Physician Optimised Post-partum Hypertension Treatment Trial

Signals

Detailed Summary

It has been shown in a pilot randomised controlled study \[SNAP-HT \[4\]; REC 14/SC/1316\] that blood pressure self-management during the post-partum period after hypertensive pregnancies, results in lower blood pressure after six months; even when medication has been stopped. The team now want to assess whether this blood pressure reduction can be reproduced in a larger, randomised, study (data analysis blinded) and whether the blood pressure lowering has additional benefits in terms of other cardiovascular and cerebrovascular changes known to occur in women who have had a hypertensive pregnancy. The investigators therefore plan to run a trial of self-management in the post-partum period, using updated Blue-tooth® enabled blood pressure monitoring coupled to physician-assisted dose titration to further advance the self-management aspect of the intervention. The physicians will be specialist clinicians who form part of the research team. The investigators will measure additional structural and functional end organ differences, using magnetic resonance imaging of the brain and heart as well as echocardiography and retinal imaging. This will provide insight into the impact of post-partum blood pressure control on the maternal cardiovascular system and how this associates with blood pressure changes. Together, these studies will help refine future intervention strategies in this cohort of patients.

Study Details

Timeline

Interventions