Primary mitral regurgitation

Disease

3 papers study it3 more mention it2 findings

2 new papers in 30 daysSee all 6

Humans3

Associations

Mortality

upin humans1

1 study

Primary mitral regurgitation is associated with mortality in humans.
“all-cause mortality being significantly higher among participants with PMR than among those with aSMR.”
HumansCompared with atrial secondary mitral regurgitationMedian follow-up of 4.56 years
Most moderate or severe mitral leaks lacked valve-flap disease
Clinical research in cardiology : official journal of the German Cardiac SocietyOct 27, 2026

Mitral regurgitation severity

upin humans1

1 study

Primary mitral regurgitation is associated with mitral regurgitation severity in humans.
“Compared with SMR, participants with PMR had greater MR severity”
HumansCompared with secondary mitral regurgitationmitral valve
Most moderate or severe mitral leaks lacked valve-flap disease
Clinical research in cardiology : official journal of the German Cardiac SocietyOct 27, 2026

Latest

3 papers in 12 months

Clinical Research in CardiologyOct 27

Most moderate or severe mitral leaks lacked valve-flap disease

Among moderate or severe mitral leaks, 68.5% involved widening of the valve’s supporting ring or changes in the main pumping chamber.Among moderate or severe mitral leaks, 68.5% involved widening of the valve’s supporting ring or changes in the main pumping chamber.

Cohort · 216 peoplePopulations