GPT and congenital secretory chloride diarrhea 1: Among the women, those with an ALT level within the delta range had a threefold higher prevalence of cirrhosis and a twofold higher prevalence of CLD than women with an ALT level within the lower, newly suggested normal range (cirrhosis, 1.5% vs. 0.4%; CLD, 7.8% vs. 3.3%) (Table 2).