|
Age, mean (SD), y
|
34.5 (12.0)
|
34.3 (7.9)
|
31.5 (8.0)
|
|
Male/Female, %
|
19/81
|
33/67
|
37/63
|
|
Body Mass Index, mean (SD), kg/m2
|
26.1 (5.6)
|
24.6 (3.8)
|
24.9 (4.0)
|
|
Current Employment Status, No. of subjects (%)
|
|
Full-time employed
|
10 (21)
|
2 (22)
|
2 (25)
|
|
Part-time employed
|
25 (53)
|
4 (44)
|
5 (63)
|
|
Unemployed
|
11 (23)
|
2 (22)
|
1 (13)
|
|
Retired
|
1 (2)
|
1 (11)
|
0 (0)
|
|
Education
|
|
Years of education, mean (SD), y
|
14.3 (2.6)
|
16.3 (3.2)
|
15.9 (3.3)
|
|
Level of education, No. of subjects (%)
|
|
Secondary school or high school
|
10 (21)
|
0 (0)
|
1 (13)
|
|
Skilled labor
|
13 (28)
|
4 (44)
|
1 (13)
|
|
Bachelor’s degree
|
11 (23)
|
3 (33)
|
3 (38)
|
|
Higher education
|
13 (28)
|
2 (22)
|
3 (38)
|
|
Injury Cause, No. of subjects, %
|
|
Fall
|
12 (26)
|
3 (33)
|
3 (38)
|
|
Motor vehicle collision
|
14 (30)
|
2 (22)
|
1 (13)
|
|
Sports-related injury
|
11 (23)
|
1 (11)
|
1 (13)
|
|
Violence/assault
|
1 (2)
|
1 (11)
|
1 (13)
|
|
Other unintentional injury
|
9 (19)
|
2 (22)
|
2 (25)
|
|
Months with Headache attributed to Mild TBI, mean (SD), months
|
55.0 (55.1)
|
89.0 (73.4)
|
70.0 (58.0)
|
|
Family History of Migraine, No. of subjects (%)
|
15 (32)
|
4 (44)
|
3 (38)
|
|
Headache Frequency, mean (SD)
|
|
Monthly headache days of any intensity
|
26.6 (2.4)
|
24.6 (3.8)
|
26.6 (3.6)
|
|
Monthly headache days of moderate to severe intensity
|
19.9 (6.5)
|
17.7 (7.0)
|
20.3 (5.9)
|
|
Migraine-Like Frequency, mean (SD)
|
|
Monthly migraine-like days
|
22.5 (6.8)
|
3.6 (1.9)
|
–
|
|
Monthly definite migraine-like days
|
17.6 (8.4)
|
3.0 (2.1)
|
–
|
|
Monthly probable migraine-like days
|
4.8 (6.1)
|
0.6 (1.1)
|
–
|
|
TTH-Like Frequency, mean (SD)
|
|
Monthly TTH-like days
|
4.1 (6.3)
|
21.0 (4.6)
|
26.6 (3.6)
|
|
Acute Medication Use
|
|
Current Acute Medication Use, No. of subjects (%)
|
44 (94)
|
7 (78)
|
7 (88)
|
|
Triptans
|
|
Current or previous use, No. of subjects
|
24
|
5
|
1
|
|
Lack of efficacy in those with history of acute medication use, No. of subjects (%)
|
13 (54)
|
3 (60)
|
1 (100)
|
|
Prevention Medication Use
|
|
History of Preventive Medication Use, No. of subjects (%)
|
36 (77)
|
7 (78)
|
6 (75)
|
|
No drug failures, No. of subjects (%)
|
4 (11)
|
2 (29)
|
1 (17)
|
|
Failure of ≥2 drugs, No. of subjects (%)
|
20 (56)
|
5 (71)
|
2 (33)
|
|
Preventive Treatment Naïve, No. of subjects
|
11 (23)
|
2 (22)
|
2 (25)
|
|
Current Preventive Medication Use, No. of subjects (%)
|
20 (43)
|
5 (56)
|
4 (50)
|
