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Table 3 Correlations of White Matter Hyperintensities with Anxiety, Depression, Mild Cognitive Impairment, Poor Quality of Sleep, Headache Intensity, and Disease Duration in Persistent Post-Traumatic Headache (n = 97)

From: White matter hyperintensities and cerebral microbleeds in persistent post-traumatic headache attributed to mild traumatic brain injury: a magnetic resonance imaging study

Variable

Correlation Coefficient, ρ

P value

HADS Anxiety Scores

 < 0.01

0.99

HADS Depression Scores

0.14

0.17

MoCA Scores

-0.10

0.35

Global PSQ-I Scores

0.11

0.30

Headache Intensitya

-0.17

0.10

Disease Durationb

0.13

0.20

  1. HADS Hospital Anxiety and Depression Scale, MoCA Montreal Cognitive Assessment, PSQ-I Pittsburg Sleep Quality Index
  2. a Headache intensity was measured on an 11-point numeric rating scale (NRS, 0 being no headache, 10 being the worst imaginable headache)
  3. b Disease duration was recorded as the number of months since mild traumatic brain injury
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The Journal of Headache and Pain

ISSN: 1129-2377

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