Joffe, Shaun and Price, Phil and Chavda, Shyam and Shaw, Joseph and Tallent, Jamie (2022) The relationship of lower-body, multi-joint isometric and dynamic neuromuscular assessment variables with snatch and clean & jerk performance in competitive weightlifters. A Meta-Analysis. Strength and Conditioning Journal, 45 (4). pp. 411-428. DOI https://doi.org/10.1519/SSC.0000000000000755
Joffe, Shaun and Price, Phil and Chavda, Shyam and Shaw, Joseph and Tallent, Jamie (2022) The relationship of lower-body, multi-joint isometric and dynamic neuromuscular assessment variables with snatch and clean & jerk performance in competitive weightlifters. A Meta-Analysis. Strength and Conditioning Journal, 45 (4). pp. 411-428. DOI https://doi.org/10.1519/SSC.0000000000000755
Joffe, Shaun and Price, Phil and Chavda, Shyam and Shaw, Joseph and Tallent, Jamie (2022) The relationship of lower-body, multi-joint isometric and dynamic neuromuscular assessment variables with snatch and clean & jerk performance in competitive weightlifters. A Meta-Analysis. Strength and Conditioning Journal, 45 (4). pp. 411-428. DOI https://doi.org/10.1519/SSC.0000000000000755
Abstract
The purpose of this meta-analysis was to synthesize the literature and provide a robust estimate of the correlations between lower body multi-joint isometric and dynamic neuromuscular assessment variables with Snatch (SN) and Clean & Jerk (C&J) performance in competitive weightlifters. A comprehensive search via three electronic databases (PubMed, SPORTDiscus and Web of Science) returned 12 studies that met the inclusion criteria. Meta-analyses were performed on Pearson’s correlations between SN and C&J with 15 variables from five neuromuscular assessments – countermovement jump (CMJ), squat jump (SJ), isometric mid-thigh pull (IMTP), and back squat (BS) and front squat (FS) one-repetition-maximum (1-RM). The FS and BS 1-RM exhibited nearly perfect correlations (r = 0.93 to 0.94), whereas the IMTP peak force exhibited very large correlations (r = 0.83 to 0.85). The IMTP force at 250 ms exhibited very large correlations (r = 0.77 to 0.78) and the CMJ and SJ peak power exhibited very large to nearly perfect correlations (r = 0.88 to 0.92). These findings illustrate the importance of lower body maximal and time-limited force producing capabilities in weightlifters. Moreover, each assessment offers at least one variable that exhibit a correlation > 0.70, therefore may be used to gauge weightlifting performance potential.
Item Type: | Article |
---|---|
Uncontrolled Keywords: | midthigh pull; jump; force; power; rate of force development; weightlifting |
Divisions: | Faculty of Science and Health Faculty of Science and Health > Sport, Rehabilitation and Exercise Sciences, School of |
SWORD Depositor: | Unnamed user with email elements@essex.ac.uk |
Depositing User: | Unnamed user with email elements@essex.ac.uk |
Date Deposited: | 09 Feb 2023 13:51 |
Last Modified: | 30 Oct 2024 21:10 |
URI: | http://repository.essex.ac.uk/id/eprint/33841 |
Available files
Filename: Joffe_et_al.pdf