Evidence map›Paper›PMID 33723868›Full record

SynthesisPharmacology research & perspectives2021

Side-effects of carbetocin to prevent postpartum hemorrhage: A systematic review and meta-analysis of randomized controlled trials.

Wen Ai, Yanfei Zeng, Yubo Ma, Li Liu, Dazhi Fan, Song Wu, Yinghui Zhang

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Pharmacology research & perspectives, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 3 pooled it
5.0field-weighted citation impact, top 5% 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

9 citing papers in PubMed, 3 syntheses or guidelines pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Side-effects of intravenouslyFrontiers in pharmacology · 2023
    Pooled it
  3. Effect of Carbetocin on Postpartum Hemorrhage after Vaginal Delivery: A Meta-Analysis.Computational and mathematical methods in medicine · 2022
    Pooled it
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. 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 at 5 institutions in 1 country.

Wen AiDepartment of Obstetrics and Gynecology, Foshan Chancheng Central Hospital, Foshan, Guangdong, China.
Yanfei ZengDepartment of Obstetrics and Gynecology, Foshan Chancheng Central Hospital, Foshan, Guangdong, China.
Yubo MaDepartment of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, China.
Li LiuDepartment of Library, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China.
Dazhi FanFoshan Institute of Fetal Medicine, Affiliated Foshan Maternity & Child Healthcare Hospital, Southern Medical University, Foshan, Guangdong, China.ORCID 0000-0003-2773-9166
Song WuSchool of Integrated Traditional and Western Medicine, Anhui University of Chinese Medicine, Hefei, Anhui, China.
Yinghui ZhangDepartment of Obstetrics and Gynecology, Foshan Chancheng Central Hospital, Foshan, Guangdong, China.
Xian Central Hospital · CNAnhui Medical University · CNAnhui University of Traditional Chinese Medicine · CNFirst Affiliated Hospital Zhejiang University · CNFoshan Maternity and Child Health Care Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Postpartum hemorrhage (PPH) increases the risk of maternal death worldwide. Heat-stable carbetocin, a long-acting oxytocin analog, is a newer uterotonic agent. Clinicians do not fully understand its side-effects, particularly the unanticipated side-effects. The aim of this study is to investigate the side-effects of carbetocin to PPH. The Cochrane Library, Web of Science, PubMed, Elsevier ScienceDirect, Embase, and ClinicalTrials.gov were searched from the inception to September 2020. Randomized controlled trials (RCTs) that considered pregnant women who received carbetocin before delivery and provided at least one adverse event were included. Statistical analysis included random or fixed-effect meta-analyses using relative risk. Stratified analyses and sensitivity analyses were also performed. Begger's and Egger's test and funnel plots were used to assess the publication bias. Seventeen RCTs involving 32,702 women were included, and all these studies ranked as medium- to high-quality. Twenty-four side-effects were reported. The use of carbetocin had a lower risk of vomiting in intravenously (0.53, 0.30 to 0.93) and cesarean birth (0.51, 0.32 to 0.81) women, and had a slightly higher risk of diarrhea (8.00, 1.02 to 62.79) compared with oxytocin intervention. No significant difference was found among other side-effects. Evidence from our systematic review and meta-analysis of 17 RCTs suggested that the risk of vomiting decreased with carbetocin use in the prevention of PPH after delivery.

Indexed as

Administration, IntravenousCesarean SectionDiarrheaDrug-Related Side Effects and Adverse ReactionsFemaleHumansOxytocicsOxytocinPostpartum HemorrhagePregnancyRandomized Controlled Trials as TopicVomitingcarbetocinOxytocicsOxytocincarbetocinmeta-analysispostpartum hemorrhageside-effectssystematic review

Identifiers

PMID33723868
PMCPMC7961157
OpenAlexW3136386865

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.