Research Article
Health-Related Quality of Life among Patients with Coronary Artery Disease: A Post-Treatment Follow-Up Study in Iran
Table 5
The HRQoL scores at the first and third year post-treatment based on the age groups.
| | <50 years old () | ≥50 years old () | Between groups comparison | | Baseline (SD) | Followup (SD) | -value | Baseline (SD) | Followup (SD) | -value | -value |
| | Physical functioning | 91.30 (14.06) | 94.05 (11.37) | 0.105 | 69.00 (31.28) | 75.71 (28.64) | 0.138 | 0.663 | | Role-physical | 83.70 (25.68) | 88.04 (24.85) | 0.420 | 77.88 (34.15) | 64.42 (34.04) | 0.022 | 0.045 | | Bodily pain | 85.11 (22.27) | 82.55 (15.30) | 0224 | 76.03 (26.68) | 64.66 (31.60) | 0.027 | 0.618 | | General health | 66.85 (22.96) | 61.26 (17.81) | 0.153 | 60.34 (17.85) | 55.24 (28.39) | 0.286 | 0.405 | | Vitality | 68.94 (19.09) | 72.22 (13.40) | 0.891 | 54.95 (24.14) | 61.97 (20.53) | 0.127 | 0.237 | | Social functioning | 89.17 (20.34) | 79.91 (13.24) | 0.008 | 73.65 (30.84) | 63.40 (31.04) | 0.023 | 0.746 | | Role-emotional | 79.74 (38.57) | 96.74 (13.99) | 0.055 | 71.81 (44.91) | 78.85 (37.59) | 0.046 | 0.467 | | Mental health | 65.84 (21.75) | 84.21 (9.52) | 0.001 | 45.05 (25.78) | 71.86 (19.91) | <0.001 | 0.109 | | Physical component summary | 52.63 (5.81) | 49.63 (6.59) | 0.114 | 48.33 (12.16) | 42.93 (12.33) | 0.003 | 0.155 | | Mental component summary | 51.72 (10.28) | 57.59 (3.74) | 0.029 | 44.72 (14.29) | 52.70 (10.84) | 0.001 | 0.271 |
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