TY - JOUR
T1 - Impact of diabetes on cognitive function among older Latinos
T2 - A population-based cohort study
AU - Wu, Jasmanda H.
AU - Haan, Mary N.
AU - Liang, Jersey
AU - Ghosh, Debashis
AU - Gonzalez, Hector M.
AU - Herman, William H.
PY - 2003/7/1
Y1 - 2003/7/1
N2 - Background and Objectives: Type 2 diabetes, which is highly prevalent in older Mexican Americans, may influence cognitive functioning. We examined the association of diabetes with decline in global cognitive function and memory function over a 2-year period. Methods: Study subjects were derived from an existing cohort of Latinos aged 60 and over in the SALSA project (n = 1,789). Statistical analysis was conducted using logistic regression and a generalized estimating equation (GEE). Results: Logistic regression analysis indicated that baseline diabetes was a significant predictor of major cognitive impairment in Modified Mini Mental State Exam (3MSE) (OR = 1.68, 95% CI = 1.21, 2.34) and word-list test (OR = 1.31, 95% CI = 0.99, 1.75). GEE analysis showed that there was no significant difference between diabetic and nondiabetic subjects in change of cognitive scores over 2 years (3MSE, mean = -0.58, 95% CI = -1.48, 0.32; word-list test, mean = -0.10, 95% CI = -0.32, 0.11). Conclusions: More diabetic complications were associated with major cognitive decline among diabetic subjects. Research on long-term impact of treatment for type 2 diabetes is warranted.
AB - Background and Objectives: Type 2 diabetes, which is highly prevalent in older Mexican Americans, may influence cognitive functioning. We examined the association of diabetes with decline in global cognitive function and memory function over a 2-year period. Methods: Study subjects were derived from an existing cohort of Latinos aged 60 and over in the SALSA project (n = 1,789). Statistical analysis was conducted using logistic regression and a generalized estimating equation (GEE). Results: Logistic regression analysis indicated that baseline diabetes was a significant predictor of major cognitive impairment in Modified Mini Mental State Exam (3MSE) (OR = 1.68, 95% CI = 1.21, 2.34) and word-list test (OR = 1.31, 95% CI = 0.99, 1.75). GEE analysis showed that there was no significant difference between diabetic and nondiabetic subjects in change of cognitive scores over 2 years (3MSE, mean = -0.58, 95% CI = -1.48, 0.32; word-list test, mean = -0.10, 95% CI = -0.32, 0.11). Conclusions: More diabetic complications were associated with major cognitive decline among diabetic subjects. Research on long-term impact of treatment for type 2 diabetes is warranted.
KW - Cognitive function
KW - Delayed Word-list Recall Test
KW - Diabetes mellitus
KW - Latinos
KW - Mini-Mental State Exam
UR - http://www.scopus.com/inward/record.url?scp=0042561846&partnerID=8YFLogxK
U2 - 10.1016/S0895-4356(03)00077-5
DO - 10.1016/S0895-4356(03)00077-5
M3 - 文章
C2 - 12921938
AN - SCOPUS:0042561846
SN - 0895-4356
VL - 56
SP - 686
EP - 693
JO - Journal of Clinical Epidemiology
JF - Journal of Clinical Epidemiology
IS - 7
ER -
