All Outputs (11)

Relationship between maximum aerobic speed performance and distance covered in rugby union games (2016)
Journal Article
Swaby, R., Jones, P. A., & Comfort, P. (2016). Relationship between maximum aerobic speed performance and distance covered in rugby union games. Journal of Strength and Conditioning Research, 30(10), 2788-2793. https://doi.org/10.1519/JSC.0000000000001375

Relationship between maximum aerobic speed performance and distance covered in rugby union games. J Strength Cond Res 30(10): 2788–2793, 2016—Researchers have shown a clear relationship between aerobic fitness and the distance covered in professional... Read More about Relationship between maximum aerobic speed performance and distance covered in rugby union games.

A comparison of frontal plane projection angle across landing tasks in female gymnasts (2016)
Journal Article
Comfort, P., Colclough, A., & Herrington, L. (2016). A comparison of frontal plane projection angle across landing tasks in female gymnasts. International Journal of Athletic Therapy and Training, 21(5), 42-47. https://doi.org/10.1123/ijatt.2015-0068

The aim of this study was to compare FPPA between three landing tasks and determine the reliability of FPPA in 15 competitive female gymnasts (age 13.5 ± 2.07 years). Reliability of FPPA was highest in the drop landing task, with no learning effect p... Read More about A comparison of frontal plane projection angle across landing tasks in female gymnasts.

Assessing muscle strength asymmetry via a unilateral stance isometric mid-thigh pull (2016)
Journal Article
Dos'Santos, T., Thomas, C., Jones, P., & Comfort, P. (2017). Assessing muscle strength asymmetry via a unilateral stance isometric mid-thigh pull. International Journal of Sports Physiology and Performance, 12(4), 505-511. https://doi.org/10.1123/ijspp.2016-0179

Purpose: The purpose of this study was to investigate the within-session reliability of bilateral and unilateral stance isometric mid-thigh pull (IMTP) force-time characteristics including peak force (PF), relative PF and impulse at time bands (0-100... Read More about Assessing muscle strength asymmetry via a unilateral stance isometric mid-thigh pull.

A methodological approach to quantifying plyometric intensity (2016)
Journal Article
Jarvis, M., Graham-Smith, P., & Comfort, P. (2016). A methodological approach to quantifying plyometric intensity. Journal of Strength and Conditioning Research, 30(9), 2522-2532. https://doi.org/10.1519/JSC.0000000000000518

In contrast to other methods of training, the quantification of plyometric exercise intensity is poorly defined. The purpose of this study was to evaluate the suitability of a range of neuromuscular and mechanical variables to describe the intensity... Read More about A methodological approach to quantifying plyometric intensity.

Mechanical determinants of faster change of direction speed performance in male athletes (2016)
Journal Article
Dos'Santos, T., Thomas, C., Jones, P., & Comfort, P. (2017). Mechanical determinants of faster change of direction speed performance in male athletes. Journal of Strength and Conditioning Research, 31(3), 696-705. https://doi.org/10.1519/JSC.0000000000001535

Mechanical variables during change of directions for example braking and propulsive forces,impulses and ground contact times (GCT) have been identified as determinants of faster change of direction speed (CODS) performance. The purpose of this study... Read More about Mechanical determinants of faster change of direction speed performance in male athletes.

Effects of strength training on squat and sprint performance in soccer players (2016)
Journal Article
Styles, W., Matthews, M., & Comfort, P. (2016). Effects of strength training on squat and sprint performance in soccer players. Journal of Strength and Conditioning Research, 30(6), 1534-1539. https://doi.org/10.1519/JSC.0000000000001243

Researchers have demonstrated that increases in strength result in increases in athletic performance, although the development of strength is still neglected in some sports. Our aim was to determine whether a simple in-season strength training progra... Read More about Effects of strength training on squat and sprint performance in soccer players.

Within- and between-session reliability of medial gastrocnemius architectural properties (2016)
Journal Article
McMahon, J., Turner, A., & Comfort, P. (2016). Within- and between-session reliability of medial gastrocnemius architectural properties. Biology of Sport, 33(2), 185-188. https://doi.org/10.5604/20831862.1200511

This study aimed to determine the within- and between-session reliability of medial gastrocnemius (MG) architecture (e.g. muscle thickness (MT), fascicle length (FL) and pennation angle (PA)), as derived via ultrasonography followed by manual digit... Read More about Within- and between-session reliability of medial gastrocnemius architectural properties.

Reliability of the 505 change-of-direction test in netball players (2016)
Journal Article
Barber, O., Thomas, C., Jones, P., McMahon, J., & Comfort, P. (2016). Reliability of the 505 change-of-direction test in netball players. International Journal of Sports Physiology and Performance, 11(3), 377-380. https://doi.org/10.1123/ijspp.2015-0215

PURPOSE: To determine the reliability of the 505 change-of-direction (COD) test performed with both a stationary and a flying start. METHODS: Fifty-two female netball players (age 23.9 ± 5.4 y, height 169.9 ± 3.3 cm, body mass 65.2 ± 4.6 kg) pe... Read More about Reliability of the 505 change-of-direction test in netball players.

Comparison of peak power output during exercises with similar lower-limb kinematics (2016)
Journal Article
with similar lower-limb kinematics. Journal of trainology, 5(1), 1-5. https://doi.org/10.17338/trainology.5.1_1

Objectives: The aim of this investigation was to compare peak power between the mid-thigh power clean, squat jump and push press. Design and Methods: Eleven recreationally trained men (age 22.2 ± 3.5 yrs; height 178.6 ± 8.5 cm; body mass 88.7 ± 13.... Read More about Comparison of peak power output during exercises with similar lower-limb kinematics.

Effect of sampling frequency on isometric midthigh-pull kinetics (2016)
Journal Article
Dos’Santos, T., Jones, P., Kelly, J., McMahon, J., Comfort, P., & Thomas, C. (2016). Effect of sampling frequency on isometric midthigh-pull kinetics. International Journal of Sports Physiology and Performance, 11(2), 255-260. https://doi.org/10.1123/ijspp.2015-0222

Purpose: Skeletal-muscle function can be evaluated using force–times curves generated via the isometric midthigh pull (IMTP). Various sampling frequencies (500–1000 Hz) have been used for IMTP assessments; however, no research has investigated the in... Read More about Effect of sampling frequency on isometric midthigh-pull kinetics.

Reliability of the 30-15 intermittent fitness test in semiprofessional soccer players (2016)
Journal Article
Thomas, C., Dos’Santos, T., Jones, P., & Comfort, P. (2016). Reliability of the 30-15 intermittent fitness test in semiprofessional soccer players. International Journal of Sports Physiology and Performance, 11(2), 172-175. https://doi.org/10.1123/ijspp.2015-0056

Purpose: The purpose of this investigation was to determine the reliability of the 30-15 Intermittent Fitness Test (30-15IFT) in semiprofessional soccer players. Methods: Fourteen male semiprofessional soccer players performed the 30-15IFT on 2 occas... Read More about Reliability of the 30-15 intermittent fitness test in semiprofessional soccer players.