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Effect of Reactive Balance Training Versus Conventional Balance Training on Dynamic Stability and Change-of-Direction Performance in Competitive Tennis Players

12. maj 2026 opdateret af: Hafsah Gul Khattak, Ibadat International University, Islamabad
This randomized controlled trial aims to compare the effectiveness of reactive balance training versus conventional balance training on dynamic stability and change of direction performance. Participants will be randomly allocated into two groups. Each group will receive its respective intervention over a 6-week period. Outcome measures, including dynamic stability assessed by the Y-Balance Test and change-of-direction performance measured using the 505 Agility Test, will be evaluated at baseline and after the intervention. The study is designed to determine which training approach is more effective in improving balance and functional performance.

Studieoversigt

Detaljeret beskrivelse

This study is a randomized controlled trial comparing two balance training interventions in competitive tennis players. Participants will be randomly assigned to either a reactive balance training group or a conventional balance training group. Both groups will undergo a supervised training program for 6 weeks, with three sessions per week. Each session will include a warm-up, a structured balance training program, and a cool-down phase. The reactive balance training group will perform exercises involving external perturbations, unpredictable stimuli, and sport-specific reactive movements such as sudden directional changes, partner-induced disturbances, and dual-task activities. The conventional balance training group will perform static and controlled balance exercises, including single-leg stance, balance board activities, and slow, predictable movements without external perturbations. Training intensity and duration will be standardized across both groups. Pre- and post-intervention assessments will be conducted to evaluate changes in dynamic stability and change-of-direction performance.

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

64

Fase

  • Ikke anvendelig

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiekontakt

  • Navn: Laiba Zia Laiba Zia, DPT, MSPT (SPORTS)
  • Telefonnummer: +92923125299816
  • E-mail: zialaiba0@gmail.com

Undersøgelse Kontakt Backup

Studiesteder

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

  • Voksen

Tager imod sunde frivillige

Ja

Beskrivelse

Inclusion Criteria:

  • Male and female competitive tennis players aged 18-25 years.
  • Minimum 2 years of regular tennis training experience.
  • Currently training at least 3 sessions per week (minimum 60 minutes per session).

Exclusion Criteria:

  • Recent injury (last 3 months)
  • Neurological, balance or vestibular disorders
  • Previous surgery
  • Participation in any structured balance, neuromuscular, plyometric, or agility training program outside regular tennis practice during the study period.
  • Use of ankle/knee braces or orthotic devices that may influence balance performance.

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Enkelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Reactive balance training
Participants in this group will receive a structured reactive balance training program focusing on unpredictable, perturbation-based exercises to enhance neuromuscular control and dynamic stability. The intervention will include single-leg stance with manual perturbations, reactive stepping, sudden directional changes in response to verbal or visual cues, resistance band perturbations, and tennis-specific reactive movements. Exercises will be progressively advanced by increasing instability, speed of response, and dual-task demands.
Participants will receive a structured reactive balance training program based on unpredictable perturbation-based exercises requiring rapid postural correction. The intervention will be conducted for 6 weeks (3 sessions/week) and will follow a progressive protocol.
Aktiv komparator: Conventional Balance Training
Participants in this group will receive a structured conventional balance training program focusing on static and controlled balance exercises without external perturbations.
Participants will receive a structured conventional balance training program based on static and controlled exercises without external perturbation, conducted for 6 weeks (3 sessions/week).

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Dynamic Stability
Tidsramme: Baseline (Pre-intervention) and after 6 weeks (Post-intervention)
Dynamic stability will be assessed using the Y-Balance Test (Lower Quarter), which measures reach distance in anterior, posteromedial, and posterolateral directions. The composite score (normalized to limb length) will be used to evaluate postural control and balance performance.
Baseline (Pre-intervention) and after 6 weeks (Post-intervention)
Change of Direction Performance
Tidsramme: Baseline (Pre-intervention) and after 6 weeks (Post-intervention)
Change-of-direction ability will be assessed using the 505 Agility Test, which measures the time (in seconds) required to accelerate, change direction (180° turn), and return over a set distance. Lower time indicates better performance.
Baseline (Pre-intervention) and after 6 weeks (Post-intervention)

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Efterforskere

  • Ledende efterforsker: Hafsah Gul Khattak, DPT, MSNMPT, Ibadat International University, Islamabad (Iiui)

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Anslået)

1. maj 2026

Primær færdiggørelse (Anslået)

1. juli 2026

Studieafslutning (Anslået)

1. juli 2026

Datoer for studieregistrering

Først indsendt

6. maj 2026

Først indsendt, der opfyldte QC-kriterier

12. maj 2026

Først opslået (Faktiske)

15. maj 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

15. maj 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

12. maj 2026

Sidst verificeret

1. april 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • IIUI/RERC/ADT/2026/04/284

Plan for individuelle deltagerdata (IPD)

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Kliniske forsøg med Experimental group : Reactive Balance Training

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