Cited by 44Cardiovascular Syncope and Autonomic DisordersGastrointestinal motility and disordersHeart Rate Variability and Autonomic Control

Orthostatic Intolerance and Gastrointestinal Motility in Adolescents With Nausea and Abdominal Pain

Antiel, Ryan M, Risma, Justin M, Grothe, Rayna M, Brands, Chad K, Fischer, Philip R·2008·Journal of Pediatric Gastroenterology and Nutrition

Abstract

Objective: To describe the relationships between gastric emptying, autonomic function, and postural tachycardia in adolescent patients with nausea and/or abdominal discomfort. It was hypothesized that patients with both gastrointestinal symptoms and symptoms of orthostatic intolerance are more likely to show abnormal tilt table results and delayed gastric emptying. Patients and Methods: A retrospective review was conducted of adolescent patients who came to a pediatric referral center because of nausea and dyspepsia and who subsequently underwent both autonomic reflex screening and gastric emptying testing. Patients with a heart rate change of 30 or more beats per minute on the heads‐up tilt table test were assigned to the postural orthostatic tachycardia syndrome (POTS) group (n = 21), and those with a heart rate change of fewer than 30 beats per minute on the heads‐up tilt table test were assigned to the non‐POTS group (n = 10). Results: There was no significant difference between the POTS and non‐POTS groups with regard to presenting symptoms (P > 0.05). Overall, 13 (42%) individuals had abnormal gastric emptying results (delayed in 6, accelerated in 7), but gastric emptying scores were similar between the POTS and non‐POTS groups. Furthermore, there was no correlation between an individual's gastric emptying results at 1, 2, and 4 hours and that person's heart rate change on HUT (r = −0.05, −0.15, and −0.19). Conclusions: Although altered gastric emptying and postural tachycardia are common in a referral population of adolescents with nausea and/or abdominal discomfort, the clinical presentation was not predictive of test results. Furthermore, delayed gastric emptying was not correlated with the current definition of postural tachycardia.

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Crossref · 10.1097/mpg.0b013e318145a70c

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  • Four studies of GI symptoms in POTS reported abnormal gastric motility, with rapid gastric emptying in 43% and delayed gastric emptying/gastroparesis in 20%.

    “Four of these studies that describe the GI symptoms in POTS also reported evidence of abnormal gastric motility- either rapid gastric emptying (43%) or delayed gastric emptying (gastroparesis, 20%) [5, 36, 48, 67].”

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Authors
Antiel, R. M., Risma, J. M., Grothe, R. M., Brands, C. K., & Fischer, P. R.
Affiliations
  • Department of Pediatric & Adolescent Medicine Division of General Pediatric and Adolescent Medicine Rochester Minnesota
  • Mayo Clinic (US)
Corresponding author
  • Antiel, Ryan M
  • Risma, Justin M
  • Brands, Chad K
  • Fischer, Philip R
Venue
Journal of Pediatric Gastroenterology and Nutrition
Publisher
Wiley
Published
2008-03
Volume
46
Issue
3
Pages
285-288
ISSN
  • 0277-2116 (ISSN-L)
  • 1536-4801
OpenAlex
W1971392158
Cited by
44
References
23
Citations by year
2026: 2 · 2025: 3 · 2022: 1 · 2021: 5 · 2020: 2 · 2019: 2 · 2018: 5 · 2016: 5 · 2015: 5 · 2014: 6 · 2013: 2 · 2012: 2
FWCI
1.41
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Pediatric Gastroenterology and Nutrition (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Surgery › Cardiovascular Syncope and Autonomic Disorders
  • Health Sciences › Medicine › Gastroenterology › Gastrointestinal motility and disorders
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Rate Variability and Autonomic Control
Keywords
orthostatic intolerance, postural orthostatic tachycardia syndrome, gastric emptying, gastrointestinal motility, adolescents, nausea, abdominal pain, dyspepsia, autonomic function, tilt table test, delayed gastric emptying
MeSH terms
Adolescent, Child, Dizziness, Female, Gastric Emptying, Gastrointestinal Motility, Heart Rate, Humans, Male, Nausea, Predictive Value of Tests, Retrospective Studies, Sympathetic Nervous System, Tachycardia, Abdominal Pain, Case-Control Studies, Tilt-Table Test

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