Unique ID issued by UMIN | UMIN000036425 |
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Receipt number | R000041504 |
Scientific Title | Preoperative predictors of intraoperative major blood loss in patients undergoing pancreatoduodenectomy |
Date of disclosure of the study information | 2019/04/05 |
Last modified on | 2020/08/04 01:22:25 |
Predictors of intraoperative major blood loss in patients undergoing pancreatoduodenectomy
Predictors of intraoperative major blood loss during PD
Preoperative predictors of intraoperative major blood loss in patients undergoing pancreatoduodenectomy
Preoperative predictors of intraoperative major blood loss during PD
Japan |
Patients undergoing pancreatooduodenectoomy
Hepato-biliary-pancreatic surgery |
Malignancy
NO
To identify the significant preoperative predictors of major blood loss during pancreatoduodenectomy
Others
To identify predictors
Exploratory
Explanatory
Not applicable
Intraoperative blood loss during pancreatoduodenectomy
ratio of net blood loss to estimated circulating blood volume
Observational
20 | years-old | <= |
Not applicable |
Male and Female
Patients undergoing planned pancreatoduodenectomy
Patients undergoing emergent procedures
Patients undergoing additional procedures in other organ (e.g., hepatectomy, resection of gynecological organs, etc.)
400
1st name | Masato |
Middle name | |
Last name | Nagino |
Nagoya University Graduate School of Medicine
Surgical Oncology
466-8560
65 Tsurumai-cho Showa-ku Nagoya Aichi Japan
052-744-2222
nagino@med.nagoya-u.ac.jp
1st name | Yukihiro |
Middle name | |
Last name | Yokoyama |
Nagoya University Graduate School of Medicine
Surgical Oncology
466-8560
65 Tsurumai-cho Showa-ku Nagoya Aichi Japan
052-744-2222
yyoko@med.nagoya-u.ac.jp
Nagoya University
Self funding
Self funding
Ethics Committee of Nagoya University Graduate School of Medicine
65 Tsurumai-cho Showa-ku Nagoya Aichi Japan
052-744-2973
ethics@med.nagoya-u.ac.jp
NO
2019 | Year | 04 | Month | 05 | Day |
https://link.springer.com/article/10.1007/s00595-020-02054-y
Published
https://link.springer.com/article/10.1007/s00595-020-02054-y
415
The PMD (coefficient - 0.267; 95% CI - 0.518, - 0.015), VSR (coefficient 2.719; 95% CI 0.238, 5.201), serum albumin level (coefficient - 8.458; 95% CI - 13.02, - 3.898), neoadjuvant therapy (coefficient 9.605; 95% CI 1.722, 17.49), and prothrombin time-international normalized ratio (PT-INR, coefficient 38.63; 95% CI 10.94, 66.31) were independently associated with PBL.
2019 | Year | 04 | Month | 05 | Day |
2020 | Year | 06 | Month | 20 | Day |
The median age was 69 years, and 280 (67.5%) patients were male.
Among the 436 patients who underwent PD from January 2008 to December 2019, 21 patients were excluded: four patients underwent emergency procedures, and 17 patients underwent additional procedures. The data of the remaining 415 patients were used for the analysis.
None
The proportion of blood loss during PD to estimated circulating blood volume
Main results already published
2018 | Year | 10 | Month | 26 | Day |
2018 | Year | 12 | Month | 20 | Day |
2020 | Year | 04 | Month | 01 | Day |
2020 | Year | 05 | Month | 15 | Day |
The data of consecutive patients undergoing PD between January 2008 and December 2019 were retrospectively reviewed. We identify significant preoperative predictors of major blood loss during PD.
2019 | Year | 04 | Month | 05 | Day |
2020 | Year | 08 | Month | 04 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000041504
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