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. 2020 May;12(5):2963–2970. doi: 10.21037/jtd.2020.02.10

Table 2. Tricuspid regurgitation severity pre versus post-transcatheter aortic valve replacement.

Tricuspid regurgitation grade Pre TAVR (N=174) Post TAVR (N=174) P value
Trace/mild (0–1+) 71.3 79.9 <0.001
Moderate (2+) 19.5 12.6
Severe (3–4+) 9.2 7.5

Variables presented as percentage. TAVR, transcatheter aortic valve replacement.