Healthy volunteers · Chicago area, IL
Studies for healthy volunteers in Chicago area, IL
232 recruiting studies have a site in the Chicago area. This page includes nearby cities such as Evanston, Oak Brook, Oak Lawn, Park Ridge.
232 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteers
HeartShare: Combining Omics, Deep Phenotyping, and Electronic Health Records for Heart Failure Subtypes and Treatment Targets
Northwestern University
- Location
- Chicago, IL + 3 other US sites
- Eligibility basics
- Ages 30+
- RecruitingHealthy volunteers
Myocardial Mechanisms in Heart Failure With Preserved Ejection Fraction
Northwestern University
- Location
- Chicago, IL + 5 other US sites
- Eligibility basics
- Ages 30+
- RecruitingHealthy volunteers
GBPDC: Gut-Brain in PD Consortium Master Protocol
Duke University
- Location
- Chicago, IL + 3 other US sites
- Eligibility basics
- Ages 21–80
- RecruitingHealthy volunteers
American Lung Association (ALA) Lung Health Cohort
Johns Hopkins University
- Location
- Chicago, IL + 26 other US sites
- Eligibility basics
- Ages 25–35
- RecruitingHealthy volunteers
Women Informed to Screen Depending on Measures of Risk (Wisdom Study)
University of California, San Francisco
- Location
- Chicago, IL + 8 other US sites
- Eligibility basics
- Ages 30–74 · Women only
- RecruitingHealthy volunteers
Study of Mental Health and Relationships
University of Illinois at Chicago
- Location
- Chicago, IL
- Eligibility basics
- Ages 9–16
- RecruitingHealthy volunteersPhase 3
Cessation or Reduction of Alcohol Consumption in Veterans: A Randomized Controlled Trial for Alcohol Use Disorder (CRAVE)
VA Office of Research and Development
- Location
- Hines, IL + 17 other US sites
- Eligibility basics
- Ages 18–80
- RecruitingHealthy volunteersPhase 3
Delaying the Onset of Nearsightedness Until Treatment (DONUT) Clinical Trial
Ohio State University
- Location
- Chicago, IL + 11 other US sites
- Eligibility basics
- Ages 6–11
- RecruitingHealthy volunteers
Pulmonary Fibrosis Foundation Community Registry
Pulmonary Fibrosis Foundation
- Location
- Chicago, IL
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
ARPA-H Smart Band-Aid to Measure Chronic Pain in Women
Northwestern University
- Location
- Chicago, IL
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteersPhase 2
Building Capacity for Youth Mental Wellness: Family Navigator Model for Foster Parents
Northwestern University
- Location
- Chicago, IL
- Eligibility basics
- Ages 18–99
- RecruitingHealthy volunteers
Healthy Options At Pantries (HOAP) Study
Northwestern University
- Location
- Chicago, IL
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Pediatric Ovarian Tissue Banking - Operative Specimens From Females 0-18 Years of Age
Ann & Robert H Lurie Children's Hospital of Chicago
- Location
- Chicago, IL
- Eligibility basics
- Up to age 18 · Women only
- RecruitingHealthy volunteers
Anti-mullerian Hormone Levels in Healthy Females
Erin Rowell
- Location
- Chicago, IL
- Eligibility basics
- Up to age 18 · Women only
- RecruitingHealthy volunteers
Gonadal Tissue Cryopreservation for Fertility Preservation in Children With a Disorder of Sex Development
Erin Rowell
- Location
- Chicago, IL
- Eligibility basics
- Up to age 30
- RecruitingHealthy volunteers
A Multi-Modality Surveillance Program for Women at High Risk for Breast Cancer
University of Chicago
- Location
- Chicago, IL + 2 other US sites
- Eligibility basics
- Ages 25+ · Women only
- RecruitingHealthy volunteersPhase 4
Pragmatic Evaluation of Events And Benefits of Lipid-lowering in Older Adults
Duke University
- Location
- Chicago, IL + 88 other US sites
- Eligibility basics
- Ages 75+
- RecruitingHealthy volunteers
Future Leaders Program: Testing a Youth Leadership, Engagement, and Mindfulness Program
Boston University Charles River Campus
- Location
- Chicago, IL + 2 other US sites
- Eligibility basics
- Ages 14+
- RecruitingHealthy volunteers
BRIDGE & Friends Trial
University of Illinois at Chicago
- Location
- Chicago, IL
- Eligibility basics
- Ages 50–79
- RecruitingHealthy volunteers
The HOPE Biobank Resource (BMT CTN 2402 HOPE)
Medical College of Wisconsin
- Location
- Chicago, IL + 13 other US sites
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Assess the Effects of Replacing Foods High in Refined Carbohydrates With Avocado on Biomarkers of Inflammation.
Midwest Center for Metabolic and Cardiovascular Research
- Location
- Chicago, IL
- Eligibility basics
- Ages 21–74
- RecruitingHealthy volunteers
Dime La VerDAD: Verify, Debunk, and Disseminate
University of Chicago
- Location
- Chicago, IL
- Eligibility basics
- Ages 18–99
- RecruitingHealthy volunteers
The SEQUENCE Trial
Northwestern University
- Location
- Chicago, IL + 4 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
ASSESS ALL ALS Study
St. Joseph's Hospital and Medical Center, Phoenix
- Location
- Chicago, IL + 35 other US sites
- Eligibility basics
- Ages 18+
Who these studies look for
“Healthy” is decided at screening, not by you. Sites usually check vital signs, blood and urine tests, an ECG, your medications and sometimes your BMI or smoking status. A study can still turn you away for reasons that have nothing to do with being unwell, such as timing or a full roster.
Matching a page like this one never means you qualify. Each research team decides eligibility at screening.