An empirical evaluation of approximate and exact regression-based causal mediation approaches for a binary outcome and a continuous or a binary mediator for case-control study designs

Autor: Miguel Caubet, Kevin L’Espérance, Anita Koushik, Geneviève Lefebvre

Publikováno v: BMC Medical Research Methodology, Vol 24, Iss 1, Pp 1-17 (2024)

Abstract Background In the causal mediation analysis framework, several parametric regression-based approaches have been introduced in past years for decomposing the total effect of an exposure on a binary outcome into a direct effect and an indirect

Externí odkaz: https://doaj.org/article/2ec3bf69ac6140c1850f16852ac90d9c

Vitamin D Exposure and Ovarian Cancer Risk and Prognosis

Autor: Anita Koushik, Geetanjali D. Datta, Samia Qureshi, Kevin L’Espérance

Publikováno v: International Journal of Environmental Research and Public Health, Vol 17, Iss 4, p 1168 (2020)
International Journal of Environmental Research and Public Health

Given the poor prognosis of ovarian cancer and limited population-level strategies for early detection and long-term treatment success, knowledge of modifiable risk factors for prevention and improved prognosis is important. Vitamin D has received wi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::683f83174e323fe34b95cf14a19b7f91
https://www.mdpi.com/1660-4601/17/4/1168