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Showing 7 results for Splint

Mahdi Abdolvahab, Hossein Bagheri, Akram Daliri, Mahmod Jalili, Gholam Olyaei, Soghrat Faghihzadeh,
Volume 2, Issue 1 (3-2008)
Abstract

Background and aim: Spasticity cause abnormal patterns in upper limbs of cerebral palsy children .It restricts hand function in grasp and release movement. In occupational therapy, neurophysiologic approaches include motor techniques, training and treatment for decreasing hypertonicity and biomechanical approach includes use of splint. In present study the effects of volar and dorsal splint were determined in decreasing of spasticity in upper limbs of quadriplegia cerebral palsy children with four up to six years old

Materials and methods: Twenty quadriplegia spastic children (4-6 years old) were participated in this study. They were classified in two groups. One group wears volar splint and the other group wears dorsal splint for two hours per days and four hours at night up to twelve weeks. Spasticity and passive range of motion were measured by modified  Ashworth scale and goniometry respectively

Results: The mean of wrist spasticity was 2.5 in volar splint group before intervention and 1.9 after intervention. The mean of wrist passive range of motion was 93.50 before intervention and 123.50 after intervention. Elbow passive range of motion was 113 in pre intervention and 135.50 in post intervention. The mean of wrist spasticity was 2.6 in dorsal splint group before intervention and 2.00 after intervention. The mean of wrist passive range of motion was 89.5 before intervention and 118.50 after intervention. Elbow passive range of motion was 110.50 in pre intervention and 135.50 in post intervention. Statistical Analysis of t-student and paired t-tests showed significant differences between the pre and post intervention in all parameters (p<0.05)

Conclusion:  The result of present study showed that both of the splints affected to decrease spasticity of wrist and increase wrist and elbow passive range of motion of hand. Based on this evidence, both of the splints would be suggested for spastic`s hand treatment. Due to major problem in making dorsal splint, we suggest volar splint for  reducing  spasticity in cerebral palsy children.


Malek Amini, Arian Shimili, Bijan Foroghi, Rozbeh Kazemi, Tayebeh Sayad Nejad, Ghorban Taghi Zadeh,
Volume 3, Issue 3 (3-2010)
Abstract

Background and aim: The most prominent problems that is produced after stroke are spasticity or increase in muscle tone, decrease in range of motion and function of upper extremity. The aim of this study was to determine the effects of Volar-Dorsal Wrist/Hand Immobilization Splint on function of upper extremity, range of motion of  the elbow, wrist and metacarpophalengeal joints and spasticity of the elbow and wrist joints.

Material and methods: Fourteen patients were participated in these experiments. The patients were selected according to inclusion and exclusion criteria and they had been given the splint after primary evaluation and were reevaluated after one month. Spasticity were evaluated with Modified Ashworth Scale.Range of motion were measured by goniometer. Fugl-meyer test were used to assess function of upper extremity. The splints were used 2 hours daily and whole night (6-8 hours) in one month.

Results: Comparison of data before and aft er the experiment showed significant mprovement in upper extremity function (P=0.04). Range of motion and spasticity were not significant (P>0.05).

Conclusion: Volar-Dorsal Wrist/Hand Immobilization Splint can improve the function of upper extremity. Although spasticity and range of motion showed a little changes in short-term use (1month) but the differences were not significant that will need more studies.


Mahdi Abdolvahab, Hossein Bagheri, Ghodsie Jovini, Mahmoud Jalili, Gholam Olyaie, Ahmad Baghestani,
Volume 5, Issue 1 (10-2011)
Abstract

Background and Aim: Upper limb dysfunction is a common and disabling consequence of cerebral palsy. Any functional disorder in the hand can cause a person's independence to be disrupted and therefore his or her social independence is threatened. The purpose of this study was to determine the effects of volar static splint on hand function, spasticity and wrist and elbow range of motion of 8 to 12 years old spastic children.
Materials and methods: The design of this study was clinical trial and before_ after. Fourteen 8 to 12 spastic cerebral palsy children that have the inclusion criteria of study were selected from rehabilitation clinics of Tehran. The patient used a volar static splint (10 degree of wrist extension, full extension of fingers and abduction and opposition of thumb) for 2 mounts (2 hours during day and 4 to 6 hours at night). In this study Jebsen Taylor Hand Function Test was used to evaluate hand function. Modified Ashworth Scale was used to evaluate spasticity. A Goniometer was used to measure range of motion.
Results: The results of this study showed significant improvement in hand function  ,significant reduction in wrist spasticity  and elbow spasticity  and significant increase in wrist range of motion The data did not show any significance in elbow range of motion .
Conclusion: Our findings suggested that 2 months using of volar static splint in children with spastic cerebral palsy can improve hand function, wrist and elbow spasticity and wrist range of motion.


Abolghasem Fallahzadeh Abarghuei, Mehdi Abdolvahab, Afsoon Hasani Mehraban, Faranak Aliabadi, Mahmood Jalili, Ahmad Reza Baghestani,
Volume 6, Issue 4 (3-2013)
Abstract

Background and Aim: Cerebral Palsy (CP) children are the most clients referred to occupational therapy settings. Hand function is important in Activities of Daily living .There is a hand dysfunction in most cerebral palsy children. Orthosis and splints are commonly used to improve the position, range of motion, quality of movement and function of a person's arm or hand. The aim of this study was to investigate the effects of static cock up c-bar splint on strength,spasticity, range of motion, and dominant hand function in spastic diplegic children with 8 to 12 years old. 

Materials and Methods: This interventional study is in a before-after design. Thirteen spastic diplegic cerebral palsy children with 8 to 12 years old were selected through students who studied in physical disabled schools in Tehran city and had the inclusion criteria. Patients used a static cock up c-bar splint (wrist in 10 degrees of extension and thumb in palmar abduction and opposition) for two months, 2 hours daily and 4-6 hours at night. In this study the Jebsen Taylor test was used to evaluate hand function, the Modified Ashworth Scale was used to assess spasticity of thumb, wrist and elbow, ROM of thumb, wrist and elbow were tested with goniometer and power grip was evaluated with dynamometer.  

 Results : Results showed a significant improvement in hand function (p<0.001), in wrist`s spasticity (p<0.001), elbow`s spasticity(p<0.008), palmar abduction of thumb spasticity (p<0.002), wrist`s ROM (p<0.001), Palmar abduction of thumb ROM(p<0.001) and power grip(p<0.001). The data did not show significant improvement on elbow`s joint ROM. 

Conclusion: Information from present research shows that using static cock up c-bar splint for 2 months, 2 hours a day and 4 to 6 hours nightly, can be an effective method to improve power grip, hand function, thumb, wrist and elbow spasticity and range of motion of thumb and wrist of spastic diplegic CP children.


Nafiseh Sadat Sharifi, Mehdi Abdolvahab, Afsoon Hassani Mehraban , Akram Azad, Mahmood Jalili, Ahmad Reza Baghestani,
Volume 7, Issue 2 (6-2013)
Abstract

Background and Aim: Cerebral palsy (CP) is a neurodevelopmental disorder caused by nonprogressive lesions. This disorder produces motor impairment deficits in early infancy. Hand function is essential in performing activities of daily living for everyone, including individuals with cerebral palsy. Adequate first web space is essential for web space expansion, thumb abduction, and a wide range of thumb mobility and hand function. The purpose of this study was to determine the effects of C-bar splint on hand function and strength and also wrist and thumb range of motion (ROM) of dominant hand of 8-12 years old children with spastic diplegic cerebral palsy.
Materials and Methods:
The design of this study was before- after and quasi-experimental. According with inclusion criteria, 8 to 12 years old children with spastic diplegia from physical – motor special school at Tehran (8 boys and 5 girls), were studied. They used a C-bar splint (40 degree of palmer abduction of thumb) for 8 weeks (6-8 hours during day and 4-6 hours at night). In this study, hand function was evaluated by Jebsen Taylor Hand Function Test, hand strength by MIE dynamometer and thumb & wrist ROM by Goniometer. During intervention, they received routine occupational therapy program.
Results:
The results of this study showed significant improvement in hand function (P=0.001), and thumb range of motion (P=0.02). The data did not show any significant improvement in wrist ROM and hand strength.
Conclusion: According to the result of this study, it seems that using C-bar splint can be an effective method in improvement of hand function and thumb ROM in 8-12 years old children with spastic diplegia. Key words: C-bar splint, Hand function, Diplegia cerebral palsy
Mohammad Reza Akrami Abarghuei , Mehdi Abdolvahab, Hossein Bagheri, Mahmoud Jalili, Ahmad Reza Baghestani,
Volume 9, Issue 2 (5-2015)
Abstract

Background and Aim : Cerebral palsy (CP) children are the most referral patients to occupational therapy centers. Hand function is important in activity of daily living. There is a hand dysfunction in most cerebral palsy children. Orthosis and splint are commonly used to improve the position , range of motion, quality of movement, arm and hand function. The aim of this study was to investigate the effects of static anti-pronation splint on dominant upper extremity function in spastic diplegic cerebral palsy children with 8 to 12 years old.

  

Materials and Methods : This interventional study is in a before-after design for two group case and control. Thirty spastic diplegic cerebral palsy children with 8 to 12 years old who had the inclusion criteria, were randomly assigned to case and control group. Patients of case group used a static anti-pronation splint for 2 months, 8 hours daily. In this study the Jebsen Taylor test was used to evaluate upper extremity function, the Goniometer was used to measure ROM of elbow, forearm and wrist, the Modified Ashworth Scale was used to assess spasticity of elbow, forearm and wrist. Power grip and pinch were assessed with MIE device.

  

Results : In the case group results showed a significant improvement in upper extremity function (0.026), forearm supination ROM (0.007), wrist extention ROM (0.005), forearm muscle pronator spasticity (0.001), wrist muscle flexsor spasticity (0.009), power grip (0.001) and pinch (0.001). The data did not show significant improvement on elbow extention ROM (0.075), elbow muscle flexsor spasticity (0.164). In comparison with control group, the data showed a significant improvement in upper extremity function (P=0.001), forearm supination ROM (p=0.034), wrist extention ROM (P=0.042), forearm muscle pronator spasticity (P=0.009), power grip (P=0.001) and pinch (P=0.001). The data did not show significant improvement on elbow extention ROM (P=0.140), elbow muscle flexsor spasticity (P=0.638) and wrist muscle flexsor spasticity (P=0.105).

  

Conclusion : The findings show that using static anti-pronation splint for 2 months , 8 hours a day , can be an effective method to improve upper extremity function , range of motion of forearm and wrist , forearm spasticity and power grip and pinch in spastic diplegic cerebral palsy children with 8 to 12 years old .

  

Key word : Cerebral palsy, Static anti pronation splint, Upper extremity function, Spasticity, Power


Zahra Jahangiri, Mehdi Abdollvahab, Hossein Bagheri, Mahmood Jalili, Ahmad Reza Baghestani,
Volume 9, Issue 5 (1-2016)
Abstract

Background and Aim: Cerebral palsy is a common cause of inability in childhood that effects on posture and motor development and leads in activity limitation. One of the difficulty of cerebral palsy is impairment in arm and hand function. Splints and orthosis are used to improve position, range of motion and hand function. The aim of this study was to investigate the effects of static anti-pronation splint on spasticity, range of motion, grip and pinch strength and function of affected hand of spastic hemiplegic children of 8-12 years old.

Materials and Methods: This is an interventional study. Twenty spastic hemiplegic cerebral palsy children with 8 to 12 years old were selected through students who studied in physical disabled schools in Tehran city and had the inclusion criteria. Patients randomly divided into intervention and control group. Patients in intervention group used a static anti-pronation splint for two months, 6 hours daily. In this study the Jebsen Taylor test was used to evaluate hand function, the Modified Ashworth Scale was used to assess spasticity of wrist, forearm and elbow, ROM of wrist, forearm and elbow were measured with goniometer and grip and pinch strength were evaluated with MIE.

Results: Results in intervention group showed a significant improvement in hand function (p<0.003), in wrist`s spasticity (p<0.005), forearm`s spasticity (p<0.003), wrist`s ROM (p<0.001), forearm ROM (p<0.003), grip strength (p<0.001) and pinch strength (p<0.003) in intervention group. The data did not show significant improvement on elbow`s joint ROM (p<0.343) and spasticity (p<0.157).In control group, significant improvement did not seen (p>0.05).

Conclusion: Information from present research shows that using static anti-pronation splint for 2 months ,6 hours a day, can be an effective method to improve hand function, wrist and  forearm spasticity and range of motion, strength of grip and pinch in hemiplegic CP children.

Keywords: Static anti-pronation splint, Hand function, Spastic hemiplegic, Cerebral palsy.



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فصلنامه توانبخشی نوین Journal of Modern Rehabilitation
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