Prevalence and predictors of sub-optimal medication adherence among patients with severe mental illnesses in a tertiary psychiatric facility in Maiduguri, North-eastern Nigeria.

Journal: The Pan African medical journal

Volume: 21

Issue: 

Year of Publication: 2016

Affiliated Institutions:  Department of Mental Health, College of Medical Sciences, University of Maiduguri, Borno State, Nigeria. Department of Community Medicine, College of Medical Sciences, University of Maiduguri, Borno State, Nigeria. Department of Clinical Services, Abubakar Tafawa Balewa University Teaching Hospital, Bauchi, Bauchi state, Nigeria. Department of Psychiatry, Bayero University Kano, Kano State, Nigeria.

Abstract summary 

Sub-optimal adherence constitutes a significant impediment to the management of severe mental illnesses (SMIs) as it negatively impacts on the course of the illness and the treatment outcome. In this study, the levels of adherence, prevalence and the predictors of sub-optimal adherence were assessed in a sub-Saharan African setting.Three hundred and seventy (370) respondents with diagnoses of schizophrenia, bipolar disorder or severe depression were randomly enrolled and interviewed at the out-patient department of the Federal Neuropsychiatric Hospital, Maiduguri in northeastern Nigeria. An anonymous sociodemographic questionnaire and a clinical proforma designed by the authors, Oslo social support scale and the 8-item Morisky Medication Adherence Scale (MMAS-8) were used for data collection.The prevalence of sub-optimal adherence was 55.7%. The independent predictors of sub-optimal adherence were; seeking for traditional/ spiritual treatment (Odds Ratio (O.R.) = 6.523, 95% C.I. = 3.773 - 11.279, P = < 0.001), male gender (O.R. = 3.307, 95% C.I. = 1.907 - 5.737, P = < 0.001), low levels of insight (O.R. = 1.753, 95 C.I. = 1.220 - 2.519, P = 0.002), and low social support levels (O.R. = 1.528, 95% C.I. = 1.097 - 2.129, P = 0.012).Based on the outcome of the study, we recommend the development of psycho-educational programmes on adherence and the active involvement of the relations and significant others in the management of patients with SMIs in sub-Saharan Africa.

Authors & Co-authors:  Ibrahim Abdu Wakawa AW Yahya Shuaibu S Pindar Sadique Kwajafa SK Wakil Musa Abba MA Garkuwa Adamu A Sale Shehu S

Study Outcome 

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Statistics
Citations :  Cook JA, Cohler BJ, Pickett SA, Beeler JA. Life course and severe mental illnesses: implications for care giving within the family of later life. Family Relations. 1997;46(4):427–436.
Authors :  6
Identifiers
Doi : 39
SSN : 1937-8688
Study Population
Male
Mesh Terms
Adolescent
Other Terms
Maiduguri;Mental illnesses;Nigeria;Sub-optimal adherence
Study Design
Cross Sectional Study
Study Approach
Country of Study
Niger
Publication Country
Uganda