Centaflow A/S

The aim of this study is to evaluate the safety and performance of an acoustic approach based on skin-contact microphones as a routine assessment of placental vascular function as predictor of fetal growth restriction.

Transcutaneous electrical nerve stimulation (TENS) is a non-invasive electro-physical modality used for several pain conditions including labor pain control. Despite several years of research, there is still no agreement within the literature regarding the selection of TENS parameters. It is aimed to investigate two types of TENS frequencies (TENS1 alternating between 4 to 100 Hz and TENS2 alternating between 80 to 100 Hz) compared to sham-TENS.