Table 4 Sex-stratified, age-adjusted univariate and multivariate Cox proportional models for CKDu disease progression and death
Outcome | Type of analysis | Variable | Hazard ratio | 95% Confidence interval | p value |
|---|---|---|---|---|---|
Disease progression (CKD stage 1–4) | Sex-stratified, age-adjusted univariate analysis | Alcohol | 3.39 | 1.43–8.04 | 0.006 |
Betel | 3.61 | 1.21–10.77 | 0.021 | ||
Hypertension | 2.02 | 0.09–45.34 | 0.907 | ||
NSAID | 2.33 | 0.95–5.71 | 0.065 | ||
Sex-stratified, age-adjusted multivariate (alcohol, betel, hypertension, NSAID) analysis | Alcohol | 3.64 | 0.87–15.23 | 0.076 | |
Betel | 1.94 | 0.52–7.24 | 0.325 | ||
Hypertension | 3.38 | 1.31–8.72 | 0.011 | ||
NSAID | 1.28 | 0.42–3.90 | 0.662 | ||
Death (CKD stage 1–5) | Sex-stratified, age-adjusted univariate analysis | Hypertension | 2.29 | 0.85–6.17 | 0.100 |
CKD stage | 3.00 | 1.71–5.26 | 0.000 | ||
Shrunken kidney | 2.74 | 0.83–9.05 | 0.097 | ||
Sex-stratified, age-adjusted multivariate (hypertension, CKD stage, shrunken kidney) analysis | Hypertension | 1.79 | 0.62–5.17 | 0.277 | |
CKD stage | 2.94 | 1.57–5.51 | 0.001 | ||
Shrunken kidney | 0.80 | 0.21–3.05 | 0.742 |