Effectiveness of Cognitive Behavioral Therapy (CBT) as an intervention used to develop commitment to sobriety among Clients in Selected Rehabilitation Centres in Uasin Gishu County, Kenya
Authors
Degree of Doctor of Philosophy, School of Arts and Social Sciences of Kisii University, Kenya (Kenya)
Lecturer Department of Psychology, Kisii University, Kenya (Kenya)
Lecturer Department of Psychology, Kisii University, Kenya (Kenya)
Article Information
DOI: 10.51244/IJRSI.2026.1305000028
Subject Category: Applied Psychology
Volume/Issue: 13/5 | Page No: 304-310
Publication Timeline
Submitted: 2026-03-31
Accepted: 2026-04-06
Published: 2026-05-22
Abstract
Drug rehabilitation facilities aim to provide a supportive environment for drug addicts’ commitment to sobriety. In Uasin Gishu County, there is a serious relapse among individuals who have gone through rehabilitation programs. The study sought to assess the effectiveness of Cognitive Behavioral Therapy (CBT) in developing commitment to sobriety among clients in selected rehabilitation centres in Uasin Gishu County, Kenya. The study was guided by Cognitive behavioral theory. It employed a convergent parallel mixed methods design. The target population was 95 rehabilitees receiving rehabilitation from different rehabilitation centers in Uasin Gishu County.
Census Survey was used to select the respondents. Questionnaire, Interview Guide and Observation gathering tools were used to collect data. The reliability and validity of research instruments were tested through pilot study. Quantitative data from the questionnaires was analyzed using descriptive and inferential statistics. Qualitative data used a thematic analysis strategy to identify themes. The study results indicate that Cognitive Behavioral Therapy interventions significantly enhanced clients’ commitment to sobriety by improving emotional regulation, trigger management, cognitive restructuring, and coping skills development. Effectiveness was measured based on clients’ perceptions of improved coping skills, emotional regulation, trigger management, cognitive restructuring, and commitment to maintaining sobriety.
The study concludes that Cognitive Behavioral Therapy (CBT) is an effective evidence-based intervention for enhancing clients’ commitment to sobriety and supporting sustained recovery from substance use. The study recommends strengthening CBT-based interventions in rehabilitation centres through enhanced coping-skills training and continuous psychosocial support.
Keywords
Rehabilitation, Substance Abuse, Sobriety, Interventions.
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References
1. Abrantes, A. M., & Blevins, C. E. (2019). The role of cognitive-behavioral therapy in substance use disorder treatment. In K. Witkiewitz & G. A. Marlatt (Eds.), The Oxford Handbook of Substance Use and Substance Use Disorders. Oxford University Press. https://doi.org/10.1093/oxfordhb/9780190669730.013.15. [Google Scholar] [Crossref]
2. Beck, A. T., Rush, A. J., Shaw, B. F., & Emery, G. (2020). Cognitive therapy of depression. New York: Guilford Press. [Google Scholar] [Crossref]
3. Bessong, P. O., Matume, N. D., & Tebit, D. M. (2021). Potential Challenges to Sustained Viral Load Suppression in The HIV Treatment Programme in South Africa: A Narrative Overview. AIDS Research and Therapy, 18, 1-17. [Google Scholar] [Crossref]
4. Bild, M., & Pachana, N. A. (2022). Positive activities and mental health in recovery. Aging & Mental Health, 26(4), 678-685. [Google Scholar] [Crossref]
5. Burns, J. K. (2018). The rise of private rehabilitation centres in Kenya. African Journal of Drug and Alcohol Studies, 17(2), 45-59. [Google Scholar] [Crossref]
6. Cole, S. N., & Kvavilashvili, L. (2021). The nature and impact of automatic thoughts in psychopathology. Clinical Psychology Review, 89, 102070. [Google Scholar] [Crossref]
7. Dawson, D. A. (2019). The gap between need and treatment for alcoholism in the US. Alcohol Research: Current Reviews, 40(1), arcr.v40.1.01. [Google Scholar] [Crossref]
8. Fiorentini, A., Cantù, F., Crisanti, C., Cereda, G., Oldani, L., & Brambilla, P. (2021). Substance-Induced Psychoses: An Updated Literature Review. Frontiers In Psychiatry, 12, 694863. [Google Scholar] [Crossref]
9. Fürstenberg, A. (2021). Descriptive survey research design. Springer. [Google Scholar] [Crossref]
10. Kasiram, M., & Jeewa, S. (2018). Frustrations in long-term recovery in South Africa. Social Work/Maatskaplike Werk, 54(3), 345-360. [Google Scholar] [Crossref]
11. Maithya, H., & Cheloti, S. K. (2019). Increase in drug and substance misuse cases in Kenya. Journal of African Studies and Development, 11(4), 47-60. [Google Scholar] [Crossref]
12. Majid, U. (2018). Research fundamentals: Study design, population, and sample size. Undergraduate Research in Natural and Clinical Science and Technology Journal, 2, 1-7. [Google Scholar] [Crossref]
13. Martin, G., & Pear, J. (2019). Behavior modification. Pearson. [Google Scholar] [Crossref]
14. Mhlungu, S. (2018). Effectiveness of residential drug addiction treatment utilizing CBT. Journal of Drug Issues, 48(4), 567-582. [Google Scholar] [Crossref]
15. NACADA. (2021). National Guidelines on Alcohol and Drug Use Prevention. National Campaign Against Alcohol and Drug Abuse. [Google Scholar] [Crossref]
16. NACADA. (2023). List of Approved SUD Treatment Centres in Kenya. National Campaign Against Alcohol and Drug Abuse. [Google Scholar] [Crossref]
17. Olurishe, T. (2019). Drug usage in Africa. African Journal of Drug and Alcohol Studies, 18(1), 1-15. [Google Scholar] [Crossref]
18. Pape, H., Rossow, I., & Brunborg, G. S. (2018). Adolescents Drink Less: How, Who and Why? A Review of The Recent Research Literature. Drug And Alcohol Review, 37, S98-S114. [Google Scholar] [Crossref]
19. Regnault, A., Willgoss, T., Barbic, S., & International Society for Quality-of-Life Research (ISOQOL) Mixed Methods Special Interest Group (SIG). (2018). Towards The Use of Mixed Methods Inquiry as Best Practice in Health Outcomes Research. Journal Of Patient-Reported Outcomes, 2(1), 19. [Google Scholar] [Crossref]
20. Ritchie, H. (2019). Dangers of continuous drug use. Our World in Data. [Google Scholar] [Crossref]
21. Rizeanu, S. (2018). Cognitive behavioural addiction treatments. Procedia - Social and Behavioral Sciences, 238, 80-85. [Google Scholar] [Crossref]
22. Schunk, D. H., & DiBenedetto, M. K. (2021). Self-efficacy and outcome expectancies. Educational Psychology Review, 33(3), 823-846. [Google Scholar] [Crossref]
23. Setyabudi, C. M., Mayastinasari, V., Lubis, R., & Dwilaksana, C. (2020, October). Democratic Policing in Solving Police Problems. In Brawijaya International Conference on Multidisciplinary Sciences and Technology (BICMST 2020) (Pp. 251-253). Atlantis Press. [Google Scholar] [Crossref]