Skip to main content

Table 1 Transition probabilities between NYHA functional classes [13]

From: Cost-utility analysis of percutaneous mitral valve repair in inoperable patients with functional mitral regurgitation in German settings

Transition probabilities in cycle 1
  NYHA I NYHA II NYHA III NYHA IV
Optimal medical treatment arm
NYHA Class III 0.00 0.17 0.75 0.08
PMVR arm
NYHA Class III 0.10 0.73 0.13 0.03
Transition probabilities in cycles 2–11
  NYHA I NYHA II NYHA III NYHA IV
Optimal medical treatment arm
NYHA Class I 0.00 0.00 0.00 0.00
NYHA Class II 0.00 0.67 0.00 0.33
NYHA Class III 0.00 0.17 0.83 0.00
NYHA Class IV 0.00 0.00 0.17 0.83
PMVR arm
NYHA Class I 0.25 0.75 0.00 0.00
NYHA Class II 0.11 0.63 0.26 0.00
NYHA Class III 0.00 0.50 0.50 0.00
NYHA Class IV 0.00 0.00 0.50 0.50
Transition probabilities in cycle 12 and onwards
  NYHA I NYHA II NYHA III NYHA IV
Optimal medical treatment arm
NYHA Class I 0.00 0.00 0.00 0.00
NYHA Class II 0.00 0.50 0.50 0.00
NYHA Class III 0.00 0.67 0.33 0.00
NYHA Class IV 0.00 0.00 0.67 0.33
PMVR arm
NYHA Class I 0.67 0.33 0.00 0.00
NYHA Class II 0.12 0.71 0.18 0.00
NYHA Class III 0.00 0.40 0.60 0.00
NYHA Class IV 0.00 0.00 0.40 0.60
  1. NYHA, New York Heart Association; PMVR, percutaneous mitral valve repair