Hirohito Metoki

12.6k total citations
314 papers, 7.5k citations indexed

About

Hirohito Metoki is a scholar working on Cardiology and Cardiovascular Medicine, Obstetrics and Gynecology and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Hirohito Metoki has authored 314 papers receiving a total of 7.5k indexed citations (citations by other indexed papers that have themselves been cited), including 169 papers in Cardiology and Cardiovascular Medicine, 68 papers in Obstetrics and Gynecology and 63 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Hirohito Metoki's work include Blood Pressure and Hypertension Studies (151 papers), Heart Rate Variability and Autonomic Control (77 papers) and Cardiovascular Health and Disease Prevention (71 papers). Hirohito Metoki is often cited by papers focused on Blood Pressure and Hypertension Studies (151 papers), Heart Rate Variability and Autonomic Control (77 papers) and Cardiovascular Health and Disease Prevention (71 papers). Hirohito Metoki collaborates with scholars based in Japan, United States and Belgium. Hirohito Metoki's co-authors include Takayoshi Ohkubo, Masahiro Kikuya, Yutaka Imai, Kei Asayama, Taku Obara, Kazuhito Totsune, Junichiro Hashimoto, Haruhisa Hoshi, Hiroshi Satoh and Ryusuke Inoue and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of the American College of Cardiology and PLoS ONE.

In The Last Decade

Hirohito Metoki

299 papers receiving 7.3k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Hirohito Metoki Japan	43	5.1k	1.0k	918	914	821	314	7.5k
Taku Obara Japan	37	3.9k 0.8×	896 0.9×	730 0.8×	459 0.5×	808 1.0×	378	6.1k
Empar Lurbe Spain	38	3.3k 0.6×	822 0.8×	848 0.9×	587 0.6×	1.3k 1.6×	168	6.1k
Masahiro Kikuya Japan	51	9.0k 1.8×	2.1k 2.0×	1.4k 1.6×	1.3k 1.5×	793 1.0×	286	11.3k
Ann E. Donald United Kingdom	46	5.0k 1.0×	1.6k 1.5×	476 0.5×	922 1.0×	739 0.9×	76	10.4k
Vasilios Kotsis Greece	35	2.2k 0.4×	560 0.5×	319 0.3×	537 0.6×	550 0.7×	151	4.1k
Leena Taittonen Finland	43	3.0k 0.6×	553 0.5×	504 0.5×	1.3k 1.4×	2.4k 2.9×	92	6.8k
Joshua Samuels United States	31	2.3k 0.4×	840 0.8×	598 0.7×	472 0.5×	979 1.2×	99	5.1k
Cynthia D. Morris United States	43	2.2k 0.4×	2.2k 2.1×	1.1k 1.2×	307 0.3×	1.1k 1.3×	164	8.1k
Mieczysław Litwin Poland	34	2.2k 0.4×	543 0.5×	828 0.9×	630 0.7×	1.0k 1.2×	151	4.7k
Henrik Schirmer Norway	44	1.9k 0.4×	1.1k 1.1×	425 0.5×	948 1.0×	716 0.9×	182	6.5k

Countries citing papers authored by Hirohito Metoki

Since Specialization

Citations

This map shows the geographic impact of Hirohito Metoki's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hirohito Metoki with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hirohito Metoki more than expected).

Fields of papers citing papers by Hirohito Metoki

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hirohito Metoki. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hirohito Metoki. The network helps show where Hirohito Metoki may publish in the future.

Co-authorship network of co-authors of Hirohito Metoki

This figure shows the co-authorship network connecting the top 25 collaborators of Hirohito Metoki. A scholar is included among the top collaborators of Hirohito Metoki based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hirohito Metoki. Hirohito Metoki is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Metoki, Hirohito, Akitoshi Nakashima, Noriko Yoneda, et al.. (2026). Prediction Model of Hypertensive Disorders of Pregnancy Based on Home Blood Pressure Monitoring. Journal of the American Heart Association. 15(5). e047093–e047093.

Satoh, Michihiro, H Hashimoto, Shingo Nakayama, et al.. (2025). Association between equivalized annual household income and regular medical visits for hypertensive patients since the COVID-19 outbreak. Hypertension Research. 48(2). 786–795. 1 indexed citations

Satoh, Michihiro, Shingo Nakayama, H Hashimoto, et al.. (2024). Differential coronary heart disease risk among antihypertensive and lipid-lowering medication users versus non-users: A real-world data analysis. Journal of clinical lipidology. 19(2). 294–302. 1 indexed citations

Hashimoto, H, Michihiro Satoh, Shingo Nakayama, et al.. (2024). Comparison of renal prognosis between dipeptidyl peptidase‐4 inhibitor users and non‐users. Diabetes Obesity and Metabolism. 26(10). 4460–4467. 3 indexed citations

Satoh, Michihiro, Hirohito Metoki, Masahiro Kikuya, et al.. (2024). Proposal of reference value for day-to-day blood pressure variability based on two outcomes: the Ohasama study. Journal of Hypertension. 42(10). 1769–1776. 1 indexed citations

Orui, Masatsugu, Taku Obara, Mami Ishikuro, et al.. (2024). Evaluation of depression at 6 and 12 months postpartum by examining depressive symptoms and self‐harm ideation during the early postpartum period: Tohoku Medical Megabank Project Birth and Three‐Generation Cohort Study. SHILAP Revista de lepidopterología. 3(4). e70025–e70025. 1 indexed citations

Iwama, Noriyuki, Hirotaka Hamada, Hirohito Metoki, et al.. (2024). Association of Parity with Type 2 Diabetes Mellitus in Japan. Reproductive Sciences. 32(2). 366–381.

Murakami, Keiko, Mami Ishikuro, Taku Obara, et al.. (2023). Maternal social isolation and behavioral problems in preschool children: the Tohoku Medical Megabank Project Birth and Three-Generation Cohort Study. European Child & Adolescent Psychiatry. 33(3). 761–769. 3 indexed citations

Ishikawa, Tomofumi, Hidekazu Nishigori, Manabu Akazawa, et al.. (2023). Risk of major congenital malformations associated with first-trimester antihypertensives, including amlodipine and methyldopa: A large claims database study 2010–2019. Pregnancy Hypertension. 31. 73–83. 14 indexed citations

10.

Iwama, Noriyuki, Hirotaka Hamada, Naoto Sato, et al.. (2023). Maternal birth weight as an indicator of early-onset and late-onset hypertensive disorders of pregnancy: The Japan Environment and Children’s study. Pregnancy Hypertension. 34. 159–168. 2 indexed citations

11.

Tatsuta, Nozomi, Miyuki Iwai‐Shimada, Shoji F. Nakayama, et al.. (2022). Association between whole blood metallic elements concentrations and gestational diabetes mellitus in Japanese women: The Japan environment and Children's study. Environmental Research. 212(Pt B). 113231–113231. 17 indexed citations

12.

Iwama, Noriyuki, Kuniaki Ota, Junichi Hasegawa, et al.. (2022). Pregnancy outcomes among female childhood, adolescent, and young adult cancer survivors assessed using internet-based nationwide questionnaire surveys in Japan. The Journal of Maternal-Fetal & Neonatal Medicine. 35(26). 10667–10675.

13.

Kurokawa, Tetsuji, Hitoshi Hareyama, Hiroshi Tanaka, et al.. (2022). Evaluation of the feasibility of human papillomavirus sponge‐type self‐sampling device at Japanese colposcopy clinics. Journal of obstetrics and gynaecology research. 49(2). 701–708. 3 indexed citations

14.

Kikuchi, Daisuke, Taku Obara, Takahiro Yamashita, et al.. (2020). Evaluating folic acid supplementation among Japanese pregnant women with dietary intake of folic acid lower than 480 µg per day: results from TMM BirThree Cohort Study. The Journal of Maternal-Fetal & Neonatal Medicine. 35(5). 964–969. 4 indexed citations

15.

Ishikawa, Tomofumi, Taku Obara, Hidekazu Nishigori, et al.. (2018). Antihypertensives prescribed for pregnant women in Japan: Prevalence and timing determined from a database of health insurance claims. Pharmacoepidemiology and Drug Safety. 27(12). 1325–1334. 22 indexed citations

16.

Ishikawa, Tomofumi, Taku Obara, Hidekazu Nishigori, et al.. (2018). Update on the prevalence and determinants of folic acid use in Japan evaluated with 91,538 pregnant women: the Japan Environment and Children’s Study. The Journal of Maternal-Fetal & Neonatal Medicine. 33(3). 427–436. 14 indexed citations

17.

Kikuya, Masahiro, Hiroko Matsubara, Mami Ishikuro, et al.. (2017). Alterations in physique among young children after the Great East Japan Earthquake: Results from a nationwide survey. Journal of Epidemiology. 27(10). 462–468. 9 indexed citations

18.

Nishigori, Hidekazu, Taku Obara, Toshie Nishigori, et al.. (2017). Drug Use before and during Pregnancy in Japan: The Japan Environment and Children’s Study. SHILAP Revista de lepidopterología. 5(2). 21–21. 42 indexed citations

19.

Hirose, Takuo, Kazuhito Totsune, Nobuyoshi Mori, et al.. (2008). Increased Expression of Adrenomedullin 2/Intermedin in Rat Hearts with Congestive Heart Failure. European Journal of Heart Failure. 10(9). 840–849. 32 indexed citations

20.

Nakayama, Masaaki, Hirohito Metoki, Hiroyuki Terawaki, et al.. (2007). Kidney dysfunction as a risk factor for first symptomatic stroke events in a general Japanese population--the Ohasama study. Nephrology Dialysis Transplantation. 22(7). 1910–1915. 161 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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