{"id":"https://openalex.org/W4408723901","doi":"https://doi.org/10.1038/s41598-025-94487-z","title":"Perinatal outcomes in RhD-negative pregnant women in Japan","display_name":"Perinatal outcomes in RhD-negative pregnant women in Japan","publication_year":2025,"publication_date":"2025-03-22","ids":{"openalex":"https://openalex.org/W4408723901","doi":"https://doi.org/10.1038/s41598-025-94487-z","pmid":"https://pubmed.ncbi.nlm.nih.gov/40121290","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/11929757"},"language":"en","primary_location":{"id":"doi:10.1038/s41598-025-94487-z","doi":"https://doi.org/10.1038/s41598-025-94487-z","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41598-025-94487-z","pdf_url":null,"source":{"id":"https://openalex.org/S196734849","display_name":"Scientific Reports","issn_l":"2045-2322","issn":["2045-2322"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Reports","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1038/s41598-025-94487-z","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5076551859","display_name":"Ken Takahashi","orcid":"https://orcid.org/0000-0002-7310-2257","observed_orcids":["https://orcid.org/0000-0002-7310-2257"]},"institutions":[{"id":"https://openalex.org/I115498069","display_name":"Jikei University School of Medicine","ror":"https://ror.org/039ygjf22","country_code":"JP","type":"education","lineage":["https://openalex.org/I115498069"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Ken Takahashi","raw_affiliation_strings":["Department of Obstetrics and Gynecology, The Jikei University School of Medicine, 3-25-8 Nishi-Shimbashi, Minato-ku, Tokyo, 105-8461, Japan. ms01.takahashike@gmail.com","Department of Obstetrics and Gynecology, The Jikei University School of Medicine, 3-25-8 Nishi-Shimbashi, Minato-ku, Tokyo, 105-8461, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, The Jikei University School of Medicine, 3-25-8 Nishi-Shimbashi, Minato-ku, Tokyo, 105-8461, Japan. ms01.takahashike@gmail.com","institution_ids":["https://openalex.org/I115498069"]},{"raw_affiliation_string":"Department of Obstetrics and Gynecology, The Jikei University School of Medicine, 3-25-8 Nishi-Shimbashi, Minato-ku, Tokyo, 105-8461, Japan","institution_ids":["https://openalex.org/I115498069"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013338947","display_name":"Susumu Yoshida","orcid":"https://orcid.org/0000-0002-5135-7507","observed_orcids":["https://orcid.org/0000-0002-5135-7507"]},"institutions":[{"id":"https://openalex.org/I4210088412","display_name":"Toyonaka Municipal Hospital","ror":"https://ror.org/0056qeq43","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210088412"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Susumu Yoshida","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Toyonaka Municipal Hospital, 4-14-1 Shibahara-cho, Toyonaka-shi, Osaka, 560-8565, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Toyonaka Municipal Hospital, 4-14-1 Shibahara-cho, Toyonaka-shi, Osaka, 560-8565, Japan","institution_ids":["https://openalex.org/I4210088412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108797204","display_name":"Showa Aoki","orcid":"https://orcid.org/0000-0002-8723-8331","observed_orcids":["https://orcid.org/0000-0002-8723-8331"]},"institutions":[{"id":"https://openalex.org/I4405253600","display_name":"Uji-Tokushukai Medical Center","ror":"https://ror.org/00w16jn86","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405253600"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Showa Aoki","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Uji-Tokushukai Medical Center, 145 Ishibashi, Makijima-cho, Uji, Kyoto, 611-0041, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Uji-Tokushukai Medical Center, 145 Ishibashi, Makijima-cho, Uji, Kyoto, 611-0041, Japan","institution_ids":["https://openalex.org/I4405253600"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023128435","display_name":"Saori Tanaka","orcid":"https://orcid.org/0000-0002-7001-5051","observed_orcids":["https://orcid.org/0000-0002-7001-5051"]},"institutions":[{"id":"https://openalex.org/I4210092627","display_name":"San-ikukai Hospital","ror":"https://ror.org/00fb7mg36","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210092627"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Saori Tanaka","raw_affiliation_strings":["Department of Obstetrics and Gynecology, San-ikukai Hospital, 3-20-2 Taihei, Sumida-ku, Tokyo, 130-0012, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, San-ikukai Hospital, 3-20-2 Taihei, Sumida-ku, Tokyo, 130-0012, Japan","institution_ids":["https://openalex.org/I4210092627"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101417529","display_name":"Akihiro Kawashima","orcid":"https://orcid.org/0000-0002-3501-4854","observed_orcids":["https://orcid.org/0000-0002-3501-4854"]},"institutions":[{"id":"https://openalex.org/I119182057","display_name":"SHOWA Medical University","ror":"https://ror.org/04mzk4q39","country_code":"JP","type":"education","lineage":["https://openalex.org/I119182057"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akihiro Kawashima","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Showa University School of Medicine, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8666, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Showa University School of Medicine, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8666, Japan","institution_ids":["https://openalex.org/I119182057"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Kazuhiro Kajiwara","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210132193","display_name":"National Center For Child Health and Development","ror":"https://ror.org/03fvwxc59","country_code":"JP","type":"government","lineage":["https://openalex.org/I4210132193"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuhiro Kajiwara","raw_affiliation_strings":["National Center for Child Health and Development, 2-10-1, Okura 2-chome, Setagaya-ku, Tokyo, 157-8535, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Center for Child Health and Development, 2-10-1, Okura 2-chome, Setagaya-ku, Tokyo, 157-8535, Japan","institution_ids":["https://openalex.org/I4210132193"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Noriko Kato","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210153328","display_name":"Japanese Red Cross Nagoya Daini Hospital","ror":"https://ror.org/043pqsk20","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I2799517759","https://openalex.org/I4210153328"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Noriko Kato","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Japanese Red Cross Aichi Medical Center Nagoya Daini Hospital, 2-9, Myoko-cho, Showa-ku, Nagoya, 466-8650, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Japanese Red Cross Aichi Medical Center Nagoya Daini Hospital, 2-9, Myoko-cho, Showa-ku, Nagoya, 466-8650, Japan","institution_ids":["https://openalex.org/I4210153328"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hitoshi Matsui","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405255602","display_name":"Chigasaki Municipal Hospital","ror":"https://ror.org/036vh1t90","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405255602"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hitoshi Matsui","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Chigasaki City Hospital, 5-15-1 Honmura, Chigasaki City, Kanagawa, 253-0042, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Chigasaki City Hospital, 5-15-1 Honmura, Chigasaki City, Kanagawa, 253-0042, Japan","institution_ids":["https://openalex.org/I4405255602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085664840","display_name":"Mariko Serizawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210163216","display_name":"Hamamatsu Medical Center","ror":"https://ror.org/05vrdt216","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210163216"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mariko Serizawa","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Hamamatsu Medical Center, 328 Tomizuka-cho, Chuo-ku, Hamamatsu-shi, Shizuoka, 432-8580, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Hamamatsu Medical Center, 328 Tomizuka-cho, Chuo-ku, Hamamatsu-shi, Shizuoka, 432-8580, Japan","institution_ids":["https://openalex.org/I4210163216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022030221","display_name":"Shunichiro Tsuji","orcid":"https://orcid.org/0000-0003-3945-6817","observed_orcids":["https://orcid.org/0000-0003-3945-6817"]},"institutions":[{"id":"https://openalex.org/I160046202","display_name":"Shiga University of Medical Science","ror":"https://ror.org/00d8gp927","country_code":"JP","type":"education","lineage":["https://openalex.org/I160046202"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shunichiro Tsuji","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Shiga University of Medical Science, Seta Tsukinawa-cho, Otsu City, Shiga, 520-2192, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Shiga University of Medical Science, Seta Tsukinawa-cho, Otsu City, Shiga, 520-2192, Japan","institution_ids":["https://openalex.org/I160046202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109908201","display_name":"Tomoko Yamamoto","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I177136067","display_name":"Saga University","ror":"https://ror.org/04f4wg107","country_code":"JP","type":"education","lineage":["https://openalex.org/I177136067"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoko Yamamoto","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Faculty of Medicine, Saga University, 5-1-1 Nabeshima, Saga City, Saga Prefecture, 849-8501, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Faculty of Medicine, Saga University, 5-1-1 Nabeshima, Saga City, Saga Prefecture, 849-8501, Japan","institution_ids":["https://openalex.org/I177136067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111298183","display_name":"Tadatsugu Kinjo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210155580","display_name":"University of the Ryukyus University Hospital","ror":"https://ror.org/05rzmnp25","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210155580"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tadatsugu Kinjo","raw_affiliation_strings":["Department of Obstetrics and Gynecology, University of the Ryukyus Hospital, 207 Aza-Uehara, Nishihara-cho, Nakagami-gun, Okinawa, 903-0215, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, University of the Ryukyus Hospital, 207 Aza-Uehara, Nishihara-cho, Nakagami-gun, Okinawa, 903-0215, Japan","institution_ids":["https://openalex.org/I4210155580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058488443","display_name":"Noriyuki Nakamura","orcid":"https://orcid.org/0000-0002-1870-7632","observed_orcids":["https://orcid.org/0000-0002-1870-7632"]},"institutions":[{"id":"https://openalex.org/I4210144551","display_name":"Anjo Kosei Hospital","ror":"https://ror.org/05c06ww48","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210144551"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Noriyuki Nakamura","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Anjo Kosei Hospital, 28 Higashi-Hirokute, Anjo-cho, Anjo, Aichi, 446-8602, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Anjo Kosei Hospital, 28 Higashi-Hirokute, Anjo-cho, Anjo, Aichi, 446-8602, Japan","institution_ids":["https://openalex.org/I4210144551"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037330847","display_name":"Maiko Sagawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210160686","display_name":"Kure Medical Center","ror":"https://ror.org/05te51965","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210137409","https://openalex.org/I4210160686"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Maiko Sagawa","raw_affiliation_strings":["Department of Obstetrics and Gynecology, NHO Kure Medical Center and Chugoku Cancer Center, 3-1 Aoyama-cho, Kure City, Hiroshima, 737-0023, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, NHO Kure Medical Center and Chugoku Cancer Center, 3-1 Aoyama-cho, Kure City, Hiroshima, 737-0023, Japan","institution_ids":["https://openalex.org/I4210160686"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078914174","display_name":"Mika Sato","orcid":"https://orcid.org/0009-0002-2432-0503","observed_orcids":["https://orcid.org/0009-0002-2432-0503"]},"institutions":[{"id":"https://openalex.org/I4210099339","display_name":"Chiba University Hospital","ror":"https://ror.org/0126xah18","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210099339"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mika Sato","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Chiba University Hospital, 1-8-1, Inohana, Chuo-ku, Chiba-shi, Chiba, 260-8677, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Chiba University Hospital, 1-8-1, Inohana, Chuo-ku, Chiba-shi, Chiba, 260-8677, Japan","institution_ids":["https://openalex.org/I4210099339"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011108634","display_name":"Emiko Abe","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210145364","display_name":"Ehime Prefectural Central Hospital","ror":"https://ror.org/03c648b36","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210145364"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Emiko Abe","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Ehime Prefectural Central Hospital, 83 Kasuga-cho, Matsuyama, Ehime, 790-0024, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Ehime Prefectural Central Hospital, 83 Kasuga-cho, Matsuyama, Ehime, 790-0024, Japan","institution_ids":["https://openalex.org/I4210145364"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073154754","display_name":"Sayuri Nakanishi","orcid":"https://orcid.org/0000-0002-3694-4340","observed_orcids":["https://orcid.org/0000-0002-3694-4340"]},"institutions":[{"id":"https://openalex.org/I2802180866","display_name":"Yokohama City University Medical Center","ror":"https://ror.org/03k95ve17","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I2802180866"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Sayuri Nakanishi","raw_affiliation_strings":["Perinatal Center for Maternity and Neonate, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Perinatal Center for Maternity and Neonate, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan","institution_ids":["https://openalex.org/I2802180866"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018147373","display_name":"Yoshinobu Fujimoto","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210089534","display_name":"Hiratsuka City Hospital","ror":"https://ror.org/00ceh2v36","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210089534"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshinobu Fujimoto","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Hiratsuka City Hospital, 1-19-1 Minamihara, Hiratsuka-shi, Kanagawa, 254-0065, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Hiratsuka City Hospital, 1-19-1 Minamihara, Hiratsuka-shi, Kanagawa, 254-0065, Japan","institution_ids":["https://openalex.org/I4210089534"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075687237","display_name":"Sota Takahashi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405255031","display_name":"Hachinohe City Hospital","ror":"https://ror.org/02hdk7n88","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405255031"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Sota Takahashi","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Hachinohe City Hospital, 3-1-1 Tamukai, Hachinohe, 031-8555, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Hachinohe City Hospital, 3-1-1 Tamukai, Hachinohe, 031-8555, Japan","institution_ids":["https://openalex.org/I4405255031"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hiroyuki Sasaki","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hiroyuki Sasaki","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Saiseikai Yokohamashi Tobu Hospital, 3-6-1 Shimosueyoshi, Tsurumi-ku, Yokohama, Kanagawa, 230-8765, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Saiseikai Yokohamashi Tobu Hospital, 3-6-1 Shimosueyoshi, Tsurumi-ku, Yokohama, Kanagawa, 230-8765, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047603796","display_name":"Yurika Mukai","orcid":"https://orcid.org/0000-0001-6616-0814","observed_orcids":["https://orcid.org/0000-0001-6616-0814"]},"institutions":[{"id":"https://openalex.org/I4210125056","display_name":"Hiroshima University Hospital","ror":"https://ror.org/038dg9e86","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210125056"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yurika Mukai","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan","institution_ids":["https://openalex.org/I4210125056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104034299","display_name":"Sumiko Hara","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sumiko Hara","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Tokyo Adventist Hospital, 3-17-3 Amanuma, Suginami-ku, Tokyo, 167-8507, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Tokyo Adventist Hospital, 3-17-3 Amanuma, Suginami-ku, Tokyo, 167-8507, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091319283","display_name":"Kaori Fukuta","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210160901","display_name":"Kouseiren Takaoka Hospital","ror":"https://ror.org/05vchgv90","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210160901"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kaori Fukuta","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Kouseiren Takaoka Hospital, 5-10 Eiraku-cho, Takaoka-shi, Toyama, 933-8555, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Kouseiren Takaoka Hospital, 5-10 Eiraku-cho, Takaoka-shi, Toyama, 933-8555, Japan","institution_ids":["https://openalex.org/I4210160901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057669998","display_name":"Norihiko Kikuchi","orcid":"https://orcid.org/0009-0003-0276-248X","observed_orcids":["https://orcid.org/0009-0003-0276-248X"]},"institutions":[{"id":"https://openalex.org/I4210129652","display_name":"Shinshu University Hospital","ror":"https://ror.org/03a2hf118","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210129652"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Norihiko Kikuchi","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Shinshu University Hospital, 3-1-1 Asahi, Matsumoto-shi, Nagano, 390-8621, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Shinshu University Hospital, 3-1-1 Asahi, Matsumoto-shi, Nagano, 390-8621, Japan","institution_ids":["https://openalex.org/I4210129652"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008548901","display_name":"Emiko Hara","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210124204","display_name":"Kitakyushu Municipal Medical Center","ror":"https://ror.org/0322p7317","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210124204"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Emiko Hara","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Kitakyushu Municipal Medical Center, 1-1, Maben 2-chome, Kokurakita-ku, Kitakyushu, 802-8561, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Kitakyushu Municipal Medical Center, 1-1, Maben 2-chome, Kokurakita-ku, Kitakyushu, 802-8561, Japan","institution_ids":["https://openalex.org/I4210124204"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067778593","display_name":"Tomomi Shiga","orcid":"https://orcid.org/0000-0003-2115-7536","observed_orcids":["https://orcid.org/0000-0003-2115-7536"]},"institutions":[{"id":"https://openalex.org/I4210105815","display_name":"Gifu University Hospital","ror":"https://ror.org/01kqdxr19","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210105815"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomomi Shiga","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Gifu University Hospital, 1-1 Yanagido, Gifu City, Gifu Prefecture, 501-1194, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Gifu University Hospital, 1-1 Yanagido, Gifu City, Gifu Prefecture, 501-1194, Japan","institution_ids":["https://openalex.org/I4210105815"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013002234","display_name":"Chinami Horiuchi","orcid":"https://orcid.org/0000-0002-3175-9015","observed_orcids":["https://orcid.org/0000-0002-3175-9015"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chinami Horiuchi","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Sakakibara Heart Institute, 3-16-1 Asahi-cho, Fuchu-shi, Tokyo, 183-0003, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Sakakibara Heart Institute, 3-16-1 Asahi-cho, Fuchu-shi, Tokyo, 183-0003, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025424028","display_name":"Toshiyuki Sado","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4387153019","display_name":"Nara Prefecture General Medical Center","ror":"https://ror.org/00bhf8j88","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4387153019","https://openalex.org/I4405284808"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshiyuki Sado","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Nara Prefectural General Medical Center, 2-897-5 Shichijo Nishi-machi, Nara City, Nara, 630-8581, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Nara Prefectural General Medical Center, 2-897-5 Shichijo Nishi-machi, Nara City, Nara, 630-8581, Japan","institution_ids":["https://openalex.org/I4387153019"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029675385","display_name":"Yuko Matsubara","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210110672","display_name":"Ehime University Hospital","ror":"https://ror.org/01vpa9c32","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210110672","https://openalex.org/I43545212"]},{"id":"https://openalex.org/I43545212","display_name":"Ehime University","ror":"https://ror.org/017hkng22","country_code":"JP","type":"education","lineage":["https://openalex.org/I43545212"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuko Matsubara","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Ehime University Hospital, 454 Shitsukawa, Toon-shi, Ehime, 791-0295, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Ehime University Hospital, 454 Shitsukawa, Toon-shi, Ehime, 791-0295, Japan","institution_ids":["https://openalex.org/I4210110672","https://openalex.org/I43545212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116743575","display_name":"Keiichiroh Akabane","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210141669","display_name":"Hokkaido University Hospital","ror":"https://ror.org/0419drx70","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210141669"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Keiichiroh Akabane","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Hokkaido University Hospital, Kita 14 Nishi 5, Kita-ku, Sapporo, 060-8648, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Hokkaido University Hospital, Kita 14 Nishi 5, Kita-ku, Sapporo, 060-8648, Japan","institution_ids":["https://openalex.org/I4210141669"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008783565","display_name":"Harada Aya","orcid":"https://orcid.org/0000-0003-4825-9313","observed_orcids":["https://orcid.org/0000-0003-4825-9313"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Aya Harada","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Japan Baptist Hospital, 47 Kitashirakawa Yamanomoto-cho, Sakyo-ku, Kyoto, 606-8273, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Japan Baptist Hospital, 47 Kitashirakawa Yamanomoto-cho, Sakyo-ku, Kyoto, 606-8273, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hiromi Nagase","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210115195","display_name":"Kanagawa Children's Medical Center","ror":"https://ror.org/022h0tq76","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210115195"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiromi Nagase","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Kanagawa Children's Medical Center, 2-138-4 Mutsukawa, Minami-ku, Yokohama-shi, Kanagawa, 232-8555, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Kanagawa Children's Medical Center, 2-138-4 Mutsukawa, Minami-ku, Yokohama-shi, Kanagawa, 232-8555, Japan","institution_ids":["https://openalex.org/I4210115195"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109376909","display_name":"Kazuhisa Maeda","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210160710","display_name":"Shikoku Medical Center for Children and Adults","ror":"https://ror.org/05jreb977","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210137409","https://openalex.org/I4210160710"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuhisa Maeda","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Shikoku Medical Center for Children and Adults, 2-1-1 Senyu-cho, Zentsuji City, Kagawa, 765-8507, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Shikoku Medical Center for Children and Adults, 2-1-1 Senyu-cho, Zentsuji City, Kagawa, 765-8507, Japan","institution_ids":["https://openalex.org/I4210160710"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hiroshi Katagiri","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405284208","display_name":"Masuda Red Cross Hospital","ror":"https://ror.org/03580kq20","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I2799517759","https://openalex.org/I4405284208"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Katagiri","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Masuda Red Cross Hospital, 103-1 Otoyoshichoi, Masuda City, Shimane, 698-8501, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Masuda Red Cross Hospital, 103-1 Otoyoshichoi, Masuda City, Shimane, 698-8501, Japan","institution_ids":["https://openalex.org/I4405284208"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083834649","display_name":"Jun Sasahara","orcid":"https://orcid.org/0000-0001-8399-5522","observed_orcids":["https://orcid.org/0000-0001-8399-5522"]},"institutions":[{"id":"https://openalex.org/I4210095711","display_name":"Osaka Women's and Children's Hospital","ror":"https://ror.org/00nx7n658","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210095711","https://openalex.org/I4405282797"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jun Sasahara","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Osaka Women's and Children's Hospital, 840 Murodo-cho, Izumi, Osaka, 594-1101, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Osaka Women's and Children's Hospital, 840 Murodo-cho, Izumi, Osaka, 594-1101, Japan","institution_ids":["https://openalex.org/I4210095711"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hirokazu Sugii","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210133339","display_name":"Iwakuni Medical Center","ror":"https://ror.org/03kcxpp45","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210133339","https://openalex.org/I4210137409"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hirokazu Sugii","raw_affiliation_strings":["Department of Obstetrics and Gynecology, NHO Iwakuni Clinical Center, 1-1-1 Atago-cho, Iwakuni-shi, Yamaguchi, 740-8510, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, NHO Iwakuni Clinical Center, 1-1-1 Atago-cho, Iwakuni-shi, Yamaguchi, 740-8510, Japan","institution_ids":["https://openalex.org/I4210133339"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031149196","display_name":"Shunsuke Tamaru","orcid":"https://orcid.org/0000-0001-7340-6931","observed_orcids":["https://orcid.org/0000-0001-7340-6931"]},"institutions":[{"id":"https://openalex.org/I4210121151","display_name":"Saitama Medical University Hospital","ror":"https://ror.org/02tyjnv32","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210121151"]},{"id":"https://openalex.org/I8588240","display_name":"Saitama Medical University","ror":"https://ror.org/04zb31v77","country_code":"JP","type":"education","lineage":["https://openalex.org/I8588240"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shunsuke Tamaru","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Saitama Medical University Hospital, 38 Morohongo, Moroyama-cho, Iruma-gun, Saitama, 350-0495, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Saitama Medical University Hospital, 38 Morohongo, Moroyama-cho, Iruma-gun, Saitama, 350-0495, Japan","institution_ids":["https://openalex.org/I4210121151","https://openalex.org/I8588240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055891239","display_name":"Miyoko Waratani","orcid":"https://orcid.org/0000-0003-3353-6410","observed_orcids":["https://orcid.org/0000-0003-3353-6410"]},"institutions":[{"id":"https://openalex.org/I4210127795","display_name":"University Hospital Kyoto Prefectural University of Medicine","ror":"https://ror.org/039zt7w55","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210127795"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Miyoko Waratani","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Kyoto Prefectural University of Medicine Hospital, 465 Kaji-cho, Hirokoji-agaru, Kawaramachi-dori, Kamigyo-ku, Kyoto, 602-8566, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Kyoto Prefectural University of Medicine Hospital, 465 Kaji-cho, Hirokoji-agaru, Kawaramachi-dori, Kamigyo-ku, Kyoto, 602-8566, Japan","institution_ids":["https://openalex.org/I4210127795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037095150","display_name":"\u7d17\u8036 \u585a\u539f","orcid":"https://orcid.org/0000-0002-6384-6500","observed_orcids":["https://orcid.org/0000-0002-6384-6500"]},"institutions":[{"id":"https://openalex.org/I4210152032","display_name":"Okayama Medical Center","ror":"https://ror.org/041c01c38","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210137409","https://openalex.org/I4210152032"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Saya Tsukahara","raw_affiliation_strings":["Department of Obstetrics and Gynecology, NHO Okayama Medical Center, 1711-1 Tamasu, Kita-ku, Okayama, 701-1192, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, NHO Okayama Medical Center, 1711-1 Tamasu, Kita-ku, Okayama, 701-1192, Japan","institution_ids":["https://openalex.org/I4210152032"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Shohei Shibukawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210129415","display_name":"Matsue Red Cross Hospital","ror":"https://ror.org/03nc3zw41","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210129415"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shohei Shibukawa","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Matsue Red Cross Hospital, 200 Moromachi, Matsue City, Shimane, 690-8506, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Matsue Red Cross Hospital, 200 Moromachi, Matsue City, Shimane, 690-8506, Japan","institution_ids":["https://openalex.org/I4210129415"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009300486","display_name":"Tomoiki Kiyama","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210111535","display_name":"Tottori Prefectural Kousei Hospital","ror":"https://ror.org/01zjqqd74","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210111535"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoiki Kiyama","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Tottori Prefectural Kosei Hospital, 150 Higashishowa-machi, Kurayoshi City, Tottori Prefecture, 682-0804, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Tottori Prefectural Kosei Hospital, 150 Higashishowa-machi, Kurayoshi City, Tottori Prefecture, 682-0804, Japan","institution_ids":["https://openalex.org/I4210111535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110837388","display_name":"Yoshifumi Kasuga","orcid":"https://orcid.org/0000-0003-2395-9591","observed_orcids":["https://orcid.org/0000-0003-2395-9591"]},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]},{"id":"https://openalex.org/I4210107168","display_name":"Keio University Hospital","ror":"https://ror.org/01k8ej563","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210107168"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshifumi Kasuga","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan","institution_ids":["https://openalex.org/I203951103","https://openalex.org/I4210107168"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071135551","display_name":"Makiko Egawa","orcid":"https://orcid.org/0000-0002-1609-1360","observed_orcids":["https://orcid.org/0000-0002-1609-1360"]},"institutions":[{"id":"https://openalex.org/I4400009020","display_name":"Institute of Science Tokyo","ror":"https://ror.org/05dqf9946","country_code":"JP","type":"education","lineage":["https://openalex.org/I4400009020"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Makiko Egawa","raw_affiliation_strings":["Department of Nutrition and Metabolism in Cardiovascular Disease, Graduate School of Medical and Dental Sciences, Institute of Science Tokyo, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nutrition and Metabolism in Cardiovascular Disease, Graduate School of Medical and Dental Sciences, Institute of Science Tokyo, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan","institution_ids":["https://openalex.org/I4400009020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083228226","display_name":"Hiroshi Sato","orcid":"https://orcid.org/0000-0001-7706-158X","observed_orcids":["https://orcid.org/0000-0001-7706-158X"]},"institutions":[{"id":"https://openalex.org/I4210134765","display_name":"Hyogo Prefectural Amagasaki General Medical Center","ror":"https://ror.org/04e8mq383","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210134765"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Sato","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Hyogo Prefectural Amagasaki General Medical Center, 2-17-77, Higashinaniwa-cho, Amagasaki, 660-8550, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Hyogo Prefectural Amagasaki General Medical Center, 2-17-77, Higashinaniwa-cho, Amagasaki, 660-8550, Japan","institution_ids":["https://openalex.org/I4210134765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091353283","display_name":"Chiyo Tamamura","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210107924","display_name":"University of Fukui Hospital","ror":"https://ror.org/01kmg3290","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210107924"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Chiyo Tamamura","raw_affiliation_strings":["Department of Obstetrics and Gynecology, University of Fukui Hospital, 23-3, Matsuoka-Shimo-Aizuki, Eiheiji-cho, Yoshida-gun, Fukui, 910-1193, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, University of Fukui Hospital, 23-3, Matsuoka-Shimo-Aizuki, Eiheiji-cho, Yoshida-gun, Fukui, 910-1193, Japan","institution_ids":["https://openalex.org/I4210107924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027870735","display_name":"Tokumasa Suemitsu","orcid":"https://orcid.org/0000-0001-9600-8450","observed_orcids":["https://orcid.org/0000-0001-9600-8450"]},"institutions":[{"id":"https://openalex.org/I4210114023","display_name":"Kameda Medical Center","ror":"https://ror.org/01gf00k84","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210114023"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tokumasa Suemitsu","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Kameda Medical Center, 929 Higashi-cho, Kamogawa-shi, Chiba, 296-0041, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Kameda Medical Center, 929 Higashi-cho, Kamogawa-shi, Chiba, 296-0041, Japan","institution_ids":["https://openalex.org/I4210114023"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063042904","display_name":"Aikou Okamoto","orcid":"https://orcid.org/0000-0002-5079-0464","observed_orcids":["https://orcid.org/0000-0002-5079-0464"]},"institutions":[{"id":"https://openalex.org/I115498069","display_name":"Jikei University School of Medicine","ror":"https://ror.org/039ygjf22","country_code":"JP","type":"education","lineage":["https://openalex.org/I115498069"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Aikou Okamoto","raw_affiliation_strings":["Department of Obstetrics and Gynecology, The Jikei University School of Medicine, 3-25-8 Nishi-Shimbashi, Minato-ku, Tokyo, 105-8461, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, The Jikei University School of Medicine, 3-25-8 Nishi-Shimbashi, Minato-ku, Tokyo, 105-8461, Japan","institution_ids":["https://openalex.org/I115498069"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047214885","display_name":"Osamu Samura","orcid":"https://orcid.org/0000-0002-7249-1537","observed_orcids":["https://orcid.org/0000-0002-7249-1537"]},"institutions":[{"id":"https://openalex.org/I115498069","display_name":"Jikei University School of Medicine","ror":"https://ror.org/039ygjf22","country_code":"JP","type":"education","lineage":["https://openalex.org/I115498069"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Osamu Samura","raw_affiliation_strings":["Department of Obstetrics and Gynecology, The Jikei University School of Medicine, 3-25-8 Nishi-Shimbashi, Minato-ku, Tokyo, 105-8461, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, The Jikei University School of Medicine, 3-25-8 Nishi-Shimbashi, Minato-ku, Tokyo, 105-8461, Japan","institution_ids":["https://openalex.org/I115498069"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":45,"corresponding_author_ids":["https://openalex.org/A5076551859"],"corresponding_institution_ids":["https://openalex.org/I115498069"],"apc_list":{"value":2690,"currency":"USD","value_usd":2690},"apc_paid":{"value":2690,"currency":"USD","value_usd":2690},"fwci":1.2455,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.7567109,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"15","issue":"1","first_page":"9921","last_page":"9921"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11660","display_name":"Blood groups and transfusion","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11660","display_name":"Blood groups and transfusion","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12068","display_name":"Neonatal Health and Biochemistry","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10978","display_name":"Prenatal Screening and Diagnostics","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/rhd-negative-pregnancy","display_name":"Rh-negative pregnancy","score":0.9919999837875366},{"id":"https://openalex.org/keywords/hemolytic-disease-of-the-newborn","display_name":"hemolytic disease of the newborn","score":0.8759999871253967},{"id":"https://openalex.org/keywords/anti-d-prophylaxis","display_name":"anti-D prophylaxis","score":0.9240000247955322},{"id":"https://openalex.org/keywords/maternal-sensitization","display_name":"maternal sensitization","score":0.8970000147819519},{"id":"https://openalex.org/keywords/cesarean-section","display_name":"cesarean section","score":0.9300000071525574},{"id":"https://openalex.org/keywords/preterm-birth","display_name":"preterm birth","score":0.9959999918937683},{"id":"https://openalex.org/keywords/neonatal-hemolytic-anemia","display_name":"neonatal hemolytic anemia","score":0.9950000047683716},{"id":"https://openalex.org/keywords/neonatal-intensive-care-unit-admission","display_name":"neonatal intensive care admission","score":0.8109999895095825},{"id":"https://openalex.org/keywords/japan","display_name":"Japan","score":0.5609999895095825}],"concepts":[{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.5500598549842834},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4746953845024109},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.4475032091140747},{"id":"https://openalex.org/C2992437641","wikidata":"https://www.wikidata.org/wiki/Q2781245","display_name":"Perinatal mortality","level":4,"score":0.4124206304550171},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.21061566472053528},{"id":"https://openalex.org/C172680121","wikidata":"https://www.wikidata.org/wiki/Q26513","display_name":"Fetus","level":3,"score":0.19954156875610352},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.12409260869026184}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004899","descriptor_name":"Erythroblastosis, Fetal","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D004899","descriptor_name":"Erythroblastosis, Fetal","qualifier_ui":"Q000517","qualifier_name":"prevention & control","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007231","descriptor_name":"Infant, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007564","descriptor_name":"Japan","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011256","descriptor_name":"Pregnancy Outcome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011296","descriptor_name":"Prenatal Diagnosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012204","descriptor_name":"Rh-Hr Blood-Group System","qualifier_ui":"Q000276","qualifier_name":"immunology","is_major_topic":true},{"descriptor_ui":"D018029","descriptor_name":"Rho(D) Immune Globulin","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1038/s41598-025-94487-z","doi":"https://doi.org/10.1038/s41598-025-94487-z","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41598-025-94487-z","pdf_url":null,"source":{"id":"https://openalex.org/S196734849","display_name":"Scientific Reports","issn_l":"2045-2322","issn":["2045-2322"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Reports","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:11929757","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11929757/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11929757/pdf/","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sci Rep","raw_type":"Text"},{"id":"pmh:oai:europepmc.org:10742019","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11929757","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"Text"},{"id":"pmid:40121290","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40121290","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific reports","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:ba6bc375ca38469cb621cb35957b56e0","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/ba6bc375ca38469cb621cb35957b56e0","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scientific Reports, Vol 15, Iss 1, Pp 1-10 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1038/s41598-025-94487-z","doi":"https://doi.org/10.1038/s41598-025-94487-z","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41598-025-94487-z","pdf_url":null,"source":{"id":"https://openalex.org/S196734849","display_name":"Scientific Reports","issn_l":"2045-2322","issn":["2045-2322"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Reports","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9922999739646912,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[{"id":"https://openalex.org/G3929259061","display_name":"\u6bcd\u4f53\u8840\u3092\u7528\u3044\u305f\u7121\u4fb5\u8972\u7684\u51fa\u751f\u524d\u80ce\u5150RhD\u8840\u6db2\u578b\u8a3a\u65ad\u6cd5\u306e\u81e8\u5e8a\u5fdc\u7528","funder_award_id":"23K15847","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320310076","display_name":"National Center for Child Health and Development","ror":"https://ror.org/03fvwxc59"},{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4408723901.pdf","grobid_xml":"https://content.openalex.org/works/W4408723901.grobid-xml"},"referenced_works_count":17,"referenced_works":["https://openalex.org/W182787621","https://openalex.org/W1214190549","https://openalex.org/W1916327664","https://openalex.org/W2042949674","https://openalex.org/W2083872718","https://openalex.org/W2107539487","https://openalex.org/W2164217278","https://openalex.org/W2556877245","https://openalex.org/W2952679849","https://openalex.org/W2971608255","https://openalex.org/W2988539736","https://openalex.org/W3202460467","https://openalex.org/W3207834578","https://openalex.org/W4236574474","https://openalex.org/W4306655004","https://openalex.org/W4387097384","https://openalex.org/W4388294703"],"related_works":["https://openalex.org/W2498706260","https://openalex.org/W2300486749","https://openalex.org/W4253916368","https://openalex.org/W7204139162","https://openalex.org/W2738821968","https://openalex.org/W7126192814","https://openalex.org/W6893648548","https://openalex.org/W2245416620","https://openalex.org/W2769788707","https://openalex.org/W7079574969"],"abstract_inverted_index":{"Managing":[0],"RhD-negative":[1,17,36,52,89,96,106,137,167],"pregnancies":[2,37,97],"is":[3],"vital":[4],"for":[5,174],"preventing":[6],"hemolytic":[7,147],"disease":[8],"of":[9,35,100,114,122,166,183],"the":[10,33,87,93,101,151,163,172],"fetus":[11],"and":[12,38,47,69,127,145,195],"newborn,":[13],"which":[14],"occurs":[15],"when":[16],"mothers":[18],"develop":[19],"anti-D":[20,190],"antibodies":[21],"after":[22],"exposure":[23],"to":[24,134,155],"RhD-positive":[25],"fetal":[26,184],"blood.":[27],"This":[28,49],"retrospective":[29],"cohort":[30],"study":[31,50,170],"evaluated":[32],"proportion":[34],"newborns":[39],"in":[40,112,198],"Japan":[41],"by":[42],"assessing":[43],"current":[44],"management":[45,176],"practices":[46],"outcomes.":[48],"included":[51],"pregnant":[53],"women":[54,138],"who":[55],"delivered":[56],"at":[57,62],"22":[58],"weeks":[59,126,133],"or":[60],"later":[61],"47":[63],"Japanese":[64],"facilities":[65],"between":[66],"April":[67],"2018":[68],"March":[70],"2023.":[71],"Pregnancies":[72],"with":[73,104,116],"unknown":[74],"newborn":[75],"RhD":[76,185],"status":[77,186],"were":[78,81],"excluded.":[79],"Data":[80],"obtained":[82],"from":[83,131],"medical":[84],"records.":[85],"Among":[86],"1088":[88],"women,":[90],"1062":[91],"met":[92],"inclusion":[94],"criteria.":[95],"comprised":[98],"0.71%":[99],"total":[102],"cohort,":[103],"8.7%":[105],"newborns.":[107],"Anti-D":[108],"immunoglobulin":[109,191],"was":[110],"administered":[111],"96.5%":[113],"pregnancies,":[115,168],"a":[117],"maternal":[118],"spontaneous":[119],"sensitization":[120,129],"rate":[121],"0.6%":[123],"before":[124],"28":[125,132],"no":[128],"detected":[130],"postpartum.":[135],"Sensitized":[136],"had":[139],"higher":[140],"cesarean":[141],"section,":[142],"preterm":[143],"delivery,":[144],"neonatal":[146,157],"anemia":[148],"rates":[149],"than":[150],"non-sensitized":[152],"group,":[153],"leading":[154],"increased":[156],"intensive":[158],"care":[159],"unit":[160],"admissions.":[161],"Despite":[162],"low":[164],"incidence":[165],"this":[169],"underscores":[171],"need":[173],"tailored":[175],"strategies,":[177],"suggesting":[178],"that":[179],"non-invasive":[180],"prenatal":[181],"diagnosis":[182],"could":[187],"prevent":[188],"unnecessary":[189],"administration,":[192],"improving":[193],"outcomes":[194],"resource":[196],"utilization":[197],"Japan.":[199]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2025-03-22T00:00:00"}