PMID- 35719231
OWN - NLM
STAT- MEDLINE
DCOM- 20220621
LR  - 20220725
IS  - 1303-2968 (Electronic)
IS  - 1303-2968 (Linking)
VI  - 21
IP  - 2
DP  - 2022 Jun
TI  - Force-Time Curve Variable Outcomes Following a Simulated Tennis Match in Junior 
      Players.
PG  - 245-252
LID - 10.52082/jssm.2022.245 [doi]
AB  - This study examined the alterations induced by a simulated tennis competition on 
      maximal isometric voluntary contraction (MVC), peak rate of force development 
      (PRFD) and rate of force development (RFD) at different stages of contraction. 
      Twenty junior tennis players performed an 80-minute simulated tennis match and 
      two (pre and post) muscular performance tests. Variables tested included MVC, 
      PRFD and RFD at 50, 100, 150 and 200 ms while performing a 90 masculine shoulder internal 
      rotation (IR90), 90 masculine shoulder external rotation (ER90), shoulder horizontal 
      adduction (ADD), shoulder horizontal abduction (ABD) and isometric mid-thigh pull 
      (IMTP). Serve velocity (SV) was also registered. No significant changes were 
      found regarding MVC, PRFD or SV. Non-significant moderate effect size (ES) 
      towards a decrease in the IR90 RFD at 50 ms could be observed (16%; ES = 0.5) 
      alongside an increase in the ADD and IMTP RFD at 150 ms (-15.8%, -8.2%; ES = 
      -0.53, -0.54) and IMTP RFD at 200 ms (-13%; ES = -0.54). Results indicate that 
      MVC, PRFD, RFD at different time intervals and SV are unaltered following an 
      80-minute simulated match, possibly due to insufficient alterations triggered on 
      key factors affecting the tested variables.
CI  - (c) Journal of Sports Science and Medicine.
FAU - Colomar, Joshua
AU  - Colomar J
AD  - National Institute of Physical Education of Catalonia (INEFC), University of 
      Barcelona (UB), Barcelona, Spain.
AD  - Sport and Physical Activity Studies Centre (CEEAF), University of Vic - Central 
      University of Catalonia, Vic, Spain.
AD  - Sport Performance Analysis Research Group (SPARG), University of Vic - Central 
      University of Catalonia, Barcelona, Spain.
FAU - Corbi, Francisco
AU  - Corbi F
AD  - National Institute of Physical Education of Catalonia (INEFC), University of 
      Lleida (UdL), Lleida, Spain.
FAU - Baiget, Ernest
AU  - Baiget E
AD  - National Institute of Physical Education of Catalonia (INEFC), University of 
      Barcelona (UB), Barcelona, Spain.
LA  - eng
PT  - Journal Article
DEP - 20220601
PL  - Turkey
TA  - J Sports Sci Med
JT  - Journal of sports science & medicine
JID - 101174629
SB  - IM
MH  - Humans
MH  - Isometric Contraction
MH  - Muscle Strength
MH  - Shoulder
MH  - *Tennis
MH  - Thigh
PMC - PMC9157512
OTO - NOTNLM
OT  - Power
OT  - effects
OT  - fatigue
OT  - serve
OT  - strength
EDAT- 2022/06/21 06:00
MHDA- 2022/06/22 06:00
PMCR- 2022/06/01
CRDT- 2022/06/20 03:26
PHST- 2022/01/19 00:00 [received]
PHST- 2022/04/26 00:00 [accepted]
PHST- 2022/06/20 03:26 [entrez]
PHST- 2022/06/21 06:00 [pubmed]
PHST- 2022/06/22 06:00 [medline]
PHST- 2022/06/01 00:00 [pmc-release]
AID - 10.52082/jssm.2022.245 [doi]
PST - epublish
SO  - J Sports Sci Med. 2022 Jun 1;21(2):245-252. doi: 10.52082/jssm.2022.245. 
      eCollection 2022 Jun.