| |
Primary Care
|
Specialty Care
|
Sports Medicine
|
Other
|
|---|
|
OR (95% CI) P-Value
|
OR (95% CI) P-Value
|
OR (95% CI) P-Value
|
OR (95% CI) P-Value
|
|---|
|
All concussions
|
|
All visits
|
1.67 (1.55, 1.80) < 0.05
|
1.07 (0.98, 1.17) 0.108
|
2.79 (2.27, 3.42) < 0.05
|
1.13 (1.03, 1.25) < 0.05
|
|
First visit
|
1.36 (1.23, 1.50) < 0.05
|
0.80 (0.72, 0.88) < 0.05
|
5.22 (2.44, 11.20) < 0.05
|
0.86 (0.75, 0.98) < 0.05
|
|
Follow-up visits
|
1.49 (1.23, 1.80) < 0.05
|
1.49 (1.21, 1.85) < 0.05
|
2.06 (1.57, 2.70) < 0.05
|
1.12 (0.91, 1.39) 0.287
|
|
Sports-Related Concussions
|
|
All visits
|
1.53 (1.34, 1.75) < 0.05
|
1.09 (0.94, 1.28) 0.265
|
2.33 (1.81, 2.98) < 0.05
|
0.80 (0.66, 0.99) < 0.05
|
|
First visit
|
1.28 (1.06, 1.54) < 0.05
|
0.74 (0.62, 0.90) < 0.05
|
8.16 (2.88, 23.20) < 0.05
|
0.66 (0.50, 0.88) < 0.05
|
|
Follow-up visits
|
1.20 (0.88, 1.63) 0.249
|
1.50 (1.06, 2.14) < 0.05
|
1.51 (1.04, 2.19) < 0.05
|
0.69 (0.47, 1.01) 0.059
|
|
Non-Sports-Related Concussions
|
|
All visits
|
1.73 (1.58, 1.90) < 0.05
|
1.05 (0.95, 1.17) 0.333
|
3.48 (2.33, 5.19) < 0.05
|
1.27 (1.13, 1.42) < 0.05
|
|
First visit
|
1.40 (1.24, 1.57) < 0.05
|
0.82 (0.72, 0.92) < 0.05
|
1.45 (0.38, 5.43) 0.586
|
0.93 (0.80, 1.09) 0.363
|
|
Follow-up visits
|
1.70 (1.34, 2.17) < 0.05
|
1.49 (1.14, 1.95) < 0.05
|
3.16 (1.96, 5.09) < 0.05
|
1.38 (1.06, 1.79) < 0.05
|
- ED emergency department. ED is the referent for provider category. Specialty Care includes specialties such as neurology and radiology, excluding sports medicine. OR odds ratio, CI confidence interval
- Multinominal Logistic regressions were used to model other type of health care provider versus the ED, adjusting for age and sex. The ORs are between Post-law and Pre-law
