Table 4 T2DM status and change in cognitive performance between first and second cognitive assessment (5-year follow up of ESTHER cohort in 2005–2007 and 8-year follow-up in 2008–2010) using the reliable change indexa
Prevalent T2DM | Prevalent and incident T2DM | T2DM-free (non-prevalent and non-incident T2DM) | |
|---|---|---|---|
N | 143 | 185 | 547 |
Working memory, Mean (SD) | -0.187 (1.09) | -0.146 (1.07) | 0.050 (0.97) |
Inductive reasoning, Mean (SD) | -0.008 (0.91) | 0.018 (0.92) | -0.006 (1.03) |
Verbal short-term memory, Mean (SD) | -0.087 (1.00) | -0.002 (0.99) | 0.001 (1.00) |
Verbal long-term memory, Mean (SD) | -0.055 (1.06) | 0.005 (1.06) | -0.001 (0.98) |
Verbal fluency, Mean (SD) | -0.082 (1.01) | -0.009 (1.00) | 0.003 (1.00) |
Global cognitive function (COGTEL score), Mean (SD) | -0.098 (1.03) | -0.017 (1.02) | 0.006 (0.99) |