Overview

The aim of the study is to assess the accuracy of the automatic oscillometric BP measuring device at the brachial level, the WITHINGS BPM Pro 2, in pregnancy and pre-eclampsia

Eligibility

Inclusion Criteria:

• Patient older than 18 years;
• Known pregnancy, in second or third trimester of pregnancy ( \> 3 months);
• Patient normotensive, hypertensive or in preeclampsia;
• Patient who signed the informed consent form;
• Patient followed-up at site (in-patient or out-patient);
• Patient with arm circumference between 22 cm and 42 cm.

Exclusion Criteria:

• Patient unable to give a consent or understand properly protocol information;
• Patient suffering from arrhythmia;
• Patient with poor quality of Korotkov sounds;
• Patient for whom K5 sounds are absent;
• Patient wearing an implantable electric medical device (pacemaker,…);
• Patient with both upper arms suffering from open wound and/or damaged skin.