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ClinicalTrials.gov public records Last synced Sep 2, 2026, 11:51 AM EDT

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Showing 1–7 of 7 matching trials from the live ClinicalTrials.gov search.
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Conditions
Diabetes Mellitus, Type 2, Hypertension
Interventions
IW-1973, Placebo
Drug
Lead sponsor
Cyclerion Therapeutics
Industry
Eligibility
30 Years to 75 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Chula Vista, California
Conditions
Healthy
Interventions
IW-1973, Matching Placebo Tablet
Drug
Lead sponsor
Cyclerion Therapeutics
Industry
Eligibility
18 Years to 55 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Type 2 Diabetes Mellitus With Diabetic Nephropathy
Interventions
IW-1973, Placebo
Drug
Lead sponsor
Akebia Therapeutics
Industry
Eligibility
25 Years to 75 Years
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
54
States / cities
Birmingham, Alabama • Chula Vista, California • Fullerton, California + 42 more
Conditions
Healthy
Interventions
IW-1973, Itraconazole
Drug
Lead sponsor
Cyclerion Therapeutics
Industry
Eligibility
18 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Heart Failure With Preserved Ejection Fraction
Interventions
IW-1973, Placebo Oral Tablet
Drug
Lead sponsor
Akebia Therapeutics
Industry
Eligibility
45 Years and older
Enrollment
196 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
57
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Tucson, Arizona + 45 more
Conditions
Diabetes Mellitus, Type 2, Hypertension
Interventions
Matching Placebo, IW-1973
Drug
Lead sponsor
Cyclerion Therapeutics
Industry
Eligibility
30 Years to 65 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Healthy Volunteers
Interventions
[14C]-praliciguat
Drug
Lead sponsor
Cyclerion Therapeutics
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Madison, Wisconsin