Out of curiosity, what would the best methods of managing unblinding/measuring the placebo effect be for a study like this?
Could it be as simple as asking participants (at the end of the study) which study arm they believed they were assigned to? And then reporting the number of participants who accurately concluded which study arm they were in?
Out of curiosity, what would the best methods of managing unblinding/measuring the placebo effect be for a study like this?
Could it be as simple as asking participants (at the end of the study) which study arm they believed they were assigned to? And then reporting the number of participants who accurately concluded which study arm they were in?
Out of curiosity, what would the best methods of managing unblinding/measuring the placebo effect be for a study like this?
Could it be as simple as asking participants (at the end of the study) which study arm they believed they were assigned to? And then reporting the number of participants who accurately concluded which study arm they were in?