Evidence map›Paper›PMID 33534858›Full record

ArticlePloS one2021

Outcomes following medical termination versus prolonged pregnancy in women with severe preeclampsia before 26 weeks.

Mariana A Carvalho, Lina Bejjani, Rossana P V Francisco, Elizabeth G Patino, Alexandre Vivanti, Fernanda S Batista, Marcelo Zugaib, Frédéric J Mercier, Lisandra S Bernardes, Alexandra Benachi

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Review
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

10 authors at 3 institutions in 2 countries.

Mariana A CarvalhoFaculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, Brasil.ORCID 0000-0001-7193-4917
Lina BejjaniObstetrics and Gynecology Department, Hôpital Antoine-Béclère, Assistance Publique-Hôpitaux de Paris (AP-HP), Clamart, France.
Rossana P V FranciscoFaculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, Brasil.
Elizabeth G PatinoFaculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, Brasil.
Alexandre VivantiObstetrics and Gynecology Department, Hôpital Antoine-Béclère, Assistance Publique-Hôpitaux de Paris (AP-HP), Clamart, France.ORCID 0000-0002-4921-0047
Fernanda S BatistaFaculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, Brasil.ORCID 0000-0002-5251-2556
Marcelo ZugaibFaculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, Brasil.
Frédéric J MercierUniversité Paris Saclay, Kremlin-Bicêtre, France.
Lisandra S BernardesFaculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, Brasil.ORCID 0000-0003-2367-2849
Alexandra BenachiObstetrics and Gynecology Department, Hôpital Antoine-Béclère, Assistance Publique-Hôpitaux de Paris (AP-HP), Clamart, France.
Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo · BRUniversité Paris-Saclay · FRAssistance Publique – Hôpitaux de Paris · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo compare maternal complications and describe neonatal outcomes in women with severe preeclampsia at ≤ 26+0 weeks in two countries with different management policies: expectant management (Brazil) versus termination of pregnancy (France).

methodsWe conducted a retrospective comparative study by reviewing the medical records of women with severe preeclampsia at ≤ 26+0 weeks, from January 2010 to June 2018, in two centers: Hospital das Clínicas da Faculdade de Medicina, in Sao Paulo, Brazil (where medical abortion is forbidden in this indication) and Hôpital Antoine-Béclère, Clamart, France (where medical termination is accepted). We collected information on maternal characteristics, laboratory tests, maternal complications and fetal and newborn characteristics. We used Student's t-test and the Mann-Whitney U nonparametric test to compare quantitative variables, and Chi-square test or Fisher's exact test to evaluate the associations between the qualitative variables.

resultsThere was no between-group difference in maternal complications during hospitalization (p = 0.846). In Brazil, the rate of cesarean section was 66.7%, and 20% of patients had vertical incision. The rate of spontaneous fetal death was 35.6% and among the live-born infants 26.6% were discharged from hospital. In France, one patient had a cesarean section with vertical incision.

conclusionWhen comparing termination of pregnancy to expectant management in severe preeclampsia before 26 weeks, maternal complications were equivalent but maternal reproductive future might have been compromised in 20% of cases due to a higher risk of uterine rupture in subsequent pregnancies for patients having classic cesarean (vertical incision). 26.6% of children survived the neonatal period when pregnancy was pursued, however we lack information on their long-term follow-up.

Indexed as

Abortion, InducedPre-EclampsiaPregnancy OutcomeAdolescentAdultBrazilCesarean SectionFemaleFetal DeathFranceGestational AgeHumansMiddle AgedPregnancyRetrospective StudiesWatchful Waiting

Identifiers

PMID33534858
PMCPMC7857578
OpenAlexW3126314308

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.