Background: Structured and supervised physical exercise and cognitive training are two efficient ways to enhance cognition in older adults. Performing both within a combined intervention could maximize their effect on cognition due to their potential synergy on brain functions. During the COVID-19 pandemic, these interventions were particularly relevant due to the collateral impact of social restrictions regarding physical activity and the level of cognitive stimulation.
View Article and Find Full Text PDFThis study compared the effects of linear (LP) and nonlinear (NLP) training periodization on cognitive functions, neurotrophic biomarkers [plasma brain-derived neurotrophic factor (BDNF), insulin-like growth factor-1 (IGF-1)], and cathepsin-B in patients with coronary artery disease (CAD). Forty-four patients with CAD reported to our laboratory on two occasions to undergo testing procedures before and after training sessions, and were then blindly randomized to NLP or LP for 36 training sessions. included blood samples and a maximal cardiopulmonary exercise testing to get maximal oxygen uptake (V̇o).
View Article and Find Full Text PDFObjective: To investigate the effectiveness of an eight-week cardiopulmonary rehabilitation program on cardiorespiratory fitness (VO2peak) and key cardiopulmonary exercise test measures, quality of life, and symptom burden in individuals with Long COVID.
Design: Forty individuals with Long COVID (mean age 53 ± 11 years), were randomized into 2 groups: 1/ Rehabilitation group: centre-based individualized clinical rehabilitation program (8 weeks, 3 sessions per week of aerobic and resistance exercises, and daily inspiratory muscle training) and 2/ Control group: individuals maintained their daily habits during an eight-week period.
Results: There was a significant difference between groups in mean VO2peak improvement (p = 0.
Background: Heat extremes are associated with greater risk for cardiovascular death. The pathophysiologic mechanisms mediating this association are unknown.
Objective: To quantify the myocardial blood flow (MBF) requirements of heat exposure.