Clinical trials: PRP
Sports Injury
Clinical Study of Platelet-rich Plasma Promoting Tendon-bone Healing in Anterior Cruciate Ligament Reconstruction
Anterior cruciate ligament (ACL) injury is a common knee injury, which seriously affects the living ability and sport level of the injured. ACL reconstruction is the main method to treat ACL injury.
- Trial name
- NCT04659447
- Testing
- Platelet-Rich Plasma
- Volunteers
- 60 people
- Sponsor
- Beijing Tsinghua Chang Gung Hospital
Diabetic Retinopathy
Effect of Laser Treatment for Diabetic Retinopathy on the Optic Disc Topography
This study analyzed diabetic patients without evidence of glaucoma who underwent panretinal photocoagulation to determine the effect on optic disc topographic parameters in non-glaucomatous patients with proliferative diabetic…
- Trial name
- NCT03476967
- Testing
- Panretinal photocoagulation
- Volunteers
- 30 people
- Sponsor
- University of Sao Paulo General Hospital
Necrotic Pulp
Comparative Evaluation of the Regenerative Capacity of Two Platelet Concentrates
Injectable platelet-rich fibrin (I-PRF) is a flowable blood concentrate that is entirely natural and allows ease of access and flow within the root canal. It was first developed in 2014 by modifying the centrifugation parameters.
- Trial name
- NCT03698188
- Testing
- Injectable platelet-rich fibrin, Platelet-rich plasma
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Haemophilus Influenzae Type B Infection
Immunogenicity of H. Influenzae Type b PRP-OMP Vaccines in American Indian and Alaska Native Children (the HibVax Study)
The main goal of this study is to compare the Haemophilus influenzae type b antibody response in American Indian / Alaska Native (AI/AN) infants to two licensed vaccines: Vaxelis and PedvaxHIB.
- Trial name
- NCT04978818
- Testing
- Vaxelis, PedvaxHIB
- Where
- 5 sites in United States
- Volunteers
- 333 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Post-acne Atrophic Scars
Various Procedural Treatment Options for Post-acne Atrophic Scars
Post acne scars are formed as a result of very inflamed and nodulocystic acne. Most common type of acne scars are atrophic scars and they are further classified on the basis of depth and size of destruction into ice pick, boxcar…
- Trial name
- NCT06770608
- Testing
- micro-needling with topical human actrapid insulin, Micro-needling with topical Platelet rich plasma
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- Sheikh Zayed Medical College
COPD, Interstitial Lung Disease
An Observational Outcomes Study for Autologous Cell Therapy Among Patients With COPD and Interstitial Lung Disease
The purpose of the Lung Institute is to collect and isolate a patient's own cells and platelet rich plasma (PRP) and deliver the product back to the patient same-day.
- Trial name
- NCT03040674
- Testing
- Cell therapy
- Where
- United States
- Volunteers
- 489 people
- Sponsor
- Lung Institute
Penile Hypospadias
Pearls and Pitfalls in Usage of Plasma-Rich Platelet Graft Versus Dartos Flap in Distal Penile Hypospadias Repair
Hypospadias is the most common congenital anomaly of penis. It is the second most common genital birth defect in boys after cryptorchidism The reinforcement of hypospadias repair with an intermediate layer is believed to reduce…
- Trial name
- NCT06808139
- Testing
- Plasma-Rich Platelet Graft, Dartos Flap
- Volunteers
- 70 people
- Sponsor
- Assiut University
Oral Pemphigus Vulgaris
Comparison Between Injections of Steroids and Autologous Platelet Rich Plasma in the Oral Erosions of Pemphigus Vulgaris
Comparing the effect of injecting autologous platelet rich plasma and triamcinolone acetonide in the erosions of buccal mucosa of pemphigus vulgaris patients.
- Trial name
- NCT02828163
- Testing
- Autologous Platelet rich plasma, Triamcinolone Acetonide
- Where
- Egypt
- Volunteers
- 11 people
- Sponsor
- Cairo University
Chronic Suppurative Otitis Media
Comparison of Topical Use of Platelet-rich Plasma Versus Hyaluronic Acid During Endoscopic Fat Graft Myringoplasty: a Randomized Clinical Study
This study aimed to compare the effect of adding HA versus PRP to endoscopic FGM in cases of small or medium-sized central TM perforation in the form of: 1. Evaluation of the graft uptake rate. 2.
- Trial name
- NCT06505252
- Testing
- enoscopic Myringoplasty
- Volunteers
- 60 people
- Sponsor
- Assiut University
Diphtheria, Tetanus
A Study of DTaP//PRP-T Combined Vaccine (ACTACEL) Versus Local DTaP and Act-HIB Monovalent Vaccine in Healthy Infants
The purpose of this study is to assess the immunogenicity and safety of ACTACEL combined vaccine in support of registration of this product in China Primary Objectives: To demonstrate that ACTACEL vaccine administered at 2, 3 and…
- Conditions
- Diphtheria, Tetanus, Pertussis, Haemophilus Influenzae Type B
- Trial name
- NCT01062477
- Testing
- DTaP//PRP-T Combined Vaccine, DTaP Combined Vaccine and PRP-Tetanus Conjugate Vaccine
- Where
- 2 sites in China
- Volunteers
- 1,056 people, healthy volunteers welcome
- Sponsor
- Sanofi
Anterior Cruciate Ligament Tear, Anterior Cruciate Ligament Rupture
Effects of Platelet Rich Plasma Injections on Biomarkers After Anterior Cruciate Ligament Tears
A potential long-term consequence of anterior cruciate ligament injuries is the development of post-traumatic osteoarthritis in the years following injury.
- Trial name
- NCT04088227
- Testing
- Experimental Group, Control Group
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Andrews Research & Education Foundation
Osteoarthritis
Effectiveness of Stromal Vascular Fraction (SVF) and Platelet -Rich Plasma (PRP) in Patients With Knee Osteoarthritis: Study Protocol for a Phase III, Prospective, Randomized, Controlled Multi-center Study.
This multicenter, randomized, triple-blind, controlled trial, will enroll 108 patients who will block-randomized in a 1:1 ratio to either the intervention or control group.
- Trial name
- SPOST (NCT05660824)
- Testing
- Stromal Vascular Fraction infiltration, Plattelet Rich Plasma infiltration
- Volunteers
- 108 people
- Sponsor
- Adrien Schwitzguebel
Management of Stable Vitiligo
Effect of Platelet Rich Plasma on Outcome of Narrow Band UVB in Treatment of Vitiligo; Clinical and Histopathological Study
For each patient, one side of body will be treated with NB-UVB alone while the other side will be treated with NB-UVB therapy in addition to intradermal injection of PRP every 2 weeks.
- Trial name
- NCT06370650
- Testing
- platelet rich plasma, narrow band UVB
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Sohag University
Chronic Venous Hypertension With Ulcer and Inflammation, Chronic Ulcer of Leg or Foot
Role of Platelet Rich Plasma in Enhancing Graft Take in Chronic Venous Ulcers
Chronic venous ulcers are considered a problem with a big morbidity impact on both the health facilities and patients, skin-grafting have shown not so perfect outcomes with such ulcers.
- Trial name
- NCT03526913
- Testing
- PRP, STSG
- Volunteers
- 20 people
- Sponsor
- Noha Mohsen Omar
Cartilage Disease
Assessment of Outcome of Meniscus Repair With or Without Platelet Rich Plasma
The purpose of this investigation is to determine the clinical outcome of repair of meniscus tears located in the "red/white" region using a well-known suture technique combined, when indicated, with platelet-rich plasma to…
- Trial name
- NCT00961597
- Testing
- Meniscus repair for red/white tears without PRP, Meniscus repair with PRP
- Where
- United States
- Sponsor
- Sue Barber-Westin
Chronic Migraine Headache, Radiofrequency Ablation
The Effect of Interventional Procedures on Serum CGRP and PACAP-38 Levels in Chronic Migraine
The study included 100 patients diagnosed with chronic migraine (CM) who received a diagnosis from the headache clinics of the Neurology Department of Adnan Menderes University Hospitals between May 2025 and May 2026.
- Conditions
- Chronic Migraine Headache, Radiofrequency Ablation, Greater Occipital Nerve Block, Calcitonin Gene-related Peptide
- Trial name
- NCT07395908
- Testing
- Greater occipital nerve Pulse radiofrequency, Greater occipital nerve block
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Aydin Adnan Menderes University
Platelet-Rich Plasma, Acne Vulgaris
Efficacy and Antimicrobial Activity of Platelet Rich Plasma (PRP) in Acne Vulgaris
Efficacy and Antimicrobial activity of Platelet Rich Plasma (PRP) in Acne Vulgaris : A randomized controlled trial
- Trial name
- NCT03859843
- Testing
- PRP, Chemical peeling (Salycilic acid), Chemical peeling (Jessener's solution)
- Volunteers
- 50 people
- Sponsor
- Assiut University
Cardiac Surgical Procedures, Cardiopulmonary Bypass
Sequestration of Platelets Prior to Bypass Reduces Bleeding After Cardiac Surgery
Excessive bleeding is common after cardiac surgery. This may result in patients receiving a blood transfusion or suffering the life-threatening complication of cardiac tamponade.
- Conditions
- Cardiac Surgical Procedures, Cardiopulmonary Bypass, Blood Platelet Disorders, Blood Coagulation Disorders
- Trial name
- NCT00359398
- Testing
- Platelet rich plasma sequestration
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- Royal Brompton & Harefield NHS Foundation Trust
Platelet Rich Plasma
Platelet Rich Plasma and Diabetic Foot Ulcer
In chronic diabetic foot ulcer, if the conventional dressing fails, new therapeutic options such as recombinant human growth factors and bioengineered skin substitutes may be beneficial, but the cost is a limiting factor.
- Trial name
- NCT04750837
- Testing
- debridement of the wound, platelet rich plasma, conventional dressing
- Where
- Egypt
- Volunteers
- 72 people
- Sponsor
- Zagazig University
Corneal Perforation
Combined Amniotic Membrane and Platelet Rich Plasma Clot for Management of Central Corneal Perforation
Use of amniotic membrane(AMT) and platelet rich plasma (PRP) clot for closure of central corneal perforation
- Trial name
- NCT03500796
- Testing
- Platelet rich plasma clot implantation, Wound closure with amniotic membrane
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Minia University