Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 1, 2026, 1:50 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
Conditions
Parkinson's Disease
Interventions
Reduced Glutathione 100mg, Reduced Glutathione 200mg, Placebo
Drug
Lead sponsor
Bastyr University
Other
Eligibility
21 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
2
States / cities
Kenmore, Washington • Seattle, Washington
Conditions
Parkinson's Disease
Interventions
Reduced Glutathione
Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Parkinson's Disease (PD)
Interventions
Intranasal glutathione - (in)GSH, Saline Intranasal Delivery
Drug
Lead sponsor
Bastyr University
Other
Eligibility
21 Years to 100 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Kenmore, Washington
Conditions
Parkinson Disease
Interventions
INS-GSH, Matched Placebos
Drug
Lead sponsor
Gateway Institute for Brain Research
Industry
Eligibility
30 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
4
States / cities
Davie, Florida • Hialeah, Florida • Miami, Florida + 1 more