JACC This Week

In this podcast, Dr. Valentin Fuster discusses a study comparing patient outcomes and care quality between cardiologists who transitioned from independent practice to hospital employment and those who remained independent. Despite a significant rise in hospital-employed cardiologists, the study reveals minimal differences in patient outcomes and care quality, challenging the assumption that hospital employment leads to better healthcare results.

In this podcast, Dr. Valentin Fuster discusses a groundbreaking study comparing photon counting detector (PCD) CT technology with traditional EIDCT for diagnosing coronary artery disease. The research suggests that PCDCT offers superior specificity and diagnostic accuracy, potentially replacing older methods, and could revolutionize cardiac imaging by reducing the need for invasive procedures and improving patient outcomes.

In this podcast, Dr. Valentin Fuster discusses a study on the use of P2Y12 inhibitor pretreatment in patients with non-ST elevation acute coronary syndrome, revealing significant variability in its application across institutions and operators. Despite initial hypotheses of benefit, the findings indicate no significant difference in patient outcomes, suggesting that routine pretreatment may not be necessary, especially when treatment is initiated within 24 hours of symptom onset.

In this podcast, Dr. Valentin Fuster discusses a study on Coagulase-negative Staphylococcal Endocarditis (CoNS), a growing concern in the healthcare setting, particularly among the elderly and those with comorbidities. The study's findings on high mortality rates, surgical interventions, and the promising future role of artificial intelligence in diagnosing and predicting the disease are highlighted, offering new perspectives on this complex and life-threatening condition.

In this episode of JACC podcast, Dr. Valentin Fuster highlights key studies from the February 4th, 2025 issue, including the rising prevalence and mortality of coagulase-negative staphylococcal endocarditis and the clinical implications of new diagnostic technologies like photon-counting detector CT for coronary artery disease. Other highlights include discussions on P2Y12 inhibitor pretreatment in acute coronary syndrome, cardiologist integration into hospital systems, and reviews on heart failure medication costs and myocarditis management strategies.

Introduction (00:00 - 03:00) Dr. Valentin Fuster introduces the focus of the January 28, 2025, issue of JACC on transcatheter tricuspid valve interventions. He emphasizes the growing importance of addressing symptomatic tricuspid regurgitation, a major predictor of morbidity and mortality, and explores potential treatments that aim to improve quality of life and decrease hospitalizations. Transcatheter Tricuspid Valve Repair (03:00 - 20:30) Fuster discusses two key studies: the TRILUMINATE randomized trial and a large European registry. While the TRILUMINATE trial demonstrated significant quality of life improvements using the TriClip device, it did not show a reduction in mortality or heart failure hospitalizations, suggesting the need for longer follow-up in future studies. Meanwhile, the European registry highlights the effectiveness of the Pascal device, showing significant symptomatic improvements and tricuspid regurgitation reduction in high-risk patients. Transcatheter Tricuspid Valve Replacement (20:30 - 35:00) Fuster moves on to discuss the TRISCEND II pivotal trial on transcatheter tricuspid valve replacement. Like the previous repair methods, it primarily improves health status without significantly reducing mortality or hospitalizations, as shown in the trial's findings. He also mentions an excellent state-of-the-art review on this intervention featured in JACC. Imaging in Transcatheter Valve Interventions (35:00 - 45:00) This section highlights the importance of imaging in transcatheter valve interventions. Fuster presents a new project under the leadership of Dr. Kalyanam Shivkumar, aimed at enhancing cardiac anatomy and function resources, supporting advancements in cardiovascular treatments. Conclusion (45:00 - 55:00) Dr. Valentin Fuster wraps up the podcast by summarizing the key takeaways: while current transcatheter interventions show promise in improving symptoms and quality of life for patients with severe tricuspid regurgitation, long-term follow-up is crucial to fully understand their impact on survival and heart failure hospitalizations.

Introduction (00:00 - 03:00) Dr. Valentin Fuster introduces the focus of the January 28, 2025, issue of JACC on transcatheter tricuspid valve interventions. He emphasizes the growing importance of addressing symptomatic tricuspid regurgitation, a major predictor of morbidity and mortality, and explores potential treatments that aim to improve quality of life and decrease hospitalizations. Transcatheter Tricuspid Valve Repair (03:00 - 20:30) Fuster discusses two key studies: the TRILUMINATE randomized trial and a large European registry. While the TRILUMINATE trial demonstrated significant quality of life improvements using the TriClip device, it did not show a reduction in mortality or heart failure hospitalizations, suggesting the need for longer follow-up in future studies. Meanwhile, the European registry highlights the effectiveness of the Pascal device, showing significant symptomatic improvements and tricuspid regurgitation reduction in high-risk patients. Transcatheter Tricuspid Valve Replacement (20:30 - 35:00) Fuster moves on to discuss the TRISCEND II pivotal trial on transcatheter tricuspid valve replacement. Like the previous repair methods, it primarily improves health status without significantly reducing mortality or hospitalizations, as shown in the trial's findings. He also mentions an excellent state-of-the-art review on this intervention featured in JACC. Imaging in Transcatheter Valve Interventions (35:00 - 45:00) This section highlights the importance of imaging in transcatheter valve interventions. Fuster presents a new project under the leadership of Dr. Kalyanam Shivkumar, aimed at enhancing cardiac anatomy and function resources, supporting advancements in cardiovascular treatments. Conclusion (45:00 - 55:00) Dr. Valentin Fuster wraps up the podcast by summarizing the key takeaways: while current transcatheter interventions show promise in improving symptoms and quality of life for patients with severe tricuspid regurgitation, long-term follow-up is crucial to fully understand their impact on survival and heart failure hospitalizations.

Introduction (00:00 - 03:00) Dr. Valentin Fuster introduces the focus of the January 28, 2025, issue of JACC on transcatheter tricuspid valve interventions. He emphasizes the growing importance of addressing symptomatic tricuspid regurgitation, a major predictor of morbidity and mortality, and explores potential treatments that aim to improve quality of life and decrease hospitalizations. Transcatheter Tricuspid Valve Repair (03:00 - 20:30) Fuster discusses two key studies: the TRILUMINATE randomized trial and a large European registry. While the TRILUMINATE trial demonstrated significant quality of life improvements using the TriClip device, it did not show a reduction in mortality or heart failure hospitalizations, suggesting the need for longer follow-up in future studies. Meanwhile, the European registry highlights the effectiveness of the Pascal device, showing significant symptomatic improvements and tricuspid regurgitation reduction in high-risk patients. Transcatheter Tricuspid Valve Replacement (20:30 - 35:00) Fuster moves on to discuss the TRISCEND II pivotal trial on transcatheter tricuspid valve replacement. Like the previous repair methods, it primarily improves health status without significantly reducing mortality or hospitalizations, as shown in the trial's findings. He also mentions an excellent state-of-the-art review on this intervention featured in JACC. Imaging in Transcatheter Valve Interventions (35:00 - 45:00) This section highlights the importance of imaging in transcatheter valve interventions. Fuster presents a new project under the leadership of Dr. Kalyanam Shivkumar, aimed at enhancing cardiac anatomy and function resources, supporting advancements in cardiovascular treatments. Conclusion (45:00 - 55:00) Dr. Valentin Fuster wraps up the podcast by summarizing the key takeaways: while current transcatheter interventions show promise in improving symptoms and quality of life for patients with severe tricuspid regurgitation, long-term follow-up is crucial to fully understand their impact on survival and heart failure hospitalizations.

Introduction (00:00 - 03:00) Dr. Valentin Fuster introduces the focus of the January 28, 2025, issue of JACC on transcatheter tricuspid valve interventions. He emphasizes the growing importance of addressing symptomatic tricuspid regurgitation, a major predictor of morbidity and mortality, and explores potential treatments that aim to improve quality of life and decrease hospitalizations. Transcatheter Tricuspid Valve Repair (03:00 - 20:30) Fuster discusses two key studies: the TRILUMINATE randomized trial and a large European registry. While the TRILUMINATE trial demonstrated significant quality of life improvements using the TriClip device, it did not show a reduction in mortality or heart failure hospitalizations, suggesting the need for longer follow-up in future studies. Meanwhile, the European registry highlights the effectiveness of the Pascal device, showing significant symptomatic improvements and tricuspid regurgitation reduction in high-risk patients. Transcatheter Tricuspid Valve Replacement (20:30 - 35:00) Fuster moves on to discuss the TRISCEND II pivotal trial on transcatheter tricuspid valve replacement. Like the previous repair methods, it primarily improves health status without significantly reducing mortality or hospitalizations, as shown in the trial's findings. He also mentions an excellent state-of-the-art review on this intervention featured in JACC. Imaging in Transcatheter Valve Interventions (35:00 - 45:00) This section highlights the importance of imaging in transcatheter valve interventions. Fuster presents a new project under the leadership of Dr. Kalyanam Shivkumar, aimed at enhancing cardiac anatomy and function resources, supporting advancements in cardiovascular treatments. Conclusion (45:00 - 55:00) Dr. Valentin Fuster wraps up the podcast by summarizing the key takeaways: while current transcatheter interventions show promise in improving symptoms and quality of life for patients with severe tricuspid regurgitation, long-term follow-up is crucial to fully understand their impact on survival and heart failure hospitalizations.

Introduction (00:00 - 03:00) Dr. Valentin Fuster introduces the focus of the January 28, 2025, issue of JACC on transcatheter tricuspid valve interventions. He emphasizes the growing importance of addressing symptomatic tricuspid regurgitation, a major predictor of morbidity and mortality, and explores potential treatments that aim to improve quality of life and decrease hospitalizations. Transcatheter Tricuspid Valve Repair (03:00 - 20:30) Fuster discusses two key studies: the TRILUMINATE randomized trial and a large European registry. While the TRILUMINATE trial demonstrated significant quality of life improvements using the TriClip device, it did not show a reduction in mortality or heart failure hospitalizations, suggesting the need for longer follow-up in future studies. Meanwhile, the European registry highlights the effectiveness of the Pascal device, showing significant symptomatic improvements and tricuspid regurgitation reduction in high-risk patients. Transcatheter Tricuspid Valve Replacement (20:30 - 35:00) Fuster moves on to discuss the TRISCEND II pivotal trial on transcatheter tricuspid valve replacement. Like the previous repair methods, it primarily improves health status without significantly reducing mortality or hospitalizations, as shown in the trial's findings. He also mentions an excellent state-of-the-art review on this intervention featured in JACC. Imaging in Transcatheter Valve Interventions (35:00 - 45:00) This section highlights the importance of imaging in transcatheter valve interventions. Fuster presents a new project under the leadership of Dr. Kalyanam Shivkumar, aimed at enhancing cardiac anatomy and function resources, supporting advancements in cardiovascular treatments. Conclusion (45:00 - 55:00) Dr. Valentin Fuster wraps up the podcast by summarizing the key takeaways: while current transcatheter interventions show promise in improving symptoms and quality of life for patients with severe tricuspid regurgitation, long-term follow-up is crucial to fully understand their impact on survival and heart failure hospitalizations.