trial

Systematic Treatment Enhancement Program for Bipolar Disorder (STEP-BD)

NCTId NCT00012558
as of 2026-07-01
at a glance
· Completed
Enrollment 5,000
Synthesized from structured facts only — each point cited above.

Design & status

Phase
Status
Completed
Enrollment
5,000
Study type
Interventional
Allocation
Randomized
Model
Masking
Double
Start
1998-09
Primary completion
Eligibility
ALL · 15 Years

Interventions & indications

Sponsors

Investigators

2
Professor Gary Donohoe, Ph.D.Principal Investigator
Michael C Davis, M.D., Ph.D.Principal Investigator

Sites

11 total
Stanford, United StatesDenver, United StatesBoston, United StatesWorcester, United StatesCleveland, United StatesTulsa, United StatesPortland, United StatesPhiladelphia, United StatesPittsburgh, United StatesHouston, United StatesSan Antonio, United States

Facts & assertions

3 sourced
Enrollment
5,000
Phase
NA
Status
COMPLETED