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Yukihiro Ohya

Nagoya City University

50H-index
649Paper Count
1.2WCitation Count
Published Papers 265
Publication Date
Prenatal exposure to neonicotinoid insecticides and childhood allergic disease trajectories: A nationwide risk assessment from the JECS birth cohort
err2026-09-10
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errKiwako Yamamoto-Hanada; Limin Yang; Daisuke Harama; Miori Sato; Yumiko Miyaji; Kei Sakamoto; Minaho Nishizato; Aya Yoshikawa; Natsuhiko Kumasaka; Hidetoshi Mezawa; Maki Fukami; Yukihiro Ohya
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Effects of reduced gluten intake through the inclusion of yellow pea-based products on abdominal symptoms in habitual wheat consumers: a non-randomized clinical trial
err2026-08-29
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errHitoshi Shimbo; Mamoru Ito; Yuto Aoki; Joto Yoshimoto; Mikiya Kishi; Jiro Saito; Yukihiro Ohya; Masashi Nakamura; Senju Hashimoto; Akiko Yagami
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Low-Dose, Slow-Escalation Home-Based and Sustainable Oral Immunotherapy for Walnut and Cashew Allergy: A Retrospective Case Series
err2026-04-19
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PREAI
errKouhei Hagino; Kiwako Yamamoto-Hanada; Chisato Jimbo; Tomoki Yaguchi; Daisuke Harama; Marei Omori; Daichi Suzuki; Kotaro Umezawa; Sayaka Hamaguchi; Fumi Ishikawa; Seiko Hirai; Kenji Toyokuni; Tatsuki Fukuie; Yukihiro Ohya
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Family Size and Food Allergy in Early Childhood: The Japan Environment and Children's Study
err2026-03-15
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errTakayasu Nomura; Hisashi Tanida; Takeshi Inoue; Sayaka Kato; Daiki Hiraoka; Yuki Ito; Mayumi Sugiura-Ogasawara; Shinji Saitoh; Michihiro Kamijima; Yukihiro Ohya; The Japan Environment and Children's Study (JECS) Group
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Three-Year Follow-Up of the PACI Randomized Controlled Trial (PACI-ON): Effects of Early Intervention for Atopic Dermatitis on Atopic March
err2026-02-21
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PREAI
errKiwako Yamamoto-Hanada; Mayako Saito-Abe; Miori Sato; Fumi Ishikawa; Kenji Toyokuni; Yusuke Inuzuka; Tomoki Yaguchi; Hisako Ogasawara; Mami Shimada; Shigenori Kabashima; Katsuhito Iikura; Kunihiko Tsuchiya; Mariko Morimoto; Risa Tamagawa-Mineoka; Koji Masuda; Hajime Hosoi; Norito Katoh; Makoto Kameda; Yuri Takaoka; Amane Shigekawa; Yutaka Takemura; Alexandre Xu; Sakura Sato; Motohiro Ebisawa; Takaaki Itonaga; Shunji Hasegawa; Hiroyuki Wakiguchi; Takao Fujisawa; Rei Kanai; Fumiya Yamaide; Taiji Nakano; Osamu Natsume; Ryuhei Yasuoka; Yasuto Kondo; Yuji Mori; Takahiro Kawaguchi; Masaki Futamura; Kazumitsu Sugiura; Hiroshi Kitazawa; Yuko Hamahata; Masashi Akiyama; Michihiro Kono; Kyongsun Pak; Tatsuki Fukuie; Tohru Kobayashi; Hirohisa Saito; Hywel C. Williams; Yukihiro Ohya
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Early Walnut Powder Introduction for Prevention of Walnut Sensitisation in High-Risk Infants With Eczema: An Open-Label, Randomised, Non-Inferiority Trial
err2025-12-12
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errSayaka Hamaguchi; Mayako Saito-Abe; Mami Shimada; Hisako Ogasawara; Chisato Jimbo; Tomoki Yaguchi; Daisuke Harama; Daichi Suzuki; Kotaro Umezawa; Seiko Hirai; Kenji Toyokuni; Osamu Natsume; Fumiya Yamaide; Chikako Motomura; Tatsuki Fukuie; Yukihiro Oyha; Kiwako Yamamoto-Hanada
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Feasibility of Early Nut Introduction Using Low-Protein Recipes in Healthy Infants: A Single-Arm Prospective Intervention Study (Phase One)
err2025-12-01
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PREAI
errHamaguchi, Sayaka; Jimbo, Chisato; Yaguchi, Tomoki; Omori, Marei; Harama, Daisuke; Umezawa, Kotaro; Suzuki, Daichi; Toyokuni, Kenji; Tano, Narumi; Tsutsumi, Chiharu; Mitsuhashi, Fusako; Fukuie, Tatsuki; Narita, Masami; Ohya, Yukihiro; Yamamoto-hanada, Kiwako
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Overcoming anaphylactic severe cow's milk allergy with slow and low-dose oral immunotherapy: A 10-year path to tolerance
err2025-12-01
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PREAI
errYamamoto, Shungo; Yamamoto-Hanada, Kiwako; Fukuie, Tatsuki; Ohya, Yukihiro
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Associations of PFAS exposure with obstetric and birth outcomes in the Japan Environment and Children’s Study (JECS): Is maternal endometriosis an effect modifier?
err2025-11-06
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errJoselyn Dionisio; Yuki Ito; Sayaka Kato; Daiki Hiraoka; Yukihiro Ohya; Shin Yamazaki; Tomohiko Isobe; Shinji Saitoh; Mayumi Sugiura-Ogasawara; Michihiro Kamijima
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Barriers to Accurate Diagnosis of Infantile Atopic Dermatitis: Insights From a Survey of Pediatricians
err2025-11-01
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errYamamoto-Hanada, Kiwako; Kawada, Yasusuke; Okamoto, Kana; Matsukawa, Miyuki; Tsuchiya, Takahiro; Michikami, Daisaku; Ohya, Yukihiro
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A Phase 3, Long-Term, Open-Label Study of Difamilast Ointment to Evaluate Efficacy and Safety in Japanese Infants with Atopic Dermatitis
err2025-10-31
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errHidehisa Saeki; Yukihiro Ohya; Naoko Baba; Tomomi Imamura; Daisuke Yokota; Hidetsugu Tsubouchi
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Not All Rhinitis Follows the Atopic March: Early-Life Risk Factors and Implications of Infectious Disease Across Three Phenotypes in JECS Cohort
err2025-10-21
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errDaisuke Harama; Mayako Saito-Abe; Kyongsun Pak; Shintaro Iwamoto; Miori Sato; Yumiko Miyaji; Kei Sakamoto; Hidetoshi Mezawa; Minaho Nishizato; Limin Yang; Natsuhiko Kumasaka; Yukihiro Ohya; Maki Fukami; Kiwako Yamamoto-Hanada; the Japan Environment and Children's Study (JECS) Group
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JAK1 gain-of-function variant causes alopecia areata, atopic dermatitis, and autoimmune thyroid disease
err2025-10-14
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PREAI
errSatoshi Fujita; Shigenori Kabashima; Kumiko Yanagi; Kenji Toyokuni; Kazue Yoshida; Yumiko Miyaji; Shuji Takada; Kenichiro Motomura; Masato Tamari; Hisataka Nakazaki; Yuka Hayashi; Naoko Nagano; Toru Uchiyama; Kimihiko Oishi; Susumu Yokoya; Takako Yoshioka; Kanako Tanase-Nakao; Kiwako Yamamoto-Hanada; Tatsuki Fukuie; Reiko Horikawa; Hirohisa Saito; Yoichi Matsubara; Yukihiro Ohya; Tadashi Kaname; Kenji Matsumoto; Hideaki Morita
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High Stratum Corneum Hydration May Predict Atopic Dermatitis Development in Moisturised Infants
err2025-10-09
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PREAI
errTomoki Yaguchi; Kenji Toyokuni; Yusuke Inuzuka; Hiroya Ogita; Risa Fukuda; Kazue Yoshida; Tatsuki Fukuie; Yukihiro Ohya; Kiwako Yamamoto-Hanada
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Trends over a decade in the prevalence and eliciting dose of peanut and tree nut allergies in Japan
err2025-10-01
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errKubota, Hitomi; Fukuie, Tatsuki; Hamaguchi, Sayaka; Hirai, Seiko; Toyokuni, Kenji; Yamamoto-Hanada, Kiwako; Ishiguro, Akira; Ohya, Yukihiro
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Quality of Life in Paediatric Food Allergy: Diverging Influences on Parent and Child Reports in the ROAD Study
err2025-09-16
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PREAI
errChisato Jimbo; Sayaka Hamaguchi; Kenji Toyokuni; Miori Sato; Ai Kishino; Mami Shimada; Tomoki Yaguchi; Kouhei Hagino; Daisuke Harama; Marei Omori; Daichi Suzuki; Kotaro Umezawa; Fumi Ishikawa; Seiko Hirai; Mayako Saito-Abe; Tatsuki Fukuie; Yukihiro Ohya; Kiwako Yamamoto-Hanada
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Maternal blood metal levels during pregnancy and body mass index z-score, overweight, and obesity among children: Findings of the Japan Environment and Children's Study
err2025-09-05
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PREAI
errLimin Yang; Miori Sato; Mayako Saito-Abe; Yumiko Miyaji; Daisuke Harama; Kei Sakamoto; Minaho Nishizato; Natsuhiko Kumasaka; Hidetoshi Mezawa; Kiwako Yamamoto-Hanada; Yukihiro Ohya; Maki Fukami
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