Standardizing Mobility Assessment
for Older Adults

AndanteFit provides automated administration of the Short Physical Performance Battery (SPPB), ensuring standardized, reproducible physical function assessment in clinical and research settings.

Fully Automated

LiDAR-based continuous measurement eliminates manual timing and human-related errors

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Less than 3 Minutes

Complete SPPB assessment in under 3 minutes per participant with automated data capture

Easy to Administer

No specialized training required; consistent results across different testers and sites

Short Physical Performance Battery (SPPB)

The SPPB is a standardized, validated assessment tool for evaluating lower extremity function in older adults. It consists of three objective performance tests.

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Gait Speed Test

4-meter walking test measuring functional mobility. AndanteFit supports both static and dynamic start conditions with continuous LiDAR-based velocity tracking.

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Chair Stand Test

Five repetitions of sit-to-stand movements assessing lower limb strength. Automated detection eliminates observer timing variability.

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Balance Test

Progressive standing balance positions (side-by-side, semi-tandem, tandem). Precise posture monitoring ensures protocol compliance.

Standardized Assessment in Under 3 Minutes

AndanteFit streamlines physical performance testing through a fully automated pipeline, from sensor calibration to clinical reporting.

01

Standing Balance

Automatically tracks holding times for side-by-side, semi-tandem, and tandem stances with zero manual intervention.

02

Gait Speed

Precision LiDAR technology captures 3m/4m gait speed at millisecond accuracy, eliminating human timing errors.

03

Chair Stand

Real-time motion tracking records five repetitive sit-to-stand cycles, ensuring strict protocol adherence.

04

Clinical Report

Instantly generates a standardized SPPB report with tailored intervention guides and longitudinal data analysis.

Integrated Assessment System

Hardware Components

  • Gait Speed Module: LiDAR sensor for precise distance and velocity measurement
  • Sit-to-Stand Module: Pressure-sensitive platform with motion tracking
  • Balance Module: Multi-sensor footplate for postural stability assessment

Software Integration

  • Mobile Application: Real-time test administration and guidance
  • Web Dashboard: Data management, reporting, and longitudinal tracking
  • Automated Scoring: AWGS 2019 and international guideline compliance

Used Across Clinical Domains

SPPB-based assessment is recommended in international guidelines for multiple conditions affecting older adults.

Sarcopenia Diagnosis

Europe, US, and Asia clinical guidelines. Primary outcome in sarcopenia treatment development.

Frailty Screening

WHO ICOPE guidelines for screening and assessment of functional decline in community settings.

Cancer Rehabilitation

ESMO/SIOG and ASCO guidelines for comprehensive geriatric assessment in older cancer patients.

Cardiac Rehabilitation

Japanese JCS/JACR guidelines for assessment of lower limb function in cardiac rehabilitation.

Clinical Trials

Korean FDA criteria for participant selection in strength and muscle intervention trials.

Population Studies

NHANES (USA), KLoSHA (Korea), and 15+ Eurozone national health surveys.

Supporting Frailty Prevention

Since 2018, AndanteFit has been provided to support frailty prevention among older adults in community settings. As part of our social responsibility initiatives, demo units are also available for community services and research purposes.