Unique ID issued by UMIN | UMIN000055044 |
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Receipt number | R000062884 |
Scientific Title | Factors Influencing Intraoperative Hemodynamic Variability in Transurethral Bladder Tumor Resection: Relationship with 5-aminolevulinic acid |
Date of disclosure of the study information | 2024/07/22 |
Last modified on | 2024/07/22 15:57:49 |
Factors Influencing Intraoperative Hemodynamic Variability in Transurethral Bladder Tumor Resection:
Relationship with 5-aminolevulinic acid
5-Aminolevulinic Acid and Intraoperative Hemodynamics
Factors Influencing Intraoperative Hemodynamic Variability in Transurethral Bladder Tumor Resection:
Relationship with 5-aminolevulinic acid
5-Aminolevulinic Acid and Intraoperative Hemodynamics in Transurethral Bladder Tumor Resection
Japan |
Bladder tumor
Urology |
Malignancy
NO
To observe the intraoperative hemodynamic effects of preoperative administration of 5-aminolevulinic acid.
Safety
Cumulative time under 65 mmHg mean blood pressure during anesthesia
Cumulative time of mean blood pressure less than 55 mmHg during anesthesia
Cumulative time of mean blood pressure less than 60 mmHg during anesthesia
Amount of vasopressor used during anesthesia
Blood pressure/heart rate at admission, discharge, recovery room, immediately after discharge from recovery room, and the day after surgery
Incidence of postoperative complications
Observational
20 | years-old | <= |
120 | years-old | > |
Male and Female
Patients who underwent transurethral bladder tumor resection under spinal anesthesia at Osaka Metropolitan University Hospital between January 2020 and July 2023
1. Cases managed under general anesthesia (including cases in which general anesthesia was performed after induction of spinal anesthesia)
2. patients who underwent at least two transurethral resections of bladder tumors during the case selection period (exclude the second and subsequent procedures)
3. patients with ASA (American Society of Anesthesiologist) Physical Status more than 4
4. patients under 20 years old on the date of surgery
364
1st name | Yohei |
Middle name | |
Last name | Fujimoto |
Osaka Metropolitan University
Department of Anesthesiology, School of Medicine
5458585
1-4-3, Asahimachi, Abenoku, Osaka City, Osaka
0666452186
v21794t@omu.ac.jp
1st name | Yohei |
Middle name | |
Last name | Fujimoto |
Osaka Metropolitan University
Department of Anesthesiology, School of Medicine
5458585
1-4-3, Asahimachi, Abenoku, Osaka City, Osaka
0666452186
v21794t@omu.ac.jp
Osaka Metropolitan University
Osaka Metropolitan University
Other
Ethics Committee at Osaka Metropolitan University Graduate School of Medicine and Osaka Metropolitan University Hospital
6F Abeno Medix, 1-2-7 Asahimachi, Abenoku, Osaka City, Osaka
06-6645-3456
gr-a-knky-ethics@omu.ac.jp
NO
大阪公立大学付属病院
2024 | Year | 07 | Month | 22 | Day |
Partially published
236
No longer recruiting
2023 | Year | 08 | Month | 01 | Day |
2023 | Year | 10 | Month | 18 | Day |
2023 | Year | 10 | Month | 18 | Day |
2025 | Year | 03 | Month | 31 | Day |
Observational and laboratory items
The following items are existing information (medical information obtained as part of routine medical care).
(i) Basic patient information: age, gender, diagnosis, medical history, comorbidities, medications, blood pressure, heart rate, and oxygen saturation on admission, morning of surgery, and before leaving the hospital, and blood test results (hemoglobin concentration, serum creatinine, AST, total bilirubin, serum albumin) at preoperative visit
Intraoperative evaluation items: intraoperative blood pressure, heart rate, and oxygen saturation, cumulative time of mean blood pressure less than 65 mmHg, type and dose of intraoperative transfusion, intraoperative blood transfusion volume, blood loss, operation time, anesthesia time, type and dose of intraoperative drugs, spinal subarachnoid anesthesia level, presence of local anesthesia, intraoperative blood test (hemoglobin concentration)
(iii) Postoperative evaluation items: blood pressure, heart rate, and oxygen saturation on the day of surgery and the day after, presence of postoperative complications (renal dysfunction, hepatic dysfunction, delirium, nausea and vomiting), blood tests (hemoglobin concentration, serum creatinine, AST, total bilirubin, serum albumin) the day after surgery
2024 | Year | 07 | Month | 22 | Day |
2024 | Year | 07 | Month | 22 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000062884
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