Evidence map›Paper›PMID 38784194›Full record

ArticleObstetric medicine2024

Post-partum maternal bradycardia: A case series and literature review.

Karen C Tran, Cassandra D Fayowski, Tessa Chaworth-Musters, Susan E Purkiss, Anthony Chau, Matthew T Bennett, Wee Shian Chan

Abstract read
In one paragraph

Article in Obstetric medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
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

7 authors.

Karen C TranDivision of General Internal Medicine, Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.ORCID https://orcid.org/0000-0003-3220-2902
Cassandra D FayowskiDepartment of Medicine, Western University, London, Ontario, Canada.
Tessa Chaworth-MustersDivision of General Internal Medicine, Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.
Susan E PurkissDivision of General Internal Medicine, Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.
Anthony ChauDepartment of Anesthesiology, Pharmacology and Therapeutics, University of British Columbia, Vancouver, British Columbia, Canada.
Matthew T BennettDivision of Cardiology, Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.
Wee Shian ChanDivision of General Internal Medicine, Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Unlike tachyarrhythmias, which are common in pregnancy, there is a paucity of data regarding maternal bradycardias. Our objective was to describe the characteristics, associated conditions, and prognosis of women who develop bradycardia post-partum. Method: We conducted a retrospective chart review of patients referred to the Obstetrical Medicine service at British Columbia Women's Hospital from January 2012 to May 2020 for post-partum maternal bradycardia. Results: Twenty-four patients with post-partum bradycardia were included (age 34.2  ±  4.8 years; heart rate 40.4  ±  8.1 beats per minute; blood pressure 131/72 mm Hg). Sinus bradycardia (79.2%) was the most common rhythm. Dyspnea (29.4%) and chest pain (23.5%) were common symptoms. Mean time to resolution of bradycardia was 3.6  ±  3.8 days. Associated conditions potentially explaining the bradycardia were preeclampsia (54.1%), underlying (16.7%), medications (8.3%), and neuraxial anesthesia (8.3%). Conclusions: Maternal bradycardia is an uncommon condition complicating the post-partum period, that is generally self-limiting, with the majority only require clinical observation.

Indexed as

anesthesiaanestheticsArrhythmiaergotaminegestational hypertensionheart rateheart rhythmhypertensionpreeclampsiapregnancypregnantwomen

Identifiers

PMID38784194
PMCPMC11110741

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Registered trials

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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.