Background: The relationship between uterine peristalsis before embryo transfer and the
success of assisted reproductive techniques (ARTs) has not been properly investigated. In …

STUDY QUESTION Does uterine peristalsis influence the chance of clinical pregnancy in an
embryo transfer cycle? SUMMARY ANSWER The uterine peristaltic wave frequency before …

In this prospective cohort study of 286 women undergoing fresh embryo transfer after IVF,
uterine contraction frequency and direction were measured before (–5 min), 5 min after (+ 5 …

STUDY QUESTION What is the effect of uterine peristalsis on fluid migration after mock
embryo transfer? SUMMARY ANSWER Uterine peristaltic wave frequency was positively …

Research question Does uterine activity differ in patients who have undergone successful
IVF treatment compared with patients who have undergone unsuccessful IVF treatment …

Objective: To investigate whether uterine contractility at the time of embryo transer (ET) can
be reduced by early onset of luteal support with progesterone administered vaginally …

Although uterine contractions in the non-pregnant uterus have been studied extensively, the
knowledge gained has not been used in general fertility treatment work-up. In this review …

Objectives To investigate the hormonal control and the possible consequences of uterine
contractions (UC) on IVF-ET outcome. Materials and methods We studied prospectively 220 …

Background The implantation rate after assisted reproductive technology depends on 2
important factors, good quality embryo and endometrial receptivity. Endometrial receptivity is …

The embryo transfer depth may affect the chance of pregnancy. However, embryo dislodging
caused by uterine contraction may occur after the transfer. The aim of the retrospective study …