Repeated function
Ask whether routes show a sustained mobility pattern rather than an isolated recreational event.
GENERALIZED EVIDENCE-REVIEW METHOD
Keep the functional question beside source authority, units, sample size, missingness, limitations, and reproducibility.
Define the task and comparator first. Review functional output, physiological and movement burden, body coupling, repeated within-person observations, and source quality. Then separate observation from diagnosis and identify what the evidence cannot establish.
Route and activity context
Route evidence can document repeated real-world mobility, distance, duration, continuity, and environment. It should be reviewed as contextual evidence rather than a diagnosis or standalone measure of burden.
Ask whether routes show a sustained mobility pattern rather than an isolated recreational event.
Treat distance as functional output and duration as exposure context; neither is automatically burden.
Relate route records to compatible wearable and activity evidence while preserving source identity.
Consider how the person reached and left the activity, including transfers, waiting, and mobility-aid handling.
Weather and geography may explain a route but do not establish universal safety or capacity.
A route can show completion and context. It does not directly measure pain, diagnosis, or legal entitlement.
Optional method illustration
The generalized review method above remains complete if this enhancement is unavailable.
Loading the approved case-study projection. This result illustrates a review method and is not universal. Source scope, sample sizes, units, limitations, and the canonical .com link will appear with it.
Measurement scope
Wearables estimate physiologic, autonomic, musculoskeletal, movement, impact, and transport burden. They do not directly measure pain or independently establish diagnosis or causation.