World Heart Podcast

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Wil Masuda

Director of the Department of Chronic Diseases and Health Policy in Argentina.

Anthony Burgess

Georgia Institute of Global Health, University of New South Wales, Australia.

Tom Casiano

Associate Professor, Department of Health Policy and Management, Chan School of Public Health, USA.

In this episode of the Global Heart Podcast, we explore the latest research in hypertension control, focusing on the role of implementation science in lower- and middle-income countries. Our guests discuss new evidence-based interventions, global hypertension treatment strategies, and how implementation frameworks help improve access to cardiovascular care worldwide.

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Key Topics in This Episode

1. Scaling Hypertension Interventions Globally

• The Hype Track Consortium was launched to implement evidence-based hypertension strategies across multiple countries, including Guatemala, Kenya, Ghana, India, and Vietnam.
• Implementation science provides frameworks to test solutions in real-world settings, ensuring that interventions are tailored to different healthcare systems.

2. Innovative Treatment Strategies: The Low-Dose Triple Combination

• A new hypertension treatment model—a single pill containing three low-dose medications—is under study to improve blood pressure control efficiently.
• International trials aim to determine its effectiveness and affordability in different healthcare settings.

3. Remote Management of Hypertension & Lipid Control

• A large-scale remote healthcare program in the U.S. demonstrated success in managing hypertension and lipid disorders using telehealth and pharmacist-led care.
• Research showed significant reductions in blood pressure and cholesterol levels, with equal effectiveness across diverse racial and socioeconomic groups.
• The model, originally developed in lower-income settings, is now being scaled to high-income countries to optimize patient outcomes.

4. Overcoming Barriers to Implementation

• Contextual knowledge, stakeholder engagement, and co-designing interventions with communities are critical factors for successful implementation.
• Financial constraints, policy limitations, and resistance to healthcare system changes remain challenges in adopting these strategies worldwide.

Strengthening Global Collaboration

Our guests emphasize that sharing knowledge and collaborating across disciplines is crucial to advancing hypertension treatment globally. From clinical trials to implementation science, researchers, policymakers, and healthcare providers must work together to ensure effective interventions reach those most in need.