Clinical Research on Syndrome Factors and Elementary Symptom-Complex of Pulmonary Encephalopathy

Objective:To study the syndrome factor and elementary symptom-complex of pulmonary encephalopathy based on multicenter clinical research.Methods:Patients with pulmonary encephalopathy were Select from 4 hospitals by retrospective research method,collect data of symptom-complex,All data were analyzed by description and logistic regression methods.Results:41 qualified questionnaires were collected.In the 8 disease syndrome factors,the most is phlegm,its frequency of occurence is 70.73%,and in all syndrome factors its constituent ratio is 31.87%.The next is pathogenic heat and damp syndrome factors.In the 5 disease location syndrome factors,the most is lung,its frequency of occurences is 73.17%,then is kidney and the upper orifices.In the 13 elementary symptom-complexes,the most is syndrome of phlegm-heat,its frequency of occurence is 43.9%,the next is syndrome of lung qi deficiency,syndrome of phlegm damp,syndrome of kidney qi deficiency and syndrome of orifices confused by phleme.The main symptoms and the sub-symptoms of the elementary symptom-complexes were screened out by statistical description.Conclusion:Phlegm,pathogenic heat,damp,qi deficiency,yin deficiency and blood stasis are the main syndrome factors of pulmonary encephalopathy.Syndrome of phlegm-heat,syndrome lung qi deficiency,syndrome of phlegm damp,syndrome of kidndy qi deficiency and syndrome of orifices confused by phleme is the main elementary symptom-complexes of the disease.The results will provide references for next research.