Study on the relationship between local oxygenation of brachioradialis muscle and brain tissue and the incidence of postoperative nausea and vomiting in female patients undergoing weight loss surgery

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2200056967

Enrollment

Unknown

Registered

2022-02-25

Start date

2022-02-25

Completion date

Unknown

Last updated

2023-09-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Postoperative nausea and vomiting

Interventions

Group 1 :

Eligibility

Sex/Gender

Female

Age

16 Years to 50 Years

Inclusion criteria

Inclusion criteria: 1. Female obese patients undergoing elective laparoscopic sleeve gastrectomy, body mass index (BMI) > 30 kg/m2; 2. Age between 16-50 years; 3. No smoking history; 4. ASA 1 to 3 grades, no serious complications of the heart, lung, liver, kidney and other important organs.

Exclusion criteria

Exclusion criteria: 1. Patients who cannot remove the tracheal tube after surgery and transferred to the ICU; 2. Refuse to enroll or Patients who refused to provide relevant information after surgery.

Design outcomes

Primary

Measure	Time frame
tissue oxygen saturation;	—

Countries

China

Contacts

Public ContactWang Yingwei

Huashan Hospital Affiliated to Fudan University

wangyingwei@yahoo.com+86 21 52887693

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026