Analysis of TCM Syndrome Characteristics of 122 Cases of Simple Obesity in Germany and its Correlation with Body Mass Index

Objective:To investigate the distribution of TCM syndromes,the regularity of syndrome differentiation and the correlation between syndromes and body mass index(BMI)of simple obesity in Germany.Methods:From July 2020 to May 2021,122 patients with simple obesity were collected from the Bad Koetzting hospital of Beijing University of Chinese Medicine.The basic information of age,gender,height,weight and TCM syndrome were collected.The distribution of syndrome and its correlation with BMI were analyzed by frequency analysis and single sample chi square test.Results:According to the frequency,the syndrome distribution of simple obesity was as follows:yin deficiency and internal heat type,liver stagnation and qi stagnation type,qi stagnation and blood stasis type,spleen and kidney deficiency type,spleen deficiency and dampness resistance type and stomach heat and dampness resistance type.The BMI of spleen kidney deficiency type was the highest,while that of stomach heat dampness stagnation type was the lowest.There was no significant difference in BMI between stomach heat and dampness stagnation type,liver qi stagnation type,qi stagnation and blood stasis type(P=0.110,P=0.111).There was no significant difference in BMI between yin deficiency and internal heat type and liver stagnation,qi stagnation and blood stasis type(P=0.175,P=0.437).However,there were significant differences in BMI among other TCM syndromes(P<0.01).Conclusion:The most common TCM syndrome type of simple obesity in Germany is yin deficiency and internal heat type,and the highest BMI value is spleen and kidney deficiency type,and there is a certain correlation between BMI value and different TCM syndrome types of simple obesity.