Evaluation of day 5 versus day 6 blastocyst biopsy in preimplantation genetic testing: clinical and neonatal outcomes
Compared to D6, D5 biopsied blastocysts demonstrated higher euploidy and live birth rates. Therefore, it is recommended to prioritize biopsy at D5 and to thaw blastocysts at D5 for transfer to achieve better clinical pregnancy and neonatal outcomes.
Authors
- Jieliang Li
- Xiaowu Fang
- Jiaqi Wu (ORCID: https://orcid.org/0000-0002-1830-8981)
- Lizi Cheng
- Junye Huo
- Zhiming Li (ORCID: https://orcid.org/0000-0001-5589-1136)
- Xiufeng Lin
- Wen-Juan Yu
- Xiaojun Wen (ORCID: https://orcid.org/0000-0001-6069-935X)
- Zhanhui Ou
- Wanna Ke
Institutions
- Second Affiliated Hospital of Guangzhou Medical University (CN)
- Boai Hospital of Zhongshan (CN)
- Southern Medical University (CN)
- Guangzhou Medical University (CN)
Publication Details
- Journal
- Frontiers in Endocrinology
- Published
- 2025-06-16
- DOI
- https://doi.org/10.3389/fendo.2025.1544009
- Citations
- 2
- Primary Topic
- Prenatal Screening and Diagnostics
- Type
- article
- Field-Weighted Citation Impact
- 6.99