title: Kinesio Taping effects on knee extension force among soccer players.
abstract: BACKGROUND
  Kinesio Taping (KT) is widely used, however the effects of KT on muscle activation and force are contradictory.
  
  
  OBJECTIVE
  To evaluate the effects of KT on knee extension force in soccer players.
  
  
  METHODS
  This is a clinical trial study design. Thirty-four subjects performed two maximal isometric voluntary contractions of the lower limbs pre, immediately post, and 24 hours after tape application on the lower limbs. Both lower limbs were taped, using K-Tape and 3M Micropore tape randomly on the right and left thighs of the participants. Isometric knee extension force was measured for dominant side using a strain gauge. The following variables were assessed: peak force, time to peak force, rate of force development until peak force, time to peak rate of force development, and 200 ms pulse.
  
  
  RESULTS
  There were no statistically significant differences in the variables assessed between KT and Micropore conditions (F=0.645, p=0.666) or among testing sessions (pre, post, and 24h after) (F=0.528, p=0.868), and there was no statistical significance (F=0.271, p=0.986) for interaction between tape conditions and testing session.
  
  
  CONCLUSIONS
  KT did not affect the force-related measures assessed immediately and 24 hours after the KT application compared with Micropore application, during maximal isometric voluntary knee extension.
authors: Departamento de Promoção da Saúde, Universidade de Franca, Franca, SP, Brazil.
authors: Maysa V G B
authors: MV
authors: Serra
authors: Department of Physical Therapy, Florida International University, Miami, FL, United States.
authors: Edgar R
authors: ER
authors: Vieira
authors: Department of Physical Therapy, Florida International University, Miami, FL, United States.
authors: Denis
authors: D
authors: Brunt
authors: Departamento de Educação Física, Instituto de Biociências, Universidade Estadual de São Paulo, Rio Claro, SP, Brazil.
authors: Márcio F
authors: MF
authors: Goethel
authors: Departamento de Educação Física, Instituto de Biociências, Universidade Estadual de São Paulo, Rio Claro, SP, Brazil.
authors: Mauro
authors: M
authors: Gonçalves
authors: Departamento de Promoção da Saúde, Universidade de Franca, Franca, SP, Brazil.
authors: Paulo R V
authors: PR
authors: Quemelo
mesh_terms: D055052:Athletic Tape; D005260:Female; D006801:Humans; D007719:Knee Joint / Q000502:physiology*; D008297:Male; D011897:Random Allocation; D016059:Range of Motion, Articular; D012916:Soccer; D055815:Young Adult