PTS (n=92) | No PTS (n=97) | Mean difference | p Value* | ||
---|---|---|---|---|---|
24 months | |||||
Generic QOL | EQ-5D | 0.77 (0.730 to 0.819) | 0.86 (0.823 to 0.903) | 0.09 (0.03 to 0.15) | <0.001 |
Disease-specific QOL | VEINES-QOL | 45.6 (43.4 to 47.9) | 54.2 (52.8 to 55.6) | 8.6 (5.9 to 11.2) | <0.001 |
VEINES-Sym | 45.0 (42.7 to 47.2) | 54.8 (53.5 to 56.0) | 9.8 (7.3 to 12.3) | <0.001 | |
6 months | |||||
Generic QOL | EQ-5D | 0.80 (0.770 to 0.837) | 0.82 (0.788 to 0.869) | 0.02 (−0.08 to 0.28) | 0.062 |
Disease-specific QOL | VEINES-QOL | 46.8 (44.6 to 49.0) | 53.0 (51.3 to 54.7) | 6.2 (3.4 to 9.09) | <0.001 |
VEINES-Sym | 46.9 (44.6 to 49.1) | 53.0 (51.4 to 54.6) | 6.1 (3.4 to 8.9) | <0.001 |
Data are mean values (95% CI).
*Mann Whitney U test.
PTS, post-thrombotic syndrome; QOL, quality of life.