Clinical trials
Platelets clinical trials
Below are recruiting platelets clinical trials, each written for real people, not researchers. We’re tracking 235 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05702463RecruitingPhase 1
Daily aspirin in adults with type 2 diabetes
This early-stage study tests how a daily aspirin tablet behaves in the body and how it affects blood/clotting markers in people with type 2 diabetes. It may help researchers understand whether this form of aspirin could be useful, especially if you’re not currently taking aspirin.
Montreal, QuebecAges 18 years+ - NCT05820126RecruitingPhase 2
Testing cold versus room-temperature platelet storage for bleeding
This pilot trial compares whether platelets stored cold or at room temperature work better to control bleeding in adults with blood cancers or marrow failure. It may help find a simpler, safer way to manage bleeding and platelet transfusions.
Ottawa, OntarioAges 18 years+ - NCT05936606Recruiting
Personalized blood thinner choice after stent placement
This trial tests whether tailoring anti-platelet (blood clot prevention) treatment can better protect people at higher risk of heart or blood-vessel problems after a drug-eluting stent. It may help prevent future clots and complications, especially in patients with certain high-risk health conditions or complex stent/scar tissue features.
SeoulAges 19–80 - NCT05967741Recruiting
Dietary erythritol trial for blood clot and inflammation health
This study tests whether eating erythritol (a sugar substitute) affects how your platelets (blood-clot cells) react and how inflamed your blood vessels are. You may benefit by helping researchers understand whether erythritol has effects on heart-and-blood-vessel risk.
Davis, CaliforniaAges 18–70 - NCT06040203Recruiting
Platelet-Rich Plasma for Chronic Tennis Elbow
This study compares two types of platelet-rich plasma (PRP) injections—one with a lot of white blood cells and one without—against a placebo injection to see which works best for persistent tennis elbow. If other treatments haven't helped your elbow pain for at least 3 months, this trial might be a good option.
BolognaAges 18–65 - NCT06254560RecruitingPhase 2
Rituximab for severe aplastic anemia with platelet transfusion problems
This study tests if the drug rituximab can help people with severe aplastic anemia whose bodies have stopped responding to platelet transfusions. It aims to see if rituximab can improve the body's ability to accept platelets again.
Tianjin, Tianjin MunicipalityAges 18–70 - NCT06283745Recruiting
Platelet-rich plasma nasal injection for smell distortion
This trial tests whether injecting a concentrated part of your own blood (platelet-rich plasma) into your nose can help improve a distorted sense of smell called parosmia. You will also do smell training at home, which is the current standard care.
Palo Alto, CaliforniaAges 18 years+ - NCT06302296Recruiting
Speeding up braces with your own blood
This study tests whether a special injection made from your own blood (called injectable platelet-rich fibrin) can help move your teeth faster during braces treatment. It involves removing two upper premolars and then receiving the injection to see if it speeds up straightening.
HamaAges 18–26 - NCT06324656Recruiting
PRP and Phenol for Pilonidal Sinus in Children
This study tests whether combining a special blood concentrate (platelet-rich plasma) with a crystallized phenol solution can better treat pilonidal sinus in children and teens. It may help heal the infection with fewer side effects.
IstanbulAges 1 day–18 years - NCT05214924Enrolling by invitationPhase 2/Phase 3
PRF injections for mild to moderate jaw joint wear
This study tests whether injecting iPRF (a therapy made from your blood growth factors) into the jaw joint can reduce symptoms from mild to moderate jaw joint degeneration. It’s being compared against standard care for people who currently are not on other jaw-joint treatments.
WroclawAges 18–80 - NCT06358807Recruiting
Microfracture with PRP gel for ankle cartilage injury
This trial tests a surgery called microfracture (making tiny holes in the bone to help new cartilage grow) combined with a gel made from your own platelet-rich plasma (PRP) to treat a small ankle cartilage injury. The goal is to see if adding PRP gel improves healing and reduces pain.
BeijingAges 18–60 - NCT06451120RecruitingPhase 2
Platelet-rich plasma injections for knee arthritis
This study tests whether platelet-rich plasma (PRP) injections can help knee arthritis in both younger and older adults. If you have knee pain from arthritis and haven't had other treatments recently, you might be able to join.
San Francisco, CaliforniaAges 18–70 - NCT06545084Recruiting
Better healing after root-end surgery using a special blood clot
This study tests whether adding a concentrated blood clot (L-PRF) to standard root-end surgery helps tooth-related infections heal faster and better. You may be a good fit if you have a persistent infection at the tip of a tooth root and need this type of surgery.
Philadelphia, PennsylvaniaAges 18 years+ - NCT06567548Recruiting
Comparing two types of blood-based grafts for gum surgery recovery
This trial tests if a special blood-based graft (Alb-PRF) helps you heal better and feel less discomfort after a gum graft procedure compared to a standard one. It aims to improve your recovery after a free gingival graft.
Cairo, Cairo GovernorateAges 18–70 - NCT04031456RecruitingPhase 2/Phase 3
PRP treatment to help ovaries work again in early ovarian failure
This trial studies whether an injection of your own PRP (platelet-rich plasma) can improve how your ovaries work in people with early ovarian failure. If it helps, it may lead to better hormone balance and return of more regular ovulation and periods.
AthensAges 25–39 - NCT05181748RecruitingPhase 2/Phase 3
Platelet-rich plasma into ovaries for low egg response
This trial tests whether injecting your own platelet-rich plasma (PRP) into the ovaries can improve egg production in people who don’t respond well to fertility stimulation. It may help some “poor responders” get more usable eggs for IVF.
Athens, AtticaAges 35–47 - NCT06613425RecruitingPhase 4
Study of combined platelet transfusion
This trial tests a combined approach to platelet transfusion to see if it works better. It may help patients who need platelet transfusions as part of their hospital treatment.
Chengdu, SichuanAges 18–65 - NCT06645379Recruiting
Platelet-rich plasma for fertility treatments
This trial tests whether injecting platelet-rich plasma (a concentrate from your own blood) into the uterus or ovaries can help women with certain fertility issues, such as damaged uterine lining, scarring, or low egg reserve. It aims to improve pregnancy chances in these challenging cases.
Yiwu, ZhejiangAges 18–50 - NCT06646432Recruiting
Gum Recession Treatment: Tissue Graft vs. Blood Concentrate
This trial is testing two methods for fixing receding gums: using a small piece of tissue from the roof of your mouth (connective tissue graft) versus using a special concentrate of your own blood (injectable platelet-rich fibrin). Both are done through a tiny tunnel under the gum, and the goal is to cover the exposed root and make your gums look and feel healthier.
IsmailiaAges 21 years+ - NCT06650826Recruiting
Antibodies and blood clots in young adults
This study looks for certain antibodies in the blood of people aged 18 to 60 who have had a blood clot without a clear cause, or soon after an infection or vaccine, or who have had clots return despite treatment. It aims to understand why these clots happen.
BerlinAges 18–60 - NCT06665945Recruiting
SENTRY study: using blood platelets to detect ovarian cancer
This study looks at changes in blood platelets to see if they can help detect ovarian cancer earlier. It is for women who have a new ovarian or pelvic mass and are about to have a biopsy or surgery.
Salt Lake City, UtahAges 21 years+ - NCT06679283Recruiting
Surgery for implant gum infection with platelet-rich fibrin
This study tests whether adding a natural blood concentrate (platelet-rich fibrin) to standard surgery improves healing of gum infections around dental implants. It's for people with moderate to advanced implant problems who have good oral hygiene.
BernAges 18 years+ - NCT06793982RecruitingPhase 4
PRP vs Corticosteroids for Hip Osteoarthritis Pain
This study compares two types of hip injections—platelet-rich plasma (PRP) and corticosteroids—to see which works better for hip osteoarthritis pain. It may help you if you are considering an injection for your hip pain.
Baltimore, MarylandAges 21–80 - NCT06810726RecruitingPhase 2
Platelet-rich fibrin gel for diabetic foot ulcers
This trial tests a special gel made from your own blood (platelet-rich fibrin, or PRF) to help heal diabetic foot ulcers that are not getting better with standard care. It may be an option if you have a mild-to-moderate ulcer on the bottom of your foot with good blood flow and no infection.
Corpus Christi, TexasAges 18–80
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Common questions
- Are there clinical trials for platelets?
- Yes. Clin2 currently lists 235 recruiting platelets studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a platelets trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a platelets trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.