MP reduced systemic inflammatory response syndrome from @ % to @ % ( P < @ ) ( number needed to treat = @ ) , maximal plasma interleukin @ from @ pg/mL -LSB- interquartile range ( IQR ) = @-@ pg/mL -RSB- to @ pg/mL ( IQR = @-@ pg/mL ) ( P < @ ) and fulfillment of discharge criteria was shorter -LSB- @ days ( IQR = @-@ days ) vs @ days ( IQR = @-@ days ) -RSB- ( P < @ ) .