Ontology highlight
ABSTRACT: Background
Cardiac shock wave therapy (CSWT) improves cardiac function in patients with severe coronary artery disease (CAD). We aimed to evaluate the clinical outcomes of a new CSWT treatment regimen.Methods
The 55 patients with severe CAD were randomly divided into 3 treatment groups. The control group (n = 14) received only medical therapy. In group A ( n = 20), CSWT was performed 3 times within 3 months. In group B ( n = 21), patients underwent 3 CSWT sessions/week, and 9 treatment sessions were completed within 1 month. Primary outcome measurement was 6-minute walk test (6MWT). Other measurements were also evaluated.Results
The 6MWT, CCS grading of angina, dosage of nitroglycerin, NYHA classification, and SAQ scores were improved in group A and B compared to control group.Conclusions
A CSWT protocol with 1 month treatment duration showed similar therapeutic efficacy compared to a protocol of 3 months duration.Clinical trial registry
We have registered on ClinicalTrials.gov, the protocol ID is CSWT IN CHINA.
SUBMITTER: Wang Y
PROVIDER: S-EPMC3537548 | biostudies-literature | 2012 Aug
REPOSITORIES: biostudies-literature
Wang Yu Y Guo Tao T Ma Tie-Kun TK Cai Hong-Yan HY Tao Si-Ming SM Peng Yun-Zhu YZ Yang Ping P Chen Ming-Qing MQ Gu Yun Y
Cardiovascular ultrasound 20120817
<h4>Background</h4>Cardiac shock wave therapy (CSWT) improves cardiac function in patients with severe coronary artery disease (CAD). We aimed to evaluate the clinical outcomes of a new CSWT treatment regimen.<h4>Methods</h4>The 55 patients with severe CAD were randomly divided into 3 treatment groups. The control group (n = 14) received only medical therapy. In group A ( n = 20), CSWT was performed 3 times within 3 months. In group B ( n = 21), patients underwent 3 CSWT sessions/week, and 9 tre ...[more]