Evidence map›Paper›PMID 20440603›Full record

ArticleIntensive care medicine2010

Transfusion practice and guidelines in Australian and New Zealand intensive care units.

Blood Observational Study Investigators of ANZICS-Clinical Trials Group, A Westbrook, V Pettilä, A Nichol, M J Bailey, G Syres, L Murray, R Bellomo, E Wood, L E Phillips and 5 more

Registry-linked trialAbstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Intensive care medicine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03138200 (The Role of Central Venous Oxygen Saturation), which is not on this map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
4.3field-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.

NCT03138200 naunknown statusnot on this mapstarted 2017, after this paper: background citation

The Role of Central Venous Oxygen Saturation (ScvO2) as an Indicator of Blood Transfusion in the Critically Ill

TypeinterventionalSponsorSzeged UniversityRan2017 to 2019Enrolled160ConditionsBlood Transfusion, Hemoglobinemia, Hypoxia, AnemiaArmsBlood transfusion
3 · Its place in the literature

Who cites it

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 99 citations in OpenAlex.

  1. Recommendations on RBC Transfusion in General Critically Ill Children Based on Hemoglobin and/or Physiologic Thresholds From the Pediatric Critical Care Transfusion and Anemia Expertise Initiative.Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies · 2018
    Guideline
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  11. Transfusion practices in intensive care units: An Australian and New Zealand point prevalence study.Critical care and resuscitation : journal of the Australasian Academy of Critical Care Medicine · 2023
    Article
  12. Article
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  14. Elevated IL-12, TNF-Journal of immunology research · 2020
    Article
  15. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 5 institutions in 3 countries.

Blood Observational Study Investigators of ANZICS-Clinical Trials GroupDepartment of Epidemiology and Preventive Medicine, Australian and New Zealand Intensive Care Research Centre, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia.
A Westbrook
V Pettilä
A Nichol
M J Bailey
G Syres
L Murray
R Bellomo
E Wood
L E Phillips
A Street
C French
N Orford
J Santamaria
D J Cooper
Australian Regenerative Medicine Institute · AUSaint Vincent Health System · USAustralian Red Cross Lifeblood · AUIntens (Czechia) · CZThe Alfred Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo describe the relationship between clinical practice and national guidelines for the transfusion of red blood cells (RBCs), fresh frozen plasma (FFP), platelets, and cryoprecipitate in Australian and New Zealand intensive care units (ICUs).

settingForty-seven ICUs over a 5-week period from August to September 2008.

designProspective, observational, multicentre, cohort study. PATIENTS: A total of 874 patients receiving any type of blood transfusion.

methodsAll patients who were transfused at least one unit of any blood component were included. Patient-specific and blood-component specific data were gathered. Pre-transfusion haemoglobin, platelet count, international normalised ratio (INR), and fibrinogen levels were compared to national guidelines.

resultsOf all 874 patients, 757 received RBCs (86.6%), 231 (26.4%) received platelets, 340 (38.9%) received FFP, and 78 (8.9%) received cryoprecipitate. Bleeding was the reason for administration of RBCs in 46%, FFP in 55%, and platelets in 47% of transfusions. The mean (SD) pre-transfusion haemoglobin was 77.6 (9.5) g/l, while the geometric means (95% CI) for platelet count, INR, and fibrinogen were 67.0 (59.7-75.3) x 10(9)/l, 1.84 (1.76-1.93), and 1.4 (1.1-1.8) g/l, respectively. The proportions of transfusions not adherent to guidelines were 2% for RBC, but 53% for platelets, 29% for FFP, and 88% for cryoprecipitate (RBC vs. other transfusion p < 0.001 for all).

conclusionsTransfusion practice of RBCs in Australian and New Zealand ICUs is restrictive and is concordant with guidelines. However, the transfusion of other blood components is not.

Indexed as

AgedAustraliaBlood Component TransfusionBlood TransfusionCritical CareFemaleGuideline AdherenceHumansIntensive Care UnitsMaleMiddle AgedNew ZealandObservationPractice Guidelines as TopicProspective Studies

Identifiers

PMID20440603
OpenAlexW1603917085

What OpenQuestion holds

Textmetadata
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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.