Progression of renal damage in glycogen storage disease type I is associated to hyperlipidemia: a multicenter prospective Italian study.

Angiotensin converting enzyme (ACE)-inhibitors decrease glomerular hyperfiltration but not microalbuminuria and proteinuria in glycogen storage disease type I. In the current study, we demonstrated that severe hyperlipidemia is associated with ACE-inhibitor ineffectiveness. We underline the importance of adequate metabolic control in glycogen storage disease type I. A combination therapy with ACE-inhibitors and lipid lowering drugs might be considered.