Rintaro Moroi

991 total citations
65 papers, 504 citations indexed

About

Rintaro Moroi is a scholar working on Genetics, Surgery and Epidemiology. According to data from OpenAlex, Rintaro Moroi has authored 65 papers receiving a total of 504 indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Genetics, 26 papers in Surgery and 19 papers in Epidemiology. Recurrent topics in Rintaro Moroi's work include Inflammatory Bowel Disease (34 papers), Microscopic Colitis (14 papers) and Gastrointestinal disorders and treatments (8 papers). Rintaro Moroi is often cited by papers focused on Inflammatory Bowel Disease (34 papers), Microscopic Colitis (14 papers) and Gastrointestinal disorders and treatments (8 papers). Rintaro Moroi collaborates with scholars based in Japan, Canada and United States. Rintaro Moroi's co-authors include Hisashi Shiga, Yoichi Kakuta, Yoshitaka Kinouchi, Masatake Kuroha, Atsushi Masamune, Katsuya Endo, Yoshitake Kanazawa, Tooru Shimosegawa, Takeo Naito and Tomoya Kimura and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and PLoS ONE.

In The Last Decade

Rintaro Moroi

60 papers receiving 500 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Rintaro Moroi Japan 13 211 193 119 88 83 65 504
Renáta Bor Hungary 12 223 1.1× 169 0.9× 187 1.6× 63 0.7× 129 1.6× 74 468
Stine Ydegaard Turiño Denmark 8 160 0.8× 374 1.9× 95 0.8× 296 3.4× 149 1.8× 9 678
Frank Zerbib France 13 241 1.1× 490 2.5× 243 2.0× 102 1.2× 96 1.2× 31 787
Adam F. Steinlauf United States 12 317 1.5× 208 1.1× 253 2.1× 61 0.7× 48 0.6× 36 528
Édouard Chabrun France 12 198 0.9× 196 1.0× 204 1.7× 52 0.6× 62 0.7× 25 453
Filip J. Baert Belgium 12 461 2.2× 184 1.0× 340 2.9× 35 0.4× 204 2.5× 35 704
Juan S. Lasa Argentina 7 167 0.8× 82 0.4× 122 1.0× 28 0.3× 66 0.8× 19 355
Kristin Kaasen Jørgensen Norway 14 218 1.0× 185 1.0× 271 2.3× 135 1.5× 126 1.5× 35 577
Noriko Kinukawa Japan 12 67 0.3× 122 0.6× 75 0.6× 68 0.8× 79 1.0× 32 467
Lotte C. Dinesen United Kingdom 7 293 1.4× 295 1.5× 255 2.1× 173 2.0× 35 0.4× 11 623

Countries citing papers authored by Rintaro Moroi

Since Specialization
Citations

This map shows the geographic impact of Rintaro Moroi'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 Rintaro Moroi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Rintaro Moroi more than expected).

Fields of papers citing papers by Rintaro Moroi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rintaro Moroi. 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 Rintaro Moroi. The network helps show where Rintaro Moroi may publish in the future.

Co-authorship network of co-authors of Rintaro Moroi

This figure shows the co-authorship network connecting the top 25 collaborators of Rintaro Moroi. A scholar is included among the top collaborators of Rintaro Moroi 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 Rintaro Moroi. Rintaro Moroi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Moroi, Rintaro, Kotaro Nochioka, Satoshi Miyata, et al.. (2025). Endoscopic radial incision and cutting using balloon-assisted enteroscopy for small intestinal stenosis related to Crohn’s disease: a pilot study. Intestinal Research. 23(3). 302–308.
2.
Tarasawa, Kunio, Rintaro Moroi, Hiroshi Nagai, et al.. (2025). Evolving Trends in Pediatric Inflammatory Bowel Disease Management in Japan: A Decade of Nationwide Data. JGH Open. 9(5). e70175–e70175. 1 indexed citations
3.
Takahashi, S, Yoichi Kakuta, Taku Obara, et al.. (2024). Prescribing in pregnant women with inflammatory bowel disease and its relationship to congenital malformations in Japan. Journal of Gastroenterology and Hepatology. 39(7). 1291–1298. 3 indexed citations
4.
5.
Moroi, Rintaro, Yoichi Kakuta, Taku Obara, et al.. (2023). Long‐term prognosis and clinical practice for new‐onset ulcerative colitis in the era of biologics: A Japanese retrospective study. JGH Open. 7(10). 682–689. 2 indexed citations
6.
Kakuta, Yoichi, Motohiro Kato, Yusuke Shimoyama, et al.. (2023). Usefulness and difficulties with the thiopurine pharmacogenomic NUDT15 genotyping test: Analysis of real-world data in Japan. Journal of Pharmacological Sciences. 153(3). 161–169. 3 indexed citations
7.
Moroi, Rintaro, Kunio Tarasawa, Takeo Naito, et al.. (2022). The Impact of Concomitant Ulcerative Colitis on the Clinical Course in Patients with Primary Sclerosing Cholangitis: An Investigation Using a Nationwide Database in Japan. Inflammatory Intestinal Diseases. 7(3-4). 147–154. 5 indexed citations
8.
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10.
Shiga, Hisashi, Hirofumi Chiba, Rintaro Moroi, et al.. (2022). Serum leucine‐rich alpha‐2 glycoprotein as a predictive factor of endoscopic remission in Crohn's disease. Journal of Gastroenterology and Hepatology. 37(9). 1741–1748. 14 indexed citations
11.
Moroi, Rintaro, Kunio Tarasawa, Masatake Kuroha, et al.. (2022). Effectiveness of colonic stent placement for obstructive colorectal cancers: An analysis of short‐term results using a nationwide database in Japan. Journal of Gastroenterology and Hepatology. 37(7). 1316–1325. 10 indexed citations
12.
Obara, Taku, Yoichi Kakuta, Takeo Naito, et al.. (2022). Validity of Diagnostic Algorithms for Inflammatory Bowel Disease in Japanese Hospital Claims Data. International Journal of Environmental Research and Public Health. 19(13). 7933–7933. 11 indexed citations
13.
Moroi, Rintaro, Hisashi Shiga, Kotaro Nochioka, et al.. (2022). Endoscopic radial incision and cutting for benign stenosis of the lower gastrointestinal tract: An investigation of novel endoscopic treatment in multicenter trial. Journal of Gastroenterology and Hepatology. 37(8). 1554–1560. 5 indexed citations
14.
Kuroha, Masatake, Takeo Naito, Rintaro Moroi, et al.. (2021). Liquid Biopsy for Colorectal Adenoma: Is the Exosomal miRNA Derived From Organoid a Potential Diagnostic Biomarker?. Clinical and Translational Gastroenterology. 12(5). e00356–e00356. 21 indexed citations
15.
Moroi, Rintaro, Hisashi Shiga, Kunio Tarasawa, et al.. (2021). The clinical practice of ulcerative colitis in elderly patients: An investigation using a nationwide database in Japan. JGH Open. 5(8). 842–848. 12 indexed citations
16.
17.
Moroi, Rintaro, Daisuke Okamoto, Masatake Kuroha, et al.. (2021). Analysis of the Long-Term Prognosis in Japanese Patients with Ulcerative Colitis Treated with New Therapeutic Agents and the Correlation between Prognosis and Disease Susceptibility Loci. Inflammatory Intestinal Diseases. 6(3). 154–164. 1 indexed citations
18.
Kuroha, Masatake, Hideaki Karasawa, Shinobu Ohnuma, et al.. (2021). Comprehensive Analysis of microRNA Profiles in Organoids Derived from Human Colorectal Adenoma and Cancer. Digestion. 102(6). 860–869. 9 indexed citations
19.
Shiga, Hisashi, Rintaro Moroi, Masatake Kuroha, et al.. (2020). Serum C-reactive protein and albumin are useful biomarkers for tight control management of Crohn’s disease in Japan. Scientific Reports. 10(1). 18 indexed citations
20.
Moroi, Rintaro, Yoichi Kakuta, Katsuya Endo, et al.. (2017). Endoscopic removal of migrated colonic self-expandable metallic stent using a sliding tube. Endoscopy. 49(10). E240–E241.

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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