Newswise, July 10, 2017 — People who attend services at a
church, synagogue or mosque are less stressed and live longer, according to new
research from Vanderbilt University.
“Sometimes in health science we tend to look at those things
that are always negative and say, ‘Don’t do this. Don’t do that,’” said Marino Bruce,
a social and behavioral scientist and associate director of the Center for Research on Men's Health at
Vanderbilt and an ordained Baptist minister.
The new research findings, however, are “encouraging
individuals to participate in something,” he said.
According to the study, middle-aged (ages 40 to 65) adults –
both men and women -- who attend church or other house of worship reduce their
risk for mortality by 55 percent.
“Our findings support the overall hypothesis that increased
religiosity – as determined by attendance at worship services – is associated
with less stress and enhanced longevity,” said Bruce, a research associate
professor of medicine, health and society at Vanderbilt. He is also a Baptist
minister.
“We’ve found that being in a place where you can flex those
spiritual muscles is actually beneficial for your health,” Bruce said.
The study, Church
Attendance, Allostatic Load and Mortality in Middle-Aged Adults, was
published May 16 in PLOS ONE,
a multidisciplinary open access journal, using data from the National Health and Nutrition
Examination Survey (NHANES), collected by the Centers for Disease Control and Prevention’s National Center for Health Statistics.
The data are available to the public. Bruce is the main author of the study
with Keith
Norris, professor of medicine at the David Geffen School of Medicine at UCLA.
There are nine other co-authors.
The researchers analyzed subjects’ attendance at worship
services, mortality and allostatic load. Allostatic load is a physiological
measurement of factors including cardiovascular (blood pressure,
cholesterol-high density lipoprotein ration and homocysteine),
nutritional/inflammatory (albumin, C-reactive protein) and metabolic (waist-hip
ratio, glycated hemoglobin) measures. The higher the allostatic load, the more
stressed an individual was interpreted as being.
Of the 5,449 people of all races and both sexes who were
surveyed, 64 percent were regular worshipers, Bruce said. Non-worshipers had
significantly higher overall allostatic load scores and higher prevalence of
high-risk values for three of the 10 markers of allostatic load than did
church-goers and other worshipers.
The effects of attendance at worship services remained after
education, poverty, health insurance and social support status were all taken
into consideration, Bruce said. The study did not address the effects of
frequency of worship.
“We found that they go to church for factors beyond social
support,” Bruce said. “That’s where we begin to think about this idea of …
compassionate thinking, that we’re … trying to improve the lives of others as
well as being connected to a body larger than ourselves.”