AIMS: Percutaneous MitraClip therapy has been shown to be safe and efficacious in mitral regurgitation (MR). Our aim was to describe early outcomes in patients from the Asia- Pacific region. METHODS AND RESULTS: The MitraClip Asia-Pacific Registry (MARS) includes data from eight different centres in five countries in the Asia-Pacific region. The primary efficacy outcome was reduction in MR to ≤2+ at 30 days. The safety outcome was 30-day freedom from major adverse events (MAE), defined as the composite of death, myocardial infarction, non-elective cardiac surgery, renal failure, transfusion of ≥2 units of blood, ventilation for >48 hours, septicaemia, and new onset atrial fibrillation. A total of 142 patients underwent the MitraClip procedure from February 2011 to October 2013. Fifty-three point five percent (76) of patients had functional MR, 45.8% (65) had degenerative MR and 0.7% (1) had mixed MR. The acute procedural success rate was 93.7% (133). Thirty-one point seven percent of the patients were in NYHA Class I-II at baseline, compared to 82.1% at 30 days (p<0.001). Zero percent (0) of the patients had ≤2+ MR at baseline compared to 76.8% (109) at 30 days (p<0.001). CONCLUSIONS: Results from the Asia-Pacific region show that the MitraClip procedure is effective in reducing mitral regurgitation and has favourable short-term safety outcomes.
AIMS: Percutaneous MitraClip therapy has been shown to be safe and efficacious in mitral regurgitation (MR). Our aim was to describe early outcomes in patients from the Asia- Pacific region. METHODS AND RESULTS: The MitraClip Asia-Pacific Registry (MARS) includes data from eight different centres in five countries in the Asia-Pacific region. The primary efficacy outcome was reduction in MR to ≤2+ at 30 days. The safety outcome was 30-day freedom from major adverse events (MAE), defined as the composite of death, myocardial infarction, non-elective cardiac surgery, renal failure, transfusion of ≥2 units of blood, ventilation for >48 hours, septicaemia, and new onset atrial fibrillation. A total of 142 patients underwent the MitraClip procedure from February 2011 to October 2013. Fifty-three point five percent (76) of patients had functional MR, 45.8% (65) had degenerative MR and 0.7% (1) had mixed MR. The acute procedural success rate was 93.7% (133). Thirty-one point seven percent of the patients were in NYHA Class I-II at baseline, compared to 82.1% at 30 days (p<0.001). Zero percent (0) of the patients had ≤2+ MR at baseline compared to 76.8% (109) at 30 days (p<0.001). CONCLUSIONS: Results from the Asia-Pacific region show that the MitraClip procedure is effective in reducing mitral regurgitation and has favourable short-term safety outcomes.
Authors: Tommaso Bini; Cecilia Agostini; Miroslava Stolcova; Francesco Meucci; Carlo Di Mario Journal: Intern Emerg Med Date: 2019-07-11 Impact factor: 3.397
Authors: Mahboob Ali; Satya S Shreenivas; David N Pratt; Donald R Lynch; Dean J Kereiakes Journal: Circ Cardiovasc Interv Date: 2020-08-06 Impact factor: 6.546
Authors: Lutz Frankenstein; Klaus Kaier; Hugo A Katus; Christoph Bode; Tobias Wengenmayer; Constantin von Zur Mühlen; Raffi Bekeredjian; Tobias Täger; Manfred Zehender; Hanna Fröhlich; Peter Stachon Journal: Clin Res Cardiol Date: 2020-05-27 Impact factor: 5.460