Physical Activity on Postural Stability and Coordination in Children With Posterior Fossa Tumor
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ClinicalTrials.gov Identifier: NCT04528316 |
Recruitment Status :
Completed
First Posted : August 27, 2020
Last Update Posted : August 4, 2021
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Condition or disease | Intervention/treatment | Phase |
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Posterior Fossa Tumor Medulloblastoma, Childhood | Behavioral: Pilates Core Stability Exercises program Behavioral: Balance Program Behavioral: Coordination | Not Applicable |
The effects of physical exercise training interventions for childhood cancer participants are not yet convincing due to small numbers of participants and insufficient study methodology. More and high-quality evidence is needed in order to be able to draft exercise and physical activity guidelines for this population. Despite the positive results of exercise interventions in adult cancer patients, the evidence for benefits in childhood cancer patients is limited.
There are Two Main objectives:
- To investigate the effectiveness of Pilates core stability exercises program. 2. To investigate the effectiveness of Humac balance and tilt system.
Secondary Objectives:
- The effectiveness of coordination training in children with posterior fossa tumors.
- The comparison between balance and coordination training and which of both trainings has more effect.
This study will take place in a pediatric oncology setting, Children's Cancer Hospital Egypt(CCHE), in outpatient setting. Patients will be evaluated for their balance and coordination at initial presentation, during treatment, and during follow-up after end of treatment at CCHE. Also patients will receive balance and coordination training, before each chemotherapy cycle-maximum one week- given the patient is in good state.
Sixty children with posterior fossa tumors of both sexes will participate in this study. They will be selected from CCHE. They will be randomly assigned into 3 groups of equal number.
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 60 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Intervention Model Description: | Experimental controlled randomization using Block Stratified Randomized Software program, after obtaining informed consent from illegible patient or his caregiver. |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | Impact of Physical Activity on Postural Stability and Coordination in Children With Posterior Fossa Tumor |
Actual Study Start Date : | August 6, 2020 |
Actual Primary Completion Date : | April 30, 2021 |
Actual Study Completion Date : | April 30, 2021 |

Arm | Intervention/treatment |
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Active Comparator: Control Group/Pilates Core Stability Exercises program Group
Twenty patients will receive Pilates core stability exercises program ONLY. Total Period: 12 Weeks Stages: Three stages:
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Behavioral: Pilates Core Stability Exercises program
Twenty patients will receive Pilates core stability exercises program ONLY. Total Period: 12 Weeks Stages: Three stages:
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Experimental: Balance Group
Twenty patients will receive the same selected Pilates core stability exercises program given to control group in addition to Balance Program
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Behavioral: Pilates Core Stability Exercises program
Twenty patients will receive Pilates core stability exercises program ONLY. Total Period: 12 Weeks Stages: Three stages:
Behavioral: Balance Program Total Period: 12 Weeks. The designed HUMAC program will work on the modified clinical test of sensory integration of balance (mCTSIB) with eyes open and with eyes closed, the center of pressure (COP) and the limit of stability test (LOS).
Other Name: HUMAC program |
Experimental: Coordination Group
Twenty patients will receive the same selected Pilates core stability exercises program given to control group in addition to Coordination Exercises.
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Behavioral: Pilates Core Stability Exercises program
Twenty patients will receive Pilates core stability exercises program ONLY. Total Period: 12 Weeks Stages: Three stages:
Behavioral: Coordination Total Period: 12 Weeks. Coordination will be assessed using BOT2, Bilateral coordination (Sub test No.4) composed of 7 items and Upper-Limb coordination (Sub test No.7) composed of 7 items too. The raw scores are recorded first then it is converted into point scores, then subtest total point score is obtained by adding point scores. |
- Change Balance [ Time Frame: at week 12 ]For assessment of the three groups, HUMAC balance and tilt system will be used to assess both Static and dynamic balance.
- Change Coordination [ Time Frame: at week 12 ]
The Bruininks-Oseretsky Test of Motor Proficiency - Second Edition
- The minimum and maximum values: Coordination will be assessed using BOT2, Bilateral coordination (Sub test No.4) composed of 7 items and Upper-Limb coordination (Sub test No.7) composed of 7 items too.
The raw scores are recorded first then it is converted into point scores, then subtest total point score is obtained by adding point scores.
Bilateral Coordination: Total Point Score Subtest (min=Zero, max=24). Upper-Limb Coordination: Total Point Score Subtest (min=Zero, max=39).
- Higher scores mean a better outcome.

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | 5 Years to 12 Years (Child) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Children with posterior fossa tumors during follow up.
- Children between 5-12 years old.
- Time elapsed since the start of treatment more than 4 months in order to be in maintenance phase.
- They can understand verbal command.
- Children with no visual, auditory or perceptual disorders.
- Children are already treated surgically.
Exclusion Criteria:
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Children who have one or more of the following criteria will be excluded from the study:
- Children with a genetic disorder or mental retardation.
- Children with a chronic lung disease.
- Sever cardiomyopathy (ejection fraction <40%, ischemia and angina pectoris at rest).
- Children with a neuromuscular disease not related to tumor.

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04528316
Egypt | |
Children's Cancer Hospital Egypt 57357 | |
Cairo, Egypt, 11441 |
Principal Investigator: | Mahmoud Usama Mahmoud Ahmed, MSc | Cairo University |
Responsible Party: | Children's Cancer Hospital Egypt 57357 |
ClinicalTrials.gov Identifier: | NCT04528316 |
Other Study ID Numbers: |
CCHE-BT003 |
First Posted: | August 27, 2020 Key Record Dates |
Last Update Posted: | August 4, 2021 |
Last Verified: | August 2021 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
physical activity postural stability coordination posterior fossa tumor |
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