Redefining respiratory sinus arrhythmia as respiratory heart rate variability: an international Expert Recommendation for terminological clarity

By sjmartinez • May 7, 2025

Menuet C, Ben-Tal A, Linossier A, Allen AM, Machado BH, Moraes DJA, Farmer DGS, Paterson DJ, Mendelowitz D, Lakatta EG, Taylor EW, Ackland GL, Zucker IH, Fisher JP, Schwaber JS, Shanks J, Paton JFR, Buron J, Spyer KM, Shivkumar K, Dutschmann M, Joyner MJ, Herring N, Grossman P, McAllen RM, Ramchandra R, Yao ST, Ritz T, Gourine AV. Redefining respiratory sinus arrhythmia as respiratory heart rate variability: an international Expert Recommendation for terminological clarity. Nat Rev Cardiol. 2025 May 6. doi: 10.1038/s41569-025-01160-z. Epub ahead of print. PMID: 40328963.

Tags: Cardiology/Epi, Publications

The utility of 4D intracardiac echocardiography in transcatheter pulmonary valve replacement in adult congenital heart disease patients

Ghantous E, Gao H, Sisniega C, Li A, Aboulhosn J. The utility of 4D intracardiac echocardiography in transcatheter pulmonary valve replacement in adult congenital heart[...]

Temporal trends and projections in Hypertension with Substance Use-related mortality, 1999-2035: Insights from the CDC WONDER database

Khan S, Kamil A, Khalid N, Baig M, Hussain M, Hassan M, Qureshi AA, Pirih FNU, Shaikh Z, Waqas SA, Greene SJ, Fonarow GC, Chigurupati[...]

Amara Yad Image: 2-Chamber View of the Left Heart-Lateral Segment

Shivkumar K, Mori S. Amara Yad Image: 2-Chamber View of the Left Heart-Lateral Segment. J Am Coll Cardiol. 2025 Dec 16;86(24):2535-2537. doi: 10.1016/j.jacc.2025.10.039. Epub 2025[...]