determinant differences between them.

Methods: Pooled Canadian Community Health Survey data (2001-2010) were used. Time trends for diabetes within each subsample were calculated using individual survey year prevalence rates; diabetes diagnoses were self-reported (N=33,565). Various risk factors were also examined using logistic regression.

Results: Diabetes prevalence rates significantly increased from 2001 to 2010 for each subpopulation, as well as the total sample: Canada-Born individuals (3.9% …

The Smart Technology To Manage Type 2 Diabetes And Achieve Health Goals Through Record Keeping And Tailored Feedback (Smart) Study, Jody C. Schuurman

Electronic Thesis and Dissertation Repository

Lifestyle interventions reduce the risk of diabetic complications; however, many of these interventions are difficult to implement in everyday practice. This study investigated whether a smartphone application and data mining system, GlucoGuide™, could be a functional and effective tool to supplement a lifestyle intervention in order to enhance patient care for people with prediabetes or type 2 diabetes (T2D). Using a quasi-experimental design, seventeen participants diagnosed with prediabetes or T2D were given the STEP™ test and a lifestyle prescription, and either a paper journal or the GlucoGuide™ system to record important health markers. The primary analysis compared clinical fasting blood …

Factors That Contribute To Adverse Events Involving Care- Dependent Community Dwelling Older Adults And Their Caregivers., Dorothy J. Gotzmeister

Electronic Thesis and Dissertation Repository

The research on home and community care shows that when safely delivered it can be an efficient way to support elders who require care, potentially preventing a move into costlier institutional care. Learning from system-wide safety breakdowns that occur is necessary to establish appropriate prevention strategies. The purpose of this study was to identify the factors that contributed to adverse events in care-dependent community-dwelling older adults and their caregivers. Using a multiple case study methodology, eight falls were investigated using a comprehensive Systemic Falls Investigative Method. Using within case and across case analyses, a total of 280 contributing factors were …

The Impact Of Protection Motivation Theory Grounded Messaging On Diabetes Prevention Behaviours Following Gestational Diabetes, Jennifer M. Jacob

Electronic Thesis and Dissertation Repository

Women diagnosed with Gestational Diabetes (GDM) are more likely to develop Type 2 Diabetes (T2DM). Despite this risk, few women are engaging in diabetes prevention behaviours. Methods: The Protection Motivation Theory (PMT) was employed to design and evaluate a post-GDM diabetes prevention information session. The utility of this theory in predicting intentions and diabetes prevention behaviours was assessed using regression analysis. Results: Two of the four PMT variables, response efficacy and self efficacy were found to be consistent predictors of intention across most of the recommended behaviours, accounting for between 25% and 77% of the variance in intention. Intention was …

Social Marketing And Falls Prevention: Market Segmentation And Product Positioning, Eric C. Stemmler

Electronic Thesis and Dissertation Repository

The present study sets out to better understand how falls prevention can be marketed and positioned in order to increase participation rates in seniors. Market segmentation was used to create unique marketing mixes for individual groups of seniors. The senior market was segmented into frequent falling males and females, and non-falling males and females. Frequent fallers were defined by having experienced 2 or more falls in the past year, where non-fallers had experienced 1 or less falls. Twelve focus groups were conducted with thirty-five participants (N=35), 65 years or older. Differences were mainly found between number of falls …

Social Support As A Determinant Of Health Related Quality Of Life In Breast Cancer Survivors In California, Faiza Rab

Electronic Thesis and Dissertation Repository

Objective:

To evaluate the relationship between perceived social support and HRQOL (physical and emotional) in low SES breast cancer survivors.

Methods:

A cross-sectional study design was used to measure perceived social support at 18 months and HRQOL at 3 years after breast cancer diagnosis using MOS SS and MOS SF-36, respectively. Multiple regression analyses were used to evaluate the relationship.

Results:

Menopause at the time of diagnosis, adjunct chemotherapy, adjunct radiation therapy, co-morbidities, treatment side effects and depression were negatively associated with PCS scores (p < 0.01). Treatment side effects, anxiety and depression were negatively associated with MCS scores (p < 0.01).

Conclusions:

Perceived social support was not associated with HRQOL in low SES breast cancer survivors …

The Importance Of Self-Efficacy And Basic Psychological Needs In Children’S Physical Activity: Measurement, Prediction And Intervention, Casey E. Gray

Electronic Thesis and Dissertation Repository

The importance of physical activity in the overall health promotion and primary prevention of cardiovascular disease risk factors and metabolic diseases in children is well established. Nonetheless, interventions to increase physical activity among this population have been largely unsuccessful. The main objective of the research in this dissertation was to explore the suitability of self-efficacy and basic psychological needs for physical activity prediction and intervention in children. Item generation and psychometric evaluation of psychological questionnaires occurred in study 1 (Chapter 2). Using a prospective design, study 2 (Chapter 3) established task efficacy, barriers efficacy, competence, and autonomy as significant predictors …