SCAT5 Concussion Assessment Tool | Modern Family Medicine
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SCAT5 Assessment Tool

Sport Concussion Assessment Tool — 5th Edition. Developed by the Concussion in Sport Group for use by medical professionals only.

⚠️ For Medical Professionals Only This tool is designed for use by physicians and licensed healthcare professionals. The diagnosis of concussion is a clinical judgment. An athlete may have a concussion even if their SCAT5 is "normal."
1. Background
2. Symptoms
3. Cognitive
4. Neurological
5. Balance
6. Delayed Recall
7. Decision
1

Athlete Background

Record patient information and medical history

Medical History

2

Symptom Evaluation

Rate each symptom from 0 (none) to 6 (severe)

Score: 0/22
Symptom 0 1 2 3 4 5 6
%
3

Cognitive Screening (SAC)

Standardized Assessment of Concussion

Score: 0/30

Orientation Score: 0/5

Ask the patient: "What month is it?", "What is the date today?", etc.
What month is it?
What is the date today?
What day of the week is it?
What year is it?
What time is it right now? (within 1 hour)

Immediate Memory Score: 0/15

"I am going to test your memory. I will read you a list of words and when I am done, repeat back as many words as you can remember, in any order."
Trial 10/5
Trial 20/5
Trial 30/5

Concentration Score: 0/5

Digits Backward (4 points)

"I am going to read a string of numbers and when I am done, you repeat them back to me in reverse order. For example, if I say 7-1-9, you would say 9-1-7."
4-9-3 → 3-9-4
3-8-1-4 → 4-1-8-3
6-2-9-7-1 → 1-7-9-2-6
7-1-8-4-6-2 → 2-6-4-8-1-7

Months in Reverse Order (1 point)

"Now tell me the months of the year in reverse order. Start with the last month and go backward. So you'll say December, November... Go ahead."
Dec - Nov - Oct - Sept - Aug - Jul - Jun - May - Apr - Mar - Feb - Jan
4

Neurological Screen

Assess neurological function

5

Balance Examination (mBESS)

Modified Balance Error Scoring System — Count errors for each stance

Errors: 0/30
Error Criteria: Hands lifted off iliac crest, opening eyes, step/stumble/fall, moving hip into more than 30° abduction, lifting forefoot or heel, remaining out of test position for more than 5 seconds. Each error counts once per stance (maximum 10 errors per stance).

Double Leg Stance

Feet together, hands on hips, eyes closed — 20 seconds

0

Single Leg Stance (Non-Dominant Foot)

Standing on non-dominant foot, hands on hips, eyes closed — 20 seconds

0

Tandem Stance (Non-Dominant Foot at Back)

Heel-to-toe with non-dominant foot behind, hands on hips, eyes closed — 20 seconds

0
6

Delayed Recall

Perform after 5 minutes have elapsed since Immediate Memory

Score: 0/5
"Do you remember that list of words I read a few times earlier? Tell me as many words from the list as you can remember in any order."

Selected Word List: A

7

Scoring Summary & Decision

Review all assessment scores

SCAT5 Scoring Summary

Patient: | Date:

Symptom Number
0
of 22
Symptom Severity
0
of 132
Orientation
0
of 5
Immediate Memory
0
of 15
Concentration
0
of 5
SAC Total
0
of 30
Balance Errors
0
of 30
Delayed Recall
0
of 5

⚠️ Clinical Decision Required

Scoring on the SCAT5 should NOT be used as a stand-alone method to diagnose concussion, measure recovery, or make decisions about an athlete's readiness to return to competition.

The diagnosis of a concussion is a clinical judgment, ideally made by a physician or other licensed medical professional. An athlete may have a concussion even if their SCAT5 is "normal."

SCAT5 © Concussion in Sport Group 2017. This tool is for medical professionals only.

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