Clinical study of sodium bicarbonate diaphragmatic irrigation on shoulder pain in patients undergoing gynecological endoscopic surgery

Effect of sodium bicarbonate diaphragmatic irrigation on shoulder pain in patients undergoing gynecological endoscopic surgery

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2100041765

Enrollment

Unknown

Registered

2021-01-04

Start date

2021-01-01

Completion date

Unknown

Last updated

2021-03-22

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

Conditions

postlaparoscopic shoulder pain

Interventions

group S:diaphragmatic irrigation with 5% sodium bicarbonate 100ml

group C:diaphragmatic irrigation with saline 100ml

Eligibility

Sex/Gender

Female

Age

18 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. Gynecological patients undergoing elective laparoscopic hysterectomy in Yixing people's hospital; 2. Age 18-75 years; 3. ASA grade I-II; 4. General anesthesia.

Exclusion criteria

Exclusion criteria: 1. History of chronic pain; 2. History of administration analgesics; 3. Patients transferred to laparotomy; 4. Unable to complete follow-up due to severe postoperative complications or mental illness; 5. Postoperative pathology showed malignant tumor.

Design outcomes

Secondary

Measure	Time frame
Activity of Daily Living Scale;	—

Primary

Measure	Time frame
NRS;	—

Countries

China

Contacts

Public ContactHan Chao

Yixing People's Hospital

staff940@yxph.com+86 13961568178

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 20, 2026