Efficacy and Safety of Methylphenidate HCl ER Capsules in Children and Adolescents With ADHD
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.
- Laurence Greenhill, M.D.
New York State Psychiatric Institute / Columbia University
Principal InvestigatorKOL profile → - Robert J. Kupper, Ph.D.
Rhodes Phamaceuticals, L.P.
Study Chair - Sharon B. Wigal, Ph.D.
University of California, Irvine / Child Development Center
Principal Investigator - Wei-wei Chang, Ph.D.
NuTec Incorporated
Study Director
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
16 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Clinical Study Centers, Llc
Little Rock, Arkansas, United States
- University of California, Irvine/child Development Center
Irvine, California, United States
- Synergy Research
National City, California, United States
- Florida Clinical Research Center, Llc
Bradenton, Florida, United States
- Behavioral Clinical Research, Inc.
Lauderhill, Florida, United States
- Martin Kane, Do
Maitland, Florida, United States
- Segal Institute for Clinical Research, North Miami Outpatient Clinic
North Miami, Florida, United States
- South Shore Psychiatric Services, Pc
Marshfield, Massachusetts, United States
- Precise Research Center
Madison, Mississippi, United States
- Center for Psychiatry and Behavioural Medicine Inc
Las Vegas, Nevada, United States
- New York State Psychiatric Institute/columbia University
New York, New York, United States
- Department of Psychiatry, Duke University Medical Center
Durham, North Carolina, United States
- Ctmg
New Bern, North Carolina, United States
- University of Cincinnati College of Medicine/ppsi
Cincinnati, Ohio, United States
- University Hospital Case Medical Center
Cleveland, Ohio, United States
- Wharton Research Center, Inc.
Wharton, Texas, 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 Nov 2010
- Primary completion
- 29 Feb 2012
- Completion
- 31 Mar 2012
- Last update posted
- 22 Feb 2023
- Registered enrollment
- 230
- Registry id
- NCT01239030
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.