Clinical trials
Side Effects clinical trials
Below are recruiting side effects clinical trials, each written for real people, not researchers. We’re tracking 132 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06831903Recruiting
Radiation therapy for head and neck cancer
This trial is studying a type of radiation therapy for head and neck cancer. It aims to find the best way to deliver radiation to help treat the cancer effectively.
Würzburg, BavariaAges 18 years+ - NCT06950073Recruiting
Second radiation treatment for lung cancer in the chest
This study tests whether giving a second course of radiation to the chest (called retreatment) can control lung cancer that has come back or a new cancer that started there. People who have already had radiation to their chest and are healthy enough for more may be eligible.
Aarhus, JutlandAges Any age - NCT07008716RecruitingPhase 3
Omitting CTV for primary tumor in limited-stage small cell lung cancer
This trial tests whether treating the main tumor alone, without the nearby lymph nodes, can work as well in limited-stage small cell lung cancer after initial chemotherapy. You may qualify if you have not had disease progression after 2-4 cycles of standard chemo and meet other health criteria.
Guangzhou, GuangdongAges 18–75 - NCT07029906Recruiting
Testing if beta-blocker side effects are due to expectations
This study tests whether some side effects from beta-blockers are caused by your expectations (the nocebo effect) rather than the drug itself. If you have heart failure and stopped a beta-blocker due to symptoms, this study may help understand your experience and potentially find better ways to manage it.
LondonAges 18 years+ - NCT07035002RecruitingPhase 1
PD-1 knockout TILs for advanced colorectal cancer
This trial tests a new therapy where immune cells (TILs) from your tumor are modified to fight cancer more effectively. It's for people with advanced colorectal cancer who can't get standard treatments.
Shanghai, None SelectedAges 18–70 - NCT07071038RecruitingPhase 2
Switching medication to relieve side effects from aromatase inhibitors
This trial tests whether switching to a different aromatase inhibitor or using standard treatments works better for managing side effects in breast cancer survivors. It aims to help you stay on hormone therapy longer with fewer discomforts.
Lebanon, New HampshireAges 18 years+ - NCT07116213Recruiting
Shorter radiation after surgery for high-risk endometrial cancer
This trial studies a new type of radiation therapy (called online adaptive radiotherapy) given in shorter, higher daily doses after surgery for high-risk endometrial cancer. The goal is to see if this approach is safe and effective for reducing side effects while still controlling the cancer.
Beijing, Beijing MunicipalityAges 18–70 - NCT07121543Recruiting
Cervical cancer radiation side effect study
This study looks at how cervical cancer and radiation therapy affect the body. It aims to understand why side effects happen, which could lead to better treatment in the future.
La Jolla, CaliforniaAges 18 years+ - NCT07130981Recruiting
Body composition and well-being in cancer patients on ICI therapy
This study looks at how body composition and emotional factors affect cancer patients receiving immune checkpoint inhibitors (ICIs). It may help understand how these factors relate to treatment outcomes.
Ankara, AltındağAges 18 years+ - NCT07163182RecruitingPhase 1
Safety study of nasal CHF6467 in healthy volunteers
This study tests a new medicine called CHF6467 given as a nasal spray. It looks at how safe the medicine is, how it is absorbed and removed from the body, and what side effects it might cause. Healthy volunteers aged 18 to 55 can take part.
SofiaAges 18–55 - NCT07215169Recruiting
Manual lymph drainage for head and neck lymphedema
This study tests whether manual lymph drainage, a gentle massage technique, can reduce swelling in the head and neck after radiation therapy for throat cancer. It may help people who have completed treatment within the last year.
Lund, Skåne CountyAges 18 years+ - NCT07249528Recruiting
Using voice recordings to monitor side effects during CAR T-cell therapy
This study tests if daily voice recordings on a smartphone can help detect side effects early in people receiving CAR T-cell therapy for non-Hodgkin lymphoma or multiple myeloma. You will make short voice recordings twice a day and have daily neurological checks.
Basking Ridge, New JerseyAges 18 years+ - NCT04242095Recruiting
Studies side effects after cancer immunotherapy
This study collects information and biological samples from people who have had significant side effects after immunotherapy for cancer. It aims to understand why these side effects happen and how to improve care for patients in the future.
Anchorage, AlaskaAges Any age - NCT07309497Recruiting
Geriatric Assessment for Older Adults Before CAR-T or Bispecific Therapy
This trial studies how a simple geriatric assessment (a check-up for older adults) can help predict side effects and outcomes in patients aged 65+ who are about to receive CAR-T cell therapy or bispecific antibody treatment.
BernAges 65 years+ - NCT07354971Recruiting
Immuno-fit study for patients on immunotherapy
This study looks at how well patients with solid tumors who are receiving immunotherapy (checkpoint inhibitors) can exercise. It aims to see if exercise testing can help track your health during treatment.
Southampton, HampshireAges 18 years+ - NCT07411560RecruitingPhase 1
Weekly injections for stomach side effects in overweight people
This study tests two weekly hormone injections (GIP and amylin) to see how they affect stomach-related side effects in people who are overweight or obese. Researchers want to understand if these hormones can help manage weight or related symptoms.
Harrow, MiddlesexAges 18–64 - NCT07499349Recruiting
Optimizing Erwinase dosing for ALL patients
This study aims to find the best dose of Erwinase for children with ALL to reduce side effects like high ammonia levels. It focuses on how the drug is processed by the body.
AarhusAges 1 month–45 years - NCT07582887Recruiting
Genetic Testing to Predict Side Effects from Breast Cancer Antibody Drugs
This study examines how genetic differences affect how your body handles three newer breast cancer medications (Sacituzumab Govitecan, Trastuzumab Deruxtecan, or Datopotamab Deruxtecan). A blood test will check your UGT1A1 gene to help doctors predict which side effects you might experience and adjust your treatment accordingly.
Granada, GranadaAges 18 years+ - NCT07641361Recruiting
Staying Hydrated to Feel Better on GLP-1 Medication
This study tests whether drinking more water helps reduce uncomfortable side effects (like nausea and vomiting) when you first start taking GLP-1 medications for weight loss or diabetes. You'll be asked to follow a hydration plan and report how you feel.
Buffalo, New YorkAges 18–60 - NCT07642375Recruiting
Digital Tools to Manage Sarcoma Treatment Side Effects
This study tests whether a digital app or online tool can help you better manage symptoms and side effects from your sarcoma treatment. Researchers want to see if tracking your symptoms online improves how you feel during cancer care.
AthensAges 18 years+ - NCT07615595Enrolling by invitationPhase 4
Dexamethasone to reduce side effects from spinal anesthesia during cesarean delivery
This study tests whether giving a steroid medication (dexamethasone) before spinal anesthesia can reduce uncomfortable side effects like nausea, vomiting, and low blood pressure during planned cesarean delivery. The goal is to help you feel better during and after your surgery.
Ho Chi Minh City, Ho Chi MinhAges 18 years+ - NCT07363031Enrolling by invitationPhase 2
Valacyclovir for mouth sores during head and neck radiation
This trial tests whether the antiviral drug valacyclovir can prevent or reduce painful mouth sores caused by radiation therapy for head and neck cancer.
Rio de Janeiro, Rio de JaneiroAges 18 years+ - NCT06672471Enrolling by invitation
Antibiotics after head and neck surgery study
This trial tests whether giving antibiotics after certain head and neck surgeries helps prevent infections. It is for people having planned (non-emergency) surgery that involves entering a normally clean area that may have some germs, like the mouth or throat.
Lahore, Punjab ProvinceAges 18 years+ - NCT07548424Recruiting
Testing a Peptide Cream on Healthy Skin
This study tests whether a cream containing peptides (small protein fragments) can improve how well your facial skin barrier works. The cream will be tested on one side of your face, compared to the other side, to see if it strengthens and protects your skin.
SplitAges 18–50
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Common questions
- Are there clinical trials for side effects?
- Yes. Clin2 currently lists 132 recruiting side effects studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a side effects trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a side effects trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
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.