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. 2017 Jul 28;4(2):e000623. doi: 10.1136/openhrt-2017-000623

Table 2.

Estimated hazard ratios (95% CI) for all-cause mortality based on long-term (>36 months) supervised CR exercise in time-dependent Cox regression analysis

Model Long-term (>36 months) adherence to CR
HR* 95% CI P Value
Unadjusted 0.64 0.45 to 0.92 0.015
Age-adjusted 0.60 0.42 to 0.87 0.006
Multivariable Model 0.67 0.47 to 0.97 0.033

*HR for >36 months CR (≤36 months is reference). Multivariable model adjusted for: age, baseline sCRF, modified Charlson comorbidity index and secondary prevention medications (diuretic and ACE-inhibitor).