Browse by condition
Find a trial for your condition.
We track 117,758 studies across 11,524 conditions. Each common condition below shows how many studies are recruiting now and their total enrollment — or search for anything.
Looking for a specific drug? Browse by treatment. Prefer the bigger picture? Browse by specialty to scan a whole therapeutic area at once.
Cancer
- Breast cancer8,105studies 5,227 recruiting 392 completed≈13M total enrollment across recruiting studies
- Lung cancer7,757studies 4,953 recruiting 274 completed≈5.3M total enrollment across recruiting studies
- Prostate cancer4,340studies 2,863 recruiting 153 completed≈2.4M total enrollment across recruiting studies
- Colorectal cancer2,500studies 1,640 recruiting 88 completed≈2.7M total enrollment across recruiting studies
- Ovarian cancer1,785studies 1,184 recruiting 67 completed≈732K total enrollment across recruiting studies
- Pancreatic cancer2,208studies 1,486 recruiting 96 completed≈3.2M total enrollment across recruiting studies
- Multiple myeloma1,138studies 749 recruiting 32 completed≈412K total enrollment across recruiting studies
- Leukemia3,246studies 2,149 recruiting 110 completed≈1.0M total enrollment across recruiting studies
- Melanoma3,957studies 2,562 recruiting 174 completed≈1.3M total enrollment across recruiting studies
- Lymphoma3,248studies 2,141 recruiting 99 completed≈929K total enrollment across recruiting studies
Heart & circulation
- Heart failure15,565studies 9,655 recruiting 738 completed≈6.3M total enrollment across recruiting studies
- Coronary artery disease4,492studies 2,851 recruiting 234 completed≈3.3M total enrollment across recruiting studies
- Atrial fibrillation2,942studies 1,855 recruiting 136 completed≈3.2M total enrollment across recruiting studies
- High blood pressure13,745studies 8,319 recruiting 858 completed≈6.9M total enrollment across recruiting studies
- Stroke10,380studies 6,532 recruiting 613 completed≈15M total enrollment across recruiting studies
Brain & mental health
- Depression7,202studies 4,395 recruiting 578 completed≈2.2M total enrollment across recruiting studies
- Anxiety4,015studies 2,281 recruiting 386 completed≈1.1M total enrollment across recruiting studies
- Alzheimer’s disease1,778studies 1,157 recruiting 125 completed≈2.4M total enrollment across recruiting studies
- Parkinson’s disease3,422studies 2,177 recruiting 220 completed≈2.4M total enrollment across recruiting studies
- Multiple sclerosis2,802studies 1,769 recruiting 170 completed≈878K total enrollment across recruiting studies
- Migraine946studies 565 recruiting 86 completed≈367K total enrollment across recruiting studies
- Autism spectrum disorder974studies 630 recruiting 88 completed≈247K total enrollment across recruiting studies
Metabolic & hormonal
- Type 2 diabetes6,395studies 3,818 recruiting 464 completed≈6.9M total enrollment across recruiting studies
- Type 1 diabetes5,814studies 3,508 recruiting 403 completed≈6.7M total enrollment across recruiting studies
- Obesity4,298studies 2,607 recruiting 393 completed≈7.3M total enrollment across recruiting studies
Other common
- Chronic pain5,371studies 3,102 recruiting 438 completed≈1.7M total enrollment across recruiting studies
- Asthma4,214studies 2,496 recruiting 317 completed≈1.8M total enrollment across recruiting studies
- COPD2,621studies 1,585 recruiting 132 completed≈844K total enrollment across recruiting studies
- Rheumatoid arthritis3,460studies 2,104 recruiting 208 completed≈907K total enrollment across recruiting studies
- Crohn’s disease2,598studies 1,663 recruiting 141 completed≈608K total enrollment across recruiting studies
- Psoriasis1,992studies 1,171 recruiting 128 completed≈296K total enrollment across recruiting studies
- Chronic kidney disease5,249studies 3,215 recruiting 327 completed≈5.9M total enrollment across recruiting studies
More conditions people search
A few of the thousands more we cover. Don’t see yours? Search by name — if studies are recruiting, we’ll have it.
- Non Small Cell Lung Cancer
- Cancer
- Advanced Solid Tumor
- Acute Myeloid Leukemia
- Cardiovascular Diseases
- Solid Tumor
- Postoperative Pain
- Gastric Cancer
- Pain
- Hepatocellular Carcinoma
- PTSD
- Mild Cognitive Impairment
- Spinal Cord Injuries
- Knee Osteoarthritis
- Ischemic Stroke
- Major Depressive Disorder
- Obesity & Overweight
- Head and Neck Cancer
- Obstructive Sleep Apnea
- Cervical Cancer
- Diabetes Mellitus
- Ulcerative Colitis
- HIV
- Triple Negative Breast Cancer
- Acute Ischemic Stroke
- Inflammatory Bowel Diseases
- Pregnancy
- Dementia
- Sepsis
- Endometrial Cancer
- Diabetes
- Traumatic Brain Injury
- Head and Neck Squamous Cell Carcinoma
- Myocardial Infarction
- Cerebral Palsy
- Amyotrophic Lateral Sclerosis
- Critical Illness
- Esophageal Cancer
- Systemic Lupus Erythematosus
- Alcohol Use Disorder
- Schizophrenia
- Epilepsy
- Rectal Cancer
- Diffuse Large B Cell Lymphoma
- Acute Kidney Injury
- Renal Cell Carcinoma
- Hepatocellular Carcinoma (HCC)
- Myelodysplastic Syndromes
- Metastatic Breast Cancer
- Insomnia
- Bladder Cancer
- Sarcopenia
- Low Back Pain
- Opioid Use Disorder
- Atopic Dermatitis
- Cognitive Impairment
- Frailty
- Glioblastoma
- Acute Coronary Syndrome
- Colorectal Neoplasms
- Metabolic Syndrome
- HIV Infections
- Artificial Intelligence (AI)
- Mental Health
- ADHD
- Acute Lymphoblastic Leukemia
- Non-Hodgkin Lymphoma
- Sickle Cell Disease
- Chronic Lymphocytic Leukemia
- Pain Management
- Endometriosis
- Small Cell Lung Cancer
- Breast Neoplasms
- Acute Respiratory Distress Syndrome
- Liver Cirrhosis
- Septic Shock
- Neoplasms
- Periodontitis
- Chronic Low Back Pain
- Glioma
- Esophageal Squamous Cell Carcinoma
- Obsessive-Compulsive Disorder
- COVID-19
- Metastatic Colorectal Cancer
- Immunotherapy
- Infertility
- Colon Cancer
- Interstitial Lung Disease
- Heart Failure With Preserved Ejection Fraction
- Lung Neoplasms