Asthma hospitalizations in the state of Qatar: an epidemiologic overview.
BACKGROUND
An increasing trend in asthma morbidity and mortality has been reported in a number of countries, including New Zealand, Great Britain, France, Italy, the United States, and Asia; however, no previous studies have evaluated the trend in admission and epidemiology of asthma in the state of Qatar.


OBJECTIVE
To describe the patterns of epidemiology of asthma patients who require hospitalization in the state of Qatar.


METHODS
This study is a cross-sectional analysis of discharge data for 2002 from the Hamad General Hospital, State of Qatar, for patients who were hospitalized with a primary diagnosis of asthma.


RESULTS
The asthma hospitalization rate was 42 per 100,000 population. The male-female ratio was 47:53. Of these patients, 35% were younger than 15 years, 60% were between 15 and 64 years, and 5% were 65 years or older. The average cost per admission was dollar 1,544. The mean length of stay was 6.4 days and was longer for females, Qatar nationals, older patients, and those with comorbid conditions. Infectious diseases were common in younger patients, whereas cardiovascular diseases and diabetes were the most common comorbidities in middle-age and elderly asthmatic patients. December was the peak month for hospitalization. The mortality rate was 1.7 per 100,000 population.


CONCLUSIONS
For asthma patients in Qatar, the hospitalization rate is below the recommended Healthy People 2000 goal and the mortality rate is low.
Hamad General Hospital and QAF Medical Services, Doha, Qatar. mohammed@almarri.net
Mohammed R H
MR
AlMarri
D000293:Adolescent; D000328:Adult; D017677:Age Distribution; D000368:Aged; D000369:Aged, 80 and over; D001249:Asthma / Q000453:epidemiology*; D002648:Child; D002675:Child, Preschool; D003430:Cross-Sectional Studies; D005260:Female; D006760:Hospitalization / Q000191:economics / Q000706:statistics & numerical data* / Q000639:trends*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007902:Length of Stay; D008297:Male; D008875:Middle Aged; D011780:Qatar / Q000453:epidemiology; D012621:Seasons; D017678:Sex Distribution; D016896:Treatment Outcome