Journal of Obstetrics and Gynaecology Research

Aims & Scope

The Journal of Obstetrics and Gynaecology Research is the official Journal of the Asia and Oceania Federation of Obstetrics and Gynecology and of the Japan Society of Obstetrics and Gynecology, and aims to provide a medium for the publication of articles in the fields of obstetrics and gynecology.

The Journal publishes original research articles, case reports, review articles and letters to the editor.

The Journal will give publication priority to original research articles over case reports.

Accepted papers become the exclusive licence of the Journal.

Manuscripts are peer reviewed by at least two referees and/or Associate Editors expert in the field of the submitted paper.

View Aims & Scope

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Metrics & Ranking

Impact Factor

Year	Value
2025	1.5
2024	1.60

SJR (SCImago Journal Rank)

Year	Value
2024	0.586

Quartile

Year	Value
2024	Q2

h-index

Year	Value
2024	68

Journal Rank

Year	Value
2024	9911

Journal Citation Indicator

Year	Value
2024	2130

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Abstracting & Indexing

Journal is indexed in leading academic databases, ensuring global visibility and accessibility of our peer-reviewed research.

• Scopus
• Google Scholar
• Web of Science

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Subjects & Keywords

Journal’s research areas, covering key disciplines and specialized sub-topics in Medicine, designed to support cutting-edge academic discovery.

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Most Cited Articles

The Most Cited Articles section features the journal's most impactful research, based on citation counts. These articles have been referenced frequently by other researchers, indicating their significant contribution to their respective fields.

• Guidelines for obstetrical practice in <scp>J</scp>apan: <scp>J</scp>apan <scp>S</scp>ociety of <scp>O</scp>bstetrics and <scp>G</scp>ynecology (<scp>JSOG</scp>) and <scp>J</scp>apan <scp>A</scp>ssociation of <scp>O</scp>bstetricians and <scp>G</scp>ynecologists (<scp>JAOG</scp>) 2014 edition

  Citation: 318

  Authors: Hisanori, Tsugio, Tomoyuki, Hiromi, Yoshinori, Atsuo, Hiroaki, Mitsutoshi, Takeshi, Makoto, Yoshio, Masakiyo, Kosuke, Tomomi, Yoshiki, Yasuo, Shigeki, Hideo, Kiyonori, Takeshi, Jun, Akihide, Yasumasa, Yoko, Shoji, Akihiko, Mayumi, Shunji, Tsuneo, Yuki, Nobuya, Hiroyuki

• Review: Chronic endometritis and its effect on reproduction

  Citation: 203

  Authors: Fuminori, Akie, Mitsuaki, Akiko, Jun, Aina, Kimiko, Akimasa, Shoko, Akiko, Tsukuru, Shunichiro, Tetsuo, Shoji, Kyoko, Suzuko, Ryoji, Takashi

• Involvement of immune cells in the pathogenesis of endometriosis

  Citation: 153

  Authors: Gentaro, Kaori, Masashi, Tomoko, Erina, Arisa, Ayumi, Yoko, Tomoyuki, Yutaka

• Long‐term use of dienogest for the treatment of endometriosis

  Citation: 152

  Authors: Mikio, Tasuku, Naoki, Takeshi, Masao, Hiroshi, Yuji

• Role of pelvic and para‐aortic lymphadenectomy in endometrial cancer: Current evidence

  Citation: 138

  Authors: Giorgio, Sean C., William A., Fabio, Diego, Andrea

• Patterns of recurrence and survival after abdominal versus laparoscopic/robotic radical hysterectomy in patients with early cervical cancer

  Citation: 136

  Authors: Tae‐Wook, Suk‐Joon, Xianling, Jiheum, Yonghee, Eun Ju, Mison, Hee‐Sug

• Cytokine profiles in serum and peritoneal fluid from infertile women with and without endometriosis

  Citation: 134

  Authors: Emmanuel, Nazira, Theodoros, Pinika, Carolyn, Elizabeth, Amolak

• Microbiome of the placenta in pre‐eclampsia supports the role of bacteria in the multifactorial cause of pre‐eclampsia

  Citation: 134

  Authors: Ranmalee, Rohan W., Hemantha, Vajira H. W.

• Guidelines for obstetrical practice in Japan: Japan Society of Obstetrics and Gynecology (JSOG) and Japan Association of Obstetricians and Gynecologists (JAOG) 2011 edition

  Citation: 127

  Authors: Hisanori, Yuji, Mitsuhiko, Tomoyuki, Hiromi, Yoshinori, Tomoaki, Hiroshi, Hitoshi, Hiroaki, Naohiro, Yoshio, Masakiyo, Ikuo, Shigeki, Hideo, Takeshi, Akihide, Takashi, Shigeru, Masato, Shoji, Akihiko, Masaaki, Tsuneo, Akiteru, Yuki, Hiroyuki

• Amnion graft following hysteroscopic lysis of intrauterine adhesions

  Citation: 127

  Authors: Mohamed I., Karim H.

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