Profiles and factors associated with schizophrenia in eastern Ethiopia: A matched case-control study.

Journal: Frontiers in psychiatry

Volume: 13

Issue: 

Year of Publication: 

Affiliated Institutions:  Department of Psychiatry, School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia. Department of Nursing, School of Health Sciences, Madda Walabu University, Shashamane, Ethiopia. School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia. School of Public Health, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia.

Abstract summary 

Despite its strong hereditary and genetic connections, there are other factors reported to be linked to schizophrenia, but not well studied in eastern Ethiopia.This study was aimed to investigating the potential profiles and factors associated with schizophrenia in eastern Ethiopia.A matched case-control study was conducted in two public hospitals from December 1, 2021, to January 30, 2022. Cases were patients with schizophrenia who visited the hospitals, and controls were healthy individuals without any mental illness who visited the same hospitals. A questionnaire was used to collect the data. Cases and controls were matched using age and sex. STATA-14 was used for analysis. A conditional logistic regression with an adjusted odds ratio (AOR) and a 95% confidence interval (CI) was applied to identify the determinants. -values of <0.05 were used to build the final model as a measure of statistical significance.The mean age of the study participants group was 28.6 (±8.44) years, mean age for cases was 28.7(±8.5) ranging from 18 to 56 years and the mean age for the controls was 28.4 (±8.5), ranging from 18 to 60 years. About 181 (83.03%) of the participants were male. The odds of having schizophrenia was about 12.2 times higher among participants with family history of mental illness (AOR: 12.21; 95% CI: 4.83-30.00). The odds of having schizophrenia was 4.5 times higher among polysubstance users (AOR: 4.45; 95% CI: 1.28-5.45) and 2.8 times higher among khat consumers (AOR: 2.82; 95% CI: 1.23-6.45) compared to their counterparts.Our findings show that genetic risk factors as well as some modifiable behaviors are associated to schizophrenia in eastern Ethiopia. At all levels, special attention should be given to those who are at risk.

Authors & Co-authors:  Mohammed Fethia F Geda Biftu B Yadeta Tesfaye Assebe TA Dessie Yadeta Y

Study Outcome 

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Statistics
Citations :  Zai CC, Manchia M, De Luca V, Tiwari AK, Squassina A, Zai GC, et al. Association study of BDNF and DRD3 genes in schizophrenia diagnosis using matched case–control and family based study designs. Prog Neuro Psychopharmacol Biol Psychiatry. (2010) 34:1412–8. 10.1016/j.pnpbp.2010.07.019
Authors :  4
Identifiers
Doi : 1016005
SSN : 1664-0640
Study Population
Male,Female
Mesh Terms
Other Terms
Ethiopia;Harar;factors;mental illness;schizophrenia;substance use
Study Design
Cross Sectional Study
Study Approach
Country of Study
Ethiopia
Publication Country
Switzerland