Treatment
PD-1 antibody clinical trials
We’re tracking 199 recruiting studies that include PD-1 antibody, each written for real people, not researchers, below.
Recruiting studies
- NCT07328854RecruitingPhase 3
Lower versus standard radiation in stage II nasopharyngeal cancer
This trial compares a lower dose of radiation (40.2 Gy) to the standard dose (49.2 Gy) for patients with stage II nasopharyngeal carcinoma that has shrunk after initial chemoimmunotherapy. The goal is to see if the lower dose works just as well while potentially causing fewer side effects.
Hefei, AnhuiAges 18–75 - NCT07549399RecruitingPhase 3
Radiation, Chemotherapy, and Immunotherapy for Rectal Cancer
This trial tests a combination of radiation, chemotherapy, and immunotherapy drugs before surgery for people with locally advanced rectal cancer. The goal is to shrink the tumor and improve outcomes for patients with higher-risk disease.
Guangzhou, GuangdongAges 18–75 - NCT07400354Recruiting
PD-1 drug plus chemo for advanced stomach cancer based on gut bacteria
This trial tests if adding a PD-1 immunotherapy drug to standard chemotherapy works better for advanced stomach cancer, and looks at how your gut bacteria may affect treatment. It is for people who have not had chemotherapy before and are starting their first treatment.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07070479RecruitingPhase 2
Combination treatment for PD-1 resistant nasopharyngeal cancer
This trial is testing a combination of drugs for people whose nasopharyngeal cancer has stopped responding to standard treatments like platinum chemotherapy and PD-1 inhibitors. It aims to find a new effective approach for advanced or recurrent disease.
Guangzhou, GuangdongAges 18–70 - NCT06978114RecruitingPhase 2
Study of a new drug for advanced bile duct cancer
This trial tests a new drug called BL-B01D1 combined with an immunotherapy for people with advanced bile duct cancer. It aims to see if this combination can help shrink tumors or slow the disease.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT06930573RecruitingPhase 4
AK112 for high-risk liver cancer after surgery
This study tests a new drug called AK112 (a combination antibody targeting two proteins that help tumors grow) after surgery for liver cancer that has a high chance of returning. The goal is to see if it can prevent the cancer from coming back.
Zhengzhou, HenanAges 18–75 - NCT06868836RecruitingPhase 2
Study of a new antibody combination for advanced lung cancer after targeted therapy
This trial tests a new drug (JS207) that targets both PD-1 and VEGF pathways, given alone or with other treatments, for people with advanced non-small cell lung cancer that has a specific gene change and has stopped responding to targeted therapy (TKI). The goal is to see if this combination can help shrink tumors or slow cancer growth.
Guangzhou, GuangdongAges 18–75 - NCT06375486RecruitingPhase 2
Ivonescimab and HAIC for Unresectable Liver Cancer
This trial tests a combination of a targeted immunotherapy drug (ivonescimab) and a liver-directed chemotherapy infusion (HAIC) for people with liver cancer that cannot be removed by surgery. It may be an option if you have not had prior systemic treatment for your liver cancer.
Tianjin, Tianjin MunicipalityAges 18–75 - NCT07686575Recruiting
Ivonescimab with chemo for advanced mouth or throat cancer
This trial tests a new drug, ivonescimab, combined with chemotherapy for people with advanced mouth or throat cancer that can be removed with surgery. The goal is to see if the combination helps shrink tumors before surgery.
Guangzhou, GuangdongAges 18–80 - NCT06809517RecruitingPhase 1/Phase 2
Study of a new antibody plus chemotherapy for leptomeningeal metastasis
This trial tests a combination treatment for cancer that has spread to the lining of the brain and spinal cord (leptomeningeal metastasis). It uses an antibody given directly into the spinal fluid along with a chemotherapy drug, with the goal of targeting the cancer more effectively.
Huizhou, GuangdongAges 21–75 - NCT07071103RecruitingPhase 2
Low-dose radiation and immunotherapy for resistant solid tumors
This trial tests a combination of low-dose radiation to the intestines and immunotherapy for people whose cancer has stopped responding to standard treatments including immunotherapy. It may offer a new option when other therapies have failed.
Shantou, GuangdongAges 18–80 - NCT05486650Recruiting
Study of focused radiation after PD-1 treatment helped non-lung cancer
This observational study looks at how stereotactic (high-precision) radiation works for advanced non-small cell lung cancer that is stable after PD-1 antibody treatment (sometimes with chemotherapy). It may help doctors better understand which patients benefit from this next treatment step and what side effects to expect.
Chongqing, Chongqing MunicipalityAges 18–75 - NCT07125547RecruitingPhase 2
Immunotherapy and chemo before surgery for ureteral cancer
This trial tests a combination of immunotherapy (tislelizumab) and chemotherapy (nab-paclitaxel) given before surgery for ureteral cancer. The goal is to see if the treatment shrinks the tumor and makes the surgery more effective.
Tianjin, Outside U.S.Ages 18 years+ - NCT07025174RecruitingPhase 2
Sequential anti-angiogenic therapy after immunotherapy for advanced bile duct cancer
This trial tests whether giving a drug that blocks blood vessel growth (anti-angiogenic therapy) after immunotherapy can help people with advanced bile duct, gallbladder, or cholangiocarcinoma that cannot be removed by surgery. The goal is to see if this sequence improves outcomes for patients who have not had prior treatment for advanced disease.
Hangzhou, ZhejiangAges 18–75 - NCT07205731RecruitingPhase 2
Tislelizumab for older adults with advanced esophageal cancer
This trial tests a drug called tislelizumab (an immunotherapy) in older adults (70+) with advanced esophageal cancer who cannot have standard chemotherapy. The goal is to see if the drug can slow or shrink the cancer safely.
Annecy, Epagny Metz-TessyAges 70 years+ - NCT06964568RecruitingPhase 3
Chemoradiation followed by immunotherapy for esophageal cancer
This trial tests a treatment for locally advanced esophageal cancer. You'll receive chemoradiation (chemo plus radiation) followed by a maintenance drug (a PD-1 inhibitor) to help prevent the cancer from coming back.
ShanghaiAges 18 years+ - NCT06190275Recruiting
Immune cell therapy for advanced head and neck cancer
This trial tests a new immune cell therapy (GT201) combined with a PD-1 inhibitor for advanced head and neck cancer. It aims to see if your own immune cells, collected from your tumor, can be boosted to fight the cancer.
Shanghai, Shanghai MunicipalityAges 18–70 - NCT07555678RecruitingPhase 2
Chemotherapy, radiation, and immunotherapy for anal cancer
This study tests a combination of chemotherapy, radiation therapy, and an immunotherapy drug (anti-PD-1 antibody) for anal squamous cell cancer. The trial enrolls patients at different stages of disease to see if adding immunotherapy improves outcomes.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT06475196Enrolling by invitation
Immunotherapy plus chemo before surgery for esophageal cancer
This trial tests a combination of immunotherapy (sintilimab) and chemotherapy given before surgery for esophageal cancer that can be surgically removed. The goal is to see if this approach helps shrink tumors and improve outcomes.
Xi'an, ShaanxiAges 18–75 - NCT04997837RecruitingPhase 3
Adjuvant chemo with or without PD-1 for stomach cancer after surgery
This Phase 3 trial studies whether adding an immune medicine called PD-1 (given as an “inhibitor”) to standard chemotherapy and chemoradiation after stomach/GEJ cancer surgery can lower the risk of cancer coming back. You may qualify if you’ve had surgery removing the tumor and lymph nodes showed higher-risk disease.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT06359275RecruitingPhase 2
Combination therapy for locally advanced or recurrent pancreatic cancer
This trial tests a combination of immunotherapy (PD-1), chemotherapy, and a special type of radiation called PULSAR for patients with locally advanced pancreatic cancer or cancer that has come back only in the pancreas area. The goal is to see if this approach can shrink tumors or keep them from growing.
ShanhaiAges 18–75 - NCT06405425RecruitingPhase 2
Study of BL-B01D1 and immunotherapy for advanced bladder cancer
This trial tests a new experimental drug combination (BL-B01D1 with a PD-1 immunotherapy) for advanced bladder cancer that has not yet been treated with whole-body therapy. The goal is to see if this combination can shrink tumors and help people live longer without their cancer getting worse.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT06472713RecruitingPhase 2
Liposomal mitoxantrone with immunotherapy for advanced nasopharyngeal cancer
This trial tests a combination of a chemotherapy drug (mitoxantrone liposome) with an immunotherapy (PD-1 blocker) for people whose nasopharyngeal cancer has come back or spread and hasn't responded to previous treatments. The goal is to see if this combination can shrink tumors or slow cancer growth.
Zhuhai, GuangdongAges 18–70 - NCT07644286RecruitingPhase 2
Pirfenidone and immunotherapy with optional radiation for advanced colorectal cancer
This study tests a combination of three treatments—pirfenidone (an anti-scarring drug), a PD-1 inhibitor (an immunotherapy that helps your immune system fight cancer), and sometimes radiation—for colorectal cancer that has stopped responding to standard treatments. The goal is to see if this combination can slow or shrink your cancer.
Wuhan, HubeiAges 18–75
Common questions
- Are there clinical trials studying PD-1 antibody?
- Yes. Clin2 currently lists 199 recruiting studies that include PD-1 antibody, drawn from the U.S. registry and rewritten for real people so you can see what each is testing and who it's for.
- How do I know if I qualify for a PD-1 antibody trial?
- Each study lists its own eligibility criteria — rules about condition, age, and prior treatments. On every Clin2 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.
- Is PD-1 antibody an approved treatment?
- A drug being studied in a trial may be investigational (still being tested) or already approved and being studied for a new use. Each study page explains what phase it's in. Clin2 does not provide medical advice — talk with your doctor about whether PD-1 antibody or a specific trial is right for you.
Related treatments
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. A drug appearing here is being studied in a trial and may be investigational. Talk with your doctor about whether a specific treatment or trial is right for you.