Evidence mapPaperPMID 38470507Full record

SynthesisCardiovascular drugs and therapy2025

Effectiveness of Vasopressin Against Cardiac Arrest: A Systematic Review of Systematic Reviews.

Jonathan Ka-Ming Ho, Hon-Lon Tam, Leona Yuen-Ling Leung

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Cardiovascular drugs and therapy, 2025. 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
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

2 citing papers in PubMed.

  1. Article
  2. 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

3 authors.

Jonathan Ka-Ming HoSchool of Nursing and Health Studies, Hong Kong Metropolitan University, Homantin, Kowloon, Hong Kong. kamho@hkmu.edu.hk.ORCID 0000-0001-5561-8877
Hon-Lon TamThe Nethersole School of Nursing, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong.
Leona Yuen-Ling LeungSchool of Nursing and Health Studies, Hong Kong Metropolitan University, Homantin, Kowloon, Hong Kong.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis systematic review (SR) of SRs evaluates the effectiveness of vasopressin alone or in combination with other drugs in improving the outcomes of cardiac arrest (CA).

methodsUsing a three-step approach, we searched five databases to identify all relevant SRs. Two reviewers independently selected suitable studies, assessed study quality, and extracted relevant data. If an outcome was reported by multiple SRs, a re-meta-analysis was conducted as needed; otherwise, a narrative analysis was performed.

resultsTwelve SRs covering 16 original studies were included in this review. The meta-analysis results revealed a significant increase in survival to hospital admission for patients with in-hospital CA (IHCA) or out-of-hospital CA (OHCA) receiving vasopressin alone compared with that for those receiving epinephrine alone. Furthermore, the return of spontaneous circulation (ROSC) was significantly increased in patients with OHCA receiving vasopressin with epinephrine compared with that in those receiving epinephrine alone. Compared with patients with IHCA receiving epinephrine with placebo, those receiving vasopressin, steroids, and epinephrine (VSE) exhibited significant increases in ROSC, survival to hospital discharge, favorable neurological outcomes, mean arterial pressure, renal failure-free days, coagulation failure-free days, and insulin requirement.

conclusionVSE is the most effective drug combination for improving the short- and long-term outcomes of IHCA. It is recommended to use VSE in patients with IHCA. Future studies should investigate the effectiveness of VSE against OHCA and CA of various etiologies, the types and standard dosages of steroids for cardiac resuscitation, and the effectiveness of vasopressin-steroid in improving CA outcomes.

Indexed as

Heart ArrestOut-of-Hospital Cardiac ArrestVasoconstrictor AgentsVasopressinsDrug Therapy, CombinationEpinephrineHumansReturn of Spontaneous CirculationTreatment OutcomeEpinephrineVasoconstrictor AgentsVasopressinsCardiopulmonary resuscitationEpinephrineHeart arrestHeart massageSteroidsVasopressins

Identifiers

PMID38470507
PMCPMC12602646

What Socratic 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 Socratic graph.