Condition
Esophageal Squamous Cell Carcinoma clinical trials and research
As of November 12, 2026, Find a Trial lists 81 Esophageal Squamous Cell Carcinoma clinical trials that are recruiting, at sites in 33 countries (most in China (61), United States (17), Taiwan (9)). By phase: Phase 2 (36), Phase 3 (11), Phase 1 (8), Phase 1/2 (8). The most active sponsors are Shanghai Chest Hospital (4), Anhui Provincial Hospital (4), Henan Cancer Hospital (3). There are also 2 NIH-funded research projects on Esophageal Squamous Cell Carcinoma, with $1.4 million in listed awards. Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 81Clinical trials
- 2NIH research projects
- 33Countries
Newest Esophageal Squamous Cell Carcinoma clinical trials
All recruiting trials (81)
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Radiotherapy target-volume choices in locally advanced esophageal cancer during immunotherapy
This observational study looks at how doctors outline the radiation area for locally advanced esophageal squamous cell cancer patients treated with radiotherapy and immunotherapy to see which approaches correlate with better outcomes.
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Sacituzumab Govitecan plus Tislelizumab for advanced esophageal cancer
This phase II study tests whether the cancer-fighting drug sacituzumab tirumotecan (SKB264) combined with tislelizumab can help adults with advanced esophageal squamous cell carcinoma that progressed after initial immunotherapy.
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Neoadjuvant therapy with adebrelimab, famitinib, and chemotherapy for resectable ESCC
This study tests a combination of adebrelimab, famitinib, and chemotherapy before surgery in people with resectable locally advanced esophageal squamous cell carcinoma to see if it can lead to a complete tumor disappearance at the time of surgery.
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SKB500 combinations for esophageal squamous cell carcinoma
This study tests SKB500 combined with other drugs to see if it is safe and shows early signs of activity in adults with unresectable or metastatic esophageal squamous cell carcinoma who have limited prior treatment.
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Neoadjuvant Cardonilizumab With Chemotherapy Before Surgery for Locally Advanced Esophageal Squamous Cell Carcinoma
This study tests whether adding cardonilizumab to preoperative chemotherapy (versus chemoradiotherapy) helps patients with locally advanced ESCC have a better chance at complete tumor removal and longer survival.
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Surgery or chemoradiotherapy after neoadjuvant immunochemotherapy for esophageal squamous cell carcinoma
In people with locally advanced ESCC who respond to neoadjuvant immunochemotherapy, this study tests whether organ preservation with treatment other than surgery can be as effective as radical esophagectomy.
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Tislelizumab plus chemotherapy for advanced gastric, gastroesophageal, and esophageal squamous cancers in U.S. racial and ethnic minority patients
This will test whether adding tislelizumab to standard chemotherapy helps U.S. racial and ethnic minority patients with HER2-negative, PD-L1-positive unresectable or metastatic gastric, gastroesophageal, or esophageal squamous cell cancer.
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BL-B01D1 with Tislelizumab ± 5-FU as first-line treatment for unresectable, locally advanced recurrent, or metastatic esophageal squamous cell carcinoma
A phase II/III trial tests BL-B01D1 with tislelizumab, with or without 5-FU, against standard platinum-based chemotherapy plus tislelizumab for adults with unresectable or metastatic esophageal squamous cell carcinoma.
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Intensive nutrition during conversion therapy to enable surgery for locally advanced unresectable esophageal squamous cell carcinoma
This will test whether giving intensive enteral nutrition alongside PD-1 inhibitor plus chemotherapy helps people with locally advanced unresectable esophageal squamous cell carcinoma achieve higher rates of complete tumor removal after conversion therapy.
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Camrelizumab, chemotherapy and Ivarmacitinib before surgery for resectable esophageal squamous cell carcinoma
This trial tests whether giving camrelizumab with chemotherapy and the JAK inhibitor Ivarmacitinib before surgery can improve outcomes for patients with locally advanced esophageal squamous cell carcinoma that can be removed by operation.
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IDE034 for adults with advanced solid tumors that express B7-H3 and PTK7
This trial will test IDE034 to see if it is safe and works in adults with advanced or metastatic solid tumors that express B7-H3 and PTK7.
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Time-of-Day of Immunotherapy Infusion with Chemotherapy for Thoracic Esophageal Squamous Cell Carcinoma
Researchers are testing if the time of day when the immunotherapy is given affects the success of treatment for resectable thoracic ESCC in combination with chemotherapy.
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Neoadjuvant adebrelimab plus chemotherapy for esophageal squamous cell carcinoma
This study will test whether giving adebrelimab together with chemotherapy before surgery helps people with locally advanced esophageal squamous cell carcinoma.
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Vebrekotuzumab with or without anti-PD-1 for previously treated advanced esophageal squamous cell carcinoma
This trial will test whether the EGFR-targeted antibody-drug conjugate vebrekotuzumab, alone or with an anti-PD-1 drug, helps people with advanced esophageal squamous cell carcinoma whose disease progressed after prior treatment.
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Ivonescimab with albumin‑paclitaxel and cisplatin before surgery for esophageal squamous cell carcinoma
This trial tests whether adding ivonescimab to albumin‑paclitaxel and cisplatin before surgery helps people with resectable, locally advanced esophageal squamous cell carcinoma.
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PLX-61639 for advanced SMARCA4-deficient solid tumors
This trial will test a daily oral drug called PLX-61639 in people with advanced or metastatic solid tumors that have a SMARCA4 loss and who have no other approved treatment options.
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Envafolimab with albumin-bound paclitaxel and carboplatin before surgery for resectable locally advanced esophageal squamous cell carcinoma
This study tests whether adding envafolimab to albumin-bound paclitaxel and carboplatin before surgery helps people with resectable locally advanced esophageal squamous cell carcinoma.
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Ivonescimab plus chemotherapy before surgery for resectable esophageal squamous cell cancer
This study tests whether giving Ivonescimab together with chemotherapy before esophageal cancer surgery helps patients see better outcomes than surgery alone.
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EVOLVE104 for advanced bladder and other squamous cell cancers
This will try EVOLVE104, an experimental drug, in adults with advanced or metastatic bladder or other squamous cell cancers who have already tried or cannot take standard treatments.
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Ivonescimab with short-course hypofractionated radiotherapy for second-line esophageal squamous cell carcinoma
This will try Ivonescimab plus a short course of higher‑dose radiotherapy as a second‑line option for adults (18–80) with locally advanced or metastatic esophageal squamous cell carcinoma who have failed first‑line therapy.
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Guided high‑dose‑rate esophageal brachytherapy with radiotherapy and nivolumab for esophageal squamous cell carcinoma
We will test whether adding a guided high‑dose‑rate (HDR) esophageal brachytherapy session to prior radiotherapy, chemotherapy, and nivolumab helps people with locally advanced esophageal squamous cell carcinoma lower the chance the tumor returns near the esophagus within 12 months.
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TER-2013 for advanced solid tumors with AKT/PI3K/PTEN pathway changes
This trial tests whether TER-2013, alone or with fulvestrant, is safe and can help people with advanced breast, ovarian, endometrial, lung, or head-and-neck cancers that have AKT/PI3K/PTEN pathway alterations.
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PF-08046876 for people with advanced solid tumors
This trial tests a new antibody–drug conjugate called PF-08046876 given by IV in adults with advanced bladder, lung, head and neck, esophageal, or pancreatic cancers to see if it is safe and how it affects tumors.
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Using AI on CT scans to predict complete response in esophageal squamous cell carcinoma after neoadjuvant immunochemotherapy
This project will test whether a deep-learning model using chest CT images and clinical data can predict which esophageal squamous cell carcinoma patients will have a complete pathological response after neoadjuvant immunochemotherapy.
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Surufatinib with chemo-immunotherapy and chemoradiotherapy for unresectable locally advanced esophageal squamous cell carcinoma
This trial will test whether adding surufatinib to two cycles of chemo-immunotherapy followed by concurrent chemoradiotherapy helps people with unresectable, locally advanced esophageal squamous cell carcinoma.
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QL1706 plus celecoxib in advanced ESCC that progressed after prior immunotherapy
This study tests whether giving QL1706 with celecoxib can help people with advanced esophageal squamous cell carcinoma who stopped responding to prior immune therapy.
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Neoadjuvant radiochemotherapy with cadonilizumab for locally advanced esophageal squamous cancer
This phase 2 test adds cadonilizumab (a PD‑1/CTLA‑4 bi‑specific antibody) to standard neoadjuvant radiochemotherapy to see if it improves outcomes for people with locally advanced esophageal squamous cell carcinoma who are planned for surgery.
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Nimotuzumab combined with chemoradiotherapy for elderly patients with esophageal cancer
This study is testing if adding a new drug called nimotuzumab to standard treatment helps older patients with advanced esophageal cancer feel better and live longer.
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Skin tests to check biotherapy allergies in cancer patients
We are testing skin tests to see if cancer patients treated with biotherapies have allergies or hypersensitivity to those drugs.
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Combination therapies for esophageal squamous cell carcinoma (KEYMAKER-U06 Substudy 06E)
This trial will test pembrolizumab together with an investigational antibody-drug conjugate (I-DXd), with or without chemotherapy, as a first-line treatment for people with locally advanced unresectable or metastatic esophageal squamous cell carcinoma.
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Investigating ALE.P02 for treating specific solid tumors in adults
This study is testing a new treatment called ALE.P02 to see if it can safely help adults with advanced solid tumors that have a specific marker called Claudin-1.
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Combining dalpiciclib and pyrotinib for advanced esophageal cancer treatment
This study is testing if combining two drugs, dalpiciclib and pyrotinib, can help people with advanced esophageal cancer who haven't had success with their first treatment.
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Evaluating ifinatamab deruxtecan for advanced esophageal cancer
This study is testing a new drug called ifinatamab deruxtecan to see if it helps people with advanced esophageal cancer who haven't responded to other treatments live longer and feel better compared to those getting standard chemotherapy.
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Combining benmelstobart with radiochemotherapy for esophageal cancer treatment
This study is testing if adding a new drug called benmelstobart to standard radiation and chemotherapy can help people with esophageal cancer have better treatment outcomes before surgery.
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Neoadjuvant chemoimmunotherapy followed by surgery and postoperative radioimmunotherapy for esophageal cancer
This study tests a new treatment plan that combines chemotherapy and immunotherapy before surgery, followed by more therapy after surgery, to see if it helps people with advanced esophageal cancer.
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Neoadjuvant treatment strategies for advanced esophageal cancer
This study is testing different treatment plans for patients with advanced esophageal cancer to see which one works best based on their CPS score.
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Combining Adbelimumab with Chemotherapy and Apatinib for Esophageal Cancer Treatment
This study is testing a new treatment that combines Adbelimumab with chemotherapy and Apatinib to see if it can help people with esophageal cancer live longer and reduce the chances of cancer coming back after surgery.
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Combining sintilimab with chemotherapy for treating esophageal cancer before surgery
This study is testing if giving a new immunotherapy along with chemotherapy before surgery can help people with esophageal cancer have better outcomes.
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Monitoring postoperative recurrence in esophageal cancer using ctDNA analysis
This study is testing if tracking changes in tumor DNA after surgery can help predict if esophageal cancer will come back in patients who didn't fully respond to earlier treatment.
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Treatment for advanced esophageal squamous cell carcinoma using adebrelimab and chemotherapy
This study is testing if a new immunotherapy called adebrelimab, with or without chemotherapy, can help people with advanced esophageal cancer feel better and improve their treatment outcomes.
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Neoadjuvant treatment for esophageal squamous cell carcinoma
This study is testing two different treatment plans for patients with operable esophageal squamous cell carcinoma to see which one works better and is safer before surgery.
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Predicting how well chemotherapy will work for esophageal cancer patients
This study is testing if DNA changes in biopsy samples can help doctors predict how well chemotherapy will work for patients with esophageal cancer, so those who might not benefit can avoid unnecessary treatment.
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Combining Sintilimab with Chemotherapy for Esophageal Cancer Treatment
This study is testing if combining a new drug called sintilimab with chemotherapy can help people with advanced esophageal cancer before surgery.
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Combining low-dose radiation with immunochemotherapy for esophageal cancer treatment
This study is testing whether using low-dose radiation along with chemotherapy and immunotherapy can help improve treatment outcomes for patients with advanced esophageal cancer before surgery.
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Combining short-course radiotherapy with Raltitrexed and Tislelizumab for advanced esophageal cancer
This study is testing a new treatment that combines short radiation therapy with two medications to see if it helps people with advanced esophageal cancer that has come back or gotten worse.
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Neoadjuvant therapy for locally advanced esophageal squamous cell carcinoma
This study is testing two different treatment plans for people with advanced esophageal cancer to see which one works better and is safer before surgery.
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Combining Tislelizumab and S-1 for Esophageal Cancer Treatment
This study is testing a new combination of two drugs, Tislelizumab and S-1, to see if it can help patients with esophageal cancer who have had surgery and still have some cancer left.
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Using sacituzumab govitecan for advanced esophageal squamous cell carcinoma
This study is testing a new treatment called sacituzumab govitecan for people with advanced esophageal squamous cell carcinoma whose previous treatments didn’t work, to see if it can help them.
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Comparing KC1036 to standard chemotherapy for advanced esophageal cancer
This study is testing if a new treatment called KC1036 can work better than standard chemotherapy for people with advanced esophageal cancer.
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Treatment for patients with oligometastatic esophageal cancer using PD-1 inhibitors and local therapy
This study is testing if adding local treatments like surgery or radiation to a PD-1 inhibitor and chemotherapy can help people with oligometastatic esophageal cancer live longer without their cancer getting worse.
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Using sintilimab after surgery for esophageal cancer
This study tests if a medication called sintilimab can help prevent cancer from coming back in people who have had surgery for esophageal cancer.
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Combining immunotherapy with chemoradiotherapy for advanced esophageal cancer
This study is testing a new treatment that combines immunotherapy with chemotherapy and radiation to see if it helps people with advanced esophageal cancer live longer and complete their treatment better.
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Assessing the effects of ABBV-400 on advanced solid tumors
This study is testing a new drug called ABBV-400 to see if it can help adults with advanced solid tumors like liver, pancreatic, and triple negative breast cancer feel better and manage their disease.
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Combining Tislelizumab with Chemotherapy for Esophageal Cancer Treatment
This study is testing if combining a new immune therapy called tislelizumab with chemotherapy can help people with esophageal cancer live longer and stay cancer-free after surgery.
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Testing NEO212 for treating certain brain tumors and metastases
This study is testing a new treatment called NEO212 for people with certain types of brain tumors to see if it is safe and effective when combined with standard treatments.
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Neoadjuvant therapy for resectable esophageal squamous cell carcinoma
This study is testing if a new combination of treatments can help people with operable esophageal cancer do better than the usual chemotherapy before surgery.
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Combining chemotherapy with Tislelizumab for esophageal cancer after surgery
This study is testing if combining an immunotherapy drug called Tislelizumab with chemotherapy can help people with esophageal cancer live longer after surgery.
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Combining radiotherapy with immunotherapy for advanced esophageal cancer
This study is testing if adding low-dose and regular radiotherapy to standard immunotherapy and chemotherapy can help people with advanced esophageal cancer live longer without their disease getting worse.
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Combining chemoradiation with Tislelizumab for advanced esophageal cancer treatment
This study is testing if combining chemoradiation with Tislelizumab can help people with advanced esophageal cancer live longer without their disease getting worse.
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Combining immunonutrition with chemoradiotherapy for inoperable esophageal cancer
This study is testing whether a special nutritional formula can help people with inoperable esophageal cancer live longer and feel better when combined with chemoradiotherapy.
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Comparing two treatment approaches for esophageal squamous cell carcinoma
This study is testing whether adding extra chemotherapy to standard treatment can help people with inoperable esophageal squamous cell carcinoma live longer and feel better.
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Neoadjuvant anti-PD-1 plus chemotherapy for esophageal cancer
This study is testing if combining a new immune therapy with chemotherapy can help people with advanced esophageal cancer do better and live longer.
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Evaluating Itraconazole for Treating Esophageal Cancer
This study is testing if adding the antifungal medication itraconazole to standard treatment can help improve outcomes for patients with operable esophageal cancer.
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Neoadjuvant therapy with immunotherapy for esophageal cancer
This study is testing a new treatment combining radiation, chemotherapy, and an immunotherapy drug to see if it helps people with esophageal cancer before surgery.
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Using Sintilimab to treat advanced esophageal cancer after surgery
This study is testing if the immunotherapy drug Sintilimab can help people with advanced esophageal cancer who are at high risk of their cancer coming back after surgery.
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Predicting the effectiveness of PD-1 monoclonal antibody treatment for advanced esophageal cancer
This study is trying to see if changes in immune cells can help predict how well PD-1 antibody treatment works for people with advanced esophageal cancer.
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Evaluating new treatments for advanced esophageal cancer after prior PD-1 therapy
This study is testing new treatment combinations for people with advanced esophageal cancer who didn't respond to previous PD-1 therapy to see if they can improve their outcomes.
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Combination of Anlotinib and TQB2450 for Esophageal Cancer Treatment
This study is testing if combining two medications, Anlotinib and TQB2450, can help people with esophageal cancer stay cancer-free after surgery.
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Testing a new drug for advanced solid tumors
This study is testing a new drug for people with advanced solid tumors, like lung and head and neck cancers, to see if it works better when combined with another treatment after other options have failed.
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RAPA-201 therapy for solid tumors
This study is testing a new type of immune therapy using specially modified T cells from patients' own blood to see if it can help people with advanced solid tumors that haven't improved with other treatments.
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New method for early detection of esophageal cancer
This study is testing a new swallowable sponge device to see if it can help find esophageal cancer and its early signs in people at high risk.
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Combining pembrolizumab with chemotherapy for esophageal cancer treatment
This study is testing if combining a drug called pembrolizumab with chemotherapy can help people with advanced esophageal cancer live longer and have better outcomes before surgery compared to standard treatment.
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Evaluating blood lymphocyte changes in thoracic cancer patients undergoing treatment
This study is trying to see how treatment affects blood cells in patients with lung cancer, esophageal cancer, or thymic tumors to understand their health better.
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Treatment options for elderly patients with esophageal squamous cell carcinoma
This study is testing whether combining chemotherapy with radiation helps older patients over 75 with advanced esophageal cancer live longer and feel better compared to just radiation alone.
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Collection of tumor samples from cancer patients for diagnostic test development
This study is collecting tumor samples from cancer patients who are getting certain treatments to help create better tests for managing cancer in the future.
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Comparing two treatment approaches for esophageal cancer
This study is testing two different treatment plans for people with advanced esophageal cancer to see which one helps them live longer and feel better after a year.
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Testing a new drug for advanced solid tumors
This study is testing a new drug called sigvotatug vedotin to see if it can safely help people with advanced solid tumors, both on its own and with other treatments.
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Evaluating the effects of prophylactic irradiation in esophageal cancer treatment
This study tests if a new treatment combining chemotherapy and radiation can help people with esophageal cancer avoid the cancer coming back while keeping their esophagus and improving survival.
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Registry for gastric and esophageal cancer treatments in Germany
This study is collecting information on how patients in Germany with advanced esophageal and stomach cancers are treated to see how well different treatments work in real life.
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Comparing chemotherapy and chemoradiotherapy before surgery for esophageal cancer
This study is testing whether giving patients with esophageal cancer chemotherapy or a combination of chemotherapy and radiation before surgery helps them live longer.
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Combination of nab-paclitaxel and cisplatin before surgery for esophageal cancer
This study is testing if a combination of nab-paclitaxel and cisplatin before surgery can help people with advanced esophageal cancer have better outcomes compared to just having surgery alone.
NIH-funded research (2)
Early-stage science funded by the US National Institutes of Health. Most of these projects don't enroll patients, but they show what is being worked on.
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Understanding and treating a specific type of esophageal cancer with high NRF2 levels
This study is looking at a specific type of esophageal cancer that has high levels of a protein called NRF2, which might help the cancer grow, and the researchers want to find ways to block this protein to create better treatments for patients.
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A new test for early detection of esophageal cancer using a swallowable capsule.
This study is working on a simple and affordable test that uses a swallowable sponge to check for early signs of esophageal cancer, making it easier for people in the U.S. and Uganda to get diagnosed and treated sooner.
Related topics
Quick answers
How many Esophageal Squamous Cell Carcinoma clinical trials are recruiting right now?
81, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 33 countries. The most sites are in China (61 trials), United States (17 trials), Taiwan (9 trials), Spain (8 trials), Japan (7 trials). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 2: 36, Phase 3: 11, Phase 1: 8, Phase 1/2: 8. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.