Cited by 416Gastrointestinal motility and disordersDiabetes Management and ResearchEnhanced Recovery After Surgery

Physiological hyperglycemia slows gastric emptying in normal subjects and patients with insulin-dependent diabetes mellitus

Schvarcz, E, Palmer, M, Aman, J, Horowitz, M, Stridsberg, M, Berne, C·1997·Gastroenterology

Abstract

Background & aims Marked hyperglycemia slows and hypoglycemia accelerates gastric emptying. The aim of this study was to determine the effect of physiological changes in blood glucose gastric emptying. Methods In 8 healthy subjects and 9 patients with insulin-dependent diabetes mellitus (IDDM) without gastrointestinal tract symptoms or evidence of neuropathy, gastric emptying of a mixed meal was measured by scintigraphy. Using an insulin-glucose clamp, the blood glucose concentration was stabilized at 4 and 8 mmol/L on 2 separate days. Results The intragastric retention of the solid meal component at 100 minutes was 55.2% +/- 4.5% at 8 mmol/L vs. 36.7% +/- 5.5% at 4 mmol/L (P = 0.004) in normal subjects and 44.2% +/- 4.2% vs. 35.7% +/- 4.2% (P = 0.004) in patients with IDDM. The time taken for 50% emptying of the liquid meal was 57.0 +/- 10.8 minutes at 8 mmol/L vs. 32.2 +/- 12.6 minutes at 4 mmol/L (P = 0.002) in normal subjects and 41.3 +/- 3.4 minutes vs. 29.1 +/- 3.5 minutes (P = 0.002) in patients with IDDM. Conclusions Changes in blood glucose within the normal postprandial range have a significant impact on gastric emptying in both normal subjects and patients with IDDM.

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Crossref · 10.1016/s0016-5085(97)70080-5

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Authors
Schvarcz, E., Palmer, M., Aman, J., Horowitz, M., Stridsberg, M., & Berne, C.
Affiliations
  • Uppsala University Hospital (SE)
  • Royal Adelaide Hospital (AU)
Venue
Gastroenterology
Publisher
Elsevier BV
Published
1997-07
Volume
113
Issue
1
Pages
60-66
ISSN
0016-5085 (ISSN-L)
OpenAlex
W2082420583
Cited by
416
References
3
Citations by year
2026: 4 · 2025: 7 · 2024: 9 · 2023: 9 · 2022: 8 · 2021: 16 · 2020: 19 · 2019: 14 · 2018: 15 · 2017: 5 · 2016: 12 · 2015: 16 · 2014: 22 · 2013: 27 · 2012: 16
FWCI
12.60
Type
journal article
Language
en
Open access
closed
Locations
  • Gastroenterology (publishedVersion)
  • PubMed (publishedVersion)
  • Adelaide Research & Scholarship (AR&S) (University of Adelaide) (submittedVersion)
Topics
  • Health Sciences › Medicine › Gastroenterology › Gastrointestinal motility and disorders
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Management and Research
  • Health Sciences › Medicine › Surgery › Enhanced Recovery After Surgery
Keywords
gastric emptying, hyperglycemia, hypoglycemia, type 1 diabetes, blood glucose, mixed meal, postprandial blood glucose
MeSH terms
Adult, Blood Glucose, Diabetes Mellitus, Type 1, Gastric Emptying, Humans, Male, Radionuclide Imaging, Stomach, Technetium Tc 99m Aggregated Albumin, Time Factors, Glucose Clamp Technique, Case-Control Studies

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