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
- Recruiting
Zenith® Fenestrated+ Clinical Study
Cook Research Incorporated
- Location
- Chicago, IL + 29 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Seladelpar in Subjects With Primary Biliary Cholangitis (PBC) and Compensated Cirrhosis
Gilead Sciences
- Location
- Chicago, IL + 53 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 1/Phase 2
RESET-SLE: A Phase 1/2 Open-Label Study to Evaluate the Safety and Efficacy of CABA-201 in Subjects With Active Systemic Lupus Erythematosus
Cabaletta Bio
- Location
- Chicago, IL + 17 other US sites
- Eligibility basics
- Ages 12–65
- RecruitingPhase 3
This Study Will Evaluate the Effectiveness of NTX-001, a Surgical Nerve Repair Product When Used in People With Upper Extremity Nerve Lacerations.
Neuraptive Therapeutics Inc.
- Location
- Chicago, IL + 22 other US sites
- Eligibility basics
- Ages 18–80
- Recruiting
Alleviant ALLAY-HFrEF Study
Alleviant Medical, Inc.
- Location
- Naperville, IL + 38 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
ANCHOR Study: A Study to Assess the Safety and Efficacy of ABBV-CLS-628 in Adult Participants With Autosomal Dominant Polycystic Kidney Disease (ADPKD)
Calico Life Sciences LLC
- Location
- Chicago, IL + 33 other US sites
- Eligibility basics
- Ages 18–55
- RecruitingPhase 3
A Study to Evaluate the Efficacy and Safety of KarXT + KarX-EC for Cognitive Impairment in Alzheimer's Disease
Bristol-Myers Squibb
- Location
- Chicago, IL + 23 other US sites
- Eligibility basics
- Ages 60–85
- RecruitingPhase 2
A Study of Long-acting Antibodies Alone and in Combinations for Moderate to Severe Ulcerative Colitis
Spyre Therapeutics, Inc.
- Location
- Chicago, IL + 25 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
A Study to Evaluate the Efficacy and Safety of Intravenous (IV) Prasinezumab in Participants With Early-Stage Parkinson's Disease
Hoffmann-La Roche
- Location
- Chicago, IL + 52 other US sites
- Eligibility basics
- Ages 50–85
- RecruitingPhase 3
A Study to Evaluate the Efficacy and Safety of KarXT for the Treatment of Schizophrenia in Adolescents (EMERGENT TEEN)
Bristol-Myers Squibb
- Location
- Chicago, IL + 12 other US sites
- Eligibility basics
- Ages 13–17
- RecruitingPhase 2
Trial Against INtractable Type 2 Diabetes (CAPTAIN-T2D)
Sparrow Pharmaceuticals
- Location
- Chicago, IL + 60 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Pridopidine Phase 3 Study to Evaluate Efficacy and Safety in ALS
Prilenia
- Location
- Chicago, IL + 17 other US sites
- Eligibility basics
- Ages 18–80
- Recruiting
MaioRegen Prime Study for the Treatment of Deep Osteochondral Lesion of the Knee
Fin-Ceramica Faenza Spa
- Location
- Oak Brook, IL + 7 other US sites
- Eligibility basics
- Ages 18–60
- RecruitingPhase 2
Phase 2 Study to Assess the Safety and Efficacy of ANG003
Anagram Therapeutics, Inc.
- Location
- Glenview, IL + 19 other US sites
- Eligibility basics
- Ages 12+
- RecruitingPhase 3
Depemokimab as an Extended Treatment Duration Biologic in Adults With Chronic Obstructive Pulmonary Disease (COPD) and Type 2 Inflammation
GlaxoSmithKline
- Location
- Chicago, IL + 36 other US sites
- Eligibility basics
- Ages 40–80
- RecruitingPhase 3
Depemokimab as an Extended Treatment Duration Biologic in Adults With Chronic Obstructive Pulmonary Disease (COPD) and Type 2 Inflammation (ENDURA-2)
GlaxoSmithKline
- Location
- Chicago, IL + 50 other US sites
- Eligibility basics
- Ages 40–80
- Recruiting
Safety and Effectiveness of Left Bundle Branch Area Pacing Versus Conventional Cardiac Resynchronization Therapy in Heart Failure
Boston Scientific Corporation
- Location
- Hinsdale, IL + 39 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 1
A Phase 1b, Open-Label Study of DISC-3405 in Participants With Sickle Cell Disease (SCD)
Disc Medicine, Inc
- Location
- Chicago, IL + 10 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2/Phase 3
A Study of the Efficacy and Safety of Danicamtiv in Participants With Symptomatic Genetic and Familial Dilated Cardiomyopathy
Kardigan, Inc.
- Location
- Chicago, IL + 26 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Extension Trial to Evaluate the Long-term Efficacy, Safety, and Tolerability of Maridebart Cafraglutide (MARITIME-2-EXTENSION)
Amgen
- Location
- Skokie, IL + 30 other US sites
- Eligibility basics
- Ages 18–99
- RecruitingPhase 3
Extension Trial to Evaluate the Long-term Efficacy, Safety, and Tolerability of Maridebart Cafraglutide (MARITIME-1-EXTENSION)
Amgen
- Location
- Chicago, IL + 69 other US sites
- Eligibility basics
- Ages 18–99
- RecruitingPhase 3
CAR-T Long Term Follow Up (LTFU) Study
Novartis Pharmaceuticals
- Location
- Chicago, IL + 38 other US sites
- Eligibility basics
- Ages 0 mo–100
- RecruitingPhase 1/Phase 2
A Study of Oral Nuvisertib (TP-3654) in Patients With Myelofibrosis
Sumitomo Pharma America, Inc.
- Location
- Chicago, IL + 29 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Efficacy and Safety of Tozorakimab in Patients Hospitalised for Viral Lung Infection Requiring Supplemental Oxygen
AstraZeneca
- Location
- Evanston, IL + 30 other US sites
- Eligibility basics
- Ages 18+