The study was conducted in Addis Ababa, the capital city of Ethiopia, betwe
en January and March of 1994, to estimate the prevalence of mental distress
using the Self Reporting Questionnaire (SRQ). The study population of 10 2
03 was selected from the entire city by a cluster sampling method proportio
nate to size. Five percent of the study population reported at least 2 of t
he 4 SRQ items for probable psychosis. By use of the 20-item SRQ for assess
ing mental distress, and using a cut-off level of at least 6 out of 20 item
s, 11.7% of the study population was categorized as having mental distress.
Multivariate logistic analysis showed that women had a statistically signi
ficant 62% increased risk of having mental distress than men. There was a s
tatistically significant trend of increasing risk with increasing age. Ther
e was also a significant trend of reduced risk with increasing educational
attainment and family size. Employment was also inversely associated with r
isk: adjusted Odds Ratio and 95% confidence interval, OR (95%CI) = 0.81(0.6
9, 0.95). Family history of mental illnesses was positively associated with
risk: OR (95%CI) = 3.98(3.18, 4.98). Marital status, ethnicity and religio
n were not significantly associated with risk of mental distress.