Impact of depression and social support on nonadherence to antipsychotic drugs in persons with schizophrenia in Thailand

Sirijit Suttajit, Sutrak PilakantaDepartment of Psychiatry, Faculty of Medicine, Chiang Mai University, Chiang Mai, ThailandBackground: Little is known about the effect of social support on nonadherence in persons with schizophrenia, especially in developing Asian countries where social support is c...

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Main Authors: Sirijit Suttajit, Sutrak Pilakanta
Format: Article
Language:English
Published: Dove Medical Press 2010-09-01
Series:Patient Preference and Adherence
Online Access:http://www.dovepress.com/impact-of-depression-and-social-support-on-nonadherence-to-antipsychot-a5272
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author Sirijit Suttajit
Sutrak Pilakanta
author_facet Sirijit Suttajit
Sutrak Pilakanta
author_sort Sirijit Suttajit
collection DOAJ
description Sirijit Suttajit, Sutrak PilakantaDepartment of Psychiatry, Faculty of Medicine, Chiang Mai University, Chiang Mai, ThailandBackground: Little is known about the effect of social support on nonadherence in persons with schizophrenia, especially in developing Asian countries where social support is considered to be imperative. Additionally, the role of depression as a mediator in the association between social support deficits and nonadherence has not been evaluated.Methods: This was a cross-sectional study conducted in 75 participants at a university hospital in Thailand. Logistic regression was used to determine whether depression and a deficit in social support were associated with nonadherence, and whether depression mediated this association.Results: There were strong relationships between nonadherence and major depressive episodes (odds ratio [OR] 9.5, confidence interval [CI] 2.3–38.9), living alone (OR 21.8, CI 3.5–143.0), and dissatisfaction with support from family (OR 10.0, CI 1.9–53.1). The OR of the association between social support deficits and nonadherence decreased by nearly one half after adjusting for depression.Discussion: Depression and social support deficits were significantly associated with nonadherence in persons with schizophrenia. Depression is important in mediating the association between social support deficits and nonadherence. Enhancing social support, as well as early detection and effective intervention for depression should be emphasized in interventions to improve adherence in persons with schizophrenia.Keywords: nonadherence, schizophrenia, depression, social support, antipsychotic drugs
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spelling doaj.art-19c1c217404448eaa4c753bd9bb9892b2022-12-22T03:11:00ZengDove Medical PressPatient Preference and Adherence1177-889X2010-09-012010default363368Impact of depression and social support on nonadherence to antipsychotic drugs in persons with schizophrenia in ThailandSirijit SuttajitSutrak PilakantaSirijit Suttajit, Sutrak PilakantaDepartment of Psychiatry, Faculty of Medicine, Chiang Mai University, Chiang Mai, ThailandBackground: Little is known about the effect of social support on nonadherence in persons with schizophrenia, especially in developing Asian countries where social support is considered to be imperative. Additionally, the role of depression as a mediator in the association between social support deficits and nonadherence has not been evaluated.Methods: This was a cross-sectional study conducted in 75 participants at a university hospital in Thailand. Logistic regression was used to determine whether depression and a deficit in social support were associated with nonadherence, and whether depression mediated this association.Results: There were strong relationships between nonadherence and major depressive episodes (odds ratio [OR] 9.5, confidence interval [CI] 2.3–38.9), living alone (OR 21.8, CI 3.5–143.0), and dissatisfaction with support from family (OR 10.0, CI 1.9–53.1). The OR of the association between social support deficits and nonadherence decreased by nearly one half after adjusting for depression.Discussion: Depression and social support deficits were significantly associated with nonadherence in persons with schizophrenia. Depression is important in mediating the association between social support deficits and nonadherence. Enhancing social support, as well as early detection and effective intervention for depression should be emphasized in interventions to improve adherence in persons with schizophrenia.Keywords: nonadherence, schizophrenia, depression, social support, antipsychotic drugshttp://www.dovepress.com/impact-of-depression-and-social-support-on-nonadherence-to-antipsychot-a5272
spellingShingle Sirijit Suttajit
Sutrak Pilakanta
Impact of depression and social support on nonadherence to antipsychotic drugs in persons with schizophrenia in Thailand
Patient Preference and Adherence
title Impact of depression and social support on nonadherence to antipsychotic drugs in persons with schizophrenia in Thailand
title_full Impact of depression and social support on nonadherence to antipsychotic drugs in persons with schizophrenia in Thailand
title_fullStr Impact of depression and social support on nonadherence to antipsychotic drugs in persons with schizophrenia in Thailand
title_full_unstemmed Impact of depression and social support on nonadherence to antipsychotic drugs in persons with schizophrenia in Thailand
title_short Impact of depression and social support on nonadherence to antipsychotic drugs in persons with schizophrenia in Thailand
title_sort impact of depression and social support on nonadherence to antipsychotic drugs in persons with schizophrenia in thailand
url http://www.dovepress.com/impact-of-depression-and-social-support-on-nonadherence-to-antipsychot-a5272
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