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: Also , fewer subjects than the controls had significant painful episodes ( 50.0 % versus 92.7 % ) ; febrile illness ( 46.6 % versus 87.3 % ) and admission rate ( 3.4 % versus 34.5 % ) ( p < 0.001 ) .

A: not found
****
Q: Rheumatic fever is a preventable chronic disease preceded by group A beta-haemolytic streptococcal ( GABHS ) pharyngitis .

A: not found
****
Q: These findings suggest clinically significant benefits of actively treating JA and SP skills in young children with autism .

A:
not found
****