A placebo-controlled trial of insulin-like growth factor-I in amyotrophic lateral sclerosis. European ALS/IGF-I Study Group.

Borasio, G D; Robberecht, W; Leigh, P N; Emile, J; Guiloff, R J; Jerusalem, F; Silani, V; Vos, P E et al. · Neurology · 1998

rct · Level II

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Abstract

To test the safety and efficacy of recombinant human insulin-like growth factor-I (rhIGF-I) in ALS, 183 patients from eight European centers were randomized to receive double-blind placebo (n = 59) or rhIGF-I 0.1 mg/kg/day (n = 124) subcutaneously for 9 months. At study completion, the primary efficacy outcome measure (change in disease progression as assessed by the Appel ALS rating scale) showed no significant difference between treatment groups. RhIGF-I appeared to be safe and well-tolerated.

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