Recruiting NA INTERVENTIONAL 2-arm NCT06305221

Effect of Opioid-free Analgesia and Anesthesia on the Quality of Postoperative Recovery and Nausea Vomit in Patients Receiving Laparoscopic Sleeve Gastrectomy

Sponsor: Beijing Friendship Hospital

Conditions Laparoscopic Sleeve Gastrectomy Opioid-Free Anesthesia Postoperative Recovery Postoperative Vomiting

Interventions Opioid Anesthetics (sufentanil and remifentanil) Opioid-free Analgesics (esketamine, dexmedetomidine)

Updated 5 times since 2024 Last updated: May 7, 2024 Started: Mar 9, 2024 Primary completion: Mar 31, 2025 Completion: Mar 31, 2025

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Laparoscopic Sleeve Gastrectomy and Opioid-Free Anesthesia, this trial is actively recruiting participants. The trial is conducted by Beijing Friendship Hospital and has accumulated 5 data snapshots since 2024. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

5 versions recorded

Sep 2024 — Present [monthly]

Recruiting NA
Jul 2024 — Sep 2024 [monthly]

Recruiting NA
Jun 2024 — Jul 2024 [monthly]

Recruiting NA
May 2024 — Jun 2024 [monthly]

Recruiting NA

Status: Not Yet Recruiting → Recruiting
Apr 2024 — May 2024 [monthly]

Not Yet Recruiting NA

First recorded

Mar 2024

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Beijing Friendship Hospital

Data source: Beijing Friendship Hospital

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Beijing, China