Scale-Description

The Drugs Decisional Balance Scales [DDBS-20] is an assessment tool designed to measure an individual’s decisions and attitudes regarding drug use. It consists of 20 questions that examine the pros and cons of substance use from the individual’s perspective. These scales help understand the factors influencing a person’s decision to reduce or cease drug use.

Data Analysis and Use

Data analysis for the DDBS-20 includes:
Data Collection: Gathering responses from participants using the assessment tool.
Statistical Analysis: Analyzing data to calculate scores and draw conclusions about participants’ perceptions.
Result Interpretation: Interpreting results to understand factors influencing decisions regarding substance use.
Using Data: Utilizing results to develop intervention and support strategies.

Purpose

The purpose of the Drugs Decisional Balance Scales [DDBS-20] is to:
Assess Perceptions: Provide an assessment of an individual’s perceptions regarding the pros and cons of drug use.
Support Decision-Making: Assist in the decision-making process regarding the reduction or cessation of substance use by understanding the individual’s views.
Guide Interventions: Offer insights for developing targeted interventions and strategies for managing substance use.

Calibration

The calibration of the DDBS-20 involves:
Question Development: Creating 20 questions that reflect perceptions and attitudes regarding substance use.
User Training: Training professionals on using the tool and interpreting the results.
Reliability and Validity Assessment: Testing the tool’s reliability and validity through research and pilot studies.

Bibliography

Prochaska, J. O., & DiClemente, C. C. (1983). Stages and Processes of Self-Change of Smoking: Toward An Integrative Model of Change. Journal of Consulting and Clinical Psychology, 51(3), 390-395.
Velicer, W. F., DiClemente, C. C., Prochaska, J. O., & Brandenburg, N. (1985). Decisional Balance Measure for Assessing and Predicting Smoking Status. Journal of Personality and Social Psychology, 48(5), 1279-1289.
Miller, W. R., & Rollnick, S. (2002). Motivational Interviewing: Preparing People for Change. Guilford Press.