- Conditions
- Attention Deficit Disorder With Hyperactivity
- Interventions
- clonidine, methylphenidate, placebo
- Drug · Other
- Lead sponsor
- University of Cincinnati
- Other
- Eligibility
- 7 Years to 12 Years
- Enrollment
- 122 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2007
- U.S. locations
- 4
- States / cities
- Buffalo, New York • Rochester, New York • Cincinnati, Ohio + 1 more
Search Results
Search by objective public record fields.
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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–35
of 35
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Pain, Anxiety
- Interventions
- clonidine, placebo
- Drug
- Lead sponsor
- The University of Texas Medical Branch, Galveston
- Other
- Eligibility
- 4 Years to 20 Years
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2014
- U.S. locations
- 1
- States / cities
- Galveston, Texas
- Conditions
- Autism Spectrum Disorder
- Interventions
- Clonidine, Placebo (for clonidine)
- Drug
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 6 Years to 14 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Opioid Related Disorders, Opioid Dependence, Opioid Addiction
- Interventions
- Buprenorphine/naloxone, Clonidine, Tramadol ER
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 106 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2015
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Attention Deficit Hyperactivity Disorder
- Interventions
- clonidine, methylphenidate, placebo
- Drug · Other
- Lead sponsor
- University of Cincinnati
- Other
- Eligibility
- 4 Years to 6 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2007
- U.S. locations
- 3
- States / cities
- Rochester, New York • Cincinnati, Ohio • Pittsburgh, Pennsylvania
- Conditions
- Neonatal Abstinence Syndrome
- Interventions
- Clonidine, Placebo
- Drug
- Lead sponsor
- Hennepin County Medical Center, Minneapolis
- Other
- Eligibility
- 36 Weeks to 45 Weeks
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Pain
- Interventions
- clonidine, adenosine, placebo
- Drug
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- Not listed
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2008
- U.S. locations
- 2
- States / cities
- Winston-Salem, North Carolina
- Conditions
- Brain Injuries, Craniocerebral Trauma, Trauma, Nervous System, Traumatic Brain Injury
- Interventions
- IV Propranolol and Per Tube Clonidine, Placebo
- Drug
- Lead sponsor
- Vanderbilt University
- Other
- Eligibility
- 16 Years to 64 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2016
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Obesity, Prehypertension, Hypertension
- Interventions
- Clonidine, Hydrochlorothiazide, Placebo
- Drug
- Lead sponsor
- Gary L. Pierce
- Other
- Eligibility
- 18 Years to 79 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2020
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Neonatal Abstinence Syndrome
- Interventions
- Clonidine HCL, saline
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 5 Days to 90 Days
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Cannabis Dependence, Marijuana Dependence
- Interventions
- Dronabinol, Clonidine, Placebo
- Drug
- Lead sponsor
- Mclean Hospital
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2017
- U.S. locations
- 1
- States / cities
- Belmont, Massachusetts