Fall Risk Screening in Assisted Living: What STEADI Measures and Why It Matters

Every assisted living facility has residents at risk of falling. But identifying who is at risk — and tracking how that risk changes over time — is harder than it sounds. The CDC's STEADI initiative (Stopping Elderly Accidents, Deaths & Injuries) has been the standard framework for fall-risk assessment in clinical settings for over a decade.

What STEADI actually measures

STEADI is built around three core assessment components:

• Gait speed and quality. A slower or shuffling gait is one of the most reliable predictors of fall risk — stride length, step symmetry, postural stability.
• Balance. Static balance, tested through assessments like the Single-Leg Stance test; poor balance often precedes a fall by weeks or months.
• Functional strength. The 30-Second Chair Stand test measures lower-extremity strength and control, both of which correlate strongly with fall risk.

The problem with point-in-time screening

STEADI is clinically valid and well-evidenced. The challenge in assisted living is that it's designed for scheduled encounters — a quarterly assessment, a care-plan review. Between those appointments, a resident's gait and balance can change substantially, and in a building with 30, 50, or 100 residents, noticing subtle changes during a normal shift is nearly impossible. That gap between scheduled assessments is where most facility falls occur.

Continuous, automated STEADI-based screening

BioAlign Care applies the STEADI framework continuously. It uses clinical-grade cameras in common areas to measure each resident's gait at the parameters STEADI targets — stride length, pace, steadiness, symmetry. In private spaces like bedrooms and bathrooms, radar provides passive monitoring without cameras. All video is processed on the on-site appliance and never leaves the building — the system produces movement data, not a stored feed, which keeps resident privacy intact.

• A fall-risk score per resident, updated automatically as data accumulates
• Trend lines showing whether a resident's gait is improving, stable, or declining
• Alerts when a resident's data crosses a threshold that warrants clinical attention
• Immediate fall alerts the moment an incident is detected

The clinical validation behind the screening

BioAlign Care's gait analysis is validated against laboratory optical motion-capture, at or near the best published results for single-camera gait analysis. The balance protocol — including Single-Leg Stance detection — is validated at 93% accuracy on real human video, and the 30-Second Chair Stand analysis shows a mean absolute error of 0.75 reps(81% within ±1 rep of manual count).

It's a validated screening aid in active validation — not an FDA-cleared diagnostic and not a replacement for clinical judgment. It puts the data that supports that judgment in front of your care team continuously, not just quarterly.

What this means operationally

• Earlier intervention. When a resident's gait score trends down, your DON sees it before the fall — time to order a PT consult, review medications, or update a care plan.
• Documented screening. Trend data per resident, exportable to PointClickCare, ECP, or MatrixCare — a continuous answer when a family asks what you've been doing.
• Faster response. Real-time fall detection alerts staff the moment something happens, with a documented record of responsiveness.
• Insurance. Liability insurers often discount premiums for facilities with a formal detection-and-prevention system — confirm specifics with your carrier.