eFHS Messaging Trial

The personalized notices take into account if data were received over the previous week, and accordingly encourages the participant to use the device and send her data, or encourages the participant to continue using the device and sending data. A library of personalized notices with alternative motivational content was developed. Each time a notification is sent, it will be drawn at random from the library.

The standard notices which are neutral and invite participants to wear the watch daily and to measure their blood pressure weekly.

notifications sent at 7 am.

notifications sent at 7 pm.

notifications sent on Wednesday

notifications sent on Saturday