Emilia Bagiella1, Victor Hong, Richard P Sloan. 1. Division of Biostatistics, Mailman School of Public Health, Columbia University, New York, NY 10032, USA. eb51@columbia.edu
Abstract
BACKGROUND: Interest has arisen in recent years in the relationship between religious involvement and health outcomes. Although most of the early literature consists of studies with methodological flaws, some recent well-conducted reports show that religious attendance is associated with reduced mortality in selected subgroups and populations. METHODS: In this study, we investigated the relationship between religious attendance and mortality using the 14,456 participants in the National Institute of Aging-funded 'Established Populations for Epidemiologic Studies of the Elderly'. RESULTS: Our analyses show that after controlling for important prognostic factors, frequent religious attendance was associated with increased survival in the entire cohort [risk ratio (RR) = 0.78, 95% Confidence interval (CI) 0.70-0.88]. However, stratified analyses show that this association exists for only two of the four sites. CONCLUSIONS: We conclude that the association between religious attendance and survival is not robust and may depend upon unknown confounders and covariates.
BACKGROUND: Interest has arisen in recent years in the relationship between religious involvement and health outcomes. Although most of the early literature consists of studies with methodological flaws, some recent well-conducted reports show that religious attendance is associated with reduced mortality in selected subgroups and populations. METHODS: In this study, we investigated the relationship between religious attendance and mortality using the 14,456 participants in the National Institute of Aging-funded 'Established Populations for Epidemiologic Studies of the Elderly'. RESULTS: Our analyses show that after controlling for important prognostic factors, frequent religious attendance was associated with increased survival in the entire cohort [risk ratio (RR) = 0.78, 95% Confidence interval (CI) 0.70-0.88]. However, stratified analyses show that this association exists for only two of the four sites. CONCLUSIONS: We conclude that the association between religious attendance and survival is not robust and may depend upon unknown confounders and covariates.
Authors: Behrooz Farzanegan; Takwa H M Elkhatib; Alaa E Elgazzar; Keivan G Moghaddam; Mohammad Torkaman; Mohammadreza Zarkesh; Reza Goharani; Farshid R Bashar; Mohammadreza Hajiesmaeili; Seyedpouzhia Shojaei; Seyed J Madani; Amir Vahedian-Azimi; Sevak Hatamian; Seyed M M Mosavinasab; Masoum Khoshfetrat; Ali K Khatir; Andrew C Miller Journal: J Relig Health Date: 2021-04