How to Perform an FCE for a Difficult Job: Police Officer Example

June 16, 2026

How do you perform a Functional Capacity Evaluation when the job is unpredictable, physically demanding, and difficult to simulate?

A question I hear often from rehabilitation professionals is some version of this:

“I have a difficult FCE coming up. The worker is a police officer, firefighter, nurse, hydro line worker, correctional officer, construction worker, or another physically demanding job. How do I test that?”

It is a fair question.

Some jobs do not fit neatly into a clinic-based testing environment.

A police officer may sit in a vehicle for extended periods, then suddenly need to run, climb, push, pull, lift, restrain, or assist another person.

These are difficult jobs.

But the solution is usually not to make the FCE more theatrical.

The solution is to go back to the fundamentals of Functional Capacity Evaluation.

The FCE Does Not Need to Recreate the Whole Job

A Functional Capacity Evaluation is not a police academy test, a defensive tactics test, or a live simulation of every unpredictable task that could happen during a shift.

The role of the FCE is to measure and rate specific functional abilities, identify functional limitations, assess safety and consistency, and compare the findings against the documented physical demands of the job.

1. Obtain the Best Job Demand Information Available

Before testing, the evaluator should obtain the clearest possible understanding of the essential job demands.

What material handling requirements exist?
What equipment must be carried?
What lifting, dragging, pushing, and pulling demands are expected?
What climbing, kneeling, crouching, crawling, running, walking, and standing demands exist?
Are there prolonged sitting demands related to vehicle use?
Are there specific physical employment standards or fitness requirements used by the service?

The quality of the FCE conclusions depends heavily on the quality of the job demand information.

2. Measure Foundational Functional Abilities

When the job is complex, the evaluator should not immediately jump to complex simulation.

For a police officer with a low back injury, important functional abilities may include:

Floor-to-waist lifting
Carrying capacity
Pushing and pulling force
Grip and grasp function
Standing tolerance
Walking tolerance
Crouching tolerance
Kneeling tolerance
Crawling tolerance
Stair negotiation
Repetitive movement tolerance
Cardiovascular endurance
Movement consistency
Symptom response

For low back cases specifically, foundational measures such as floor-to-waist lifting, crouching, and standing tolerance have been identified in Alberta WCB research as highly informative measures when evaluating work capacity in workers with low back disorders.

3. Focus on Functional Limitations, Safety, and Risk

The ultimate question is not:

"Can this person perform police work?"

Nor is it:

"Has this person demonstrated the capacity to perform police work?"

Strictly speaking, no Functional Capacity Evaluation can prove either of those statements. Demonstrating true capacity would require observing the individual performing the job repeatedly over time under real-world conditions.

Instead, the purpose of the FCE is to determine and rate specific functional abilities based on clinical judgment integrating observed performance, test data, symptom response, and reported exertion.

Testing is selected and progressed only to the extent necessary to identify functional limitations, determine whether activities can be performed safely and consistently, and assess any risk of harm.

For a police officer, the question therefore becomes:

"Did the evaluation identify any functional limitations, safety concerns, or risks of harm that would reasonably prevent the individual from performing the documented physical demands of the job?"

The evaluator's role is not to certify that the worker can perform every possible aspect of police work indefinitely. Rather, the evaluator systematically assesses relevant functional abilities and determines whether testing revealed limitations, safety concerns, or risks that would reasonably restrict performance of the documented job demands.

When no such limitations are identified, the conclusion is not that the worker has "proven" capacity. The conclusion is that the evaluation did not identify functional limitations that would prevent performance of the tested and documented job demands under the conditions of the assessment.

That distinction is subtle, but clinically and legally it is an important one. It shifts the evaluator from making an impossible prediction about future work performance to providing an evidence-based opinion regarding the presence or absence of demonstrated functional limitations.

“Did the evaluation identify any functional limitations, safety concerns, or risks of harm that would reasonably prevent the worker from performing the documented physical demands of the job?”

4. Break the Job Down Into Its Measurable Parts

One of the most valuable skills in Functional Capacity Evaluation is the ability to take a complex occupational activity and break it down into measurable functional abilities.

Consider a police officer pursuing and tackling a fleeing suspect on a bicycle.

There is no standardized “tackle test.” There is no reliable way to recreate the unpredictability, speed, resistance, surface conditions, reaction time, decision-making, or physical contact involved in a real-world event.

The evaluator should not ask:

“How do I simulate a tackle?”

The evaluator should ask:

“What functional abilities make that task possible?”

A tackle or physical apprehension may involve:

Rapid acceleration
Short-distance running
Cardiovascular tolerance
Dynamic balance
Trunk stability
Lower extremity strength and power
Ability to tolerate sudden directional change
Pushing force
Pulling force
Grip and grasp strength
Kneeling, crouching, and floor recovery ability
Ability to safely tolerate sudden loading and positional change

Now consider forcing entry through a door.

The question is not:

“Can this worker knock down a door?”

The better question is:

“What physical abilities would be required to perform a high-force entry task?”

High-force pushing
High-force pulling
Whole-body force generation
Grip strength
Shoulder and trunk stability
Lower extremity drive
Repeated exertion tolerance
Balance and coordination
Ability to brace, transfer force, and recover position

Each occupation appears unique. But when broken down into measurable components, many difficult job tasks are combinations of functional abilities that can be evaluated using standardized methods.

5. Pay Attention to Endurance

For police officers and other physically demanding workers, endurance deserves specific attention.

One of the common errors in FCE interpretation is making broad workday conclusions from very brief tests. Brief observations may provide useful information, but they do not automatically establish tolerance over a full shift.

This matters for duties such as prolonged standing, prolonged walking, vehicle sitting, repeated vehicle entry and exit, stair negotiation, repeated crouching or kneeling, repetitive lifting, carrying, pushing, or pulling, and sustained equipment carriage.

What I Would Not Do

Stage mock arrests
Simulate physical altercations
Conduct defensive tactics testing
Have the worker wrestle with another person
Attempt to recreate unpredictable field encounters

Those activities often create more problems than they solve. They may be unsafe, difficult to reproduce, difficult to interpret, and less defensible than carefully selected functional testing.

Conclusion: Test the Function, Not the Occupation

Difficult jobs are common in Functional Capacity Evaluation.

The evaluator does not need to recreate every unpredictable job event.

The evaluator needs to understand the job, break complex tasks into measurable physical demands, test the relevant functional abilities, and determine whether the evaluation identified functional limitations, safety concerns, or risks of harm.