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CompletedNCT05026294Updated Aug 30, 2021

Plyometric Exercise With Obese Children

An interventional study of plyometric exercises and Exercises for flat feet rehabilitation in Flat Feet, sponsored by Taif University. Completed at 1 site in Saudi Arabia. Open to male participants aged 7 Years to 11 Years. Per ClinicalTrials.gov, last updated 2021-08-30.

Sponsored by Taif University · Not applicable, Interventional, and Treatment

From the registry’s dates

  • Registered 8 months after the study started (first participant enrolled Dec 2020, registered Aug 2021).
Phase
Not applicable
Study type
Interventional
Enrollment
47
Allocation
Randomized
Ages
7 Years to 11 Years
Sex
Male
01

Study summary

Obesity is one of the main factors that contribute to an acquired flat foot deformity which in turn impairs the balance strategies. The purpose of the current study was to compare the effect of plyometric exercises with flatfoot corrective exercise on balance, foot posture, and functional mobility in obese children with flexible flatfoot.

Read the detailed description

A sample of 47 male children participated in the current study. The participants were selected from different elementary schools in Taif, Saudi Arabia. Their age ranged from 7 to 11 years. the sample was randomly divided into 3 groups: the experimental group I, (EGI), the experimental group II, (EGII), and the control group (CG). The EGI received a plyometric exercise program. The EGII received the corrective exercises 2 sessions per week for 10 weeks. The control group did not perform any planned physical activities during the intervention period but continued in their routine physical activities. The Prokin system was used to assess the static balance, timed up and go test was used to assess functional mobility, and Navicular drop test was used to assess the degree of flatfoot deformity, prior to and after the intervention for all groups.

02

Conditions studied

  • Flat Feet

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03

In context

Flatfoot

168 studies on the registry are indexed under Flatfoot; 41 are open to participants now.

This study's enrollment of 47 is above the median of 37 across 121 interventional studies indexed under Flatfoot.

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Lead sponsor

Taif University is the lead sponsor of 15 studies on the registry; 3 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
7 Years to 11 Years
Sexes eligible
Male
Accepts healthy volunteers
No

Inclusion criteria

  • Body mass index percentile equal to or greater than the 95th percentile
  • All had no previous history of strength or balance training or involvement in competitive sports emphasizing muscular strength or balance.
  • All participants had balance deficiency and mobile flat foot.

Exclusion criteria

Exclusion Criteria:

  • Previous injury to the lower limb required medical care.
  • Confounding conditions, such as a deformity of or surgery in the lower limb.
  • visual impairment, or neuromuscular disorders.
  • engagement in obesity treatment programs, three months prior to the study.
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Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Outcomes assessor)
Enrollment
47 participants (actual)

Study arms

  • Experimental
    Experimental group I

    The experimental group received plyometric training

    Other: plyometric exercises

  • Experimental
    Experimental group II

    The experimental group received flat feet rehabilitation training

    Other: Exercises for flat feet rehabilitation

  • No intervention
    Control group

    The Control group didn't receive intervention

Interventions

  • Otherplyometric exercises

    Exercises for strength and flexibility

  • OtherExercises for flat feet rehabilitation

    Exercises for intrinsic muscles strength

06

What researchers measure

Primary outcomes

  1. Foot posture

    condition of the medial longitudinal arch of the foot

    Time frame: 10 weeks

  2. Balance (measure 1)

    Perimeter area (mm).

    Time frame: 10 weeks

  3. Balance (measure 2)

    Ellipse area (mm2).

    Time frame: 10 weeks

  4. Balance (measure 3)

    Standard backward-forward deviation.

    Time frame: 10 weeks

  5. Balance (measure 4)

    Standard medial-lateral deviation.

    Time frame: 10 weeks

  6. Functional mobility

    Timed up and go test

    Time frame: 10 weeks

07

Study locations

1 site
  • College of Applied Medical Sciences
    Taif, Mecca 62552, Saudi Arabia
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 30, 2021, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT05026294
Lead sponsor
Taif University
Responsible party
Hatem Allam (Assistant professor, Taif University) — Principal investigator
First posted
Aug 30, 2021
Start date
Dec 1, 2020
Primary completion
Apr 1, 2021
Completion
May 13, 2021
Last update
Aug 30, 2021

Study contacts

Hatem Allam, A.professor
principal investigator · Taif University

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Aug 2021. You cannot join it, but the record below documents what was studied.

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