Community old people sarcopenia screening method based on arteriosclerosis indexes

The invention discloses a community old people sarcopenia screening method based on arteriosclerosis indexes, and belongs to the technical field of sarcopenia screening, and the community old people sarcopenia screening method comprises the following steps: acquiring arteriosclerosis indexes of a target population, including pulse wave conduction velocity, ankle-arm index, age, gender, height, weight, biochemical complete set and blood routine; screening out sarcopenia strong correlation factors by adopting a multiple logistic regression method, wherein the sarcopenia strong correlation factors comprise ABI, baPWV, age, BMI and AST/ALT ratio; based on the parameters, an ABLIP (A: ABI, B: BMI, L: AST/AST, I: ABI, P: baPWV) model is constructed and trained, and a nomogram is drawn for predicting the onset risk of sarcopenia of a subject. According to the method, high-risk groups with sarcopenia can be accurately screened out, and the scale of the groups needing to screen sarcopenia is greatly reduced. The predi