SynthesisHypertension research : official journal of the Japanese Society of Hypertension2019
Antihypertensive drug therapy for women with non-severe hypertensive disorders of pregnancy: a systematic review and meta-analysis.
Synthesis in Hypertension research : official journal of the Japanese Society of Hypertension, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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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
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Who cites it
2 citing papers in PubMed, 4 citations in OpenAlex.
- Current Understanding on Hypertensive Disorders in Pregnancy.International journal of general medicine · 2026Review
- Maternal Hypertension Disorders and Neonatal Acute Kidney Injury: Results from the AWAKEN Study.American journal of perinatology · 2024Article
Corrections and comments
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Authors and funding
3 authors at 3 institutions in 1 country.
Funding
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Abstract
Hypertensive disorders of pregnancy (HDP) represent a frequent disorder among pregnancies. Women with severe hypertension in pregnancy are at increased risk of maternal complications and require antihypertensive drug therapy. This study aimed to systematically review randomized control trials of antihypertensive drug(s) treating non-severe hypertension during pregnancy to estimate the effectiveness and safety of this intervention. On May 8, 2018, we searched PubMed, Cochrane Library, and Ichu-Shi with no restriction on publication year. We selected randomized control trials that involved women with HDP being treated with antihypertensive drug(s) as intervention. Fourteen trials (1804 women) were identified for meta-analysis. There were no significant differences in the risk of maternal death (373 women; risk ratio (RR) 0.70; 95% confidence interval (CI) 0.04 to 11.45), proteinuria (1214 women; RR 1.00; 95% CI 0.67 to 1.49), side effects (360 women; RR 2.69; 95% CI 0.32 to 22.64), cesarean section (1239 women; RR 0.97; 95% CI 0.82 to 1.15), neonatal and birth death (1548 women; RR 0.80; 95% CI 0.43 to 1.49), preterm birth (904 women; RR 0.86; 95% CI 0.53 to 1.39), or small for gestational age infants (1082 women; RR 1.04; 95% CI 0.66 to 1.63) with antihypertensive drug therapy versus placebo or no treatment. The current review suggests that antihypertensive drug therapy does not reduce or increase the risk of maternal or perinatal outcomes. Further studies are needed to build reliable estimates of the effectiveness and safety of antihypertensive drug therapy for women with HDP.
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Registered trials
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