The effect on pain of umbilica after Trans-umbilical single-port laparoscopic cholecystectomy using different local anesthesia: A prospective control study

Status

Active, not recruiting

Phases

Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR-OIC-15007594

Enrollment

Unknown

Registered

2015-12-15

Start date

2015-12-23

Completion date

Unknown

Last updated

2017-04-18

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

Conditions

Trans-umbilical single-port laparoscopic cholecystectomy

Interventions

Group one:local anesthesia according to nerve distribiton

Group two:local anesthesia in any Position

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: Benign gallbladder disease

Exclusion criteria

Exclusion criteria: acute cholecystitis

Design outcomes

Primary

Measure	Time frame
VAS;application of analgesic;	—

Countries

China

Contacts

Public ContactMingxin Pan

pmxwxy@sohu.com+86 18928918216

Outcome results

None listed

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