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 3
Study to Evaluate the Effectiveness and Safety of Ozanimod Compared to Fingolimod in Children and Adolescents With Relapsing Remitting Multiple Sclerosis
Bristol-Myers Squibb
- Location
- Chicago, IL + 4 other US sites
- Eligibility basics
- Ages 10–17
- RecruitingPhase 2
Study to Evaluate Efficacy and Safety of ONL1204 in Patients With GA Associated With AMD
ONL Therapeutics
- Location
- Chicago, IL + 55 other US sites
- Eligibility basics
- Ages 55+
- RecruitingPhase 3
CardiolRx in Recurrent Pericarditis (MAVERIC Phase-3)
Cardiol Therapeutics Inc.
- Location
- Chicago, IL + 20 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 1
A Study to Investigate the Safety and Preliminary Efficacy of ALLO-329, an Allogeneic CAR T-cell Therapy, in Adults With Autoimmune Disease
Allogene Therapeutics
- Location
- Chicago, IL + 15 other US sites
- Eligibility basics
- Ages 18–74
- RecruitingPhase 3
A Study of Vonicog Alfa (rVWF) in Children With Severe Von Willebrand Disease (vWD)
Takeda
- Location
- Peoria, IL + 9 other US sites
- Eligibility basics
- Up to age 17
- Recruiting
Investigation of the BrioVAD System for the Treatment of Left Ventricular Heart Failure
BrioHealth Solutions, Inc.
- Location
- Chicago, IL + 46 other US sites
- Eligibility basics
- Ages 18–100
- Recruiting
Safety and Effectiveness of the BrainsWay Deep Transcranial Magnetic Stimulation (Deep TMS) for Treatment and Reduction of Heavy Drinking in Individuals With of Alcohol Use Disorder (AUD)
Brainsway
- Location
- Chicago, IL + 7 other US sites
- Eligibility basics
- Ages 18–86
- RecruitingPhase 3
A Long-Term Study of Zasocitinib in Children and Teenagers With Plaque Psoriasis
Takeda
- Location
- Rolling Meadows, IL + 10 other US sites
- Eligibility basics
- Ages 4–17
- RecruitingPhase 3
52-week Open Label Safety-Tolerability Study
LB Pharmaceuticals Inc.
- Location
- Chicago, IL + 22 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 3
A Study of Baricitinib (LY3009104) in Children From 6 Years to Less Than 18 Years of Age With Alopecia Areata
Eli Lilly and Company
- Location
- Skokie, IL + 28 other US sites
- Eligibility basics
- Ages 6–17
- RecruitingPhase 2/Phase 3
A Study of the Efficacy and Safety of Belimumab in Adults With Systemic Sclerosis Associated Interstitial Lung Disease
GlaxoSmithKline
- Location
- Chicago, IL + 16 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Study of IPN10200 for the Treatment of Cervical Dystonia in Adults
Ipsen
- Location
- Chicago, IL + 6 other US sites
- Eligibility basics
- Ages 18–80
- RecruitingPhase 3
Fibromyalgia Response With Esreboxetine Evaluated Using a Randomized Withdrawal Research Design
Axsome Therapeutics, Inc.
- Location
- Chicago, IL + 48 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Chronic Pain Master Protocol (CPMP): A Study of LY4065967 in Participants With Chronic Low Back Pain
Eli Lilly and Company
- Location
- Chicago, IL + 31 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Chronic Pain Master Protocol (CPMP): A Study of LY4065967 in Participants With Osteoarthritis Pain
Eli Lilly and Company
- Location
- Chicago, IL + 35 other US sites
- Eligibility basics
- Ages 40+
- RecruitingPhase 1
A Study of the Safety and Tolerability of ASP7317 in Senior Adults Who Are Losing Their Clear, Sharp Central Vision Due to Geographic Atrophy Secondary to Dry Age-related Macular Degeneration
Astellas Institute for Regenerative Medicine
- Location
- Oak Forest, IL + 12 other US sites
- Eligibility basics
- Ages 50+
- RecruitingPhase 1
A Study to Find Out How Nusinersen is Processed in the Body When Given Through the ThecaFlex DRx™ System in Adult and Pediatric Participants With Spinal Muscular Atrophy (PIERRE-PK)
Biogen
- Location
- Chicago, IL + 11 other US sites
- Eligibility basics
- Ages 3+
- RecruitingPhase 1/Phase 2
JAG201 Gene Therapy Study in Children & Adults With SHANK3 Haploinsufficiency
Jaguar Gene Therapy, LLC
- Location
- Chicago, IL + 2 other US sites
- Eligibility basics
- Ages 2–9
- RecruitingPhase 3
A Study to Investigate the Efficacy and Safety of Tezepelumab in Adult Participants With Moderate to Very Severe COPD (D5241C00006)
AstraZeneca
- Location
- Palos Hills, IL + 53 other US sites
- Eligibility basics
- Ages 40–80
- RecruitingPhase 1/Phase 2
Study of ASP2957 in Male Participants With X-linked Myotubular Myopathy Who Need Ventilators
Astellas Gene Therapies
- Location
- Chicago, IL + 3 other US sites
- Eligibility basics
- Up to age 3 · Men only
- RecruitingPhase 2
Study of ABBV-142 to Assess Adverse Events and Change in Disease Activity in Adult Participants With Idiopathic Pulmonary Fibrosis
AbbVie
- Location
- Champaign, IL + 9 other US sites
- Eligibility basics
- Ages 40+
- RecruitingPhase 2
Oral Ifetroban in Patients With Idiopathic Pulmonary Fibrosis (IPF)
Cumberland Pharmaceuticals
- Location
- Chicago, IL + 17 other US sites
- Eligibility basics
- Ages 40+
- RecruitingPhase 2
Study of MAR001 in Adults With Elevated Triglycerides and Remnant Cholesterol
Marea Therapeutics
- Location
- Springfield, IL + 6 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 1
A Study to Evaluate the Safety, Tolerability, and PK of an Injectable Form of KarXT
Bristol-Myers Squibb
- Location
- Chicago, IL + 7 other US sites
- Eligibility basics
- Ages 18–55