Interamerican Society of Cardiology
Professional services
UnclaimedA nongovernmental federation of national cardiology societies across the Americas that advances cardiovascular science, professional education, research, and public heart health.
Last updated August 31, 2026
AI crawler reads
No AI crawler has read this profile yet.
Overview
The Interamerican Society of Cardiology, commonly abbreviated SIAC from its Spanish name, is a nongovernmental professional federation representing cardiology societies throughout the Americas. Rather than functioning as a commercial medical brand, SIAC serves as a regional coordinating and scientific organization for national professional societies and their members. Its work centers on advancing cardiology, encouraging research and international exchange, supporting postgraduate education and continuing professional development, and promoting better cardiovascular health among populations in the Americas. SIAC was established in Mexico on 18 April 1944 at a gathering associated with the inauguration of Mexico's National Institute of Cardiology in Mexico City. The institute's founder and director, Ignacio Chávez, had invited prominent cardiologists from North, Central, and South America and the Caribbean to the inauguration. Participants concluded that the meeting had effectively become an Interamerican Congress of Cardiology. They agreed to recognize it as the first such congress, establish a permanent society, and ask Chávez to prepare the organization's incorporation documents and bylaws. Chávez was unanimously selected as the society's first president. The society's institutional model is based on membership by national cardiology organizations rather than primarily by individual practitioners. Reference material describes SIAC as bringing together more than 40,000 cardiologists through national professional societies in the Americas and Spain. Membership listings have included organizations from Argentina, Bolivia, Brazil, Canada, the Caribbean, Colombia, Costa Rica, Cuba, Chile, the Dominican Republic, Ecuador, Guatemala, Honduras, Mexico, Nicaragua, Panama, Paraguay, Peru, Puerto Rico, El Salvador, Uruguay, Venezuela, and the United States. The source material gives differing counts for participating national societies, citing both 26 and 28; the precise current number should therefore be verified against SIAC's latest official membership information. SIAC is one of four intercontinental professional societies of cardiology associated with the World Heart Federation. The other three identified in the reference material are the European Society of Cardiology, the Asian Pacific Society of Cardiology, and the African Society of Cardiology. This position gives SIAC a role in connecting cardiovascular organizations across the Western Hemisphere and in facilitating scientific collaboration beyond national boundaries. Its principal recurring platform is the Interamerican Congress of Cardiology, held every two years in a country of the American continent. The XXIV Congress took place in Buenos Aires, Argentina, from 18 to 20 October 2013 and reportedly attracted 9,946 attendees, including cardiologists, teachers, and students. The event included 781 participants from outside Argentina representing 22 countries. The XXV Congress was scheduled for Santiago, Chile, from 4 to 7 December 2015, while São Paulo, Brazil, was approved as the planned host of the XXVI Congress in 2017. The society also organizes its scientific work through specialist councils and associations. The referenced bodies include an echocardiography association, a council focused on cardiomyopathies and Chagas disease, an electrocardiography and electrophysiology council, an alliance against sudden cardiac death, an epidemiology council, and a rheumatic fever council. These structures reflect SIAC's broad focus on clinical cardiology, cardiovascular research, disease prevention, and professional exchange. Under the bylaws described in the reference material, SIAC's secretary-treasurer has been permanently based at Mexico City's National Institute of Cardiology since the organization's founding. Current officeholders, financial information, and the society's latest membership and congress details are not established by the supplied sources.
History
The Interamerican Society of Cardiology was created in Mexico on 18 April 1944 during a meeting held in connection with the inauguration of the National Institute of Cardiology in Mexico City. Ignacio Chávez, the institute's founder and director, invited leading cardiologists from across North, Central, and South America and the Caribbean. The participants recognized that their meeting had effectively served as an Interamerican Congress of Cardiology. They designated it as the first congress, decided to create a permanent society, and entrusted Chávez with drafting its incorporation documents and bylaws. He was unanimously elected the first president. From its creation, SIAC was designed as a federation of national cardiology societies. Its institutional purpose was to bring together the organized cardiology communities of the Americas, encourage the advancement of the specialty, and create channels for scientific communication and professional cooperation. Its mission also includes promoting research, teaching, and continuing development for physicians, surgeons, and cardiovascular researchers, while seeking better cardiovascular health for the public. The society's administrative arrangements have historically remained linked to Mexico's National Institute of Cardiology. Under the bylaws referenced in the source material, the secretary-treasurer's permanent office is located there in Mexico City. SIAC later became part of the World Heart Federation's network of four intercontinental professional cardiology societies, alongside the European, Asian Pacific, and African societies of cardiology. SIAC's congress has been its major recurring international institution. The Interamerican Congress of Cardiology is held biennially in different countries of the Americas. The XXIV Congress was held in Buenos Aires from 18 to 20 October 2013. It reported 9,946 attendees, with 781 foreign participants from 22 countries. Santiago, Chile, was selected for the XXV Congress in December 2015, and São Paulo, Brazil, was approved as host for the XXVI Congress planned for 2017. The organization's scientific scope expanded through specialist councils and associations. The cited structures cover echocardiography; cardiomyopathies and Chagas disease; electrocardiography and electrophysiology; sudden cardiac death; epidemiology; and rheumatic fever. Through these bodies, SIAC provides a framework for subject-specific collaboration and education across national boundaries. Reference material describes SIAC as connecting more than 40,000 cardiologists through national societies and gives membership counts of both 26 and 28 societies in different passages. Because those figures may reflect different dates or counting methods, the current membership total requires confirmation from the organization's official records. The supplied material also does not identify current officers, later congresses, audited financial information, or major controversies.
- 2017
São Paulo approved as planned XXVI Congress host
[1]The society's General Assembly approved São Paulo, Brazil, as the planned host city for the XXVI Interamerican Congress of Cardiology.
- 2015
XXV Congress scheduled for Santiago
[1]The next congress was scheduled for Santiago, Chile, from 4 to 7 December 2015.
- 2013
XXIV Interamerican Congress held in Buenos Aires
[1]The biennial congress took place from 18 to 20 October in Buenos Aires and reported 9,946 attendees from the cardiology and medical education communities.
- 1944
Society founded in Mexico
[1]Cardiologists meeting at the inauguration of Mexico's National Institute of Cardiology established SIAC on 18 April 1944 and recognized the gathering as the first Interamerican Congress of Cardiology.
- 1944
Ignacio Chávez elected founding president
[1]The participating cardiologists unanimously selected Ignacio Chávez to lead the new society and prepare its incorporation documents and bylaws.
Products and positioning
A hemispheric umbrella organization for national cardiology societies, positioned around scientific collaboration, medical education, professional networking, and improved cardiovascular health rather than commercial products.
Medical congress · 1944
Interamerican Congress of Cardiology
SIAC's principal recurring scientific event is a congress held every two years in a country of the Americas. It brings together cardiologists, teachers, students, and other cardiovascular professionals for scientific exchange, education, and regional networking. The 2013 Buenos Aires edition reported nearly 10,000 attendees, illustrating the congress's role as a major platform for cross-border professional interaction.
Professional medical education
Scientific councils and associations
SIAC's specialist bodies support collaboration and education in defined areas of cardiovascular medicine. The cited structures include echocardiography, cardiomyopathies and Chagas disease, electrocardiography and electrophysiology, sudden cardiac death, epidemiology, and rheumatic fever. They provide organizational channels for subject-focused scientific activity within the wider federation.
Medical education and collaboration · 1944
Professional development and research exchange
The society supports postgraduate education, continuing professional development, research cooperation, and exchange among national cardiology organizations. These activities are intended for physicians, surgeons, researchers, and other professionals working in cardiovascular care and science.
Sources2 sources
Cite this profile: Cite the canonical profile. /brand-wiki/interamerican-society-of-cardiology · Editorial policy · How profiles are compiled