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Chicago, IL Paid Clinical Trials
A listing of 2029 clinical trials in Chicago, IL actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
805 - 816 of 2029
There are currently 2029 clinical trials in Chicago, Illinois looking for participants to engage in research studies. Trials are conducted at various facilities, including Northwestern University, Rush University Medical Center, University of Chicago and University of Chicago Comprehensive Cancer Center. Whether you're a healthy volunteer looking to participate in paid medical research or seeking trials related to a specific condition, the city provides a diverse range of opportunities near you.
Featured Trial
Healthy Participants Needed (Colonoscopy + Cancer Screening)
Recruiting
Earn $325 - $475 in electronic payment card compensation for your time and effort by participating in a clinical study to develop a blood test that may one day help screen for colon cancer. Take a quick quiz to see if you qualify.
Conditions:
Healthy
Healthy Volunteers
Healthy Subjects
Healthy Volunteer
Healthy Participants
Featured Trial
Paid Clinical Studies Nationwide
Recruiting
Nationwide clinical trials offered in your area. Some trials offering up to several thousand dollars in compensation for participation.
Conditions:
Healthy
Healthy Volunteer Study
Featured Trial
Buy Retatrutide Online Through Celia
Recruiting
Retatrutide (formerly M25) is an investigational peptide being studied for its potential in supporting weight management and metabolic health. It acts on GLP-1, GIP, and glucagon receptors to influence appetite, energy regulation, and fat metabolism.
Conditions:
Healthy
Featured Offer
Find the Best GLP-1 Weight Loss Providers (2025)
Recruiting
Cutting-edge GLP-1 treatments like semaglutide and tirzepatide are helping thousands lose weight with medically guided support. But with so many online providers, how do you know which programs are trusted, affordable, and right for you?
We reviewed the top GLP-1 brands of 2025 — comparing pricing, prescription process, shipping, pharmacy partners, and real user ratings — to help you find a safe, convenient, and effective path toward your weight-loss goals.
- 100% online programs
- Licensed U.S. clinicians
- Fast shipping & flexible payments
See the rankings & choose the GLP-1 provider that fits your life.
We reviewed the top GLP-1 brands of 2025 — comparing pricing, prescription process, shipping, pharmacy partners, and real user ratings — to help you find a safe, convenient, and effective path toward your weight-loss goals.
- 100% online programs
- Licensed U.S. clinicians
- Fast shipping & flexible payments
See the rankings & choose the GLP-1 provider that fits your life.
Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
Featured Trial
Depression Clinical Trial
Recruiting
Join us in researching a potential investigational treatment for Depression. Reimbursement for study-related expenses may be available to you.
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Conditions:
Depression
Major Depressive Disorder
Depressive Disorder
Depressive Symptoms
Depressive Disorder
Featured Trial
Stroke Clinical Study
Recruiting
A clinical study for people that suffer with Stroke
Conditions:
Stroke
Efficacy of Dupilumab Added to Medium Dose Inhaled Corticosteroid/Long-acting Beta-agonist (ICS/LABA) in Comparison to ICS Dose Escalation to High Dose ICS/LABA in Adolescent and Adult Patients With Uncontrolled Asthma
Recruiting
This study is researching a drug called dupilumab. The study is focused on patients who have uncontrolled asthma. Asthma is a condition where the airways narrow and swell, making it difficult to breathe. Uncontrolled asthma means that patients are still having frequent symptoms while taking their current asthma medication.
The aim of the study is to see which regimen is more effective: taking dupilumab with an inhaled asthma medication or only taking a higher dose of the inhaled asthma medicati... Read More
Gender:
ALL
Ages:
Between 12 years and 80 years
Trial Updated:
07/11/2025
Locations: Northwestern University, Chicago, Illinois
Conditions: Asthma
Digital Support for Mental Health Intervention in Patients With Inflammatory Bowel Disease
Recruiting
This is a small, exploratory study that will investigate using an artificial intelligence (AI) and virtual reality (VR), digital wellness application (app) to deliver a mental health support session in outpatient and hospitalized patients with inflammatory bowel disease (IBD) and co-existing symptoms of mild to moderate anxiety or depression.
The purpose of this study is to explore if a mental health support session using the app is feasible, safe, and acceptable to IBD patients and whether it... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/11/2025
Locations: University of Chicago, Chicago, Illinois
Development of a Database to Investigate Digital and Blood-Based Biomarkers and Their Relationship to Tau and Amyloid PET Imaging in Older Participants Who Are Cognitively Normal (CN), Have Mild Cognitive Impairment (MCI), or Have Mild-to-Moderate AD Dementia
Recruiting
Bio-Hermes-002 is a 120-day cross-sectional study that will result in a blood, CSF, retinal, digital, MRI, and PET brain imaging biomarker database that can be used to determine the primary objective. Digital biomarkers and blood-based biomarkers will be tested to determine whether a meaningful relationship exists between biomarkers alone or in combination with tau or amyloid brain pathology identified through PET images.
Gender:
ALL
Ages:
Between 60 years and 90 years
Trial Updated:
07/11/2025
Locations: Flourish Research - Chicago, Chicago, Illinois
Conditions: Mild Cognitive Impairment, Alzheimer's Disease, Alzheimer's Disease, Early Onset, Memory Loss, Memory Disorders, Memory Impairment
A Study of Treatment for Medulloblastoma Using Sodium Thiosulfate to Reduce Hearing Loss
Recruiting
This phase III trial tests two hypotheses in patients with low-risk and average-risk medulloblastoma. Medulloblastoma is a type of cancer that occurs in the back of the brain. The term, risk, refers to the chance of the cancer coming back after treatment. Subjects with low-risk medulloblastoma typically have a lower chance of the cancer coming back than subjects with average-risk medulloblastoma. Although treatment for newly diagnosed average-risk and low-risk medulloblastoma is generally effect... Read More
Gender:
ALL
Ages:
Between 4 years and 21 years
Trial Updated:
07/10/2025
Locations: University of Illinois, Chicago, Illinois
Conditions: Childhood Medulloblastoma
A Study of Vedolizumab Intravenous (IV) and Adalimumab or Vedolizumab and Ustekinumab in Adults With Crohn's Disease
Recruiting
The main aim of this study is to learn about the effect of treatment with vedolizumab IV (vedolizumab) together with adalimumab or vedolizumab (VDZ) together with ustekinumab (UST) in adults with moderate to severe Crohn's Disease, and the effect of treatment with vedolizumab alone, after the dual targeted treatment.
The study is conducted in two parts. In Part A, participants will receive the dual targeted treatment (vedolizumab together with either adalimumab or ustekinumab). In part B, parti... Read More
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
07/10/2025
Locations: University of Chicago Medicine, Chicago, Illinois
Conditions: Crohn's Disease
MMRC Horizon One Adaptive Platform Trial Evaluating Therapies in RRMM
Recruiting
This trial is an adaptive platform trial. The structure of the protocol allows the trial to evolve over time. Multiple investigational arms will be included within the trial under a Master Protocol (MP). These investigational arms may be added as appendices at different times depending on whether they are trial-ready and whether accrual in the trial will support another arm. Accrual to an arm will terminate in accord with the arm's appendix to the Master Protocol.
The purpose of this proposed s... Read More
Gender:
ALL
Ages:
Between 18 years and 99 years
Trial Updated:
07/10/2025
Locations: University of Chicago Cancer Center, Chicago, Illinois
Conditions: Relapse Multiple Myeloma, Refractory Multiple Myeloma
MegaNatural BP® GSE on Blood Pressure and Cardiometabolic Risk Factors
Recruiting
Inflammation and stressors can interfere with the function of the lining of blood vessels and insulin activity, therefore, investigators are aiming to see how the Grape seed Extract (GSE) called MegaNatural BP can help with limiting the effects of these factors. This research will study the effects of taking 150mg of MegaNatural BP GSE per day on blood pressure levels along with influences on heart health through assessing the function of the blood vessel lining and levels of inflammation.
Gender:
ALL
Ages:
Between 40 years and 60 years
Trial Updated:
07/10/2025
Locations: Clinical Nutrition Research Center, Chicago, Illinois
Conditions: Hypertension, Pre Diabetes
Optimizing Mango's Glycemic Impact: Investigating Mango Consumption Timing in Prediabetic Individuals
Recruiting
The purpose of this study is to investigate the effect of mango intake on metabolic and inflammatory responses relative to meals in individuals at risk of developing diabetes, as well as to understand how the beneficial compounds found in mangoes are absorbed and processed in the body.
Gender:
ALL
Ages:
Between 20 years and 60 years
Trial Updated:
07/10/2025
Locations: Clinical Nutrition Research Center, Chicago, Illinois
Conditions: Pre Diabetes
Characterization of Human Olfactory Amygdala Subregions Exp3
Recruiting
We aim to better understand the functions of the subregions of the human amygdala that receive direct projections from the olfactory bulb
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/10/2025
Locations: Northwestern human olfaction lab, Chicago, Illinois
Conditions: Human Olfactory Amygdala Function
Characterization of Human Olfactory Amygdala Subregions exp2
Recruiting
We aim to better understand the functions of the subregions of the human amygdala that receive direct projections from the olfactory bulb
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/10/2025
Locations: Northwestern human olfaction lab, Chicago, Illinois
Conditions: Changes in Olfactory Behavior Across Different Contexts Associated With Different Amygdala Subregions
Response to Exercise and Nitric Oxide in PAD
Recruiting
RESIST PAD is a randomized trial of 200 PAD patients to establish: 1) whether a 12-week exercise intervention significantly increases Δ nitrite at 12-week follow-up, compared to control; 2) whether exercise "responders" have greater Δ nitrite increases compared to "non-responders"; 3) among non-responders, whether supplementing exercise with nitrate-rich beetroot juice between weeks 13-24 increases Δ nitrite and improves 6-minute walk at 24-week follow-up.
Gender:
ALL
Ages:
50 years and above
Trial Updated:
07/09/2025
Locations: Northwestern University Feinberg School of Medicine, Chicago, Illinois +1 locations
Conditions: Peripheral Artery Disease, Exercise, Intermittent Claudication, Nitric Oxide
52 Week Study of Safety, PK, & Efficacy of XYOSTED® for Testosterone Replacement in Male Adolescents With Hypogonadism
Recruiting
This is a 52-week open label single arm study to investigate the effects of XYOSTED, as testosterone replacement therapy, on adolescent males with either primary or secondary hypogonadism.
The study aims to determine the effectiveness of XYOSTED measured by continuation or induction of puberty in addition to XYOSTED dosage, safety and testosterone levels.
Gender:
MALE
Ages:
Between 12 years and 17 years
Trial Updated:
07/09/2025
Locations: Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois
Conditions: Hypogonadism, Male
805 - 816 of 2029
