HFpEF: Why Earlier May Be Better | JACC Baran

HFpEF: Why Earlier May Be Better | JACC Baran

Hosts Mitsuaki Sawano, MD, Nobuhiro Ikemura, MD, and Satoshi Shoji, MD welcome Shunichi Doi, MD (St. Marianna University School of Medicine) to discuss his JACC: Heart Failure study, Heart Failure Duration, Cardiac Remodeling, Dysfunction, and Hemodynamic Severity in HFpEF and HFmrEF: Insights From REDUCE LAP-HF II. In this prespecified subanalysis of the REDUCE LAP-HF II trial, 522 patients with HFpEF or HFmrEF were categorized by time since heart failure diagnosis (<1 year, 1–3 years, and >3 years). Longer disease duration was associated with progressive left and right ventricular dysfunction, biatrial remodeling, worsening resting and exercise hemodynamics, and higher rates of heart failure events. In contrast, patients with more recent diagnoses often had normal resting filling pressures with congestion evident only during exercise, suggesting that early HFpEF may be missed by conventional evaluation. The discussion explores whether HFpEF phenotypes represent distinct disease entities or sequential stages of progression, why exercise hemodynamic testing may be critical for early diagnosis, and how identifying HFpEF before advanced remodeling develops may open opportunities for earlier intervention.

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Episoder(93)

ICI Myocarditis: Does Timing Define the Disease? | JACC Baran

ICI Myocarditis: Does Timing Define the Disease? | JACC Baran

Is immune checkpoint inhibitor (ICI)-associated myocarditis the same disease when it occurs early versus months after starting cancer therapy? Host Mitsuaki Sawano, MD, and co-host Shun Kohsaka, MD, w...

3 Nov 34min

ICI Myocarditis: Does Timing Define the Disease? | JACC Baran

ICI Myocarditis: Does Timing Define the Disease? | JACC Baran

Is immune checkpoint inhibitor (ICI)-associated myocarditis the same disease when it occurs early versus months after starting cancer therapy? Host Mitsuaki Sawano, MD, and co-host Shun Kohsaka, MD, w...

3 Nov 34min

Does PFA Reach the Vein of Marshall? | JACC Baran

Does PFA Reach the Vein of Marshall? | JACC Baran

Does pulsed field ablation (PFA) for pulmonary vein isolation affect structures beyond the pulmonary veins? Host Mitsuaki Sawano, MD, welcomes Yosuke Nakatani, MD (Gunma University) to discuss his rec...

27 Okt 36min

A SELUTION to Paclitaxel DCB Complications in PAD? | JACC Baran

A SELUTION to Paclitaxel DCB Complications in PAD? | JACC Baran

Could sirolimus-coated balloons change how we treat femoropopliteal peripheral artery disease? Host Mitsuaki Sawano, MD, welcomes Yoshimitsu Soga, MD, PhD (Kokura Memorial Hospital) to discuss the 3-y...

20 Okt 28min

Proteomics in Action: Finding the Right Drug Targets for Ischemic Heart Disease | JACC Baran

Proteomics in Action: Finding the Right Drug Targets for Ischemic Heart Disease | JACC Baran

Which of the thousands of biomarkers associated with cardiovascular disease could actually become a useful drug target? Host Mitsuaki Sawano, MD, and co-host Nobuhiro Ikemura, MD, welcome Satoshi Yosh...

13 Okt 35min

PET Unmasks CMD: The Hidden Risk Behind Normal Perfusion | JACC Baran

PET Unmasks CMD: The Hidden Risk Behind Normal Perfusion | JACC Baran

Hosts Mitsuaki Sawano, MD, Satoshi Shoji, MD, and Kentaro Ejiri, MD, welcome Yoshito Kadoya, MD, PhD (University of British Columbia / St. Paul’s Hospital) to discuss his JACC: Cardiovascular Imaging ...

6 Okt 36min

Rethinking Health Care at Home and Abroad: Lancet RH Western Pacific Special | JACC Baran

Rethinking Health Care at Home and Abroad: Lancet RH Western Pacific Special | JACC Baran

Host Mitsuaki Sawano, MD, welcomes Shuhei Nomura, PhD (Tohoku University), Lisa Yamasaki, MD (Harvard T.H. Chan School of Public Health), and Haruka Sakamoto, MD, PhD (St. Luke’s International Hospita...

29 Sep 39min

PFA Changes the Game and the AT Circuit | JACC Baran

PFA Changes the Game and the AT Circuit | JACC Baran

Hosts Mitsuaki Sawano, MD, and Hiroyuki Sato, MD, welcome Kazutaka Nakasone, MD (Kobe University) to discuss his JACC: Clinical Electrophysiology study on atrial tachycardia (AT) after pulsed field ab...

22 Sep 36min

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