Objective To evaluate the efficacy and safety of Sheng-qi-zhuang-yang formula combined with specific immunotherapy (SIT) with standardized house dust mite vaccine on allergic asthmatic children. Methods Participants were 100 children with mild to moderate allergic asthma , who were receiving SIT at Guangdong Provincial Hospital of Chinese Medicine from Jan 2011 to Dec 2013 , who were divided into treatment group and control group. Patients in the treatment group received Sheng-qi-zhuang-yang Decoction combined with SIT while patients in the control group received SIT alone. Asthma symptom scores, respiratory function and related adverse events were compared before and after treatment, between groups. Results The desensitization treatment functions was ahead of time than expected in both groups. There is no significant difference between groups in terms of respiratory function and adverse effects. Conclusion Sheng-qi-zhuang-yang decoction combined with SIT for allergic asthmatic children seems to advance clinical effect without increasing adverse events. Further large scale clinical trial is required to confirm this.

The TCM theory over body constitution has been greatly developed in the past several decades.However,the body constitution for children still lacks a standard classification.Available studies often ignored the impacts of the factors,such as region,climate and diet,on the body constitution of children.Given this situation,the present review focused on the research progress on the discipline of TCM body constitution and its classification and differentiation in Chinese children,and put forward the development on this issue based on current state policy and our own research experience.It was suggested that scholars develop a well-recognized classification method for the TCM body constitution for children in a particular region before investigating interventions according to TCM body constitution.

The literature and books of Lingnan classical medicine books of pediatrics from China Classic was retrieved. This paper analyzed and summarized four body constitutional features for Lingnan children, including vulnerable Zang viscera, spleen-stomach deficiency, tendency to dryness-heat and dampness prevalent diseases. This paper provided the evidence for Lingnan children's constitution identification and prevention and treatment of diseases.