ArticleNeurogastroenterology and motility2026
Adolescent Normative Intervals for Body Surface Gastric Mapping: Spectral Analysis.
Article in Neurogastroenterology and motility, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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.
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.
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Who cites it
3 citing papers in PubMed.
- Body Surface Gastric Mapping Improves Diagnosis of Gastric Motility Disorders.Current gastroenterology reports · 2026Review
- Expert Clinical Consensus on Body Surface Gastric Mapping Phenotypes for Gastroduodenal Disorders: 'Auckland Classification' v1.0.Neurogastroenterology and motility · 2026Article
- Body Surface Gastric Mapping (BSGM): Is This the Future Standard of Care Noninvasive Test for Gastric Symptoms in Pediatrics?Neurogastroenterology and motility · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
Abstract
backgroundBody surface gastric mapping (BSGM) non-invasively assesses gastric myoelectrical activity along with real-time symptom reporting. In adults, the development of normative intervals has underpinned new explanatory phenotypes, aiding clinical decision-making. This study established normative reference intervals for adolescent BSGM metrics.
methodsHealthy adolescents aged 12-17 years with a BMI ≤ 35 kg/m KEY
resultsA total of 107 participants (52.8% female, median age 14 [IQR 13-16], median BMI 20.1 [IQR 18.75-22.40]) with mixed ethnicities were included. No substantive correlations were observed between BSGM metrics and demographics or anthropometric data. Therefore, a single set of normative reference intervals was established. Median PGF was 3.06 cycles per minute; reference interval 2.72-3.37. Median BMI-adjusted amplitude was 37.80 μV; reference interval 20.0-72.0. Median GA-RI was 0.51; reference interval ≥ 0.22. Median ff-AR was 2.12; reference interval ≥ 1.0. CONCLUSIONS AND INFERENCES: This study presents normative reference intervals for BSGM spectral metrics in adolescent populations, informing the interpretation of tests in research and clinical practice.
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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 Socratic graph.