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Table 3 MIDAS, HIT-6, SF-36 and VAS scores at baseline

From: Very-low-calorie ketogenic diet vs hypocaloric balanced diet in the prevention of high-frequency episodic migraine: the EMIKETO randomized, controlled trial

 

ALL

VLCKD

LCD

p-value

MIDAS

55.0 (31.0–85.0)

54.0 (33.0–98.5)

55.0 (21.0–82.0)

0.814

HIT-6

66.0 (64.0–68.0)

66.0 (64.0–68.0)

66.0 (62.0–68.0)

0.332

SF-36 total score

103.8 ± 5.3

103.1 ± 5.4

104.5 ± 5.1

0.330

• SF-36 PF

75.0 (60.0–90.0)

70.0 (55.0–82.5)

85.0 (70.0–95.0)

0.063

• SF-36 RP

25.0 (0.0–75.0)

50.0 (0.0–75.0)

25.0 (0.0–50.0)

0.515

• SF-36 BP

71.0 (62.0–71.0)

71.0 (62.0–71.0)

71.0 (62.0–71.0)

0.554

• SF-36 GH

53.0 ± 15.3

52.2 ± 15.7

53.8 ± 15.2

0.690

• SF-36 VT

45.0 (30.0–50.0)

40.0 (30.0–45.0)

45.0 (25.0–55.0)

0.741

• SF-36 SF

55.0 (38.0–63.0)

55.0 (38.0–63.0)

55.0 (38.0–63.0)

0.890

• SF-36 RE

33.0 (0.0–67.0)

67.0 (0.0–83.5)

33.0 (0.0–33.0)

0.107

• SF-36 MH

58.2 ± 14.2

57.8 ± 15.1

58.7 ± 13.5

0.809

VAS

8.0 (7.0–9.0)

8.0 (7.0–9.0)

8.0 (7.0–9.0)

0.552

  1. MIDAS, Migraine Disability Assessment Scale; HIT-6, Headache Impact Test; SF-36, Short Form Health Survey
  2. SF-36 PF, physical functioning; SF-36 RP, role physical; SF-36 BP, bodily pain; SF-36 GH, general health; SF-36 VT, vitality; SF-36 SF, social functioning; SF-36 RE, role emotional; SF-36 MH, mental health. All values are presented as median (interquartile range, IQR) or mean ± standard deviation