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Clinical Observation of Weak Opioid Anesthesia Combined with Quadratus Lumborum Block in Patients Undergoing Gynecological Laparoscopic Surgery

Clinical Observation of Weak Opioid Anesthesia Combined with Quadratus Lumborum Block in Patients Undergoing Gynecological Laparoscopic Surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500109718
Enrollment
Unknown
Registered
2025-09-24
Start date
2023-01-04
Completion date
Unknown
Last updated
2025-09-29

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

Conditions

uterine fibroids

Interventions

Experimental group (Group E):Before anesthesia induction, patients in this group were administered 15 ml of 0.5% ropivacaine combined with 5 mg of dexamethasone for ultrasound-guided bilateral quadrat
Control group (Group C):No ultrasound-guided bilateral quadratus lumborum block technique was performed before anesthesia induction in this group

Sponsors

Dalian Third People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: 1. Select 60 patients from our hospital who will undergo gynecological laparoscopic surgery under general anesthesia on a scheduled basis; 2. Age 20-60 years; 3. BMI 18-28 kg/m^2; 4. ASA Grade II.

Exclusion criteria

Exclusion criteria: 1. Significant respiratory and circulatory dysfunction existing before surgery; 2. Abnormal blood routine and biochemical indicators; 3. Those suffering from severe neuropsychiatric disorders; 4. Those allergic to propofol, eggs, soybeans, etc.

Design outcomes

Primary

MeasureTime frame
NRS score;Dose of remifentanil;—

Secondary

MeasureTime frame
Effective number of presses of the analgesia pump;—

Countries

China

Contacts

Public ContactGe Qian

Dalian Third People's Hospital

931782466@qq.com+86 186 4090 8169

Outcome results

None listed

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