non-responder
noun [ C ] specialized (also nonresponder) uk/ˌnɒn.rɪˈspɒn.dər/ us/ˌnɑːn.rɪˈspɑːn.dɚ/
social science 未回答者;未答复者;未应答者
a person who does not answer a request for information
Sixty of the people we surveyed were non-responders. 在我们调查的人中，有60人没有回应。
We sent out a reminder to all the non-responders. 我们向所有未回复调查者发了提醒。
Synonym: non-respondent
medicine （治疗）无反应者
an ill person who does not begin to get better when they are given treatment
She is a nonresponder to aspirin.
If the patient is a non-responder, the therapy should be stopped. 如果病人没有反应，应该停止治疗。
- More examples
- We approached the non-responders two years later for interviews.
- When we performed an analysis of responders and non-responders, there were no significant differences between them.
- The manufacturer will pay back half of the cost for each non-responder.