Author Contributions:
Each of the co-authors contributed in a substantial and meaningful way to the creation of this manuscript. Paras Patel and Patrick Stafford participated in data collection, interpretation, and analysis, drafting and revision of the manuscript, and approval of the finalized version. McCall Walker, Sami Ibrahim, and Olusola Laja participated in data collection and interpretation. Kenneth Bilchick participated in data interpretation and analysis. Younghoon Kwon, Nishaki Mehta, Nishtha Sodhi, Khadijah Breathett, Hunter Mwansa and Kanasa Kabaso critically reviewed the manuscript. Sula Mazimba participated in conception and design, revision of content, and final approval.
Key Words: Cardiogenic Shock, Chronic Systolic Heart Failure, Right Atrial Volume Index, Outcomes