Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 15, 2026, 11:17 AM EDT

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Showing 361–384 of 673 matching trials from the live ClinicalTrials.gov search.
Conditions
Heart Failure
Interventions
Empagliflozin, Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
5,988 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
135
States / cities
Anniston, Alabama • Birmingham, Alabama • Huntsville, Alabama + 116 more
Conditions
HIV Infections
Interventions
Tipranavir, Ritonavir
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
Not listed
Timeline
Started 2004
U.S. locations
115
States / cities
Anniston, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 74 more
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
tiotropium bromide, Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
40 Years and older
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
49
States / cities
Birmingham, Alabama • Florence, Alabama • Fountain Valley, California + 44 more
Conditions
Healthy, Liver Diseases
Interventions
Avenciguat (BI 685509)
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 80 Years
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
2
States / cities
Orlando, Florida • San Antonio, Texas
Completed Phase 3 Interventional Results available

HALT Progression of Polycystic Kidney Disease Study B

NCT01885559
Conditions
Kidney, Polycystic
Interventions
Lisinopril, Telmisartan, Placebo
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
15 Years to 64 Years
Enrollment
486 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2014
U.S. locations
7
States / cities
Aurora, Colorado • Atlanta, Georgia • Kansas City, Kansas + 3 more
Conditions
Spondyloarthritis
Interventions
Not listed
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2025
U.S. locations
1
States / cities
New York, New York
Conditions
Obesity
Interventions
Survodutide, Placebo
Combination Product
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
45 Years to 65 Years · Female only
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
13
States / cities
Birmingham, Alabama • Northridge, California • Walnut Creek, California + 10 more
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
Nintedanib, Pulmonary rehabilitation program
Drug · Other
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
40 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
19
States / cities
Birmingham, Alabama • Loma Linda, California • Danbury, Connecticut + 16 more
Conditions
Hypertension, Portal
Interventions
Avenciguat (BI 685509), Placebo matching Avenciguat (BI 685509)
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 75 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
6
States / cities
Pasadena, California • Rialto, California • Miami Lakes, Florida + 3 more
Conditions
Geographic Atrophy
Interventions
Not listed
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
50 Years and older
Enrollment
68,563 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Waltham, Massachusetts
Completed No phase listed Observational

COVID-19 Respiratory Outcomes Registry

NCT05074875
Conditions
Covid19
Interventions
Questionnaires and Patient Reported Outcomes (PROs), Nasal Swab COVID-19 reverse transcription polymerase chain reaction test (RT-PCR), Blood Samples for Biomarkers, High Resolution Computed Tomography, Physical Exam and Vital Signs, Medical Research Council Sum Score, Hand Grip Strength, Spirometry, Diffusing Capacity of Carbon Monoxide, 6 Minute Walk Test, Sit to Stand (STS) Measurement
Other · Diagnostic Test · Genetic
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
37 participants
Timeline
2021 – 2023
U.S. locations
4
States / cities
St Louis, Missouri • New York, New York • Houston, Texas
Conditions
Thromboembolism
Interventions
dabigatran etexilate 150 mg, warfarin (INR 2-3)
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
2,564 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
23
States / cities
Mobile, Alabama • Hartford, Connecticut • Clearwater, Florida + 19 more
Conditions
Diabetes Mellitus, Type 2
Interventions
Placebo, BI 1356 dose 3 once daily, BI 1356 dose 2 once daily, BI 1356 dose 1 once daily, Metformin
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
21 Years to 75 Years
Enrollment
302 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
34
States / cities
Chula Vista, California • La Jolla, California • Walnut Creek, California + 30 more
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
Retrospective observational study- no intervention to occur.
Other
Lead sponsor
Steward St. Elizabeth's Medical Center of Boston, Inc.
Other
Eligibility
Not listed
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
8
States / cities
Iowa City, Iowa • Boston, Massachusetts • St Louis, Missouri + 3 more
Conditions
Parkinson Disease, Parkinsonian Syndrome
Interventions
levodopa, Mirapex (pramipexole), [123I]ß-CIT and SPECT imaging
Drug · Procedure
Lead sponsor
Institute for Neurodegenerative Disorders
Other
Eligibility
30 Years and older
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
13
States / cities
Oxnard, California • Englewood, Colorado • New Haven, Connecticut + 9 more
Conditions
Psoriasis
Interventions
Humira®, BI 695501
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 80 Years
Enrollment
259 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
21
States / cities
Birmingham, Alabama • Encinitas, California • Los Angeles, California + 17 more
Conditions
HIV Infections, Hepatitis B
Interventions
Not listed
Lead sponsor
Syneos Health
Other
Eligibility
12 Years to 60 Years · Female only
Enrollment
24,258 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1989 – 2099
U.S. locations
1
States / cities
Wilmington, North Carolina
Conditions
Hypertension
Interventions
Amlodipine 5 mg, Placebo, Telmisartan 20 mg, Telmisartan 40 mg, Amlodipine 10 mg, Telmisartan 80 mg, Amlodipine 2.5 mg
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
1,461 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
101
States / cities
Fairhope, Alabama • Huntsville, Alabama • Chandler, Arizona + 81 more
Completed No phase listed Observational Results available

Anticoagulant Utilization Pattern

NCT01847560
Conditions
Atrial Fibrillation
Interventions
Not listed
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
333,664 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Stroke, Secondary Prevention
Interventions
optional ASA as comedication, placebo to ASA, placebo to optional ASA as comedication, placebo to dabigatran etexilate, ASA 100 mg, dabigatran etexilate
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 150 Years
Enrollment
5,390 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
110
States / cities
Phoenix, Arizona • Beverly Hills, California • El Cajon, California + 94 more
Conditions
HIV
Interventions
Nevirapine, FTC, and Tenofovir
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 75 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
BI 1015550, Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
40 Years and older
Enrollment
1,177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
56
States / cities
Birmingham, Alabama • Los Angeles, California • Sacramento, California + 45 more
Conditions
Schizophrenia
Interventions
Clinical Learning Study smartphone app (i.e., the study app)
Device
Lead sponsor
Click Therapeutics, Inc.
Industry
Eligibility
18 Years to 64 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
7
States / cities
Anaheim, California • Torrance, California • Hialeah, Florida + 4 more
Conditions
Squamous Non-small Cell Lung Cancer
Interventions
Second line (2L) afatinib, Second line chemotherapy
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Dublin, Ohio