Alejandro Rodríguez‐Fernández
Biographic Data
| ID | 7856700 |
|---|---|
| NAME | Alejandro Rodríguez‐Fernández |
| GIVEN NAMES | Alejandro |
| FAMILY NAME | Rodríguez‐Fernández |
| SIGNATURE | FERNANDEZ A R |
| AFFILIATIONS | Universidad de León |
| ORCID | 0000-0002-0893-7573 |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 5 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2014 |
| LATEST PUBLICATION YEAR | 2022 |
| H-INDEX | 0 |
Efectos de la fase menstrual en el rendimiento y bienestar de mujeres jóvenes futbolistas (Effects of the menstrual phase on the performance and well-being of female young soccer players)
The aim of the study was to analyze variations in performance and subjective perception of well-being in youth soccer players between menstrual (FM), follicular (FF) and luteal (FL) phases. Twelve female soccer players participated (age, 16.18 1.68 years; height, 164 7.27 cm; body mass, 61.90 6.37 kg), all with 4 years of competitive experience, and 3.1 1 years with a regular menstrual cycle. The maximum speed in 40-m, ability to change direction…
Accelerometer Cut-Points for Physical Activity Assessment in Adults with Mild to Moderate Huntington’s Disease
Accelerometers can estimate the intensity, frequency, and duration of physical activity in healthy adults. Although thresholds to distinguish varying levels of activity intensity using the Actigraph wGT3X-B have been established for the general population, their accuracy for Huntington's disease (HD) is unknown. We aimed to define and cross-validate accelerometer cut-points for different walking speeds in adults with mild to moderate HD. A cross-…
Entrenamiento mediante sprints repetidos en futbolistas
Repeated sprint training appears to be an efficient strategy for the simultaneous development of different fitness components in intermittent sport. The aim of this study was to analyze the effects of implement training with repeated sprint training on repeated sprint ability (RSA), reaction time in fatigue condition and jump height. Twenty-seven young soccer players (age 17.7 ± 0.7 years) were assigned to intervention group (GER, n = 14) and con…
Validity of Fitbit Flex® consumer device on the sleep evaluation
This pilot study pretends to evaluate the accuracy of Fitbit Flex®, a consumer device for diary register, for the evaluation of sleep quality, compared to Actigraph GR3X, one of the most recommended actigraphs for sleep evaluation. To achieve this, sixty seven subjects without sleep disorders used simultaneously both monitors, Fitbit Flex® and Actigraph GT3X®, during one week nights. Even the significative differences between both monitors, de hi…
Effects of 2 types of high-intensity interval training in repeat sprint ability during preseason football
Preseason work aims to improve the performance of football players both in terms of the ability to perform maximal efforts and their aerobic and recovery capacity. The aim of this study was to compare the effects of 2 interval-training programs with series of different durations in repeat sprint ability (RSA). Nineteen football players with a mean (± SD) age of 20.95 ± 1.61 years; weight of 68.85 ± 5.15 kg; height of 176.11 ± 5.11 cm, and 9.61% ±…
No prominent works on this page.
Effects of 2 types of high-intensity interval training in repeat sprint ability during preseason football
Preseason work aims to improve the performance of football players both in terms of the ability to perform maximal efforts and their aerobic and recovery capacity. The aim of this study was to compare the effects of 2 interval-training programs with series of different durations in repeat sprint ability (RSA). Nineteen football players with a mean (± SD) age of 20.95 ± 1.61 years; weight of 68.85 ± 5.15 kg; height of 176.11 ± 5.11 cm, and 9.61% ±…
Validity of Fitbit Flex® consumer device on the sleep evaluation
This pilot study pretends to evaluate the accuracy of Fitbit Flex®, a consumer device for diary register, for the evaluation of sleep quality, compared to Actigraph GR3X, one of the most recommended actigraphs for sleep evaluation. To achieve this, sixty seven subjects without sleep disorders used simultaneously both monitors, Fitbit Flex® and Actigraph GT3X®, during one week nights. Even the significative differences between both monitors, de hi…
Entrenamiento mediante sprints repetidos en futbolistas
Repeated sprint training appears to be an efficient strategy for the simultaneous development of different fitness components in intermittent sport. The aim of this study was to analyze the effects of implement training with repeated sprint training on repeated sprint ability (RSA), reaction time in fatigue condition and jump height. Twenty-seven young soccer players (age 17.7 ± 0.7 years) were assigned to intervention group (GER, n = 14) and con…
Efectos de la fase menstrual en el rendimiento y bienestar de mujeres jóvenes futbolistas (Effects of the menstrual phase on the performance and well-being of female young soccer players)
The aim of the study was to analyze variations in performance and subjective perception of well-being in youth soccer players between menstrual (FM), follicular (FF) and luteal (FL) phases. Twelve female soccer players participated (age, 16.18 1.68 years; height, 164 7.27 cm; body mass, 61.90 6.37 kg), all with 4 years of competitive experience, and 3.1 1 years with a regular menstrual cycle. The maximum speed in 40-m, ability to change direction…
Accelerometer Cut-Points for Physical Activity Assessment in Adults with Mild to Moderate Huntington’s Disease
Accelerometers can estimate the intensity, frequency, and duration of physical activity in healthy adults. Although thresholds to distinguish varying levels of activity intensity using the Actigraph wGT3X-B have been established for the general population, their accuracy for Huntington's disease (HD) is unknown. We aimed to define and cross-validate accelerometer cut-points for different walking speeds in adults with mild to moderate HD. A cross-…
Medicine (3 works) · Physical therapy (3 works) · Sports Performance and Training (3 works) · Computer Science (2 works) · Psychology (2 works) · Sprint (2 works) · Accelerometer (1 works) · Actigraphy (1 works) · Aeronautics (1 works) · Ambulatory (1 works)