Andrey Semyashkin | Healthcare Data Analysis | Research Excellence Award

Published on 12/12/202512/12/2025 by Research Data Analysis

Dr. Andrey Semyashkin | Healthcare Data Analysis | Research Excellence Award

Olgahospital | Klinikum Stuttgart | Germany

Dr. Andrey Semyashkin is a distinguished Senior Consultant in Pediatric Cardiac Surgery with extensive experience in congenital and complex heart conditions. He earned his MD from the Military Medical Academy in Saint Petersburg, Russia, followed by a PhD from the Pirogov Center, Moscow. Dr. Semyashkin completed comprehensive residencies and fellowships across Germany and Russia, gaining expertise in general, cardiac, and pediatric cardiac surgery. He is board-certified in cardiac surgery and recognized as a certified congenital heart surgeon in Germany. Over the years, he has held senior consultant roles at leading institutions, including Klinikum Stuttgart, University Hospital Münster, and Herzzentrum Duisburg, contributing significantly to clinical care and surgical innovation. His research focuses on congenital heart defects, aortic and mitral valve reconstruction, left ventricular remodeling, and patient-prosthesis mismatch. Dr. Semyashkin has authored numerous peer-reviewed publications and presented at international conferences, highlighting novel surgical techniques and outcomes. He actively engages in advanced surgical training, including courses on cardiopulmonary transplantation, valve repair, and virtual reality-assisted preoperative planning. Through his clinical practice, research, and teaching, Dr. Semyashkin continues to advance pediatric cardiac surgery, aiming to improve patient outcomes and promote innovation in the field.

Profile : Orcid

Featured Publications

Aortic Valve Neocuspidization in Children: A Systematic Review and Meta-Analysis – JTCVS Open, 2025-12

Pulmonary artery banding for dilated and depressed left ventricle: dilated cardiomyopathy versus left ventricular non-compaction cardiomyopathy – Cardiology in the Young, 2025-04

Successful Balloon Atrioseptostomy and Arterial Switch Operation in a 6-Month-Old Infant with D-Transposition of the Great Arteries – The Thoracic and Cardiovascular Surgeon, 2023

Virtual Reality-assisted Preoperative Evaluation for Successful Pairing of Norwood and Glenn Procedures in a Premature Male Patient with Hypoplastic Left Heart Syndrome: A Case Report – 8th World Congress of Pediatric Cardiology and Cardiac Surgery, 2023

A Simple Geometrical Parameter for Reshaping Congenitally Stenotic and Abnormal Aortic Valve Using Fresh Autologous Pericardium – The Thoracic and Cardiovascular Surgeon, 2016-01-20

Osama Sawalha | Healthcare Data Analysis | Best Researcher Award

Published on 13/11/202513/11/2025 by Research Data Analysis

Dr. Osama Sawalha | Healthcare Data Analysis | Best Researcher Award

Universidad de Granada | Spain

Dr. Osama Sawalha is a dedicated researcher and registered nurse with a PhD in Public Health and Clinical Medicine from the University of Granada, Spain. His academic background also includes a Master’s degree in Health Care for the Promotion of Personal Autonomy and End-of-Life Care Processes and a Bachelor’s degree in Nursing. With extensive clinical experience across Spain and Palestine, Dr. Sawalha has worked in diverse healthcare environments, including hospitals, Alzheimer’s care facilities, and emergency medical services. His research focuses on psychological well-being, particularly depression, anxiety, and stress among patients undergoing coronary artery bypass grafting (CABG) and their caregivers. He has authored and co-authored several peer-reviewed publications in high-impact journals, addressing mental health outcomes, cardiac recovery, and family functioning in chronic illness contexts. Dr. Sawalha has presented his work at international conferences and participated in numerous professional development programs on research methodologies, scientific writing, and biomedicine. His work aims to improve the integration of psychological care within clinical and community health systems. Through his dedication to patient-centered research and compassionate nursing practice, Dr. Sawalha continues to contribute meaningfully to advancing public health and evidence-based care.

Profile : Orcid

Featured Publications

Sawalha, O., Ariza-Vega, P., Alhalaiqa, F., Pérez-Rodríguez, S., & Romero-Ayuso, D. (2024). Psychological discomfort in patients undergoing coronary artery bypass graft (CABG) in West Bank: A cohort study. Journal of Clinical Medicine, 13(7), 2027.

Sawalha, O., Ariza-Vega, P., Alhalaiqa, F., Dabbour, R., & Romero-Ayuso, D. (2025). Comparison of pre- and post-surgery cardiac depression and perceived stress levels in heart patients undergoing different types of surgery. Geriatric Nursing.

Pérez-Rodríguez, S., Sawalha, O., & Romero-Ayuso, D. (2025). ECogFun-Virtual Reality program for improving planning and organization skills in daily life in children and adolescents with ADHD: A study protocol for a randomized controlled trial. Research in Developmental Disabilities.

Aneta Aleksova – Medicine/Cardiology – Women Researcher Award

Published on 02/03/202402/03/2024 by Research Data Analysis

Assoc Prof Dr. Aneta Aleksova - Medicine/Cardiology - Women Researcher Award

University of Trieste - Italy

Author Profile

Early Academic Pursuits

Assoc Prof Dr. Aneta Aleksova embarked on her academic journey with a degree in Medicine from the "SS Cyril and Methodius" University in Skopje, Macedonia, in 2003. Recognized by the University of Trieste in Degree in Medicine and Surgery, her academic excellence continued with a specialization in Cardiology from the University of Trieste in 2008. Furthering her expertise, she pursued an II level International Master in cardiovascular pathologies, spanning universities in Trieste, Ljubljana, and Graz from 2003 to 2005. Notably, her academic pursuits culminated in a II level Master in Clinical Competence in Intensive Cardiological Care from the University of Florence in 2012-2013, where she earned the highest honors (Vote 110/110 cum laude).

Professional Endeavors

Assoc Prof Dr. Aleksova's professional journey is marked by a diverse array of roles and responsibilities. She began as a Guest Doctor at the Cardiovascular Department "Ospedali Riuniti," Trieste, engaging in clinical research activities. Her expertise evolved as she assumed roles such as Cardiologist Intensivist at the Intensive Cardiac Care Unit at Giuliano Isontina University Hospital and Assistant Professor at the University of Trieste. Over time, she ascended to the position of Associate Professor, specializing in Diseases of the Cardiovascular System.

Contributions and Research Focus On Medicine/Cardiology

Assoc Prof Dr. Aleksova's research focus spans various domains within cardiology, including dilated cardiomyopathy, autoimmune disorders, and the impact of metabolic-nutritional factors on myocardial infarction prognosis. She has been instrumental in several observational prospective cohort studies, exploring novel diagnostic and therapeutic technologies for end-stage heart failure and acute myocardial infarction.

Accolades and Recognition

Throughout her career, Assoc Prof Dr. Aleksova has garnered numerous accolades and recognitions. Noteworthy among these is the Award in Cardiology from the Triestina Medical Association for her impactful work on the impact of atrial fibrillation on patients with idiopathic dilated cardiomyopathy. She has also been recognized for her leadership in research projects, securing funding and grants for projects aimed at advancing cardiovascular medicine.

Impact and Influence

Assoc Prof Dr. Aleksova's impact extends beyond her research contributions. As an educator, she has played a pivotal role in shaping the next generation of medical professionals, serving as a tutor, mentor, and lecturer across various academic programs. Her expertise in simulated medicine has enhanced training in emergency medicine, contributing to the preparedness of medical professionals in handling cardiac emergencies.

Legacy and Future Contributions

Assoc Prof Dr. Aleksova's legacy lies in her multifaceted contributions to cardiovascular medicine, spanning research, education, and clinical practice. Her commitment to advancing knowledge and improving patient outcomes underscores her dedication to the field. As she continues her academic pursuits and professional endeavors, her future contributions are poised to further elevate the standards of cardiovascular care and inspire future generations of medical professionals.