Clinical trials · Illinois
Allergy clinical trials in Illinois
We’re tracking 28 recruiting allergy studies with a site in Illinois — including Phase 1, Phase 1/Phase 2, Phase 2, Phase 3 and Phase 4 studies, each written for real people, not researchers.
Recruiting studies in Illinois
- NCT07768371RecruitingPhase 3
Remibrutinib for peanut, milk, or egg allergies
This study tests an investigational drug called remibrutinib to see if it can reduce allergic reactions to peanuts, milk, or eggs. It is for people aged 12 to 65 who have been diagnosed with a food allergy and are willing to participate in food challenges.
Normal, IllinoisAges 12–65 - NCT07588672Recruiting
Allergy Blocker Spray for Seasonal Nasal Allergies
This trial tests whether PL-14, a new nasal spray, works better than saline spray at relieving seasonal allergy symptoms like sneezing, itching, and congestion. If it works well and is safe, it could offer patients a new way to manage allergies during pollen season.
Normal, IllinoisAges 18–75 - NCT07279467Recruiting
Peanut allergy food challenge biomarker study
This study aims to identify markers in the blood that could help predict how severe a peanut allergy reaction might be. If you qualify, your child will undergo a supervised peanut challenge to see how their body responds.
Chicago, IllinoisAges 1–17 - NCT06456541Recruiting
Testing a new infant formula for children with cow's milk allergy
This study tests a new formula designed for children diagnosed with cow's milk allergy. It evaluates whether the formula is safe and well-tolerated.
Chicago, IllinoisAges 3 months–12 years - NCT00004317RecruitingPhase 4
Treating Congenital Toxoplasmosis With Three Medications
This study tests a combination of three medications (pyrimethamine, sulfadiazine, and leucovorin) to treat toxoplasmosis—a parasitic infection passed from mother to baby during pregnancy. The goal is to see if early treatment prevents serious complications in infected infants.
Chicago, IllinoisAges Any age - NCT07549503RecruitingPhase 2
Liver Transplant Immune Changes Study
This research study tracks early signs of immune system changes in children who received a liver transplant 3–7 years ago and are doing well. By studying blood and liver samples, researchers hope to better understand how to prevent rejection and improve long-term transplant survival.
Chicago, IllinoisAges 3–13 - NCT07342491RecruitingPhase 1
Testing dasatinib to shrink HIV reservoir
This trial tests whether the drug dasatinib can reduce the hidden HIV reservoir in people who have had their virus well-controlled on HIV medications for a long time. It may help move toward a cure by targeting the cells where HIV hides.
Chicago, IllinoisAges 18 years+ - NCT07108387RecruitingPhase 2
Stopping or reducing tocilizumab for well-controlled giant cell arteritis
This study compares stopping tocilizumab (Actemra) completely versus reducing the dose in people whose giant cell arteritis has been well controlled for at least a year. The goal is to find out which approach keeps the disease in remission while reducing medication side effects.
Chicago, IllinoisAges 50 years+ - NCT07103746RecruitingPhase 2
Ublituximab for antibody-positive IMNM
This study tests an investigational medication called ublituximab (an infusion) for people with a rare autoimmune muscle disease called IMNM. It aims to reduce muscle weakness and damage by targeting specific immune cells (B cells). To join, you need a recent diagnosis (within 1 year), specific antibodies, and be on limited other medications.
Chicago, IllinoisAges 18 years+ - NCT07059091RecruitingPhase 2
Allergy medicine for COPD with indoor allergies
This study tests if omalizumab, an allergy medicine, can help people with COPD who are allergic to common indoor allergens and have had recent flare-ups. It aims to see if reducing allergic reactions can improve COPD control.
Chicago, IllinoisAges 40 years+ - NCT07040319RecruitingPhase 1/Phase 2
Hepatitis C treatment study for pregnant women
This study tests a medicine called glecaprevir/pibrentasvir for pregnant women with hepatitis C, with or without HIV. It aims to see how the medicine works in the body and if it is safe during pregnancy.
Chicago, IllinoisAges 16–45 - NCT06970977Recruiting
Chronic sinusitis questionnaire validation study
This study is testing a new questionnaire to better understand chronic sinusitis symptoms. It may help improve how doctors diagnose and treat the condition.
Chicago, IllinoisAges 18 years+ - NCT06918990RecruitingPhase 1
CarBel for antibody-mediated rejection after kidney transplant
This study tests a new drug called CarBel to treat antibody-mediated rejection in kidney transplant patients. The goal is to see if it can help stop the rejection and protect your new kidney.
Chicago, IllinoisAges 18–75 - NCT06919003RecruitingPhase 2
Improving kidney transplant with a single injection of a protective protein
This trial tests whether a single injection of C1 esterase inhibitor into a donated kidney during preservation can improve transplant outcomes. It is for adults on dialysis waiting for a deceased-donor kidney who meet specific blood and tissue matching requirements.
Chicago, IllinoisAges 18–75 - NCT06832189RecruitingPhase 1
Testing everolimus and epoetin for liver transplant tolerance
This trial is testing whether a combination of two drugs, everolimus and epoetin, can help liver transplant recipients gradually reduce their anti-rejection medicines. If successful, it may lead to long-term transplant tolerance with fewer side effects.
Chicago, IllinoisAges 18 years+ - NCT06517693RecruitingPhase 1
HIV antibody safety study for newborns at risk
This study tests whether giving a combination of two lab-made antibodies (PGT121.414.LS and VRC07-523LS) to newborns exposed to HIV during pregnancy is safe and how the body processes them. It may help protect infants from getting HIV after birth.
Chicago, IllinoisAges Up to 3 days - NCT06504160RecruitingPhase 1
Testing a bacteria cream for eczema (TIME-2)
This study tests whether a cream made from a friendly skin bacteria (Staphylococcus hominis) can help treat eczema. Eligible participants will apply the cream to eczema patches on their arms, legs, or trunk for several weeks.
Chicago, IllinoisAges 6 years+ - NCT06280950RecruitingPhase 2
Lowering immunosuppression after liver transplant with everolimus
This study tests whether adding the drug everolimus can safely reduce the amount of tacrolimus (an anti-rejection medicine) needed after a first liver transplant. This may help protect your kidneys while still preventing organ rejection.
Chicago, IllinoisAges 18 years+ - NCT06136091Recruiting
Asthma study in select communities using a smartphone app
This study looks at how asthma affects people in certain communities and tests a new way to manage it using a smartphone app. It is for people with long-standing asthma and those without asthma, to compare their health over time.
Chicago, IllinoisAges 6–17 - NCT06075745RecruitingPhase 2
CMV Vaccine Study for Liver Transplant Candidates
This trial tests a vaccine to prevent cytomegalovirus (CMV) infection in people awaiting a first liver transplant. You may be eligible if you have never been infected with CMV and are scheduled to receive a liver transplant within the next 1 to 12 months.
Chicago, IllinoisAges 18 years+ - NCT06055608RecruitingPhase 2
Improving kidney transplant outcomes in teens and young adults
This trial tests a new approach to help teenagers and young adults keep their first kidney transplant working well. It looks at how to improve long-term success by carefully managing the immune system around the time of transplant.
Chicago, IllinoisAges 13–20 - NCT05947071RecruitingPhase 2
Higher-dose flu vaccine versus standard dose in child transplant patients
This trial compares a higher-dose flu vaccine to the standard dose in children who recently received a kidney, heart, and/or liver transplant. It aims to see which dose better protects children against influenza while checking for safety.
Chicago, IllinoisAges 3–17 - NCT05719441RecruitingPhase 2
Testing HIV antibodies plus early HIV treatment for possible remission
This trial tests whether giving two powerful HIV-fighting antibodies (called broadly neutralizing monoclonal antibodies) along with starting standard HIV medications soon after infection can help control the virus without needing daily pills. If successful, it might allow people to take a 'treatment pause' while keeping their immune system healthy.
Chicago, IllinoisAges 18–70 - NCT05272241Recruiting
Asthma registry that helps researchers learn about asthma
This study enrolls people in specific cities to collect health information that helps researchers better understand asthma and how to recruit future studies. It may help by improving knowledge about asthma types and care in real-world settings.
Chicago, IllinoisAges Any age
Allergy trials by city in Illinois
Where these studies are running in Illinois
Institutions with a site for the recruiting allergy studies listed above.
- Northwestern University · 5 studies
- Ann & Robert H. Lurie Children's Hospital of Chicago · 3 studies
- Ann & Robert H. Lurie Children's Hospital of Chicago: Division of Allergy and Immunology · 2 studies
- Ann and Robert H. Lurie Children's Hospital of Chicago
- Ann and Robert H. Lurie Children's Hospital of Chicago (Site #: 71016)
- Ann Robert H. Lurie Children's Hospital of Chicago
- Asthma and Allergy Center of Chicago
- Northwestern University (Site #: 71110)
What taking part in a allergy study involves
A screening visit first
Before anything else, the study team checks whether you fit — usually a visit with some tests. You can stop at any point, and screening is typically free.
Care at a nearby site
Study visits happen at a clinic or hospital taking part. Many studies cover the cost of the study treatment and related visits, and some reimburse travel.
You stay in control
Taking part is voluntary and you can leave a study at any time, for any reason, without affecting your regular care.
The team decides eligibility
Our fit check is a helpful first read, not a decision. The study team makes the final call after reviewing your health history.
Allergy trials in other states
Common questions
- Are there allergy clinical trials in Illinois?
- Yes. We're currently tracking 28 recruiting allergy studies with a site in Illinois, each rewritten in plain language so you can see what it's testing and who it's for.
- How do I find out if I qualify for a allergy study in Illinois?
- Each study lists its eligibility rules — age, diagnosis, prior treatments. On every trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Do I have to live in Illinois to take part?
- Not necessarily. These studies have a site in Illinois, but eligibility is about your health, not your address — some people travel to take part, and a few studies reimburse travel. The study team can tell you what's required.
- Does it cost anything to join a allergy trial?
- Using Clin2 is always free. Many trials cover the study treatment and related visits; some reimburse travel. The study team explains exactly what's covered before you decide.
Not the right time?
New allergy studies open in Illinois regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.