Objective: To discuss the distribution of Chinese medical syndrome types of post menopause osteoporosis (PMOP) in different age

in order to provide reliable and objective basis for clinical diagnosis and treatment. Method: A total of 751 postmenopausal osteoporosis patients were selected into the study. Four-diagnostic information of the 751 patients

such as Chinese medicine symptoms

signs

tongue pictures and pulse conditions

was collected. χ2 squared inspection analysis was made for the age distribution of traditional Chinese medicine (TCM) syndrome types

and K-means cluster analysis was made on patient information. Result: The age distribution was statistically different from distributions of PMOP basic TCM syndrome type of Yin deficiency and kidney deficiency syndrome (P<0.05). In terms of combination of TCM syndrome types

groups in different age had their own characteristics

the cluster analysis results showed that during the period of perimenopausal syndrome complex between 45 and 54 years old

with the growth of the age

the changes in syndrome types tended to be stable

and kidney and liver deficiencies were particularly prominent. Conclusion: With the growth of the age

the patients' personal circumstances are correlated with the bone mineral density. Most of PMOP patients had kidney deficiency and liver deficiency syndromes. In the aspect of combination of TCM syndrome types

TCM syndrome types in different age have their own characteristics.