| |
Responding PCPs n = 88
|
Non-responding PCPs n = 117
|
Responding vs non-responding PCPs p-value
|
|---|
|
Virtual Consults (VC)
|
|
Range
|
0-36
|
0-27
| |
|
Mean (SD)
|
7.4 (6.6)
|
6.8 (5.9)
|
0.46*
|
|
Median
|
5
|
5
|
0.56†
|
|
Traditional Consults (TC)
|
|
Range
|
5-203
|
12-231
| |
|
Mean (SD)
|
86.6 (42.1)
|
92.5 (40.8)
|
0.31*
|
|
Median
|
87
|
89
|
0.47†
|
|
VC/TC (%)
|
11.4%
|
8.0%
|
0.19‡
|
-
*p value from t-test.
-
† p value from Wilcoxon rank sum test.
-
‡ p value from poisson regression model for VC counts outcome, with log TC counts as the offset variable.
- Model adjusted for over dispersion using scale parameter estimated by the square root of Pearson’s chi-square/degrees of freedom.
- 421 physician surveys sent to 214 physicians who ordered a TC and 207 to physicians who ordered a VC.
