Evidence map›Paper›PMID 23229327›Full record

ReviewNature reviews. Gastroenterology & hepatology2013

The impoverished gut--a triple burden of diarrhoea, stunting and chronic disease.

Richard L Guerrant, Mark D DeBoer, Sean R Moore, Rebecca J Scharf, Aldo A M Lima

Registry-linked trialOpen access · greenAbstract readReview
In one paragraph

Review in Nature reviews. Gastroenterology & hepatology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07195006 (Early Life Diarrhoea Episode), which is not on this map. Cited by 338 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
338citing papers in PubMed, 7 pooled it
14.1field-weighted citation impact, top 1% 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.

NCT07195006 recruitingnot on this mapstarted 2025, after this paper: background citation

Early Life Diarrhoea Episode(s), Malnutrition, Environmental Enteric Dysfunction and Microbiome Trajectories From Birth Until 3 Years of Life ; The University of Zimbabwe Birth Cohort Study-2 (UZBCS-2)

TypeobservationalSponsorUniversity of ZimbabweRan2025 to 2032Enrolled368ConditionsMalnutrition Pregnancy, Malnutrition in Children, Malnutrition (Calorie), Environmental Enteric DysfunctionArmsMalnutrition in pregnancy as exposure, Poor WASH living conditions as exposure
3 · Its place in the literature

Who cites it

338 citing papers in PubMed, 7 syntheses or guidelines pooled it, 602 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Roles of the gut microbiome in weight management.Nature reviews. Microbiology · 2023
    Pooled it
  4. Consequences of Shigella infection in young children: a systematic review.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2023
    Pooled it
  5. Interventions to improve sanitation for preventing diarrhoea.The Cochrane database of systematic reviews · 2023
    Pooled it
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  19. Waterborne diseases and climate change.Nature reviews. Microbiology · 2026
    Review
  20. Article

278 more citing papers are in PubMed but not listed here.

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 at 3 institutions in 2 countries.

Richard L GuerrantCenter for Global Health, Division of Infectious Diseases and International Health, University of Virginia School of Medicine, Charlottesville, VA 22908, USA. rlg9a@virginia.edu
Mark D DeBoer
Sean R Moore
Rebecca J Scharf
Aldo A M Lima
University of Virginia · USCincinnati Children's Hospital Medical Center · USUniversidade Federal do Ceará · BR

Funding

RECOGNITION &EXPRESSION OF TROPICAL INFECTIOUS DISEASESU01AI026512 · NIAID · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI GUERRANT, RICHARD L · 1994 to 2014
$8.5M
Global Infectious Disease Research Training Program at UVAD43TW006578 · FIC · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI GUERRANT, RICHARD L · 2003 to 2018
$2.7M
Cellular Molecular Mechanisms of Alanyl-Glutamine Oral Rehydration and NutritionK02TW008767 · FIC · CINCINNATI CHILDRENS HOSP MED CTR · PI MOORE, SEAN RYAN · 2011 to 2015
$627k
FIC NIH HHS D43 TW006578FIC NIH HHS D43TW006578FIC NIH HHS K02 TW008767FIC NIH HHS K02-TW008767NIAID NIH HHS U01 AI026512NIAID NIH HHS U01AI026512
6 · The paper itself

Abstract

More than one-fifth of the world's population live in extreme poverty, where a lack of safe water and adequate sanitation enables high rates of enteric infections and diarrhoea to continue unabated. Although oral rehydration therapy has greatly reduced diarrhoea-associated mortality, enteric infections still persist, disrupting intestinal absorptive and barrier functions and resulting in up to 43% of stunted growth, affecting one-fifth of children worldwide and one-third of children in developing countries. Diarrhoea in children from impoverished areas during their first 2 years might cause, on average, an 8 cm growth shortfall and 10 IQ point decrement by the time they are 7-9 years old. A child's height at their second birthday is therefore the best predictor of cognitive development or 'human capital'. To this 'double burden' of diarrhoea and malnutrition, data now suggest that children with stunted growth and repeated gut infections are also at increased risk of developing obesity and its associated comorbidities, resulting in a 'triple burden' of the impoverished gut. Here, we Review the growing evidence for this triple burden and potential mechanisms and interventions that must be understood and applied to prevent the loss of human potential and unaffordable societal costs caused by these vicious cycles of poverty.

Indexed as

PovertyChildChild Nutrition DisordersChild, PreschoolChronic DiseaseCognition DisordersCrowdingDiarrheaGrowth DisordersHumansInfantInfant, NewbornInfectionsIntestinal DiseasesRisk FactorsSanitation

Identifiers

PMID23229327
PMCPMC3617052
OpenAlexW2034847662

What OpenQuestion holds

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Read underepoch 390

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.