Evidence map›Paper›PMID 33159032›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2020

Effect of Red Blood Cell Storage Duration on Outcomes of Isolated Traumatic Brain Injury.

Kun Xiao, Fei Zhao, Qiang Liu, Jinliang Jiang, Zhiyong Chen, Wei Gong, Zengwang Zheng, Aiping Le

Open access · greenAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 35% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Kun XiaoDepartment of Blood Transfusion, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland).
Fei ZhaoDepartment of Neurology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland).
Qiang LiuDepartment of Information, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland).
Jinliang JiangDepartment of Science and Technology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland).
Zhiyong ChenDepartment of Personnel, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland).
Wei GongPresident's Office, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland).
Zengwang ZhengDepartment of Medical Administration, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland).
Aiping LeDepartment of Blood Transfusion, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland).
Nanchang University · CNFirst Affiliated Hospital of Nanchang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND The aim of this study was to investigate the effects of red blood cell (RBC) storage duration on the outcomes of adult isolated traumatic brain injury (iTBI) patients after transfusion. MATERIAL AND METHODS A total of 1252 adult iTBI patients who received the fresh RBCs (stored for £14 days) or old RBCs (stored for >14 days) were finally enrolled in this study. The primary outcome was 90-day mortality. The secondary outcomes were in-hospital mortality, nosocomial infection, and complications. RESULTS By 90 days after RBC transfusion, 89 patients (17.0%) had died in the fresh RBC group, and 107 had died (14.7%) in the old RBC group, with no significant difference in 90-day mortality between the 2 groups (OR=1.192, 95% CI: 0.877-1.620, P=0.261). According to ISS score, no differences were discovered in mild injury (OR=1.079, 95% CI: 0.682-1.707, P=0.746), severe injury (OR=1.055, 95% CI: 0.634-1.755, P=0.838), and more severe injury (OR=1.940, 95% CI: 0.955-3.943, P=0.064). For GCS score, there were no differences in mild injury (OR=1.546, 95% CI: 0.893-2.676, P=0.118), moderate injury (OR=0.965, 95% CI: 0.616-1.513, P=0.877), and severe injury (OR=1.332, 95% CI: 0.677-2.620, P=0.406). We also observed no significant differences in secondary outcomes. CONCLUSIONS Use of old RBCs did not increase the 90-day mortality in adult iTBI patients.

Indexed as

Preservation, BiologicalAdultBrain Injuries, TraumaticErythrocytesErythrocyte TransfusionFemaleHumansKaplan-Meier EstimateMaleMultivariate AnalysisRegression AnalysisRisk FactorsTime FactorsTreatment Outcome

Identifiers

PMID33159032
PMCPMC7657062
OpenAlexW3096202885

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.