Dementia and cognitive decline in type 2 diabetes and prediabetic stages: towards targeted interventions

被引:440
作者
Biessels, Geert Jan [1 ]
Strachan, Mark W. J. [3 ]
Visseren, Frank L. J. [2 ]
Kappelle, L. Jaap [1 ]
Whitmer, Rachel A. [4 ]
机构
[1] Univ Med Ctr Utrecht, Brain Ctr Rudolf Magnus, Dept Neurol, Utrecht, Netherlands
[2] Univ Med Ctr Utrecht, Dept Vasc Med, Utrecht, Netherlands
[3] Western Gen Hosp, Metab Unit, Edinburgh EH4 2XU, Midlothian, Scotland
[4] Kaiser Permanente Div Res, Oakland, CA USA
关键词
VASCULAR RISK-FACTORS; SMALL VESSEL DISEASE; ALZHEIMERS-DISEASE; OLDER PATIENTS; SEVERE HYPOGLYCEMIA; HYPOTHETICAL MODEL; METABOLIC SYNDROME; GLOBAL PREVALENCE; BRAIN; IMPAIRMENT;
D O I
10.1016/S2213-8587(13)70088-3
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Type 2 diabetes is associated with dementia, and also with more slight cognitive decrements. In this Review we discuss trajectories from normal cognition to dementia in people with type 2 diabetes, and explore opportunities for treatment. Slight diabetes-associated cognitive decrements and dementia affect different age groups and show a different evolution. These cognitive entities should therefore not be regarded as a continuum, although their effects might be additive. Vascular damage is a key underlying process in both entities. Glucose-mediated processes and other metabolic disturbances might also have a role. No treatment has been established, but management of vascular risk factors and optimisation of glycaemic control could have therapeutic benefit. We identify possible opportunities for intervention to improve cognitive outcomes in people with type 2 diabetes, and suggest how treatment can be tailored to individual risk profiles and comorbidities.
引用
收藏
页码:246 / 255
页数:10
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