Heart disease and strokes are a major threat in the Americas, claiming over 2.2 million lives annually, with high blood pressure as the primary culprit. But there's hope! The Pan American Health Organization (PAHO) has launched the new HEARTS Quality Framework, a strategic guide designed to revolutionize cardiovascular care across the region. This initiative, published in The Lancet Regional Health – Americas, could prevent an estimated 400,000 deaths by 2030.
Heart disease and strokes tragically impact individuals during their most productive years. High blood pressure, often called the "silent killer," affects nearly four in ten adults in the Americas. The concerning fact is that, despite effective treatments, only one in three people with hypertension currently have it under control.
"Hypertension remains the world’s deadliest but also one of the most manageable health threats," Dr. Jarbas Barbosa, PAHO Director, stated. The HEARTS Quality Framework is not just another policy document, it's a practical guide already making a difference in thousands of neighborhood clinics. If countries fully adopt and expand this framework, we can prevent millions of heart attacks and strokes in the coming decade.
The HEARTS Quality Framework is designed to overcome barriers that prevent people from getting the care they need. These include issues like inaccurate blood pressure measurements due to outdated equipment, limited access to essential medicines, inconsistent treatment approaches, and the inconvenience of frequent prescription renewals.
HEARTS in the Americas is the largest adaptation of the World Health Organization's (WHO) global HEARTS initiative, currently active in 33 countries. It reaches almost 10,000 primary health care facilities, treating over six million people. Where fully implemented, six in ten patients achieve blood pressure control, which is almost double the regional average.
This framework provides a structured model for any country to adopt and tailor to its needs. It offers concrete strategies such as:
- Mandating the use of reliable, automatic blood pressure monitors.
- Ensuring a steady supply of quality medicines at affordable prices through bulk regional purchasing.
- Enabling multi-month prescriptions.
- Empowering trained nurses to adjust medication doses.
It also proposes simple monthly monitoring tools for clinics to track performance and make rapid improvements.
These strategies support the "80-80-80 target" for blood pressure control: 80% of people with hypertension diagnosed, 80% of those diagnosed treated, and 80% of those treated getting blood pressure under control. Dr. Pedro Orduñez, PAHO Senior Advisor for Cardiovascular Disease, explains that reaching this goal could prevent over 400,000 deaths and 2.4 million hospitalizations by 2030 in the Americas.
"We urge ministries of health, policymakers, and health-care providers to adopt the HEARTS Quality Framework," said Dr. Anselm Hennis, Director of the Department of Noncommunicable Diseases and Mental Health at PAHO. "By committing to this model, we can deliver better care for NCDs, save millions of lives and strengthen primary health care across the Americas."
Proven Results Across the Region
The HEARTS approach is already transforming hypertension and cardiovascular risk care. For example, in Matanzas, Cuba, control rates rose from 36% to 58% in one year. In Chile, the program increased control rates from 37% to 65%. Communities in Colombia, Mexico, Trinidad and Tobago, and others have similarly increased control rates after adopting HEARTS standards.
In the Dominican Republic, HEARTS is a government priority, providing free treatment to millions. El Salvador expanded HEARTS across its primary health care network, achieving control rates of nearly 70%, and Mexico has also initiated large-scale implementation nationwide.
"These results show that hypertension control and cardiovascular risk management at scale is possible," said Dr. Esteban Londoño, lead author and PAHO international consultant in noncommunicable diseases. "Primary health care equipped with standardized clinical pathways, reliable medicines, team-based care, and quality-improvement tools can generate life-saving impact for millions."
HEARTS quality: a policy framework to strengthen hypertension and cardiovascular risk management in primary healthcare—insights from HEARTS in the Americas, is available in The Lancet Regional Health – Americas.
But here's where it gets controversial: Could this framework be too ambitious for some countries to implement effectively? What challenges might they face? Share your thoughts in the comments below!
