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Patient-Centered Predictors of Medication Adherence in Schizophrenia: A Cross-Sectional Study in a Tertiary Hospital in Ghana


Authors : Adwoa Amankwa Owusu; Bolajoko Aina; Grace Owusu Aboagye; Eugene Kyere Oppong

Volume/Issue : Volume 11 - 2026, Issue 7 - July


Google Scholar : https://tinyurl.com/5fayv9p8

Scribd : https://tinyurl.com/yuk7d2m4

DOI : https://doi.org/10.38124/ijisrt/26jul438

Note : A published paper may take 4-5 working days from the publication date to appear in PlumX Metrics, Semantic Scholar, and ResearchGate.


Abstract : Background: Medication non-adherence in schizophrenia remains a critical determinant of relapse, poor functional outcomes, and increased healthcare utilization. Identifying modifiable predictors of adherence is essential for informing targeted and scalable interventions, particularly in resource-constrained settings.  Methods: A hospital-based cross-sectional study was conducted among 187 patients with schizophrenia at Komfo Anokye Teaching Hospital, Ghana. Data were collected using structured questionnaires, including the Medication Adherence Rating Scale (MARS). Associations between adherence and predictor variables were examined using Pearson’s correlation and multivariable linear regression. Statistical significance was set at p < 0.05.

Keywords : Schizophrenia; Medication Adherence; Patient–Provider Communication; Psychoeducation; MARS; Low- And Middle-Income Countries.

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Background: Medication non-adherence in schizophrenia remains a critical determinant of relapse, poor functional outcomes, and increased healthcare utilization. Identifying modifiable predictors of adherence is essential for informing targeted and scalable interventions, particularly in resource-constrained settings.  Methods: A hospital-based cross-sectional study was conducted among 187 patients with schizophrenia at Komfo Anokye Teaching Hospital, Ghana. Data were collected using structured questionnaires, including the Medication Adherence Rating Scale (MARS). Associations between adherence and predictor variables were examined using Pearson’s correlation and multivariable linear regression. Statistical significance was set at p < 0.05.

Keywords : Schizophrenia; Medication Adherence; Patient–Provider Communication; Psychoeducation; MARS; Low- And Middle-Income Countries.

Paper Submission Last Date
31 - August - 2026

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