31 research outputs found
Associations of statin use with motor performance and myalgia may be modified by 25-hydroxyvitamin D: findings from a British birth cohort
The objective was to examine whether: (1) statin use was associated with muscle related outcomes at age 60–64, (2) these associations were modifed by 25-hydroxyvitamin D (25(OH)D) status and explained by infammation, body-size or lifestyle in a British birth cohort. Markers of myalgia (intrusive body pain) and myopathy (self-reported and performance-based measures) were examined in 734 men and 822 women (MRC National Survey of Health and Development). Statin use was associated with intrusive body pain, difculty climbing stairs and slower chair rise speed. Some associations were modifed by 25(OH)D e.g. the association with intrusive body pain was evident in the insufcient (13–20ng/l) and defcient(20ng/l (OR=0.8,95% CI 0.5–1.4) (p=0.003 for interaction). Associations were maintained in fully adjusted models of intrusive body pain and difculty climbing stairs, but for chair rise speed they were fully accounted for by infammation, body-size and lifestyle. In a nationally representative British population in early old age, statin use was associated with lower limb muscle-related outcomes, and some were only apparent in those with 25(OH)D status below 20ng/l. Given 25(OH)D is modifable in clinical practice, future studies should consider the links between 25(OH)D status and muscle related outcomes
Effects of acute exercise on circulating endothelial and progenitor cells in children and adolescents with juvenile idiopathic arthritis and healthy controls: a pilot study
Study of endothelial function response to exercise training in hypertensive individuals (SEFRET): study protocol for a randomized controlled trial
Association between muscular strength and inflammatory markers among elderly persons with cardiac disease: results from the KORA-Age study
Gender differences in the association between grip strength and mortality in older adults: results from the KORA-age study
Eficácia do treinamento resistido na melhora da capacidade funcional e na qualidade de vida de pacientes com insuficiência cardÃaca: uma revisão sistemática e metanálise
Longitudinal changes in physical capacity from adolescence to middle age in men and women
The aim was to investigate how physical capacity changes from adolescence through early adulthood to middle age with focus on early aging. The aim was also to study if physical capacity in middle age could be predicted by factors in adolescence or early adulthood. A cohort of men and women in Sweden (SPAF-1958, n = 425) have been followed for 36 years, at 16, 34, and 52 years of age. The study includes, among other variables, objective measures of physical capacity. At age 52, 50% of the original cohort participated in exercise testing. Physical capacity increased from 16 to 34 years. From 34 to 52 years, physical capacity decreased in both genders by 15-20% in all but one test. Physical capacity at 16 and 34 years of age were better predictors of physical capacity at age 52 than body dimensions, school grades and life style factors. In conclusion, present data confirm earlier cross-sectional studies regarding the decrease in aerobic capacity and muscular strength during the early ageing period in both genders. The study has also generated novel data that show a smaller decline in muscular endurance than previously reported. Finally, physical capacity is fairly stable from adolescence to middle age