| | | | 95% CI | | | |
---|
Time | Mean Differencea
| SD | SE | Lower | Upper |
t
| df | p < |
---|
0a (N = 154) | 2.1 | 2.52 | 0.20 | 1.74 | 2.54 | 10.55 | 153 | 0.001 |
0b (n = 142) | 2.2 | 2.37 | 0.20 | 1.85 | 2.63 | 11.27 | 141 | 0.001 |
0c (n = 68) | 1.8 | 2.47 | 0.30 | 1.22 | 2.42 | 6.07 | 67 | 0.001 |
-
aPositive within-subjects differences all indicate that mean domain scores for Immediate Perception > Emotional Response.
- Time 0a: dyspnea at time of decision to come to ED recalled at enrollment during ED visit.
- Time 0b: dyspnea at time of decision to come to ED recalled 1 hr after enrollment during ED visit.
- Time 0c: dyspnea at time of decision to come to ED recalled at follow-up visit 4–6 weeks after ED visit.