Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 1,085

The DOI matches its Crossref record; 27 of the 27 references it cites were found in a registry or an index.

Transfusion Strategies for Patients in Pediatric Intensive Care Units

Open access
Lacroix, Jacques, Hébert, Paul C., Hutchison, James S., Hume, Heather A., Tucci, Marisa, Ducruet, Thierry, Gauvin, France, Collet, Jean-Paul, Toledano, Baruch J., Robillard, Pierre, Joffe, Ari, Biarent, Dominique, Meert, Kathleen, Peters, Mark J.·2007·New England Journal of Medicine

Abstract

BACKGROUND: The optimal hemoglobin threshold for erythrocyte transfusions in critically ill children is unknown. We hypothesized that a restrictive transfusion strategy of using packed red cells that were leukocyte-reduced before storage would be as safe as a liberal transfusion strategy, as judged by the outcome of multiple-organ dysfunction. METHODS: In this noninferiority trial, we enrolled 637 stable, critically ill children who had hemoglobin concentrations below 9.5 g per deciliter within 7 days after admission to an intensive care unit. We randomly assigned 320 patients to a hemoglobin threshold of 7 g per deciliter for red-cell transfusion (restrictive-strategy group) and 317 patients to a threshold of 9.5 g per deciliter (liberal-strategy group). RESULTS: Hemoglobin concentrations were maintained at a mean (+/-SD) level that was 2.1+/-0.2 g per deciliter lower in the restrictive-strategy group than in the liberal-strategy group (lowest average levels, 8.7+/-0.4 and 10.8+/-0.5 g per deciliter, respectively; P<0.001). Patients in the restrictive-strategy group received 44% fewer transfusions; 174 patients (54%) in that group did not receive any transfusions, as compared with 7 patients (2%) in the liberal-strategy group (P<0.001). New or progressive multiple-organ dysfunction syndrome (the primary outcome) developed in 38 patients in the restrictive-strategy group, as compared with 39 in the liberal-strategy group (12% in both groups) (absolute risk reduction with the restrictive strategy, 0.4%; 95% confidence interval, -4.6 to 5.4). There were 14 deaths in each group within 28 days after randomization. No significant differences were found in other outcomes, including adverse events. CONCLUSIONS: In stable, critically ill children a hemoglobin threshold of 7 g per deciliter for red-cell transfusion can decrease transfusion requirements without increasing adverse outcomes. (Controlled-trials.com number, ISRCTN37246456 [controlled-trials.com].).

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1056/nejmoa066240

Cites

27 of 27 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 27 references

Cited by

See all 1,085

Metadata

Authors
Lacroix, J., Hébert, P. C., Hutchison, J. S., Hume, H. A., Tucci, M., Ducruet, T., Gauvin, F., Collet, J.-P., Toledano, B. J., Robillard, P., Joffe, A., Biarent, D., Meert, K., & Peters, M. J.
Venue
New England Journal of Medicine
Published
2007-04-19
Volume
356
Issue
16
Pages
1609-1619
ISSN
  • 0028-4793 (ISSN-L)
  • 1533-4406
OpenAlex
W2156870897
Cited by
1,085
References
27
FWCI
31.20
Type
journal article
Language
en
Open access
bronze

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Transfusion Strategies for Patients in Pediatric Intensive Care Units. https://app.cochat.ai/papers/10.1056/nejmoa066240
The paper
Lacroix, J., Hébert, P. C., Hutchison, J. S., Hume, H. A., Tucci, M., Ducruet, T., Gauvin, F., Collet, J.-P., Toledano, B. J., Robillard, P., Joffe, A., Biarent, D., Meert, K., & Peters, M. J. (2007). Transfusion Strategies for Patients in Pediatric Intensive Care Units. New England Journal of Medicine. https://doi.org/10.1056/nejmoa066240

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.