Table 1.
Demographic and Clinical Characteristics of Intellectual Disability Group and Matched Cohort
| |
Total sample (N = 111) |
Intellectual disability (n = 37) |
Matched cohort (n = 74) |
Fisher's exact |
|||
|---|---|---|---|---|---|---|---|
| Matched demographic characteristics | n | % | n | % | n | % | p |
| Campus | — | ||||||
| NYP-WCMC | 48 | 43.2 | 16 | 43.2 | 32 | 43.2 | |
| NYP-Queens | 63 | 56.8 | 21 | 56.8 | 42 | 56.8 | |
| Gender | — | ||||||
| Male | 45 | 40.5 | 15 | 40.5 | 30 | 40.5 | |
| Female | 66 | 59.5 | 22 | 59.5 | 44 | 59.5 | |
| Race | — | ||||||
| White | 39 | 35.1 | 13 | 35.1 | 26 | 35.1 | |
| Black | 15 | 13.5 | 5 | 13.5 | 10 | 13.5 | |
| Asian | 15 | 13.5 | 5 | 13.5 | 10 | 13.5 | |
| Other not described | 24 | 21.6 | 8 | 21.6 | 16 | 21.6 | |
| Declined | 18 | 16.2 | 6 | 16.2 | 12 | 16.2 | |
| Ethnicity | — | ||||||
| Non-Hispanic | 63 | 56.8 | 21 | 56.8 | 42 | 56.8 | |
| Hispanic | 6 | 5.4 | 2 | 5.4 | 4 | 5.4 | |
| Missing | 42 | 37.8 | 14 | 37.8 | 28 | 37.8 | |
| Unmatched continuous characteristics | Median | IQR | Median | IQR | Median | IQR | pa |
| Age (years) | 74 | (60, 86) | 53 | (28.5, 66.5) | 81.5 | (70.75, 89) | <0.001 |
| Length of stay (days) | 9 | (2, 15) | 11 | (3, 17.5) | 7 | (2, 15) | 0.103 |
| CCI | 3 | (1, 6) | 1 | (0, 3) | 5 | (3, 7) | <0.001 |
| Intensive care diagnoses | n | % | n | % | n | % | p |
| Acute kidney injury | 52 | 46.8 | 16 | 43.2 | 36 | 48.6 | 0.688 |
| Sepsis | 44 | 39.6 | 18 | 48.6 | 26 | 35.1 | 0.217 |
| ARDS | 20 | 18 | 11 | 29.7 | 9 | 12.2 | 0.035 |
| Shock | 17 | 15.3 | 10 | 27 | 7 | 9.5 | 0.024 |
a
Wilcoxon signed-rank test used for continuous variables.
ARDS, acute respiratory distress syndrome; CCI, Charlson Comorbidity Index; IQR, interquartile range; NYP-Queens, New York Presbyterian Queens Hospital, NYP-WCMC, New York Presbyterian Weill Cornell Medical Center.