Evidence map›Paper›PMID 22864370›Full record

ArticleEvidence-based medicine2013

Tranexamic acid reduces blood transfusion in surgical patients while its effects on thromboembolic events and mortality are uncertain.

Raviraj Raveendran, Jean Wong

Registry-linked trialAbstract readComment
PubMed Publisher
In one paragraph

Article in Evidence-based medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02063035 (Topical Application of Tranexamic Acid to Reduce Postoperative Blood Loss in Posterior Approach Spinal Surgery), which is not on this map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
–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.

NCT02063035 phase4completednot on this map

Topical Application of Tranexamic Acid to Reduce Postoperative Blood Loss in Posterior Approach Spinal Surgery

TypeinterventionalSponsorMassachusetts General HospitalRan2012 to 2015Enrolled29ConditionsLumbar Spinal Stenosis, Thoracic Spinal StenosisArmsTranexamic Acid, Placebo
3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  13. TopicalOrthopedic reviews · 2016
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Raviraj RaveendranDepartment of Anesthesia, University of Toronto, Toronto, Ontario, Canada.
Jean Wong

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Antifibrinolytic AgentsBlood Loss, SurgicalHumansTranexamic AcidAntifibrinolytic AgentsTranexamic Acid

Identifiers

PMID22864370

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.