Illinois is currently home to 2668 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Chicago, Peoria, Springfield and Urbana. Whether you're a healthy volunteer interested in paid medical research or someone seeking trials related to a specific condition, the state offers a diverse array of opportunities in your vicinity.
Mirikizumab Administered at the Same Time as Tirzepatide in Adult Participants With Moderately to Severely Active Ulcerative Colitis and Obesity or Overweight: Phase 3b Study
Recruiting
The main purpose of this study is to show whether in these individuals, treatment with both mirikizumab and tirzepatide, compared with treatment with mirikizumab and placebo, leads to decrease or disappearance of UC symptoms, and loss of at least one-tenth of the overall body weight. Participation in this study will last up to 61 weeks, including 52 weeks of treatment.
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
07/22/2025
Locations: Rush University Medical Center, Chicago, Illinois
Conditions: Ulcerative Colitis, Obesity or Overweight
A Trial of the Efficacy and Safety of SEP-363856 in Acutely Psychotic Participants With Schizophrenia
Recruiting
This is a Phase 3, Multicenter, Randomized, Double-blind, Placebo-controlled Trial to Determine the the Efficacy and Safety of SEP-363856 in Acutely Psychotic Participants with Schizophrenia
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
07/22/2025
Locations: Uptown Research Institute Site # 121, Chicago, Illinois
Conditions: Schizophrenia
A Study to Investigate the Efficacy and Safety of Tezepelumab in Adult Participants With Moderate to Very Severe COPD
Recruiting
A Multicenter, Randomized, Double-blind, Placebo-controlled, Parallel Group, Phase 3 Study to Evaluate the Efficacy and Safety of Tezepelumab in Adults with Moderate to Very Severe Chronic Obstructive Pulmonary Disease (COPD)
Gender:
ALL
Ages:
Between 40 years and 80 years
Trial Updated:
07/22/2025
Locations: Research Site, Chicago, Illinois
Conditions: Chronic Obstructive Pulmonary Disease (COPD)
A Phase I Study of [225Ac]-AZD2284 in Patients With Metastatic Castration-Resistant Prostate Cancer
Recruiting
The main purpose of the study is to assess the safety and tolerability of AZD2284, AZD2287, and AZD2275.
Gender:
MALE
Ages:
18 years and above
Trial Updated:
07/22/2025
Locations: Research Site, Chicago, Illinois
Conditions: Metastatic Castration-Resistant Prostate Cancer
The Use of CCK vs PS in Revision TKAs
Recruiting
This study aims to compare the clinical impact of Constrained Condylar versus Posterior Stabilized Knee (PS) bearings on patient satisfaction and surgical outcomes including mid-term survivorship among patients undergoing revision total knee arthroplasty.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/22/2025
Locations: Rush University Medical Center, Chicago, Illinois
Conditions: Aseptic Loosening of Prosthetic Joint, Instability of Prosthetic Joint, Reimplantation for Periprosthetic Joint Infection, Femoral Revision Indicated, Tibial Component Revision
A Study of Dulaglutide (LY2189265) 3.0 mg and 4.5 mg in Pediatric Participants With Type 2 Diabetes Mellitus (AWARD-PEDS PLUS)
Recruiting
The main purpose of this study is to evaluate additional dosing options for dulaglutide in pediatric participants with Type 2 Diabetes. Participation in this study will last about 8 months.
Gender:
ALL
Ages:
Between 10 years and 17 years
Trial Updated:
07/22/2025
Locations: University of Illinois at Chicago, Chicago, Illinois
Conditions: Type 2 Diabetes
A Study of Orforglipron (LY3502970) in Adolescent Participants With Obesity, or Overweight With Related Comorbidities
Recruiting
The main purpose of this study, performed under Master Protocol J4M-MC-PWMP, is to evaluate the efficacy, safety, and pharmacokinetics of orforglipron once daily oral versus Placebo in adolescent participants with obesity, or overweight with related comorbidities. Participation in the study will last about 18 months.
Gender:
ALL
Ages:
Between 12 years and 17 years
Trial Updated:
07/22/2025
Locations: Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois
Conditions: Obesity, Overweight
A Platform Trial for Pediatric Participants With Obesity or Overweight (LY900040)
Recruiting
The purpose of this pediatric, chronic weight management, Phase 3 Master Protocol (PWMP) is to create a framework to evaluate the safety and efficacy of pharmacologic agents for the treatment of obesity or overweight in pediatric participants.
Gender:
ALL
Ages:
Between 6 years and 17 years
Trial Updated:
07/22/2025
Locations: Ann and Robert Lurie Children's Hospital of Chicago, Chicago, Illinois
Conditions: Obesity, Overweight
A Study to Investigate Weight Management With LY3841136 and Tirzepatide (LY3298176), Alone or in Combination, in Adult Participants With Obesity or Overweight With Type 2 Diabetes
Recruiting
The main purpose of this study, performed under the master protocol W8M-MC-CWMM (NCT06143956), is to investigate the safety and efficacy of LY3841136 for chronic weight management alone or in combination with Tirzepatide across a wide dose range in participants with Type 2 Diabetes. Participation in the study will last about 64 weeks.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
07/22/2025
Locations: Great Lakes Clinical Trials - Andersonville, Chicago, Illinois
Conditions: Obesity, Overweight
A Study of LY4100511 (DC-853) in Adult Participants With Moderate-to-Severe Plaque Psoriasis
Recruiting
The main purpose of this study is to assess the safety and efficacy of LY4100511 in adult participants with moderate-to-severe plaque psoriasis.
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
07/22/2025
Locations: Endeavor Clinical Trials Center - Dermatology - Skokie, Skokie, Illinois
Conditions: Plaque Psoriasis
A Study of Mevidalen (LY3154207) in Participants With Alzheimer's Disease
Recruiting
The main purpose of this study is to look at how safe the study drug (mevidalen) is and whether it works to alleviate symptoms when given to people with mild to moderate Alzheimer Disease (AD) dementia. This is done by looking at participants: thinking and memory (cognition), everyday activities and sleep, AD symptoms, physical activity, irritability or anxiety. The study is expected to last approximately 26 weeks and may include up to 14 visits.
Gender:
ALL
Ages:
Between 50 years and 80 years
Trial Updated:
07/22/2025
Locations: Alexian Brothers Medical Center, Elk Grove Village, Illinois
Conditions: Alzheimer Disease
Study to Evaluate the Effectiveness and Safety of Ozanimod Compared to Fingolimod in Children and Adolescents With Relapsing Remitting Multiple Sclerosis
Recruiting
The purpose of this study is to evaluate the effectiveness, safety, tolerability, drug levels and drug effects of ozanimod compared to fingolimod in children and adolescents with relapsing remitting multiple sclerosis (RRMS).
Gender:
ALL
Ages:
Between 10 years and 17 years
Trial Updated:
07/22/2025
Locations: Local Institution - 0093, Chicago, Illinois
Conditions: Multiple Sclerosis, Relapsing-Remitting