IGF1 and Cirrhosis: The IGF-1 predictive value of poor prognosis in patients with cirrhosis (without HCC) may be approximately 40 ng/mL, considering that the cutoff IGF-1 values for the L-IGF1 groups were 41, 47, and 32 ng/mL in all patients and those with compensated and decompensated cirrhosis, respectively.