- Conditions
- Acute Hepatic Porphyria
- Interventions
- Not listed
- Lead sponsor
- Alnylam Pharmaceuticals
- Industry
- Eligibility
- 12 Years and older
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2027
- U.S. locations
- 13
- States / cities
- Birmingham, Alabama • Gilbert, Arizona • San Francisco, California + 10 more
Search Results
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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.
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Showing 1–12
of 12
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Porphyrias
- Interventions
- Web-based Survey
- Other
- Lead sponsor
- University of South Florida
- Other
- Eligibility
- Not listed
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Tampa, Florida
- Conditions
- Leukoplakia, Oral, Benign Neoplasms
- Interventions
- sulindac, Placebo
- Drug
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 63 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2020
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Postural Orthostatic Tachycardia Syndrome, Acute Hepatic Porphyria
- Interventions
- Autonomic Function Testing, Genetic Testing, Urine Testing, Blood laboratory Testing
- Diagnostic Test
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 70 participants
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Acute Porphyrias, Cutaneous Porphyrias
- Interventions
- Not listed
- Lead sponsor
- The American Porphyrias Expert Collaborative
- Other
- Eligibility
- 1 Minute and older
- Enrollment
- 1,500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2030
- U.S. locations
- 16
- States / cities
- Birmingham, Alabama • Los Angeles, California • San Francisco, California + 13 more
- Conditions
- Acute Hepatic Porphyria
- Interventions
- Not listed
- Lead sponsor
- Alnylam Pharmaceuticals
- Industry
- Eligibility
- 12 Years and older
- Enrollment
- 136 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2021
- U.S. locations
- 8
- States / cities
- San Francisco, California • Miami, Florida • Ann Arbor, Michigan + 5 more
- Conditions
- Atrial Fibrillation
- Interventions
- Exercise
- Procedure
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- Not listed
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Acute Hepatic Porphyria, Acute Intermittent Porphyria, Porphyria, Acute Intermittent, Acute Porphyria, Hereditary Coproporphyria (HCP), Variegate Porphyria (VP), ALA Dehydratase Deficient Porphyria (ADP)
- Interventions
- Givosiran, Placebo
- Drug
- Lead sponsor
- Alnylam Pharmaceuticals
- Industry
- Eligibility
- 12 Years and older
- Enrollment
- 94 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2021
- U.S. locations
- 10
- States / cities
- Little Rock, Arkansas • San Francisco, California • Boston, Massachusetts + 7 more
- Conditions
- Acute Hepatic Porphyria, Hepatic Porphyrias, Acute Intermittent Porphyria (AIP), Hereditary Coproporphyria (HCP), Variegate Porphyria (VP), ALA Dehydratase Deficient Porphyria (ADP), Porphyria Acute
- Interventions
- Not listed
- Lead sponsor
- Alnylam Pharmaceuticals
- Industry
- Eligibility
- 16 Years and older
- Enrollment
- 212 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 12
- States / cities
- Pasadena, California • Jacksonville, Florida • Margate, Florida + 9 more
- Conditions
- Acute Intermittent Porphyria, Hereditary Coproporphyria, Variegate Porphyria
- Interventions
- Hemin for injection, Placebo
- Biological · Other
- Lead sponsor
- The University of Texas Medical Branch, Galveston
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 13 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2023
- U.S. locations
- 1
- States / cities
- Galveston, Texas
- Conditions
- Acute Intermittent Porphyria, Hereditary Coproporphyria, Variegate Porphyria
- Interventions
- Hemin
- Drug
- Lead sponsor
- The University of Texas Medical Branch, Galveston
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2026
- U.S. locations
- 1
- States / cities
- Galveston, Texas
- Conditions
- Hereditary Coproporphyria (HCP), Acute Intermittent Porphyria (AIP), Variegate Porphyria (VP)
- Interventions
- Not listed
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 15 Years and older
- Enrollment
- 148 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2018
- U.S. locations
- 6
- States / cities
- Birmingham, Alabama • San Francisco, California • New York, New York + 3 more