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Table 3

From: O062. Post ambulatory surgery headache in patients affected from primary headaches: a comparison with the general population

 

Group A

Group B

Patients n.

1479

64

Headache n.

196

11

P

0.132

0.171

95% IC

0.11-0.15

0.08-0.28

(OR: 1.42, 50% IC: 1.06 - 1.9)

NRS 1-3

63%

35%

NRS 4-6

29%

50%

NRS 7-10

8%

15%

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The Journal of Headache and Pain

ISSN: 1129-2377

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