In medical studies, treatments are tested 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 give information about the participants of the study. You should list the phrases in the same order that they appear in the text, separated by commas. If no information about the participants is mentioned, just output "not found". Relevant information about participants include: gender, medical conditions, location, number of people participating. Do not contain participant mentions without relevant information.

Regression analyses estimated the association between ASD diagnosis and cost , controlling for child gender , age , race/ethnicity , insurance status , household income , country region and urban/rural classification , and non-ASD-related illnesses .
not found

In patients with neutrophil counts of > 0.1 x 10 ( 9 ) /L lasting for more than 4 weeks , the frequency of infection in the fluconazole group ( 5 of 9 patients ) was significantly higher than in the itraconazole group ( 0 of 7 patients ; P = .03 ) .
not found

The Junior Detective Training Program appeared to be effective in enhancing the social skills and emotional understanding of children with AS .

children with AS