Location · Illinois
Clinical trials recruiting in Illinois
890 recruiting studies have at least one site in Illinois; 285 accept healthy volunteers. Studies that need a specific condition are included too, so check each listing.
Want the research companies that run paid Phase 1 studies for healthy volunteers? Paid clinical trial companies in Illinois.
890 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingPhase 2/Phase 3
RESET-Myositis: An Open-Label Study to Evaluate the Safety and Efficacy of CABA-201 in Subjects With Active Idiopathic Inflammatory Myopathy or Juvenile Idiopathic Inflammatory Myopathy
Cabaletta Bio
- Location
- Chicago, IL + 29 other US sites
- Eligibility basics
- Ages 6–75
- RecruitingPhase 3
A Study Evaluating Efruxifermin in Subjects With Non-Cirrhotic Nonalcoholic Steatohepatitis (NASH)/Metabolic Dysfunction-Associated Steatohepatitis (MASH) and Fibrosis
Akero Therapeutics, Inc
- Location
- Chicago, IL + 131 other US sites
- Eligibility basics
- Ages 18–80
- RecruitingPhase 3
A Study to Investigate the Efficacy and Safety of Crizanlizumab (5 mg/kg) Compared With Placebo in Adolescent and Adult Sickle Cell Disease Patients Who Experience Frequent Vaso-Occlusive Crises (SPARKLE)
Novartis Pharmaceuticals
- Location
- Chicago, IL + 16 other US sites
- Eligibility basics
- Ages 12–100
- Recruiting
Infant Formula in Infants and Children With Cow's Milk Allergy
Abbott Nutrition
- Location
- Chicago, IL + 7 other US sites
- Eligibility basics
- Ages 4 mo–12
- RecruitingPhase 3
A Study to Evaluate the Efficacy and Safety of Dapirolizumab Pegol in Study Participants With Moderately to Severely Active Systemic Lupus Erythematosus
UCB Biopharma SRL
- Location
- Chicago, IL + 61 other US sites
- Eligibility basics
- Ages 16+
- RecruitingPhase 3
Evaluation of Efficacy and Safety of Suzetrigine for Pain Associated With Diabetic Peripheral Neuropathy
Vertex Pharmaceuticals Incorporated
- Location
- Chicago, IL + 57 other US sites
- Eligibility basics
- Ages 18–80
- RecruitingPhase 3
A Study to Learn About a Study Medicine Called Ibuzatrelvir in Adult and Adolescent Patients With COVID-19 Who Are Not Hospitalized But Are at Risk For Severe Disease
Pfizer
- Location
- Morton, IL + 76 other US sites
- Eligibility basics
- Ages 12+
- RecruitingPhase 3
The Efficacy and Safety of Rilzabrutinib in Participants Aged 10 to 65 Years With Sickle-cell Disease
Sanofi
- Location
- Chicago, IL + 20 other US sites
- Eligibility basics
- Ages 10–65
- Recruiting
Renal Pelvic Denervation Pilot Trial
Verve Medical, Inc
- Location
- Springfield, IL + 7 other US sites
- Eligibility basics
- Ages 21–80
- RecruitingPhase 3
A Long-Term Study to Learn About The Study Medicine Called Ritlecitinib in Children With Severe Alopecia Areata.
Pfizer
- Location
- Skokie, IL + 18 other US sites
- Eligibility basics
- Ages 6–14
- Recruiting
Study of the Shockwave Medical SkyRunner Carotid Intravascular Lithotripsy (IVL) System for the Treatment of Calcified Carotid Arteries Prior to Trans-Carotid Stenting (SKYWARD Trans-Carotid IDE [Investigational Device…
Shockwave Medical, Inc.
- Location
- Park Ridge, IL + 16 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
Clinical Study to Evaluate the Safety and Effectiveness of Arcevo LSA
Artivion Inc.
- Location
- Chicago, IL + 21 other US sites
- Eligibility basics
- Ages 18–80
- RecruitingPhase 3
Efficacy and Safety of 4F-PCC (4-Factor Prothrombin Complex Concentrate) in Adult Patients Undergoing Complex Cardiovascular Surgery With Cardiopulmonary Bypass (CPB)
CSL Behring
- Location
- Chicago, IL + 8 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Evaluate the Safety and Efficacy of MK-1406/CD388 for Prevention of Influenza (MK-1406-005/CD388.SQ.3.06)
Cidara Therapeutics Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
- Location
- Chicago, IL + 51 other US sites
- Eligibility basics
- Ages 12+
- RecruitingPhase 3
Zilebesiran in Patients With Hypertension Not Adequately Controlled and With Either Established Cardiovascular Disease or High Risk for Cardiovascular Disease
Alnylam Pharmaceuticals
- Location
- Chicago, IL + 213 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Evaluate the Effectiveness of IDCT (Intradiscal Cell Therapy) in Subjects With One Level, Symptomatic Mild to Moderate Lumbar Degenerative Disc Disease
DiscGenics, Inc.
- Location
- Chicago, IL + 29 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
A Study to Evaluate the Long-term Safety and Tolerability of Xanomeline and Trospium Chloride for the Treatment of Psychiatric Disorders in Children and Adolescents
Karuna Therapeutics, Inc., a Bristol Myers Squibb company
- Location
- Chicago, IL + 12 other US sites
- Eligibility basics
- Ages 5–17
- RecruitingPhase 3
Study to Evaluate the Safety and Efficacy of Larsucosterol in Participants With Alcohol-associated Hepatitis (AH)
Bausch Health Americas, Inc.
- Location
- Chicago, IL + 36 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Long-Term Open-Label Study of ML-007C-MA in Adults With Schizophrenia
MapLight Therapeutics
- Location
- Chicago, IL + 41 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 2
Study of Efficacy and Safety of Tonlamarsen in Participants With a Recent Hospitalization and a Concurrent Episode of Acute Severe Hypertension
Kardigan, Inc.
- Location
- Chicago, IL + 11 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Study Evaluating the Efficacy and Safety of RAP-219 in Adult Participants With Focal Seizures
Rapport Therapeutics Inc.
- Location
- Chicago, IL + 12 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 2
Study to Assess the Effect and Safety of ALV-100 on Maintenance of Weight Loss
Alveus Therapeutics, Inc.
- Location
- Champaign, IL + 19 other US sites
- Eligibility basics
- Ages 18–75
- Recruiting
Accuro XV Ultrasound Imaging System for BoneEnhance and Fracture Detection Algorithms
Rivanna Medical, Inc.
- Location
- Chicago, IL + 9 other US sites
- Eligibility basics
- Ages 5+
- RecruitingPhase 3
A Study to Test Whether Vicadrostat in Combination With Empagliflozin Helps People With Heart Failure
Boehringer Ingelheim
- Location
- Arlington Heights, IL + 91 other US sites
- Eligibility basics
- Ages 18+