Evidence map›Paper›PMID 34480133›Full record

ArticleHypertension research : official journal of the Japanese Society of Hypertension2021

Nocturnal hypertension and risk of developing early-onset preeclampsia in high-risk pregnancies.

Martin R Salazar, Walter G Espeche, Carlos E Leiva Sisnieguez, Julián Minetto, Eduardo Balbín, Adelaida Soria, Osvaldo Yoma, Marcelo Prudente, Soledad Torres, Florencia Grassi and 2 more

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In one paragraph

Article in Hypertension research : official journal of the Japanese Society of Hypertension, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.8field-weighted citation impact, top 8% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
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  12. More need to optimize the prediction model of sFlt- 1/PIGF ratio and ambulatory blood pressure monitoring in preeclampsia.Hypertension research : official journal of the Japanese Society of Hypertension · 2024
    Article
  13. Article
  14. Placental hypoxia, high nighttime blood pressure, and maternal health.Hypertension research : official journal of the Japanese Society of Hypertension · 2024
    Article
  15. Article
  16. VASCULAR AND RENAL MECHANISMS OF PREECLAMPSIA.Current opinion in physiology · 2023
    Article
  17. Review
  18. Article
  19. Article
  20. Update on Hypertension Research in 2021.Hypertension research : official journal of the Japanese Society of Hypertension · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 2 institutions in 1 country.

Martin R SalazarUnidad de Enfermedades Cardiometabólicas, Servicio de Clínica Médica, Hospital Gral. San Martín, La Plata, Argentina. salazarlandea@gmail.com.
Walter G EspecheUnidad de Enfermedades Cardiometabólicas, Servicio de Clínica Médica, Hospital Gral. San Martín, La Plata, Argentina.
Carlos E Leiva SisnieguezUnidad de Enfermedades Cardiometabólicas, Servicio de Clínica Médica, Hospital Gral. San Martín, La Plata, Argentina.
Julián MinettoUnidad de Enfermedades Cardiometabólicas, Servicio de Clínica Médica, Hospital Gral. San Martín, La Plata, Argentina.
Eduardo BalbínFacultad de Ciencias Médicas, UNLP, La Plata, Argentina.
Adelaida SoriaServicio de Obstetricia, Hospital Gral. San Martín, La Plata, Argentina.
Osvaldo YomaServicio de Obstetricia, Hospital Gral. San Martín, La Plata, Argentina.
Marcelo PrudenteServicio de Obstetricia, Hospital Gral. San Martín, La Plata, Argentina.
Soledad TorresServicio de Obstetricia, Hospital Gral. San Martín, La Plata, Argentina.
Florencia GrassiServicio de Obstetricia, Hospital Gral. San Martín, La Plata, Argentina.
Claudia SantillanServicio de Obstetricia, Hospital Gral. San Martín, La Plata, Argentina.
Horacio A CarbajalFacultad de Ciencias Médicas, UNLP, La Plata, Argentina.
Universidad Nacional de La Plata · ARHospital de Clínicas "José de San Martín" · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To test the hypothesis that nocturnal hypertension identifies risk for early-onset preeclampsia/eclampsia (PE), we conducted an historical cohort study of consecutive high-risk pregnancies between 1st January 2016 and 31st March 2020. Office blood pressure (BP) measurements and ambulatory blood pressure monitoring (ABPM) were performed. The cohort was divided into patients without PE or with early- or late-onset PE (<34 and ≥34 weeks of gestation, respectively). The relative risks of office and ABPM hypertension for the development of late- or early-onset PE were estimated with multinomial logistic regression using no PE as a reference category. Four hundred and seventy-seven women (mean age 30 ± 7 years, with 23 ± 7 weeks of gestation at the time of the BP measurements) were analyzed; 113 (23.7%) developed PE, 69 (14.5%) developed late-onset PE, 44 (9.2%) developed early-onset PE. Office and ambulatory BP increased between the groups, and women who developed early-onset PE had significantly higher office and ambulatory BP values than those with late-onset PE or without PE. Hypertension prevalence increased across groups, with the highest values in early-onset PE. Nocturnal hypertension was the most prevalent finding and was highly prevalent in women who developed early-onset PE (88.6%); only 1.6% of women without nocturnal hypertension developed early-onset PE. Additionally, nocturnal hypertension was a stronger predictor for early-onset PE than for late-onset PE (adjusted OR, 5.26 95%CI 1.67-16.60) vs. 2.06, 95%CI 1.26-4.55, respectively). In conclusion, nocturnal hypertension was the most frequent BP abnormality and a significant predictor of early-onset PE in high-risk pregnancies.

Indexed as

HypertensionPre-EclampsiaAdultBlood PressureBlood Pressure Monitoring, AmbulatoryCohort StudiesFemaleHumansPregnancyPregnancy, High-RiskYoung AdultAmbulatory blood pressure monitoringEarly-onset preeclampsiaHigh-risk pregnancyNocturnal hypertension

Identifiers

PMID34480133
OpenAlexW3198497947

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.