Health risk or resource? Gradual and independent association between self-rated health and mortality persists over 30 years.

ABSTRACT:

Background

Poor self-rated health (SRH) is associated with increased mortality. However, most studies only adjust for few health risk factors and/or do not analyse whether this association is consistent also for intermediate categories of SRH and for follow-up periods exceeding 5-10 years. This study examined whether the SRH-mortality association remained significant 30 years after assessment when adjusting for a wide range of known clinical, behavioural and socio-demographic risk factors.

Methods

We followed-up 8,251 men and women aged ≥ 16 years who participated 1977-79 in a community based health study and were anonymously linked with the Swiss National Cohort (SNC) until the end of 2008. Covariates were measured at baseline and included education, marital status, smoking

SUBMITTER: Bopp M 

PROVIDER: S-EPMC3276505 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature