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Table 6 Comparison of pre-event QOL versus post-event QOL and the influence of pre-event QOL on post-discharge QOL adjusted to severity among patients with STEMI

From: Pre-event quality of life and its influence on the post-event quality of life among patients with ST elevation and non-ST elevation myocardial infarctions of a premier province of Sri Lanka

  Pre-QOL Post QOL Significance of Difference Beta coefficient Significance R Square
General-health 55.84 55.99 p = 0.653 0.625 p < 0.001** 0.623
Physical- functioning 73.21 59.14 p < 0.001** 0.335 p = 0.002* 0.212
Pain 78.61 68.89 p = 0.004* 0.169 p = 0.175 0.071
Role-limitation-physical 68.49 31.25 p < 0.001** 0.050 p = 0.733 0.005
Role-limitation-emotional 73.97 39.10 p = 0.001** 0.042 p = 0.773 0.004
Vitality 60.89 57.26 p = 0.012* 0.465 p < 0.001** 0.339
Social-functioning 79.28 21.97 p = 0.002* 0.297 p = 0.020* 0.123
Emotional Wellbeing 65.30 59.32 p < 0.001** 0.566 p < 0.001** 0.388
  1. *significant at 0.05 level, **significant at 0.001 level