[Cardiovascular risk profile of patients with glycogen storage disease type I]

To investigate the cardiovascular risk profile in patients with glycogen storage disease (GSD) type I.

The clinical information of 62 patients with GSD type I who admitted to Peking Union Medical Hospital were reviewed and the cardiovascular risk profile was analyzed.

The age of the patient cohort was (8.4 ± 6.9) years and the ratio of male vs. female was 36:26. The median disease duration was (6.7 ± 6.2) years and treatment duration was (38.3 ± 35.2) months. The rate of abnormal change in electrocardiogram and echocardiography was 17.7% and 24.2%, respectively. The serum concentration of total cholesterol (TC), triglyceride (TG), low-density lipoprotein cholesterol (LDL-C), high density lipoprotein cholesterol (HDL-C) and uric acid in patient before and after treatment were (6.18 ± 2.47) mmol/L vs. (5.61 ± 1.84) mmol/L (P = 0.020), (11.17 ± 9.85) mmol/L vs. (6.81 ± 5.97) mmol/L (P = 0.010), (2.55 ± 1.27) mmol/L vs. (2.78 ± 1.07) mmol/L (P = 0.617), (0.98 ± 0.37) mmol/L vs. (0.96 ± 0.23) mmol/L (P = 0.005), (526.53 ± 127.09) µmol/L vs. (490.78 ± 129.79) µmol/L (P = 0.977), respectively. The high-sensitivity C-reactive protein levels tended to be higher after therapy compared before treatment (2.33 ± 3.30) mg/L vs. (3.35 ± 3.39) mg/L, P = 0.431.

Patients with GSD I are associated with an increased risk for cardiovascular disease.