The effect of neural doping on the explosive power of lower body muscles. Injury of quadriceps muscle, fascia and tendon
Conditions
Interventions
Intervention 1: First intervention group: Post-activation potentiation is done in the form of two sets of two repetitions of back barbell squats with an intensity of 90% of one maximum repetition wit
Sponsors
Razi university
Eligibility
Sex/Gender
Female
Age
18 Years to 35 Years
Inclusion criteria
Inclusion criteria: Having at least three to five years of sports training experience Being right-handed (the dominant hand should be the right hand) Women between the ages of 18 and 35
Exclusion criteria
Exclusion criteria: Having any chronic disease (cardiovascular, pulmonary, migraine and metabolic diseases) History of seizures, epilepsy or other types of neurological diseases The presence of implantable devices or pacemakers in the body Suffering from color blindness or color vision disorders Smoking and alcohol consumption
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Amplitude of electromyography of Vastus medialis, Vastus lateralis and biceps femoris muscles. Timepoint: The Electromyography amplitude of the Vastus medialis ,Vastus lateralis , and biceps femoris muscles will be measured before the start of the interventions when performing the maximum voluntary isometric contraction and also when performing the Wingate test. Method of measurement: An electromyography device is used to measure the amplitude of electromyography of Vastus medialis,Vastus lateralis and biceps femoris muscles.;Peak power. Timepoint: Immediately after applying the main interventions. Method of measurement: Wingate device.;Average power. Timepoint: Immediately after applying the main interventions. Method of measurement: Wingate device.;Fatigue index. Timepoint: Immediately after applying the main interventions. Method of measurement: Wingate device. | — |
Secondary
| Measure | Time frame |
|---|---|
| Blood pressure. Timepoint: Before and after the main interventions. Method of measurement: Digital blood pressure monitor.;Heartbeat. Timepoint: Before and after the main interventions. Method of measurement: Digital blood pressure monitor. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactMarziye Pezeshk
Razi university
Outcome results
None listed