Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Clinical Utility of LCT Genotyping in Children with Suspected Functional Gastrointestinal Disorder.

Nutrients - 1 Oct 2020

Couce María L, Sánchez-Pintos Paula, González-Vioque Emiliano, Leis Rosaura

Abstract excerpt

Genetic testing is a good predictor of lactase persistence (LP) in specific populations but its clinical utility in children is less clear. We assessed the role of lactose malabsorption in functional gastrointestinal disorders (FGID) in children and the correlation between the lactase non-persistence (LNP) genotype and phenotype, based on exhaled hydrogen and gastrointestinal symptoms, during a hydrogen breath...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Breath Tests
Share to Cross-Sectional Studies
Share to Dairy Products

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Gastrointestinal Diseases

Share to Hydrogen

Share to Lactase

Share to Lactose Intolerance

Source

Open in PubMed Open full text

Identifiers

PMID: 33019743
DOI: 10.3390/nu12103017
PMCID: PMC7601291

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Clinical Utility of LCT Genotyping in Children with Suspected Functional Gastrointestinal Disorder.PMID 33019743Read ↗

Genetic testing for adult-type hypolactasia in Italian families.Semantic proximity Read ↗

Testing for lactase non-persistence in a Dutch population: Genotyping versus the hydrogen breath test.Semantic proximity Read ↗

[Accuracy of lactase gene C/T-13910 polymorphism and hydrogen breath test in a gastroenterology outpatient clinic: a retrospective study].Semantic proximity Read ↗

Lactase Non-Persistence Genotyping: Comparison of Two Real-Time PCR Assays and Assessment of Concomitant Fructose/Sorbitol Malabsorption Rates.Semantic proximity Read ↗

Improving diagnosis of adult-type hypolactasia in patients with abdominal complaints.Semantic proximity Read ↗

Concordance between Lactose Quick Test, hydrogen-methane breath test and genotyping for the diagnosis of lactose malabsorption in children.Semantic proximity Read ↗

Distribution of the - 13910C>T polymorphism in the general population of Portugal and in subjects with gastrointestinal complaints associated with milk consumption.Semantic proximity Read ↗

Lactase persistence/non-persistence variants, C/T_13910 and G/A_22018, as a diagnostic tool for lactose intolerance in IBS patients.Semantic proximity Read ↗

Use of genetic testing for hypolactasia trait in the North Denmark Region.Semantic proximity Read ↗

Prevalence of lactose intolerance in Chile: a double-blind placebo study.Semantic proximity Read ↗

Lactase non-persistent genotype distribution in Italy.Semantic proximity Read ↗

Genetic test for lactase non-persistence and hydrogen breath test: is genotype better than phenotype to diagnose lactose malabsorption?Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.