Prevalence of allergic rhinitis in Filipino adults based on the National Nutrition and Health Survey 2008
10.5415/apallergy.2012.2.2.129
- Author:
Jovilia M ABONG
1
;
Shirley L KWONG
;
Hilda Diana A ALAVA
;
Mary Anne R CASTOR
;
Julia C DE LEON
Author Information
1. College of Medicine, University of the Philippines, Manila 1000, Philippines. jovabong@yahoo.com
- Publication Type:Original Article
- Keywords:
Allergic rhinitis;
Surveys;
Prevalence;
Philippines
- MeSH:
Adult;
Asthma;
Family Characteristics;
Health Surveys;
Humans;
Hypersensitivity;
Nose;
Philippines;
Prevalence;
Rhinitis, Allergic;
Surveys and Questionnaires
- From:
Asia Pacific Allergy
2012;2(2):129-135
- CountryRepublic of Korea
- Language:English
-
Abstract:
BACKGROUND: There has been no documented data on the prevalence of allergic rhinitis among Filipino adults. OBJECTIVE: The objective of this study is to determine the prevalence of allergic rhinitis among adults in the Philippines. METHODS: Using a multi-staged cluster sampling methodology, this study evaluated 7,202 adults from 3,744 households, 79 provinces and 17 regions. A pre-validated written questionnaire for allergic rhinitis based on the International Study of Asthma and Allergies of Childhood was used as the survey instrument. RESULTS: The response rate obtained from the interview was 94.1%. The overall prevalence of nose symptoms in the past 12 months was 20% while prevalence of nose symptoms at any time in the past was 23.8%. The proportion among both sexes was similar. The prevalence was highest among the respondents 40-49 years old. The overall prevalence of nose and eye symptoms for the past twelve months was 14.0%. The prevalence of respondents who reported presence of nose problems for the past twelve months was similar across the 12 months of the year with highest rates noted in the months of June and May. Respondents from the rural area (22.1%) reported a higher prevalence of nose symptoms for the past twelve months compared to respondents from urban area (18%). There was no significant difference in prevalence of nose symptoms among residents living in coastal and/or inland areas. CONCLUSION: The overall prevalence of allergic rhinitis in the Philippines based on the 2008 National Nutrition and Health Survey is 20.0%.
