A retrospective cohort study concluded that high-grade exercise-induced premature ventricular contractions (PVCs) occurring during recovery were associated with long-term risk of cardiovascular mortality in asymptomatic individuals, but not PVCs occurring only during exercise. The study included a total of 5,486 asymptomatic individuals with a mean age of 45.4 years and […]
A German longitudinal study suggested that the association between systolic blood pressure (SBP) and all-cause mortality in older adults may be modified by frailty, with a tendency toward lower risk among those with SBP≥130 mm Hg in frail older adults. The study included 1170 participants (median age 73.9 years, 41.6% […]
A study in a large, geographically diverse population confirmed that diets with a high glycemic index were associated with an increased risk of cardiovascular disease (CVD) and death. The study included 137,851 participants between the ages of 35 and 70 years living on five continents, with 8780 deaths and 8252 […]
A systematic review and meta-analysis suggests that angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin receptor blockers (ARBs) may be associated with protective effects for patients with COVID-19. The analysis included 52 studies that evaluated clinical outcomes among 101 949 total patients, of whom 26.0% were receiving ACEIs or ARBs. When adjusted for […]
A pooled analysis of individual participant data of 4 international cohort studies suggested that fish intake of 2 servings weekly is associated with lower risk of major cardiovascular disease (CVD) and mortality among patients with prior CVD. The analysis involved 191 558 participants with a mean age of 54.1 years, 47.9% […]
Results from 2 prospective cohort studies of US men and women and a meta-analysis of 26 cohort studies found an inverse association between fruit and vegetable intake and mortality up to approximately 5 servings/day.The 2 prospective cohort studies included 66719 women (1984–2014) and 42016 men (1986–2014), and the dose-response meta-analysis […]
A global study concluded that a diet with a high glycemic index was associated with an increased risk of cardiovascular disease (CVD) and death. The study included 137,851 participants between the ages of 35 and 70 years living on five continents, with a median follow-up of 9.5 years. Country-specific food-frequency […]
A randomized controlled trial in Norway suggested a lower all-cause mortality trend after high intensity interval training at about 90% of peak heart rate (HIIT) compared with controls and moderate intensity continuous training at about 70% of peak heart rate (MICT) in older adults. The trial included 1567 participants (790 […]
A meta-analysis suggested that long naps (more than 60 mins) were associated with a 30% greater risk of all-cause death and 34% higher likelihood of cardiovascular disease (CVD) compared to no napping. When night-time sleep was considered, long naps were linked with a higher risk of death only in those […]
A US prospective observational cohort study revealed that higher plant protein intake was associated with reductions in risk of overall and cardiovascular disease (CVD) mortality. The study included 237 036 men (57%, median ages 62.2) and 179 068 women (median age 62.0). Based on 6 009 748 person-years of observation, 77 614 deaths (18.7%; 49 297 […]