AzTrials
AzTrials

Mild Cognitive ImpairmentNCT07554144

The Effect of Body Percussion Training on Neuromotor Performance, Attention, and Functionality in Adolescents With Mild Intellectual Disability

A study testing Rhythm-based body percussion training group in people with Mild Cognitive Impairment and Attention Impaired, run by Kutahya Health Sciences University at 1 site in Turkey (Türkiye).

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
Search all trials

Trial summary

The aim of this randomized controlled trial is to investigate the effects of group-based rhythm-based body percussion training on neuromotor performance, attention, and functionality in adolescents with mild intellectual disability. Read more about this study

Who is it for?
Ages 14 to 19 years
What is being tested?
Rhythm-based body percussion training group
Could I receive a placebo?
No, everyone receives an active treatment
How many people
28 participants
Where
1 siteTurkey (Türkiye)
Study dates
30 Apr 2026to 3 Jul 2026
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 14 to 19 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

Who may be able to join

  • Being an adolescent aged 14-19 attending high school (e.g., special education high school)
  • Having been diagnosed with mild intellectual disability (IQ range according to relevant psychological assessment)
  • Having communication skills sufficient to understand simple commands and adapt to work
  • Being able to perform basic daily living activities (toilet hygiene and management, bladder/bowel management, eating, bathing, personal hygiene, dressing, functional mobility, etc.) independently or with minimal support, regardless of the level of disability
  • Signing an informed consent form with family consent and/or legal guardian consent

Who cannot join

  • Painful musculoskeletal/orthopedic (rheumatic, etc.) problems that may prevent physical participation in rhythm-based body percussion training, restrict movement during training, and cause pain
  • Cardiovascular problems (arrhythmia, hypertension, etc.) that may prevent participants from attending training during the study period
  • Diagnosis of moderate or severe intellectual disability
  • Presence of additional diagnoses such as autism spectrum disorder, cerebral palsy, or developmental coordination disorder
  • Participation in a systematic physical therapy program other than rhythm or motor training
  • Conditions affecting motor performance due to medical or surgical treatment (within the last 6 months)
Show all 9Show fewer
  • Severe auditory and visual deficits that hinder communication and the ability to imitate movements
  • Individuals who cannot attend regularly during the study period due to personal or family reasons
  • The family/adolescent's desire to withdraw from the study of their own accord

Trial locations and contacts

1 site in 1 country.

Turkey (Türkiye)1 site
  • Kütahya Health Sciences University

    Kütahya, Centre, 43000

Other trials in Turkey (Türkiye)

About this study

Official title: The Effect of Body Percussion Training on Neuromotor Performance, Attention, and Functionality in Adolescents With Mild Intellectual Disability: A Randomized Controlled Study

The aim of this randomized controlled trial is to investigate the effects of group-based rhythm-based body percussion training on neuromotor performance, attention, and functionality in adolescents with mild intellectual disability.

The study will be conducted in individuals aged 14-18 years with mild intellectual disability using a two-arm, parallel-group, evaluator-blind design. Participants will be assigned to experimental and control groups using a simple randomization method.

Read more

The experimental group will receive structured body percussion training twice a week for 45 minutes over 8 weeks. This training consists of rhythmic patterns including clapping, knee tapping, chest tapping, finger snapping, and foot tapping, and will be presented as a progressively advancing program with metronome accompaniment.

The control group will receive passive music listening without intervention for the same duration and frequency.

Participants will be evaluated at two time points: before and after the intervention. Evaluation tools include: The tests cover neuromotor performance with the Minnesota Hand Skills Test and the Four Square Step Test, rhythm coordination with the Metronome Synchronization Test, attention with the Stroop Test, and functionality with the World Health Organization Disability Assessment Chart 2.0.

Being tested
Rhythm-based body percussion training group, Control group (passive listening) group
Keywords
Mild Cognitive Impairment, attention, neuromotor performance, functionality, adolescents, body percussion training
Medical subject headings
Cognitive Dysfunction

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Rhythm-based body percussion training groupBehavioural

    Body percussion training consists of specific movement combinations and rhythmic patterns. The basic striking areas used in training are defined as the hand, chest, knee, and foot. Foot movements are divided into two sub-regions to produce different sound tones: heel strike ("dum") and toe strike ("tek"). All movements are supported by visual symbols to make it easier for participants to follow the rhythmic patterns.

  • Control group (passive listening) groupBehavioural

    The music used for body percussion training will be played at specific intervals for 45 minutes to maintain attention (in 3 rounds: 15 minutes listening followed by a 1-2 minute break). The music volume will be adjusted so as not to disturb any of the participants. Metronome adjustments, which are important in progression, will be applied similarly to the experimental group.

Study groups in NCT07554144
Study groupRoleWhat they receive
Rhythm-based body percussion training groupExperimentalThe body percussion training to be applied to the experimental group consists of specific movement combinations and rhythmic patterns. The basic striking areas used in the training are defined as hand, chest, knee, and foot. Foot movements are divided into two sub-regions to obtain different sound tones: heel strike ("dum") and toe strike ("tek"). All movements are supported by visual symbols to make it easier for participants to follow the rhythmic patterns.
Receives: Behavioral: Rhythm-based body percussion training group
Control groupActive comparatorThe intervention to be applied to the control group will be applied at a similar frequency and intensity to the experimental group. The control group will be played music used for body percussion training in the experimental group at specific intervals for 45 minutes to maintain attention (3 rounds of 15 minutes listening followed by 1-2 minutes of break). Participants will be asked to listen to the music in a comfortable seated position without any motor participation. They will be given simple instructions during the session not to talk, not to think about other things (just listen to the music), to sit quietly, and not to fall asleep (sit quietly, listen to the music, etc.). Distracting stimuli in the environment will be reduced. The music volume will be adjusted to a level that does not disturb all participants. Participants in the control group will be asked not to participate in any structured music listening activities (choir, concert, etc.) during the session.
Receives: Behavioral: Control group (passive listening) group

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Minnesota Hand Dexterity Test

    This is a test used to assess upper extremity function and coordination. Participants sit in a seated position with a table in front of them and are asked to move, place, or rotate small, standard-sized, disc-shaped objects across the table to varying distances within the shortest possible time. The placement test can be performed separately for the dominant and non-dominant sides. Participants are asked to pick up 40 cylindrical objects one by one using only one hand and place them in the appropriate hole. The rotation test requires coordinated work of both hands. Individuals are asked to pick up a disc-shaped object with one hand, lift it, rotate it so that the other side is facing the floor, pass it to the other hand, and then place the object in the corresponding hole with the other hand. For individuals with mild intellectual disabilities, step-by-step guidance will be provided as needed to manage complexity during the test.

    Measured: before the intervention

  2. Minnesota Hand Dexterity Test

    This is a test used to assess upper extremity function and coordination. Participants sit in a seated position with a table in front of them and are asked to move, place, or rotate small, standard-sized, disc-shaped objects across the table to varying distances within the shortest possible time. The placement test can be performed separately for the dominant and non-dominant sides. Participants are asked to pick up 40 cylindrical objects one by one using only one hand and place them in the appropriate hole. The rotation test requires coordinated work of both hands. Individuals are asked to pick up a disc-shaped object with one hand, lift it, rotate it so that the other side is facing the floor, pass it to the other hand, and then place the object in the corresponding hole with the other hand. For individuals with mild intellectual disabilities, step-by-step guidance will be provided as needed to manage complexity during the test.

    Measured: 8 weeks of training

  3. The Four Square Step Test

    The test assesses dynamic balance through multi-directional stepping. The test area will be prepared by placing four 90 cm rods on the floor to create four squares. The test requires stepping forward, backward, and sideways over the obstacles in a specific sequence. Participants attempt to complete the test by stepping between the squares in the required sequence as quickly as possible; they must avoid touching the rods and follow the correct step sequence. The timer starts when the first foot touches the first square and ends when the last foot touches the fourth square. For individuals with mild intellectual disabilities, colored numbers (1 = green, 2 = blue, 3 = black, 4 = yellow) will be placed at the corners of the squares, and a red circle indicating forward-facing position will be placed on the wall.

    Measured: before the intervention

  4. The Four Square Step Test

    The test assesses dynamic balance through multi-directional stepping. The test area will be prepared by placing four 90 cm rods on the floor to create four squares. The test requires stepping forward, backward, and sideways over the obstacles in a specific sequence. Participants attempt to complete the test by stepping between the squares in the required sequence as quickly as possible; they must avoid touching the rods and follow the correct step sequence. The timer starts when the first foot touches the first square and ends when the last foot touches the fourth square. For individuals with mild intellectual disabilities, colored numbers (1 = green, 2 = blue, 3 = black, 4 = yellow) will be placed at the corners of the squares, and a red circle indicating forward-facing position will be placed on the wall.

    Measured: 8 weeks of training

  5. Metronome Synchronization Test:

    This is a test that assesses sensorimotor synchronization skills using a clapping task accompanied by a metronome. Participants are asked to clap in sync with the metronome rhythm, and the accuracy of the synchronization (asynchrony (timing error), variability (rhythm variation), accuracy) is evaluated using an observational scoring system. The scoring is as follows: 0-Unable to follow the rhythm, 1-Frequent rhythm errors, 2-Moderate compliance, 3-Significant compliance with the rhythm, 4-Complete synchronization.

    Measured: before the intervention

  6. Metronome Synchronization Test:

    This is a test that assesses sensorimotor synchronization skills using a clapping task accompanied by a metronome. Participants are asked to clap in sync with the metronome rhythm, and the accuracy of the synchronization (asynchrony (timing error), variability (rhythm variation), accuracy) is evaluated using an observational scoring system. The scoring is as follows: 0-Unable to follow the rhythm, 1-Frequent rhythm errors, 2-Moderate compliance, 3-Significant compliance with the rhythm, 4-Complete synchronization.

    Measured: 8 weeks of training

  7. Stroop Test

    This is a neuropsychological test widely used for both experimental and clinical purposes. It assesses the ability to inhibit cognitive interference when the processing of one stimulus feature affects the simultaneous processing of another feature of the same stimulus. Participants must perform a less automatic task and inhibit interference from a more automatic task. This difficulty in inhibiting the more automatic process is called the Stroop effect. In addition to measuring the ability to inhibit cognitive interference, the test is also used to measure other cognitive functions such as attention, processing speed, cognitive flexibility, and working memory. The number of errors and the time taken to complete the task will be recorded.

    Measured: before the intervention

  8. Stroop Test

    This is a neuropsychological test widely used for both experimental and clinical purposes. It assesses the ability to inhibit cognitive interference when the processing of one stimulus feature affects the simultaneous processing of another feature of the same stimulus. Participants must perform a less automatic task and inhibit interference from a more automatic task. This difficulty in inhibiting the more automatic process is called the Stroop effect. In addition to measuring the ability to inhibit cognitive interference, the test is also used to measure other cognitive functions such as attention, processing speed, cognitive flexibility, and working memory. The number of errors and the time taken to complete the task will be recorded.

    Measured: 8 weeks of training

  9. The World Health Organization Disability Assessment Scale 2.0

    This tool attempts to determine how much difficulty an individual experiences while performing certain activities and consists of 6 areas that include activities considered important in many cultures (17). These are grouped under the headings: 1) Cognition, 2) Movement, 3) Self-care, 4) Interaction, 5) Life activities, 6) Social participation. In each item of the scale, the individual's difficulty in certain areas of functioning in the last 30 days should be scored on a 5-point Likert scale as none, some, quite, much, or extremely. In our study, a 12-item short form will be used, suitable for our population of mildly intellectually disabled individuals. In addition, a 12-item proxy form will be requested from parents or special education teachers for those who are able to complete it.

    Measured: before the intervention

  10. The World Health Organization Disability Assessment Scale 2.0

    This tool attempts to determine how much difficulty an individual experiences while performing certain activities and consists of 6 areas that include activities considered important in many cultures (17). These are grouped under the headings: 1) Cognition, 2) Movement, 3) Self-care, 4) Interaction, 5) Life activities, 6) Social participation. In each item of the scale, the individual's difficulty in certain areas of functioning in the last 30 days should be scored on a 5-point Likert scale as none, some, quite, much, or extremely. In our study, a 12-item short form will be used, suitable for our population of mildly intellectually disabled individuals. In addition, a 12-item proxy form will be requested from parents or special education teachers for those who are able to complete it.

    Measured: 8 weeks of training

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted28 Apr 2026
  2. Study start30 Apr 2026
  3. Primary completion24 Jun 2026
  4. Study completion3 Jul 2026

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Model description
The intervention group will receive group-based, rhythm-based body percussion training.
Masking
Single blind
Who is masked
Outcomes assessor
Enrolment
28 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT07554144
Sponsor's protocol ID
KSBU-BP
Status last verified
Jul 2026
First submitted
21 Apr 2026
Last updated
28 Jul 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A study testing Rhythm-based body percussion training group in people with Mild Cognitive Impairment and Attention Impaired, run by Kutahya Health Sciences University at 1 site in Turkey (Türkiye).

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 9 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 28 Jul 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Turkey (Türkiye). Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Minnesota Hand Dexterity Test (time frame: before the intervention). The study lists 10 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 28 Jul 2026.

Free account

Log in to keep searching

You’ve used your 3 free searches. AzTrials is free: log in or create a free account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in