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meta-analysis · n=13,8469 mentionsExpert Commentary
AUG 7ButtCirculation Heart Failure
MRAs reduce CV death or HF hospitalization similarly in Black and non-Black patients.
MRAs reduce CV events similarly in Black and non-Black HF patients; confirms consistent efficacy across races and supports broad use.
cohort · n=8273 mentionsExpert CommentaryTrending on X
AUG 11GriffithsCirculation
Pediatric Pulmonary Hypertension International Risk Score predicts one-year major adverse events with 0.90 AUC.
Pediatric PH risk model may refine prognostication; leaves open whether it improves outcomes over expert opinion or adult-derived tools.
RCT · n=1,2221 mentions
AUG 10PárragaCardiovascular Diabetology
Dapagliflozin cuts mortality or worsening heart failure ~42% vs standard care in diabetic TAVR patients.
Benefit consistent across DM status post-TAVR; leaves open dedicated trials to confirm DM-specific effects.
cohort · n=1472 mentionsTrending on X
AUG 10Circulation Heart Failure
AI-enabled ECG tool predicts left ventricular systolic dysfunction with 100% sensitivity.
AI-ECG may ease LVSD monitoring in mavacamten-treated HCM; leaves open prospective validation before altering TTE surveillance.
systematic_review · n=68,6111 mentions
AUG 10Cureus
Resuming DOACs after GI bleeding in AF avoids rebleeding while linked to lower thromboembolism and mortality.
Optimal DOAC restart timing after GIB in AF remains unclear from observational data; leaves open the need for randomized trials.
cohort · n=3,9653 mentionsExpert Commentary
AUG 7SelvaganesanCirculation Heart Failure
CRT-D shows no long-term survival benefit over CRT-P in nonischemic cardiomyopathy.
CRT-D associated with lower mortality than CRT-P in NICM; leaves open whether defibrillator benefit holds in randomized trials.
cohort · n=2023 mentionsTrending on XTrending on X
AUG 10SongSunhwan'gi
LQT2 and LQT3 genotypes linked to ~450% higher life-threatening arrhythmia risk versus LQT1 in pediatric LQTS.
May inform risk assessment in Korean children with LQTS; extends sparse Asian data but leaves generalizability open.
cohort · n=1,6951 mentionsTrending on X
AUG 11AnastasiaEuropean Heart Journal - Valvular and Structural Heart Disease
Low eGFR linked to ~28% higher 1-year major event risk in TAVR patients with severe PAD.
CKD heightens peri-procedural risks in severe PAD patients undergoing TAVR; leaves open whether optimization improves outcomes.
cohort · n=148
AUG 7McBrienCirculation Heart Failure
Fetal cardiomyopathy links to ~50% 1-year transplant-free survival, worsened by hydrops and extra-cardiac anomalies.
Genetic testing may aid fetal cardiomyopathy evaluation; leaves open causal links and outcome improvements pending prospective data.
cohort · n=23313 mentionsTrending on X
AUG 7YanHeart
Incomplete device apposition after PFO closure is linked to higher risk of recurrent stroke and symptoms.
IDA on post-PFO CTA was associated with recurrent stroke; leaves open whether optimization reduces events in trials.
