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A Nomogram Model for Predicting Type-2 Myocardial Infarction Induced by Acute Upper Gastrointestinal Bleeding
ConclusionThe nomogram was proven to be a useful tool for the risk stratification of T2MI in AUGIB patients, and is helpful for the early identification of AUGIB patients who are prone to T2MI for early intervention, especially in emergency departments and intensive care units.
Source: Journal of Huazhong University of Science and Technology -- Medical Sciences -- - March 15, 2022 Category: Research Source Type: research

Heart Failure in Cardiac Rehabilitation: A REVIEW AND PRACTICAL CONSIDERATIONS
J Cardiopulm Rehabil Prev. 2022 Jul 14. doi: 10.1097/HCR.0000000000000713. Online ahead of print.ABSTRACTPURPOSE: Exercise cardiac rehabilitation (CR) represents an evidence-based therapy for patients with heart failure with reduced ejection fraction (HFrEF) and this article provides a concise review of the relevant exercise testing and CR literature, including aspects unique to their care.CLINICAL CONSIDERATIONS: A hallmark feature of HFrEF is exercise intolerance (eg, early-onset fatigue). Drug therapies for HFrEF target neurohormonal pathways to blunt negative remodeling of the cardiac architecture and restore favorable...
Source: Journal of Cardiopulmonary Rehabilitation and Prevention - July 15, 2022 Category: Rehabilitation Authors: Steven J Keteyian Alexander Michaels Source Type: research

Peak O2 ‐pulse predicts exercise training‐induced changes in peak V̇O2 in heart failure with preserved ejection fraction
ConclusionsIn patients with HFpEF, the easily measurable peak O2-pulse seems to be a good indicator of the potential for improving peak V ̇O2 through exercise training. While changes in submaximal exercise tolerance were independent of baseline peak O2-pulse, patients with high O2-pulse may need to use additional therapies to significantly increase peak V ̇O2.
Source: ESC Heart Failure - July 16, 2022 Category: Cardiology Authors: Stephan Mueller, Bernhard Haller, Anna Feuerstein, Ephraim B. Winzer, Paul Beckers, Mark J. Haykowsky, Andreas B. Gevaert, Jennifer Hommel, Luciene F. Azevedo, Andr é Duvinage, Katrin Esefeld, Isabel Fegers‐Wustrow, Jeffrey W. Christle, El Tags: Original Article Source Type: research

Heart Failure in Cardiac Rehabilitation: A REVIEW AND PRACTICAL CONSIDERATIONS
J Cardiopulm Rehabil Prev. 2022 Jul 14. doi: 10.1097/HCR.0000000000000713. Online ahead of print.ABSTRACTPURPOSE: Exercise cardiac rehabilitation (CR) represents an evidence-based therapy for patients with heart failure with reduced ejection fraction (HFrEF) and this article provides a concise review of the relevant exercise testing and CR literature, including aspects unique to their care.CLINICAL CONSIDERATIONS: A hallmark feature of HFrEF is exercise intolerance (eg, early-onset fatigue). Drug therapies for HFrEF target neurohormonal pathways to blunt negative remodeling of the cardiac architecture and restore favorable...
Source: Journal of Cardiopulmonary Rehabilitation and Prevention - July 15, 2022 Category: Rehabilitation Authors: Steven J Keteyian Alexander Michaels Source Type: research

Molecules, Vol. 27, Pages 7705: VH-4-A Bioactive Peptide from Soybean and Exercise Training Constrict Hypertension in Rats through Activating Cell Survival and AMPK & alpha;1, Sirt1, PGC1 & alpha;, and FoX3 & alpha;
Molecules, Vol. 27, Pages 7705: VH-4-A Bioactive Peptide from Soybean and Exercise Training Constrict Hypertension in Rats through Activating Cell Survival and AMPKα1, Sirt1, PGC1α, and FoX3α Molecules doi: 10.3390/molecules27227705 Authors: Rathinasamy Baskaran Balamuralikrishnan Balasubramanian Jou-Hsuan Ho Ming-Fu Wang Mosleh Mohammad Abomughaid Hong-Siang Yang Wan-Teng Lin Hypertension is a chronic disease related to age, which affects tens of millions of people around the world. It is an important risk factor that causes myocardial infarction, heart failure, stroke, an...
Source: Molecules - November 9, 2022 Category: Chemistry Authors: Rathinasamy Baskaran Balamuralikrishnan Balasubramanian Jou-Hsuan Ho Ming-Fu Wang Mosleh Mohammad Abomughaid Hong-Siang Yang Wan-Teng Lin Tags: Article Source Type: research

Cardiac transplant and exercise cardiac rehabilitation
AbstractCardiac transplantation is the final therapeutic option for patients with end-stage heart failure. Most patients experience a favorable functional ability post-transplant. However, episodes of acute rejection, and multiple comorbidities such as hypertension, diabetes mellitus, chronic kidney disease and cardiac allograft vasculopathy are common. The number of transplants has increased steadily over the past two decades with 3,817 operations performed in the United States in 2021. Patients have abnormal exercise physiologic responses related to surgical cardiac denervation, diastolic dysfunction, and the legacy of r...
Source: Heart Failure Reviews - April 4, 2023 Category: Cardiology Source Type: research

Cardiovascular disease (CVD) outcomes and associated risk factors in a medicare population without prior CVD history: an analysis using statistical and machine learning algorithms
AbstractThere is limited information on predicting incident cardiovascular outcomes among high- to very high-risk populations such as the elderly ( ≥ 65 years) in the absence of prior cardiovascular disease and the presence of non-cardiovascular multi-morbidity. We hypothesized that statistical/machine learning modeling can improve risk prediction, thus helping inform care management strategies. We defined a population from the Medicare he alth plan, a US government-funded program mostly for the elderly and varied levels of non-cardiovascular multi-morbidity. Participants were screened for cardiovascular disease (CVD)...
Source: Internal and Emergency Medicine - June 9, 2023 Category: Emergency Medicine Source Type: research

Sensors, Vol. 23, Pages 5618: Automated Signal Quality Assessment of Single-Lead ECG Recordings for Early Detection of Silent Atrial Fibrillation
s D. Zink Atrial fibrillation (AF) is an arrhythmic cardiac disorder with a high and increasing prevalence in aging societies, which is associated with a risk for stroke and heart failure. However, early detection of onset AF can become cumbersome since it often manifests in an asymptomatic and paroxysmal nature, also known as silent AF. Large-scale screenings can help identifying silent AF and allow for early treatment to prevent more severe implications. In this work, we present a machine learning-based algorithm for assessing signal quality of hand-held diagnostic ECG devices to prevent misclassification due to insu...
Source: Sensors - June 15, 2023 Category: Biotechnology Authors: Markus Lueken Michael Gramlich Steffen Leonhardt Nikolaus Marx Matthias D. Zink Tags: Article Source Type: research

Prediction of short-term atrial fibrillation risk using primary care electronic health records
Conclusions FIND-AF, a machine learning algorithm applicable at scale in routinely collected primary care data, identifies people at higher risk of short-term AF.
Source: Heart - June 26, 2023 Category: Cardiology Authors: Nadarajah, R., Wu, J., Hogg, D., Raveendra, K., Nakao, Y. M., Nakao, K., Arbel, R., Haim, M., Zahger, D., Parry, J., Bates, C., Cowan, C., Gale, C. P. Tags: Open access, Editor's choice Arrhythmias and sudden death Source Type: research

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