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ClinicalTrials.gov public records Last synced Oct 28, 2026, 9:06 PM EDT

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

Showing 313–336 of 1,003 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Platelets Clear all
Withdrawn Phase 2 Interventional

Ticagrelor vs. Prasugrel Effects on Infarct Size

NCT02507323
View directory record Official record
Conditions
Cardiovascular Disease
Interventions
ticagrelor, prasugrel, Placebo
Drug
Lead sponsor
Yochai Birnbaum
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
3
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 4, 2016 · Synced Oct 28, 2026, 9:06 PM EDT
Completed Phase 2 Interventional

Niraparib in Patients With Pancreatic Cancer

NCT03601923
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
Niraparib
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 25, 2026 · Synced Oct 28, 2026, 9:06 PM EDT
Recruiting Phase 1 Interventional

Avapritinib With Decitabine in Patients With SM-AHN

NCT06327685
View directory record Official record
Conditions
Systemic Mastocytosis With an Associated Hematologic Neoplasm
Interventions
Avapritinib, Decitabine, Decitabine/Cedazuridine
Drug · Combination Product
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
7
States / cities
Phoenix, Arizona • Palo Alto, California • Tampa, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 1, 2026 · Synced Oct 28, 2026, 9:06 PM EDT
Completed Phase 1 Interventional Results available

Shockwave Therapy and Platelet Rich Plasma for the Treatment of Erectile Dysfunction

NCT05048667
View directory record Official record
Conditions
Erectile Dysfunction
Interventions
Shock Wave therapy (SWT), Platelet Rich Plasma (PRP), Sham SWT, Placebo Saline
Device · Drug · Other
Lead sponsor
University of Miami
Other
Eligibility
30 Years to 80 Years · Male only
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 28, 2026, 9:06 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Post-Injury Platelet Biology: Mechanisms and Outcomes

NCT03682757
View directory record Official record
Conditions
Wound and Injuries, Blood Platelets, Endothelium
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
367 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 8, 2023 · Synced Oct 28, 2026, 9:06 PM EDT
Not listed Not applicable Interventional

TheraGauze™ Alone and Regranex®Gel 0.01% Plus TheraGauze™ in the Treatment of Wagner Stage I Diabetic Foot Ulcers

NCT00389636
View directory record Official record
Conditions
Diabetic Foot Ulcer
Interventions
TheraGauze, Regranex
Device · Drug
Lead sponsor
Solsys Medical LLC
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 7, 2008 · Synced Oct 28, 2026, 9:06 PM EDT
Withdrawn No phase listed Observational

Registry Study to Evaluate the Performance and Safety of Roxwood Medical Catheters in Arteries of Participants With a Stenotic Lesion or Chronic Total Occlusion (CTO)

NCT04059536
View directory record Official record
Conditions
Chronic Total Occlusion, Atherosclerosis, Coronary Artery Disease, Peripheral Artery Disease
Interventions
Roxwood Anchoring Catheters, Acetylsalicylic Acid, Heparin
Device · Drug
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
25 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
11
States / cities
Phoenix, Arizona • Gainesville, Florida • Hobart, Indiana + 8 more
Source: ClinicalTrials.gov public record
Updated Jul 21, 2021 · Synced Oct 28, 2026, 9:06 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Intra-articular Platelet-Rich Plasma for Acetabular Labral Tears

NCT06332352
View directory record Official record
Conditions
Acetabular Labrum Tear
Interventions
PRP
Biological
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 49 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jun 25, 2026 · Synced Oct 28, 2026, 9:06 PM EDT
Terminated Phase 4 Interventional Results available

Significance of Antibodies to Heparin/Platelet Factor 4 Complex in Vein Graft Patency and Potential Role of Argatroban for Prevention of Vein Graft Occlusion

NCT01246011
View directory record Official record
Conditions
Coronary Artery Bypass Graft Surgery, Presence of Heparin/Platelet Factor 4 Antibody
Interventions
Argatroban and warfarin
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 17, 2017 · Synced Oct 28, 2026, 9:06 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Stimulatory Autoantibodies to the Platelet-Derived Growth Factor Receptor (PDGFR) in Patients With Systemic Sclerosis

NCT00667134
View directory record Official record
Conditions
Systemic Sclerosis
Interventions
Not listed
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 26, 2016 · Synced Oct 28, 2026, 9:06 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effect of Platelet Rich Plasma on Non-scarring Alopecia

NCT03689452
View directory record Official record
Conditions
Androgenetic Alopecia, Alopecia
Interventions
Platelet Rich Plasma, Normal saline
Device · Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 30, 2020 · Synced Oct 28, 2026, 9:06 PM EDT
Completed Phase 3 Interventional Results available

A Study to Assess the Efficacy and Safety of Efgartigimod in Adult Patients With Primary Immune Thrombocytopenia (ITP).

NCT04188379
View directory record Official record
Conditions
Primary Immune Thrombocytopenia
Interventions
efgartigimod, Placebo
Biological · Other
Lead sponsor
argenx
Industry
Eligibility
18 Years and older
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
9
States / cities
Tucson, Arizona • Washington D.C., District of Columbia • Jacksonville, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Mar 13, 2025 · Synced Oct 28, 2026, 9:06 PM EDT
Completed Not applicable Interventional

High Yield Intraoperative, Autologous Platelet Apheresis

NCT01819246
View directory record Official record
Conditions
Allogenic Transfusion of Platelets During Cardiac Surgery
Interventions
Aphersis Treatment Arm, Control Arm
Procedure · Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 19, 2015 · Synced Oct 28, 2026, 9:06 PM EDT
Recruiting Not applicable Interventional

Dynamics of Wound Healing in Patients With Obesity

NCT07756112
View directory record Official record
Conditions
Wound Healing
Interventions
Collagen Plug (standard of care), Platelet-Rich Fibrin Clot
Procedure
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 70 Years
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 28, 2026, 9:06 PM EDT
Recruiting Not applicable Interventional

Randomized Clinical Trial of Intranasal Injection of Platelet-Rich Plasma for Treatment of Parosmia

NCT06283745
View directory record Official record
Conditions
Paraosmia
Interventions
Platelet-rich Plasma (PRP), Saline
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Nov 22, 2024 · Synced Oct 28, 2026, 9:06 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

The SENTRY Study: Testing Whether Changes in Platelet RNA Enhance the Early Diagnosis of Ovarian Cancer

NCT06665945
View directory record Official record
Conditions
Ovarian Cancer
Interventions
Platelet RNA expression
Diagnostic Test
Lead sponsor
University of Utah
Other
Eligibility
21 Years and older · Female only
Enrollment
245 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 9, 2026 · Synced Oct 28, 2026, 9:06 PM EDT
Terminated Phase 3 Interventional Results available

PRP vs Corticosteroid in Baker's Cyst

NCT02249377
View directory record Official record
Conditions
Baker's Cyst
Interventions
Platelets-Rich-Plasma, Corticosteroid
Other · Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 100 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 18, 2020 · Synced Oct 28, 2026, 9:06 PM EDT
Completed Phase 2 Interventional

Actuate 1901: 9-ING-41 in Myelofibrosis

NCT04218071
View directory record Official record
Conditions
Myelofibrosis
Interventions
Ruxolitinib, 9-ING-41
Drug
Lead sponsor
Actuate Therapeutics Inc.
Industry
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
9
States / cities
Los Angeles, California • Augusta, Georgia • Rochester, Minnesota + 5 more
Source: ClinicalTrials.gov public record
Updated Feb 7, 2024 · Synced Oct 28, 2026, 9:06 PM EDT
Completed Phase 4 Interventional Results available

Reversing Ticagrelor's Effects With Fresh Platelets

NCT02201394
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Ticagrelor loading dose, Aspirin loading dose, Ticagrelor maintenance dose, Aspirin maintenance dose
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 5, 2017 · Synced Oct 28, 2026, 9:06 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Aggreguide A-100 ADP Assay Evaluation

NCT02112539
View directory record Official record
Conditions
Platelet Aggregation, ADP Blockers
Interventions
platelet aggregation measurement
Other
Lead sponsor
Aggredyne, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 4, 2017 · Synced Oct 28, 2026, 9:06 PM EDT
Active, not recruiting Not applicable Interventional

Thromboelastography With Platelet Mapping to Guide Antiplatelet Therapy After Lower Extremity Revascularization

NCT07597239
View directory record Official record
Conditions
Thrombosis, Arterial Occlusive Diseases, Thromboelastography (TEG), Peripheral Arterial Disease(PAD), Stent Thrombosis, Platelet Inhibition, PRU(Platelet Reactivity Unit)
Interventions
Aspirin, Clopidogrel, Ticagrelor, Platelet Reactivity Testing, Thromboelastography with Platelet Mapping
Drug · Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
60 Years and older
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 28, 2026, 9:06 PM EDT
Terminated Not applicable Interventional

Regenexx™ PL-Disc Versus Steroid Epidurals for Lumbar Radiculopathy

NCT01850771
View directory record Official record
Conditions
Radiculopathy, Herniated Disc, Disc Degeneration
Interventions
Regenexx PL-Disc, Steroid Epidural
Procedure
Lead sponsor
Regenexx, LLC
Industry
Eligibility
18 Years to 65 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Broomfield, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 3, 2016 · Synced Oct 28, 2026, 9:06 PM EDT
Not listed No phase listed Observational

Platelet Immune Responses in Aging and Influenza and Sepsis (INVACS)

NCT03010410
View directory record Official record
Conditions
Sepsis, Influenza
Interventions
Not listed
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Murray, Utah
Source: ClinicalTrials.gov public record
Updated Aug 13, 2019 · Synced Oct 28, 2026, 9:06 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects and Mechanisms of Melatonin on Blood Pressure, Insulin Resistance, and Platelets

NCT03178396
View directory record Official record
Conditions
Prehypertension, Healthy
Interventions
melatonin
Dietary Supplement
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 8, 2017 · Synced Oct 28, 2026, 9:06 PM EDT