HbA1c Variability and the Risk of Dementia in Patients with Diabetes: A Meta-Analysis

Figure 3

Funnel plots for the meta-analysis of the association between HbA1c variability and risk of dementia in patients with diabetes. (a) Funnel plots for studies with HbA1c-CV analyzed as continuous variable. (b) Funnel plots for studies with HbA1c-SD analyzed as continuous variable. (c) Funnel plots for studies with HbA1c-CV analyzed as categorized variable.

(a)

(b)

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