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Prevalence and risk factors for erectile dysfuntion in primary care: results of a Korean study

International Journal of Impotence Research volume 15, pages 323–328 (2003)Cite this article

Abstract

In order to assess the prevalence and associated factors for erectile dysfunction (ED) in primary care, a cross-sectional study was undertaken by questionnaire distributed to consecutive adult male attendees at 32 family practices. ED was assessed by the Korean five-item version of the International Index of Erectile Function (IIEF-5). In total, 3501 completed questionnaires were available for analysis. The prevalence of ED was severe (IIEF-5 score: 5–9) in 1.6% of cases, moderate (10–13) in 10.2%, mild (14–17) in 24.7%, and normal (18–25) in 63.4%. The prevalence of ED increased with age, lower educational status, heavy job-related physical activity, and lower income. ED prevalence was significantly higher in patients with chronic diseases such as diabetes, depression, and anxiety. These results suggest that the age-adjusted prevalence of ED among Korean men can be estimated as 32.2% (95% CI 30.6–33.7). Low socioeconomic status and several diseases such as diabetes, anxiety, and depression, as well as age, were associated with ED.

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Acknowledgements

This study is an add-on study of postmarketing surveillance for Sildenafil, which is supported by a grant from Pfizer Korea.

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Authors and Affiliations

  1. Seoul National University College of Medicine, Seoul, Republic of Korea

    B L Cho

  2. Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea

    Y S Kim

  3. Korea University College of Medicine, Seoul, Republic of Korea

    Y S Choi & M H Hong

  4. Inje University College of Medicine, Seoul, Korea, Republic of Korea

    H G Seo

  5. College of Medicine Pusan National University, Pusan, Republic of Korea

    S Y Lee

  6. College of Medicine Sungkyunkwan University, Seoul, Republic of Korea

    H C Shin & C H Kim

  7. Hallym University College of Medicine, Chuncheon, Gangwondo, Republic of Korea

    Y S Moon

  8. Cha Clinic, Pusan, Republic of Korea

    H S Cha

  9. College of Medicine Kyunghee University, Seoul, Republic of Korea

    B S Kim

Authors
  1. B L Cho
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  2. Y S Kim
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  3. Y S Choi
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  4. M H Hong
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  8. C H Kim
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  10. H S Cha
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  11. B S Kim
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Correspondence to Y S Kim.

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Cho, B., Kim, Y., Choi, Y. et al. Prevalence and risk factors for erectile dysfuntion in primary care: results of a Korean study. Int J Impot Res 15, 323–328 (2003). https://doi.org/10.1038/sj.ijir.3901022

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  • DOI: https://doi.org/10.1038/sj.ijir.3901022

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