登梯运动生物力学评测规范OA

Stair negotiation is a critical task for evaluating and maintaining an individual's functional independence.Charac‐terized by complex movement patterns that place impose high demands on lower extremity joint kinematics,muscle strength,and balance control,stair negotiation serves as a highly sensitive indicator in rehabilitation assessment.However,there is currently a lack of standardized protocols for collecting biomechanical data during stair negotiation,as well as a lack of scientific and standardized evaluation procedures.Establishing a biomechanical assessment specification can effectively support the quantitative collection,pro‐cessing,and analysis of these movement data.A unified standard facilitates the integration and sharing of multicenter data,enabling more accurate elucidation of the correlations between biomechanical parameters and motor dysfunction,thereby enhancing the speci‐ficity and efficacy of rehabilitation assessments and training programs.To this end,this specification defines the terminology and definitions,facilities and equipment,test environment,test procedures,test reports,primary outcome measures,test personnel,and precautions for biomechanical testing of stair negotiation.It is applicable to diverse populations capable of independently completing stair negotiation tasks and can be used for biomechanical data collection and functional evaluation in rehabilitation,demonstrating high feasibility and safety.