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Rectal Cancer Neoadjuvant Therapy-Real World Study
Sponsor: Beijing Friendship Hospital
Summary
This study aims to utilise a real-world data platform to integrate multi-omics data-including radiomics, gut microbiota, pathological quality control and liquid biopsy-to construct a multidimensional predictive model for the efficacy of rectal cancer treatment following neoadjuvant therapy. By integrating multimodal data, the study aims to accurately assess the efficacy of neoadjuvant therapy and identify patients suitable for a 'watch-and-wait' strategy, thereby achieving tumour control and preserving organ function without the need for surgery. Furthermore, it seeks to provide scientific evidence for the efficacy of the 'watch-and-wait' strategy and the selection of optimal timing for surgery, whilst validating the model's effectiveness and assessing its clinical feasibility through prospective clinical trials.
Official title: Establishing a Strategy for Selecting Watchful Waiting and Determining the Optimal Timing for Surgery Following Neoadjuvant Therapy
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
869
Start Date
2025-01-01
Completion Date
2028-12-31
Last Updated
2026-05-05
Healthy Volunteers
No
Conditions
Interventions
This study is a multicenter, real-world, non-interventional study.
non-interventional study
Locations (1)
Beijing Friendship Hospital
Beijing, Beijing Municipality, China