2001-08
2009-08
2010-01
610
NCT01059097
Università Vita-Salute San Raffaele
Università Vita-Salute San Raffaele
INTERVENTIONAL
Effect of Surgeon Volume on Outcome of Pancreaticoduodenectomy
The independent impact of surgeon volume on outcome of patients undergoing pancreaticoduodenectomy in a high-volume Institution was assessed. A significant reduction of pancreatic fistula rate was found in the high-volume surgeon group in comparison with low-volume surgeon group. However, no difference between groups was found in mortality, major complications, and hospital stay.
Objectives: To define the independent impact of surgeon volume on outcome after pancreaticoduodenectomy (PD) in a single high-volume institution. Summary Background Data: The impact of surgeon volume on PD outcome is still controversial. So far, data available are from retrospective multi-institutional reviews, considering in-hospital mortality as the only outcome variable. Methods: Prospectively collected data on 610 patients who underwent PD from August 2001 to August 2009 were analyzed. Cut-off value to categorize high and low-volume surgeons (HVS and LVS, respectively) was 18 PD/year. Primary endpoint was operative mortality (death within 30-day post-discharge). Secondary endpoints were morbidity, pancreatic fistula (PF) and length of stay. Demographic, clinical, and surgical variables were recorded.
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Registration Dates | Results Reporting Dates | Study Record Updates |
---|---|---|
2010-01-25 | N/A | 2010-01-28 |
2010-01-28 | N/A | 2010-01-29 |
2010-01-29 | N/A | 2010-01 |
This section provides details of the study plan, including how the study is designed and what the study is measuring.
Primary Purpose:
Treatment
Allocation:
Non Randomized
Interventional Model:
Parallel
Masking:
None
Arms and Interventions
Participant Group/Arm | Intervention/Treatment |
---|---|
ACTIVE_COMPARATOR: High volume surgeons high volume surgeons performed at least 18 PD/year. | PROCEDURE: Pancreaticoduodenectomy |
ACTIVE_COMPARATOR: Low volume surgeons low volume surgeons performed less than 18 PD/year. | PROCEDURE: Pancreaticoduodenectomy |
Primary Outcome Measures | Measure Description | Time Frame |
---|---|---|
Postoperative mortality after pancreaticoduodenectomy within 30 days of discharge | 30 days after discharge |
Secondary Outcome Measures | Measure Description | Time Frame |
---|---|---|
Postoperative morbidity rate measuring the following complications: pancreatic fistula, biliary fistula, delayed gastric emptying, infectious complications, bleeding, cardiovascular complications, respiratory complications. | 30 days post-discharge | |
Postoperative hospital stay. Measuring the length of hospital stay. | At day of discharge |
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person’s general health condition or prior treatments.
Ages Eligible for Study:
ALL
Sexes Eligible for Study:
18 Years
Accepts Healthy Volunteers:
This is where you will find people and organizations involved with this study.
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
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