Starting Treatment With Agonist Replacement Therapies (START)
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.
- Andrew Saxon, M.D.
University of Washington
Principal Investigator - Walter Ling, M.D.
University of California, Los Angeles
Principal Investigator
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
9 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Matrix Institute
Los Angeles, California, United States
- Bi-Valley Medical Clinic Inc.
Sacramento, California, United States
- Baart; Turk Street Clinic
San Francisco, California, United States
- Hartford Dispensary
Hartford, Connecticut, United States
- Ct Counseling Centers
Waterbury, Connecticut, United States
- Addiction Research & Treatment Corp
Brooklyn, New York, United States
- Coda-Research
Portland, Oregon, United States
- Net Steps
Philadelphia, Pennsylvania, United States
- Evergreen Treatment Services
Seattle, Washington, United States
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 30 Apr 2006
- Primary completion
- 31 Aug 2010
- Completion
- 31 Aug 2010
- Last update posted
- 6 Jan 2017
- Registered enrollment
- 1,269
- Registry id
- NCT00315341
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.