| Weeks 2–6 | Week 12 | Week 18 |
Interview Calls Completed | N = 101 | N = 67 | N = 63 |
10-Time Chair Rise Testa | |||
 Mean [95% CI] seconds; N | 29 [26, 32]; N = 73 | 25 [22, 28]; N = 50 | 21 [19, 23]; N = 43 |
 Unable to complete due to physical ability or safety concerns, % (n/total) | 16% (16/101) | 12% (8/67) | 11% (7/63) |
 Refused test (inconvenient), % (n/total) | 12% (12/101) | 13% (9/67) | 21% (13/63) |
MRC Dyspnea | |||
 Dyspnea only with strenuous exercise or when hurrying, % (n/total) | 38% (38/101) | 64% (43/67) | 71% (45/63) |
 Walking slower than most people or stopping on level ground due to dyspnea, % (n/total) | 37% (37/101) | 21% (14/67) | 17% (11/63) |
 Dyspnea upon dressing and/or dyspnea that prevented them from leaving the house, % (n/total) | 26% (26/101) | 15% (10/67) | 11% (7/63) |
Supplemental O2 Use | |||
 % (n/total) | 40% (40/101) | 27% (18/67) | 29% (18/63) |
Therapy | |||
 In-home care, % (n/total) | 3% (3/101) | 3% (2/67) | 0% (0/63) |
 Outpatient PT and/or OT, % (n/total) | 10% (10/101) | 3% (2/67) | 11% (7/63) |
 | Weeks 2–6 | Week 12 | Week 18 |
Survey Form (one or more section completed) | N = 69 | N = 56 | N = 59 |
Reported Clinical Frailty Scale scorea | |||
 Pre-frail/frail score, % (n/total) | 77% (51/66) | 59% (33/56) | 51% (30/59) |
 Return to pre-hospitalized level, % (n/total) | 33% (21/64) | 55% (27/49) | 60% (29/48) |
IES-6 | |||
 Probable PTSD, % (n/total) | 45% (31/69) | 20% (11/56) | 22% (13/59) |
 No PTSD, % (n/total) | 55% (38/69) | 80% (45/56) | 78% (46/59) |
WHODAS 2.0 | |||
 Mean [95% CI]; N | 15 [12, 17]; N = 66 | 9 [6, 11]; N = 56 | 7 [5, 9]; N = 59 |
Reported exercise | |||
 Return to pre-hospitalization level, % (n/total) | (Unavailable)b | 63% (29/46) | 69% (31/45) |