Can a Pre-Surgery diet cut complications in esophageal cancer?
NCT ID NCT04513418
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a special immune-boosting diet given before surgery can lower the risk of complications like infections and digestive issues in people with esophageal cancer. About 244 participants who have had chemotherapy and radiation will receive either the special diet or standard nutrition. The goal is to see if this approach improves recovery after surgery.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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About 244 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Nov 2020
- Expected to finish
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Dec 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 75 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Histologically confirmed esophageal cancer * Staging as cT2N0M0 with high-risk lesions (lymphovascular invasion, ≥3cm, poorly differentiated) / cT1b-2N+M0 / cT3-4aN0-3M0 with the need of neoadjuvant therapy before radical esophagectomy * Tolerance with oral intake (at least fluid diet) * Eastern Cooperative Oncology Group (ECOG) performance status ≤2 * Body Mass Index (BMI) ≥ 18.5 kg/m2 before recruitment * Patient's approval and written informed consent Exclusion Criteria: * Expected survival time less than 6 months * Complete dysphagia * Pregnant or breast-feeding women * Unable to obey the interventions because of any reasons * Serious co-morbidities (cardiac, pulmonary, liver, kidney, brain, hematologic, endocrine and other diseases) in patients who cannot tolerate neoadjuvant therapy and/or surgery * History of previous thoracic or abdominal surgery * History of other malignant tumor (previous or current) * Patients with primary small cell carcinoma of the esophagus
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Cancer Hospital of University of Chinese Academy of Sciences, Zhejiang Cancer Hospital
Hangzhou, Zhejiang, 310022, China
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Ningbo Medical Center Lihuili Hospital
Ningbo, Zhejiang, 315048, China
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Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine
Shanghai, Shanghai Municipality, 200025, China
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Shanghai Chest Hospital Affiliated to Shanghai Jiao Tong University
Shanghai, Shanghai Municipality, 200030, China
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Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine
Shanghai, Shanghai Municipality, 200011, China
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Zhongshan Hospital Affiliated to Fudan University
Shanghai, Shanghai Municipality, 200032, China
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Other studies related to the condition(s) this trial covers.
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