Does private religious activity prolong survival? A six-year follow-up study of 3,851 older adults.


Journal Article

BACKGROUND: Previous studies have linked higher religious attendance and longer survival. In this study, we examine the relationship between survival and private religious activity. METHODS: A probability sample of elderly community-dwelling adults in North Carolina was assembled in 1986 and followed for 6 years. Level of participation in private religious activities such as prayer, meditation, or Bible study was assessed by self-report at baseline, along with a wide variety of sociodemographic and health variables. The main outcome was time (days) to death or censoring. RESULTS: During a median 6.3-year follow-up period, 1,137 subjects (29.5%) died. Those reporting rarely to never participating in private religious activity had an increased relative hazard of dying over more frequent participants, but this hazard did not remain significant for the sample as a whole after adjustment for demographic and health variables. When the sample was divided into activity of daily living (ADL) impaired and unimpaired, the effect did not remain significant for the ADL impaired group after controlling for demographic variables (hazard ratio [RH] 1.11, 95% confidence interval [CI] 0.91-1.35). However, the increased hazard remained significant for the ADL unimpaired group even after controlling for demographic and health variables (RH 1.63, 95% CI 1.20-2.21), and this effect persisted despite controlling for numerous explanatory variables including health practices, social support, and other religious practices (RH 1.47, 95% CI 1.07-2.03). CONCLUSIONS: Older adults who participate in private religious activity before the onset of ADL impairment appear to have a survival advantage over those who do not.

Full Text

Duke Authors

Cited Authors

  • Helm, HM; Hays, JC; Flint, EP; Koenig, HG; Blazer, DG

Published Date

  • July 2000

Published In

Volume / Issue

  • 55 / 7

Start / End Page

  • M400 - M405

PubMed ID

  • 10898257

Pubmed Central ID

  • 10898257

International Standard Serial Number (ISSN)

  • 1079-5006

Digital Object Identifier (DOI)

  • 10.1093/gerona/55.7.m400


  • eng

Conference Location

  • United States