Cited by 45Diabetes Management and ResearchSleep and related disordersDiabetes and associated disorders

Nocturnal hypoglycaemia and sleep disturbances in young teenagers with insulin dependent diabetes mellitus

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Porter, P A, Byrne, G, Stick, S, Jones, T W·1996·Archives of Disease in Childhood

Abstract

OBJECTIVE: To determine the effect of nocturnal hypoglycaemia on sleep architecture in adolescents with insulin dependent diabetes mellitus (IDDM). DESIGN: 20 adolescents with IDDM (mean age 12.8 years, mean glycated haemoglobin (HbA1c) 8.9%) were studied on one night. Plasma glucose was measured every 30 minutes and cortisol and growth hormone levels every 60 minutes. Sleep was recorded using standard polysomnographic montages, and sleep architecture was analysed for total sleep time, stages 1-4, rapid eye movement, fragmentation, and arousals. RESULTS: Six subjects (30%) became hypoglycaemic (five subjects < 2.5 mmol/l), with one being symptomatic. There were no differences in age, HbA1c, duration of diabetes, or insulin regimen between hypoglycaemic and non-hypoglycaemic subjects. Hypoglycaemia was not predicted by glucose measurements before bed. There was no detectable rise in plasma cortisol or growth hormone concentrations during hypoglycaemia. Sleep architecture was not disturbed by nocturnal hypoglycaemia with no differences found in sleep stages, fragmentation, or arousals. CONCLUSIONS: Nocturnal hypoglycaemia is a common and usually asymptomatic complication of treatment in adolescents with IDDM. Moderate hypoglycaemia has not been shown to affect sleep architecture adversely. These findings are consistent with, and may explain, the observation that severe hypoglycaemia, with consequent seizure activity, is more common at night than during the day. Counterregulatory hormone responses to nocturnal hypoglycaemia may be less marked than with similar degrees of diurnal hypoglycaemia.

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  • Asymptomatic nocturnal hypoglycemia is common and often lasts greater than 4 hours.

    “Asymptomatic nocturnal hypoglycemia is common and often lasts greater than 4 hours (11,(28)(29)(30)(31).”

    From Hypoglycemia (2018) · cites this paper as [28]

    The Discussion describes nocturnal hypoglycaemia as common and usually asymptomatic in adolescents with insulin-dependent diabetes; the Abstract reports that five of six affected subjects had no symptoms. The duration passage reports 3.96 hours on average (range 1–7 hours), but does not establish that episodes often lasted more than four hours. (LLM, conf=0.86)

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Research works printed but not linked: 7

  1. Perriello G, De Feo P, Torlone E, et al. The effect of asymp- tomatic nocturnal hypoglycaemia on glycaemic control in diabetes mellitus. N EnglJ Med 1988;319:1233-40.
  2. Veneman T, Mitrakou A, Mokan M, Cryer P, Gerich J. Induction of hypoglycaemic unawareness by asympto- matic nocturnal hypoglycaemia. Diabetes 1993;42: 1233-7.
  3. Caduff F, Vonesch HJ, Klopfsyein M, Berger W. Nocturnal hypoglycaemia with reference to hormonal counterregula- tion in type 1 diabetics receiving insulin therapy. Schweiz Med Wochenschr 1989;119:9-15.
  4. Bendtson I, Gade J, Thomsen CE, Rosenfolck A. Sleep dis- turbances in IDDM patients with nocturnal hypoglycae- mia. Sleep 1992;15:74-81.
  5. American Sleep Disorders Association Atlas Task Force. EEG arousals: scoring rules and examples. Sleep 1992; 15:174-82.
  6. Cryer PE, Binder GB, Cherrington AD, Gale EA, Gerich JE, Sherwin RS. Hypoglycaemia in IDDM. Diabetes 1989; 38:1193-9.
  7. Tordjman KM, Havlin CE, Levandoski LA, White NH, Santiago JV, Cryer PE. Failure ofnocturnal hypoglycaemia to cause fasting hyperglycaemia in patients with insulin- dependent diabetes mellitus. N Engl J Med 1987; 317:1552-9.

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Authors
Porter, P. A., Byrne, G., Stick, S., & Jones, T. W.
Affiliations
  • Princess Margaret Hospital for Children (AU)
  • Royal Children's Hospital (AU)
Venue
Archives of Disease in Childhood
Publisher
BMJ
Published
1996-08-01
Volume
75
Issue
2
Pages
120-123
ISSN
  • 0003-9888 (ISSN-L)
  • 1468-2044
OpenAlex
W2025316647
Cited by
44
References
25
Citations by year
2026: 2 · 2023: 1 · 2021: 2 · 2020: 2 · 2018: 2 · 2017: 1 · 2016: 2 · 2015: 2 · 2014: 1 · 2013: 3 · 2012: 1
FWCI
1.07
Type
journal article
Language
en
Open access
Locations
  • Archives of Disease in Childhood (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Management and Research
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Diabetes and associated disorders
Keywords
nocturnal hypoglycemia, sleep architecture, type 1 diabetes, adolescents, sleep disorders, counterregulatory hormones, cortisol, growth hormone, HbA1c
MeSH terms
Adolescent, Blood Glucose, Child, Circadian Rhythm, Diabetes Mellitus, Type 1, Female, Humans, Hypoglycemia, Male, Sleep Wake Disorders, Sleep Stages

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