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Cerebral PalsyNCT05115695

The Effect of Upper Extremity Strengthening on Functionality, Muscle Strength and Trunk in Children With Cerebral Palsy

A study testing traditional physiotherapy approach and muscle strengthening exercise/Proprioceptive Neuromuscular Facilitation (PNF) in people with Cerebral Palsy and Upper Extremity Dysfunction, run by Kahramanmaras Sutcu Imam 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
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Trial summary

Cerebral Palsy (CP) is an activity limitation, movement and posture deficiencies in early stage of life. In 80% of these children, upper extremity (UE) dysfunctions are observed, which leads to loss of quality of life, resulting in limited participation in activities of daily living (ADL). Read more about this study

Who is it for?
Ages 8 to 18 years
What is being tested?
traditional physiotherapy approach and muscle strengthening exercise/Proprioceptive Neuromuscular Facilitation (PNF)
Could I receive a placebo?
No, everyone receives an active treatment
How many people
30 participants
Where
1 siteTurkey (Türkiye)
Study dates
1 Mar 2022to 30 Jan 2023
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 8 to 18 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

Who may be able to join

  • Having been diagnosed with CP according to SCPE criteria
  • Be between 8-18 years old
  • Volunteering to participate in the study
  • Hand functions 1-2 according to MACS
  • To be at the level of 1-2-3 according to the GMFCS (Gross Motor Function Classification System)
  • Individuals with hemiparetic-diparetic CP who can take verbal commands
  • Upper extremity muscle tone ≤ 2 according to Modified Ashworth Scale (MASH)

Who cannot join

  • Less than 8 years old, over 18 years old
  • Receiving any UE surgery / Botulinum toxin (Btx) treatment in the last 6 months
  • Having other known neurological disease
  • Any upper extremity contracture

Trial locations and contacts

1 site in 1 country.

Turkey (Türkiye)1 site
  • Kahramanmaras Sutcu Imam University

    Kahramanmaraş, 46100

Other trials in Turkey (Türkiye)

About this study

Official title: The Effect of Different Upper Extremity Strengthening Trainings on Functionality, Muscle Strength and Trunk in Children With Cerebral Palsy in Kahramanmaras

Cerebral Palsy (CP) is an activity limitation, movement and posture deficiencies in early stage of life. In 80% of these children, upper extremity (UE) dysfunctions are observed, which leads to loss of quality of life, resulting in limited participation in activities of daily living (ADL). When the hands are affected in UE, fine motor skills such as grasping, writing and object manipulation are usually limited. This results in inadequate use of the extremities in functional activities. Although all children with CP are known to be affected by UE, studies in terms of physiotherapy and rehabilitation methods mostly focused on children with hemiparetic CP. Similar problems are observed in children with bilateral involvement. However, a wide variation is observed in the bimanual performance of children with hemiparetic and bilateral involvement. Studies evaluating UE activities in children with CP; emphasized that the inability to manipulate objects manually is one of the most important reasons for the restriction of participation in ADLs. Physiotherapy and rehabilitation programs include many neurodevelopmental treatment approaches including stretching, strengthening, positioning, splinting, casting, orthosis selection and movement facilitation. However, it is known that studies investigating the current efficacy of these treatments on UE functions mostly focus on unilateral CP. Interventions that focus on improving UE functions in children with bilateral CP are limited. In UE rehabilitation in bilateral CP; states that target-focused therapy, bimanual intensive task specific training programs and trainings such as HABIT (intensive bimanual training of the upper extremity) involving the lower extremity have been used, but there is only evidence for HABIT-ILE (HABIT involving the lower extremity). In the literature, it is observed that strengthening training with the Proprioceptive Neuromuscular Facilitation (PNF) method, which makes a significant contribution to muscle strength balance, is mostly used in lower extremity rehabilitation in these children. In this study, in the UE rehabilitation of children with hemiparetic and diparetic CP; in order to stimulate motor responses and improve neuromuscular control and function, the superiority of the PNF approach applied with scapular and UE patterns over the traditional Neurodevelopmental Therapy (NGT-Bobath) method will be determined.

Read the detailed description

European SP Surveillance (SCPE), CP subtypes according to the dominant type of tone and movement abnormality; divided into spastic, dyskinetic and ataxic CP. Spastic type SP; unilateral spastic (hemiparetic) and bilateral (quadriparetic and diparetic), dyskinetic SP; defined as dystonic and choreoathetotic. Spastic type constitutes 90% of this population and bilateral/unilateral involvement is observed in this group. In 80% of these children, upper extremity (UE) dysfunctions are observed, which leads to loss of quality of life, resulting in limited participation in activities of daily living (ADL).Children with CP as a result of damage to the motor cortex and corticospinal tracts; develop abnormal movement patterns by having difficulties in reaching, grasping and fine motor skills of UE. When the hands are affected in UE, fine motor skills such as grasping, writing and object manipulation are usually limited. This results in inadequate use of the extremities in functional activities. Although all children with CP are known to be affected by UE, studies in terms of physiotherapy and rehabilitation methods mostly focused on children with hemiparetic CP. The most common in children with hemiparetic CP; increase in muscle tone and decreased normal joint movement (ROM), decrease in UE muscle and grip strength, primitive grasping reflex, loss of speed and dexterity are observed. In addition to pure motor impairment, sensorimotor problems are also observed. Similar problems are observed in children with bilateral involvement. However, a wide variation is observed in the bimanual performance of children with hemiparetic and bilateral involvement. Studies evaluating UE activities in children with CP; emphasized that the inability to manipulate objects manually is one of the most important reasons for the restriction of participation in ADLs. In a study examining UE disorders, hand dexterity, grip strength and functionality in ADLs in children with diparetic CP; it was emphasized that these children also had deficiencies in dexterity, grip strength and functions in ADL. Therefore, it has been shown that these children are also negatively affected in terms of hand skills, coordination, UE muscle strength, grip strength, ADL and functional skills compared to their healthy peers. Observing that UE rehabilitation in CP remains in the background, studies on the pathophysiology and treatment of UE sequelae in the last 5 years have come to the fore. Physiotherapy and rehabilitation programs; it includes many neurodevelopmental treatment approaches including stretching, strengthening, positioning, splinting, casting, orthosis selection and movement facilitation. However, it is known that studies investigating the current efficacy of these treatments on UE functions mostly focus on unilateral CP. Interventions that focus on improving UE functions in children with bilateral CP are limited. In UE rehabilitation in bilateral CP; states that target-focused therapy, bimanual intensive task specific training programs and trainings such as HABIT (intensive bimanual training of the upper extremity) involving the lower extremity have been used, but there is only evidence for HABIT-ILE (HABIT involving the lower extremity). In the literature, it is observed that strengthening training with the Proprioceptive Neuromuscular Facilitation (PNF) method, which makes a significant contribution to muscle strength balance, is mostly used in lower extremity rehabilitation in CP. In this study, in the UE rehabilitation of children with hemiparetic and diparetic CP; in order to stimulate motor responses and improve neuromuscular control and function, the superiority of the PNF approach applied with scapular and UE patterns over the traditional Neurodevelopmental Therapy (NGT-Bobath) method will be determined. As a result of this study, it is thought that in addition to traditional NGT-Bobath treatment approaches, muscle strengthening with scapular pattern and upper extremity patterns of PNF can be an effective treatment alternative in the UE rehabilitation of children with CP, and it is thought that UE functional skills, muscle strength and trunk control of individuals will be positively affected. Included children will be randomized by simple randomisation and divided into 2 groups. An exercise approach with PNF UE patterns will be applied to the first group for 30 minutes, 3 days a week for 6 weeks. UE rehabilitation consisting of Neurodevelopmental Treatment (NGT-Bobath) approaches will be applied to the second group for 6 weeks, 3 days a week, 45 minutes a day. Treatments will be carried out by the same doctor physiotherapist investigator. Evaluations will be made twice, before and after the treatment. All assessments will be made by a blind doctor physiotherapist investigator who is unfamiliar with the treatment groups. Alongside the studies in the literature, this study will be the first to compare the effectiveness of the use of UE patterns of PNF in children with hemiparetic and diparetic CP.

Being tested
traditional physiotherapy approach, muscle strengthening exercise/Proprioceptive Neuromuscular Facilitation (PNF)
Keywords
Cerebral Palsy, Upper Extremity Dysfunction, Upper Extremity Strengthening, muscle strength, trunk, functionality, Proprioceptive Neuromuscular Facilitation
Medical subject headings
Cerebral Palsy

What participants receive

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

  • traditional physiotherapy approachOther

    Also called Neurodevelopmental Therapy (NDT-Bobath)

    Traditional upper extremity strengthening and tonus regulation (weight shifting, weight bearing, active reaching in sitting exercises) exercises consisting of Neurodevelopmental Therapy (NDT-Bobath) approaches will be applied to the second group for 45 minutes, 3 days a week for 6 weeks.

  • muscle strengthening exercise/Proprioceptive Neuromuscular Facilitation (PNF)Other

    Also called Proprioceptive Neuromuscular Facilitation (PNF)

    Muscle strengthening with scapular and upper extremity patterns of PNF exercise approach will be applied to the first group for 6 weeks, 3 days a week, 30 minutes a day.

Study groups in NCT05115695
Study groupRoleWhat they receive
PNF/InterventionalActive comparatorUpper extremity and scapular patern of PNF exercise approach will be applied to the first group for 6 weeks, 3 days a week, 30 minutes a day.
Receives: Other: muscle strengthening exercise/Proprioceptive Neuromuscular Facilitation (PNF)
NDT/ExperimentalExperimentalUpper extremity strengthening exercises consisting of Neurodevelopmental Therapy (NGT-Bobath) approaches will be applied to the second group for 45 minutes, 3 days a week for 6 weeks.
Receives: Other: traditional physiotherapy approach

What is being measured

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

  1. The change of Manual Ability Classification System (MACS)

    Manual Ability Classification System will be used in hand skills for the evaluation of upper extremity. MACS is a system that classifies children's ability to handle objects during their daily activities. While MACS evaluates the participation of both hands in activities together, it does not evaluate the hands separately.

    Measured: first day of intervention and after the 6 weeks

  2. The change of the Abilhand Kids Scale

    The Abilhand Kids scale is the Abilhands Kids questionnaire, a parent questionnaire that describes the child's ease or difficulty in performing bilateral activities for the assessment of upper extremity skills. 21 items; relates to activities of daily living, such as taking off a T-shirt, filling a glass of water, or putting on a backpack. Scoring items; recorded as impossible, difficult, or easy. After the survey is completed, it is scored regardless of how the items are completed. A maximum total of 42 points is obtained. Scores are '0 = Impossible', '1 = Difficult' and '2 = Easy'. A maximum of 42 points can be obtained. Higher score indicates better score.

    Measured: first day of intervention and after the 6 weeks

  3. The change of the Jebsen-Taylor Hand Function Test (JEFT)

    The Jebsen-Taylor Hand Function Test (JEFT) consists of a series of subtests representing hand functions in daily life for the evaluation of hand functions. Separate tests are performed for the dominant and non-dominant extremities, and the time to perform five tests for each hand is recorded in seconds. Apart from the sub-parameter of writing, a total of 6 functions, including turning the page, throwing small objects into the box, warning to eat, lining up the checkerboards, lifting large-light objects and lifting large-heavy objects, are standardized and implemented.

    Measured: first day of intervention and after the 6 weeks

  4. The change of the 9-hole Peg test (9DPT)

    The 9-hole Peg test (9DPT) is one of the most commonly used tools to assess dexterity. It is an upper extremity skill test that can be completed in a short time. Tests can be done on both hands. Test materials consist of nine holes on a flat, small test battery and nine wooden sticks that fit into them. The subjects are asked to take the rods one by one from the chamber at the top of the test battery and place them in the holes at the bottom of the chamber without any order, then take the rods out of the holes and put them in the upper chamber. Time taken to complete the test, sec. recorded in . The test is reliable and valid.

    Measured: first day of intervention and after the 6 weeks

  5. The change of the Purdue-Peg board test

    The Purdue-Peg board test (PPBT) is one of the most commonly used tests for selecting personnel for jobs that require motor skills and coordination. It is a test that also measures fingertip dexterity required in assembly works. Washers, rings and small nails are used in this test. The test completion time is recorded in seconds. The test is valid and reliable.

    Measured: first day of intervention and after the 6 weeks

  6. The change of the strength of upper extremity muscle

    Strength of bilateral pectorals, rhomboids, serratus anterior, trapezius, deltoid, supraspinatus, infraspinatus, teres minor, biceps brachy, wrist extensors and flexors with digital muscle strength measurement device ((Commander Echo Base Kit+Echo Muscle Tester (J-Tech)).

    Measured: first day of intervention and after the 6 weeks

  7. The change of the Trunk Control Measurement Scale (TCMS)

    The Trunk Control Measurement Scale (TCMS) consists of two main parts: static sitting balance and dynamic sitting balance. Static sitting balance examines static trunk control during movements of the upper and lower extremities. Dynamic control of sitting; It is divided into two as selective motor control and dynamic reach. Selective control of dynamic sitting balance is a scale that evaluates certain movements of the trunk in three planes (flexion, extension, lateral flexion and rotation). Total score ranges between 0 and 58 and higher scores reflect better control.

    Measured: first day of intervention and after the 6 weeks

  8. Hand grip strength

    Hand grip strength will be measured with Jamar hand dynamometer.

    Measured: first day of intervention and after the 6 weeks

  9. Pinch grip strength

    Pinch grasp strength will be measured by Pinch Meter.

    Measured: first day of intervention and after the 6 weeks

Secondary outcomes (1)
  1. The change of the Modified Ashworth Scale (MASH)

    The Modified Ashworth Scale (MASH) is a method used to determine the severity of spasticity. It is based on the subjective rating of the resistance felt during the examination. Spasticity of the bilateral pectoralis, elbow flexors, pronators, wrist and finger flexors muscles in the upper extremity will be evaluated. The tone felt in these muscles against passive movement is classified as follows; 0: No increase in tone, 1: Slight increase in tone characterized by catching and relaxation or mild resistance at the end of the ROM, 1+: Slight increase in tone characterized by minimal resistance in the remaining ROM (less than half) after capture, 2: Significant tone over most of the ROM increase, but the affected joint can be moved easily, 3: Significant increase in muscle tone, passive movement is difficult, 4: The involved part is rigid in flexion or extension.

    Measured: first day of intervention and after the 6 weeks

Timeline

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

  1. First posted10 Nov 2021
  2. Study start1 Mar 2022
  3. Primary completion15 Jan 2023
  4. Study completion30 Jan 2023

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 study will include 30 children with cerebral palsy (CP) diagnosed at the GMFCS I-II level with 15 controls and 15 treatment groups. Included individuals (n=30) will be randomized by simple random method and divided into 2 groups. 2 groups; different upper extremity strengthening training and 1 grup (n=15,control): Neurodevelopmental Treatment (NDT-Bobath) approaches will be applied to the second group for 6 weeks, 3 days a week, 45 minutes a day. Group 2: An exercise approach with Proprioceptive Neuromuscular Facilitation (PNF) (n=15, exercise group) UE patterns will be applied to the first group for 30 minutes, 3 days a week for 6 weeks.
Masking
Single blind
Who is masked
Outcomes assessor
Enrolment
30 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05115695
Sponsor's protocol ID
hatice
Status last verified
Oct 2023
First submitted
13 Oct 2021
Last updated
11 Oct 2023
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 traditional physiotherapy approach and muscle strengthening exercise/Proprioceptive Neuromuscular Facilitation (PNF) in people with Cerebral Palsy and Upper Extremity Dysfunction, run by Kahramanmaras Sutcu Imam 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 7 inclusion and 4 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 11 Oct 2023. 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?

The change of Manual Ability Classification System (MACS) (time frame: first day of intervention and after the 6 weeks). The study lists 9 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 11 Oct 2023.

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