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- When would a placebo control group *not* be used in medical research?
2 Related: Why use a placebo in some potential COVID-19 vaccine trials? What is the point of a placebo in studies where the subject can determine their group? The answers to the questions above give some very good reasons why a placebo or control group is necessary even when 'common sense' seems to indicate that it is not
- Is there a proven way to test if Im susceptible to the placebo effect?
The placebo effect requires you to not know you're taking a placebo (patients in these studies are not told what it is about, they're just given pills injections etc ) I can't think of a way you could feasibly set up a scenario where you were A) testing yourself for "the placebo effect", and B) not aware you are being given a placebo
- Are there actual cases where a placebo prescription or fake treatment . . .
Placebo prescriptions or fake treatments work for people who believe they are ill, and it can actually improve the patient's condition Are there actual cases where a placebo has improved the patie
- What is the point of a placebo in studies where the subject can . . .
The placebo group also gets this therapy, in addition to their placebo drug E) The placebo choice is often selected to be something that does have some physical effect that isn't psychedelic in nature Niacin for example can cause some sort of tingling feeling
- How do pharmaceutical companies deal with people who received a placebo?
However, in order for the study to stay blind so that long term effects can be observed, they cannot be told they received a placebo How do the pharmaceutical companies deal with this issue?
- vaccination - Did covid vaccine studies use an active placebo (with . . .
A common cause for unblinding is the presence of side effects (or effects) in the treatment group In pharmacological trials, premature unblinding can be reduced with the use of an active placebo, which conceals treatment allocation by ensuring the presence of side effects in both groups
- If placebo controls work even when the patient is aware that the . . .
Placebos are “fake” treatments prescribed for the psychological benefit to the patient rather than for any physiological effect Placebos are used for conditions defined by “self-observation” sympt
- How does the placebo affect physical illnesses?
As a physicist, I was surprised by coming to realization that placebo can actually affect physical illnesses I searched on the internet, but explanations for mechanism of placebo were either uncle
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