Table 4.

Characteristics of level of activities achieved during EM and degree of their recall by survey respondents

Level or range of activities achieved during EM	Recall ≥ 50%	Recall ≤ 50%	p value
	Physical therapy (PT)
	n = 35	n = 19
No activities up to sitting at the edge of bed	6	13	0.0003
Standing or higher level out-of-bed activities	29	6
	Occupational therapy (OT)
	n = 34	n = 20
No activities up to sitting at the edge of bed	8	11	0.037
Standing or higher level out-of-bed activities	26	9
EM session (PT), mean ± SD	2.4 ± 1.3	1.5 ± 0.7	0.01
EM session (OT), mean ± SD	2.3 ± 1.3	1.5 ± 0.6	0.01

A positive association was noted between the degrees of recall (equal or greater than 50% matched) and the level of PT performed during EM. A significantly higher degree of recall was associated with “out-of-bed activities” compared with bed level exercises (29 (82%) vs. 6 (32%), p = 0.0003 for PT and 26 (76%) vs. 9 (45%), p = 0.037 for OT). Also, a significantly better recall was noted among patients who received at least 2.3 EM sessions