Clinical trials
Phase 1 clinical trials
Below are recruiting phase 1 clinical trials, each written for real people, not researchers. We’re tracking 302 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07100873RecruitingPhase 1
Testing a new drug for rheumatoid arthritis
This trial tests a new medication called ADI-001 to see if it can help people with rheumatoid arthritis. It is for adults who meet the standard criteria for RA and are in generally good health otherwise.
Shanghai, Shanghai MunicipalityAges 18–80 - NCT07081503RecruitingPhase 1
Testing ADX-626 in healthy adults
This study tests a new investigational drug called ADX-626 in healthy volunteers for the first time in humans. The goal is to see how the drug is processed by the body and whether it is safe, helping to decide if it can be studied in future patients.
LondonAges 18–45 - NCT07081555RecruitingPhase 1
Testing a new radioactive drug for HER2-positive advanced breast cancer
This trial tests a new radioactive drug, [177Lu]Lu-ABY-271, to see how safe it is and where it goes in the body. It is for people with HER2-positive breast cancer that has spread and cannot be removed by surgery.
GothenburgAges 18 years+ - NCT07085676RecruitingPhase 1
CAR-T cell therapy for autoimmune diseases that resist treatment
This study tests a new cell therapy called CAR-T (using your own immune cells) for people with severe autoimmune diseases like lupus, scleroderma, or myositis that have not improved with standard treatments. The goal is to see if it can safely reduce disease activity.
JerusalemAges 18–80 - NCT07066397RecruitingPhase 1
CAR-T cell therapy for relapsed B-cell ALL
This trial tests a new CAR-T cell therapy (FIT-CD19-CAR-T) for adults with B-cell acute lymphoblastic leukemia that has come back or not responded to treatment. The goal is to see if this treatment is safe and can help control the leukemia.
TaipeiAges 18 years+ - NCT07040189Recruiting
AI nutritional plan for taste changes from chemo
This study tests an AI-created diet plan to help with taste problems caused by chemotherapy. It may help manage taste issues by suggesting recipes tailored to you.
Munich, BavariaAges 18 years+ - NCT07029932RecruitingPhase 1
Testing the safety of multiple doses of BWC0977 in healthy people
This study tests an experimental antibiotic called BWC0977 to see if it is safe and well-tolerated when given as single and multiple doses. It is for healthy volunteers to understand how the drug behaves in the body before moving to patient trials.
Melbourne, VictoriaAges 18–55 - NCT07016490RecruitingPhase 1
Study of SSGJ-709 for advanced solid tumors
This trial tests a new drug called SSGJ-709 for people with advanced solid tumors that have not responded to standard treatments. The goal is to see if the drug is safe and effective.
AdelaideAges 18 years+ - NCT06997029RecruitingPhase 1
Study of BMS-986500 for advanced solid tumors
This trial tests a new drug called BMS-986500, alone or with other treatments, for people with advanced solid tumors that cannot be removed by surgery or have spread. It aims to see if the drug is safe and effective.
Birmingham, AlabamaAges 18 years+ - NCT06989840RecruitingPhase 1
Safety study of TVB-3567 for acne
This early-stage study tests a new drug called TVB-3567, which may help treat acne. It checks the drug's safety and how the body processes it, first in healthy people and then in people with moderate to severe acne.
Tempe, ArizonaAges 18–55 - NCT06990698RecruitingPhase 1
Testing FP008 in advanced solid tumors
This trial tests an experimental drug called FP008, which may help the immune system fight advanced solid tumors. It is for people whose cancer has continued to grow despite standard treatments or who cannot tolerate them.
Guangzhou, GuangdongAges 18 years+ - NCT06990711RecruitingPhase 1
Siltuximab for antibody-mediated rejection after lung transplant
This trial tests a drug called siltuximab to see if it can help treat a type of lung rejection called antibody-mediated rejection (AMR) in people who have had a lung transplant. You may be eligible if you are currently hospitalized for AMR and are already planning to receive standard treatments.
St Louis, MissouriAges 18 years+ - NCT06950034RecruitingPhase 1
Testing STX-0712 for advanced CMML or AML
This early-phase study tests a new drug called STX-0712 for people with certain types of blood cancers (CMML or AML) that have not responded to standard treatments. The goal is to see if the drug is safe and can help shrink or control the cancer.
Stanford, CaliforniaAges 18 years+ - NCT06922539RecruitingPhase 1
Experimental drug ST-001 nanoFenretinide for small cell lung cancer
This phase 1 trial tests an experimental drug called ST-001 nanoFenretinide for people with small cell lung cancer that has returned or not responded to standard chemotherapy. The drug is a newer form of fenretinide, which is related to vitamin A, and may work differently to attack cancer cells.
Los Angeles, CaliforniaAges 18 years+ - NCT06916767RecruitingPhase 1
Study of BAFF CAR-T cells for CLL or SLL
This trial tests a new type of immune cell therapy (BAFF CAR-T cells) for people with chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL) that has come back or not responded after at least two prior treatments, including a BTK inhibitor and a BCL2 inhibitor. The goal is to see if these engineered cells can fight the cancer.
Cleveland, OhioAges 18 years+ - NCT06874335RecruitingPhase 1
A study of BHV-1530 for advanced solid tumors
This trial tests a new drug, BHV-1530, either alone or with another drug called cemiplimab, for people with certain advanced solid tumors that have stopped responding to standard treatments. The goal is to see if it's safe and effective.
Newport Beach, CaliforniaAges 18 years+ - NCT06872866RecruitingPhase 1
Study of sildenafil with and without food in healthy men
This study looks at how taking the study drug Hezkue Turbo (sildenafil) with food affects its levels in the body compared to taking it on an empty stomach. Healthy male volunteers aged 20 to 70 can participate.
New York, New YorkAges 20–70 - NCT06846606RecruitingPhase 1
Study of AUTX-703 for advanced blood cancers
This trial tests an experimental drug, AUTX-703, for people with certain blood cancers (AML or MDS) that have returned or not improved after other treatments. The goal is to see if the drug is safe and helps control the disease.
Duarte, CaliforniaAges 18 years+ - NCT06823167RecruitingPhase 1
Study of IM-1021 for advanced cancers
This trial tests a new drug (IM-1021) for people with advanced cancers like lymphoma or solid tumors who have run out of standard options. The drug targets a protein called ROR1, which is found on some cancer cells, and may help shrink tumors or slow their growth.
Duarte, CaliforniaAges 18 years+ - NCT06801236RecruitingPhase 1
A new drug for advanced prostate cancer that has stopped responding to treatment
This early-phase trial tests a new study drug called ACE-232 for men with advanced prostate cancer that has stopped responding to standard hormone therapy and chemotherapy. It aims to see if the drug is safe and may help slow the cancer.
La Jolla, CaliforniaAges 18 years+ - NCT06799026RecruitingPhase 1
Vaccine plus elranatamab for advanced multiple myeloma
This trial tests a personalized vaccine made from your own immune cells (dendritic cells) mixed with myeloma cells, given together with a drug called elranatamab. It is for people with multiple myeloma that has not responded to at least three prior treatments.
Boston, MassachusettsAges 18 years+ - NCT05703542RecruitingPhase 1
Testing BXCL701 for relapsed or resistant AML or MDS
This Phase 1 study tests BXCL701 in adults whose acute myeloid leukemia (AML) or high-blast myelodysplastic syndrome (MDS-EB-2) has come back or not responded to prior treatment. The goal is to find a safe dose and see how the treatment affects cancer cells.
Boston, MassachusettsAges 18 years+ - NCT06784193RecruitingPhase 1
Study of OP-3136 for advanced solid tumors
This trial tests a new drug, OP-3136, alone or with other drugs, for people with advanced breast cancer, prostate cancer, or lung cancer that has stopped responding to other treatments. It aims to see if OP-3136 is safe and effective.
Gilbert, ArizonaAges 18 years+ - NCT06792734RecruitingPhase 1
Testing BTM-3566 for lymphoma that has returned
This trial tests an experimental drug called BTM-3566 in people with a type of lymphoma that has come back or not responded to previous treatments. The goal is to see if the drug is safe and effective.
Charlotte, North CarolinaAges 18 years+
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Common questions
- Are there clinical trials for phase 1?
- Yes. Clin2 currently lists 302 recruiting phase 1 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 phase 1 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 phase 1 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.