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Parallax by Ankur Kalra

Parallax by Ankur Kalra

Written by: Radcliffe Cardiology
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About this listen

 See cardiology differently. Join Dr. Ankur Kalra for expert conversations exploring both the science and soul of cardiovascular care. Hear from legendary cardiologists and emerging leaders on clinical excellence, innovation, and the human experience of cardiology—burnout, spirituality, what it means to lead, and what it means to heal. Discover practical insights on GDMT optimization, heart failure management, interventional advances, and emerging research. Plus conversations on patient advocacy and the future of cardiology. Published every second Monday. Perfect for cardiologists seeking deeper understanding of their practice and profession. → Rate & review on Apple Podcasts | Contact Ankur: podcast@radcliffe-group.comAll rights reserved Science
Episodes
  • EP 154: Climate Change and Cardiovascular Health: From Heat Waves to Heart Risk

    EP 154: Climate Change and Cardiovascular Health: From Heat Waves to Heart Risk
    Mar 2 2026
    In this episode of Parallax, Dr Ankur Kalra speaks with Dr Sameed Khatana, Assistant Professor of Medicine at the University of Pennsylvania and clinical cardiologist at the Philadelphia VA Medical Center. Their conversation examines the growing connection between environmental factors and cardiovascular health. Dr Khatana explains why conditions like air quality and temperature represent important determinants of cardiovascular outcomes. He shares observations from his Philadelphia practice: patients unable to exercise outdoors during extreme heat, medication challenges for those on diuretics during heatwaves, and economic pressures that force difficult choices between cooling costs and other necessities. The discussion explores both clinical interventions and systemic solutions, including programs like LIHEAP (Low Income Home Energy Assistance Program) and municipal heat action plans. Dr Khatana presents research showing that vulnerable populations—particularly older patients with multiple cardiovascular risk factors—face disproportionate impacts from environmental stressors. Dr Khatana encourages cardiologists to engage with this evolving aspect of patient care, advocating for collaboration between professional societies, environmental scientists, and policymakers to develop effective strategies that support cardiovascular health in changing environmental conditions. Questions and comments can be sent to "podcast@radcliffe-group.com" and may be answered by Ankur in the next episode. Host: @AnkurKalraMD and produced by: @RadcliffeCardio Parallax is Ranked in the Top 100 Health Science Podcasts (#48) by Million Podcasts.
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    30 mins
  • EP 153: The 60-Minute Window: Engineering Solutions for Faster STEMI Diagnosis

    EP 153: The 60-Minute Window: Engineering Solutions for Faster STEMI Diagnosis
    Feb 17 2026
    In this episode of Parallax, Dr Ankur Kalra welcomes Dr Rakesh Shah, a former interventional cardiologist, Oxford MBA graduate, and founder of DRS.LINQ. Dr Shah brings a unique perspective on addressing critical delays in heart attack diagnosis through the intersection of clinical medicine, engineering, and business strategy. The conversation explores a pressing challenge in cardiovascular care: the majority of cardiac damage occurs within the first hour of symptom onset, yet treatment activation often takes several hours. Dr Shah introduces mHeart, a mobile EKG platform designed to create a "virtual cardiology office." Unlike consumer wearables that lack critical chest leads, this technology enables patients to initiate comprehensive cardiac evaluation anywhere—at home, at work, or while traveling—transmitting diagnostic-quality data directly to cardiologists. The episode delves into Dr Shah's diverse career path and offers candid advice for physician-entrepreneurs, emphasizing the importance of collaboration with professional business leaders to achieve scalability. Looking ahead, Dr Shah discusses the integration of AI and machine learning into mobile diagnostic platforms as essential tools for an aging workforce and overstretched healthcare system. Questions and comments can be sent to "podcast@radcliffe-group.com" and may be answered by Ankur in the next episode. Host: @AnkurKalraMD and produced by: @RadcliffeCardio Parallax is Ranked in the Top 100 Health Science Podcasts (#48) by Million Podcasts.
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    37 mins
  • EP 152: From Risk Factor to Treatment Target: The New Era of Cardiometabolic Medicine

    EP 152: From Risk Factor to Treatment Target: The New Era of Cardiometabolic Medicine
    Feb 2 2026
    In this key episode of Parallax, Dr Ankur Kalra sits down with Prof Naveed Sattar to explore how recent therapeutic breakthroughs are fundamentally reshaping the cardiologist's approach to diabetes management. Through real-world case discussions, Dr Sattar demonstrates practical decision-making for patients across the spectrum - from pre-diabetes to established CAD with Type 2 diabetes. He addresses the tension between robust evidence and cost barriers that limit widespread implementation, while acknowledging unprecedented patient demand driven by genuine quality of life improvements. The conversation concludes with insights on obesogenic environments and the hope that increased competition will ultimately democratize access to these transformative therapies. Questions and comments can be sent to "podcast@radcliffe-group.com" and may be answered by Ankur in the next episode. Host: @AnkurKalraMD and produced by: @RadcliffeCardio Parallax is Ranked in the Top 100 Health Science Podcasts (#48) by Million Podcasts.
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    39 mins
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