Unique ID issued by UMIN | UMIN000006486 |
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Receipt number | R000007696 |
Scientific Title | Evaluation of Calculation of postOperative Risk in Emergency Surgery(CORES) in emergency operations: A multicenter cohort study |
Date of disclosure of the study information | 2011/10/13 |
Last modified on | 2014/02/11 10:59:52 |
Evaluation of Calculation of postOperative Risk in Emergency Surgery(CORES) in emergency operations: A multicenter cohort study
CORES study
Evaluation of Calculation of postOperative Risk in Emergency Surgery(CORES) in emergency operations: A multicenter cohort study
CORES study
Japan |
Patients undergoing any type of emergency operations in any departments
Surgery in general | Gastrointestinal surgery | Hepato-biliary-pancreatic surgery |
Vascular surgery | Chest surgery | Endocrine surgery |
Breast surgery | Obstetrics and Gynecology | Ophthalmology |
Dermatology | Oto-rhino-laryngology | Orthopedics |
Urology | Anesthesiology | Oral surgery |
Neurosurgery | Cardiovascular surgery | Plastic surgery |
Operative medicine | Emergency medicine | Intensive care medicine |
Adult |
Malignancy
NO
Postoperative mortality rates following emergency operations are generally poorer than those in elective operations. Nevertheless,there has been no model reported to predict those rates in emergency operations. We have constructed a specific model to predict postoperative mortality rates which can be applied to a wide variety of surgery by analyzing previously operated patients. We designated this model as Calculation of postOperative Risk in Emergency Operations (CORES). CORES requires only 5 variables. This study was designed to validate the accuracy of CORES in a multicenter fashion.
Efficacy
In-hospital mortality
Postoperative complications
Observational
15 | years-old | <= |
Not applicable |
Male and Female
Patients undergoing any kind of emergency surgical procedures within 24 hours of initial presentation
None
1500
1st name | |
Middle name | |
Last name | Naoki Miyazaki |
National Hospital Organization Kumamoto Medical Center
anesthesiology
1-5 Ninomaru, Kumamoto 8600008, JAPAN
81-96-353-6501
motomiyazaki@yahoo.co.jp
1st name | |
Middle name | |
Last name | Yoshio Haga |
National Hospital Organization Kumamoto Medical Center
Institute for clinical research
1-5 Ninomaru, Kumamoto 8600008, JAPAN
81-96-353-6501
yoshio@kumamoto.hosp.go.jp
National Hospital Organization Kumamoto Medical Center
none
Self funding
none
NO
国立病院機構熊本医療センター(熊本県)、済生会熊本病院(熊本県)、熊本赤十字病院(熊本県)、熊本労災病院(熊本県)、八代総合病院(熊本県)、水俣市立総合医療センター(熊本県)
2011 | Year | 10 | Month | 13 | Day |
Published
CORES exhibited a high AUC value (0.85: 0.81-0.89) and a significant correlation with postoperative morbidity.
Completed
2011 | Year | 10 | Month | 01 | Day |
2011 | Year | 11 | Month | 01 | Day |
2012 | Year | 10 | Month | 01 | Day |
2012 | Year | 12 | Month | 01 | Day |
2013 | Year | 03 | Month | 01 | Day |
2013 | Year | 03 | Month | 01 | Day |
before start
2011 | Year | 10 | Month | 05 | Day |
2014 | Year | 02 | Month | 11 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000007696
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