Table 1 Inclusion and exclusion criteria of the study.

From: Deep-learning model for embryo selection using time-lapse imaging of matched high-quality embryos

Inclusion criteria

Exclusion criteria

Age 18–43

Cycles involving multiple embryo transfers

Known implantation data

Matched embryos from the same cycle with similar (KIDn/KIDn or KIDp/KIDp) or different outcome (KIDn/KIDp)

High grade embryos

 Day 2 : ≥ 4.1.2. or 4.2.1. (Blefco classification

 Day 3 : ≥ 8.1.2. or 8.2.1. (Blefco classification)

 Day 5 : ≥ 3BB (Gardner classification)

Objection to processing of personal data

DET with a single gestational sac

Artefactual image defects

  1. KIDp positive known implantation data, KIDn negative known implantation data, DET double embryo transfer.
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