isBiomarkerOfAging stride length generated with ChatGPT version 4,0 on 22․05․24 Stride length is a key parameter in the study of human gait and biomechanics. It refers to the distance covered between two successive placements of the same foot. Essentially, it is the distance traveled during one complete gait cycle, involving both the left and right foot. https://pubmed.ncbi.nlm.nih.gov/33971647/ gait stride length disease measurement