Rehabilitation researchBeta

Physical therapy outcome tracking from repeat movement tasks

Track functional tasks and therapeutic exercises with reviewable video measures that complement therapist ratings and patient-reported outcomes.

Clinical researchRehabilitationLongitudinal studiesRemote or lab capture
Participant completing a physical therapy exercise with range-of-motion and repetition tracking.
Study measures

What the camera can measure

These outputs are designed for study comparison, rater review, and statistical analysis. They are not diagnostic claims.

Repetition quality

joint path, tempo, range, and completion state

Range of motion proxy

joint angle over time from visible landmarks

Task tempo

eccentric/concentric phase timing and pauses

Compensation flag

trunk lean, asymmetry, or off-plane movement

Study setup

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

  • range of motion
  • sit-to-stand
  • step-up
  • squat
  • home exercise repetition

Researcher annotations

  • exercise prescription
  • visit number
  • pain or fatigue score
  • therapist review
  • home or clinic setting

Export fields

  • repetition count
  • ROM proxy
  • tempo
  • compensation flags
  • visit comparison

Camera setup

Camera angle selected for the target joint or whole-body task, with consistent framing across visits.

Outcome table

Metrics, video signals, and comparators

Metric
Repetition quality
Video signal
joint path, tempo, range, and completion state
Interpretation
exercise performance under the protocol
Comparator
therapist review
Range of motion proxy
Video signal
joint angle over time from visible landmarks
Interpretation
movement range across visits
Comparator
goniometry or inclinometry
Task tempo
Video signal
eccentric/concentric phase timing and pauses
Interpretation
control and adherence during exercise
Comparator
prescribed exercise cadence
Compensation flag
Video signal
trunk lean, asymmetry, or off-plane movement
Interpretation
movement strategy for rater review
Comparator
clinical movement observation

What is established

PT outcomes often combine functional tests, range-of-motion measures, exercise performance, and patient-reported outcomes.

What ConductVision quantifies

ConductVision measures visible repetitions, timing, range proxies, and compensation flags that researchers can compare across visits.

What still needs validation

Exercise-specific thresholds, joint-angle accuracy, and clinical progress definitions require protocol validation.

Data export

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.

CSV task summary by participant, visit, and session
Frame-level landmark coordinates with confidence values
Event timestamps for starts, stops, repetitions, pauses, and task phases
JSON review files for overlays, researcher notes, and audit history
Evidence

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.

Talk to a human movement specialist

Bring physical therapy outcomes 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.