Evidence map›Paper›PMID 42482376›Full record

ArticleNutrition in clinical practice : official publication of the American Society for Parenteral and Enteral Nutrition2026

Factors associated with constipation in critically ill children: A retrospective study.

Luise V Marino, Brittany Rothman, Graeme O'Connor, Jessica Sheppard, Meredith Kinoshita, Catherine Kidd, Lynne Latten, Anne-Marie Shine

Abstract readMulticenter Study
In one paragraph

Article in Nutrition in clinical practice : official publication of the American Society for Parenteral and Enteral Nutrition, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

1 citing paper in PubMed.

  1. Factors associated with constipation in critically ill children: A retrospective study.Nutrition in clinical practice : official publication of the American Society for Parenteral and Enteral Nutrition · 2026
    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

8 authors.

Luise V MarinoSouthwest Yorkshire Partnership NHS Foundation Trust, Wakefield, UK.ORCID https://orcid.org/0000-0002-1257-121X
Brittany RothmanDepartment of Dietetics, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK.ORCID https://orcid.org/0000-0001-7745-392X
Graeme O'ConnorDepartment of Dietetics, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK.
Jessica SheppardDepartment of Clinical Nutrition and Dietetics, Children's Health Ireland at Crumlin, Dublin, Ireland.
Meredith KinoshitaDr Meredith Kinoshita. Cormac Breatnach. Critical Care Medicine, Children's Health Ireland at Crumlin, Dublin, Ireland.
Catherine KiddTransformation Directorate, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK.
Lynne LattenPaediatric Intensive Care Unit, Alder Hey Children's NHS Foundation Trust, Liverpool, UK.
Anne-Marie ShineDepartment of Clinical Nutrition and Dietetics, Children's Health Ireland at Crumlin, Dublin, Ireland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimConstipation affects half of critically ill children in pediatric intensive care units (PICUs). The primary aim was to identify factors associated with constipation.

methodsA multicenter retrospective review of nutrition support, medication, and defecation in critically ill children in five PICUs with an expected length of stay greater than 48 h. Constipation: defined as ≥3 days from admission without a bowel movement.

resultsA total of 250 children, mean age 38.1 ± 56.2 months, of which 155 (62%) were male. Among the 47% (117/250) of children who were constipated, compared to no constipation group, the mean time to passage of first stool was 6.0 ± 3.7 days vs.1.0 ± 1.1 days, respectively (P < 0.001). Children with and without constipation achieved 43% of energy and 36% of protein recommendations, compared with 67% and 56%, respectively. In a multivariate analysis, factors that increased the risk of constipation included children prescribed opioids and muscle relaxants, a cardiac diagnosis (P < 0.0001), and sex (males) (P = 0.04). Conversely, children had a reduced risk of constipation if they were following a bowel-management protocol (30% reduced risk) or prescribed laxatives (P = 0.001).

conclusionIn this retrospective study, the incidence of constipation among children admitted to the PICU was 47%. Risk factors for constipation included the use of opioid and muscle relaxants, a cardiac diagnosis, and sex (males). Children with constipation had significantly lower energy and protein intake during their PICU admission. Implementation of a bowel-management protocol and prescription of laxatives was associated with a reduced risk of constipation.

Indexed as

ConstipationCritical IllnessAnalgesics, OpioidChildChild, PreschoolDefecationFemaleHumansIncidenceInfantIntensive Care Units, PediatricIrelandLaxativesLength of StayMaleNutritional SupportAnalgesics, OpioidLaxativesbowel‐management protocolsconstipationnutritionpediatric critical illness

Identifiers

PMID42482376
PMCPMC13419028

What OpenQuestion holds

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Registered trials

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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.