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.

The corresponding incidence during the next 21 h ( 3-24 h ) after anaesthesia was 87 % and 62 % ( P = 0.007 ) .
not found

In people with diabetes , renal disease tends to progress from microalbuminuria to clinical proteinuria to renal insufficiency .
not found

Rates of responses in patients adequately dosed ( i.e. , with significant hematotoxicity ) with amonafide ranged from 35 to 50 % .

not found