Cited by 34Diabetes Management and ResearchPancreatic function and diabetesCardiovascular Syncope and Autonomic Disorders

Suspected postprandial hypoglycemia is associated with beta-adrenergic hypersensitivity and emotional distress

Berlin, I, Grimaldi, A, Landault, C, Cesselin, F, Puech, A J·1994·The Journal of Clinical Endocrinology & Metabolism

Abstract

Suspected postprandial (reactive or idiopathic) hypoglycemia is characterized by predominantly adrenergic symptoms appearing after meals rich in carbohydrates and by their rare association with low blood glucose level (< 2.77 mmol/L). We studied heart rate, blood pressure, plasma insulin, C-peptide, and catecholamine responses during a 5-h oral glucose tolerance test in eight patients with suspected postprandial hypoglycemia and eight age-, sex-, and body mass index-matched healthy controls. We also evaluated beta-adrenergic sensitivity by using the isoproterenol sensitivity test. Psychological profile was assessed by the Symptom Checklist (SCL-90R) self-report symptom inventory. Patients with suspected postprandial hypoglycemia had higher beta-adrenergic sensitivity (defined as the dose of isoproterenol required to increase the resting heart rate by 25 beats/min) than controls (mean +/- SEM, 0.8 +/- 0.13 vs. 1.86 +/- 0.25 microgram isoproterenol; P = 0.002). After administration of glucose (75 g) blood glucose, plasma C-peptide, plasma epinephrine, and plasma norepinephrine responses were identical in the two groups, but plasma insulin was higher in the patients (group effect, P = 0.02; group by time interaction, P = 0.0001). Both heart rate and systolic blood pressure were significantly higher (but remained in the normal range) after glucose administration in patients with suspected postprandial hypoglycemia than in controls (group by time interactions, P = 0.004 and 0.0007…

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Crossref · 10.1210/jcem.79.5.7962339

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Authors
Berlin, I., Grimaldi, A., Landault, C., Cesselin, F., & Puech, A. J.
Affiliations
Pitié-Salpêtrière Hospital (FR)
Venue
The Journal of Clinical Endocrinology & Metabolism
Published
1994-11
Volume
79
Issue
5
Pages
1428-1433
ISSN
  • 0021-972X (ISSN-L)
  • 1945-7197
OpenAlex
W1981824707
Cited by
34
References
25
Citations by year
2024: 1 · 2022: 1 · 2020: 1 · 2019: 3 · 2018: 1 · 2017: 1 · 2016: 3 · 2014: 1 · 2013: 1
FWCI
1.17
Type
journal article
Language
en
Open access
closed
Locations
  • The Journal of Clinical Endocrinology & Metabolism (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Management and Research
  • Health Sciences › Medicine › Surgery › Pancreatic function and diabetes
  • Health Sciences › Medicine › Surgery › Cardiovascular Syncope and Autonomic Disorders
Keywords
postprandial hypoglycemia, reactive hypoglycemia, idiopathic hypoglycemia, emotional distress, anxiety, somatization, depression, obsessive-compulsive symptoms, plasma insulin, catecholamines, epinephrine, norepinephrine, heart rate, blood pressure, glucose tolerance
MeSH terms
Adult, Blood Glucose, Blood Pressure, C-Peptide, Catecholamines, Eating, Female, Glucose, Glucose Tolerance Test, Heart Rate, Humans, Hypersensitivity, Hypoglycemia, Insulin, Isoproterenol, Male, Receptors, Adrenergic, beta, Stress, Psychological

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