Table 5 Multivariable Linear Regression Analysis of the Effect of Migraine Treatment versus Treatment of Other Headache Types on Baseline Neurocognitive Function

UNIVARIATE ANALYSIS

Composite Score

Estimate

95% CI

p-value

Modified PCSS

β = 0.24

-0.47 to 0.95

0.51

Verbal Memory

β = 0.31

-1.07 to 1.69

0.66

Visual Memory

β = 0.60

-1.18 to 2.37

0.51

Visual Motor

β = 0.77

-0.15 to 1.68

0.10

Reaction Time

β = -0.011

-0.024 to -0.001

0.06

Impulse Control

β = -0.24

-0.89 to 0.40

0.46

MULTIVARIABLE ANALYSIS

Composite Score

Estimate

95% CI

p-value

Modified PCSS

β = 0.18

-0.54 to 0.90

0.62

Verbal Memory

β = 0.04

-1.41 to 1.48

0.96

Visual Memory

β = 0.56

-1.29 to 2.42

0.55

Visual Motor

β = 0.46

-0.46 to 1.37

0.97

Reaction Time

β = -0.009

-0.021 to 0.003

0.14

Impulse Control

β = -0.08

-0.75 to 0.58

0.80