There's quite a bit of controversy about that. In general, there is no clear evidence that time-lapse incubators improve success rates. However, there are studies that claim that more embryos will be able to reach the blastocyst stage due to better culture conditions and that higher gestation rates can be achieved by better embryo selection.
Does the Embryoscope improve success rates?
By Blanca Paraíso M.D., Ph.D., M.Sc. (gynecologist on Love Fertility Clinic).
Last Update: 08/23/2019
M.D., Ph.D., M.Sc.
Bachelor's Degree in Medicine and Ph.D from the Complutense University of Madrid (UCM). Postgraduate Course in Statistics of Health Sciences. Doctor specialized in Obstetrics & Gynecology, and Assisted Procreation.