In‐hospital outcomes of percutaneous mitral valve repair in patients with chronic obstructive pulmonary disease: insights from the national inpatient sample database

Objectives We aimed to assess the in‐hospital outcomes in patients with mitral regurgitation treated with percutaneous mitral valve repair (PMVR) among patients with chronic obstructive pulmonary disease (COPD). Background There is lack of data on the outcomes of PMVR for mitral regurgitation in pat...

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Bibliographic Details
Published in:Catheterization and cardiovascular interventions 2021-01, Vol.97 (1), p.E104-E112
Main Authors: Osman, Mohammed, Khan, Muhammad Zia, Farjo, Peter D., Khan, Muhammad U., Khan, Safi U., Benjamin, Mina M., Munir, Muhammad Bilal, Balla, Sudarshan
Format: Article
Language:English
Subjects:
Chronic obstructive pulmonary disease
Female
Heart Valve Prosthesis Implantation
Hospital Mortality
Hospitals
Humans
Inpatients
Intubation
Lung diseases
mitral clip
mitral regurgitation
Mitral valve
Mitral Valve - diagnostic imaging
Mitral Valve - surgery
Mitral Valve Insufficiency - diagnostic imaging
Mitral Valve Insufficiency - epidemiology
Mitral Valve Insufficiency - surgery
Mortality
Myocardial infarction
national in‐patient sample database
Obstructive lung disease
percutaneous mitral valve repair
Pneumothorax
Pulmonary Disease, Chronic Obstructive - diagnosis
Pulmonary Disease, Chronic Obstructive - epidemiology
Regurgitation
Renal failure
Septic shock
Treatment Outcome
Vascular diseases
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Summary:Objectives We aimed to assess the in‐hospital outcomes in patients with mitral regurgitation treated with percutaneous mitral valve repair (PMVR) among patients with chronic obstructive pulmonary disease (COPD). Background There is lack of data on the outcomes of PMVR for mitral regurgitation in patients with COPD. Methods We analyzed the national inpatient sample (NIS) database from January 2012 to December 2016. Results A total of 9125 patients underwent PMVR in the period between January 2012 and December 2016, of whom 2,495 (27.3%) patients had concomitant COPD. Comparing COPD patients to non‐COPD patients, COPD patients had higher proportion of females (48.3% vs. 46.6%, p = .16), were younger (75.8 ± 10.0 years vs. 76.4 ± 12.2 years; p = .04), had higher prevalence of peripheral vascular disease (17.4% vs. 13.5%; p 
ISSN:1522-1946
1522-726X
DOI:10.1002/ccd.28913