Table 2.
Phenotypes associated with red cell distribution width by Bonferroni correction for multiple comparisons in both sexes in both cohorts
| Phenotype | Weighted Mean OR and 95% CI per 1% RDW | P Value |
|---|---|---|
| Primary pulmonary hypertension | 2.00 (1.75–2.40) | 2 × 10−74 |
| Chronic pulmonary heart disease | 1.95 (1.79–2.13) | 9 × 10−128 |
| Congestive heart failure NOS | 1.81 (1.70–1.93) | 7 × 10−144 |
| Respiratory failure | 1.79 (1.68–1.92) | 4 × 10−99 |
| Pulmonary heart disease | 1.76 (1.64–1.90) | 6 × 10−118 |
| Respiratory failure, insufficiency, arrest | 1.71 (1.62–1.81) | 2 × 10−110 |
| Congestive heart failure; nonhypertensive | 1.70 (1.61–1.80) | 4 × 10−137 |
| Cardiomegaly | 1.56 (1.46–1.68) | 4 × 10−72 |
| Morbid obesity | 1.54 (1.48–1.61) | 5 × 10−167 |
| Chronic airway obstruction | 1.47 (1.40–1.55) | 6 × 10−87 |
| Obesity | 1.40 (1.35–1.44) | 4 × 10−171 |
| Overweight, obesity, and other hyperalimentation | 1.30 (1.26–1.34) | 1 × 10−117 |
Definition of abbreviations: CI = confidence interval; NOS = not otherwise specified; OR = odds ratio; RDW = red cell distribution width.
Displayed P values are lowest found in either cohort and sex.