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Effects of Velocity-based Training on Physical Fitness and Skills Performance Among Aerobic Gymnast Athletes in Henan, China

19 juli 2026 bijgewerkt door: Ma Kui

The main objective of this study is to examine the effect of 8 weeks of Velocity-based training on physical fitness and aerobic gymnastics skills performance among college aerobic gymnastics athletes in Henan, China

  1. To examine the effects of Velocity-based training across pretest, posttest 1, and posttest 2 on selected fitness components in terms of power, strength, speed, agility, balance, endurance, coordination, and flexibility among aerobic gymnast athletes in Henan, China.
  2. To evaluate the effects of Velocity-based training across pretest, posttest 1 and posttest 2 on selected parameters of gymnast athletes skills in Group A Floor Elements (Family 1 Dynamic Strength: A-Frame, Family 2 Static Strength: Support, Family 3 Leg Circle: Helicopter), Group B Airborne Elements (Family 4 Dynamic Jump: Air Turn, Family 5 Form Jump: Cossack, Family 6 Split Leap: Switch Split ), and Group C Stanning Elements(Family Turns: Turn) of aerobic gymnasts from Henan, China.
  3. To examine the effects of Velocity-based training across pretest, posttest 1, and posttest 2 on the skills performance of aerobic gymnasts in terms of scoring routines.

Studie Overzicht

Toestand

Voltooid

Conditie

Interventie / Behandeling

Studietype

Ingrijpend

Inschrijving (Werkelijk)

60

Fase

  • Niet toepasbaar

Contacten en locaties

In dit gedeelte vindt u de contactgegevens van degenen die het onderzoek uitvoeren en informatie over waar dit onderzoek wordt uitgevoerd.

Studie Locaties

  • China
    • Henan
      • Zhengzhou, Henan, China, 450000
        • Velocity-based training

Deelname Criteria

Onderzoekers zoeken naar mensen die aan een bepaalde beschrijving voldoen, de zogenaamde geschiktheidscriteria. Enkele voorbeelden van deze criteria zijn iemands algemene gezondheidstoestand of eerdere behandelingen.

Geschiktheidscriteria

Leeftijden die in aanmerking komen voor studie

  • Volwassen

Accepteert gezonde vrijwilligers

Ja

Beschrijving

Inclusion Criteria:

  1. College aerobics athletes.
  2. Participants must have received at least one year of training in a Henan provincial college training team and be a formal aerobic gymnast in a Shandong provincial college.
  3. Participants must have participated in the Henan provincial aerobic gymnastics national team selection competition.

Exclusion Criteria:

  1. Participants have high levels of asymmetry due to congenital physical dysplasia (Smith, 2020).
  2. History of sports injuries within the past year and continuous treatment.
  3. Participants who cannot complete the entire experimental training due to participating in the professional competition schedule.

Studie plan

Dit gedeelte bevat details van het studieplan, inclusief hoe de studie is opgezet en wat de studie meet.

Hoe is de studie opgezet?

Ontwerpdetails

  • Primair doel: Fundamentele wetenschap
  • Toewijzing: Gerandomiseerd
  • Interventioneel model: Parallelle opdracht
  • Masker: Dubbele

Wapens en interventies

Deelnemersgroep / Arm
Interventie / Behandeling
Experimenteel: Velocity-Based Training Group
Thirty university aerobic gymnasts underwent an 8-week velocity-based resistance training (VBT) intervention, in which training loads were prescribed and adjusted in real time according to movement velocity feedback.
Gedragsmatig: Velocity-Based Training (VBT)
Velocity-based training (VBT) is a resistance training method in which training loads are prescribed and adjusted in real time based on movement velocity feedback (kinematic outcomes).
Andere namen:
  • VBT
Actieve vergelijker: Control Training Group
Thirty university aerobic gymnasts underwent an 8-week conventional (percentage-based) resistance training intervention following standard training protocols without velocity monitoring.
Gedragsmatig: Conventional Resistance Training
Thirty university aerobic gymnasts underwent an 8-week conventional (percentage-based) resistance training program following the athletes' standard training schedule, without velocity monitoring or feedback.
Andere namen:
  • Conventional Training / Percentage-Based Training

Wat meet het onderzoek?

Primaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
Strength: One-Repetition Maximum Bench Press and Back Squat
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Maximal upper-body strength (1RM bench press) and lower-body strength (1RM back squat) were each assessed using standardised one-repetition maximum (1RM) testing protocols. Values are reported separately for bench press and back squat, both in kilograms (kg). Higher values indicate greater maximal strength.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Power: Standing Long Jump Distance
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Power was assessed using the standing long jump (SLJ) test, measured as horizontal jump distance in centimetres (cm) using a tape measure. Higher values indicate greater lower-body power.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Speed: 30-Metre Sprint Time
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Linear sprinting speed was assessed using a 30-metre sprint test, timed with a stopwatch and recorded in seconds (s). Lower values indicate faster sprint speed (better performance).
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Agility: Illinois Agility Test Time
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Change-of-direction agility was assessed using the Illinois Agility Test (IAT), timed with a stopwatch and recorded in seconds (s). Lower values indicate better agility performance.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Endurance: Trunk Flexor Test Time
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Endurance was assessed using the Trunk Flexor Test (TFT), a timed isometric hold test recorded in seconds (s) using a stopwatch. Higher values indicate greater muscular endurance.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Balance: Y-Balance Test Composite Reach Distance
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Dynamic balance was assessed using the Y-Balance Test (YBT), with composite reach distance measured in centimetres (cm) using the Y-Balance Test instrument. Higher values indicate better dynamic balance.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Coordination: Wall-Toss Test Successful Catches
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Upper-limb neuromuscular coordination was assessed using the Wall-Toss Test (WTT), recorded as the number of successful ball catches completed within a fixed 30-second trial. Higher values indicate better coordination. Note: this measure is a count of catches, not a time-based measurement.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Flexibility: Sit-and-Reach Distance
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Flexibility was assessed using the Sit-and-Reach (SAR) test, measured in centimetres (cm) using a sit-and-reach box. Higher values indicate greater flexibility.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Aerobic Gymnastics Skill Score: Dynamic Strength (Explosive A-Frame)
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Execution of the Family 1 Dynamic Strength difficulty element (Explosive A-Frame) was scored by certified judges according to the FIG Aerobic Gymnastics Code of Points (2025), on a scale of 0 to 10 points. Higher scores indicate better technical execution.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Aerobic Gymnastics Skill Score: Static Strength (Straddle Planche)
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Execution of the Family 2 Static Strength difficulty element (Straddle Planche) was scored by certified judges according to the FIG Aerobic Gymnastics Code of Points (2025), on a scale of 0 to 10 points. Higher scores indicate better technical execution.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Aerobic Gymnastics Skill Score: Leg Circle (Helicopter)
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Execution of the Family 3 Leg Circle difficulty element (Helicopter) was scored by certified judges according to the FIG Aerobic Gymnastics Code of Points (2025), on a scale of 0 to 10 points. Higher scores indicate better technical execution.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Aerobic Gymnastics Skill Score: Dynamic Jump (Scale Twist)
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Execution of the Family 4 Dynamic Jump difficulty element (Scale Twist) was scored by certified judges according to the FIG Aerobic Gymnastics Code of Points (2025), on a scale of 0 to 10 points. Higher scores indicate better technical execution.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Aerobic Gymnastics Skill Score: Form Jump (Cossack Jump)
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Execution of the Family 5 Form Jump difficulty element (Cossack Jump) was scored by certified judges according to the FIG Aerobic Gymnastics Code of Points (2025), on a scale of 0 to 10 points. Higher scores indicate better technical execution.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Aerobic Gymnastics Skill Score: Split Leap (Scissors Leap Turn)
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Execution of the Family 6 Split Leap difficulty element (Scissors Leap Turn) was scored by certified judges according to the FIG Aerobic Gymnastics Code of Points (2025), on a scale of 0 to 10 points. Higher scores indicate better technical execution.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Aerobic Gymnastics Skill Score: Turn (Double Illusion)
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Execution of the Family 7 Turn difficulty element (Double Illusion) was scored by certified judges according to the FIG Aerobic Gymnastics Code of Points (2025), on a scale of 0 to 10 points. Higher scores indicate better technical execution.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Aerobic Gymnastics Overall Routine Score
Tijdsspanne: Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.
Overall competitive routine performance was scored by certified judges according to the FIG Aerobic Gymnastics Code of Points (2025), combining Difficulty (D-Score), Execution (E-Score), and Artistry (A-Score) components. Total score is reported in points with no fixed upper bound; higher scores indicate better overall routine performance.
Assessed at baseline (Week 0), Week 4, and Week 8 of the 8-week training intervention.

Medewerkers en onderzoekers

Hier vindt u mensen en organisaties die betrokken zijn bij dit onderzoek.

Sponsor

Ma Kui

Medewerkers

Qufu Normal University

Studie record data

Deze datums volgen de voortgang van het onderzoeksdossier en de samenvatting van de ingediende resultaten bij ClinicalTrials.gov. Studieverslagen en gerapporteerde resultaten worden beoordeeld door de National Library of Medicine (NLM) om er zeker van te zijn dat ze voldoen aan specifieke kwaliteitscontrolenormen voordat ze op de openbare website worden geplaatst.

Bestudeer belangrijke data

Studie start (Werkelijk)

1 april 2026

Primaire voltooiing (Werkelijk)

20 juni 2026

Studie voltooiing (Werkelijk)

15 juli 2026

Studieregistratiedata

Eerst ingediend

6 juli 2026

Eerst ingediend dat voldeed aan de QC-criteria

19 juli 2026

Eerst geplaatst (Werkelijk)

22 juli 2026

Updates van studierecords

Laatste update geplaatst (Werkelijk)

22 juli 2026

Laatste update ingediend die voldeed aan QC-criteria

19 juli 2026

Laatst geverifieerd

1 juli 2026

Meer informatie

Termen gerelateerd aan deze studie

Andere studie-ID-nummers

  • 20250908

Informatie over medicijnen en apparaten, studiedocumenten

Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel

Nee

Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct

Nee

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