Fall risk video analysis for mobility and postural sway studies
Use standard clinic or lab video to measure gait speed, turn time, chair-rise movement, and postural sway during fall-risk research visits.
What the camera can measure
These outputs are designed for study comparison, rater review, and statistical analysis. They are not diagnostic claims.
Timed Up and Go duration
task start, stand, walk, turn, return, and sit timestamps
Turn time and steps
trunk rotation, foot contacts, and path reversal
Postural sway path
center-of-body motion during quiet stance
Chair-rise timing
trunk angle and hip/knee extension over repetitions
Build the task around your protocol
ConductVision works best when the task, camera setup, annotations, and export fields are defined before the first participant visit.
Task presets
- Timed Up and Go
- five-times sit-to-stand
- quiet stance
- turning task
Researcher annotations
- assistive device
- fall history group
- visit number
- surface condition
Export fields
- phase durations
- gait speed
- turn time
- sway path
- chair-rise timing
Camera setup
Single frontal or diagonal camera with full chair, walkway, and turn marker visible.
Metrics, video signals, and comparators
What is established
Timed mobility, sit-to-stand, gait speed, and balance tasks are widely used in fall-risk and geriatric mobility research.
What ConductVision quantifies
ConductVision measures the timing and visible movement signals behind those tasks so researchers can compare participants, groups, visits, and interventions.
What still needs validation
Cut points, fall-risk classification, and clinical thresholds require validation in the study population and camera setup.
Reviewable data for analysis teams
Exports are built for study notebooks, statistical analysis, and rater review. The video remains available for audit when the protocol allows it.
Scientific context for the task family
These links point to the measurement areas researchers commonly use when validating a protocol.
Research-use measurement note
ConductVision outputs are research-use measurements unless a customer has completed their own clinical validation, regulatory review, and intended-use controls. The study team remains responsible for consent, privacy, camera calibration, rater review, and clinical interpretation.
Adjacent human movement pages
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Open pagePhysical therapy outcomes
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Open pageBring fall risk and postural sway into a real study protocol
Share the task, participant population, camera constraints, and outcomes you need to compare. We will help map what can be measured and what needs validation.
