Active clinical trials for "Esophageal Squamous Cell Carcinoma"

To investigate the role of esophagectomy in complete responders to preoperative chemoradiotherapy for squamous cell carcinoma of esophagus, patients will be randomized to either observation or esophagectomy after concurrent chemoradiotherapy.

Interest of continuing systemic chemotherapy or not , after a short initial treatment (6 weeks) in patients who are in response or stable disease("Discontinuation design ")of patients with metastatic oesophageal cancer of squamous cell type The secondary aims would be to study : toxicity, the overall survival rate, a study of costs and quality of life.

Background: The number of patients with esophageal cancer keeps rising. For many patients, a combination of surgery, chemotherapy, and radiation is necessary to completely treat the disease. Usually, patients receive chemotherapy and radiation at the same time followed by surgery to remove the part of the esophagus with the tumor (Neoadjuvant chemoradiotherapy (nCRT)). Researchers want to learn how to make this treatment more effective. Objective: To see if biopsies before treatment can show which patients will do the best with a combination of chemotherapy, radiation, and surgery. Eligibility: Adults at least 18 years old with esophageal adenocarcinoma or squamous cell carcinoma who should be treated with chemotherapy, radiation, and surgery. Design: Patients will undergo standard testing that is routine for all patients with this disease. These tests include: Medical history Physical exam with activity and nutritional assessment Standard lab tests Imaging studies including a computerized axial tomography (CAT) scan and positron-emission tomography (PET) scan Breathing test into a machine to measure size and function of lungs. Biopsy for a small sample of tumor is removed by esophagogastroduodenoscopy (EGD): A tube inserted into the mouth under anesthesia Endoscopic ultrasound is performed in some but not all patients. Patients will have nCRT at the clinic or with their local doctor. In 6 -12 weeks after nCRT, patients will undergo surgery with: A robotically-assisted, minimally-invasive esophagectomy Or, a traditional, open approach. After surgery, patients are usually in the hospital for 2 weeks and have a feeding tube for at least 2 weeks and potentially longer until they are eating enough to not lose weight. Patients will return for follow-up visits with labs and CAT scans every 6 months for the first two years then every year afterwards.

Drugs used in chemotherapy such as cisplatin and fluorouracil use different ways to stop tumor cells from dividing so they stop growing or die. Oblimersen may increase the effectiveness of chemotherapy by making tumor cells more sensitive to the drugs. This phase I/II trial is studying the side effects and best dose of oblimersen when given with cisplatin and fluorouracil and to see how well they work in treating patients with locally advanced, recurrent, or metastatic cancer of the esophagus, gastroesophageal junction, or stomach.

More than 50% of patients with esophageal cancer have locally advanced or metastatic disease at presentation. The use of chemotherapy for this patient group is increasing with the intention of local and distant tumor control, improving quality of life and prolongation of survival. Previous data suggested not only that EGFR antibody targeted therapy may be safely combined with cisplatin and 5-FU but also may increase the efficacy of standard cisplatin / 5-FU regime. In the present study, patients with nonresectable, advanced or metastatic esophageal squamous cell cancer (ESCC) will receive chemotherapy or chemotherapy plus panitumumab every 3 weeks until disease progression occurs. The primary objective is to demonstrate superiority of 5-FU, Cisplatin and Panitumumab over 5-FU and Cisplatin alone in terms of overall survival in esophageal cancer.

This first-in-human (FIH ) study is an open-label, multicenter study that consists of a Phase 1 Dose Escalation/Expansion phase of GB1275 monotherapy or in combination with Anti-PD-1 Antibody or in combination with Standard of Care in Patients with Metastatic Pancreatic Adenocarcinoma followed by a Phase 2 Basket Expansion phase in Patients with Specified Metastatic Solid Tumors

The purpose of this study is the determine whether a new compound, called lapatinib, can be effective in shrinking cancerous tumors of the esophagus that have recurred or spread somewhere else in the body. They also want to determine the toxicity of this regimen. Lapatinib blocks 2 receptors that sometimes are present on cancer cells (called epidermal growth factor receptor, and the Erb B2 receptor). It is possible that blocking these receptors may decrease the growth of the cancer cells.

To determine whether chemotherapy before surgery makes better outcome than chemotherapy after surgery in patients with esophageal squamous cell carcinoma

This study is a multi-center, non-interventional study. Clinicopathologic, treatment , outcome and efficacy data will be collected from medical records in metastatic esophageal squamous cell carcinoma (ESCC) patients.

Investigator will assign 53 patients who had been histologically proven localized squamous cell carcinoma of esophagus to receive the induction chemotherapy regimen of ND-420 50 mg/m2 on day 1, cisplatin 70 mg/m2 on day1, plus fluorouracil 700 mg/m2 daily, day1 to day4, every 3 weeks for 2 cycles and then followed by surgical resection. The successful rate of complete treatment per protocol and complete resection will be the primary variant to evaluate in our study.