placebo noise med.

[Mirra_Commifora]

Подскажите, пожалуйста, правильный перевод
Контекст:
The reason ASAS40 was used as the primary outcome measure as opposed to ASAS20 is because
it represents a higher measure of response. It was therefore hoped that using ASAS40 would minimize placebo noise.

Заранее спасибо!

[GhostLibrarian]

imho обусловленная плацебо погрешность

[ochernen]

Placebo Noise - definition of Placebo Noise in the Medical dictionary ...
http://medical-dictionary.thefreedictionary.com/Placebo+Noise
Placebo Noise
The false skewing of data in a clinical trial using placebo controls, which is caused by factors unrelated to the placebo

[123:]

http://www.youtube.com/watch?v=MEP65gG5vBU