Prevalence and correlates of orthostatic hypotension in middle-aged men and women in Korea: The Korean Health and Genome Study

  • C. Shin
  • , R. D. Abbott
  • , H. Lee
  • , J. Kim
  • , K. Kimm*
  • *Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    Abstract

    To examine the prevalence and correlates of orthostatic hypotension (OH) in middle-aged adults enrolled in the Korean Health and Genome Study. Participants were 8908 individuals aged 40-69 years. Supine blood pressure (BP) was measured three times at 30-s intervals after at least 5 min of rest in the supine position and single standing BP was measured at 0 and 2 min after standing, respectively. OH was defined as a reduction in systolic BP or diastolic BP ≥ 20 and 10 mmHg, respectively. The prevalence of OH at 0 and 2 min after standing was 12.3 and 2.9%, respectively. At 0 min of standing, OH frequency increased significantly with age from 6.4% in those aged 40-44 years to 23.1% in those aged 65-69 (P<0.001). After adjustment for age and other characteristics, hypertension was associated with a 1.7-fold excess in the odds of OH in men and a 1.6-fold excess in women (P< 0.001). In contrast, an increase in body mass index (BMI) on the order of 5 kg/m2 was associated with a 20-30% reduction in the odds of OH (P<0.001). Diabetes in women was also associated with a 1.4-fold excess in the odds of OH (P<0.05). An increase in triglyceride by 136 mg/dl in men was associated with an increase in the odds of OH (P< 0.05). In conclusion, the prevalence and correlates of OH other than diabetes and triglycerides were notably similar in men and women. While the association between hypertension and OH has been observed elsewhere, low BMI in Korean adults with OH may be an important marker for subclinical morbidity or coexisting risk factors that need to be identified.

    Original languageEnglish
    Pages (from-to)717-723
    Number of pages7
    JournalJournal of Human Hypertension
    Volume18
    Issue number10
    DOIs
    Publication statusPublished - 2004 Oct

    Bibliographical note

    Funding Information:
    We thank Jung Bok Lee from the Institute of Statistics at Korea University for valuable statistical guidance. The study was supported by a grant from the Korean National Institute of Health (government budget code 348-6111-221).

    Funding Information:
    Correspondence: Dr K Kimm, Korean National Genome Institute, Korean National Institute of Health, 5 Nok-Bun-Dong, Eun-Pyung-Gu, Seoul 122-701, South Korea. E-mail: [email protected] Supported by a grant from the Korean National Institute of Health (Government budget code 348-6111-221). Received 31 July 2003; revised 16 February 2004; accepted 17 February 2004; published online 29 April 2004

    UN SDGs

    This output contributes to the following UN Sustainable Development Goals (SDGs)

    1. SDG 3 - Good Health and Well-being
      SDG 3 Good Health and Well-being

    Keywords

    • Blood pressure
    • Epidemiology
    • Korea
    • Orthostatic hypotension

    ASJC Scopus subject areas

    • Internal Medicine

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