SAMHSA Substance Abuse and Mental Health
Data Archive (SAMHDA)
SAMHSA Home SAMHDA Home About SAMHDA

Browse Documentation--Study No. 2258

Title: Drug Abuse Treatment Outcome Study (DATOS), 1991-1994: [United States]

Study-Level Files:

DS1: Intake 1 Data

DS2: Intake 2 Data

DS3: 1-Month Intreatment Data

DS4: 3-Month Intreatment Data

DS5: Illegal Activities Data

DS6: 12-Month Follow-Up Data

DS7: Time in Treatment and Interview Availability Indicators

DS8: 6-Month Intreatment Interview Data

DS9: 12-Month Follow-Up Urine Result Data

DS10: 5-Year Follow-Up Data

The Substance Abuse and Mental Health Data Archive (SAMHDA) is an initiative funded under a contract, number 283-10-0324, through the Center for Behavioral Health Statistics and Quality (CBHSQ), Substance Abuse and Mental Health Services Administration (SAMHSA), U.S. Department of Health and Human Services (HHS).

We appreciate the appropriate citation for analyses using data obtained from SAMHDA. Each SAMHDA study description and codebook includes a suggested bibliographic citation for the data.

Found a problem? Use our Report Problem form to let us know.

  • Behavioral Health is Essential to Health
  • Prevention Works
  • Treatment is Effective
  • People Recover
Health and Human Services Logo
SAMHSA's mission is to reduce the impact of substance abuse and mental illness on America's communities.
Substance Abuse & Mental Health Services Administration • 1 Choke Cherry Road • Rockville, MD 20857 • 1-877-SAMHSA-7