Linganisha mbinu

	Kikokotoo cha Utambuzi wa Tatizo la Matumizi ya Bangi	Kipimo cha DUDIT (Drug Use Disorders Identification Test)	Kiwango cha Utayari wa Kubadilika (Readiness to Change Questionnaire - RCQ)
Nyanja	Tiba ya Uraibu	Tiba ya Uraibu	Tiba ya Uraibu
Familia	Process / pipeline	Process / pipeline	Process / pipeline
Mwaka wa asili	2010	2005	1992
Mwanzilishi	Adamson, Kay-Lambkin, Baker, Lewin, Thornton, Kelly, Sellman	Berman, Bergman, Palmstierna, Schlyter	Rollnick, Heather, Gold, Hall
Aina	Self-report	Self-report	Self-report
Chanzo asilia	Adamson, S. J., Kay-Lambkin, F. J., Baker, A. L., Lewin, T. J., Thornton, L., Kelly, B. J., & Sellman, J. D. (2010). An improved brief screening instrument for cannabis use disorder. Drug and Alcohol Dependence, 110(1–2), 55–60.	Berman, A. H., Bergman, H., Palmstierna, T., & Schlyter, F. (2005). Evaluation of the Drug Use Disorder Identification Test (DUDIT) in criminal justice and detoxification settings and in a Swedish population sample. European Addiction Research, 11(1), 22–31.	Rollnick, S., Heather, N., Gold, R., & Hall, W. (1992). Development of a short 'Readiness to Change' questionnaire for use in brief, opportunistic interventions among excessive drinkers. British Journal of Addiction, 87(5), 743–754.
Majina mbadala	CUDIT-R, CUDIT	DUDIT	RCQ, Readiness to Change Questionnaire
Zinazohusiana	4	4	4
Muhtasari	The CUDIT-R is a brief, 8-item self-report screening instrument developed to identify cannabis use disorder and hazardous cannabis use patterns. Introduced by Adamson and colleagues in 2010 as a revision of the original CUDIT, the CUDIT-R improves brevity and screening efficiency while maintaining strong psychometric properties. It is designed for use in primary care, addiction treatment, and public health settings to detect problematic cannabis use and inform treatment allocation decisions.	The DUDIT is a brief, gender-sensitive screening instrument designed to identify individuals with harmful or hazardous drug use patterns across a wide range of substances. Developed by Berman and colleagues in 2005, it serves as a primary care and public health screening tool to detect drug-related problems before they escalate to dependence or disorder. The DUDIT is freely available and has been validated in multiple languages and settings.	The RCQ is a 12-item self-report instrument designed to assess an individual's stage of change motivation regarding substance use, particularly alcohol use. Developed by Rollnick and colleagues in 1992, it operationalizes the Transtheoretical Model of Change by measuring readiness across the precontemplation, contemplation, and action stages. The RCQ is a brief, cost-effective tool for identifying individuals who are ready to engage in behavior change and for tailoring the intensity and timing of intervention.