Effect of Resistance Training in Water Combined With Land on Starting and Turning ,12-weeks Resistance Training

September 9, 2021 updated by: Guo Wei, Universiti Putra Malaysia

Effect of 12-weeks Resistance Training in Water Combined With Land on Starting and Turning Performance of Chinese Adolescent Swimmer

Resistance training has been widely used in various sports and is a common practice aimed at improving competition performance, especially in swimming. Swimming performance is highly dependent on muscle strength, especially short distances. Water or land resistance training can improve the swimming performance, especially the swimming performance of 50 meters and 100 meters. Both type of training has their own strength and weakness. Hence, combining both methods strength may enhance swimmer performance. In addition, competitive swimming consists of different stages, namely start, clean swim, turn and finish. However, there is no literature on the influence of resistance training on starting and turning.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

Through experimental design and quantitative research methods. In this experiment, the resistance training method of water combined with land was used to intervene the turning and starting of young people, and the traditional strength training was compared to find out a better training method. The experiment will use 12 weeks of resistance training to improve the swimmer's turn and start intervention. The experiment consisted of four groups, 20 boys and 20 girls in the experimental group and 20 boys and 20 girls in the control group. Compare the differences between the two groups. Divided into discussion groups and general teaching groups. Two of the most significant differences, this experiment aims to provide a theoretical basis for improving the training methods of swimming, so that young swimmers can get better swimming performance, especially on the start and turn.

Experiment Group Week1-3: Drag Umbrella , Resistance Bands, Swiss Ball, Hand Resistance. Week3-6: Drag Umbrella , Resistance Bands, Swiss Ball, Hand Resistance. Week6-9: Drag Umbrella, Pulley Pull, Medicine Ball, Resistance Suit. Week9-12: Drag Umbrella Pulley Pull, Medicine Ball, Resistance Suit. Control Group Week1-3: Sit-Up, Press-Up, Deep Squat, Lift Heel Week 3-6: Sit-Up, Press-Up, Deep Squat, Lift Heel Week6-9: Dumbbell, Barbell ,Stomach Up, Squat Up Week9-12: Dumbbell, Barbell, Stomach Up, Squat Up

Study Type

Interventional

Enrollment (Actual)

80

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

  • China
    • Ningxia
      • Guyuan, Ningxia, China, 756000
        • Guo wei

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

10 years to 12 years (Child)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  1. Swimmers participate in organized swimming training programs.
  2. Participants with an average age of about 10 years.

Exclusion Criteria:

  1. Untrained, novice, masters, and paraplegic swimmers.
  2. Triathlon and water polo athletes.
  3. Injured swimmers.

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: Basic Science
  • Allocation: Randomized
  • Interventional Model: Sequential Assignment
  • Masking: Triple

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: 1.Drag Umbrella 2. Hand Resistance 3.Resistance Suit
  1. In the water, a small umbrella is attached to the athlete to increase resistance.
  2. In the water, increase resistance by increasing the area of the hand.
  3. In the water, use swim shorts that increase resistance
Other: Resistance training that combines water and land

Device: Swimmers in the experimental group received resistance training in water for 12 weeks, and the resistance training in the experimental group was divided into 3 categories:Resistance palm and resistance umbrella, resistance suit.

Device: The swimmers in the experimental group underwent core strength training on land for 12 weeks, and the resistance training in the experimental group was divided into 4 types of resistance zones: Swiss ball, medicine ball and drive zone.The combination of two resistance training methods can improve teenagers' swimming performance.
Experimental: 1 Resistance 2 Bands Swiss Ball 3 Medicine Ball 4 Pulley Pull
  1. On land, use a stretch rope to increase resistance.
  2. On land, inflatable bouncy balls are used to increase strength.
  3. On land, solid balls are used to increase strength.
  4. On land, pulleys are used to increase resistance.
Other: Resistance training that combines water and land

Device: Swimmers in the experimental group received resistance training in water for 12 weeks, and the resistance training in the experimental group was divided into 3 categories:Resistance palm and resistance umbrella, resistance suit.

Device: The swimmers in the experimental group underwent core strength training on land for 12 weeks, and the resistance training in the experimental group was divided into 4 types of resistance zones: Swiss ball, medicine ball and drive zone.The combination of two resistance training methods can improve teenagers' swimming performance.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
starting and turning performance of Chinese adolescent swimmer
Time Frame: before the experiment

Turning:

  1. Turn around time，（s）
  2. The time to swim to 5 meters, （s）
  3. The time to swim to 7 meters, （s）
  4. The time to swim to 10 meters，（s）

Turning:

  1. Turn around time（s）
  2. The time to swim to 5 meters, （s）
  3. The time to swim to 7 meters, （s）
  4. The time to swim to 10 meters（s）

Starting:

  1. The reaction time of the start（s）
  2. The time in the air, (Remove the backstroke)（s）
  3. The distance in the water, (Remove the backstroke)（m）
  4. The time to swim to 5 meters, （s）
  5. The time to swim to 7 meters, （s）
  6. The time to swim to 10 meters（s）
before the experiment

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
starting and turning performance of Chinese adolescent swimmer
Time Frame: 6 weeks end

Turning:

  1. Turn around time，（s）
  2. The time to swim to 5 meters, （s）
  3. The time to swim to 7 meters, （s）
  4. The time to swim to 10 meters，（s）

Turning:

  1. Turn around time（s）
  2. The time to swim to 5 meters, （s）
  3. The time to swim to 7 meters, （s）
  4. The time to swim to 10 meters（s）

Starting:

  1. The reaction time of the start（s）
  2. The time in the air, (Remove the backstroke)（s）
  3. The distance in the water, (Remove the backstroke)（m）
  4. The time to swim to 5 meters, （s）
  5. The time to swim to 7 meters, （s）
  6. The time to swim to 10 meters（s）
6 weeks end

Other Outcome Measures

Outcome Measure
Measure Description
Time Frame
starting and turning performance of Chinese adolescent swimmer
Time Frame: 12 weeks end

Turning:

  1. Turn around time，（s）
  2. The time to swim to 5 meters, （s）
  3. The time to swim to 7 meters, （s）
  4. The time to swim to 10 meters，（s）

Turning:

  1. Turn around time（s）
  2. The time to swim to 5 meters, （s）
  3. The time to swim to 7 meters, （s）
  4. The time to swim to 10 meters（s）

Starting:

  1. The reaction time of the start（s）
  2. The time in the air, (Remove the backstroke)（s）
  3. The distance in the water, (Remove the backstroke)（m）
  4. The time to swim to 5 meters, （s）
  5. The time to swim to 7 meters, （s）
  6. The time to swim to 10 meters（s）
12 weeks end

Collaborators and Investigators

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

Sponsor

Universiti Putra Malaysia

Investigators

  • Principal Investigator: Wei Guo, University Putra Malaysia

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Helpful Links

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)

February 9, 2021

Primary Completion (Actual)

June 20, 2021

Study Completion (Actual)

August 2, 2021

Study Registration Dates

First Submitted

August 31, 2021

First Submitted That Met QC Criteria

September 9, 2021

First Posted (Actual)

September 21, 2021

Study Record Updates

Last Update Posted (Actual)

September 21, 2021

Last Update Submitted That Met QC Criteria

September 9, 2021

Last Verified

September 1, 2021

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • Guo Wei

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

No

IPD Plan Description

Since this is my doctoral thesis experiment, I won't share it until I graduate

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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