| Characteristics . | Total . | Female (n = 64) . | Male (n = 56) . | . | <LOS 30 (n = 85) . | ≥LOS 30 (n = 35) . | . |
|---|---|---|---|---|---|---|---|
| Mean (SD) . | Mean (SD) . | Mean (SD) . | P value . | Mean (SD) . | Mean (SD) . | P value . | |
| Age (years) | 76 (7) | 78 (7) | 74 (6) | <.001 | 75 (7) | 79 (7) | <.05 |
| Hospital length of stay (days) | 27 (31) | 28 (34) | 26 (27) | .73 | 11 (7) | 66 (33) | <.001 |
| Muscle thickness (mm) | 20 (5) | 19 (5) | 21 (5) | .032 | 21 (6) | 17 (4) | <.001 |
| Echo intensity (a.u.) | 68 (26) | 76 (29) | 58 (18) | <.001 | 69 (28) | 64 (21) | .2597 |
| Charlson Comorbidity Index (scores) | 6 (2) | 6 (2) | 6 (2) | .2053 | 6 (2) | 7 (2) | <.001 |
| Characteristics . | Total . | Female (n = 64) . | Male (n = 56) . | . | <LOS 30 (n = 85) . | ≥LOS 30 (n = 35) . | . |
|---|---|---|---|---|---|---|---|
| Mean (SD) . | Mean (SD) . | Mean (SD) . | P value . | Mean (SD) . | Mean (SD) . | P value . | |
| Age (years) | 76 (7) | 78 (7) | 74 (6) | <.001 | 75 (7) | 79 (7) | <.05 |
| Hospital length of stay (days) | 27 (31) | 28 (34) | 26 (27) | .73 | 11 (7) | 66 (33) | <.001 |
| Muscle thickness (mm) | 20 (5) | 19 (5) | 21 (5) | .032 | 21 (6) | 17 (4) | <.001 |
| Echo intensity (a.u.) | 68 (26) | 76 (29) | 58 (18) | <.001 | 69 (28) | 64 (21) | .2597 |
| Charlson Comorbidity Index (scores) | 6 (2) | 6 (2) | 6 (2) | .2053 | 6 (2) | 7 (2) | <.001 |
LOS, length of stay; SD, standard deviation; a.u., arbitrary unit; CCI, Charlson Comorbidity Index.
| Characteristics . | Total . | Female (n = 64) . | Male (n = 56) . | . | <LOS 30 (n = 85) . | ≥LOS 30 (n = 35) . | . |
|---|---|---|---|---|---|---|---|
| Mean (SD) . | Mean (SD) . | Mean (SD) . | P value . | Mean (SD) . | Mean (SD) . | P value . | |
| Age (years) | 76 (7) | 78 (7) | 74 (6) | <.001 | 75 (7) | 79 (7) | <.05 |
| Hospital length of stay (days) | 27 (31) | 28 (34) | 26 (27) | .73 | 11 (7) | 66 (33) | <.001 |
| Muscle thickness (mm) | 20 (5) | 19 (5) | 21 (5) | .032 | 21 (6) | 17 (4) | <.001 |
| Echo intensity (a.u.) | 68 (26) | 76 (29) | 58 (18) | <.001 | 69 (28) | 64 (21) | .2597 |
| Charlson Comorbidity Index (scores) | 6 (2) | 6 (2) | 6 (2) | .2053 | 6 (2) | 7 (2) | <.001 |
| Characteristics . | Total . | Female (n = 64) . | Male (n = 56) . | . | <LOS 30 (n = 85) . | ≥LOS 30 (n = 35) . | . |
|---|---|---|---|---|---|---|---|
| Mean (SD) . | Mean (SD) . | Mean (SD) . | P value . | Mean (SD) . | Mean (SD) . | P value . | |
| Age (years) | 76 (7) | 78 (7) | 74 (6) | <.001 | 75 (7) | 79 (7) | <.05 |
| Hospital length of stay (days) | 27 (31) | 28 (34) | 26 (27) | .73 | 11 (7) | 66 (33) | <.001 |
| Muscle thickness (mm) | 20 (5) | 19 (5) | 21 (5) | .032 | 21 (6) | 17 (4) | <.001 |
| Echo intensity (a.u.) | 68 (26) | 76 (29) | 58 (18) | <.001 | 69 (28) | 64 (21) | .2597 |
| Charlson Comorbidity Index (scores) | 6 (2) | 6 (2) | 6 (2) | .2053 | 6 (2) | 7 (2) | <.001 |
LOS, length of stay; SD, standard deviation; a.u., arbitrary unit; CCI, Charlson Comorbidity Index.
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