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- Ensaio Clínico NCT07671170
Comparative Effect of Combined Strength, Core and Balance Training on Kinesiophobia, Ankle Instability, Functional Outcomes, and Performance in Table Tennis Players With Functional Ankle Instability
Visão geral do estudo
Status
Condições
Intervenção / Tratamento
Tipo de estudo
Inscrição (Estimado)
Estágio
- Não aplicável
Contactos e Locais
Contato de estudo
- Nome: Ahmad Zia, MS-PT Sports
- Número de telefone: +92 340 9270376
- E-mail: khanxia961@gmail.com
Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
- Filho
- Adulto
Aceita Voluntários Saudáveis
Descrição
Inclusion Criteria:
- Male/female table tennis players aged 15-30 years
- Experienced at least one ankle sprain with swelling/pain that interrupted training for >1 day within the last 6 months
- Reported sensation of instability of the ankle
- Scored ≤25 points on the Cumberland Ankle Instability Tool (CAIT), indicating functional ankle instability
Exclusion Criteria:
- History of ankle fracture or surgery
- Any fracture of lower limb history
- Any neurological or vestibular disorders
- Other injuries of lower limb affecting performance
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Tratamento
- Alocação: Randomizado
- Modelo Intervencional: Atribuição Paralela
- Mascaramento: Solteiro
Armas e Intervenções
Grupo de Participantes / Braço |
Intervenção / Tratamento |
|---|---|
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Experimental: Experimental: Combined Strength and Balance Training
Participants will receive a 6-week combined strength and balance training program (3 sessions/week, 40-45 min). Strength Component: Theraband Dorsiflexion (3×12), Theraband Eversion (3×12), Heel Raises progressing to single-leg (3×12), Forward Lunges (3×10 each leg). Balance Component: Single-Leg Stance Eyes Open→Closed (3×30 sec), Wobble Board Standing (3×30 sec), Y-Balance Reach (3 trials each direction). Weekly progression: Week 1-2 basic stable surface exercises, Week 3-4 increased repetitions, Week 5-6 single-leg variations introduced. |
A structured 6-week exercise program combining ankle strengthening exercises (Theraband resistance training, heel raises, lunges) with dynamic balance training (single-leg stance, wobble board, Y-balance drills).
Sessions last 40-45 minutes and are conducted 3 times per week.
Warm-up: 5-7 min light jogging/dynamic mobility.
Main Training: 30 min combined strength and balance work.
Cool-down: 5 min static stretching.
|
|
Comparador Ativo: Control Group: Balance and Core Training
Participants will receive a 6-week balance and core training program (3 sessions/week, 40-45 min). Balance Component: Single-Leg Stance Firm→Foam (3×30 sec), Tandem Walking (3×10 m), Y-Balance Drill (3 trials each direction). Core Component: Plank Hold (3×20 sec), Side Plank each side (3×15 sec), Dead Bug Exercise (3×10 reps). Weekly progression: Week 1-2 basic level, Week 3-4 increased repetitions, Week 5-6 maintained progression. |
A structured 6-week program combining balance training (single-leg stance on firm and foam surfaces, tandem walking, Y-balance drills) with core stabilization exercises (plank, side plank, dead bug).
Sessions last 40-45 minutes, 3 times per week with the same warm-up and cool-down structure as the experimental group
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O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Kinesiophobia - Tampa Scale for Kinesiophobia (TSK-17)
Prazo: Baseline (Week 0) and Post-intervention (Week 6)
|
17-item self-report questionnaire measuring fear of movement and re-injury.
Good internal consistency (Cronbach's α = 0.70-0.86)
and test-retest reliability (ICC = 0.72-0.90).
Reduced scores indicate decreased kinesiophobia.
|
Baseline (Week 0) and Post-intervention (Week 6)
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Ankle Instability - Cumberland Ankle Instability Tool (CAIT)
Prazo: Baseline (Week 0) and Post-intervention (Week 6)
|
Validated questionnaire assessing functional ankle instability severity.
Excellent test-retest reliability (ICC = 0.96) and internal consistency (Cronbach's α = 0.83).
Increased post-intervention scores indicate improved perceived ankle stability
|
Baseline (Week 0) and Post-intervention (Week 6)
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Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Functional Ability - Foot and Ankle Ability Measure (FAAM)
Prazo: Baseline (Week 0) and Post-intervention (Week 6)
|
Self-reported tool assessing functional limitations in foot and ankle disorders.
Excellent internal consistency (α = 0.89-0.98)
and reliability (ICC = 0.84-0.92)
for ADL and Sports subscales.
Increased scores indicate improved functional ability
|
Baseline (Week 0) and Post-intervention (Week 6)
|
|
Dynamic Balance - Y Balance Test (YBT)
Prazo: Baseline (Week 0) and Post-intervention (Week 6)
|
Measures dynamic balance and lower limb neuromuscular control.
Excellent test-retest reliability (ICC = 0.85-0.91).
Reach distances normalized to limb length.
Increased post-intervention reach distance indicates improved ankle stability.
|
Baseline (Week 0) and Post-intervention (Week 6)
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Functional Performance - Single-Leg Hop Test
Prazo: Baseline (Week 0) and Post-intervention (Week 6)
|
Reliable measure of lower limb strength, dynamic stability, and functional performance (ICC = 0.85-0.95).
Increased hop distance and improved landing control indicate enhanced neuromuscular function.
|
Baseline (Week 0) and Post-intervention (Week 6)
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Agility and Performance - T-Test and Illinois Agility Test
Prazo: Baseline (Week 0) and Post-intervention (Week 6)
|
Valid and reliable measures of agility and change-of-direction speed.
T-Test (ICC = 0.90-0.98),
Illinois Agility Test (ICC = 0.88-0.96).
Reduced completion time indicates improved dynamic stability and neuromuscular control.
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Baseline (Week 0) and Post-intervention (Week 6)
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Colaboradores e Investigadores
Patrocinador
Investigadores
- Investigador principal: Hafsah Gul Khattak, DPT, MSNMPT, Ibadat International University, Islamabad (Iiui)
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Estimado)
Conclusão Primária (Estimado)
Conclusão do estudo (Estimado)
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Real)
Atualizações de registro de estudo
Última Atualização Postada (Real)
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Mais Informações
Termos relacionados a este estudo
Palavras-chave
Termos MeSH relevantes adicionais
Outros números de identificação do estudo
- IIUI/RERC/ADT/2026/05/261
Plano para dados de participantes individuais (IPD)
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