[Analysis of Qingkailing Injection in treatment of combined medication features of 2 147 cases of upper respiratory tract infection].

Acute upper respiratory infection is one of the common infectious diseases,especially in the elderly people. Qingkailing Injection has the effect of clearing away heat and detoxifying. It can be used for external wind heat,upper respiratory tract infection,viral cold,etc. Based on 2 147 cases of upper respiratory tract infection patients using Qingkailing Injection in the medical electronic data warehouse of the information system of 16 large class-A hospitals constructed by the Institute of Basic Research in Clinical Medicine,China Academy of Chinese Medical Sciences,description analysis,Apriori calculation and recurrent network analysis were used to analyze the effect of Qingkailing Injection on upper respiratory tract infection. The clinical characteristics and the law of combined use of drugs can provide reference for the mining of clinical diagnosis and treatment characteristics and the construction of optimal and effective programs and paths. 2 147 patients with upper respiratory tract infection who used Qingkailing Injection were mostly middle-aged and elderly people over 45 years old,often combined with hypertension,ischemic cerebrovascular disease,coronary heart disease,diabetes,etc.; in treatment,it was more common to use Qingkailing Injection in combination with hormones,antipyretics and analgesics,antibiotics,nutritional support agents,antitussive,expectorant and antiasthmatic drugs,as well as traditional Chinese medicine Jiebiao agents and blood management agents. The combination of potassium chloride injection and cephalosporin injection is the most commonly used in combination with two kinds of Western medicine( 33. 2%); the combination of Shuanghuanglian and Ganmao Qingre Granules is the most commonly used in combination with two kinds of traditional Chinese medicine( 9. 13%); through the calculation of complex network group module,it is found that Qingkailing Injection is often associated with antibiotics,antipyretic and analgesic drugs,antitussive,expectorant and antiasthmatic drugs,antiviral drugs and anti infection drugs. Drugs,nutritional support agents,bronchodilators,immunomodulators and other chemical drugs are often used in combination with Chinese medicine,such as Jiebiao agents,expectorants,Qingre agents,resuscitation agents,Qufeng agents,tonics,Liqi agents,which may be related to both the treatment of upper respiratory tract infection and the basic diseases of middle-aged and elderly patients,with the theoretical characteristics of " combination of disease and syndrome,corresponding formula and syndrome". Based on the real world big data complex network group module mining results provide clues for the clinical optimization scheme and path construction,and provide signals and ideas for further causal research.