Publications by authors named "R F Davies"
Myocardial ischaemia following COVID-19: a cardiovascular magnetic resonance study.
Int J Cardiovasc Imaging
December 2024
The pathophysiology of myocardial injury following COVID-19 remains uncertain. COVID-HEART was a prospective, multicentre study utilising cardiovascular magnetic resonance (CMR) to characterise COVID-related myocardial injury. In this pre-specified analysis, the objectives were to examine (1) the frequency of myocardial ischaemia following COVID-19, and (2) the association between ischaemia and myocardial injury.
View Article and Find Full Text PDF: The use of sport supplements may represent a risk factor for the use of doping in sports. To explore this putative risk, the current study examined the frequency of sport supplement use and associations between the use of sport supplements and the use of doping substances and methods in athletes. : The participants ( = 345; 56% male, 22 ± 5 years, 18-43 years) completed measures of sport supplement use, sport supplement beliefs, doping likelihood, and doping use.
View Article and Find Full Text PDFThis review of non-tuberculous mycobacterial pulmonary disease over an 11-year period identified 87 patients (74% women, mean age 66 years). Mycobacterium avium complex was isolated in 86% of patients. Antibiotics were commenced in 52% of patients; however, treatment was poorly tolerated with 36% terminating prematurely.
View Article and Find Full Text PDFBackground: Proximal vessel tortuosity can hinder wiring and equipment delivery during chronic total occlusion (CTO) percutaneous coronary intervention (PCI).
Aims: We sought to examine the association of proximal vessel tortuosity with the short and long-term outcomes of patients undergoing CTO PCI.
Methods: We examined the association of proximal vessel tortuosity with clinical outcomes in patients who underwent CTO PCI at 50 US and non-US centers between 2012 and 2024.