Rheumatology & orthopedics
Bones, joints & muscles clinical trials
Arthritis, osteoporosis, and other conditions of the bones, joints, and muscles. We’re tracking 4,610 recruiting studies in this area right now.
By phase
- Not applicable3,767
- Phase 2217
- Phase 4199
- Phase 1182
- Phase 3139
- Phase 1/Phase 272
- Phase 2/Phase 334
Top conditions
- Knee Osteoarthritis172
- Rheumatoid Arthritis132
- Fibromyalgia104
- Osteoporosis82
- Osteoarthritis71
- Rheumatoid Arthritis (RA)67
- Osteoarthritis, Knee64
- Shoulder Pain48
- Hip Osteoarthritis43
- Psoriatic Arthritis40
- Chronic Pain38
- Degenerative Disc Disease38
- Total Knee Arthroplasty38
- Duchenne Muscular Dystrophy37
- Systemic Lupus Erythematosus37
- Musculoskeletal Pain36
- Osteoarthritis (OA) of the Knee32
- Pain32
Leading sponsors
- Riphah International University85
- Istituto Ortopedico Rizzoli69
- Cairo University65
- Assistance Publique - Hôpitaux de Paris36
- Foundation University Islamabad31
- Mayo Clinic28
- Massachusetts General Hospital25
- National Taiwan University Hospital25
- Hacettepe University23
- Tanta University22
Where studies are running
- California207
- New York86
- Florida80
- Maryland76
- Arizona72
- Massachusetts71
- Texas67
- Alabama59
- Illinois51
- Pennsylvania48
Recruiting studies4,610 total
- NCT07875296Recruiting
Enzyme levels in knee arthritis
This study looks at certain enzymes in the blood of women with knee osteoarthritis. It may help doctors understand how arthritis works and could lead to better treatments.
AfyonkarahisarAges 40–70 - NCT03810573Recruiting
Bone graft for spinal fusion surgery
This trial tests a new bone graft material to help bones in the lower spine fuse together after surgery. It may be an option for people with degenerative disc disease or a mild spinal slip.
Clayton, VictoriaAges 17–70 - NCT05780450Recruiting
Brain stimulation for long covid headaches and pain
This trial tests a safe, non-invasive brain stimulation technique (transcranial direct current stimulation, or tDCS) to see if it can reduce persistent headaches and chronic pain in people with long covid. If you have ongoing pain after a confirmed covid infection, this could offer a new way to find relief.
Paiporta, ValenciaAges 16 years+ - NCT07869030Recruiting
Melatonin for dental implants in lower jaw
This study tests whether applying melatonin around new dental implants in the lower back teeth helps them heal and stay secure. It may improve the success of implants placed right after tooth extraction.
CairoAges 20–50 - NCT07453004RecruitingPhase 2
Study of plonmarlimab for frequent gout attacks
This trial tests a new investigational drug called plonmarlimab for people with frequent, painful gout flares who cannot take standard treatments. The goal is to see if it can reduce pain and inflammation from the flare.
Bengbu, AnhuiAges 18 years+ - NCT07275580RecruitingPhase 4
Antibiotics before tooth removal for people with immune disorders
This trial tests whether taking preventive antibiotics before a simple tooth extraction helps prevent infections in people with weakened immune systems due to autoimmune diseases. It might help you avoid complications after your dental procedure.
São Paulo, São PauloAges 18 years+ - NCT06366724RecruitingPhase 2
Life Improvement Trial for ME/CFS
This trial tests a new treatment for ME/CFS (chronic fatigue syndrome) that includes symptoms like dizziness when standing. It uses a smartphone app to track your progress and aims to see if the treatment can improve your daily life.
Boston, MassachusettsAges 18–70 - NCT07111065RecruitingPhase 2
Fatty Acid Supplement for Dermatomyositis
This study tests whether taking a fatty acid supplement (omega-3) for 6 months can help reduce disease activity in people with dermatomyositis. Participants will also receive dietary coaching and have regular check-ups at the NIH to monitor their progress.
Bethesda, MarylandAges 18–60 - NCT00029965Recruiting
Natural history of inherited metabolic storage disorders
This study follows people with certain inherited metabolic conditions (like GM1 or GM2 gangliosidosis, sialidosis, or galactosialidosis) to learn more about how these diseases progress over time. Participating may help researchers understand the conditions better, which could improve future care.
Bethesda, MarylandAges 1 day–100 years - NCT04209504Recruiting
Nerve block study for one-sided breathing muscle weakness after shoulder surgery
This trial tests whether a longer-lasting nerve block during shoulder surgery can better manage pain and affect one-sided diaphragm (breathing muscle) weakness. It may help people having planned (first-time) shoulder surgery who are able to follow study pain-checks.
Durham, North CarolinaAges 18–80 - NCT06959680Recruiting
Kinesiotaping for posture and balance in hyperkyphosis
This study tests whether kinesiotaping (a special elastic tape placed on the back) can improve posture and balance in people with an exaggerated upper back curve (hyperkyphosis). It may help you if you have poor posture or back pain and meet the age and curve requirements.
IstanbulAges 18–45 - NCT00024804Recruiting
Understanding Bone and Mineral Health Disorders
This study tracks people with bone diseases or problems with how their body handles calcium, phosphorus, and other minerals. Researchers want to understand how these conditions develop and change over time to help improve future treatments.
Bethesda, MarylandAges 1 day–100 years - NCT07737912Enrolling by invitation
SpinePal app for spine fusion recovery
This study tests a smartphone app called SpinePal along with a wrist fitness tracker to help you recover after spine fusion surgery. If you qualify, you'll use the app and tracker for a few months to see if they improve your recovery and reduce pain.
Lebanon, New HampshireAges 18 years+ - NCT07254806RecruitingPhase 3
Cell therapy for low back pain from disc disease
This study tests if injecting a special cell therapy into a damaged spinal disc can reduce chronic low back pain. It is for people who have had low back pain for at least 6 months and haven't gotten enough relief from other treatments like physical therapy or pain medication.
Birmingham, AlabamaAges 18–75 - NCT07607964RecruitingPhase 1
ABBV-519 Study for Lupus or Rheumatoid Arthritis
This early-stage trial tests a new drug called ABBV-519 given as infusions or injections to treat systemic lupus erythematosus (SLE) or rheumatoid arthritis (RA) in adults whose disease hasn't responded well to other treatments. Researchers will measure how safe the drug is, how it moves through your body, and whether it helps reduce symptoms.
Anniston, AlabamaAges 18–75 - NCT00001727Recruiting
Understanding fibrous dysplasia and McCune-Albright syndrome
This study follows patients with fibrous dysplasia (a condition where normal bone is replaced by fibrous tissue) or McCune-Albright syndrome (a genetic condition affecting bone, skin, and hormones) to understand how these conditions develop and progress over time. There is no experimental treatment; researchers simply want to learn more about these rare conditions.
Bethesda, MarylandAges 1 day–100 years - NCT06886906Recruiting
Movement and Pain in Older Adults
This study explores how movement and physical activity relate to pain in older adults with muscle or joint pain. It could help you understand your pain patterns and find better ways to manage them.
Indianapolis, IndianaAges 55–85 - NCT06096259RecruitingPhase 2
Preventing knee arthritis after ACL injury
This trial tests whether metformin, a common diabetes medicine, can prevent arthritis after an ACL injury. If you are planning to have ACL surgery soon, you may be able to join.
Atlanta, GeorgiaAges 18–45 - NCT06712628Recruiting
Comparing how long people stay on upadacitinib vs TNF inhibitors for RA
This study compares how well people with rheumatoid arthritis stay on two types of medicines: upadacitinib (Rinvoq) and TNF inhibitors. It looks at real-world experiences in Germany to see if one medicine is more likely to be continued over time.
Freiburg im Breisgau, Baden-WurttembergAges 18 years+ - NCT07643896Recruiting
Blood test for pregnancy risk assessment using fetal cells
This study tests a new blood test that looks for fetal cells in your bloodstream to check your baby's health during pregnancy. The test is non-invasive—just a regular blood draw—and aims to help identify pregnancy risks earlier than traditional methods.
Phoenix, ArizonaAges Any age - NCT02504853Recruiting
Study food allergy patterns and genetics over time
This study follows people with food allergy and some closely related or healthy people to learn how food allergy (and related conditions) develops over time. It may help researchers find causes and better ways to predict and treat food allergy.
Bethesda, MarylandAges 1 day–99 years - NCT06154252RecruitingPhase 2/Phase 3
Study of CABA-201 for active myositis in adults and children
This trial tests a new treatment called CABA-201, which uses your own immune cells modified to attack the overactive cells causing myositis. It is for people with active disease that hasn't improved enough with standard therapies.
Orange, CaliforniaAges 6–75 - NCT00932594Recruiting
New treatment approach for jaw joint problems
This trial studies a “serial” (step-by-step) treatment plan for temporomandibular disorders (TMJ), which can cause pain, clicking, and trouble opening your mouth. It may help by improving how your jaw joint moves and reducing symptoms.
Guangzhou, GuangdongAges 16–60 - NCT03042026Recruiting
Testing a simple system to recognize acromegaly
This study tests a simple recognition tool to help tell whether someone has acromegaly or not. It may be useful for faster, easier identification of the condition.
TaipeiAges 20–80
Common questions
- How many bones, joints & muscles clinical trials are recruiting?
- Clin2 is tracking 4,610 recruiting rheumatology & orthopedics studies from the U.S. registry right now, out of 7,470 we cover in this area in total.
- What does “Bones, joints & muscles” cover here?
- Arthritis, osteoporosis, and other conditions of the bones, joints, and muscles. We group each study into bones, joints & muscles based on the conditions it studies, so you can scan the whole therapeutic area at once and drill into a specific condition.
- How do I find a bones, joints & muscles trial near me?
- Use the search to filter bones, joints & muscles studies by location and eligibility. Every Clin2 trial page explains the criteria in plain English and offers a short, optional pre-screen for a fit read — the study team makes the final decision.
Other specialties
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov; specialty groupings are derived from each study’s conditions. Talk with your doctor about whether a specific trial is right for you.