Yorifuji, Takashi - OU Author List - OKAYAMA UNIVERSITY SCIENTIFIC ACHIEVEMENT REPOSITORY

Daytime Bladder Control Status in Toddlerhood Is Associated With Subsequent Bedwetting in Preschool Years: A Nationwide Cohort Study of Over 30 000 Japanese Children

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Author	Moriwake, Takatoshi\| Matsumoto, Naomi\| Tominaga, Yusuke\| Uraguchi, Kensuke\| Kobayashi, Tomoko\| Tsuboi, Ichiro\| Yoshinaga, Kasumi\| Yamanoi, Tomoaki\| Kawada, Tatsushi\| Sadahira, Takuya\| Katayama, Satoshi\| Iwata, Takehiro\| Nishimura, Shingo\| Bekku, Kensuke\| Edamura, Kohei\| Takao, Soshi\| Yorifuji, Takashi\| Araki, Motoo\|
Keywords	bedwetting cohort study daytime bladder control nocturnal enuresis
Published Date	2025-11-17
Publication Title	International Journal of Urology
Publisher	Wiley
ISSN	0919-8172
NCID	AA11042471
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Author(s).
File Version	publisher
PubMed ID	41250286
DOI	10.1111/iju.70288
Web of Science KeyUT	001616008600001
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備前市における新型コロナウイルス感染症の抗体検査に関する研究の成果報告

Title Alternative	The results of COVID-19 antibody testing studies in Bizen, Japan
Author	Yorifuji, Takashi\| Sasaki, Ayako\| Matsumoto, Naomi\| Kadowaki, Tomoka\| Mitsuhashi, Toshiharu\| Takao, Soshi\|
Abstract	We conducted two prospective cohort studies (June 2022–March 2023 and Nov 2023–Jan 2024) of 1,899 and 445 residents and other individuals who are affiliated with institutions in the city of Bizen in Japan's Okayama prefecture (population 32,320 as of 2020). We measured the subjects' titers of antibodies against SARS-CoV-2, evaluated changes in their antibody titers, and assessed the associations of the titers with the subjects' vaccination status, infection, and COVID-19 status/severity. This report summarizes the two studies' findings. These prospective studies based on a wide age range in a general population provide information that can be used to determine the appropriate timing of vaccination during a pandemic.
Keywords	COVID-19 ワクチン (vaccination) 抗体価 (antibody titer) 感染 (infection)
Publication Title	Journal of Okayama Medical Association
Published Date	2025-12-01
Volume	volume137
Issue	issue3
Start Page	118
End Page	125
ISSN	0030-1558
Related Url	isVersionOf https://doi.org/10.4044/joma.137.118
language	Japanese
Copyright Holders	Copyright (c) 2025 岡山医学会
File Version	publisher
DOI	10.4044/joma.137.118

Characteristics of out-of-hospital cardiac arrest due to cerebrovascular disorders: a nationwide, retrospective, observational study

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Author	Ueda, Yoshiyuki\| Nojima, Tsuyoshi\| Obara, Takafumi\| Hongo, Takashi\| Yumoto, Tetsuya\| Tsukahara, Kohei\| Yorifuji, Takashi\| Nakao, Atsunori\| Naito, Hiromichi\|
Keywords	Cardiac arrest Cardiopulmonary resuscitation Cerebral hemorrhage Stroke Subarachnoid hemorrhage
Published Date	2025-11
Publication Title	Resuscitation Plus
Volume	volume26
Publisher	Elsevier BV
Start Page	101145
ISSN	2666-5204
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Author(s).
File Version	publisher
PubMed ID	41312446
DOI	10.1016/j.resplu.2025.101145
Web of Science KeyUT	001619366500001
Related Url	isVersionOf https://doi.org/10.1016/j.resplu.2025.101145

Association between gestational age and child health and neurodevelopment in twins from a nationwide longitudinal survey in Japan

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Author	Tamai, Kei\| Matsumoto, Naomi\| Takeuchi, Akihito\| Nakamura, Makoto\| Kageyama, Misao\| Yorifuji, Takashi\|
Keywords	Behavioral development Child health Early term Gestational age Hospitalization Multiple births
Published Date	2025-11-18
Publication Title	Scientific Reports
Volume	volume15
Issue	issue1
Publisher	Springer Science and Business Media LLC
Start Page	40608
ISSN	2045-2322
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© The Author(s) 2025
File Version	publisher
PubMed ID	41253914
DOI	10.1038/s41598-025-24186-2
Web of Science KeyUT	001618530100045
Related Url	isVersionOf https://doi.org/10.1038/s41598-025-24186-2

Association of Use of GRADE, Protocol Registration, and Journal Impact Factor With Reporting and Methodological Quality of Systematic Reviews Published in Rehabilitation Journals: A Meta-Epidemiological Study

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Author	Tsuge, Takahiro\| Yamamoto, Norio\| Tomita, Yosuke\| Hagiyama, Akikazu\| Shiratsuchi, Daijo\| Okamura, Masatsugu\| Kaneko, Takao\| Suzuki, Kosuke\| Nakashima, Yuki\| Taito, Shunsuke\| Yorifuji, Takashi\|
Keywords	citation grade journal impact factor methodological and reporting quality prisma
Published Date	2025-10-29
Publication Title	Cureus
Volume	volume17
Issue	issue10
Publisher	Springer Science and Business Media LLC
Start Page	e95695
ISSN	2168-8184
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© Copyright 2025 Tsuge et al.
File Version	publisher
PubMed ID	41322874
DOI	10.7759/cureus.95695
Related Url	isVersionOf https://doi.org/10.7759/cureus.95695

Compression only CPR and mortality in pediatric out-of-hospital cardiac arrest during COVID-19 pandemic

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Author	Obara, Takafumi\| Naito, Hiromichi\| Matsumoto, Naomi\| Tsukahara, Kohei\| Hongo, Takashi\| Nojima, Tsuyoshi\| Yumoto, Tetsuya\| Yorifuji, Takashi\| Nakao, Atsunori\|
Keywords	Cardiopulmonary resuscitation Out-of-hospital Pediatrics Artificial respiration COVID-19 pandemic
Published Date	2025-10
Publication Title	Resuscitation
Volume	volume215
Publisher	Elsevier BV
Start Page	110706
ISSN	0300-9572
NCID	AA00817253
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Author(s).
File Version	publisher
PubMed ID	40619060
DOI	10.1016/j.resuscitation.2025.110706
Web of Science KeyUT	001534174600001
Related Url	isVersionOf https://doi.org/10.1016/j.resuscitation.2025.110706

Mid-term (30- to 90-day) neurological changes in out-of-hospital cardiac arrest survivors receiving extracorporeal cardiopulmonary resuscitation: a nationwide retrospective study (the JAAM-OHCA registry)

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Author	Hongo, Takashi\| Yumoto, Tetsuya\| Nojima, Tsuyoshi\| Obara, Takafumi\| Ueda, Yoshiyuki\| Yorifuji, Takashi\| Nakao, Atsunori\| Naito, Hiromichi\|
Keywords	Post-cardiac arrest syndrome Cardiac arrest ECPR Patient outcome assessment Prognostication Venoarterial ECMO
Published Date	2025-09
Publication Title	Resuscitation Plus
Volume	volume25
Publisher	Elsevier BV
Start Page	101057
ISSN	2666-5204
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Author(s).
File Version	publisher
PubMed ID	40978708
DOI	10.1016/j.resplu.2025.101057
Web of Science KeyUT	001561245500001
Related Url	isVersionOf https://doi.org/10.1016/j.resplu.2025.101057

Neurological outcomes with hypothermia versus normothermia in patients with moderate initial illness severity following resuscitation from out-of-hospital cardiac arrest: protocol for a multicentre randomised controlled trial (R-CAST OHCA)

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Author	Naito, Hiromichi\| Nishikimi, Mitsuaki\| Okada, Yohei\| Maeyama, Hiroki\| Kiguchi, Takeyuki\| Yorifuji, Takashi\| Nishida, Kazuki\| Matsui, Shigeyuki\| Kuroda, Yasuhiro\| Nishiyama, Kei\| Iwami, Taku\| Nakao, Atsunori\| JAAM R-CAST OHCA Trial Group\|
Published Date	2025-08
Publication Title	BMJ Open
Volume	volume15
Issue	issue8
Publisher	BMJ
Start Page	e101809
ISSN	2044-6055
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© Author(s) (or their employer(s)) 2025.
File Version	publisher
PubMed ID	40846339
DOI	10.1136/bmjopen-2025-101809
Web of Science KeyUT	001559038200001
Related Url	isVersionOf https://doi.org/10.1136/bmjopen-2025-101809

Early-life exposures and child health outcomes: A narrative review of LSN21 research in Japan

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Author	Matsumoto, Naomi\| Matsuo, Rumi\| Yamamura, Yuka\| Tsuge, Takahiro\| Kadowaki, Tomoka\| Uraguchi, Kensuke\| Tamai, Kei\| Nakamura, Kazue\| Takeuchi, Akihito\| Yorifuji, Takashi\|
Keywords	breastfeeding child health environmental exposure longitudinal studies perinatal
Published Date	2025-01
Publication Title	Pediatrics International
Volume	volume67
Issue	issue1
Publisher	Wiley
Start Page	e70258
ISSN	1328-8067
NCID	AA11320483
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Author(s).
File Version	publisher
PubMed ID	41215463
DOI	10.1111/ped.70258
Web of Science KeyUT	001611492800001
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Changes in body mass index during early childhood on school‐age asthma prevalence classified by phenotypes and sex

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Author	Yabuuchi, Toshihiko\| Ikeda, Masanori\| Matsumoto, Naomi\| Tsuge, Mitsuru\| Yorifuji, Takashi\| Tsukahara, Hirokazu\|
Keywords	asthma body mass index child phenotypes sex
Published Date	2025-01
Publication Title	Pediatrics International
Volume	volume67
Issue	issue1
Publisher	Wiley
Start Page	e70090
ISSN	1328-8067
NCID	AA11320483
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Author(s).
File Version	publisher
PubMed ID	40457851
DOI	10.1111/ped.70090
Web of Science KeyUT	001500513900001
Related Url	isVersionOf https://doi.org/10.1111/ped.70090

Association between cesarean delivery and childhood allergic diseases in a longitudinal population-based birth cohort from Japan

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Author	Tamai, Kei\| Matsumoto, Naomi\| Mitsui, Takashi\| Masuyama, Hisashi\| Yorifuji, Takashi\|
Published Date	2025-06-01
Publication Title	Scientific Reports
Volume	volume15
Issue	issue1
Publisher	Springer Science and Business Media LLC
Start Page	19206
ISSN	2045-2322
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© The Author(s) 2025
File Version	publisher
PubMed ID	40451859
DOI	10.1038/s41598-025-03703-3
Web of Science KeyUT	001500912700023
Related Url	isVersionOf https://doi.org/10.1038/s41598-025-03703-3

Avoidant/restrictive food intake disorder prognosis and its relation with autism spectrum disorder in Japanese children

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Author	Tanaka, Chie\| Okada, Ayumi\| Hanzawa, Mana\| Fujii, Chikako\| Shigeyasu, Yoshie\| Sugihara, Akiko\| Horiuchi, Makiko\| Yorifuji, Takashi\| Tsukahara, Hirokazu\|
Keywords	autism spectrum disorder avoidant/restrictive food intake disorder children feeding and eating disorders outcome
Published Date	2025-05-14
Publication Title	Pediatrics International
Volume	volume67
Issue	issue1
Publisher	Wiley
Start Page	e70040
ISSN	1328-8067
NCID	AA11320483
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Author(s).
File Version	publisher
PubMed ID	40365849
DOI	10.1111/ped.70040
Web of Science KeyUT	001487760000001
Related Url	isVersionOf https://doi.org/10.1111/ped.70040

若手・中堅耳鼻咽喉科医師の臨床研究に対する質問紙調査

Title Alternative	Questionnaire survey of junior and mid-career otolaryngologists' attitudes towards clinical research
Author	Uraguchi, Kensuke\| Yorifuji, Takashi\| Takao, Soshi\| Sugaya, Akiko\| Ando, Mizuo\|
Abstract	Introduction : Clinical research is crucial for the advancement of medicine, but modern otolaryngologists' attitudes regarding clinical research have not been known. This study was conducted to survey the background, knowledge, and interest in clinical research among junior and mid-career otolaryngologists. 　Methods : A questionnaire survey was distributed to 34 otolaryngologists with ≤15 years' clinical experience working at Okayama University and its affiliated facilities. The respondents were divided into junior (non-specialists) and mid-career otolaryngologists (specialists) based on whether they were board-certified otolaryngologists. The survey assessed their background, understanding, and interest in clinical research. 　Results : Twenty-nine otolaryngologists (83%) responded (10 junior and 19 mid-career otolaryngologists). There was significant individual variation in their interest and knowledge of clinical research. However, approximately half of the respondents indicated that they were not interested in and/or had never engaged in clinical research. 　Conclusion : The data collected by this survey contribute to our understanding of the current state of clinical research engagement among junior and mid-career otolaryngologists, and they can serve as a basis for exploring future strategies to increase this engagement.
Keywords	臨床研究 (clinical research) 統計解析 (statistical analysis) ビッグデータ (bigdata) 質問紙調査 (questionnaire survey)
Publication Title	Journal of Okayama Medical Association
Published Date	2025-04-01
Volume	volume137
Issue	issue1
Start Page	20
End Page	24
ISSN	0030-1558
Related Url	isVersionOf https://doi.org/10.4044/joma.137.20
language	Japanese
Copyright Holders	Copyright (c) 2025 岡山医学会
File Version	publisher
DOI	10.4044/joma.137.20

Association of emergency intensive care unit occupancy due to brain-dead organ donors with ambulance diversion

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Author	Yumoto, Tetsuya\| Obara, Takafumi\| Hongo, Takashi\| Nojima, Tsuyoshi\| Tsukahara, Kohei\| Hisamura, Masaki\| Nakao, Atsunori\| Yorifuji, Takashi\| Naito, Hiromichi\|
Keywords	Ambulance diversion Bed occupancy Brain death Emergency medical services Intensive care units Organ donation
Published Date	2025-04-12
Publication Title	Scientific Reports
Volume	volume15
Issue	issue1
Publisher	Nature Portfolio
Start Page	12633
ISSN	2045-2322
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© The Author(s) 2025
File Version	publisher
PubMed ID	40221631
DOI	10.1038/s41598-025-97198-7
Web of Science KeyUT	001466042000027
Related Url	isVersionOf https://doi.org/10.1038/s41598-025-97198-7

Age-specific assessment of initial hemoglobin levels and shock index for predicting life-saving interventions in pediatric blunt liver and spleen injuries

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Author	Yumoto, Tetsuya\| Obara, Takafumi\| Hongo, Takashi\| Iida, Atsuyoshi\| Tsukahara, Kohei\| Katsura, Morihiro\| Kondo, Yutaka\| Yasuda, Hideto\| Kushimoto, Shigeki\| Yorifuji, Takashi\| Naito, Hiromichi\| Nakao, Atsunori\| SHIPPs Study Group\|
Keywords	Abdominal injuries Blood transfusions Hemoglobin Hemostasis Shock index
Published Date	2025-03-12
Publication Title	Scientific Reports
Volume	volume15
Issue	issue1
Publisher	Nature Portfolio
Start Page	8502
ISSN	2045-2322
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© The Author(s) 2025
File Version	publisher
PubMed ID	40074821
DOI	10.1038/s41598-025-92673-7
Web of Science KeyUT	001443941100009
Related Url	isVersionOf https://doi.org/10.1038/s41598-025-92673-7

Cesarean delivery on child health and development in Japanese nationwide birth cohort

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Author	Matsumoto, Naomi\| Mitsui, Takashi\| Tamai, Kei\| Hirota, Tomoya\| Masuyama, Hisashi\| Yorifuji, Takashi\|
Keywords	Cesarean delivery Delivery methods Long-term outcome Child development Outcome-wide approach
Published Date	2025-01-20
Publication Title	Scientific Reports
Volume	volume15
Issue	issue1
Publisher	Nature Portfolio
Start Page	2485
ISSN	2045-2322
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© The Author(s) 2025
File Version	publisher
PubMed ID	39833288
DOI	10.1038/s41598-025-87043-2
Web of Science KeyUT	001402008500024
Related Url	isVersionOf https://doi.org/10.1038/s41598-025-87043-2

Maternal smoking during infancy increases the risk of allergic diseases in children: a nationwide longitudinal survey in Japan

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Author	Shigehara, Kenji\| Matsumoto, Naomi\| Tsuge, Mitsuru\| Uda, Kazuhiro\| Saito, Yukie\| Yashiro, Masato\| Yorifuji, Takashi\| Ikeda, Masanori\| Tsukahara, Hirokazu\|
Keywords	Allergic rhinitis Bronchial asthma Atopic dermatitis National cohort study Passive smoking
Note	The version of record of this article, first published in Allergy, Asthma & Clinical Immunology, is available online at Publisher’s website: http://dx.doi.org/10.1186/s13223-025-00952-9\|
Published Date	2025-01-16
Publication Title	Allergy, Asthma & Clinical Immunology
Volume	volume21
Issue	issue1
Publisher	BMC
Start Page	4
ISSN	1710-1492
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© The Author(s) 2025.
File Version	publisher
PubMed ID	39825417
DOI	10.1186/s13223-025-00952-9
Web of Science KeyUT	001397990900001
Related Url	isVersionOf https://doi.org/10.1186/s13223-025-00952-9

Effect of 2-week postpartum check-ups on screening positive for postpartum depression: a population-based cohort study using instrumental variable estimation in Japan

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Author	Nakamura, Naoko\| Mitsuhashi, Toshiharu\| Nakashima, Yasuko\| Matsumoto, Naomi\| Yorifuji, Takashi\|
Keywords	community health planning diagnostic screening programmes home visits postpartum depression postnatal care quasi-experimental study
Published Date	2023-07-19
Publication Title	Family Practice
Publisher	Oxford University Press (OUP)
Start Page	cmad074
ISSN	1460-2229
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© The Author(s) 2023.
File Version	publisher
PubMed ID	37467366
DOI	10.1093/fampra/cmad074
Web of Science KeyUT	001030159100001
Related Url	isVersionOf https://doi.org/10.1093/fampra/cmad074

Impact of high blood pressure on the risk of mortality among Japanese people aged 65 years and older

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Author	Akagi, Shinsuke\| Takao, Soshi\| Matsuo, Rumi\| Matsumoto, Naomi\| Yorifuji, Takashi\|
Keywords	all-cause mortality cardiovascular disease hypertension Japanese older adults survival analysis
Published Date	2024-12-12
Publication Title	Geriatrics & Gerontology International
Volume	volume25
Issue	issue1
Publisher	Wiley
Start Page	82
End Page	89
ISSN	1444-1586
NCID	AA1155729X
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2024 The Author(s).
File Version	publisher
PubMed ID	39663894
DOI	10.1111/ggi.15046
Web of Science KeyUT	001374668300001
Related Url	isVersionOf https://doi.org/10.1111/ggi.15046

In vitro fertilization and long-term child health and development: nationwide birth cohort study in Japan

FullText URL	fulltext.pdf
Author	Matsumoto, Naomi\| Mitsui, Takashi\| Kadowaki, Tomoka\| Mitsuhashi, Toshiharu\| Hirota, Tomoya\| Masuyama, Hisashi\| Yorifuji, Takashi\|
Keywords	In vitro fertilization (IVF) Assisted reproductive technology (ART) Long-term outcome Development
Published Date	2024-11-18
Publication Title	European Journal of Pediatrics
Volume	volume184
Issue	issue1
Publisher	Springer Science and Business Media LLC
Start Page	24
ISSN	1432-1076
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© The Author(s) 2024
File Version	publisher
PubMed ID	39557744
DOI	10.1007/s00431-024-05883-y
Web of Science KeyUT	001363062300001
Related Url	isVersionOf https://doi.org/10.1007/s00431-024-05883-y