Type 2 Diabetes Independent of Glycemic Control is Associated With Cognitive Impairments: Findings From NHANES.

Examine the association between glycemic control and cognition. Included subjects ≥60 years who participated in the 2013 to 2014 National Health and Nutrition Examination Survey and completed one of the followings: Consortium to Establish a Registry for Alzheimer's Disease Word List (CERAD-WL), Animal Fluency (AF), Digit Symbol Substitution Test (DSST), and CERAD-Delayed Recall (CERAD-DR). Stratified participants into: No type 2 diabetes (T2D; N = 557), Controlled T2D (N = 41), Uncontrolled T2D (N = 120), and Untreated T2D (N = 86). Multiple regression was used to examine the association between variables. After adjusting for demographics and cardiovascular risk factors, Uncontrolled T2D was associated with lower DSST (ß = -3.164, p = .04), and Untreated T2D was associated with a trend for having lower CERAD-DR (ß = -.496, p = .06) scores. T2D, independent of glycemic control, is associated with cognitive impairment and this relationship is influenced by modifiable and non-modifiable risk factors.

Assessing acceptability and patient experience of a behavioral lifestyle intervention using fitbit technology in older adults to manage type 2 diabetes amid COVID-19 pandemic: A focus group study.

Type 2 diabetes (T2D) contributes to reduced quality of life in older adults, especially in those with comorbidities such as being overweight or obese. Personal fitness technology (Fitbit ®) has the potential to improve the management of T2D. Using a semi-structured interview guide, focus groups were conducted to explore participants' acceptability and experiences following a behavioral lifestyle intervention that integrated Fitbit in overweight/obese older adults with T2D amid the COVID-19 pandemic which began during the time of this study. Focus group transcripts were transcribed and analyzed using thematic analysis. Eighteen (18) of the 20 participants completed the program and focus group interviews. Overall, we observed high acceptability of the program, and participants reported favorable experiences such as increased knowledge of health behaviors, improved diabetes management, and improved quality of life following the behavioral lifestyle intervention, even under stressful life circumstances from COVID-19.