ArticleJournal of perinatology : official journal of the California Perinatal Association2017
Is use of multiple antihypertensive agents to achieve blood pressure control associated with adverse pregnancy outcomes?
Article in Journal of perinatology : official journal of the California Perinatal Association, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed, 10 citations in OpenAlex.
- Joint association of growth hormone and cerebral small vessel disease with antihypertensive treatment burden after stroke: an exploratory prospective study.Journal of human hypertension · 2026Article
- Hypertension in Pregnancy: Diagnosis, Blood Pressure Goals, and Pharmacotherapy: A Scientific Statement From the American Heart Association.Hypertension (Dallas, Tex. : 1979) · 2022Article
- Hypertension and Diabetes in Non-Pregnant Women of Reproductive Age in the United States.Preventing chronic disease · 2019Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
objectiveWe assessed whether requiring >1 medication for blood pressure control is associated with adverse pregnancy outcomes. STUDY
designRetrospective cohort of 974 singletons with chronic hypertension at a tertiary care center. Subjects on >1 antihypertensive agent were compared with those on one agent <20 weeks gestational age with results stratified by average blood pressure (<140/90 and ⩾140/90 mm Hg) from prenatal visits. The primary maternal outcome was preeclampsia; the primary neonatal outcome was small for gestational age (<10th percentile).
resultAmong women with blood pressure ⩾140/90 mm Hg, women on multiple agents had the greatest risk of preeclampsia, severe preeclampsia, antenatal admissions to rule out preeclampsia, preterm birth <35 weeks and composite neonatal adverse outcomes.
conclusionCompared with use of a single agent when blood pressure is ⩾140/90 mm Hg, use of multiple agents increases adverse risks, while no such finding exists when blood pressure is controlled below 140/90 mm Hg.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.