Tokyo, June 22 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000061991) titled 'Development and Temporal Validation of Machine Learning Models for Predicting Postoperative Complications After Gastrectomy in Patients Aged 75 Years or Older: A Single-Center Retrospective Cohort Study' on June 21.

Study Type: Observational

Primary Sponsor: Institute - Kameda Medical Center

Condition: Condition - Gastric cancer Classification by malignancy - Malignancy Genomic information - NO

Objective: Narrative objectives1 - This study aimed to develop and temporally validate machine learning models for predicting grade 2 or higher complications after gastrectomy in patients aged 75 years or older using exclu...