Effect of locally tailored clinical guidelines on intrapartum management of severe hypertensive disorders at Zanzibar's tertiary hospital (the PartoMa study)

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

Nanna Maaløe, Camilla B Andersen, Natasha Housseine, Tarek Meguid, Ib C Bygbjerg, Jos van Roosmalen

OBJECTIVE: To estimate the effect of locally tailored clinical guidelines on intrapartum care and perinatal outcomes among women with severe hypertensive disorders in pregnancy (sHDP).

METHODS: A pre-post study at Zanzibar's low-resource Mnazi Mmoja Hospital was conducted. All labouring women with sHDP were included at baseline (October 2014 to January 2015) and at 9-12 months after implementation of the ongoing intervention (October 2015 to January 2016). Background characteristics, clinical practice, and delivery outcomes were assessed by criterion-based case file reviews.

RESULTS: Overall, 188 of 2761 (6.8%) women had sHDP at baseline, and 196 of 2398 (8.2%) did so during the intervention months. The median time between last blood pressure recording and delivery decreased during the intervention compared with baseline (P=0.015). Among women with severe hypertension, antihypertensive treatment increased during the intervention compared with baseline (relative risk [RR] 1.37, 95% confidence interval [CI] 1.14-1.66). Among the neonates delivered (birthweight ≥1000 g), stillbirths decreased (RR 0.56, 95% CI 0.35-0.90) and Apgar scores of seven or more increased during the intervention compared with baseline (RR 1.17, 95% CI 1.03-1.33).

CONCLUSION: Although health system strengthening remains crucial, locally tailored clinical guidelines seemed to help work-overloaded birth attendants at a low-resource hospital to improve care for women with sHDP. CLINICALTRIALS.ORG: NCT02318420.

OriginalsprogEngelsk
TidsskriftInternational journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics
Vol/bind144
Udgave nummer1
Sider (fra-til)27-36
Antal sider10
ISSN0020-7292
DOI
StatusUdgivet - 2019

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