Progressive hypoglycemia's impact on driving simulation performance - Occurrence, awareness, and correction
Progressive hypoglycemia's impact on driving simulation performance - Occurrence, awareness, and correction
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DOI:
10.2337/diacare.23.2.163
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发表时间:
2000-02-01
期刊:
影响因子:
16.2
通讯作者:
Clarke, WL
中科院分区:
文献类型:
--
作者:
Cox, DJ;Gonder-Frederick, LA;Clarke, WL
OBJECTIVE - Progressive hypoglycemia leads to cognitive-motor and driving impairments. This study evaluated the blood glucose (BG) levels at which driving was impaired, impairment was detected, and corrective action was taken by subjects, along with the mechanisms underlying these three issues.RESEARCH DESIGN AND METHODS - There were 37 adults with type 1 diabetes who drove a simulator during continuous euglycemia and progressive hypoglycemia. During testing,driving performance, EEG, and corrective behaviors (drinking a soda or discontinuing driving) mere continually monitored, and BG, symptom perception, and judgement concerning impairment were assessed every 5 min. Mean +/- SD euglycemia performance was used to quantity z scores for performance in three hypoglycemic ranges (4.0-3.4, 3.3-2.8, and