UMIN-ICDS History

Name：　　UMIN ID：

Unique ID issued by UMIN	UMIN000061991
Receipt number	R000070937
Scientific Title	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
Date of disclosure of the study information	2026/06/21
Last modified on	2026/06/21 18:47:44

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