Journal Article

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Saudi medical journal

Saudi Med.J.

Jul

35

7

684

690

JID: 7909441; ppublish

Saudi Arabia

0379-5284; 0379-5284

PMID: 25028224

eng

Journal Article; IM

0 [pii]

Unknown(0)

25028224

OBJECTIVE: To assess the prevalence of epidemiologically defined chronic obstructive pulmonary disease (COPD) in Saudi Arabia. METHODS: This cross-sectional, observational, population-based survey of COPD was conducted between June 2010 and December 2011 across the country of Saudi Arabia. A total of 56,000 randomly selected telephone numbers were called, which identified 10,001 eligible subjects; of whom 9,779 agreed to participate. A screening questionnaire included 6 questions related to cigarette consumption and water-pipe use was administered to each participant. Subjects with positive screening results were invited to provide input for a detailed COPD questionnaire. RESULTS: The adjusted proportion of subjects who reported a current, or past smoking history was 27.9%. Gender specific smoking rates adjusted by age were 38.7% (95% confidence interval [CI]: 37.5-39.9%) in men, and 7.4% (95% CI: 6.5-8.3%) in women. The epidemiological definition of symptomatic COPD was met by a total of 249 subjects. The age and gender-adjusted prevalence of COPD was 2.4% (95% CI: 2.1-2.7%). Overall, COPD was more frequently documented (p

Wali,S.O., Idrees,M.M., Alamoudi,O.S., Aboulfarag,A.M., Salem,A.D., Aljohaney,A.A., Soliman,M.H., Abdelaziz,M.M.

Department of Medicine, College of Medicine, King Abdulaziz University Hospital, Jeddah 21589, PO Box 80215, Kingdom of Saudi Arabia. Tel. +966 (12) 6408258. Fax. +966 (12) 6408315. E-mail: sowali@kau.edu.sa.

http://vp9py7xf3h.search.serialssolutions.com/?charset=utf-8&pmid=25028224

2014