Results 51 to 60 of about 8,056,925 (296)

Evaluation of the QRS score for diagnosing coronary artery disease in women: A Finnish cardiovascular study

Annals of Noninvasive Electrocardiology, 2022
Background Exercise electrocardiography is a widely used diagnostic modality for diagnosing coronary artery disease. This method has been used for both sexes; however, its diagnostic accuracy in women is limited.
Serkalem D. Beyene, Kjell C. Nikus, Terho J. Lehtimäki, Mika A. P. Kähönen, Jari J. Viik   +4 more
doaj   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine, Hallie Coltin, Sylvia Cheng, Lucie Lafay‐Cousin, Vanan Issai Magimairajan, Craig Erker, Stéphanie Vairy, Lynette Bowes, Adam Fleming, Donna Johnston, Sarah McKillop, Roona Sinha, Julie Bennett, Christina Coleman, Laura Wheaton, Shayna Zelcer, Samuele Renzi, Thai Hoa Tran   +17 more
wiley   +1 more source

Validity, Reliability, and Sensitivity of the Brazilian Jiu-Jitsu Cardiorespiratory Fitness Test: A Methodological Approach Based on Combat Specificity

Applied Sciences
Brazilian jiu-jitsu (BJJ) is a combat sport that requires intermittent high-intensity actions, strong technical skills, strength, and aerobic capacity. Yet, there is limited evidence of validated sport-specific field protocols.
Eduardo Báez-San Martín, Marcelo Tuesta, Claudio Nieto-Jimenez, Alex Ojeda-Aravena, Daniel Rojas-Valverde, Rodrigo Yáñez-Sepúlveda, Ildefonso Alvear-Ordenes   +6 more
doaj   +1 more source

Comparative Drug Response Profiling in Neuroblastoma Cell Lines and Patient‐Derived Tumor Organoids

Pediatric Blood &Cancer, EarlyView.
ABSTRACT High‐risk neuroblastoma remains a leading cause of pediatric cancer mortality, and improved preclinical models are needed to guide therapeutic developments. We screened seven high‐risk neuroblastoma cell lines and three patient‐derived tumor organoids with 528 compounds alongside bone marrow controls, and compared them with external datasets ...
Krzysztof Wierbiłowicz, Se Whee Sammy Park, Aironas Los, Ernest Liu, Nona Struyf, Tom Erkers, Sören Lehmann, Jan J. Molenaar, Jakob Stenman, Olli Kallioniemi, Päivi Östling, Brinton Seashore‐Ludlow, Kasper Karlsson   +12 more
wiley   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani, Rachel K. Peterson, Avani D. Rao, Laurie J. McKenzie, Ahmed Magdy Elmotayam, Leslie Chang, Michael Roth, Susan L. McGovern   +7 more
wiley   +1 more source

Exercise capacity and cardiac allograft ischemic time in recent heart transplant recipients

JHLT Open
Background: Prolonged ischemic times (IT) for transplant hearts transported under cold storage conditions are associated with an increased risk of mortality; however, the impact of IT on functional outcomes, such as exercise capacity (EC), is not fully ...
Katelyn D. Bosteder, MS, CCRP, ACSM-CEP, EIM, Johanna S. van Zyl, PhD, Arturo A. Arce-Esquivel, MD, PhD, Cheryl Cooper, MSN, PhD, Joost Felius, PhD, Robert L. Gottlieb, MD, PhD   +5 more
doaj   +1 more source

Preliminary Study of Exercise Capacity in Post-acute Stroke Survivors

Kaohsiung Journal of Medical Sciences, 2010
The purpose of this study was to evaluate the feasibility and exercise capacity of cycle ergometry exercise testing and exercise performance in patients with post-acute stroke.
June-Kai Chen, Tien-Wen Chen, Chia-Hsin Chen, Mao-Hsiung Huang   +3 more
doaj   +1 more source

Cardiopulmonary Exercise Testing [PDF]

Pulmonary Medicine, 2012
Cardiopulmonary exercise testing (CPET) is important for the differential diagnosis of dyspnoea-fatigue syndromes. The test more typically includes measurements of ventilation (VE), carbon dioxide output (VCO2), and oxygen uptake (VO2) at a progressively increased workload (W) until a maximum VO2, called VO2max or VO2peak to define aerobic exercise ...
Luke Howard, Michael P. W. Grocott, Robert Naeije, Ron Oudiz, Roland Wensel   +4 more
openaire   +5 more sources

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben, Marisa H. Huisman, Martha A. Grootenhuis, Femke K. Aarsen, Marita Partanen   +4 more
wiley   +1 more source

The Canine J wave

Veterinární Medicína, 2015
The J wave is a deflection immediately following the QRS complex of the surface ECG. The J wave has been observed in humans under physiological and pathophysiological conditions.
C.F. Agudelo, P. Schanilec
doaj   +1 more source