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Table 1 Gender and indication of sample

From: Randomised controlled comparison of the Health Survey Short Form (SF-12) and the Graded Chronic Pain Scale (GCPS) in telephone interviews versus self-administered questionnaires. Are the results equivalent?

 

Mean Age (SD); Median

Migraine (%)

Tension-type headache (%)

Mixed diagnosis: Migraine/tension-type headache (%)

Total (%)

Male

55.8 (13.5) 58.4

44 (5.4)

110 (13.4)

5 (0.6)

159 (19.3)

Female

50,7 (14.2), 50.8

258 (31.3)

384 (46.6)

22 (2.7)

664 (80.7)

Total

51.7 (14.2); 51.6

302 (36.7)

494 (60.0)

27 (3.3)

823 (100.0)