Association between body roundness index and reproductive outcomes in patients with polycystic ovary syndrome: a secondary analysis based on PCOSAct
Higher BRI was associated with poorer reproductive outcomes in women with PCOS, with evidence of nonlinear associations for clinical pregnancy and live birth. BRI may provide clinically relevant information beyond general adiposity for reproductive risk stratification in PCOS.
Authors
- Baichao Shi
- Hang Ge (ORCID: https://orcid.org/0000-0001-8434-5679)
- Jingshu Gao
- Mengyi Zhu (ORCID: https://orcid.org/0000-0001-6307-5008)
- Jing Cong
- Jiaxing Feng
- Muxin Guan
- Yue Gao
- Jiannan Yu
- Zhuwei Gao
Institutions
- Zhejiang Chinese Medical University (CN)
- Heilongjiang University of Chinese Medicine (CN)
- First Affiliated Hospital of Heilongjiang University of Chinese Medicine (CN)
Publication Details
- Journal
- Frontiers in Nutrition
- Published
- 2026-02-05
- DOI
- https://doi.org/10.3389/fnut.2026.1705555
- Primary Topic
- Ovarian function and disorders
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Department of Education, Heilongjiang Province