Tuesday, 08 January 2019 16:11

Association of alcohol consumption after development of heart failure with survival among older adults in the Cardiovscular Health Study

IMPORTANCE More than 1 million older adults develop heart failure annually. The association of alcohol consumption with survival among these individuals after diagnosis is unknown.OBJECTIVE To determine whether alcohol use is associated with increased survival among older adults with incident heart failure.DESIGN, SETTING, AND PARTICIPANTS This prospective cohort study included 5888 communitydwelling adults aged 65 years or older who were recruited to participate in the Cardiovascular HealthStudy between June 12, 1989, and June 1993, from 4 US sites. Of the total participants, 393 individuals had a new diagnosis of heart failure within the first 9 years of follow-up through June 2013. The study analysis was performed between January 19, 2016, and September 22, 2016.EXPOSURES Alcohol consumption was divided into 4 categories: abstainers (never drinkers), former drinkers, 7 or fewer alcoholic drinks per week, and more than 7 drinks per week.PRIMARY OUTCOMES AND MEASURES Participant survival after the diagnosis of incident heart failure.RESULTS Among the 393 adults diagnosed with incident heart failure, 213 (54.2%) were female, 339 (86.3%) were white, and the mean (SD) age was 78.7 (6.0) years. Alcohol consumption afterdiagnosis was reported in 129 (32.8%) of the participants. Across alcohol consumption categories of long-term abstainers, former drinkers, consumers of 1-7 drinks weekly and consumers of more than7 drinks weekly, the percentage of men (32.1%, 49.0%, 58.0%, and 82.4%, respectively; P

Additional Info

  • Authors:

    Justin S.Sadhu,MD,MPHS1; Eric Novak,MS1; Kenneth J.Mukamal,MD,MPH2,3; et al

  • Issue: JAMA Network Open.2018;1(8):e186383.doi:10.1001/jamanetworkopen.2018.6383 (
  • Published Date: 2019
  • More Information:

    For more information about this absctract, please contact
    This email address is being protected from spambots. You need JavaScript enabled to view it. at the Deutsche Weinakademie GmbH

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