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Physical Functional PerformanceKiKoBalNCT07597720

Strengthening Children's Coordination and Balance in Everyday Life

A study testing Exercise in people with Physical Functional Performance and Physical Education and Training/Methods, run by University of Applied Sciences for Health Professions Upper Austria at 1 site in Austria.

Active, not recruiting

Under way, not looking for participants. Everyone needed has enrolled. The study is still running.

Official record
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Trial summary

The World Health Organization recommends that children and teenagers aged 5 to 17 should be physically active for at least 60 minutes every day. This should include activities that make them breathe harder, as well as exercises that strengthen muscles and bones. Read more about this study

Who is it for?
Ages 6 to 11 yearsHealthy volunteers can take part
What is being tested?
Exercise
Could I receive a placebo?
No, everyone receives an active treatment
How many people
165 participants
Where
1 siteAustria
Study dates
23 Feb 2026to 30 Oct 2026
Phase
Interventional
Are there results?
Not yet: the study is under way

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 6 to 11 years
  • All sexes
  • Healthy volunteers accepted
  • Child

Who may be able to join

  • primary school children aged 6 to 11 years

Who cannot join

  • Official exemption from physical education in school

Trial locations and contacts

1 site in 1 country.

Austria1 site
  • University of Applied Sciences for Health Professions Upper Austria

    Linz, Upper Austria, 4020

Other trials in Austria

About this study

Official title: Effects of a School-based Balance Training Program on Motor Proficiency in Children Aged 6 to 11 Years: A Randomized Controlled Trial

The World Health Organization recommends that children and teenagers aged 5 to 17 should be physically active for at least 60 minutes every day. This should include activities that make them breathe harder, as well as exercises that strengthen muscles and bones. National guidelines in Austria and Germany also highlight the importance of basic movement skills such as endurance, strength, coordination, and balance.

Regular physical activity is important for children's physical and mental health. It can help prevent problems such as obesity, diabetes, and heart disease. It can also support learning, concentration, and school performance. However, many children do not move enough. In Austria and Germany, only a small number of children and teenagers meet the recommended activity levels.

Read more

Because of this, many programs have been created to encourage children to be more active, for example through active breaks, park activities, or sports clubs. These programs often include simple movement games, warm-up exercises, and strengthening exercises such as squats. Balance and coordination exercises are used less often. Also, many programs mainly count how many children take part, but they do not always measure how the programs improve children's movement skills.

This study therefore looks at whether targeted balance and coordination training improves the motor skills of children aged 6 to 11 in school sports. It will compare this training with strength training. Over four weeks, children will take part in one of the two training programs. Their motor skills, such as coordination, strength, flexibility, and endurance, will be tested before and after the program. The study will also look at how the children's general physical activity level influences their motor development.

Read the detailed description

According to the World Health Organization (WHO), physical activity plays a central role in promoting the health of children and adolescents. It recommends at least 60 minutes of daily physical activity at a moderate to vigorous intensity for 5- to 17-year-olds. In addition, muscle- and bone-strengthening exercises should be performed weekly. These recommendations are also reflected in national guidelines-such as the Austrian HBSC fact sheets or the German inventory on physical activity promotion, which further specify the WHO guidelines and focus on basic motor skills such as endurance, strength, and coordination.

A comprehensive Cochrane review demonstrates the positive effects of physical activity on physical and mental health in childhood and adolescence. Physical activity can not only reduce the risk of chronic diseases such as obesity, diabetes, or cardiovascular problems, but also positively influence cognitive development and academic performance.

Despite this knowledge, physical inactivity is widespread among young people: In Austria, according to the 2018 HBSC study, only 20% of 11- to 15-year-olds meet the recommended daily physical activity guidelines-a downward trend. In Germany, data from the Motor Skills Module (MoMo) show that only 15.3% of children and adolescents between the ages of 4 and 17 meet the physical activity recommendations.

Against this backdrop, numerous health promotion programs have been launched. These range from "Active Recess" and "Active in the Park" to sports club-based training concepts. Initial findings, such as those from the MoMo study or the work of Doose et al. 2021, point to a stabilization of activity levels. The problem with many of these programs, however, is that while participation is recorded as an important outcome, there is no data on the specific impact on motor developmen.

The programs mainly include exercises for general mobilization and loosening up (e.g., shoulder circles) as well as various strengthening exercises (e.g., squats), mostly in the form of games. Coordination and balance exercises (e.g., standing on one leg) as well as exercises to improve flexibility (e.g., yoga exercises) are used less frequently.

Based on this fact, the question arises as to what effect targeted coordination/balance training has on the motor performance of children and adolescents aged 6 to 11 years in the context of school sports, compared to strength training. Furthermore, the influence of physical activity levels on the development of motor performance will be investigated.

As part of an extramural prospective 2-arm study, the differences between an additional 4-week balance/coordination training program versus strength training within the context of school physical education on motor skills (measured using the Bruininks-Oseretzky Test Version 2, Jamar Hand Dynamometer, Sit and Reach, and 6-minute endurance run) of students aged 6 to 11, and the influence of physical activity levels (MoMo Questionnaire for Physical Activity) will be analyzed.

Being tested
Exercise
Keywords
elementary school children, balance exercises, motor proficiency, Bruininks-Oseretsky Test, handgrip strength, physical activity questionnaire, sit and reach, six-minute run

What participants receive

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

  • ExerciseOther

    The balance exercise program is conducted over a four-week period and consists of two training sessions per week. Each session lasts about 30 to 35 minutes. During each session, various balance exercises are performed, with each exercise consisting of two sets of 30 seconds each. There is a 60-second rest between sets and a 90-second rest between individual exercises.

    The intensity of the training is adjusted by progressively increasing the level of difficulty. Initially, the exercises are performed with support and under simpler conditions, while additional challenges-such as closing the eyes, omitting arm support, or performing additional cognitive tasks-are integrated as the program progresses. The training method consists of functional balance training with static and dynamic exercises on stable and unstable surfaces (e.g., exercise mat, balance board, or balance beam).

  • ExerciseOther

    The strength training program is conducted over a period of four weeks and includes two training sessions per week. Each session lasts about 30 to 35 minutes and includes six to eight exercises. These are performed in two sets with a variable number of repetitions, with breaks of one to two minutes between exercises.

    The intensity of the training is controlled by the number of repetitions and the subjective exertion, which should not exceed a value of 6 on a scale of 1 to 10. The exercises are performed at a slow to moderate speed to ensure controlled execution.

    The program consists of functional strength exercises using one's own body weight as well as simple training equipment (e.g., medicine ball or exercise ball). It primarily incorporates coordinative and stabilizing movement patterns designed to be child-friendly (e.g., crawling movements, holding exercises, or dynamic whole-body exercises).

Study groups in NCT07597720
Study groupRoleWhat they receive
Balance Training GroupExperimentalNot described
Receives: Other: Exercise
Strength Training GroupActive comparatorNot described
Receives: Other: Exercise

What is being measured

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

  1. The Bruininks-Oseretsky Motor Proficiency Test 2nd Edition german version

    Bruininks-Oseretsky Test of Motor Proficiency, 2nd Edition is standardized for children and adolescents aged 4 to 21 years and 11 months, and the full test takes 45 to 60 minutes to perform. The BOT-2 is used to detect deviations from the norm and to support the assessment of motor impairments, including the likelihood of a diagnosis for DCD. It measures fine and gross motor proficiency, with subtests focusing on stability, mobility, strength, coordination, and object manipulation. Results can be reported as raw scores, scale scores, composite scores, percentile ranks, or standard scores. The minimum and maximum values depend on the specific subtest or composite score used. For standard scores, higher values indicate a better result, as they reflect stronger motor proficiency compared with age-based norms. Lower values indicate greater deviation from the norm and poorer motor performance.

    Measured: At baseline and day 77

  2. Handgrip strength

    The Jamar Hand Dynamometer is a standardized instrument used to measure hand grip strength in children, adolescents, and adults. It is commonly used in clinical practice and research to assess upper limb strength, functional hand performance, and changes in muscle strength over time. The test is typically performed within a few minutes and involves the participant squeezing the dynamometer with maximal effort, usually across repeated trials for each hand. The result is recorded in kilograms or pounds of force. The minimum value is 0 kg/lb, if no grip force is produced. The maximum value depends on the measuring range of the specific dynamometer model, commonly up to about 90 kg or 200 lb. Higher values indicate a better result, as they reflect greater isometric hand grip strength and upper limb muscle function.

    Measured: At baseline and day 77

  3. Flexibility

    The Sit and Reach Test is a standardised test used to assess flexibility, particularly that of the lower back and hamstring muscles. It is commonly used with children, adolescents and adults in clinical, educational and research settings. The test is quick to administer and usually takes only a few minutes to perform. During the test, the participant sits with their legs extended and reaches forward as far as possible towards or beyond their toes. The distance reached is then measured using a sit-and-reach box or measuring scale. The result is recorded in centimetres. Depending on the test setup, values may be positive when the participant reaches beyond the toes and negative when they do not reach the toes. Therefore, there is no fixed universal minimum or maximum value, as the range depends on the measuring scale and individual performance. Higher values indicate greater flexibility of the lower back and hamstring muscles, and therefore a better result.

    Measured: At baseline and day 77

  4. Aerobic endurance

    The 6-Minute Walk/Run Test is a standardised field test used to evaluate the aerobic endurance and cardiorespiratory fitness of children, adolescents and adults. The test takes six minutes to complete. During the test, participants are instructed to walk or run as far as possible on a marked track or defined course within six minutes. The total distance covered is recorded in metres and can be compared with age- and sex-specific reference values. The minimum value is 0 metres if no distance is covered. There is no fixed maximum value as this depends on the individual's performance and the distance they complete within six minutes. Higher values indicate a better result as they reflect greater aerobic endurance, cardiorespiratory fitness and functional exercise capacity.

    Measured: At baseline and day 77

Secondary outcomes (1)
  1. Self-reported level of physical activity

    The MoMo Questionnaire for Students is a standardised self-report tool used to evaluate the physical activity and sports-related behaviour of children and adolescents. It records activity in various contexts, including everyday life, school, leisure time and sports clubs, and considers frequency, duration and intensity. Outcome variables can include activity days per week, minutes per week and metabolic equivalent of task (MET) minutes per week. MET-minutes per week are calculated as follows: MET-min/week = days/week × minutes/day × MET value. The minimum value is 0 MET-min/week, while the maximum depends on the reported duration and assigned intensity. Higher values indicate a better result as they reflect a greater amount and/or intensity of physical activity.

    Measured: At baseline

Timeline

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

  1. First posted19 May 2026
  2. Study start23 Feb 2026
  3. Primary completion10 May 2026 (estimated)
  4. Study completion30 Oct 2026 (estimated)

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
Other
Allocation
Randomised
Intervention model
Parallel groups
Masking
Single blind
Who is masked
Participant
Enrolment
165 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT07597720
Sponsor's protocol ID
A-2026-041
Acronym
KiKoBal
Status last verified
May 2026
First submitted
5 May 2026
Last updated
19 May 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No: Individual participant data will not be shared because the study involves minors, who are considered a particularly vulnerable population and therefore require heightened ethical and data protection safeguards. In addition, the informed consent obtained from parents or legal guardians does not include permission for sharing individual participant data with external researchers.

Publications

  • World Health Organization. (2022). Primary health care for children and adolescents: A framework for ac-tion.

  • Woll A, Kurth BM, Opper E, Worth A, Bos K. The 'Motorik-Modul' (MoMo): physical fitness and physical activity in German children and adolescents. Eur J Pediatr. 2011 Sep;170(9):1129-42. doi: 10.1007/s00431-010-1391-4. Epub 2011 Feb 12.

    PubMed 21318230
  • Woll A, Klos L, Burchartz A, Hanssen-Doose A, Niessner C, Oriwol D, Schmidt SCE, Bos K, Worth A. Cohort Profile Update: The Motorik-Modul (MoMo) Longitudinal Study-physical fitness and physical activity as determinants of health development in German children and adolescents. Int J Epidemiol. 2021 May 17;50(2):393-394. doi: 10.1093/ije/dyaa281. No abstract available.

    PubMed 33709121
  • Sportunion Österreich. (2007). UGOTCHI - Kinder gesund bewegen. https://ugotchi.at/

  • Pfeifer K, Rutten A. [National Recommendations for Physical Activity and Physical Activity Promotion]. Gesundheitswesen. 2017 Mar;79(S 01):S2-S3. doi: 10.1055/s-0042-123346. Epub 2017 Apr 11. No abstract available. German.

    PubMed 28399579
  • Paulus, P. (Hrsg.). (2016). Bildungsförderung durch Gesundheit: Bestandsaufnahme und Perspektiven für eine gute gesunde Schule (Dr. nach Typoskript). Juventa-Verl.

  • Neil-Sztramko SE, Caldwell H, Dobbins M. School-based physical activity programs for promoting physical activity and fitness in children and adolescents aged 6 to 18. Cochrane Database Syst Rev. 2021 Sep 23;9(9):CD007651. doi: 10.1002/14651858.CD007651.pub3.

    PubMed 34555181
  • Mlinek, T. (2025, August 11). Die Tägliche Bewegungseinheit. tbe Kindergarten Volkschule Sekundasstufe I. https://www.bewegungseinheit.gv.at/volksschule/bewegte-schule

  • Hanssen-Doose, A., Oriwol, D., Niessner, C., Schmidt, S. C. E., Klemm, K., Woll, A., & Worth, A. (2021). Dauerhaftes Sporttreiben im Sportverein und motorische Entwicklung: Ergebnisse der MoMo-Längsschnitt-studie (2003-2017). Forum Kinder- und Jugendsport, 2(2), 122-130. https://doi.org/10.1007/s43594-021-00054-5

  • Förderverein Nachwuchsleistungssport Tirol. (2025, August 11). MEIN KIND IM SPORT. https://www.mein-kindimsport.at/ueberblick

  • Bundesministerium für Soziales, Gesundheit, Pflege und Konsumentenschutz. (2020, September 1). Das Be-wegungsverhalten österreichischer Schülerinnen und Schüler HBSC-Factsheet 05: Ergebnisse der HBSC-Studie 2018.

  • Chaput JP, Willumsen J, Bull F, Chou R, Ekelund U, Firth J, Jago R, Ortega FB, Katzmarzyk PT. 2020 WHO guidelines on physical activity and sedentary behaviour for children and adolescents aged 5-17 years: summary of the evidence. Int J Behav Nutr Phys Act. 2020 Nov 26;17(1):141. doi: 10.1186/s12966-020-01037-z.

    PubMed 33239009
  • Barbosa A, Whiting S, Simmonds P, Scotini Moreno R, Mendes R, Breda J. Physical Activity and Academic Achievement: An Umbrella Review. Int J Environ Res Public Health. 2020 Aug 17;17(16):5972. doi: 10.3390/ijerph17165972.

    PubMed 32824593

Questions about this trial

What is this clinical trial studying?

A study testing Exercise in people with Physical Functional Performance and Physical Education and Training/Methods, run by University of Applied Sciences for Health Professions Upper Austria at 1 site in Austria.

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 1 inclusion and 1 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: under way, not looking for participants, as of the sponsor's last update on 19 May 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 Austria. 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?

This study is still under way. Results are not available in the source record yet.

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?

The Bruininks-Oseretsky Motor Proficiency Test 2nd Edition german version (time frame: At baseline and day 77). The study lists 4 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT07597720, which also lists 13 linked publications.

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 19 May 2026.

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