NCT05749328

Effect of Preoperative Oral Carbohydrate on Hypotension After Anesthesia Induction in Elderly Patients With Joint Replacement

Effect of Preoperative Oral Carbohydrate Shortening the Fasting Period on Hypotension After Anesthesia Induction in Elderly Patients With Joint Replacement

• Status: Unknown
• Phase: N/A
• Study type: Interventional
• Enrollment: 210 (estimated)
• Sponsor: Second Affiliated Hospital, School of Medicine, Zhejiang University · Academic / Other
• Sex: All
• Age: 65 Years – 80 Years
• Healthy volunteers: Not accepted

Summary

The goal of this Randomized controlled trial is to investigate the effect of shortening the duration of preoperative oral carbohydrate drinks on blood pressure after anesthesia induction in elderly patients undergoing joint replacement surgery. The main question it aims to answer is Whether preoperative oral carbohydrate drinks can reduce the incidence of hypotension after anesthesia-induced hypotension in elderly patients undergoing joint replacement surgery.According to the numerical table method, the patients in the experimental group will drink carbohydrate drinks the night before the operation and 3 hours before the operation, and the control group patients will routinely fast

Conditions

• Carbohydrates
• Aged
• Post-induction Hypotension

Interventions

Type	Name	Description
DIETARY_SUPPLEMENT	Carbohydrate	To ensure the safety of the trial, preoperative gastric ultrasound measurements will be performed on all patients to assess their gastric volume. See above for other details

Timeline

• Start date: 2023-03-01
• Primary completion: 2024-03-01
• Completion: 2024-06-01
• First posted: 2023-03-01
• Last updated: 2023-03-01