Unique ID issued by UMIN | UMIN000016012 |
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Receipt number | R000018611 |
Scientific Title | Monitoring of influenza vaccine effectiveness among Japanese children (2014/15 - 2016/17 season) |
Date of disclosure of the study information | 2014/12/20 |
Last modified on | 2019/07/26 16:03:36 |
Monitoring of influenza vaccine effectiveness among Japanese children (2014/15 - 2016/17 season)
Monitoring of influenza vaccine effectiveness among Japanese children (2014/15 - 2016/17 season)
Monitoring of influenza vaccine effectiveness among Japanese children (2014/15 - 2016/17 season)
Monitoring of influenza vaccine effectiveness among Japanese children (2014/15 - 2016/17 season)
Japan |
Influenza
Infectious disease | Pediatrics |
Others
NO
We aim to monitor influenza vaccine effectiveness among Japanese children.
Efficacy
Laboratory-confirmed influenza
Observational
6 | months-old | <= |
59 | months-old | > |
Male and Female
1) Children with influenza-like illness (ILI) who visited collaborating pediatric clinics in Osaka/Fukuoka prefecture, Japan, during the 2014/15, 2015/16 and 2016/17 influenza season
2) Aged less than 6 years at the time of visit
3) Those who visited the clinics between 6 hours and 7 days after onset of fever (38.0 degree)
Subjects are excluded if they:
- are aged less than 6 months, as of the last September 1st before each season
- have a history of anaphylaxis after influenza vaccination
- had influenza antivirals administered for the current ILI
- experienced the current ILI during the hospitalization
- are institutionalized
- are non-residents in Osaka/Fukuoka prefecture, Japan
3600
1st name | Wakaba |
Middle name | |
Last name | Fukushima |
Osaka City University Graduate School of Medicine
Department of Public Health
545-8585
1-4-3, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan
06-6645-3756
wakaba@med.osaka-cu.ac.jp
1st name | Wakaba |
Middle name | |
Last name | Fukushima |
Osaka City University Graduate School of Medicine
Department of Public Health
545-8585
1-4-3, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan
06-6645-3756
wakaba@med.osaka-cu.ac.jp
Osaka City University Graduate School of Medicine
Ministry of Health, Labour and Welfare, Japan
Japanese Governmental office
Osaka City University Graduate School of Medicine Institutional Review Board
1-5-7, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan
06-6645-3435
ethics@med.osaka-cu.ac.jp
NO
大阪市立大学大学院医学研究科公衆衛生学、大阪府立公衆衛生研究所、ふじおか小児科(大阪府)、松下こどもクリニック(大阪府)、くぼたこどもクリニック(大阪府)、武知小児科内科(大阪府)、高崎小児科医院(福岡県)、しんどう小児科(福岡県)、やました小児科医院(福岡県)、横山小児科医院(福岡県)、きよまつ小児科医院(福岡県)
2014 | Year | 12 | Month | 20 | Day |
http://mhlw-grants.niph.go.jp/
Partially published
http://mhlw-grants.niph.go.jp/
2778
Vaccine effectiveness (2 doses)
2014-15 season: 50%
2015-16 season: 60%
2016-17 season: 41%
2019 | Year | 07 | Month | 26 | Day |
Details are presented in annual reports funded by Ministry of Health, Labour and Welfare Japan
Details are presented in annual reports funded by Ministry of Health, Labour and Welfare Japan
None
Medically attended laboratory-confirmed influenza using real-time RT-PCT
No longer recruiting
2014 | Year | 12 | Month | 01 | Day |
2014 | Year | 12 | Month | 01 | Day |
2014 | Year | 12 | Month | 22 | Day |
2017 | Year | 04 | Month | 30 | Day |
2020 | Year | 03 | Month | 31 | Day |
1) Study design: case-control study (test-negative design)
2) Cases and controls: cases are subjects with positive results for influenza tested by real-time reverse transcription polymerase chain reaction using nasal aspirates, whereas controls are subjects with negative results
2) Exposure: history of influenza vaccination during the each season
2014 | Year | 12 | Month | 19 | Day |
2019 | Year | 07 | Month | 26 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000018611
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