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. 2022 Feb 17;13:770459. doi: 10.3389/fpsyg.2022.770459

Table 2.

Cognitive-behavioral outcomes (N = 72).

Mean Standard Deviation Minimum Maximum Impaired
N %
BrainChecka
Trails A 99 17 55 126 9 13%
Trails B 102 15 42 132 3 4%
Digit Symbol 98 19 37 137 12 17%
Stroop 91 21 35 136 17 24%
Immediate Recall 101 20 2 117 8 11%
Delayed Recall 98 25 0 117 11 15%
PROMIS Cognitivea 45 10 24 64 11 15%
PROMIS 57
Depressionb 14 7 8 32
Anxietyb 18 8 8 37
Sleep Disruptionb 19 7 8 38
Fatigueb 20 9 8 40
Painb 12 7 7 40
Physical Functioninga 36 6 12 40
Social Rolea 30 8 8 40
Perceived Stress Scaleb 17 8 1 34

PROMIS, Patient Reported Outcome Measures Information System. BrainCheck tests have a normative mean of 100 and a standard deviation of 15. The PROMIS Cognitive test has a normative mean of 50 and a standard deviation of 10. PROMIS 57 and Perceived Stress Scale scores are presented as raw scores.

a

Lower scores = lower function.

b

Lower scores = fewer symptoms.