Evidence map›Paper›PMID 27355647›Full record

ReviewAnnals of nutrition & metabolism2016

Dietary Carbohydrates and Childhood Functional Abdominal Pain.

Bruno P Chumpitazi, Robert J Shulman

Abstract readReview
In one paragraph

Review in Annals of nutrition & metabolism, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

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

  1. Guideline
  2. Trial
  3. Review
  4. Article
  5. An Update on the Assessment and Management of Pediatric Abdominal Pain.Pediatric health, medicine and therapeutics · 2021
    Review
  6. Article
  7. Article
  8. Low FODMAP diet in children and adolescents with functional bowel disorder: A clinical case note review.JGH open : an open access journal of gastroenterology and hepatology · 2020
    Article
  9. Routine disaccharidase testing: are we there yet?Current opinion in gastroenterology · 2020
    Review
  10. Review
  11. Article
  12. Article
  13. Observational
  14. Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. 13C-Labeled-Starch Breath Test in Congenital Sucrase-isomaltase Deficiency.Journal of pediatric gastroenterology and nutrition · 2018
    Article
  20. 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

2 authors.

Bruno P ChumpitaziDepartment of Pediatrics, Baylor College of Medicine, Houston, Tex., USA.
Robert J Shulman

Funding

Tissue Analysis & Molecular Imaging CoreP30DK056338 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI Geoffrey A Preidis · 2001 to 2026
$28.3M
PATHWAYS TO NEW BIOMARKERS IN RECURRENT ABDOMINAL PAIN IN CHILDRENR01NR013497 · NINR · BAYLOR COLLEGE OF MEDICINE · PI SAVIDGE, TOR C. · 2012 to 2024
$4.7M
Recurrent Abdominal Pain in ChildrenR01NR005337 · NINR · BAYLOR COLLEGE OF MEDICINE · PI SHULMAN, ROBERT J · 2002 to 2012
$4.3M
Intestinal Microbiome Fructan Metabolism and Symptom Generation in Childhood IBSK23DK101688 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI CHUMPITAZI, BRUNO PEDRO · 2014 to 2018
$879k
NIDDK NIH HHS K23 DK101688NIDDK NIH HHS P30 DK056338NINR NIH HHS R01 NR005337NINR NIH HHS R01 NR013497
6 · The paper itself

Abstract

Childhood functional gastrointestinal disorders (FGIDs) affect a large number of children throughout the world. Carbohydrates (which provide the majority of calories consumed in the Western diet) have been implicated both as culprits for the etiology of symptoms and as potential therapeutic agents (e.g., fiber) in childhood FGIDs. In this review, we detail how carbohydrate malabsorption may cause gastrointestinal symptoms (e.g., bloating) via the physiologic effects of both increased osmotic activity and increased gas production from bacterial fermentation. Several factors may play a role, including: (1) the amount of carbohydrate ingested; (2) whether ingestion is accompanied by a meal or other food; (3) the rate of gastric emptying (how quickly the meal enters the small intestine); (4) small intestinal transit time (the time it takes for a meal to enter the large intestine after first entering the small intestine); (5) whether the meal contains bacteria with enzymes capable of breaking down the carbohydrate; (6) colonic bacterial adaptation to one's diet, and (7) host factors such as the presence or absence of visceral hypersensitivity. By detailing controlled and uncontrolled trials, we describe how there is a general lack of strong evidence supporting restriction of individual carbohydrates (e.g., lactose, fructose) for childhood FGIDs. We review emerging evidence suggesting that a more comprehensive restriction of fermentable oligosaccharides, disaccharides, monosaccharides and polyols (FODMAP) may be effective. Finally, we review how soluble fiber (a complex carbohydrate) supplementation via randomized controlled intervention trials in childhood functional gastrointestinal disorders has demonstrated efficacy.

Indexed as

Child Nutritional Physiological PhenomenaEvidence-Based MedicinePrecision MedicineAbdominal PainChildDietary CarbohydratesDietary FiberDietary SupplementsDiet, Carbohydrate-RestrictedFermentationFood IntoleranceGastrointestinal DiseasesGastrointestinal MicrobiomeHumansMalabsorption SyndromesDietary CarbohydratesDietary Fiber

Identifiers

PMID27355647
PMCPMC4943582

What OpenQuestion holds

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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.