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Table 1 Demographic and clinical data of our study sample

From: Health-related quality of life and associated factors in Chinese menstrual migraine patients: a cross-sectional study

Variable

MM (N = 109)

NMM (N = 397)

P value

Mean (SD)/ N (%)

Age, years *

23.62 (7.59)

21.48 (7.09)

0.009

BMI

20.19 (2.50)

20.14 (2.38)

0.848

Headache frequency, days/month

3.97 (4.57)

3.83 (4.58)

0.750

PF*

89.13 (12.07)

91.52 (10.18)

0.037

RF*

59.17 (38.29)

69.40 (36.99)

0.012

BP

70.28 (14.28)

72.90 (14.95)

0.102

GH*

53.11 (17.21)

57.84 (17.74)

0.013

VT

61.24 (15.43)

62.01 (15.29)

0.641

SF*

79.68 (15.90)

93.78 (13.18)

 < 0.001

RE

42.20 (39.19)

46.26 (40.77)

0.353

MH*

58.80 (15.08)

62.21 (14.80)

0.034

PCS*

67.82 (14.08)

72.91 (14.25)

0.001

MCS*

60.31 (16.45)

66.07 (15.54)

0.001

Ethnicity

  

0.131

 Han

105 (96.33)

366 (92.19)

 

 Minority

4 (3.67)

31 (7.81)

 

Family history

  

0.058

 Yes

78 (71.56)

245 (61.71)

 

 No

31 (28.44)

152 (38.29)

 

Aura

  

0.547

 Yes

17 (15.60)

53 (13.35)

 

 No

92 (84.40)

344 (86.65)

 

Degree of headache

  

0.141

 Mild

32 (29.36)

148 (37.28)

 

 Moderate

60 (55.05)

209 (52.64)

 

 Severe

17 (15.59)

40 (10.08)

 

Headache duration

  

0.539

  < 24 h

99 (90.83)

372 (93.70)

 

 24-72 h

7 (6.42)

16 (4.03)

 

  > 72 h

3 (2.75)

9 (2.27)

 
  1. *Indicates statistically significant differences (P < 0.05) between the two groups
  2. BMI body mass index, PF physical functioning, RP role-physical, BP bodily pain, GH general health, VT vitality, SF social functioning, RE role-emotional, MH mental health, PCS physical component summary, MCS mental component summary