Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
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.

Clear filters
ClinicalTrials.gov public records Last synced Jul 22, 2026, 12:27 PM EDT

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

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Ciliopathy Clear all
Completed Phase 2 Interventional

Pilot Study of Niacinamide in Polycystic Kidney Disease (NIAC-PKD2)

NCT02558595
View directory record Official record
Conditions
Polycystic Kidney Disease
Interventions
Niacinamide, Placebo
Dietary Supplement · Other
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years to 60 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Feb 10, 2019 · Synced Jul 22, 2026, 12:27 PM EDT
Completed No phase listed Observational

Rare Genetic Disorders of the Breathing Airways

NCT00323167
View directory record Official record
Conditions
Kartagener Syndrome, Cystic Fibrosis, Pseudohypoaldosteronism, Primary Ciliary Dyskinesia
Interventions
Not listed
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
Not listed
Enrollment
367 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
7
States / cities
Palo Alto, California • Denver, Colorado • Bethesda, Maryland + 3 more
Source: ClinicalTrials.gov public record
Updated Aug 9, 2022 · Synced Jul 22, 2026, 12:27 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effect of Venglustat in Patients With Renal Impairment

NCT03687554
View directory record Official record
Conditions
Healthy Volunteers, Polycystic Kidney, Autosomal Dominant
Interventions
Venglustat GZ/SAR402671
Drug
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years to 79 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Apr 24, 2022 · Synced Jul 22, 2026, 12:27 PM EDT
Completed No phase listed Observational

Clinical and Molecular Investigations Into Ciliopathies

NCT00068224
View directory record Official record
Conditions
Ciliopathy
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
5 Months to 80 Years
Enrollment
374 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2021
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 20, 2021 · Synced Jul 22, 2026, 12:27 PM EDT
Completed No phase listed Observational

Pilot Study of RNA as a Biomarker for Autosomal Dominant Polycystic Kidney Disease

NCT01114594
View directory record Official record
Conditions
Chronic Kidney Disease, Polycystic Kidney, Autosomal Dominant
Interventions
Not listed
Lead sponsor
The Rogosin Institute
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 5, 2018 · Synced Jul 22, 2026, 12:27 PM EDT
Completed Phase 2 Interventional Results available

Pasireotide LAR in Severe Polycystic Liver Disease

NCT01670110
View directory record Official record
Conditions
Somatostatin Analogs, Polycystic Liver Disease, Autosomal Dominant Polycystic Kidney Disease, Autosomal Dominant Polycystic Liver Disease
Interventions
Pasireotide LAR, Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 100 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 30, 2020 · Synced Jul 22, 2026, 12:27 PM EDT
Completed Phase 1 Interventional

Effect of Vorinostat on Nervous System Hemangioblastomas in Von Hippel-Lindau Disease (Missense Mutation Only)

NCT02108002
View directory record Official record
Conditions
Von Hippel-Lindau Disease
Interventions
Vorinostat
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 13, 2018 · Synced Jul 22, 2026, 12:27 PM EDT
Completed Not applicable Interventional

Water as Therapy in Autosomal Dominant Polycystic Kidney Disease (ADPKD)

NCT00759369
View directory record Official record
Conditions
Autosomal Dominant Polycystic Kidney Disease
Interventions
Water prescription
Other
Lead sponsor
University of Kansas
Other
Eligibility
18 Years to 50 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Feb 26, 2012 · Synced Jul 22, 2026, 12:27 PM EDT
Completed Phase 2 Interventional Results available

Evaluation of 68Gallium-DOTATATE PET/CT for Detecting Neuroendocrine Tumors

NCT01967537
View directory record Official record
Conditions
Neuroendocrine Tumors, Von Hippel-Lindau Syndrome, Hippel-Lindau Disease
Interventions
68Gallium DOTATATE, Radio-guided surgery
Drug · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
10 Years to 99 Years
Enrollment
341 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 18, 2019 · Synced Jul 22, 2026, 12:27 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of RGLS8429 in Healthy Volunteers

NCT05429073
View directory record Official record
Conditions
Healthy Volunteers
Interventions
RGLS8429, Placebo volume-matching RGLS8429 dose
Drug
Lead sponsor
Regulus Therapeutics Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Aug 26, 2025 · Synced Jul 22, 2026, 12:27 PM EDT
Terminated Phase 1 Interventional

DFF332 as a Single Agent and in Combination With Everolimus & Immuno-Oncology Agents in Advanced/Relapsed Renal Cancer & Other Malignancies

NCT04895748
View directory record Official record
Conditions
Carcinoma, Renal Cell
Interventions
DFF332, RAD001, PDR001, NIR178
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
5
States / cities
Duarte, California • Boston, Massachusetts • St Louis, Missouri + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 2, 2026 · Synced Jul 22, 2026, 12:27 PM EDT
Terminated Phase 2Phase 3 Interventional Results available

A Medical Research Study Designed to Determine if Venglustat Can be a Future Treatment for ADPKD Patients

NCT03523728
View directory record Official record
Conditions
Polycystic Kidney, Autosomal Dominant
Interventions
Venglustat, Placebo
Drug
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years to 55 Years
Enrollment
478 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
18
States / cities
Birmingham, Alabama • Los Angeles, California • San Francisco, California + 15 more
Source: ClinicalTrials.gov public record
Updated Feb 2, 2023 · Synced Jul 22, 2026, 12:27 PM EDT
Completed No phase listed Observational Results available

Natural History and Management of Pancreatic Lesions in Von Hippel-Lindau Disease

NCT00062166
View directory record Official record
Conditions
Von Hippel-Lindau Disease
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
12 Years to 80 Years
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 13, 2018 · Synced Jul 22, 2026, 12:27 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

A Longitudinal, Observational Study of Primary Ciliary Dyskinesia in Adults

NCT05685186
View directory record Official record
Conditions
Primary Ciliary Dyskinesia
Interventions
Spirometry, Multiple Breath Washout (MBW), Mucociliary Clearance (MCC), CT of the chest, MRI of the chest
Diagnostic Test
Lead sponsor
ReCode Therapeutics
Industry
Eligibility
18 Years to 60 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated May 3, 2026 · Synced Jul 22, 2026, 12:27 PM EDT
Completed Phase 3 Interventional Results available

Setmelanotide (RM-493), Melanocortin-4 Receptor (MC4R) Agonist, in Bardet-Biedl Syndrome (BBS) and Alström Syndrome (AS) Participants With Moderate to Severe Obesity

NCT03746522
View directory record Official record
Conditions
Bardet Biedl Syndrome (BBS), Alström Syndrome (AS)
Interventions
Setmelanotide, Placebo
Drug
Lead sponsor
Rhythm Pharmaceuticals, Inc.
Industry
Eligibility
6 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
6
States / cities
San Diego, California • Springfield, Massachusetts • New York, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Nov 30, 2023 · Synced Jul 22, 2026, 12:27 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

High Resolution Micro OCT Imaging

NCT03256773
View directory record Official record
Conditions
Cystic Fibrosis, COPD, PCD - Primary Ciliary Dyskinesia, Covid19, Sinusitis, ILD, Normal Controls
Interventions
Not listed
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
14 Years and older
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Jul 22, 2026, 12:27 PM EDT
Active, not recruiting No phase listed Observational

Study of Brain and Spinal Cord Tumor Growth and Cyst Development in Patients With Von Hippel Lindau Disease

NCT00005902
View directory record Official record
Conditions
Hemangioblastoma, Hippel Lindau Disease
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
8 Years to 75 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Jul 22, 2026, 12:27 PM EDT
Recruiting No phase listed Observational

Use of Nasal Nitric Oxide Testing in Improving Primary Ciliary Dyskinesia Clinical Care

NCT05287022
View directory record Official record
Conditions
Primary Ciliary Dyskinesia
Interventions
Not listed
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
2 Years to 99 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Jan 29, 2025 · Synced Jul 22, 2026, 12:27 PM EDT
Completed Phase 2 Interventional Results available

MK-3795 (PT2385) for the Treatment of Von Hippel-Lindau Disease-Associated Clear Cell Renal Cell Carcinoma (MK-3795-003)

NCT03108066
View directory record Official record
Conditions
VHL Gene Mutation, VHL, VHL Syndrome, VHL Gene Inactivation, Von Hippel, Von Hippel-Lindau Disease, Von Hippel's Disease, Von Hippel-Lindau Syndrome, Modifiers of, Clear Cell Renal Cell Carcinoma, Clear Cell RCC, ccRCC
Interventions
MK-3795
Drug
Lead sponsor
Peloton Therapeutics, Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Industry
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 23, 2024 · Synced Jul 22, 2026, 12:27 PM EDT
Completed Phase 2 Interventional Results available

Pazopanib Hydrochloride in Treating Patients With Von Hippel-Lindau Syndrome

NCT01436227
View directory record Official record
Conditions
Von Hippel-Lindau Syndrome
Interventions
Laboratory Biomarker Analysis, Pazopanib Hydrochloride
Other · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Not listed
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2024
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 1, 2025 · Synced Jul 22, 2026, 12:27 PM EDT
Recruiting Not applicable Interventional

Utility of PCD Diagnostics to Improve Clinical Care

NCT03704207
View directory record Official record
Conditions
Primary Ciliary Dyskinesia
Interventions
nNO testing
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
1 Year and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 5, 2026 · Synced Jul 22, 2026, 12:27 PM EDT
Completed No phase listed Observational

Pioglitazone and Lumbar Bone Marrow Fat in Chronic Kidney Disease

NCT02739750
View directory record Official record
Conditions
Polycystic Kidney Diseases
Interventions
No intervention
Other
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 55 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jan 25, 2022 · Synced Jul 22, 2026, 12:27 PM EDT
Completed Phase 3 Interventional Results available

Mineralocorticoid Antagonism and Endothelial Dysfunction in Autosomal Dominant Polycystic Kidney Disease (ADPKD)

NCT01853553
View directory record Official record
Conditions
ADPKD
Interventions
Spironolactone, Sugar pill
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
20 Years to 55 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Aug 19, 2019 · Synced Jul 22, 2026, 12:27 PM EDT
Terminated Phase 2 Interventional Results available

TKI 258 in Von Hippel-Lindau Syndrome (VHL)

NCT01266070
View directory record Official record
Conditions
Von Hippel-Lindau Syndrome
Interventions
Dovitinib
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 12, 2017 · Synced Jul 22, 2026, 12:27 PM EDT