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NCT07063901Recruiting

Multimodal Deep Learning for Predicting Treatment Response to Neoadjuvant Chemoimmunotherapy in Esophageal Cancer

Source: ClinicalTrials.gov · Last updated 7 Jul 2026

Brief summary (registry, in English)

This observational study aims to investigate a clinical cohort of patients with locally advanced esophageal cancer undergoing neoadjuvant chemoimmunotherapy. By integrating multimodal clinical data-including demographic characteristics, medical history, imaging studies, pathological findings, and laboratory tests-and employing deep learning algorithms, the study seeks to develop predictive models for the early and accurate assessment of treatment response prior to surgery. Specifically, this study focuses on addressing the following key scientific questions: 1. Can multimodal clinical data be used to construct an accurate model for predicting pathological complete response (pCR) following neoadjuvant therapy? 2. Can deep learning models enable early identification of patients with suboptimal response to neoadjuvant therapy, defined as stable disease (SD) or progressive disease (PD), before surgery?

Status (registry)
Recruiting
Study type
Observational
Enrollment
200 (estimated)
First submitted
3 Jul 2025
Start date
1 Jun 2025
Primary completion date
31 Dec 2026
Lead sponsor
Central South University
NCT number
NCT07063901

What you commit to

  • Study type: Observational
  • Planned participants: 200
  • From 1 Jun 2025 to the primary completion date, 31 Dec 2026
  • 1 site in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Prior treatment

  • Patients deemed eligible for surgery by the thoracic surgery team but who refused surgical treatment;
  • Patients with concurrent malignancies other than esophageal cancer;

Other

  • Patients with missing or poor-quality CT images;
  • Patients with incomplete clinical data.

Who the study is looking for

  • Patients with histologically confirmed esophageal cancer based on biopsy results;
  • Patients recommended for neoadjuvant chemoimmunotherapy following multidisciplinary team (MDT) discussion or evaluation by thoracic surgery specialists;
  • Patients who received neoadjuvant chemoimmunotherapy;
  • Patients with complete imaging data before and after neoadjuvant treatment.

Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (1)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
The Second Xiangya Hospital of Central South University
Coordinator of this site? Confirm its status
ChangshaChinaRecruiting

This page is information, not medical advice. Discuss any trial with your doctor.