In medical studies, the efficacy of medical treatments (called interventions) is evaluated within a group of study participants. You will be given a sentence of a study report in which your task is to list the phrases that describe the intervention(s) of the study. You should list the phrase in the same order that they appear in the text, separated by commas. If no information about the interventions is mentioned, just answer with "not found". Interventions are: a specific drug, surgery, talking therapy, a lifestyle modification, control or placebo treatment. Do not include details, dosages, frequency and duration, intervention mentions that are not in an informative span of text.

[Q]: Antipyretic treatment had no effect on fever clearance and therefore should be used cautiously in the treatment of malaria .
[A]: not found


[Q]: The upper 95 % CL for the differences in positive cultures between the antibiotics was 4.9 % at days 3-6 , 6.5 % at days 12-16 and 8.5 % at days 26-36 .
[A]: not found


[Q]: ΔsRAW correlated with changes of intrathoracic gas volume ( ΔITGV ) ( r=0.61 ; p < 0.001 ) , residual volume ( ΔRV ) ( r=0.60 ; p < 0.001 ) , ΔFVC ( r=0.44 ; p=0.001 ) , and ΔVAS ( r=0.73 ; p < 0.001 ) , while ΔFEV1 correlated only with ΔFVC ( r=0.34 ; p=0.008 ) .
[A]:
not found