Geneva, Feb. 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600119081) titled 'The predictive value of combined perfusion index and heart rate changes for hypotension after spinal anesthesia in cesarean delivery at high altitude: a prospective observational study' on Feb. 14.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: Xizang Hospital of West China Second University Hospital, Sichuan University & Xizang Autonomous Region Women's and Children's Hospital

Condition: hypotension with spinal anesthesia after cesarean section

Intervention: Hypotension Group:None

Recruitment Status: Recruiting

Phase: N/A

Date of First Enrollment: 2026-02-15

Target Samp...