a statistical trendp = 0.05
For patients with cholangitis not confirmed by the standardized BARD acute cholangitis definition, antibiotic treatment was associated with significant changes in the laboratory inflammatory response ( p = 0.001), with a statistical trend for the GGT and/or bilirubin levels ( p = 0.05), and only two out of seven diagnostic items responded to the treatment (Table 3 ). 4.