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Table 3 Patients mean opinion about the different endpoints for acute and preventive treatment. Values represent the mean and standard deviation. Third column shows p-value of the statistical comparison between mean values for acute and preventive; correlation shows R-index of Pearson test, with the statistical value

From: Patients and general practitioners assessment of the main outcomes employed in the acute and preventive treatment of migraine: a cross sectional study

 

Patients

Acute

Preventive

p-value

Correlation

p-value

Action time

9.6 (0.8)

8.9 (1.5)

0.004

0.19

0.16

Tolerability

9.1 (1.4)

9.1 (1.3)

1.00

0.38

0.004

Compatibility

8.5 (1.8)

8.5 (1.5)

1.00

0.66

< 0.001

Cost

6.8 (2.4)

6.8 (2.3)

1.00

0.89

< 0.001

Effectiveness

9.9 (0.4)

9.9 (0.4)

1.00

−0.04

0.78

Sustained

9.5 (0.9)

9.6 (0.9)

0.13

0.52

< 0.001