Clinical trials
Adult clinical trials
Below are recruiting adult clinical trials, each written for real people, not researchers. We’re tracking 3,746 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06846320RecruitingPhase 2
Study of ABBV-932 for generalized anxiety disorder
This trial tests an oral medicine called ABBV-932 when added to current antidepressant therapy for people with generalized anxiety disorder (GAD) who still have symptoms. It aims to see if the combination can improve anxiety and reduce side effects.
Huntsville, AlabamaAges 18–65 - NCT06838845Recruiting
A study on upadacitinib for Chinese adults with moderate to severe ulcerative colitis
This study is looking at how well the drug upadacitinib works and how safe it is for Chinese adults with moderate to severe ulcerative colitis. It is not a treatment trial, but will observe patients who are already taking upadacitinib as decided by their doctor.
Guangzhou, GuangdongAges 18 years+ - NCT06577558RecruitingPhase 2
SR1375 for severe pneumonia not improving on antibiotics
This trial tests a new drug called SR1375 for adults with severe community-acquired pneumonia (a lung infection) who are not improving with standard antibiotics. It may help reduce inflammation and speed up recovery.
Fuyang, AnhuiAges 18–85 - NCT06837857RecruitingPhase 2
Opioid pain relief study for older adults with chronic pain
This study tests whether a carefully managed prescription opioid can safely help older adults with long-term pain that hasn't been relieved by other pain medicines. The goal is to see if it improves pain without harming memory or brain health.
Rochester, MinnesotaAges 65 years+ - NCT06840821RecruitingPhase 1/Phase 2
Testing MB0151 for cancers with somatostatin receptors
This trial tests a new drug, MB0151, for adults with advanced solid tumors that have somatostatin receptors and have not responded to standard treatments. It aims to see if MB0151 is safe and can shrink tumors.
Jinan, ShandongAges 18 years+ - NCT06836440Recruiting
Do glasses help thinking in rural older adults?
This study tests whether giving glasses to older adults in rural areas can improve their thinking and memory. If you have vision problems that can be corrected with glasses, you may be able to join and help us find out if better sight helps your brain stay sharp.
Ya'an, SichuanAges 60–79 - NCT06840015Recruiting
Testing Airpod Pros as a hearing aid for mild to moderate loss
This study tests whether Apple Airpod Pros can work as an assistive hearing device for people with mild to moderate hearing loss. If you haven't used hearing aids before, you may be able to join and help find a new, affordable option.
Richardson, TexasAges 18–60 - NCT06720545Recruiting
Short break from nerve stimulation therapy and heart health
This study looks at what happens to your heart health and metabolism when you stop using a nerve stimulator for sleep apnea for a short time. It may help understand the risks and benefits of taking a break from this therapy.
New York, New YorkAges 18 years+ - NCT06830759Recruiting
Real-world study of epcoritamab for lymphoma
This study looks at how well epcoritamab works for people with diffuse large B-cell lymphoma or follicular lymphoma who have already tried two or more treatments. Researchers want to see how it works in routine care, not in a strict research setting.
Ciudad Autonoma de Buenos Aire, Buenos AiresAges 18 years+ - NCT06830629RecruitingPhase 2
MZE829 for APOL1 kidney disease
This trial tests an experimental drug called MZE829 for people with kidney disease linked to the APOL1 gene. It aims to see if the drug can help protect kidney function.
Decatur, AlabamaAges 18–68 - NCT06835569RecruitingPhase 1
ALTA3263 for advanced KRAS-mutated solid tumors
This trial tests an experimental pill called ALTA3263 for adults with advanced solid tumors that have a specific KRAS mutation. It's for people who have already tried other treatments or can't take them.
Orlando, FloridaAges 18 years+ - NCT06831370RecruitingPhase 4
New treatment for advanced Hodgkin lymphoma in adults in India
This trial tests a combination of the targeted drug brentuximab vedotin with standard chemotherapy (doxorubicin, vinblastine, and dacarbazine) for adults with Stage 3 or 4 Hodgkin lymphoma who have not had previous treatment. It aims to see if this combination works well and is safe.
Vijayawada, Andhra PradeshAges 18 years+ - NCT06830798RecruitingPhase 3
Ravulizumab to prevent delayed graft function after kidney transplant
This study tests an investigational medicine (ravulizumab) given through a vein to see if it can prevent delayed graft function—meaning the new kidney takes longer to start working—after a high-risk kidney transplant. It is for adults on dialysis who are getting a kidney from a donor whose heart stopped or who is considered high-risk.
Phoenix, ArizonaAges 18 years+ - NCT06831461Recruiting
Proton vs photon radiation for brain tumors
This study compares two types of radiation therapy for adults with primary brain tumors that have a good outlook (expected survival longer than 5 years). You will receive either standard photon radiation or the more targeted proton radiation, to see if one works better or causes fewer side effects.
MumbaiAges 18–70 - NCT06825910Recruiting
Comparing two breathing masks for urologic surgery
This trial tests two different types of laryngeal masks (breathing tubes that sit in the throat) to see which works better during minor urologic procedures. It is for adults having surgery in a lying-down position (on the back or with legs in stirrups) under general anesthesia.
AthensAges 18–90 - NCT06117683Recruiting
Testing a new breathing device during planned surgery
This trial compares a new breathing device (used with a hand-held bag) to a standard breathing machine during planned surgeries. Researchers want to see if the new device works just as well for people under general anesthesia.
Providence, Rhode IslandAges 18–80 - NCT06625944Recruiting
How viral infections affect lung disease
This study looks at how viral infections impact people with chronic lung conditions like COPD or bronchiectasis. It aims to understand symptoms and triggers better, which could help improve future treatments.
LondonAges 18 years+ - NCT06676384RecruitingPhase 4
Testing additional drugs for IgA nephropathy in South Asian patients
This trial is testing if adding another approved drug to standard treatment can slow kidney function decline in people with IgA nephropathy. It aims to find better options for South Asian adults with this condition.
Nadiād, GujaratAges 18–65 - NCT06821126RecruitingPhase 1/Phase 2
Nasal spray COVID-19 vaccine booster study for healthy adults
This study tests a new nasal spray COVID-19 vaccine to see how it compares to an mRNA booster shot. It is for healthy adults who have already had at least 3 doses of an mRNA COVID-19 vaccine (or 2 doses plus a confirmed COVID infection) and are looking for a needle-free booster option.
DijonAges 18–60 - NCT06815575RecruitingPhase 1
Study of RC220 with Doxorubicin for Advanced Solid Tumors
This trial tests a new drug called RC220 combined with the chemotherapy doxorubicin for people with advanced solid tumors that have not responded to prior treatments. The goal is to find a safe dose and see how the body handles the combination.
Gosford, New South WalesAges 18–80 - NCT06819293RecruitingPhase 1
IB-T101 injection for advanced kidney cancer
This trial tests an experimental injection called IB-T101 for people with advanced clear cell renal cell carcinoma, a type of kidney cancer. It aims to see if the treatment is safe and possibly effective.
Wuhan, HubeiAges 18 years+ - NCT06818838RecruitingPhase 1/Phase 2
Gene therapy for Type 1 Gaucher disease
This study tests a new gene therapy called LY-M001 for adults with Type 1 Gaucher disease. It aims to help the body produce the missing enzyme and reduce symptoms like low blood counts or enlarged organs.
Guangzhou, GuangdongAges 18–60 - NCT06822426RecruitingPhase 3
Catheter lock solution to prevent bloodstream infections in patients on IV nutrition
This study tests a catheter lock solution called DefenCath (taurolidine and heparin) against a standard heparin lock to see if it reduces central line bloodstream infections in people receiving IV nutrition (total parenteral nutrition) for more than 3 months.
Los Angeles, CaliforniaAges 12 years+ - NCT06820099RecruitingPhase 2
A drug for heart failure with obesity
This trial tests an oral drug called HRS-7535 for people with a certain type of heart failure (where the heart pumps normally but doesn't relax properly) and who also have obesity. It aims to see if the drug can improve symptoms and daily function.
Beijing, Beijing MunicipalityAges 18–80
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Common questions
- Are there clinical trials for adult?
- Yes. Clin2 currently lists 3,746 recruiting adult 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 adult 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 adult 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.