Validation and compliance of a home monitoring device in pregnancy: microlife WatchBP home.
OBJECTIVE
To assess the accuracy and patient compliance in using a novel home blood pressure monitoring device in high-risk pregnancy.


METHODS
Device accuracy was assessed according to the British Hypertension Society protocol in 45 pregnant women, including 15 with preeclampsia. Twenty-one high-risk pregnant women used the device in addition to their antenatal care.


RESULTS
The device achieved a mean difference +/- SD of 0.4 +/- 7.3/-0.4 +/- 5.5 mmHg (pregnancy) and -2.6 +/- 7.0/0.8 +/- 4.4 mmHg (preeclampsia) for systolic/diastolic pressure. Eighty-one percent of women did at least 6 measurements/day and all women did at least 2 measurements/week.


CONCLUSIONS
The Microlife WatchBP Home is accurate for use in pregnancy and increases surveillance in compliant patients.
Chung
Yealin
Y
Maternal & Fetal Research Unit, King's College London, London, UK.
de Greeff
Annemarie
A
Shennan
Andrew
A
D000328:Adult; D001794:Blood Pressure / Q000502:physiology*; D018660:Blood Pressure Monitoring, Ambulatory / Q000379:methods*; D005260:Female; D006801:Humans; D011225:Pre-Eclampsia / Q000503:physiopathology; D011247:Pregnancy