Table 4.
Comparison of mortality outcomes in the selected propensity-score matched cohort of DH and NDN groups of patients.
| Variables | Propensity Score-Matched Cohort | ||||
|---|---|---|---|---|---|
| DH n = 163 |
NDN n = 163 |
Odds Ratio (95% CI) |
p | Standardized Difference | |
| Sex | 1.000 | ||||
| Female, n (%) | 74 (45.4) | 74 (45.4) | 1.0 (0.65–1.55) | 0.00% | |
| Male, n (%) | 89 (54.6) | 89 (54.6) | 1.0 (0.65–1.55) | 0.00% | |
| Age (years) | 65.0 ± 12.3 | 65.3 ± 13.1 | - | 0.852 | −2.07% |
| Co-morbidity | |||||
| HTN, n (%) | 97 (59.5) | 97 (59.5) | 1.0 (0.64–1.56) | 1.000 | 0.00% |
| CAD, n (%) | 6 (3.7) | 6 (3.7) | 1.0 (0.32–3.17) | 1.000 | 0.00% |
| CHF, n (%) | 1 (0.6) | 1 (0.6) | 1.0 (0.06–16.13) | 1.000 | 0.00% |
| CVA, n (%) | 11 (6.7) | 11 (6.7) | 1.0 (0.42–2.38) | 1.000 | 0.00% |
| ESRD, n (%) | 0 (0.0) | 0 (0.0) | - | - | - |
| EDH, n (%) | 21 (12.9) | 21 (12.9) | 1.0 (0.52–1.91) | 1.000 | 0.00% |
| SDH, n (%) | 87 (53.4) | 87 (53.4) | 1.0 (0.65–1.55) | 1.000 | 0.00% |
| SAH, n (%) | 69 (42.3) | 69 (42.3) | 1.0 (0.64–1.55) | 1.000 | 0.00% |
| ICH, n (%) | 15 (9.2) | 15 (9.2) | 1.0 (0.47–2.12) | 1.000 | 0.00% |
| ISS, median (IQR) | 16 (13–20) | 16 (13–20) | - | 0.916 | 0.00% † |
| Mortality, n (%) | 23 (14.1) | 18 (11.0) | 1.4 (0.68–2.71) | 0.386 | |
CAD = coronary artery disease; CHF = congestive heart failure; CI = confidence interval; CVA = cerebral vascular accident; DH = diabetic hyperglycemia; EDH = epidural hemorrhage; ESRD = end-stage renal disease; HTN = hypertension; ICH = intracerebral hemorrhage; IQR = interquartile range; ISS = injury severity score; NDN= nondiabetic normoglycemia; SAH = subarachnoid hemorrhage; SDH = subdural hemorrhage. † indicates difference of interquartile range.