Comparative Effects of Plyometric and Isotonic Strengthening Exercises of Lower Extremity Among Field Tennis Players

July 31, 2023 updated by: Riphah International University

Comparative Effects of Plyometric and Isotonic Strengthening Exercises on Speed, Agility and Balance of Lower Extremity Among Field Tennis Players

The Study design will be randomized clinical trial.This study will be conducted in Pakistan Sports Board, Lahore. The study will be completed within duration of eight to ten months after the approval of synopsis. Sample size will be thirty tennis players.Non-probability Convenient sampling will be used to recruit the individuals for the study and then the randomization will be done by lottery method to divide the individuals into two strengthening exercise group. One group is given Plyometric strengthening exercise plan for 5 weeks along with Tennis specific training and on the other hand isotonic strengthening exercise plan for 5 weeks with Tennis specific training and after that their pre and post values will be measured on SPSS version 25. The objective of this study is to Determine Comparative Effects of Plyometric and Isotonic Strengthening Exercises on Speed, Agility and balance of lower extremity among field Tennis Players

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

The Study design will be randomized clinical trial. This study will be conducted in Pakistan Sports Board, Lahore. The study will be completed within duration of 10 months after the approval of synopsis. Sample size will be thirty tennis players. Non-probability Convenient sampling will be used to recruit the individuals for the study and then the randomization will be done by lottery method to divide the individuals into two strengthening exercise group. One group is given Plyometric strengthening exercise plan for 5 weeks along with Tennis specific training and on the other hand isotonic strengthening exercise plan for 5 weeks with Tennis specific training and after that their pre and post values will be measured on SPSS version 25. The objective of this study is to Determine Comparative Effects of Plyometric and Isotonic Strengthening Exercises on Speed, Agility and balance of lower extremity among field Tennis Players To move around the court swiftly and effectively, tennis players need to be very agile and balanced. Plyometric exercises can help tennis players develop explosive power and speed. Rapid muscle contractions during plyometric exercises can help with acceleration, power, and reaction time. Tennis players can benefit from plyometric exercises like jump squats, box jumps, and medicine ball throws. Tennis players can enhance their range of motion and lower their risk of injury by engaging in flexibility exercises. Yoga, Pilates, and stretching routines can increase flexibility and assist athletes keep their balance and posture while playing For tennis players, isotonic exercises are a crucial part of a successful fitness regimen. Exercises that are isotonic can increase muscle strength and endurance, which is important for generating power in shots and keeping proper posture on the court. Bicep curls, triceps extensions, and lunges are a few isotonic exercises for tennis players. Tennis players must also engage in plyometric exercises because they can enhance their explosive power and quickness. Rapid muscle contractions during plyometric exercises can help with acceleration, power, and reaction time. Tennis players can benefit from plyometric exercises like jump squats, box jumps, and medicine ball throws Tennis players can potentially lower their risk of injury by engaging in isotonic activities. Isotonic workouts can lower the incidence of common tennis injuries like shoulder, knee, and ankle sprains by enhancing muscle strength and joint stability.

Tennis players might benefit from plyometric training to increase their balance and agility. Plyometric exercises feature quick changes in direction and rapid movements, which can help players move more quickly and effectively around the court.

Tennis players that incorporate isotonic and plyometric workouts into their training regimen can enhance their overall performance. Tennis players may hit the ball harder, move around the court more quickly, and enhance their overall performance by developing their strength, power, speed, and agility

Study Type

Interventional

Enrollment (Actual)

30

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Pakistan
    • Punjab
      • Lahore, Punjab, Pakistan, 54000
        • Pakistan Sports Board

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Adult

Accepts Healthy Volunteers

Yes

Description

Inclusion Criteria:

  • Racquet Sports Athletes (Tennis,Badminton,Squash,Table Tennis)
  • Both Right and Left handers are included

Exclusion Criteria:

  • Lower Extremity Injuries (Fractures,Achilles Tendinitis,Muscle Strain etc)
  • Lower Extremity Deformities
  • Other Systemic Disorders
  • Cricket Players
  • Sprinters

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Screening
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Double

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: SPEED
Speed tests are typically used solely to measure an athlete's linear speed capabilities. Track sprinters have been shown to accelerate continuously through at least 50m during a 100m sprint event.
Other: Plyometric strengthening exercises
Comparative effects 1
Other: Isotonic strengthening exercises
Comparative effects 2
Experimental: BALANCE

The person performing the test must maintain their balance on one leg, while using the other leg to reach as far as possible in 8 different directions. The person (standing on his/her left leg for example) must reach in 8 different positions, once in each of the following directions: anterior, antero medial, medial, posteromedial, posterior, posterolateral, lateral and anterolateral.

The reliability of the SEBT as being moderate to good
Other: Plyometric strengthening exercises
Comparative effects 1
Other: Isotonic strengthening exercises
Comparative effects 2
Experimental: AGILITY
The T-Test is one of the most important agility Test, used in a lot of different sports all around the world. The test is a combination of different sport specific pattern as forward, lateral, and backward movements
Other: Plyometric strengthening exercises
Comparative effects 1
Other: Isotonic strengthening exercises
Comparative effects 2

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
T-TEST
Time Frame: 8 WEEKS
The Agility T-test is commonly used to assess the ability of team sport athletes to change direction, including acceleration, deceleration, and lateral movement during testing protocols
8 WEEKS
STAR EXCURSION TEST
Time Frame: 8 WEEKS
The Star Excursion Balance Test (SEBT) is a dynamic test that requires strength, flexibility, and proprioception. It is a measure of dynamic balance that provides a significant challenge to athletes and physically active individuals.
8 WEEKS
20M SPRINT TEST
Time Frame: 8 WEEKS
Speed tests are typically used solely to measure an athlete's linear speed capabilities. Track sprinters have been shown to accelerate continuously through at least 50m during a 100m sprint event.
8 WEEKS

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Riphah International University

Investigators

  • Principal Investigator: Aamir Gul Memon, MS, Riphah International University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

November 7, 2022

Primary Completion (Actual)

March 18, 2023

Study Completion (Actual)

April 10, 2023

Study Registration Dates

First Submitted

April 18, 2023

First Submitted That Met QC Criteria

July 31, 2023

First Posted (Actual)

August 8, 2023

Study Record Updates

Last Update Posted (Actual)

August 8, 2023

Last Update Submitted That Met QC Criteria

July 31, 2023

Last Verified

July 1, 2023

More Information

Terms related to this study

Keywords

Other Study ID Numbers

  • REC/RCR&AHS/23/0415 Muneeb

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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