开展证候特征流行病学调查，研究危险证型

证候研究需要紧密结合临床,明确疾病的证候分布规律、疾病证候的演变规律及不同证候在疾病发生发展过程中的地位如何。针对此问题,作者提出了“危险证型”的概念,并认为解决这一问题需要开展证候特征的流行病学调查,研究危险证型。

Launching An Epidemiologic Investigation on Characteristics of Syndrome for Studying Critical Syndrome Types

Study on syndrome type should be combined with clinic closely to make clear the regularities of distribution and development of syndrome types in diseases, as well as the statues of different syndromes in the genesis and development processes of diseases. Aiming at this issue, the authors bring forward the concept of "critical syndrome types", and suggest that for resolving it, launching an epidemiologic investigation on characteristics of syndrome types is necessary.