Publications by authors named "Patricio Perez Berbel"
The objective of this research was to investigate whether heart rate variability (HRV)-guided training improves mortality predictors to a greater extent than predefined training in coronary artery disease patients. Twenty-one patients were randomly allocated to the HRV-guided training group (HRV-G) or the predefined training group (PRED-G). They measured their HRV at home daily and trained three times a week for six weeks.
View Article and Find Full Text PDFBackground: The incidence of myocarditis after RNA-based vaccines for coronavirus has gained social and medical interest.
Methods: We performed an intention-to-treat meta-analysis, following the PRISMA statement. After a systematic search, without language restriction, 9 publications were selected.
Introduction And Objectives: High baseline levels of interleukin-6 and C-reactive protein confer an increased risk of mortality in non-ST-segment elevation acute coronary syndrome. The aim of the study was to determine whether serial measurements of interleukin-6 and high-sensitivity C-reactive protein provide additional information to baseline measurements for risk stratification of non-ST-segment elevation acute coronary syndrome.
Methods: Two hundred and sixteen consecutive patients with non-ST-segment elevation acute coronary syndrome were prospectively included.
Beta-trace protein (BTP) is a low-molecular mass protein belonging to the lipocalin protein family, which is more sensitive than serum creatinine for detecting impaired renal function. The aims of the present study were to evaluate whether plasma BTP improves the risk stratification of patients with non-ST-segment elevation acute coronary syndromes and to compare it to cystatin C (CysC), serum creatinine, and estimated glomerular filtration rate. Two hundred twenty-six consecutive patients with non-ST-segment elevation acute coronary syndromes were prospectively included.
View Article and Find Full Text PDFUnlabelled: High-sensitivity TnT (hsTnT) has been proposed to improve the diagnosis and stratification in acute coronary syndromes. Copeptin has been proposed for a rapid and accurate rule out of acute myocardial infarction, but some doubts exist about its use out of the first hours from admission. Abnormalities of serum hsTnT and copeptin levels in non-STEACS and negative TnT, could have prognostic implications.
View Article and Find Full Text PDFThe aim of this study is to determine mean platelet volume (MPV) in a population with non-ST-elevation acute coronary syndrome (nSTEACS) and explore its relation with prognosis. Patients (n = 329) with a diagnosis of nSTEACS at admission were recruited, with a determination of MPV in the first 12 hours at admission. We also collected blood from 87 healthy controls.
View Article and Find Full Text PDFPurpose And Methods: Rescue angioplasty (RA) has demonstrated its efficacy for the treatment of failed thrombolysis after acute myocardial infarction (AMI). We analyzed clinical, angiographic, and procedural characteristics, and prognosis at 30 days of prospective cohort of unselected patients admitted for RA.
Results: From August 2004 to August 2009, 361 patients were included in a single center.
Objective: To make a critical analysis of using growth hormone (GH) in patients with chronic heart failure and to asses its effects on the heart in long-term replacement.
Methods: We have studied 27 GHD patients (20 men; mean age: 36+/-15 years; 11 with childhood onset GHD) in a longitudinal, prospective study to assess the effect of GH therapy on the cardiovascular system with a long-term follow-up.
Results: After a mean period of 45.