ESPE Abstracts (2015) 84 P-3-720

ESPE2015 Poster Category 3 Diabetes (94 abstracts)

Cardiovascular Autonomic Neuropathy and Early Atherosclerosis in Adolescent Type 1 Diabetic Patient

Ahmed Battah a , Soha Abd El Dayem b , Abo El Magd El Bohy a & Nagwa Abd Allah b


aCairo University, Cairo, Egypt; bNational Research Centre, Cairo, Egypt


Objective: To evaluate cardiovascular autonomic neuropathy (CAN) in type 1 Diabetics and to detect its relation to coronary artery calcification.

Patients and methods: It is a cross sectional study included 62 diabetics and 30 controls. Clinical, laboratory assessment and 24 h holter were done for all patients and controls and coronary artery calcium (CAC) scoring by multisclice CT was done for all patients only. t-test, Mann–Whitney U-test and stepwise multiple regression were used for statistical analyses.

Results: CAC score was positive in 8.1% of patients. Heart rate variability (HRV) was significantly lower in diabetics. All parameters of HRV were insignificantly lower in diabetics with positive CAC score. Patients with microalbuminuria had a significantly lower HRV. HRV had a significant correlation with age of patients, duration of disease, HbA1, and Qtc in diabetics.

Conclusion: Percentage of arrhythmia and early atherosclerosis is high in adolescent type 1 diabetic patients. CAN is associated with early atherosclerosis. Cardiac autonomic neuropathy is associated with older age, longer duration, and poor glycemic control and microalbuminuria.

Volume 84

54th Annual ESPE (ESPE 2015)

Barcelona, Spain
01 Oct 2015 - 03 Oct 2015

European Society for Paediatric Endocrinology 

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