TABLE 2.
Univariate analysis of study participants
| Item | Number | Mean/Median (SD) |
|---|---|---|
| Gender | 5 males | |
| 39 females | ||
| Age | 44 | 48.9/50.5 (20.3) |
| Employment Status | 18 = FT | |
| 2 = PT | ||
| 11 = Disabled/Unemployed | ||
| 13 = Retired | ||
| Function at Baseline | 44 | 65.7/66.0 (16.2) |
| Frequency of HA at Baseline | 44 | 21.4/24.0 (7.1) |
| Intensity of HA at Baseline | 44 | 7.7/8.0 (1.6) |
| Report of Previous Neck Problems | 23 = Yes | |
| 21 = No | ||
| Neural Provocation Testing (based on patient presentation) | 2 = Yes | |
| 4 = No | ||
| Number of Joint Signs | 44 | 4.3/4.0 (2.1) |
| HA Provoked/relieved with movement | 26 = Yes | |
| 16 = No | ||
| Duration of Symptoms | 44 | 46.3/NA (60.7) |
| Number of Total Visits | 44 | 11.6/12.0 (5.0) |
| Weeks of Total Treatment | 44 | 6.86/7.0 (3.2) |
HA = headache; FT = Full Time Employment; PT = Part Time Employment; NA = Not Available