Table 2.
Correlation between the mean QoL scores
| MLHFQ total score HFQ | EQ‐5D‐3L health score | VAS health score | KCCQ overall summary score | |
|---|---|---|---|---|
| MLHFQ total score | 1.00 | −0.68** | −0.65** | −0.88** |
| EQ‐5D‐3L health score | −0.68** | 1.00 | 0.61** | 0.74 |
| VAS health score | −0.65** | 0.61** | 1.00 | 0.69** |
| KCCQ overall summary score | −0.88** | 0.74 | 0.69** | 1.00 |
EQ‐5D‐3L, EuroQoL 5D‐3L; KCCQ, Kansas City Cardiomyopathy Questionnaire; MLHFQ, Minnesota Living with Heart Failure Questionnaire; QoL, quality of life; VAS, visual analogue scale.
**
Correlation is significant at the 0.01 level (two‐tailed).