RESUMO
Objective To analyze the nutritional level, obesity status and the prevalence of frypertension in Blang, Deang and Va ethnic groups in Yunnan, to explore the relationship among nutritional physical index, obesity indicators and blood pressure, and use the cutoff value of related indicators to warn frypertension. Methods This paper was based on a statistical analysis of the 7 nutritional pfrysical indexes, 5 types of obesity status and frypertension status of 766 Blang, 570 Deang and 565 Va. Results We found that the nutritional pfrysique index of man)' items (4 items for men and 4 items for women) of Blang was significantly higher than that of Deang and Va (P Blang > Deang and the difference was statistically significant (P<0. 05). Conclusion Pelidisi' s index, WHR, and PBF all have good early warning effects on frypertension in all three ethnic groups.