Postural control in early stages of Duchenne muscular dystrophy
ABSTRACT Objective: To verify whether there is an increase in the center of pressure (COP) displacement velocity and area in individuals with Duchenne muscular dystrophy (DMD) in Vignos stages 2 and 3, assessed under different sensory conditions; to verify whether COP displacement velocity and area...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Sociedade de Pediatria de São Paulo
2025-06-01
|
| Series: | Revista Paulista de Pediatria |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822025000100433&lng=en&tlng=en |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1839645872190652416 |
|---|---|
| author | Cristhina Bonilha Huster Siegle Flaviana Kelly de Lima Maciel Pedro Claudio Gonsales de Castro Daniel Seiei Uehara Tamashiro Cristina dos Santos Cardoso de Sá |
| author_facet | Cristhina Bonilha Huster Siegle Flaviana Kelly de Lima Maciel Pedro Claudio Gonsales de Castro Daniel Seiei Uehara Tamashiro Cristina dos Santos Cardoso de Sá |
| author_sort | Cristhina Bonilha Huster Siegle |
| collection | DOAJ |
| description | ABSTRACT Objective: To verify whether there is an increase in the center of pressure (COP) displacement velocity and area in individuals with Duchenne muscular dystrophy (DMD) in Vignos stages 2 and 3, assessed under different sensory conditions; to verify whether COP displacement velocity and area increase within the same Vignos stage with changes in sensory conditions during postural control assessment. Methods: A cross-sectional study was conducted with individuals with DMD in Vignos stages 2 and 3, aged between 7 and 19 years old (mean 9.58, SD±3.22). Postural control was assessed using the Wii Balance Board and a modified sensory organization test. COP displacement velocity and area were recorded. Independent samples t-tests were performed to compare the average values of these variables between Vignos 2 and 3 under each sensory condition and within the same Vignos stage across different sensory conditions. Results: No significant difference were found in any analyzed variable between Vignos 2 and 3. However. A significant difference was observed when comparing sensory condition 1 with condition 4, within the same disease stage. Conclusions: Despite the decrease in muscle strength from Vignos 2 to 3, participants were able to employ motor strategies to maintain postural control. However, postural control performance significantly worsens with changes in sensory conditions within the same Vignos stage. |
| format | Article |
| id | doaj-art-b958dba9d8f343debf1c4ba23aad2bc3 |
| institution | Matheson Library |
| issn | 1984-0462 |
| language | English |
| publishDate | 2025-06-01 |
| publisher | Sociedade de Pediatria de São Paulo |
| record_format | Article |
| series | Revista Paulista de Pediatria |
| spelling | doaj-art-b958dba9d8f343debf1c4ba23aad2bc32025-07-01T07:39:25ZengSociedade de Pediatria de São PauloRevista Paulista de Pediatria1984-04622025-06-014310.1590/1984-0462/2025/43/2024243Postural control in early stages of Duchenne muscular dystrophyCristhina Bonilha Huster Sieglehttps://orcid.org/0000-0001-8261-6519Flaviana Kelly de Lima Macielhttps://orcid.org/0000-0002-2610-3871Pedro Claudio Gonsales de Castrohttps://orcid.org/0000-0002-8071-2993Daniel Seiei Uehara Tamashirohttps://orcid.org/0000-0002-5771-5598Cristina dos Santos Cardoso de Sáhttps://orcid.org/0000-0002-0920-6668ABSTRACT Objective: To verify whether there is an increase in the center of pressure (COP) displacement velocity and area in individuals with Duchenne muscular dystrophy (DMD) in Vignos stages 2 and 3, assessed under different sensory conditions; to verify whether COP displacement velocity and area increase within the same Vignos stage with changes in sensory conditions during postural control assessment. Methods: A cross-sectional study was conducted with individuals with DMD in Vignos stages 2 and 3, aged between 7 and 19 years old (mean 9.58, SD±3.22). Postural control was assessed using the Wii Balance Board and a modified sensory organization test. COP displacement velocity and area were recorded. Independent samples t-tests were performed to compare the average values of these variables between Vignos 2 and 3 under each sensory condition and within the same Vignos stage across different sensory conditions. Results: No significant difference were found in any analyzed variable between Vignos 2 and 3. However. A significant difference was observed when comparing sensory condition 1 with condition 4, within the same disease stage. Conclusions: Despite the decrease in muscle strength from Vignos 2 to 3, participants were able to employ motor strategies to maintain postural control. However, postural control performance significantly worsens with changes in sensory conditions within the same Vignos stage.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822025000100433&lng=en&tlng=enBalancePostural controlEvaluation study, Duchenne muscular dystrophyChildren |
| spellingShingle | Cristhina Bonilha Huster Siegle Flaviana Kelly de Lima Maciel Pedro Claudio Gonsales de Castro Daniel Seiei Uehara Tamashiro Cristina dos Santos Cardoso de Sá Postural control in early stages of Duchenne muscular dystrophy Revista Paulista de Pediatria Balance Postural control Evaluation study, Duchenne muscular dystrophy Children |
| title | Postural control in early stages of Duchenne muscular dystrophy |
| title_full | Postural control in early stages of Duchenne muscular dystrophy |
| title_fullStr | Postural control in early stages of Duchenne muscular dystrophy |
| title_full_unstemmed | Postural control in early stages of Duchenne muscular dystrophy |
| title_short | Postural control in early stages of Duchenne muscular dystrophy |
| title_sort | postural control in early stages of duchenne muscular dystrophy |
| topic | Balance Postural control Evaluation study, Duchenne muscular dystrophy Children |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822025000100433&lng=en&tlng=en |
| work_keys_str_mv | AT cristhinabonilhahustersiegle posturalcontrolinearlystagesofduchennemusculardystrophy AT flavianakellydelimamaciel posturalcontrolinearlystagesofduchennemusculardystrophy AT pedroclaudiogonsalesdecastro posturalcontrolinearlystagesofduchennemusculardystrophy AT danielseieiueharatamashiro posturalcontrolinearlystagesofduchennemusculardystrophy AT cristinadossantoscardosodesa posturalcontrolinearlystagesofduchennemusculardystrophy |