- Conditions
- Healthy, Hypercapnia
- Interventions
- Not listed
- Lead sponsor
- National Institutes of Health Clinical Center (CC)
- NIH
- Eligibility
- Not listed
- Enrollment
- 125 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2000 – 2003
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–10
of 10
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Parkinson Disease
- Interventions
- Not listed
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 21 Years and older
- Enrollment
- 133 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2002 – 2009
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Healthy Brain Perfusion
- Interventions
- Acute Intermittent Hypoxia, Sham Acute Intermittent Hypoxia
- Other
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 21 Years to 50 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Multiple Sclerosis
- Interventions
- Not listed
- Lead sponsor
- National Institutes of Health Clinical Center (CC)
- NIH
- Eligibility
- Not listed
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2006
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Alzheimer's Disease
- Interventions
- Simvastatin, Placebo
- Drug
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 40 Years to 72 Years
- Enrollment
- 88 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2013
- U.S. locations
- 1
- States / cities
- Fitchburg, Wisconsin
- Conditions
- Healthy, Hypercapnia
- Interventions
- Not listed
- Lead sponsor
- National Institutes of Health Clinical Center (CC)
- NIH
- Eligibility
- Not listed
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1999 – 2004
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Genetic Predisposition to Disease, Healthy Volunteers
- Interventions
- Sirolimus
- Drug
- Lead sponsor
- University of Missouri-Columbia
- Other
- Eligibility
- 45 Years to 65 Years
- Enrollment
- 205 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Columbia, Missouri
- Conditions
- Multiple Sclerosis
- Interventions
- Not listed
- Lead sponsor
- National Institutes of Health Clinical Center (CC)
- NIH
- Eligibility
- Not listed
- Enrollment
- 76 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2006
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Alzheimer Disease, Dementia, Memory Disorder, Healthy
- Interventions
- Not listed
- Lead sponsor
- National Institute of Mental Health (NIMH)
- NIH
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 450 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2001 – 2008
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Sleep Deprivation
- Interventions
- Not listed
- Lead sponsor
- National Institute on Deafness and Other Communication Disorders (NIDCD)
- NIH
- Eligibility
- 20 Years to 40 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2016
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland