Evidence map›Paper›PMID 26738550›Full record

ArticleCritical care (London, England)2016

Nutrition support practices in critically ill head-injured patients: a global perspective.

Lee-Anne S Chapple, Marianne J Chapman, Kylie Lange, Adam M Deane, Daren K Heyland

Abstract read
In one paragraph

Article in Critical care (London, England), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing 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.

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

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

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Review
  6. Barriers to nutrition following neurosurgery: A descriptive cohort study.JPEN. Journal of parenteral and enteral nutrition · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Effect of Calories Delivered on Clinical Outcomes in Critically Ill Patients: Systemic Review and Meta-analysis.Indian journal of critical care medicine : peer-reviewed, official publication of Indian Society of Critical Care Medicine · 2017
    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

5 authors.

Lee-Anne S ChappleDiscipline of Acute Care Medicine, University of Adelaide, North Terrace, Adelaide, South Australia, 5000, Australia. lee-anne.costello@adelaide.edu.au.
Marianne J ChapmanDiscipline of Acute Care Medicine, University of Adelaide, North Terrace, Adelaide, South Australia, 5000, Australia. Marianne.chapman@health.sa.gov.au.
Kylie LangeDiscipline of Medicine, University of Adelaide, North Terrace, Adelaide, South Australia, 5000, Australia. kylie.lange@adelaide.edu.au.
Adam M DeaneDiscipline of Acute Care Medicine, University of Adelaide, North Terrace, Adelaide, South Australia, 5000, Australia. adam.m.deane@gmail.com.
Daren K HeylandClinical Evaluation Research Unit, Kingston General Hospital, Kingston, Ontario, Canada. dkh2@queensu.ca.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCritical illness following head injury is associated with a hypermetabolic state but there are insufficient epidemiological data describing acute nutrition delivery to this group of patients. Furthermore, there is little information describing relationships between nutrition and clinical outcomes in this population.

methodsWe undertook an analysis of observational data, collected prospectively as part of International Nutrition Surveys 2007-2013, and extracted data obtained from critically ill patients with head trauma. Our objective was to describe global nutrition support practices in the first 12 days of hospital admission after head trauma, and to explore relationships between energy and protein intake and clinical outcomes. Data are presented as mean (SD), median (IQR), or percentages.

resultsData for 1045 patients from 341 ICUs were analyzed. The age of patients was 44.5 (19.7) years, 78% were male, and median ICU length of stay was 13.1 (IQR 7.9-21.6) days. Most patients (94%) were enterally fed but received only 58% of estimated energy and 53% of estimated protein requirements. Patients from an ICU with a feeding protocol had greater energy and protein intakes (p <0.001, 0.002 respectively) and were more likely to survive (OR 0.65; 95% CI 0.42-0.99; p = 0.043) than those without. Energy or protein intakes were not associated with mortality. However, a greater energy and protein deficit was associated with longer times until discharge alive from both ICU and hospital (all p <0.001).

conclusionNutritional deficits are commonplace in critically ill head-injured patients and these deficits are associated with a delay to discharge alive.

Indexed as

AdultCraniocerebral TraumaCritical CareCritical IllnessEnteral NutritionFemaleHumansMaleMiddle AgedNutritional SupportParenteral NutritionProspective Studies

Identifiers

PMID26738550
PMCPMC4704404

What OpenQuestion 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 OpenQuestion graph.