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Showing 1489–1512 of 3,875 matching trials from the live ClinicalTrials.gov search.
Conditions
Constipation
Interventions
Survey, Rectal Expulsion Device use
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
HIV Infections, Syphilis Infection
Interventions
Chembio HIV/Syphilis rapid Point of Care (POC) test, Laboratory-based HIV and syphilis testing
Diagnostic Test
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
14 Years to 45 Years · Female only
Enrollment
1,400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Houston, Texas
Conditions
Lung Transplantation, Respiratory Tract Infections, Pulmonary Infection
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
San Francisco, California
Completed Phase 2Phase 3 Interventional Results available

Adrenal and Gonadal Hormone Replacement in Anorexia Nervosa

NCT00310791
Conditions
Anorexia Nervosa
Interventions
Hormone replacement therapy (estrogen/progestin), Placebo (Sugar Pill), Dehydroepiandrosterone (DHEA)
Drug · Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
15 Years to 30 Years · Female only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of Calorie Deprivation on Adipose Tissue Distribution

NCT01658397
Conditions
Healthy
Interventions
Fasting
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
21 Years to 45 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Outbreak Investigation
Interventions
Crowdsourced campaign package, Rapid Response Teams, Registry enrollment
Behavioral · Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
2,010 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Role of Leptin in the Neuroendocrine and Immune Response to Fasting

NCT00140231
Conditions
Fasting
Interventions
r-metHuLeptin, placebo
Drug · Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 30 Years
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Healthy
Interventions
Zonisamide, Zonegran
Drug
Lead sponsor
Dr. Reddy's Laboratories Limited, India
Industry
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005
U.S. locations
1
States / cities
Fort Myers, Florida
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Dance and Energy Expenditure Among Adults With Parkinson's

NCT06425731
Conditions
Parkinson Disease
Interventions
Fasting, No Intervention
Other
Lead sponsor
Northeastern University
Other
Eligibility
18 Years to 85 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Withdrawn Not applicable Interventional Accepts healthy volunteers

Whole Body Hyperthermia (WBH) as a Rapid Treatment for Fibromyalgia

NCT02332694
Conditions
Fibromyalgia
Interventions
The Whole Body Hyperthermia system uses water-filtered infrared-A (wIRA) heat radiation
Device
Lead sponsor
Charles (Chuck) Raison
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2015
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Healthy
Interventions
VBP15, Placebo
Drug
Lead sponsor
ReveraGen BioPharma, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
86 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Lenexa, Kansas
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Riluzole Augmentation Pilot in Depression (RAPID) Trial

NCT01703039
Conditions
Major Depressive Disorder
Interventions
Riluzole, Sertraline, placebo
Drug · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Carcinoma, Renal Cell
Interventions
Sorafenib (Nexavar, BAY43-9006), Interferon
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
189 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
9
States / cities
Sacramento, California • Aurora, Colorado • Chicago, Illinois + 6 more
Conditions
Cocaine-Related Disorders
Interventions
Amantadine
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1996
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Chest Pain
Interventions
Somatom Force CT Scanner
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 85 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Pharmacokinetics
Interventions
ESK-001, Rabeprazole
Drug
Lead sponsor
Alumis Inc
Industry
Eligibility
18 Years to 60 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Glendale, California
Conditions
Cerebrovascular Accident
Interventions
TR intervention, In-home messaging device., Usual care
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
45 Years to 90 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
3
States / cities
Decatur, Georgia • Indianapolis, Indiana • Durham, North Carolina
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Single Dose Pharmacokinetics of Suboxone Study in Hepatic Impaired Subjects

NCT01846455
Conditions
Hepatic Failure, Hepatic Impairment, Chronic Hepatitis C Infection With Hepatic Coma
Interventions
2.0mg Buprenorphine/0.5mg Naloxone, Promethazine
Drug
Lead sponsor
Indivior Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
3
States / cities
Hialeah, Florida • Orlando, Florida • San Antonio, Texas
Conditions
Obstructive Sleep Apnea
Interventions
Upper airway collapsibility (Pcrit)
Other
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 79 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
San Diego, California
Conditions
Atrial Flutter, Tachycardia, Supraventricular, Tachycardia, Atrial Ectopic, Tachycardia, Reciprocating, Tachycardia Atrial, Tachycardia, Atrioventricular Nodal Reentry, Tachycardia, Paroxysmal, Fetal Hydrops
Interventions
Prospective observational cohorts
Other
Lead sponsor
Edgar Jaeggi
Other
Eligibility
16 Years to 50 Years · Female only
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
18
States / cities
Phoenix, Arizona • San Francisco, California • Denver, Colorado + 15 more
Completed No phase listed Observational Accepts healthy volunteers

Timing For Single View Bedside Cardiac Ultrasound

NCT03927755
Conditions
Echocardiography
Interventions
Education
Other
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
Not listed
Enrollment
5,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Worcester, Massachusetts
Conditions
Hepatic Impairment, Healthy Participants
Interventions
Linzagolix
Drug
Lead sponsor
ObsEva SA
Industry
Eligibility
18 Years to 75 Years · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
2
States / cities
Hialeah, Florida • Orlando, Florida
Conditions
Autosomal Dominant Polycystic Kidney Disease (ADPKD)
Interventions
14C-VX-407
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
19 Years to 55 Years · Male only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Lincoln, Nebraska
Conditions
Healthy
Interventions
Propranolol Hydrochloride Extended Release Capsules 160 mg, INDERAL® LA 160 mg Capsules, single dose
Drug
Lead sponsor
Actavis Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005
U.S. locations
1
States / cities
Fargo, North Dakota