Prospective randomized controlled study for evaluation of an Augmented Reality Pointer for optimzing surgical educatio

Not Applicable

• Conditions: K80; Cholelithiasis

• Registration Number: DRKS00029209
• Lead Sponsor: Klinik für Allgemein-, Viszeral- und Transplantationschirurgie

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Completion: 2021-10-21
• Study Start: 2022-06-08
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 32

Inclusion Criteria

planned elective laparoscopic cholecystectomy, operation by resident,
non privately insured,
4 port technique

Exclusion Criteria

emergency operation,
planned open procedure,
privately insured,
3 port technique

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Effect of an AR pointer on the quality of the surgical<br>training in laparoscopic cholecystectomy (critical view of safety, GOALS and subjective evaluation)

Secondary Outcome Measures

Name	Time	Method
Influence on the learning success/understanding of assistants (with AR pointer vs. without AR<br>Pointer)<br>Influence on the satisfaction of the trainer with the<br>skills of the Trainee (with AR pointer vs. without AR<br>Pointer)<br>Impact on operation time (with AR pointer vs. without AR<br>Pointer)<br>Influence on peri- and postoperative complications (with AR pointer vs. without AR pointer)