Unique ID issued by UMIN | UMIN000035964 |
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Receipt number | R000040959 |
Scientific Title | Establishment of autonomic function reflecting surgical invasiveness induced by tonsillectomy |
Date of disclosure of the study information | 2019/02/21 |
Last modified on | 2019/03/03 11:35:58 |
Establishment of autonomic function reflecting surgical invasiveness induced by tonsillectomy
Establishment of autonomic function reflecting surgical invasiveness induced by tonsillectomy
Establishment of autonomic function reflecting surgical invasiveness induced by tonsillectomy
Establishment of autonomic function reflecting surgical invasiveness induced by tonsillectomy
Japan |
Patients underwent bilateral tonsillectomy
Oto-rhino-laryngology |
Others
NO
To investigate the parameters and methods reflecting surgical invasiveness induced by tonsillectomy
Efficacy
Parameters of Pupil light reflex (PLR) and Heart rate variability (HRV) at two times before tonsillectomy and POD1, 2 and 2-4 weeks.
Pupil: initial diameter, minimum diameter, latency, max constriction velocity, averaged constriction velocity, constriction ratio, averaged dilation velocity, 4 different stimulus intensity (10,50,121,180)
HRV: LF norm, HF norm, LF/HF
Observational
10 | years-old | <= |
90 | years-old | > |
Male and Female
Patients underwent bilateral tonsillectomy
1) Patients required post surgical hemostasis for severe bleeding
2) Patients with severe central neural disorders and cardiac disorders.
3) Patients whom doctors judge as an inappropriate.
100
1st name | |
Middle name | |
Last name | MASAAKI ISHIKAWA |
Hyogo Prefectural Amagasaki General Medical Center
Department of otolaryngology and head and neck
Amagasaki city higashinanbacho 2chome 17-77
06-6480-7000
aimaruko@gmail.com
1st name | |
Middle name | |
Last name | MASAAKI ISHIKAWA |
Hyogo Prefectural Amagasaki General Medical Center
Department of otolaryngology and head and neck
Amagasaki city higashinanbacho 2chome 17-77
06-6480-7000
aimaruko@gmail.com
Hyogo Prefectural Amagasaki General Medical Center
Hyogo Prefectural Amagasaki General Medical Center
Self funding
NO
2019 | Year | 02 | Month | 21 | Day |
Unpublished
Enrolling by invitation
2018 | Year | 07 | Month | 31 | Day |
2018 | Year | 08 | Month | 01 | Day |
Prospective cohort study
2019 | Year | 02 | Month | 21 | Day |
2019 | Year | 03 | Month | 03 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000040959
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