Tomoya Segawa

1.0k total citations
38 papers, 798 citations indexed

About

Tomoya Segawa is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Tomoya Segawa has authored 38 papers receiving a total of 798 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Reproductive Medicine, 17 papers in Public Health, Environmental and Occupational Health and 12 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Tomoya Segawa's work include Reproductive Biology and Fertility (13 papers), Ovarian function and disorders (10 papers) and Assisted Reproductive Technology and Twin Pregnancy (9 papers). Tomoya Segawa is often cited by papers focused on Reproductive Biology and Fertility (13 papers), Ovarian function and disorders (10 papers) and Assisted Reproductive Technology and Twin Pregnancy (9 papers). Tomoya Segawa collaborates with scholars based in Japan, Sri Lanka and Canada. Tomoya Segawa's co-authors include Masakí Inoue, Makio Shozu, Kouichi Murakami, Tadayuki Kasai, Keiichi Kato, Shokichi Teramoto, Keiko Shimada, Tamotsu Kobayashi, Takashi Okuno and Y. Takehara and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, Cancer and Cancer Research.

In The Last Decade

Tomoya Segawa

37 papers receiving 759 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tomoya Segawa Japan 16 436 299 224 194 153 38 798
Daniela Galliano Spain 16 425 1.0× 235 0.8× 294 1.3× 188 1.0× 64 0.4× 36 737
NP Groome United Kingdom 10 172 0.4× 123 0.4× 165 0.7× 106 0.5× 89 0.6× 18 504
Guijin Zhu China 17 812 1.9× 151 0.5× 714 3.2× 423 2.2× 59 0.4× 54 1.2k
Sarah J. Holdsworth‐Carson Australia 20 527 1.2× 586 2.0× 121 0.5× 110 0.6× 59 0.4× 46 966
Jieqiang Lv China 15 155 0.4× 121 0.4× 184 0.8× 120 0.6× 35 0.2× 37 645
Xiufeng Ling China 19 450 1.0× 127 0.4× 517 2.3× 347 1.8× 74 0.5× 87 975
Lingqing Hu China 15 139 0.3× 99 0.3× 93 0.4× 64 0.3× 56 0.4× 24 577
Michael S. Opsahl United States 14 784 1.8× 101 0.3× 811 3.6× 321 1.7× 83 0.5× 41 1.1k
Jaleh Zolghadri Iran 14 435 1.0× 432 1.4× 200 0.9× 111 0.6× 18 0.1× 35 747
Célia Athayde Brazil 15 320 0.7× 269 0.9× 134 0.6× 35 0.2× 54 0.4× 34 553

Countries citing papers authored by Tomoya Segawa

Since Specialization
Citations

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

Fields of papers citing papers by Tomoya Segawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomoya Segawa

This figure shows the co-authorship network connecting the top 25 collaborators of Tomoya Segawa. A scholar is included among the top collaborators of Tomoya Segawa 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 Tomoya Segawa. Tomoya Segawa 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.
Teramoto, Shokichi, et al.. (2024). Anticentromere antibodies are the most potent antinuclear antibodies in reducing live birth outcomes after ICSI. Reproductive BioMedicine Online. 49(1). 103864–103864.
2.
3.
Osada, Hisao, Shokichi Teramoto, Tomoya Segawa, et al.. (2020). Managing Ectopic Pregnancies by Targeting Chorionic Villi with a Transvaginal Injection of Ethanol into the Lacunar Space. Biomedicines. 8(7). 202–202. 3 indexed citations
4.
Segawa, Tomoya, Yoshiaki Watanabe, Masaki Handa, et al.. (2019). Age-specific values of Access anti-Müllerian hormone immunoassay carried out on Japanese patients with infertility: a retrospective large-scale study. BMC Women s Health. 19(1). 57–57. 11 indexed citations
5.
Segawa, Tomoya, Tomoko Kuroda, Keiichi Kato, et al.. (2016). Cytogenetic analysis of the retained products of conception after missed abortion following blastocyst transfer: a retrospective, large-scale, single-centre study. Reproductive BioMedicine Online. 34(2). 203–210. 31 indexed citations
6.
Segawa, Tomoya, et al.. (2015). Changes in estrone and estradiol levels during follicle development: a retrospective large-scale study. Reproductive Biology and Endocrinology. 13(1). 54–54. 18 indexed citations
7.
Kato, Keiichi, Satoshi Ueno, Akiko Yabuuchi, et al.. (2014). Women's age and embryo developmental speed accurately predict clinical pregnancy after single vitrified-warmed blastocyst transfer. Reproductive BioMedicine Online. 29(4). 411–416. 50 indexed citations
8.
Kato, Keiichi, Y. Takehara, Tomoya Segawa, et al.. (2012). Minimal ovarian stimulation combined with elective single embryo transfer policy: age-specific results of a large, single-centre, Japanese cohort. Reproductive Biology and Endocrinology. 10(1). 35–35. 81 indexed citations
9.
Segawa, Tomoya, et al.. (2009). Natural cycle IVF is an excellent treatment option for women with advanced age. Fertility and Sterility. 92(3). S54–S54. 1 indexed citations
10.
Osada, Hisao, Keiichi Kato, Tomoya Segawa, et al.. (2006). The efficacy and safety of managing ectopic pregnancies with transvaginal ultrasound-guided local injections of absolute ethanol. Journal of Assisted Reproduction and Genetics. 23(6). 293–298. 10 indexed citations
11.
Kasai, Tadayuki, Makio Shozu, Kouichi Murakami, et al.. (2004). Increased Expression of Type I 17β-Hydroxysteroid Dehydrogenase Enhancesin SituProduction of Estradiol in Uterine Leiomyoma. The Journal of Clinical Endocrinology & Metabolism. 89(11). 5661–5668. 31 indexed citations
12.
Shimada, Keiko, et al.. (2004). Sex‐determining region Y levels in maternal plasma: Evaluation in abnormal pregnancy. Journal of obstetrics and gynaecology research. 30(2). 148–154. 20 indexed citations
13.
Murakami, Kouichi, et al.. (2003). Fetal DNA Levels in Maternal Blood Correlated with Fetal Prognosis in a Case of Intervillous Hematoma. American Journal of Perinatology. 20(7). 361–366. 1 indexed citations
14.
Shozu, Makio, et al.. (2002). Overexpression of Aromatase P450 in Leiomyoma Tissue Is Driven Primarily through Promoter I.4 of the Aromatase P450 Gene (CYP19). The Journal of Clinical Endocrinology & Metabolism. 87(6). 2540–2548. 55 indexed citations
15.
Shozu, Makio, et al.. (2002). Spatially Heterogenous Expression of Aromatase P450 through Promoter II Is Closely Correlated with the Level of Steroidogenic Factor-1 Transcript in Endometrioma Tissues. The Journal of Clinical Endocrinology & Metabolism. 87(8). 3745–3753. 11 indexed citations
16.
Yamazaki, Hiroshi, Toshiyuki Sasagawa, Walid Basha, Tomoya Segawa, & Masakí Inoue. (2001). Hybrid capture-II and LCR-E7 PCR assays for HPV typing in cervical cytologic samples. International Journal of Cancer. 94(2). 222–227. 42 indexed citations
17.
Shozu, Makio, et al.. (2001). Regulation of aromatase activity in bone-derived cells: possible role of mitogen-activated protein kinase. The Journal of Steroid Biochemistry and Molecular Biology. 79(1-5). 61–65. 20 indexed citations
18.
Shozu, Makio, et al.. (2001). Inhibition of in Situ Expression of Aromatase P450 in Leiomyoma of the Uterus by Leuprorelin Acetate. The Journal of Clinical Endocrinology & Metabolism. 86(11). 5405–5411. 33 indexed citations
19.
20.
Koike, Koji, Hiroshi Kiyama, K. Masuhara, et al.. (1999). Insulin-induced hypoglycemia activates a chemokinergic neuronal pathway in the hypothalamo-pituitary system. Neuropeptides. 33(4). 271–275. 3 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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