Cited by 75Dementia and Cognitive Impairment ResearchDiabetes Management and ResearchAdvanced Glycation End Products research

Cognitive function in diabetes mellitus

Richardson, John T.E.·1990·Neuroscience & Biobehavioral Reviews

Abstract

Diabetes mellitus is characterized by recurrent metabolic abnormalities which postmortem studies suggest might be associated with degenerative changes in the central nervous system. Acute hypoglycemia does indeed lead to cognitive impairment, whereas acute hyperglycemia in the absence of ketoacidosis or hyperosmolarity does not. Insulin-dependent diabetes mellitus is associated with cognitive deficits that tend to be relatively slight, inconsistent between different studies, and unrelated to clinical indicators; they can be ascribed as plausibly to psychogenic factors as to degenerative disease. In contrast, cognitive impairment in noninsulin-dependent diabetes mellitus is more conspicuous in tests of learning and memory, consistently associated with a patient's level of glycemic control, and more plausibly to be ascribed to structural neuropathology. Nevertheless, in both cases the deficits in question are unlikely to interfere significantly with patients' everyday functioning.

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Crossref · 10.1016/s0149-7634(05)80060-0

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60 of 60 references verified0 citation errors · 0 not checkable

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Authors
Richardson, J. T. E.
Affiliations
Brunel University of London (GB)
Corresponding author
Richardson, John T.E.
Venue
Neuroscience & Biobehavioral Reviews
Publisher
Elsevier BV
Published
1990-12
Volume
14
Issue
4
Pages
385-388
ISSN
0149-7634 (ISSN-L)
OpenAlex
W2009662734
Cited by
75
References
60
Citations by year
2019: 1 · 2018: 2 · 2017: 3 · 2016: 1 · 2015: 1 · 2014: 2 · 2013: 3
FWCI
1.14
Type
journal article
Language
en
Open access
closed
Locations
  • Neuroscience & Biobehavioral Reviews (publishedVersion)
  • PubMed (publishedVersion)
  • Open Research Online - ORO (The Open University) (submittedVersion)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Dementia and Cognitive Impairment Research
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Management and Research
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Clinical Biochemistry › Advanced Glycation End Products research
Keywords
diabetes mellitus, cognitive impairment, type 1 diabetes, type 2 diabetes, hypoglycemia, hyperglycemia, glycemic control, learning and memory, central nervous system degeneration, neuropathology, psychogenic factors
MeSH terms
Cognition Disorders, Diabetes Mellitus, Humans, Diabetes Complications

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