@wanderer_jasnah @nikkharris @juli_bg_bs There was pretty high incidence of some of the symptoms in the placebo arm of the trials. Expectations or (mis) attribution of common symptoms (e.g. headache) people experience anyway may play a role.
@wanderer_jasnah @nikkharris @juli_bg_bs 在试验的安慰剂组中，某些症状的发生率相当高。人们无论如何都会经历的常见症状（例如头痛）的期望或（错误）归因可能会起作用。