View clinical trials related to Aerobic Capacity.
Filter by:The purpose of this study was to verify the effect of chronic 12-week high-dose Colostrum Bovinum (COL) and placebo (PLA) supplementation on immunological, hematological and biochemical markers, as well as physical capacity and discipline-specific exercise performance in endurance athletes, in a randomized, double-blind, placebo-controlled crossover trial.
Cranberry is a fruit native to North America that is widely grown in Quebec and has been shown to have the highest antioxidant capacity among the most commonly eaten fruits. Consequently, consuming cranberries prior to exercising may help to improve exercise endurance by preventing accumulation of reactive oxygen species. For aerobic endurance, in order to maintain a certain pace for a long duration, runners need to effectively neutralize reactive oxygen species. Although it is not the only component involved in running, offsetting reactive oxygen species should improve running performance. To test this, we plan to investigate the effects, both acute and chronic, of a cranberry extract on the oxygen consumption in 18-35 year old males and females. The present research project will contribute to expand our knowledge of how cranberry extract can exert a positive effect, and thus improve aerobic performance or even every day life. This project can benefit a wide range of the population, from sedentary individuals and older adults to elite athletes by providing an all-natural supplement alternative.
The aim of the proposed project is to investigate the reliability, validity, and usefulness of the 30-15 intermittent fitness test in the Slovenian Armed Forces. We will compare the results obtained from a continuous treadmill running test, 2-mile run test, and 30-15IFT.
Given the heightened cardiovascular disease (CVD) risk in post-menopausal women, studies are needed to explore novel, feasible methods for reducing risk in this population. Based on prior data, primarily in other populations, progressive resistance training is a promising candidate. This project will test the effectiveness of a practical, progressive resistance training regimen for lowering numerous CVD risk factors compared to both aerobic training and no exercise in post-menopausal women.
A randomized, double blind, counterbalanced, placebo controlled independent groups design. Participants will then be familiarized with the ergometer to determine settings and seating position and randomized to an investigational product group (2 groups: Aronox vs placebo; 1:1 allocation). A time to undergo baseline testing will then be scheduled (day 0). On the baseline day, stature, body mass, blood pressure and heart rate will be assessed. Participants will then complete a submaximal aerobic performance test (lactate profile) where expired gas, heart rate, blood lactate,and RPE will be measured. Following a 10-min rest, participants will then perform a ramp test to exhaustion to determine VO2max (this will be to finalize eligibility to the study - VO2max of 45-70 ml/kg/min). Expired gas, heart rate, power output, perceived exertion, and near-infra-red spectroscopy will be collected throughout and blood lactate will be determined at test termination. Those that do not fulfill the criteria for VO2max will be excluded from the study at this point. Those that are eligible (verified by their VO2max) will consume a standardized 'light' meal and rest for 2 h. Time to exhaustion (TTE) trial (60%GET) determined from previous tests (lactate profile and VO2max) will then be completed. On completion of the TTE trial, the first dose of the investigational product will be administered in the laboratory and participants will be given a 4-week supply of the investigational product to take in the morning with breakfast. Participants will also be given study diaries to complete (exercise, general health, dietary intake). On the final study day (day 28), remaining investigational capsules and study diaries will be collected to monitor compliance. An identical trial to day 0 will then be conducted, following which participants will be asked if they knew what supplement they were asked to consume and be given the chance to provide feedback on their experience.
Investigate the effects of Inspiratory Muscle Training on the physical performance and cardiorespiratory variables of wheelchair basketball players.