History of Tavr
Navitor Knowledge
Envision Excellence
Envision and UVA
Virginia History
100

What disease is indicated for TAVR

Severe Symptomatic Aortic Stenosis

100

What type of Valve is the Navitor Valve, Balloon Expandable or Self Expanding

Self Expanding

100

What surgical risk is enrolling in the Envision Trial?

Low and Intermediate

100

When did UVA activate on Envision?

December 2024

100

Virginia was the Xth state to ratify the constitution.

10th

200

What was the first TAVR trial in the US?

PARTNER Trial - 2011

200

When did Navitor get FDA approval

2023

200

What cohorts are there in the Envision Trial?

Randomized cohort, Valve in Valve, and Bicuspid (coming soon)

200

How many patients does UVA have enrolled in the RCT

29

200

8 U.S. Presidents were born in Virginia. What nickname does this give Virginia?

Mother of Presidents

300

Approximately how many TAVRs are expected to be performed in 2025

300,000

300

What material is the Navitor valve made?

titanium–nickel alloy frame with bovine pericardial leaflets

300

What is the expected enrollment rate per month?

2 patients 

300

How many patients does UVA have enrolled in the Valve in Valve Cohort?

11

300

When was UVA founded?

1819, and it officially opened for its first students on March 7, 1825

400

What does TAVR stand for?

Transcatheter Aortic Valve Replacement

400

How many Vision Markers are on the valve? 

3 vision markers

400

How many patients are enrolled in the RCT Cohort?

624/1532

400

Who is the study PI for Envision at UVA?

Dr Saxon

400

How many ACC championships has the UVA football team won?

Twice, 1995 and 1989 (but co-champions with duke in 89)

500

When was the first TAVR performed?

2002

500

What depth do the vision markers demonstrate?

3-4.5mm

500

What does the ration of Low to Intermediate risk need to be in Envision?

50/50

500

What satellite site is opening to Envision?

Riverside

500

What is the average snowfall in Charlottesville annually?

15-20 inches

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