Research Article
Health-Related Quality of Life among Patients with Coronary Artery Disease: A Post-Treatment Follow-Up Study in Iran
Table 2
Comparison of the HRQoL scores at the first and third year post-treatment.
| | First year (SD) | Third year (SD) | Change (%) | -value |
| | Physical functioning | 79.47 (26.96) | 84.32 (23.91) | 6.10 | 0.036 | | Role-physical | 80.61 (30.34) | 75.51 (32.07) | −6.33 | 0.302 | | Bodily pain | 80.29 (24.88) | 73.06 (26.62) | −9.00 | 0.016 | | General health | 63.39 (20.45) | 58.07 (23.97) | −8.39 | 0.063 | | Vitality | 61.52 (22.81) | 66.78 (18.13) | 8.55 | 0.229 | | Social functioning | 80.94 (27.32) | 71.15 (25.52) | −12.10 | <0.001 | | Role-emotional | 75.53 (41.82) | 87.24 (30.12) | 15.50 | 0.007 | | Mental health | 54.81 (25.93) | 77.66 (16.94) | 41.69 | <0.001 | | Physical component summary | 50.35 (9.86) | 46.07 (10.51) | −8.50 | 0.001 | | Mental component summary | 48.01 (12.93) | 54.99 (8.58) | 14.54 | <0.001 |
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