Comparison of the multiport system with a single port system in patients undergoing SILS-cholezystectomy

Comparison of the multiport system with a single port system in patients undergoing SILS-cholezystectomy - Music study

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00004377

Enrollment

Registered

2012-09-14

Start date

2012-09-12

Completion date

Unknown

Last updated

2025-04-07

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

Conditions

K80.20

Interventions

Group 1: SILS-cholezystectomy using the SILS-Port Covidien Group 2: SILS-cholezystectomy using three 5 mm ptrocars from Braun/Aesculap

Eligibility

Sex/Gender

All

Age

18 Years to 85 Years

Inclusion criteria

Inclusion criteria: symtomatic cholecystolithiasis, polyp of the gall bladder, BMI< 30

Exclusion criteria

Exclusion criteria: acute cholecystitis; Patient underwent ERCP for choledocholithiasis within the last 30 days; previous operative intervention of upper GI; BMI>30; ASA score 4 -6; liver cirrhosis; severe psychiatric diagnosis; pregnancy and breastfeeding; anticoagulation for any reason; umbilical hernia

Design outcomes

Primary

Measure	Time frame
measurement of the duration of operative procedure of arm a and b with comparison	—

Secondary

Measure	Time frame
aditional suture for better exposition or additional trocars intraoperatively; complications intraoperative and postoperative; pain score postoperative (VAS) day 1-7; duration and dosage of drugs against pain; duration of hospital stay in days; return to normal activity in days; length of fascial incision in mm; incidence of incisional hernia follow up 1 year with clinical examination and ultrasound	—

Measure

Time frame

aditional suture for better exposition or additional trocars intraoperatively; complications intraoperative and postoperative; pain score postoperative (VAS) day 1-7; duration and dosage of drugs against pain; duration of hospital stay in days; return to normal activity in days; length of fascial incision in mm; incidence of incisional hernia follow up 1 year with clinical examination and ultrasound

—

Countries

Germany

Contacts

Public ContactAxel Wittmer

Allgemein/Visceralchirurgie Klinikum Herford

axel.wittmer@klinikum-herford.de05221 941237

Outcome results

None listed

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