Improved prediction of clinical pregnancy using artificial intelligence with enhanced inner cell mass and trophectoderm images.
Sci Rep
; 14(1): 3240, 2024 02 08.
Article
em En
| MEDLINE
| ID: mdl-38331914
ABSTRACT
This study aimed to assess the performance of an artificial intelligence (AI) model for predicting clinical pregnancy using enhanced inner cell mass (ICM) and trophectoderm (TE) images. In this retrospective study, we included static images of 2555 day-5-blastocysts from seven in vitro fertilization centers in South Korea. The main outcome of the study was the predictive capability of the model to detect clinical pregnancies (gestational sac). Compared with the original embryo images, the use of enhanced ICM and TE images improved the average area under the receiver operating characteristic curve for the AI model from 0.716 to 0.741. Additionally, a gradient-weighted class activation mapping analysis demonstrated that the enhanced image-trained AI model was able to extract features from crucial areas of the embryo in 99% (506/512) of the cases. Particularly, it could extract the ICM and TE. In contrast, the AI model trained on the original images focused on the main areas in only 86% (438/512) of the cases. Our results highlight the potential efficacy of using ICM- and TE-enhanced embryo images when training AI models to predict clinical pregnancy.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Diagnóstico Pré-Implantação
/
Massa Celular Interna do Blastocisto
Idioma:
En
Ano de publicação:
2024
Tipo de documento:
Article