Diseases Commons^™

Comparison Of Housed And Homeless Patients With An Orthopedic Diagnosis, Susan M. Williams

Electronic Thesis and Dissertation Repository

Studies on homelessness have shown that people who are homeless are admitted to hospital more frequently, for longer periods of time, and at a younger age than people who are housed. Once admitted to hospital, discharge planning is difficult and resource intensive, often leading to discharge back to the streets or a shelter. This puts this population at risk for complications and readmission. Although people who are homeless are prone to orthopedic injuries, there is no research on the outcomes of patients who are homeless with orthopedic injuries. This retrospective, case control study, based on the social determinants of health, …

A Health Promotion Perspective On Transitioning Into Retirement, Catherine P. Gelinas

Electronic Thesis and Dissertation Repository

The transitional stages towards retirement of those with chronic disorder(s) often present a diversity of additional challenges and people look at the measurement of their anticipated quality of life as a meaningful way of determining this successful adjustment. The overall objective of this research study was to understand transition into retirement considering the impact of comorbidity and associated socio-demographic factors have on the (physical and mental) health status. Quantitative data analysis of people (aged 50-65) with chronic upper extremity musculoskeletal disorders was used to inform health impacts in the group transitioning towards retirement; or who have selected or required early …

Overall Survival And Biochemical Failure-Free Survival Comparison Of Brachytherapy Treatment Options Versus External Beam Radiation Therapy For Both Low And Intermediate-Risk Prostate Cancer: A Propensity-Score Matched Analysis, Graham D. Smith

Electronic Thesis and Dissertation Repository

Purpose: This study compares overall survival (OS) and biochemical failure-free survival (bFFS) in low- and intermediate-risk prostate cancer patients that received brachytherapy [low-dose-rate brachytherapy (LDR-BT) or high-dose-rate brachytherapy with external beam radiation therapy (HDR-BT+EBRT)] versus external beam radiation therapy (EBRT) alone.

Materials/Methods: Patient data was obtained from the ProCaRS database, which contains 7974 prostate cancer patients treated at four Canadian institutions. Propensity score (PS) matching was used to generate matched cohorts with balanced baseline prognostic factors.

Results/Conclusions: Final PS matches included two 1:1 intermediate-risk patient matches, LDR-BT vs. EBRT (total n = 254) and HDR-BT+EBRT vs. EBRT (total n=388), and …