Table 6.

Explant due to SVD by age group—BoMVR competing risk (actual) estimates

Probability (%)/age (years)	40 years	50 years	60 years
5%	6.0	7.9	11.2
20%	7.9	8.4	12.5
50%	8.4	12.6	14.2

For example, a 60-year-old patient has a probability of 20% of needing a reoperation due to SVD after 12.5 years; the probability increases to 50% after 14.2 years