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Clinical Research Directory

Browse clinical research sites, groups, and studies.

7 clinical studies listed.

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Pathologic Stage IIIA Esophageal Adenocarcinoma AJCC v8

Tundra lists 7 Pathologic Stage IIIA Esophageal Adenocarcinoma AJCC v8 clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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COMPLETED

NCT04501913

Remote Telemonitoring of Patient-Generated Physiologic Health Data and Patient-Reported Outcomes

This study examines at-home monitoring of patient-generated phsyiologic health data and patient-reported outcomes. Patient-generated health data using at-home monitoring devices and smart device applications are used more and more to measure value and quality in cancer care. This trial may show whether at-home monitoring programs can improve the care of patients after hospital discharge from surgery.

Gender: All

Ages: 18 Years - Any

Updated: 2026-10-14

1 state

Clinical Stage 0 Esophageal Adenocarcinoma AJCC v8
Clinical Stage 0 Esophageal Squamous Cell Carcinoma AJCC v8
Clinical Stage 0 Gastric Cancer AJCC v8
+169
RECRUITING

NCT04615013

NBTXR3, Chemotherapy, and Radiation Therapy for the Treatment of Esophageal Cancer

The purpose of this Phase I study is to determine the recommended phase 2 dose (RP2D) and safety profile of NBTXR3 activated by radiation therapy with concurrent chemotherapy for the treatment of patients with esophageal adenocarcinoma. NBTXR3 is a drug that when activated by radiation therapy, may cause targeted destruction of cancer cells. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Chemotherapy drugs, such as oxaliplatin, fluorouracil, capecitabine, docetaxel, paclitaxel, and carboplatin, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving NBTXR3 activated by radiation therapy with concurrent chemotherapy may help control the disease.

Gender: All

Ages: 18 Years - Any

Updated: 2026-10-07

1 state

Cervical Esophagus Adenocarcinoma
Clinical Stage II Esophageal Adenocarcinoma AJCC v8
Clinical Stage IIA Esophageal Adenocarcinoma AJCC v8
+10
ACTIVE NOT RECRUITING

NCT04391049

Testing the Addition of the Anti-cancer Viral Therapy Telomelysin™ to Chemoradiation for Patients With Advanced Esophageal Cancer and Are Not Candidates for Surgery

This phase I trial studies the side effects of OBP-301 when given together with carboplatin, paclitaxel, and radiation therapy in treating patients with esophageal or gastroesophageal cancer that invades local or regional structures. OBP-301 is a virus that has been designed to infect and destroy tumor cells (although there is a small risk that it can also infect normal cells). Chemotherapy drugs, such as carboplatin and paclitaxel, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Giving OBP-301 with chemotherapy and radiation therapy may work better than standard chemotherapy and radiation therapy in treating patients with esophageal or gastroesophageal cancer.

Gender: All

Ages: 18 Years - Any

Updated: 2026-10-01

8 states

Advanced Esophageal Adenocarcinoma
Advanced Gastroesophageal Junction Adenocarcinoma
Clinical Stage II Esophageal Adenocarcinoma AJCC v8
+30
SUSPENDED

NCT04111172

A Vaccine (Ad5.F35-hGCC-PADRE) for the Treatment of Gastrointestinal Adenocarcinoma

This is an open-label, dose-finding, Phase 2A/2B study of Ad5.F35-hGCC-PADRE as a vaccine for gastrointestinal (GI) malignancies (pancreatic, colorectal, esophageal, gastric, and small bowel adenocarcinomas) who have received surgical resection and standard adjuvant therapy. In Phase 2A, patients will be given multiple administrations of Ad5.F35-hGCC-PADRE intramuscularly at 1 of 3 dose levels. Treatment-related toxicity and development of immune responses to GCC will be evaluated at Weeks 5, 9, and 13 after the initial vaccination (Week 1). Primary safety endpoints will examine adverse events (AEs), injection-site reactions and clinically-significant changes in safety laboratory tests. Primary efficacy endpoints include the development of GCC-specific T-cell responses at different dose levels (1011, 1012, and 5x1012 virus particles or vp). In Phase 2B Dose Expansion cohort, a group of 20 colon cancer patients who are ctDNA+ by CLIA-certified standard of care assays will receive a single administration of Ad5.F35-hGCC-PADRE vaccine intramuscularly at prespecified dose of 1012 vp. Phase 2b is NOT randomized. Primary safety endpoints will examine AEs, injection-site reactions and clinically significant changes in safety laboratory tests. The primary efficacy endpoints include GCC-specific T-cell responses at 1012 vp in ctDNA+ patients. Additional exploratory endpoint will determine elimination of minimal residual disease (MRD) by ctDNA clearance.

Gender: All

Ages: 18 Years - Any

Updated: 2026-09-14

1 state

Pancreatic Ductal Adenocarcinoma
Colorectal Adenocarcinoma
Gastric Adenocarcinoma
+35
ACTIVE NOT RECRUITING

NCT04460937

Testing the Addition of an Anti-cancer Drug, Adavosertib, to Radiation Therapy for Patients With Incurable Esophageal and Gastroesophageal Junction Cancers

This phase I trial investigates the side effects and best dose of adavosertib and how well it works when given in combination with radiation therapy in treating patients with esophageal or gastroesophageal junction cancer for which no treatment is currently available (incurable). Adavosertib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Giving adavosertib together with radiation therapy kill more tumor cells than radiation therapy alone in treating patients with esophageal and gastroesophageal junction cancer.

Gender: All

Ages: 18 Years - Any

Updated: 2026-07-31

6 states

Clinical Stage III Esophageal Adenocarcinoma AJCC v8
Clinical Stage III Esophageal Squamous Cell Carcinoma AJCC v8
Clinical Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8
+56
ACTIVE NOT RECRUITING

NCT03784326

Phase I/II Study of Perioperative Chemotherapy Plus Immunotherapy Followed by Surgery in Localized Esophageal and Gastroesophageal Adenocarcinoma

To learn if atezolizumab in combination with oxaliplatin and 5-fluorouracil (5-FU), when given before surgery, can help to control esophageal and/or gastroesophageal cancer. To learn if adding tiragolumab to the above drug combination can help to control the disease.

Gender: All

Ages: 18 Years - Any

Updated: 2026-07-28

1 state

Clinical Stage II Esophageal Adenocarcinoma AJCC v8
Clinical Stage II Gastroesophageal Junction Adenocarcinoma AJCC v8
Clinical Stage IIA Esophageal Adenocarcinoma AJCC v8
+21
COMPLETED

NCT04183218

Characterizing Chemo-Radiotherapy Treatment-Related Cardiac Changes

This trial studies cardiac changes after radiation or chemo-radiation for the treatment of lung or esophageal cancer that has not spread to other places in the body (non-metastatic) or has not come back (non-recurrent). Continuous cardiac monitoring with an implanted device may help to identify cardiac changes that would remain unnoticed, and facilitate the treatment of these early cardiac changes as part of standard care.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-27

1 state

Clinical Stage 0 Esophageal Adenocarcinoma AJCC v8
Clinical Stage 0 Esophageal Squamous Cell Carcinoma AJCC v8
Clinical Stage I Esophageal Adenocarcinoma AJCC v8
+53