- Conditions
- Down Syndrome
- Interventions
- Placebo, RG1662
- Drug
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 12 Years to 30 Years
- Enrollment
- 173 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 9
- States / cities
- La Jolla, California • Sacramento, California • Decatur, Georgia + 6 more
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–3
of 3
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Down Syndrome
- Interventions
- Not listed
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 12 Years to 30 Years
- Enrollment
- 135 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 9
- States / cities
- La Jolla, California • Decatur, Georgia • Chicago, Illinois + 6 more
- Conditions
- Down Syndrome
- Interventions
- Placebo, RG1662
- Drug
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 8
- States / cities
- Phoenix, Arizona • Little Rock, Arkansas • La Jolla, California + 5 more