Shehzad Ali
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Associate Professor
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About
Shehzad Ali is an Associate Professor at the University of Western Ontario in Canada. His research primarily focuses on health care accessibility, socioeconomic factors influencing physical activity, and mental health outcomes among diverse populations. He has contributed to various topics including health resource allocation, the impact of COVID-19 on health equity, and the implications of social determinants of health in infectious disease models.
Recent Grants
Grant: Close
Simulating the impact of a menthol ban in the US; translating the Canadian model
Open Date: 2022-09-15
Close Date: 2023-08-31
Grant: Close
The Effects of the COVID-19 Pandemic on Physician Delivery of Virtual and In-person Mental Health Care Services across Reformed Primary Care Payment Models in Ontario
Open Date: 2022-03-01
Close Date: 2023-02-28
Grant: Close
Monitoring inequities in the utilization of preventative services at the local decision-making level: developing a practical approach using cancer screening data in Ontario
Open Date: 2022-03-01
Close Date: 2023-02-28
Grant: Close
Formation of Ontario Health Teams and Quadruple-aim Outcomes: Quasi-experimental Evaluation
Open Date: 2022-03-01
Close Date: 2023-02-28
Grant: Close
Addressing the Wider Impacts of the COVID-19 Pandemic on Mental Health and Substance Use in Canada
Open Date: 2022-02-01
Close Date: 2024-01-31
Articles (10)
Year:
2025
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2025
Year:
2025
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2025
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2025
Year:
2024
Year:
2024
Year:
2024
Purpose. To assess health-related quality of life (HRQoL), vision-related quality of life (VRQoL), depression and anxiety symptoms, and social support and community integration of seniors with eye diseases and to identify important predictor variables of the outcomes. Methods. A cross-sectional survey was performed in seniors with eye diseases (n = 90). Demographic characteristics and questionnaire scores were summarized. Linear regression analysis with backward stepwise selection was used to predict the value of the outcomes of eye disease. Results. Preference-based HRQoL of the study patients with eye diseases during the pandemic was likely good with a mean utility value of 0.88. VRQoL and sleep quality appeared to be good as well. Depression and anxiety symptoms appeared to be low, while community integration and social support were moderate. Furthermore, the presence of retinal disease, number of nonocular comorbidities, and education appeared to have significant negative effects on social support and community integration. The presence of retinal disease and the number of nonocular comorbidities both appeared to negatively impact VRQoL. The use of a mobility aid appeared to negatively affect depressive symptoms and sleep quality. Conclusions. Overall quality of life and wellness among seniors with eye diseases appeared to be good during the COVID-19 pandemic. However, the presence of retinal disease and the number of nonocular comorbidities both appeared to negatively impact VRQoL and social support and community integration. Education appeared to impact social support and community integration negatively. The use of a mobility aid appeared to negatively affect depressive symptoms and sleep quality.
Year:
2023
Year:
2023
Collaborators (11)
Monali Malvankar-Mehta
University of Western Ontario
Emmert Roberts
King’s College London
Erica Bell
University of Sydney
Gurubhaskar Shivakumar
Lecturer/Clinical Academic Psychiatrist
University of Sydney
Angharad de Cates
University of Birmingham
Sara Allin
University of Toronto
Colin Drummond
King’s College London
Lauren E. Cipriano
Associate Professor
Western University
Samuel Chamberlain
University of Southampton
Veena Kumari
Professor of Experimental Psychology
King’s College London
Cindy Hutnik
Professor and Chair and Ophthalmologist-in-Chief
University of Western Ontario
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