Strict IGF-1 Control in Acromegaly

Study medications will be prescribed as per clinical practice with PEGV being added, or optimally dosed, at the Month 0 visit. Subjects who are naïve to PEGV should start their injections from 10 mg twice a week to 10 mg daily if used as combination therapy or 10 to 20 mg daily if used as monotherapy. Maximum dosing should not exceed 40mg/day. Dosing of PEGV can be adjusted as per clinical judgement to meet the normalization of IGF-1 levels (\<1.0 ULN) in increments of 5-10mg/day. In the event of a reduction in IGF-1 below the LLN, the dose of PEGV could be decreased by 5-10 mg/day.