Table 2 Patient demographics
Characteristic | EN only (n = 73) | SPN + EN (OLIMEL) (n = 52) |
|---|---|---|
Age, yrs | 55.1 ± 16.2 | 55.8 ± 19.8 |
Sex | ||
Male | 39 (53.4%) | 21 (40.4%) |
Female | 34 (46.6%) | 31 (59.6%) |
APACHE II score | 20.8 ± 7.2 | 20.5 ± 6.4 |
Baseline SOFA score | 5.9 ± 3.6 | 6.2 ± 3.5 |
NUTRIC score | 3.8 ± 2.1 | 3.9 ± 1.9 |
Barthel Index baseline | 88.1 ± 22.7 | 91.3 ± 11.7 |
BMI | 33.2 ± 15.0 | 33.5 ± 14.9 |
BMI groups | ||
< 25 | 38 (52.1%) | 27 (51.9%) |
> 35 | 35 (47.9%) | 25 (48.1%) |
Ethnicity | ||
White | 65 (89.0%) | 46 (88.5%) |
Black or African American | 4 (5.5%) | 2 (3.8%) |
Native Hawaiian or Pacific Islander | 2 (2.7%) | 0 (0.0%) |
Native | 2 (2.7%) | 0 (0.0%) |
Unknown/not reported | 0 (0.0%) | 4 (7.7%) |
Charlson Comorbidity Index | 1.7 ± 1.9 | 1.3 ± 1.7 |
Type of admission | ||
Medical | 43 (58.9%) | 31 (59.6%) |
Surgical | 30 (41.1%) | 21 (40.4%) |
Primary diagnosis | ||
Respiratory | 24 (32.9%) | 13 (25.0%) |
Sepsis | 18 (24.7%) | 15 (28.8%) |
Gastrointestinal | 9 (12.3%) | 6 (11.5%) |
Neurologic | 9 (12.3%) | 5 (9.6%) |
Other | 4 (5.5%) | 1 (1.9%) |
Trauma | 3 (4.1%) | 0 (0.0%) |
Metabolic | 3 (4.1%) | 0 (0.0%) |
Cardiovascular/vascular | 3 (4.1%) | 11 (21.2%) |
Hematologic | 0 (0.0%) | 1 (1.9%) |