NCT07266649

Brief Summary

This study aims to contribute to the effects of Pilates training on ankle proprioception, postural control, and performance in football players with chronic ankle instability. Eighty eight participants will be randomly allocated into two groups and will receive both Pilates and balance training for eight weeks. it is hypothesized that the group that will receive Pilates taring will produce greater improvements as compared to other group.

Trial Health

65
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Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
88

participants targeted

Target at P50-P75 for not_applicable

Timeline
1mo left

Started Nov 2025

Shorter than P25 for not_applicable

Status
not yet recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Progress88%
Nov 2025May 2026

First Submitted

Initial submission to the registry

November 24, 2025

Completed
1 day until next milestone

Study Start

First participant enrolled

November 25, 2025

Completed
10 days until next milestone

First Posted

Study publicly available on registry

December 5, 2025

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 25, 2026

Expected
5 days until next milestone

Study Completion

Last participant's last visit for all outcomes

May 30, 2026

Last Updated

December 5, 2025

Status Verified

November 1, 2025

Enrollment Period

6 months

First QC Date

November 24, 2025

Last Update Submit

November 24, 2025

Conditions

Keywords

Chronic Ankle InstabilityproprioceptionPostural ControlPerformance

Outcome Measures

Primary Outcomes (3)

  • Postural control

    The YBT has the patient stand on one leg while reaching out in 3 different directions with the other lower extremity. They are anterior, posteromedial and posterolateral. When using the Y-Balance test kit, the 3 reaches yield a "composite reach distance" or composite score used to predict injury.

    Base line before intervention after 8 weeks post intervention

  • ankle proprioception

    The goniometer was used to measure the ankle proprioception. Testing was performed the way that the person would sit on a chair so that a 90-degree angle of thigh and knee was maintained, and the height of the chair was such that the soles of the individual could not reach the ground. Then the person's foot was positioned with the goniometer in such a way that the eyes of the person were closed. Then the individual foot was inactively taken to the midrange. This angle was 10 degrees for dorsiflexion, 20 degrees for plantar flexion, 15 degrees for inversion and 10 degrees for eversion. Afterwards, the person was asked to actively re-create the desired angle with his closed eye; the test was performed three times, and the mean of three times of the angle of reconstruction determined the individual's score in each of the state.

    Baseline: Before intervention 8 weeks post-intervention

  • performance

    The Foot and Ankle Ability Measure (FAAM) is a self-report outcome instrument developed to assess physical function for individuals with foot and ankle related impairments. This self-report outcome instrument is available in English, German, French and Persian. The Foot and Ankle Ability Measure is a 29-item questionnaire divided into two subscales: The Foot and Ankle Ability Measure, 21-item Activities of Daily Living Subscale and the Foot and Ankle Ability Measure, 8-item Sports Subscale. The Sports subscale assesses more difficult tasks that are essential to sport, it is a population-specific subscale designed for athletes.

    base line before intervention and 8 weeks post intervention

Study Arms (2)

Group A

EXPERIMENTAL

Pilates training group

Other: Pilates exercises

Group B

EXPERIMENTAL

Balance training group

Other: Balance exercises

Interventions

Duration: 8 weeks (3 sessions/week) Session Duration: 60 minutes per session Equipment Used: Yoga mat, resistance bands, Pilates ring, small stability ball, foam roller. Structure of Each Session: Phase Time Activities Warm-Up 10 min Gentle dynamic stretches and mobility exercises (e.g., neck rolls, shoulder circles, hip openers, ankle circles) Core Pilates Training 40 min - Beginner-Intermediate Mat Pilates targeting core, hips, gluts, and lower leg muscles - Sample Exercises: - Pelvic tilts - Hundred - Single-leg stretch - Shoulder bridge with ankle engagement - Side-lying leg circles - Toe taps and leg lifts with ankle focus Cool Down 10 min Static stretching, deep breathing, and relaxation techniques Progression: Exercises will be progressed weekly by: * Increasing repetitions and sets * Reducing support (e.g., double leg to single leg) * Incorporating dynamic and unstable surfaces (foam pads, balance discs)

Group A

Group B: Control Group Duration: 8 weeks (3 sessions/week) Session Duration: 60 minutes per session Equipment Used: Balance board, wobble disc, cones, foam pads, resistance bands. Structure of Each Session: Phase Time Activities Warm-Up 10 min Light jogging, ankle mobility drills, dynamic stretching Balance Training 40 min - Static and Dynamic Balance Drills: - Single-leg stance (eyes open/closed) - Wobble board balancing - Star excursion balance test practice - Tandem walking on a line - Forward/backward hops on one leg - Cone drills with reach tasks and steps up Cool Down 10 min Ankle and lower limb stretching, breathing techniques Progression: * Decrease base of support * Introduce perturbations (e.g., partner tapping) * Dual-task activities (catching, counting, etc.)

Group B

Eligibility Criteria

Age22 Years - 35 Years
Sexmale(Gender-based eligibility)
Gender Eligibility DetailsMales
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Male footballers aged 22-35
  • History of unilateral ankle sprain in past 12 months
  • Inability to bear weight post-injury
  • CAIT score \< 24
  • Minimum of 1-year experience in football

You may not qualify if:

  • Bilateral ankle sprains
  • Lower limb fractures or surgeries
  • Neurological conditions (e.g., MS, CMT, Stroke)

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (4)

  • Ghorbani M, Yaali R, Sadeghi H, Granacher U. Effects of Pilates Exercise Training on Static Balance and Lower Limbs Proprioception in Adult Females With and Without Flexible Flatfeet. Foot Ankle Spec. 2026 Apr;19(2):196-205. doi: 10.1177/19386400241279930. Epub 2024 Sep 26.

    PMID: 39324770BACKGROUND
  • Zhang C, Chen N, Wang J, Zhang Z, Jiang C, Chen Z, Fang J, Peng J, Li W, Song B. The Prevalence and Characteristics of Chronic Ankle Instability in Elite Athletes of Different Sports: A Cross-Sectional Study. J Clin Med. 2022 Dec 16;11(24):7478. doi: 10.3390/jcm11247478.

    PMID: 36556094BACKGROUND
  • Alghadir AH, Iqbal ZA, Iqbal A, Ahmed H, Ramteke SU. Effect of Chronic Ankle Sprain on Pain, Range of Motion, Proprioception, and Balance among Athletes. Int J Environ Res Public Health. 2020 Jul 23;17(15):5318. doi: 10.3390/ijerph17155318.

    PMID: 32718066BACKGROUND
  • Ziaei Ziabari E, Haghpanahi M, Razi M, Lubberts B, Ashkani-Esfahani S, DiGiovanni CW. The Effects of Chronic Ankle Instability on the Biomechanics of the Uninjured, Contralateral Ankle During Gait. Orthop Surg. 2022 Sep;14(9):2238-2244. doi: 10.1111/os.13307. Epub 2022 Jul 19.

    PMID: 35852096BACKGROUND

Related Links

MeSH Terms

Interventions

Exercise Movement Techniques

Intervention Hierarchy (Ancestors)

Physical Therapy ModalitiesTherapeutics

Study Officials

  • Muhammad Tariq Shafi

    Lahore University of Biological and Applied Sciences

    STUDY CHAIR

Central Study Contacts

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Masking Details
Due to the nature of the intervention, the blinding of participants and therapist was not feasible. To overcome the assessment bias, the outcome assessor remained blinded to group allocations, maintain single blinded study design
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 24, 2025

First Posted

December 5, 2025

Study Start

November 25, 2025

Primary Completion (Estimated)

May 25, 2026

Study Completion (Estimated)

May 30, 2026

Last Updated

December 5, 2025

Record last verified: 2025-11

Data Sharing

IPD Sharing
Will not share