Free Download • Public Domain

    SDS PDF Download

    Severity of Dependence Scale

    Ultra-brief 5-item scale measuring psychological aspects of substance dependence.

    5 items
    1-2 minutes
    Free to use

    First 5 patients free forever

    Catch early warning signs before the next session

    The SDS is a validated dependence assessment tool

    When to Use the SDS

    Dependence severity screening
    Treatment need assessment
    Repeated monitoring

    SDS Scoring Guide (Score Range: 0-15)

    ScoreSeverity LevelClinical Action
    0-3
    Low dependence
    Brief intervention
    4-7
    Moderate dependence
    Structured treatment
    8-11
    High dependence
    Intensive treatment
    12-15
    Severe dependence
    Comprehensive treatment

    Key Features of the SDS

    • Ultra-brief (5 items)
    • Substance-agnostic
    • Captures psychological dependence

    Frequently Asked Questions About the SDS

    What is the SDS?

    The SDS (Severity of Dependence Scale) is a 5-item assessment tool. Ultra-brief 5-item scale measuring psychological aspects of substance dependence.

    Is the SDS free to use?

    Yes, the SDS is in the public domain and free for clinical use. No licensing fees required.

    How is the SDS scored?

    Scores range from 0-15. Brief intervention

    You're not alone, and help is available.

    If you are experiencing thoughts of suicide or feel at risk of harming yourself, please contact emergency services right away or reach out to the 988 Suicide & Crisis Lifeline (call or text 988 in the U.S.). If you are in immediate danger, call 911.

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