Workload Evaluation (Via NASA Task Load Index) of Robotic Assisted and Laparoscopic Surgery

Withdrawn

• Conditions: Workplace Stress

• Registration Number: NCT06951360
• Lead Sponsor: Otto-von-Guericke University Magdeburg

Brief Summary

workload evaluation (via NASA Task Load Index) of robotic- assisted and laparoscopic surgery

Detailed Description

evaluation of individual and overall workload during robotic visceral surgeries using NASA Task Load Index and one additional question referring to difficulty level of the operation in comparison with laparoscopic procedures

Study Timeline

• Study Start: 2022-05-15
• Study First Submitted: 2022-05-22
• Status Verified: 2025-04
• Study First Submitted QC: 2025-04-26
• Last Update Submitted: 2025-04-26
• Study First Posted: 2025-04-30
• Last Update Posted: 2025-04-30
• Primary Completion: 2026-04
• Study Completion: 2026-09

Recruitment & Eligibility

• Status: WITHDRAWN
• Sex: All
• Target Recruitment: Not specified

Inclusion Criteria

• robotic and laparoscopic procedures

Exclusion Criteria

• decline of participation (patients, medical stuff)
• paparoscopic appendectomies, laparoscopic cholecystectomies

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Overall workload	5 years	NASA Task Load overall workload
surgical expertise	5 years	surgical experience counting numbers of open, laparoscopic, robotic procedures and years of surgical practice

Secondary Outcome Measures

Name	Time	Method
NASA Task Load Index subscales	5 years	mental, physical, temporal demand, performance, effort, frustration
procedure's difficulty level	5 years	additional question to evaluate the variation of difficulty of the performed procedure to expected level of difficulty; 3 levels
patient factors	5 years	age, sex, BMI, preexisting illnesses/diseases using CCI (Charlson Comorbidity Index), previous operations, ASA
procedure characteristics	5 years	indication, performed operation, intraoperative complications using Clavien-Dindo classification, operation duration, blood loss

Trial Locations

Locations (1)

Otto-von-Guericke University Magdeburg; 🇩🇪 Magdeburg, Saxony-Anhalt, Germany