Utilization of Frontal Assessment Battery and Executive Interview 25 in assessing for dysexecutive syndrome and its association with diabetes self-care in elderly patients with type 2 diabetes mellitus

Thabit, H.; Kennelly, S.M.; Bhagarva, A.; Ogunlewe, M.; McCormack, P.M.E.; McDermott, J.H.; Sreenan, S.

doi:10.1016/j.diabres.2009.09.004

« Previous Next »Diabetes Research and Clinical Practice
Volume 86, Issue 3 , Pages 208-212, December 2009

Utilization of Frontal Assessment Battery and Executive Interview 25 in assessing for dysexecutive syndrome and its association with diabetes self-care in elderly patients with type 2 diabetes mellitus

H. Thabit
- Department of Endocrinology and Diabetes Mellitus, Royal College of Surgeons in Ireland, Connolly Hospital, Blanchardstown, Dublin 15, Ireland
S.M. Kennelly
- Department of Medicine for the Elderly, Connolly Hospital, Blanchardstown, Dublin, Ireland
A. Bhagarva
- Department of Endocrinology and Diabetes Mellitus, Royal College of Surgeons in Ireland, Connolly Hospital, Blanchardstown, Dublin 15, Ireland
M. Ogunlewe
- Department of Endocrinology and Diabetes Mellitus, Royal College of Surgeons in Ireland, Connolly Hospital, Blanchardstown, Dublin 15, Ireland
P.M.E. McCormack
- Department of Medicine for the Elderly, Connolly Hospital, Blanchardstown, Dublin, Ireland
J.H. McDermott
- Department of Endocrinology and Diabetes Mellitus, Royal College of Surgeons in Ireland, Connolly Hospital, Blanchardstown, Dublin 15, Ireland
S. Sreenan
- Department of Endocrinology and Diabetes Mellitus, Royal College of Surgeons in Ireland, Connolly Hospital, Blanchardstown, Dublin 15, Ireland
- Corresponding author. Tel.: +353 1 6465584; fax: +353 1 6465310.

Received 16 June 2008; received in revised form 20 April 2009; accepted 7 September 2009. published online 28 September 2009.

Abstract

Aims

Executive function (EF) comprises a set of cognitive skills that controls the execution of complex activities. In the context of diabetes, this may include patients’ self-monitoring and daily management of their condition. We compared two different measures of EF in a population of elderly patients with type 2 diabetes mellitus (T2DM) and studied its relationship with diabetes self-care.

Methods

Fifty patients (34 males) had EF assessed using Frontal Assessment Battery (FAB) and Executive Interview 25 (EXIT25). Diabetes self-care was assessed using the Summary of Diabetes Self-Care Activities (SDSCA) scale. Haemoglobin A1c (HbA1c), lipid levels, blood pressure and diabetes duration were recorded.

Results

The mean age of the patients was 67.0±7.5 years and mean duration of diabetes was 8.1±6.4 years. Mean HbA1c was 7.0±1.2%, and mean fasting plasma glucose, cholesterol and LDL-C were 7.0±1.7mM, 4.0±0.9mM and 2.1±0.7mM respectively. Mean EXIT25 score was 9.5±4.6 in the range of normal EF (14% had EXIT25 score>15, indicating impaired EF). Mean FAB score was 13.7±3.3 (48% having scores<15, indicating impaired EF), suggesting a degree of dysexecutive syndrome involving frontal lobe functions. EXIT25 score was inversely correlated with SDSCA (r=−0.3, p<0.05) but no significant correlation between FAB and SDSCA or HbA1c, diabetes duration, lipid levels and blood pressure with EXIT25, FAB or SDCSA was found.