Business Wire

HeartSciences Announces Publication of Clinical Study Results in the Journal of the American College of Cardiology (JACC)

Del

HeartSciences, a medical device company leading innovation in electrocardiography through the application of continuous wavelet transform (CWT) signal processing and artificial intelligence, announced today the results of a clinical study serially conducted at The Icahn School of Medicine, Mount Sinai Hospital, New York, NY and the West Virginia University (WVU) Heart and Vascular Institute, Morgantown, WV. The results were provided at onlineJACC.org, April 09, 2018 and will be published in the April 17, 2018 issue of Journal of the American College of Cardiology (JACC), a peer-reviewed journal in cardiovascular medicine.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20180410005607/en/

HeartSciences’ MyoVista wavECG Device with Informatics (Photo: Business Wire)

HeartSciences’ MyoVista wavECG Device with Informatics (Photo: Business Wire)

The article titled “Prediction of Abnormal Myocardial Relaxation from Signal Processed Surface ECG” presents the results from the investigator-initiated clinical study that focused on evaluating the feasibility of MyoVista ® Wavelet ECG (wavECGTM) as a diagnostic tool for predicting myocardial relaxation abnormalities. Abnormal relaxation is an early feature of many types of heart disease and a key characteristic of left ventricular diastolic dysfunction (LVDD). It is typically detected using echocardiographic imaging. LVDD is a strong predictor of cardiovascular and all-cause mortality.1 Ischemia, hypertension, diabetes, valvular disease and reduced systolic function are all associated with LVDD.1, 2

Results from the feasibility study demonstrate MyoVista patented technology can detect myocardial relaxation abnormalities associated with LVDD. The study results demonstrated 80% sensitivity and 84% specificity with an area under the curve of 91% for the prediction of low (e’), an echocardiographic parameter widely used in determination of LVDD. Prediction of low (e’) also correctly identified 23 out of 28 study subjects (82%) with significant underlying coronary artery disease. Additionally, MyoVista wavECG prediction of relaxation abnormalities also allowed recognition of subjects with more advanced stages of DD and concurrent CAD with significantly more incremental value compared with clinical variables and conventional ECG information. The feasibility study was performed using machine learning analysis often described as artificial intelligence or AI. The study included a limited number of patients as well as other limitations and future studies were recommended to address these limitations.

Conclusions of the trial suggest a potential role for the MyoVista wavECG Device as a screening tool for patients at risk for LVDD that would benefit from echocardiographic evaluations.

Partho Sengupta, MD, Professor, Chief of Cardiology and Chair of Cardiac Innovation, WVU Heart & Vascular Institute and Principal Investigator in the study, commented, “These data are extremely encouraging as they suggest a potential role of signal processed ECG in early cardiac disease detection. It is quite remarkable that MyoVista demonstrated a high diagnostic precision in detecting a state of cardiac muscle dysfunction only previously detectable using cardiac ultrasound techniques. This can eventually help in appropriate cardiac testing and reduce overall healthcare costs.”

"These positive results demonstrate that MyoVista wavECG Technology, which includes our patented signal processing methods combined with artificial intelligence, can lead to enhanced capabilities and completely new uses for electrocardiography-based (ECG) devices,” stated Mark Hilz, President and CEO of HeartSciences.

Andrew Simpson, Chairman of HeartSciences, stated, “This study of MyoVista wavelet ECG technology is a significant step towards enhancing the most commonly used low-cost, front-line tool, the 12-lead resting ECG, with new capabilities that can provide more effective risk stratification related to the early detection of heart disease.”

A total of 188 subjects referred from outpatient clinics to the Icahn School of Medicine, Mount Sinai Hospital for coronary computed tomography (CT) angiography also undertook in the same visit, comprehensive two-dimensional echocardiography (including tissue Doppler) that included assessment of LVDD. Subjects with arrhythmias, unstable angina, previous cardiac surgery, a pacemaker, chest deformity, or an inability to express well-defined mitral annular velocities due to severe mitral annular calcifications were excluded. Additional analysis was conducted related to a comparison cohort that were evaluated at WVU, Heart and Vascular Institute which further validated MyoVista wavECG healthy patient characteristics as well as age and population distribution information.

References

1. LV Diastolic Dysfunction and Prognosis, Dalane W. Kitzman, et al., Circulation, 2012 February 14: 125(6): 743-745. doi:10.1161.CIRCULATIONAHA.111.086843

2. Diastolic Dysfunction and Diastolic Heart Failure: Diagnostic, Prognostic and Therapeutic Aspects, Maurizio Galderisi, Cardiovascular Ultrasound, 2005, 3-9 doi:10.1186/1476-7120-3-9

About HeartSciences

HeartSciences is leading innovation in the field of electrocardiography through the application of continuous wavelet transform (CWT) signal processing and artificial intelligence. Wavelet signal processing is currently used in many different industries as an important tool to provide insights and new valuable data related to spectral analysis of a signal. HeartSciences’ MyoVista® Wavelet ECG (wavECG™) Device is a first-to-market 12-lead resting electrocardiograph with new informatics based on wavelet signal processing. Patented informatics focus on energy related information rather than conventional voltage-based information. HeartSciences’ mission is to enable accurate, affordable screening for the early detection of heart disease.

In addition to proprietary informatics, the MyoVista wavECG Device has full 12-lead resting ECG capabilities including analysis using the Glasgow Algorithm, one of the world’s most respected interpretive algorithms. The device has a 15.6-inch high-resolution touchscreen display and incorporates many features commonly associated with a tablet device requiring minimal user training with no change in ECG clinical workflow. The MyoVista wavECG Device is not currently available for commercial sale or distribution in the United States.

HeartSciences is a privately-held U.S. corporation based in Southlake, Texas.

For more information visit www.heartsciences.com.

Contact information

HeartSciences
Gene Gephart, +1-737-346-1089
gene.gephart@heartsciences.com
or
Investor Contact
Zimmons International Communications
Jennifer K. Zimmons, +1-917-214-3514
jzimmons@zimmonsic.com

Om Business Wire

Business Wire
Business Wire
24 Martin Lane
EC4R 0DR London

+44 20 7626 1982http://www.businesswire.co.uk

(c) 2018 Business Wire, Inc., All rights reserved.

Business Wire, a Berkshire Hathaway company, is the global leader in multiplatform press release distribution.

Følg saker fra Business Wire

Registrer deg med din epostadresse under for å få de nyeste sakene fra Business Wire på epost fortløpende. Du kan melde deg av når som helst.

Siste saker fra Business Wire

Boston Capital Announces Closing of Boston Capital Income & Value U.S. Apartment Fund17.7.2018 14:00Pressemelding

Boston Capital, the third largest owner of apartments in the U.S. with over $19.6 billion invested, is pleased to announce the final investor closing of Boston Capital Income and Value U.S. Apartment Fund (“BCIV”). BCIV, a discretionary multi-investor Luxembourg based fund vehicle, includes financial institutions, insurance companies, pensions, and family offices among its investors and will acquire over $350 million in apartment properties throughout the U.S. “We are very pleased to close BCIV, the latest in a succession of institutional investment vehicles through Boston Capital’s conventional apartment investment arm, Boston Capital Real Estate Partners (“BCRE”),” said Jeff Goldstein, COO and Director of Real Estate at Boston Capital. The Fund generates high current dividends and capital growth by acquiring and renovating Class B apartment properties located in major and secondary U.S. markets and by targeting a renovated rental price point well below new construction rates, which a

Amobee Wins Auction Process to Acquire Videology Assets17.7.2018 13:13Pressemelding

Singtel subsidiary Amobee, a leading global digital marketing technology company serving brands and agencies, today announced that it has emerged as the winner in the court supervised auction to acquire certain assets from Videology, a software provider for advanced TV and video advertising, for purchase price of approximately US$101 million1. The purchase price is subject to adjustments for accounts receivable at closing, estimated to be approximately US$20.9 million. The acquisition, following Videology’s voluntary Chapter 11 restructuring proceedings, includes Videology’s technology platform, intellectual property and certain other assets of estimated net book value of US$5.3 million2. Over the past decade, Videology has emerged as a leading provider of software that empowers advertisers and publishers to use data to optimize campaigns and spend across digital platforms and television. The addition of Videology’s capabilities will be a further boost to Amobee’s omni-channel platform

Lenovo Leaps Forward with Next-Generation ThinkAgile Composable Cloud Platform17.7.2018 12:00Pressemelding

Lenovo Data Center Group (HKSE: 992) (ADR: LNVGY), one of the fastest growing hyperconverged infrastructure (HCI) vendors according to IDC, – with HCI revenue growing at almost twice the market growth rate in Q1 2018 (149.1% compared to 76.3%)—is further expanding its ThinkAgile portfolio to provide an innovative solution for customers who desire the agility of the public cloud and the security of a private cloud. To address this growing customer trend, Lenovo – together with Cloudistics – has developed the ThinkAgile CP Series composable cloud platform, a ‘cloud-in-a-box’ that offers all of the conveniences and ease-of-use of a public cloud environment secured behind the customer’s own data center firewall. Lenovo ThinkAgile CP Series – with fully-integrated infrastructure, application marketplace and end-to-end automation of software-defined network, compute and storage – delivers a turnkey cloud experience that can be easily and centrally managed from anywhere through a software-as-

JPMorgan Chase Bank launches offering of cash-settled exchangeable bonds into Ping An Insurance (Group) Company of China Limited due 202017.7.2018 12:00Pressemelding

NOT FOR DISTRIBUTION IN OR INTO THE UNITED STATES OR TO, OR FOR THE ACCOUNT OR BENEFIT OF, U.S. PERSONS (AS DEFINED IN REGULATION S UNDER THE U.S. SECURITIES ACT OF 1933) OR IN OR INTO JAPAN, THE PEOPLE’S REPUBLIC OF CHINA, SWITZERLAND OR ANY OTHER JURISDICTION IN WHICH SUCH DISTRIBUTION WOULD BE PROHIBITED BY APPLICABLE LAW. JPMorgan Chase Bank, N.A. (the “Issuer”) today announces the launch of an offering of cash-settled exchangeable bonds due 2020 (the “Bonds”) in aggregate principal amount of up to approximately USD 350 million. The Bonds are referable to H-shares (the “Shares”) of Ping An Insurance (Group) Company of China Limited (the “Company”). Exchange rights in respect of the Bonds will be cash-settled only. The Issuer is rated A+ (Stable outlook) by Standard & Poor’s, Aa3 (Stable outlook) by Moody’s and AA (Stable outlook) by Fitch. The Bonds will be issued in principal amounts of USD 200,000 and integral multiples of USD 100,000 in excess thereof and will not bear interest.

Greene Tweed Achieves Nadcap Accreditation for Non-Metallic Materials Testing17.7.2018 11:01Pressemelding

Greene Tweed’s Central Engineering (CE) Materials Test Lab recently completed its final Nadcap accreditation audit for Non-Metallic Materials Testing (NMMT) of composite materials. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20180717005200/en/ Greene Tweed Achieves Nadcap Accreditation (Photo: Greene Tweed) In support of Aerospace’s strategic initiative, this positions Greene Tweed as one of a select few aerospace companies who have attained this accreditation as validation of our materials testing capabilities and our position as a composite solutions provider. To achieve this standard, Greene Tweed’s CE lab completed a comprehensive audit against the highest standards for special process controls, test completion, and validation. This in-house accreditation adds to Greene Tweed’s responsiveness to new product development requests while expanding production material and customer product certification capabilities. It also

Norsk Titanium Collaborates with QuesTek Innovations LLC17.7.2018 11:00Pressemelding

Norsk Titanium (Norsk) and QuesTek Innovations LLC (QuesTek) announce a collaborative effort to test novel titanium alloys for applicability in additive manufacturing processes. As part of this collaboration, the companies are evaluating a QuesTek-designed titanium alloy using Norsk’s Rapid Plasma Deposition™ (RPD™) process. Preliminary evaluation of the alloy is complete and Norsk has manufactured initial test specimens. The test program will characterize the alloy microstructure, provide initial material properties, and will confirm QuesTek’s Ti alloy performance using Norsk’s proven production process. QuesTek’s patented titanium alloy has previously demonstrated approximately 15% greater strength and improved ductility over traditional Ti-6Al-4V in both wire-based Electron Beam Additive Manufacturing and traditional casting processes. "We are excited to be working closely with Norsk Titanium’s business and technical team to evaluate our alloy in their proven process. Based on our i