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Effect of hang cleans or squats paired with countermovement vertical jumps on vertical displacement.
J Strength Cond Res. 2011 Sep; 25(9):2448-52.JS

Abstract

Complex training is characterized by pairing resistance exercise with plyometric exercise to exploit the postactivation potentiation (PAP) phenomenon, thereby promising a better training effect. Studies on PAP as measured by human power performances are equivocal. One issue may be the lack of analyses across multiple sets of paired exercises, a common practice used by athletes. We evaluated countermovement vertical jump (CMJ) performance in 19 women, collegiate athletes in 3 of the following trials: (a) CMJs-only, where 1 set of CMJs served as a conditioning exercise, (b) heavy-load, back squats paired with CMJs, and (c) hang cleans paired with CMJs. The CMJ vertical displacement (3-attempt average), as measured with digital video, served as the dependent variable of CMJ performance. Across 3 sets of paired-exercise regimens, CMJ-only depreciated 1.6 cm and CMJ paired with back squats depreciated 2.0 cm (main effect, p < 0.05). Conversely, CMJ paired with hang cleans depreciated 0.30 cm (interaction, p < 0.05). Thus, the best complex training scheme was achieved by pairing CMJs with hang cleans in comparison to back squats or CMJs in and of themselves. Future research on exercise modes of complex training that best help athletes preserve and train with the highest power possible, in a given training session, is warranted.

Authors+Show Affiliations

Department of Human Performance, Minnesota State University, Mankato, Mankato, Minnesota, USA.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article

Language

eng

PubMed ID

21768892

Citation

Andrews, Tedi R., et al. "Effect of Hang Cleans or Squats Paired With Countermovement Vertical Jumps On Vertical Displacement." Journal of Strength and Conditioning Research, vol. 25, no. 9, 2011, pp. 2448-52.
Andrews TR, Mackey T, Inkrott TA, et al. Effect of hang cleans or squats paired with countermovement vertical jumps on vertical displacement. J Strength Cond Res. 2011;25(9):2448-52.
Andrews, T. R., Mackey, T., Inkrott, T. A., Murray, S. R., Clark, I. E., & Pettitt, R. W. (2011). Effect of hang cleans or squats paired with countermovement vertical jumps on vertical displacement. Journal of Strength and Conditioning Research, 25(9), 2448-52. https://doi.org/10.1519/JSC.0b013e3182001696
Andrews TR, et al. Effect of Hang Cleans or Squats Paired With Countermovement Vertical Jumps On Vertical Displacement. J Strength Cond Res. 2011;25(9):2448-52. PubMed PMID: 21768892.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Effect of hang cleans or squats paired with countermovement vertical jumps on vertical displacement. AU - Andrews,Tedi R, AU - Mackey,Theresa, AU - Inkrott,Thomas A, AU - Murray,Steven R, AU - Clark,Ida E, AU - Pettitt,Robert W, PY - 2011/7/20/entrez PY - 2011/7/20/pubmed PY - 2012/1/5/medline SP - 2448 EP - 52 JF - Journal of strength and conditioning research JO - J Strength Cond Res VL - 25 IS - 9 N2 - Complex training is characterized by pairing resistance exercise with plyometric exercise to exploit the postactivation potentiation (PAP) phenomenon, thereby promising a better training effect. Studies on PAP as measured by human power performances are equivocal. One issue may be the lack of analyses across multiple sets of paired exercises, a common practice used by athletes. We evaluated countermovement vertical jump (CMJ) performance in 19 women, collegiate athletes in 3 of the following trials: (a) CMJs-only, where 1 set of CMJs served as a conditioning exercise, (b) heavy-load, back squats paired with CMJs, and (c) hang cleans paired with CMJs. The CMJ vertical displacement (3-attempt average), as measured with digital video, served as the dependent variable of CMJ performance. Across 3 sets of paired-exercise regimens, CMJ-only depreciated 1.6 cm and CMJ paired with back squats depreciated 2.0 cm (main effect, p < 0.05). Conversely, CMJ paired with hang cleans depreciated 0.30 cm (interaction, p < 0.05). Thus, the best complex training scheme was achieved by pairing CMJs with hang cleans in comparison to back squats or CMJs in and of themselves. Future research on exercise modes of complex training that best help athletes preserve and train with the highest power possible, in a given training session, is warranted. SN - 1533-4287 UR - https://www.unboundmedicine.com/medline/citation/21768892/Effect_of_hang_cleans_or_squats_paired_with_countermovement_vertical_jumps_on_vertical_displacement_ L2 - https://doi.org/10.1519/JSC.0b013e3182001696 DB - PRIME DP - Unbound Medicine ER -