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.
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Question: Heart rate , blood pressure , and lipid measures were taken at rest , during a videotaped speech task , and during recovery from the task .

Answer: not found


Question: Results indicated that , among OC nonusers , there was no effect of smoking status or nicotine administration on cardiovascular reactivity .

Answer: not found


Question: Subjects who were > or =50 % adherent to exercise had no improvement in BMD but were less likely to lose BMD .

Answer:
not found