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.
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Question: Aquatic exercise exceeded $ 50,000 per QALY gained using the community-weighted outcome but fell below this arbitrary budget constraint when using the participant-weighted measure .

Answer: not found


Question: Inclusion criteria were known vascular disease or diabetes plus one other cardiovascular risk factor , exclusion criteria included heart failure or known impaired left ventricular function , dipstick-positive proteinuria ( > 1+ ) , and serum creatinine > 2.3 mg/dl ( 200 microM ) .

Answer: vascular disease or diabetes plus one other cardiovascular risk factor


Question: There were also no differences in manual muscle testing sum scores , activity scale scores and patients ' own assessments after 48 weeks of treatment .

Answer:
not found