|Comparison of pregnancy and implantation outcomes between time-lapse (Group A) and conventional incubator (Group B), as well as the mixed embryo transfer|
|Parameters||Group A||Group B||Mixed||p value|
|Patient with SET||19||15||n/a|
|Patient with DET||26||22||45|
|Clinical pregnancies after SET||10||5||n/a|
|Clinical pregnancies after DET||21||11||24|
|Clinical pregnancy rate||71.1%||45.9%||53.3%||0.037a|
|Ongoing pregnancy rate||68.9%||40.5%||48.9%||0.019a|
|Pregnancy loss rate||3.1%||11.8%||8.3%||0.273b|
SET = single embryo transfer; DET = double embryo transfer; Mixed = mixed embryo transfer (one from the time-lapse system and one from the conventional incubator); aGroup A vs. Group B, by Chi-square analysis; bGroup A vs. Group B, by Fisher’s exact test.
Yang et al.
Yang et al. BMC Medical Genomics 2014 7:38 doi:10.1186/1755-8794-7-38