Results 1 to 10 of about 42,710 (216)

Effects of adjunctive dobutamine on outcomes among patients with septic shock: a propensity score matching analysis [PDF]

The Korean Journal of Internal Medicine
Background/Aims Despite some evidence supporting its utility, the role of adjunctive dobutamine in the management of septic shock remains unclear. Methods The nationwide prospective sepsis cohort of the Korean Sepsis Alliance was analyzed. Adult patients
Sung Yoon Lim, Kyu Jin Lee, Yeonhoon Jang, Yeon Joo Lee, Ryoung-Eun Ko, Gee Young Suh, Dong Kyu Oh, Su Yeon Lee, Mi Hyeon Park, Chae-Man Lim, Sunghoon Park   +10 more
doaj   +2 more sources

Correlation between hemodynamic characterizations of cervical arteries and changes in cerebral microcirculation under dobutamine stress: a self-controlled study [PDF]

BMC Medical Imaging
Background Dobutamine, an inotropic agent, is known to enhance cardiac function. However, its concurrent effects on cervical artery hemodynamics and cerebral microcirculation, along with their potential correlation, remain unclear.
Xia Ma, Pengling Ren, Dong Liu, Yawen Liu, Linkun Cai, Rui Wang, Erwei Zhao, Zixu Huang, Fengxia Yu, Peng-Gang Qiao, Wei Zheng, Xiangdong Hu, Xian-Quan Shi, Zhenchang Wang   +13 more
doaj   +2 more sources

The effect of dobutamine in sepsis: a propensity score matched analysis

BMC Infectious Diseases, 2021
Background The use of dobutamine in patients with sepsis is questionable currently. As the benefit of dobutamine in septic patients is unclear, we aimed to evaluate whether the use of dobutamine was associated with decreased hospital mortality in sepsis ...
Youfeng Zhu, Haiyan Yin, Rui Zhang, Xiaoling Ye, Jianrui Wei   +4 more
doaj   +1 more source

Hemodynamic effects and tolerance of dobutamine for myocardial dysfunction during septic shock: An observational multicenter prospective echocardiographic study

Frontiers in Cardiovascular Medicine, 2022
BackgroundThe role of dobutamine during septic shock resuscitation is still controversial.MethodsThe aim of this prospective multicentre study was to comprehensively characterize the hemodynamic response of septic shock patients with systolic myocardial ...
Keyvan Razazi, Keyvan Razazi, Keyvan Razazi, Vincent Labbé, Laurent Laine, Alexandre Bedet, Alexandre Bedet, Alexandre Bedet, Guillaume Carteaux, Guillaume Carteaux, Guillaume Carteaux, Nicolas de Prost, Nicolas de Prost, Nicolas de Prost, Florence Boissier, Florence Boissier, Francois Bagate, Francois Bagate, Francois Bagate, Armand Mekontso Dessap, Armand Mekontso Dessap, Armand Mekontso Dessap   +21 more
doaj   +1 more source

The Effect of Dobutamine Administration on Oxygen Saturation in Infant's Persistent Pulmonary Hypertension of The Newborn (PPHN)

Magna Medika, 2022
Background: PPHN of infants are severe cases because the rate of disability and death in infants is relatively high, reaching around 10-20% of cases. Therefore, prompt, accurate, and rational management is needed to reduce cases number of records and ...
Yusfa Iswinda Itaqullah, Muhammad Perdana Airlangga, Nenny Triastuti, Gina Noor Djalilah, Muhammad Anas   +4 more
doaj   +1 more source

Pharmacological vs Exercise Stress Echocardiography for Detection of Cardiac Allograft Vasculopathy

Mayo Clinic Proceedings: Innovations, Quality & Outcomes, 2020
Objective: To test the hypothesis that exercise and dobutamine would provide levels of cardiac stress that are comparable to those achieved in a general stress test population, and to one another, in heart transplant recipients.
Milena A. Gebska, MD, PhD, Noah N. Williford, MD, Angela J. Schadler, DNP, MHCDS, ARNP, Carolyn Laxson, MA, RN, CCTC, Paulino Alvarez, MD, Alexandros Briasoulis, MD, PhD, Linda M. Cadaret, MD, Ily Kristine T. Yumul-Non, MD, Richard E. Kerber, MD, Robert M. Weiss, MD   +9 more
doaj   +1 more source

Protective Effects of Fuziline on Dobutamine-Induced Heart Damage in Mice

Brazilian Journal of Cardiovascular Surgery, 2023
Introduction: Fuziline is one of the many antioxidants currently being tested to treat cardiac damage. In our study, histopathological and biochemical effects of fuziline were investigated in mice with dobutamine-induced heart damage in vitro.
Yasemin Hacanli, Mehmet Salih Aydin, Ezhar Korkmaz Ersöz, Nazim Kankiliç, İsmail Koyuncu, Muhammet Emin Güldür, Ebru Temiz, Reşat Dikme, Kadir Eği, Yusuf Çakmak, Mahmut Padak   +10 more
doaj   +1 more source

Ribose supplementation alone or with elevated creatine does not preserve high energy nucleotides or cardiac function in the failing mouse heart [PDF]

, 2013
Background: Reduced levels of creatine and total adenine nucleotides (sum of ATP, ADP and AMP) are hallmarks of chronic heart failure and restoring these pools is predicted to be beneficial by maintaining the diseased heart in a more favourable energy ...
Aksentijevic, Dunja, Faller, Kiterie M.E., Lygate, Craig A., Medway, Debra J., Neubauer, Stefan, Schneider, Jürgen E., Sebag-Montefiore, Liam   +6 more
core   +4 more sources

Myocardial work index during normal dobutamine stress echocardiography

Scientific Reports, 2022
Dobutamine stress echocardiography is an alternative method to exercise stress echocardiography for the evaluation of ischemia. Recently, the novel speckle tracking imaging derived parameter, myocardial work index, was suggested for the evaluation of ...
Marina Leitman, Yoni Balboul, Oleg Burgsdorf, Vladimir Tyomkin, Shmuel Fuchs   +4 more
doaj   +1 more source

The cardiac work-loop technique:An in vitro model for identifying and profiling drug-induced changes in inotropy using rat papillary muscles [PDF]

, 2020
The cardiac work-loop technique closely mimics the intrinsic in vivo movement and characteristics of cardiac muscle function. In this study, six known inotropes were profiled using the work-loop technique to evaluate the potential of this method to ...
AJ Taberner, AM Aylin, AW Tank, CW Scott, D Burkhoff, D Mehra, DA Eisner, DM Bers, DR Varma, E Takimoto, FG Spinale, H Lüllman, J Layland, J Layland, J Layland, J Layland, J Layland, J Tallis, JI Schwartz, JJ Lynch, JL Holtzman, JR Blinks, JS Landzberg, K Noguchi, K Sagawa, KC Vinnakota, L Batista, L Brown, L Butler, L Guo, LJ Mellors, M Eichelbaum, M Gharanei, MA Rosic, ME Conolly, MF Peters, MS Parmacek, P Bergson, R Beigel, R Josephson, R Lewis, R Seifert, R Zhang, RA Nishimura, RC Heel, RD Olson, RK Josephson, RM Bell, RS James, T Akera, T Bombardini, T Delhaas, VJ Caiozzo, W Kerns, W Semafuko, WA Catterall, Y Kihara   +56 more
core   +1 more source