Search Results - "RAVAL, NIRAV Y."

A comprehensive individual patient data meta‐analysis of the effects of cardiac contractility modulation on functional capacity and heart failure‐related quality of life by Giallauria, Francesco, Cuomo, Gianluigi, Parlato, Alessandro, Raval, Nirav Y., Kuschyk, Jürgen, Stewart Coats, Andrew JS

“…Aims Cardiac contractility modulation, also referred to as CCM™, has emerged as a promising device treatment for heart failure (HF) in patients not indicated…”
Get full text

Multicenter Evaluation of Noninvasive Cardiac Output Measurement by Bioreactance Technique by Raval, Nirav Y., Squara, Pierre, Cleman, Michael, Yalamanchili, Kishore, Winklmaier, Michael, Burkhoff, Daniel

“…Objectives Bioreactance, the analysis of intrabeat variations in phase of a transthoracic voltage in response to an applied high frequency transthoracic…”
Get full text

Safety and accuracy of a wireless pulmonary artery pressure monitoring system in patients with heart failure by Abraham, William T., MD, Adamson, Philip B., MD, Hasan, Ayesha, MD, Bourge, Robert C., MD, Pamboukian, Salpy V., MD, Aaron, Mark F., MD, Raval, Nirav Y., MD

“…Background Implantable hemodynamic monitoring to guide heart failure (HF) therapy is a promising area of active research. The goal of this investigation was to…”
Get full text

Outcomes of Patients Implanted With a Left Ventricular Assist Device at Nontransplant Mechanical Circulatory Support Centers by Katz, Marc R., MD, MPH, Dickinson, Michael G., MD, Raval, Nirav Y., MD, Slater, James P., MD, Dean, David A., MD, Zeevi, Gary R., MD, Horn, Evelyn M., MD, Salemi, Arash, MD

“…The goal of this study was to assess outcomes of patients who underwent implantation of left ventricular assist devices (LVADs) at nontransplantation…”
Get full text

A novel percutaneous mechanical biventricular bridge to recovery in severe cardiac allograft rejection by Rajagopal, Vivek, MD, Steahr, Gregg, PA-C, MMSc, Wilmer, Charles I., MD, Raval, Nirav Y., MD

“…We describe the case of a 36-year-old man with acute cardiac transplant rejection bridged to recovery using simultaneous Impella 2.5 and TandemHeart…”
Get full text

Pulmonary Artery Pressure-Guided Heart Failure Management Reduces Hospitalizations in Patients With Chronic Kidney Disease by Raval, Nirav Y., Valika, Ali, Adamson, Philip B., Williams, Christopher, Brett, Marie-Elena, Costanzo, Maria Rosa

“…Hemodynamic-guided heart failure management is a superior strategy to prevent decompensation leading to hospitalization compared with traditional clinical…”
Get full text

Association of Clinical Outcomes With Left Ventricular Assist Device Use by Bridge to Transplant or Destination Therapy Intent: The Multicenter Study of MagLev Technology in Patients Undergoing Mechanical Circulatory Support Therapy With HeartMate 3 (MOMENTUM 3) Randomized Clinical Trial by Goldstein, Daniel J, Naka, Yoshifumi, Horstmanshof, Douglas, Ravichandran, Ashwin K, Schroder, Jacob, Ransom, John, Itoh, Akinobu, Uriel, Nir, Cleveland, Jr, Joseph C, Raval, Nirav Y, Cogswell, Rebecca, Suarez, Erik E, Lowes, Brian D, Kim, Gene, Bonde, Pramod, Sheikh, Farooq H, Sood, Poornima, Farrar, David J, Mehra, Mandeep R

“…Left ventricular assist devices (LVADs) are well established in the treatment of advanced heart failure, but it is unclear whether outcomes are different based…”
Get more information

Baroreflex Function in Cardiovascular Disease by SALAH, HUSAM M., GUPTA, RICHA, HICKS, ALBERT J., MAHMOOD, KIRAN, HAGLUND, NICHOLAS A., BINDRA, AMARINDER S., ANTOINE, STEVE M., GARCIA, RACHEL, YEHYA, AMIN, YARANOV, DMITRY M., PATEL, PUJAN P., FELIBERTI, JASON P., ROLLINS, ALLMAN T., RAO, VISHAL N., LETARTE, LAURIE, RAJE, VIKRAM, ALAM, AMIT H., McCANN, PATRICK, RAVAL, NIRAV Y., HOWARD, BRIAN, FUDIM, MARAT

“…•The baroreflex system plays an important role in modulating the physiological functions of the cardiovascular system.•Baroreflex dysfunction is associated…”
Get full text

Nonexcitatory, cardiac contractility modulation electrical impulses: feasibility study for advanced heart failure in patients with normal QRS duration by Neelagaru, Suresh B, Sanchez, Javier E, Lau, Stanley K, Greenberg, Steven M, Raval, Nirav Y, Worley, Seth, Kalman, Jill, Merliss, Andrew D, Krueger, Steven, Wood, Mark, Wish, Marc, Burkhoff, Daniel, Nademanee, Koonlawee

“…Cardiac contractility modulation signals are associated with acutely improved hemodynamics, but chronic clinical impact is not defined. The purpose of this…”
Get more information

A Fully Magnetically Levitated Left Ventricular Assist Device — Final Report by Mehra, Mandeep R, Uriel, Nir, Naka, Yoshifumi, Cleveland, Joseph C, Yuzefpolskaya, Melana, Salerno, Christopher T, Walsh, Mary N, Milano, Carmelo A, Patel, Chetan B, Hutchins, Steven W, Ransom, John, Ewald, Gregory A, Itoh, Akinobu, Raval, Nirav Y, Silvestry, Scott C, Cogswell, Rebecca, John, Ranjit, Bhimaraj, Arvind, Bruckner, Brian A, Lowes, Brian D, Um, John Y, Jeevanandam, Valluvan, Sayer, Gabriel, Mangi, Abeel A, Molina, Ezequiel J, Sheikh, Farooq, Aaronson, Keith, Pagani, Francis D, Cotts, William G, Tatooles, Antone J, Babu, Ashok, Chomsky, Don, Katz, Jason N, Tessmann, Paul B, Dean, David, Krishnamoorthy, Arun, Chuang, Joyce, Topuria, Ia, Sood, Poornima, Goldstein, Daniel J

“…Patients with advanced heart failure were randomly assigned to receive a centrifugal-flow or an axial-flow LVAD. At 2 years, the centrifugal-flow LVAD was…”
Get full text

Doppler evaluation and coil embolization of left internal mammary artery bypass graft side branch by Raval, Nirav Y, O'Meallie, Lawrence P, Diez, Jose G

Get more information

Abstract 13875: Pulmonary Artery Pressure Guided Heart Failure Management Reduces Hospitalizations Across All Stages of Chronic Kidney Disease by Raval, Nirav Y, Velika, Ali, Adamson, Philip, Williams, Christopher, Brett, Marie-elena, Costanzo, Maria Rosa

“…IntroductionPulmonary artery pressure (PAP)-guided treatment reduces heart failure hospitalizations (HFH) in randomized and “real world” studies. Underlying…”
Get full text

Computational and Mechanical Modeling of SCG Signals by Sandler, Richard H., Gamage, Peshala, Azad, Md Khushidul, Dhar, Rajkumar, Spiewak, Andrew, Raval, Nirav Y., Mentz, Robert J., Mansy, Hansen

“…Seismocardiography (SCG) includes vibration signals propagated to the chest surface from cardiac valve movement, blood flow and myocardial muscle contraction…”
Get full text

Documenting Spatial Variation of SCG Signals for Optimal Sensor Placement by Sandler, Richard H., Azad, Md Khushidul, D'Angelo, John, Gamage, Peshala, Raval, Nirav Y., Mentz, Robert J., Mansy, Hansen A.

“…Seismocardiography (SCG) (low frequency cardiovascular vibrations acquired on the chest wall) has potential for early noninvasive detection of heart failure…”
Get full text

060 - Significant Reductions in Heart Failure Hospitalizations with the Pulmonary Artery Pressure Guided HF System: Preliminary Observations From the CardioMEMS Post Approval Study by Raval, Nirav Y., Shavelle, David, Bourge, Robert C., Costanzo, Maria Rosa, Shlofmitz, Richard, Heywood, J. Thomas, Adamson, Philip, Desai, Akshay, Rathman, Lisa D., Abraham, William, Stevenson, Lynn Warner

Get full text

Significant Reductions in Heart Failure Hospitalizations with the Pulmonary Artery Pressure Guided HF System: Preliminary Observations From the CardioMEMS Post Approval Study by Raval, Nirav Y., Shavelle, David, Bourge, Robert C., Costanzo, Maria Rosa, Shlofmitz, Richard, Heywood, J. Thomas, Adamson, Philip, Desai, Akshay, Rathman, Lisa D., Abraham, William, Stevenson, Lynn Warner

Get full text

EARLY PULMONARY ARTERY PRESSURES PREDICT REDUCTION OF HEART FAILURE HOSPITALIZATIONS DURING AMBULATORY HEMODYNAMIC MONITORING by Zalawadiya, Sandip, Raval, Nirav Y., Heywood, J., Brett, Marie-Elena, Henderson, John, Adamson, Philip B., Stevenson, Lynne

Get full text

A novel percutaneous mechanical biventricular bridge to recovery in severe cardiac allograft rejection: Mechanical Circulatory Support by RAJAGOPAL, Vivek, STEAHR, Gregg, WILMER, Charles I, RAVAL, Nirav Y

Get full text

Non-Excitatory, Cardiac Contractility Modulation Electrical Impulses: Feasibility Study for Advanced Heart Failure in Patients with Normal QRS Duration by Neelagaru, Suresh B., Sanchez, Javier E., Lau, Stanley K., Greenberg, Steven M., Raval, Nirav Y., Worley, Seth, Kalman, Jill, Merliss, Andrew D., Krueger, Steven, Wood, Mark, Wish, Marc, Burkhoff, Daniel, Nademanee, Koonlawee

Get full text