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  • 标题:Prevalence and Risk Factors of Gastroesophageal Reflux Disease in Tabriz, Iran
  • 本地全文:下载
  • 作者:MH Somi ; S Farhang ; S Nasseri-Moghaddam
  • 期刊名称:Iranian Journal of Public Health
  • 印刷版ISSN:2251-6085
  • 电子版ISSN:2251-6093
  • 出版年度:2008
  • 卷号:37
  • 期号:03
  • 页码:85-90
  • 出版社:Tehran University of Medical Sciences
  • 摘要:

    Background: Gastroesophageal reflux disease (GERD) is one of the most common gastrointestinal problems in the west while different reports indicate an increase in the prevalence in Iran. The aim of this study was to estimate the preva­lence and clinical spectrum of GERD in staff of a referral hospital and evaluate the risk factors.
    Methods: This cross-sectional study using a modified Mayo clinic questionnaire was performed on staff of Imam Hospi­tal, Tabriz, Iran on a pilot of 50 subjects, and a randomly selected group consisted of 522 subjects in the year 2005. GERD symptoms were defined as at least weekly heartburn and/or acid regurgitation during the past year.
    Results: Response rate was 95%. Mean age of responders was 40.02±10.72 yr. The prevalence of recurrent heart­burn and/or acid regurgitation experienced at least weekly and monthly was 26.8% and 34.1%, respectively. They were not related to age and gender. The severity of symptoms was mainly reported of a mild to moderate degree. 45% of the cases reported at least one of the atypical symptoms. There was no relation between marriage status and preva­lence of GERD. On the other hand, GERD was less common among cases with no family history of upper gas­trointestinal disease. The prevalence of frequent GERD was more common among medical staff. Increased BMI (but no recent weight gain or lose) was associated with higher prevalence of GERD symptoms only in women. In­terestingly 33% of our population had a history of using antacid or PPIs which was more among cases with frequent GERD symptoms.
    Conclusion: This study revealed a high prevalence of frequent GERD symptoms in a selected population of Tabriz. Atypi­cal symptoms should be considered in this area.

  • 关键词:Gastroesophageal reflux disease , Prevalence , Iran
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