ArticleObstetrics and gynecology2022
Progression to Severe Chronic Hypertension 5-7 Years After a Pregnancy With Mild Chronic Hypertension.
Article in Obstetrics and gynecology, 2022. 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
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
2 citing papers in PubMed, 5 citations in OpenAlex.
- Hypertension in Pregnancy: Current Challenges and Future Opportunities for Surveillance and Research.Journal of women's health (2002) · 2024Article
- Postpartum remote home blood pressure monitoring: the new frontier.AJOG global reports · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 1 institution in 2 countries.
Funding
Abstract
objectiveTo estimate the incidence of severe chronic hypertension (cHTN) within 5-7 years after a pregnancy complicated by mild cHTN.
methodsThis was a retrospective cohort study of women with mild cHTN during an index pregnancy between 2012 and 2014. Women were included if they received prenatal care at a single academic center and had mild cHTN during their pregnancy. Women with severe cHTN, type 1 diabetes, systemic lupus erythematosus, cardiomyopathy, proteinuria, or creatinine level greater than 1.1 mg/dL before 23 weeks of gestation at baseline were excluded. The primary outcome was a composite of severe cHTN (defined as new-onset of two or more severe blood pressures) or new-onset cardiovascular disease complications more than 12 weeks after the index delivery.
resultsA total of 647 women with mild cHTN met inclusion criteria. Of these, 236 (36.5%, 95% CI 32.8-40.2%) women experienced the primary composite outcome of severe cHTN within 5-7 years of the index pregnancy. Black women progressed more rapidly than White women (adjusted hazard ratio [aHR] 1.99, 95% CI 1.43-2.76). Smoking tobacco was also associated with more rapid progression to severe cHTN (aHR 1.47, 95% CI 1.13-1.90).
conclusionIn this cohort, one in three women with mild cHTN in an index pregnancy progressed to severe cHTN within 5-7 years. Prospective studies to validate this finding are needed.
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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.