RCT
n．随机对照试验（Randomized Controlled Trial）：一种科学研究方法，通过随机分配受试者到实验组和对照组，以评估某种干预措施（如药物、治疗方法等）的效果。
例句
An RCT study to evaluate a targeted, theory driven healthy eating leaflet.
《对给定目标、理论驱动饮食传单评估的RCT研究》，霍利·j·贝克尔等，英国雷丁大学(The University of Reading)。
Methods: a randomized double-blind controlled clinical trial (RCT) was conducted.
方法：随机双肓对照临床试验(rct)。
Oral amoxicillin for 5 days was as effective as intramuscular ceftriaxone for 2 days (1 RCT).
口服阿莫西林5天的功效等同于肌肉注射头孢曲松2天(1个随机对照试验)。
