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178 articles for “Heart diseases”
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Modeling the Novel Coronavirus Disease (COVID-19) as Hidden Markov Chains
Abstract: The Hidden Markov Model has over the years been an appropriate method for modeling diseases such as HIV AIDS, heart failure, and so on. With the ongoing pandemic affecting Nigeria by being responsible for 2,745 death cases out of 207,616 confirmed cases as of October 10, 2021, the need to study an important parameter of COVID-19, the case fatality rate by building a model and estimating the case fatality rate …
Published in Research & Reviews : Journal of Statistics · Vol. 11, Issue 4, 2022 Read article
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Organ Donation: An Intervention Study
Abstract: Organ donation has become a source of hope for many individuals, potentially saving up to 8 lives and positively impacting over 50 people through a single donor. Living organ donation has emerged as a significant therapeutic option in the field of transplant medicine. It offers a lifeline to patients with terminal illnesses such as heart failure, end-stage lung disease, and kidney failure. Encouraging more positive attitudes towards organ donation could …
Published in International Journal of Emergency and Trauma Nursing and Practices · Vol. 1, Issue 2, 2023 · pp. 28–47 Read article
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Infrared Radiation: A Non-Invasive Approach to Cholesterol Measurement
Abstract: Cholesterol levels and Diabetes have become prevalent worldwide. People who are physically disabled or unresponsive need to have their glucose and cholesterol levels constantly checked because it is hard to get accurate readings through invasive procedures or blood samples. Based on the proposed model, Hyperglycemia and Cholesterol amounts might be found without touching or taking blood specimens. The Arduino UNO and basic infrared sensors are used to make this happen. …
Published in Research and Reviews: A Journal of Medicine · Vol. 14, Issue 3, 2024 · pp. 28–34 Read article
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Angiography
Abstract: The heart is a beating muscular organ that continually pumps blood to the rest of the body. The coronary arteries supply the heart with the necessary oxygen and nutrients it needs to function effectively. Over time, fatty deposits called plaque can build up inside the arteries, clogging the passages and blood flow to the heart can be compromised. Coronary artery disease has reached epidemic proportions in South East Asia especially …
Published in Research and Reviews : Journal of Surgery · Vol. 4, Issue 3, 2015 · pp. 14–17 Read article
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Cardiology in Unani Medicine: A Review
Abstract: Cardiology has been a topic of research since ancient time throughout the world. According to the Unani physicians Qalb (heart) is considered to be the Uzue Raees (supreme organ) of the body. Many Unani physicians like Hippocrates, Galen, Rabban Tabri, Abu Sahal Maseehi, Ibne Sina, Majoosi, Zakaria Razi, Ibne Nafees etc. have emphasized to describe the structure and function of the heart. They have also discussed various cardiac diseases, its …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 4, Issue 3, 2015 · pp. 43–48 Read article
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Cardiovascular Modeling with Computational and Mathematical Methods
Abstract: The cardiovascular system, a complex network responsible for delivering life-sustaining oxygen and nutrients throughout the body, is a prime target for advanced understanding and improved therapies. Due to the inherent difficulties in directly observing internal physiological processes and the complexities of interactions within the system, computational and mathematical modeling have emerged as powerful tools in cardiovascular research. This article explores the significance of these methods in unveiling the heart's secrets …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 12, Issue 2, 2025 · pp. 11–21 Read article
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AI-Powered ECG Prediction System for Detecting Cardiovascular Disease
Abstract: The proposed AI-powered CardioSmart Analyzer, an electrocardiogram (ECG) prediction system, presents an innovative and scientifically rigorous approach to the real-time automated analysis of ECG signals for diagnosing various heart conditions. This research focused on building a predictive model to identify cardiovascular diseases (CVD) using ECG data. A dataset comprising 2,840 12-lead ECG recordings was gathered from medical facilities in Gazipur, Bangladesh, over the period from June to August 2024. The …
Published in Research and Reviews: A Journal of Health Professions · Vol. 15, Issue 3, 2025 · pp. 51–85 Read article
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Nt-Probnp and Nitrogen Species Measurement As Useful Biomarkers for Detection of Asymptomatic Heart Failure in Patients with Type 2 Diabetes
Abstract: Insidious heart failure is associated or complicated hypertension, coronary artery disease, diabetes, chronic lung disease, atrial fibrillation, renal failure, depression, and anemia. High plasma NT-proBNP level found to be a predictive value in detecting latent left ventricular diastolic dysfunction. The aim of the study is to detect asymptomatic heart failure in outpatient type 2 diabetic patients using plasma NT-proBNP as a diagnostic biomarker of heart failure and nitrogen species as …
Published in Research and Reviews: A Journal of Medicine · Vol. 5, Issue 1, 2015 · pp. 8–12 Read article
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Ethnomedicinal Plants Used in the Treatment of Asthma by Indigenous People of Ranchi District of Jharkhand
Abstract: This paper enumerates the traditional uses of 10 plant species belonging to few genera representing nine families, which are used by the village communities of Oraon, Munda, Mahato, Santhal, Birhor and Sadri of Ranchi district of Jharkhand for the treatment of asthma. Asthma is a condition of attacks, difficult breathing and breathlessness due to the contraction of air tubes and accumulation of mucus. It is a fatal disease that affects …
Published in Research and Reviews : A Journal of Immunology · Vol. 9, Issue 3, 2019 · pp. 7–11 Read article
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An Integrative Review of Male Sexual Disorders and the Therapeutic Role of Unani Aphrodisiacs
Abstract: Sexual health is a vital component of overall well-being, encompassing physical, emotional, and psychosocial dimensions. Male sexual dysfunction – including conditions, like erectile dysfunction, premature ejaculation, and low libido – can significantly impact quality of life and intimate relationships. Aphrodisiacs, derived from the Greek goddess Aphrodite, are substances that stimulate sexual desire and performance. Historically, natural aphrodisiacs have been used in various cultures and include plant-based substances such as Yohimbine, …
Published in Research & Reviews : A Journal of Unani, Siddha and Homeopathy · Vol. 12, Issue 3, 2025 · pp. 8–15 Read article
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Genomic Medicine Revolutionizes Heart Care: A New Standard of Practice
Abstract: The integration of genomic and precision medicine into cardiovascular healthcare represents a transformative advancement in addressing the global burden of cardiovascular diseases (CVDs). Precision medicine leverages genomic, proteomic, and metabolomic data to provide personalized care, optimizing treatment outcomes while minimizing adverse effects. Over the past decade, extensive research has highlighted its potential to revolutionize the management of major CVDs, including myocardial infarction, hypertension, and heart failure, which significantly contribute to …
Published in International Journal of Tropical Medicines · Vol. 2, Issue 2, 2025 · pp. 30–37 Read article
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Heart Rate and Serum Nitric Oxide Express Circahoralian Oscillation in Hypertensive Patients
Abstract: Cardiovascular cells possess circadian oscillators and certain cardiovascular diseases are attributed to disruption in cardiac circadian rhythm. This study is aimed to find the association between the serum level of nitrogen species and the electrocardiograph records taking in consideration the circahoralian oscillation in hypertensive patients. A total number of fifty hypertensive patients and twenty healthy subjects were admitted in this study. The anthropometric measurements and lipid profile were determined. Serum …
Published in Research and Reviews: A Journal of Medicine · Vol. 4, Issue 2, 2014 · pp. 20–25 Read article
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Infective Endocarditis, Result of Chronic Periodontal Disease: A Real and Present Danger
Abstract: Introduction: Endocarditis is an inflammation of the endocardium, the inner lining of the heart and heart valves. It is usually caused by bacteria and is associated with high mortality and morbidity. It can result from transient bacteremia from the oral cavity. Streptococci are the primary colonizers of tooth surface and are instrumental in development of the complex oral biofilm, dental plaque. Streptococcus sanguinis is one of the abundant oral commensals …
Published in Research and Reviews: A Journal of Dentistry · Vol. 14, Issue 4, 2023 · pp. 6–10 Read article
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Infective Endocarditis, Result of Chronic Periodontal Disease: A Real And Present Danger
Abstract: Introduction: Endocarditis is an inflammation of the endocardium, the inner lining of the heart and heart valves. It is usually caused by bacteria and is associated with high mortality and morbidity. It can result from transient bacteremia from the oral cavity. Streptococci are the primary colonizers of tooth surface and are instrumental in development of the complex oral biofilm, dental plaque. Streptococcus sanguinis is one of the abundant oral commensals …
Published in Research and Reviews: A Journal of Dentistry · Vol. 13, Issue 1, 2022 · pp. 6–10 Read article
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An Expected Cardiovascular Disease Detection Using Deep Learning Techniques
Abstract: Many avoidable deaths globally are caused by CVD, often due to individuals remaining unaware of their risk factors until severe symptoms, such as heart attacks or strokes, appear. This study utilizes retinal images as the dataset to explore the potential of retinal imaging as a non-invasive diagnostic tool for early detection of cardiovascular diseases (CVD). The delay in diagnosis and treatment highlights the need for sophisticated diagnostic instruments that can …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 14, Issue 2, 2024 Read article
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Android Based Heart Rate Variability and Body Temperature Monitoring System
Abstract: The inventions of the new technologies in the medical field are needed to improve the health system. There are many existing technologies which help in prevention of disease and regulation of patient health and have empowered the evolution of fields such as health-care monitoring. This research work presents the heart rate monitor, body temperature measurement, displaying and data-collecting at android mobile device. Heart rate, heart rate variability and temperature of …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 6, Issue 3, 2017 · pp. 11–15 Read article
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Gastroesophageal Reflux Disease and the Role of Prokinetics Along with PPIS
Abstract: Gastroesophageal reflux disease (GERD) is often confused with functional dyspepsia as dyspepsia symptom commonly coexist with heartburn and some patients with functional dyspepsia respond to proton pump inhibitor (PPI) therapy. Up to 25–50% of patients with functional dyspepsia defined according to Rome III criteria can have abnormal esophageal acid exposure. Functional dyspepsia presents of one or more of the following symptoms: Postprandial fullness, early satiation, epigastric pain or burning, and …
Published in Research and Reviews: A Journal of Medicine · Vol. 6, Issue 2, 2016 · pp. 12–14 Read article
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Early Heart Failure Recognition for Infants Using Machine Learning
Abstract: The care of newborn infants remains a significant responsibility for healthcare professionals, as ensuring infant survival can often be complex and demanding. Conditions such as heart failure and cardiac arrest in infants are life-threatening and require prompt diagnosis and treatment. Detecting cardiac problems at an early stage can greatly enhance survival outcomes and minimize serious complications. In recent years, machine learning (ML) approaches have become valuable tools for predicting cardiovascular …
Published in International Journal of Emergency and Trauma Nursing and Practices · Vol. 4, Issue 1, 2026 · pp. 1–5 Read article
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A Hybrid Machine Learning Approach for Enhanced Patient Diagnosis and Health Outcome Prediction
Abstract: Rapid and accurate diagnosis is essential to present day practitioners of medicine, yet can be complicated by the enormous volume and complexity inherent in clinical data. To this end, we here propose a hybrid machine learning model in combination with Recursive Feature Elimination (RFE) and ensemble voting to enhance the diagnostic accuracy by integrating multiple models. Trained on real-world electronic health data, including lab results, demographics and medical history, the …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 13, Issue 2, 2026 Read article
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A review on Design of Gene Therapy and Its Potential for Craniofacial Regeneration
Abstract: One of the most talked-about topics of the 21st century is gene therapy, which holds the promise of treating many diseases. Current gene therapy research explores a wide range of potential treatments, such as enhancing the body’s immune response to tumors, promoting the formation of new blood vessels in the heart to mitigate heart attacks, and preventing HIV replication in AIDS patients. Gene therapy involves the introduction, alteration, or replacement …
Published in Emerging Trends in Personalized Medicines · Vol. 2, Issue 2, 2025 · pp. 6–12 Read article