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Table 3 Summary of multiple logistic regression results for prediction of PPTH at 4-months post-mild TBI

From: The role of deficient pain modulatory systems in the development of persistent post-traumatic headaches following mild traumatic brain injury: an exploratory longitudinal study

Variables

B

S.E.

Wald

P -value

Exp(B)

95% C.I.

(Odds Ratio)

Lower

Upper

1. Sex

−.962

.884

1.18

.277

.382

.068

2.16

2. HA-intensity 1-week

.684

.273

6.21

.013*

1.97

1.16

3.37

3. CPM score 1-week

.037

.016

5.21

.022*

.963

.933

.995

  1. *statistically significant; PPTH Persistent posttraumatic headache, C.I. Confidence Interval, HA headache, CPM conditioned pain modulation.
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The Journal of Headache and Pain

ISSN: 1129-2377

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