The odds of achieving clinically desirable levels of CRP ( < 3.0 mg/L ) and IL-6 ( < 2.5 pg/mL ) were 3.8 ( 95 % CI = 1.6 , 8.9 ) and 2.2 ( 95 % CI = 1.1 , 4.6 ) , respectively , with 5 % total weight and fat mass loss .