Geneva, Aug. 6 -- International Clinical Trials Registry received information related to the study (ChiCTR2600128708) titled 'Effect of cerebral oxygen saturation on cognitive function in elderly surgical patients: A prospective cohort study' on July 24.

Study Type: Observational study

Study Design: Sequential

Primary Sponsor: The Second Affiliated Hospital of Wenzhou Medical University (Wenzhou Medical University Affiliated Yuying Children's Hospital)

Condition: Postoperative cognitive dysfunction in elderly patients

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2025-05-07

Target Sample Size: Observation group of postoperative cognitive dysfunction in elderly patients:98;

Countries of Recruitment:...