Magnitude and associated factors of suicidal ideation and attempt among people with epilepsy attending outpatient treatment at primary public hospitals in northwest Ethiopia: a multicentre cross-sectional study

OBJECTIVE

This study aimed to assess magnitude and associated factors of suicidal ideation and attempt among people with epilepsy attending outpatient treatment at primary public hospitals, northwest Ethiopia using suicide module of World Mental Health Survey initiative version of the WHO, composite international diagnostic interview.

DESIGN

Multicentre-based cross-sectional study was used.

SETTING

Data were collected using face to face interview from patients with epilepsy who attended outpatient treatment at primary public hospitals at northwest Ethiopia.

PARTICIPANTS

Adult patients with epilepsy (n=563) who came to attend outpatient treatment during the study period were included in the study using systematic random sampling technique.

OUTCOME MEASURES

Suicidal ideation, suicidal attempt and factors associated with suicidal ideation and attempt.

RESULTS

The overall magnitude of suicidal ideation and attempt was 26.5% and 12.6%, respectively. Being woman adjusted OR ((AOR)=1.68, 95% CI 1.09 to 3.23), living alone (AOR=2.4, 95% CI 1.47 to 3.92), divorced/widowed/(AOR=2.2, 95% CI 1.09 to 7.8), family history of suicidal attempt (AOR=2.53, 95% CI 1.34 to 4.79), depression (AOR=3.18, 95% CI 1.85 to 5.45), anxiety (AOR=2.92, 95% CI 1.68 to 5.09), comorbid medical illness (AOR=2.60, 95% CI 1.17 to 5.82) and poor social support (AOR=2.35, 95% CI 1.26 to 4.40) were statistically associated with suicidal ideation. Depression (AOR=4.87, 95% CI 2.56 to 9.28) living alone (AOR=2.66, 95% CI 1.62 to 5.41), family history of committed suicide (AOR=2.80, 95% CI 1.24 to 6.39), taking medication for mental illness (AOR=2.17, 95% CI 1.06 to 4.46), hazardous alcohol use (AOR=2.10, 95% CI 1.05 to 4.23) were statistically associated with suicidal attempts at a p value <0.05.

CONCLUSION

This study showed that the magnitude of suicidal ideation and attempt was high among people with epilepsy. Being woman, living alone, having depression and anxiety, single, divorced/widowed in marital status, family history of suicidal attempt and poor social support were statistically associated with suicidal ideation. Having depression, living alone, family history of suicide attempt, hazardous alcohol use and drug taking for mental illness were statistically associated with suicidal attempt. Based on the findings of this study early screening, detection and management of suicide were recommended in people with epilepsy.

Suicide ideation and attempts among people with epilepsy in Addis Ababa, Ethiopia

BACKGROUND

Suicidal ideation and attempts are more frequent in people with epilepsy than in general population and suicide attempt increases the chance of later completed suicide. The aim of this study was to assess the prevalence and associated factors of suicidal ideation and attempt among people with epilepsy in Amanuel Mental Specialized Hospital, Addis Ababa, Ethiopia.

METHODS

Institution-based cross-sectional study was conducted from May to June 2014 at Amanuel Mental Specialized Hospital among people with epilepsy. The pre-tested semi-structured questionnaire was used for interviewing the study participants. Logistic regression analysis was used to assess predictors of suicidal ideation and attempt.

RESULTS

The study indicated that the prevalence of suicidal ideation and attempt among people with epilepsy were 29.8 and 14.1%, respectively. Poor social support, drug treatment for mental illness, had co-morbid depression, no seizure free within 1 year and family history committed suicide were significantly associated with suicidal ideation and attempt.

CONCLUSION

The prevalence of suicidal ideation and attempt in people with epilepsy found to be higher when compared to general population. Therefore, screening all epilepsy patients should be done for early diagnosis and treatment.