Research Article
Red Cell Distribution Width Is Associated with All-Cause and Cardiovascular Mortality in Patients with Diabetes
Table 3
Association between RDW and all-cause and cardiovascular mortality.
| | All-cause mortality | CV mortality | | HR (95% CI) | value | HR (95% CI) | value |
| Unadjusted | | | | | versus | 1.54 [1.19–1.98] | 0.001 | 1.64 [1.02–2.65] | 0.041 | versus | 1.79 [1.40–2.29] | <0.001 | 2.16 [1.37–3.41] | 0.001 | versus | 3.44 [2.74–4.32] | <0.001 | 3.34 [2.16–5.17] | <0.001 | Per 1% | 1.20 [1.16–1.23] | <0.001 | 1.15 [1.08–1.23] | <0.001 | Model | | | | | versus | 1.20 [0.93–1.55] | 0.16 | 1.25 [0.77–2.02] | 0.37 | versus | 1.35 [1.05–1.74] | 0.02 | 1.57 [0.99–2.50] | 0.058 | versus | 2.37 [1.85–3.03] | <0.001 | 2.22 [1.39–3.55] | 0.001 | Per 1% | 1.16 [1.11–1.20] | <0.001 | 1.10 [1.01–1.19] | 0.032 | Model | | | | | versus | 1.17 [0.89–1.54] | 0.27 | 1.23 [0.74–2.06] | 0.43 | versus | 1.25 [0.94–1.65] | 0.12 | 1.37 [0.81–2.32] | 0.24 | versus | 2.03 [1.54–2.68] | <0.001 | 1.96 [1.16–3.31] | 0.012 | Per 1% | 1.14 [1.09–1.20] | <0.001 | 1.09 [0.98–1.20] | 0.13 | Model 3ǂ | | | | | versus | 1.26 [0.68–2.35] | 0.47 | 1.30 [0.78–2.19] | 0.32 | versus | 1.66 [0.91–3.04] | 0.098 | 1.41 [0.83–2.38] | 0.21 | versus | 2.39 [1.30–4.38] | 0.005 | 1.99 [1.17–3.37] | 0.011 | Per 1% | 1.09 [0.99–1.22] | 0.094 | 1.08 [0.97–1.20] | 0.15 |
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1: age, gender, race, and hemoglobin. 2: Model 1 + HF, MI, stroke, malignancy, CKD, BMI, SBP, and cholesterol. ǂModel 3: Model 2 + oral antidiabetics, insulin, statins, ACE/ARBs, and diuretics.
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