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Operating Room Outcomes After Resident Training on a Virtual Reality Simulator

Operating Room Outcomes After Resident Training on a Virtual Reality Simulator

Status
Terminated
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00459472
Enrollment
100
Registered
2007-04-12
Start date
2006-01-31
Completion date
2008-08-31
Last updated
2015-04-06

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

Conditions

Gall Bladder Disease

Keywords

resident training, laparoscopy, virtual reality, surgical education

Brief summary

The purpose of this study is to compare outcomes of patients undergoing laparoscopic cholecystectomy before and after a laparoscopic training curriculum was implemented.

Detailed description

All general surgery interns and PGY-2's AND PGY 3's will be enrolled in a laparoscopic surgery training curriculum that includes practicing surgical skills on a laparoscopic simulator. The PI has constructed an examination on the simulator that will document a significant level of laparoscopic skill. Each general surgery intern, second, AND THIRD year general surgery resident will be required to pass this examination on the simulator prior to being given more responsibility during cases of laparoscopic cholecystectomy. Specifically, interns, second, AND THIRD year residents must pass the examination on the simulator before they are allowed to function as primary surgeon in a supervised setting during laparoscopic cholecystectomy. These interns, PGY-2's, AND PGY 3'S would then be allowed to function as primary surgeon under the supervision of an attending surgery for laparoscopic cholecystectomy cases. The outcomes of these cases would be compared to a matched group of laparoscopic cholecystectomy cases performed by second year general surgery residents in the same supervised environment (but without having trained on the simulator) one year prior.

Interventions

BEHAVIORALlaparoscopic training curriculum

All general surgery interns and PGY-2-5's already participate in a surgery training curriculum that includes lectures, surgery, laparoscopic training, attending surgeons evaluating performance of residents at the end of surgical procedures, written tests, and skills tests.

Sponsors

Columbia University
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
Yes

Inclusion criteria

* General Surgery residents at NewYork Hospital/Columbia in PGY 1, 2, or 3.

Exclusion criteria

* persons who are not General Surgery residents at NewYork Hospital/Columbia in PGY 1, 2, or 3.

Design outcomes

Primary

MeasureTime frame
Operative time1 year
Prevalence of complications (such as bile duct injuries, bilomas, infections, bleeding)1 year
Mortality rate30 days

Secondary

MeasureTime frame
Average days of hospital stay30 days

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026