Children with cerebral palsy that have a BDNF Val66Met polymorphism need a longer motor planning period to improve their motor actions

ABSTRACT This study aimed to make a systematic review of scientific articles on the planning of manual motor actions of typical and atypical children. To do so, a search of articles published between 1996 and 2017 was done on PubMed, LILACS, Science Direct, and SciElo databases. Original articles in English and Portuguese evaluating the planning of motor actions in typical and atypical children performing manual tasks were selected. For the analysis, the population age, number of children, type of task, main results, site of study and impact of the journal were considered. From the eighteen articles found, twelve were about typical children (from nine months old to twenty years old) and six about atypical children (from three to fourteen years old) diagnosed with autism, hemiplegic cerebral palsy, and developmental coordination disorders. In nine- to ten-year-old typical children, the planning ability of manual motor actions develops over the time and is similar to that of an adult. The atypical children showed motor planning ability lower than that of the typical children, and determining the age when this planning ability is acquired was not possible.

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Neurophysiological evidence for motor planning limitations in children with cerebral palsy

Developmental Medicine & Child Neurology ◽

10.1111/dmcn.12534 ◽

2014 ◽

Vol 56 (11) ◽

pp. 1035-1036 ◽

Cited By ~ 1

Author(s):

Joanne Valvano

Keyword(s):

Cerebral Palsy ◽

Motor Planning ◽

Children With Cerebral Palsy

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Neurophysiological abnormalities in the sensorimotor cortices during the motor planning and movement execution stages of children with cerebral palsy

Developmental Medicine & Child Neurology ◽

10.1111/dmcn.12513 ◽

2014 ◽

Vol 56 (11) ◽

pp. 1072-1077 ◽

Cited By ~ 41

Author(s):

Max J Kurz ◽

Katherine M Becker ◽

Elizabeth Heinrichs-Graham ◽

Tony W Wilson

Keyword(s):

Cerebral Palsy ◽

Motor Planning ◽

Movement Execution ◽

Children With Cerebral Palsy

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Prevalence of Speech Problems and the Use of Augmentative and Alternative Communication in Children With Cerebral Palsy: A Registry-Based Study in Norway

Perspectives on Augmentative and Alternative Communication ◽

10.1044/aac19.1.12 ◽

2010 ◽

Vol 19 (1) ◽

pp. 12-20 ◽

Cited By ~ 29

Author(s):

Guro Andersen ◽

Tone R. Mjøen ◽

Torstein Vik

Keyword(s):

Cerebral Palsy ◽

Motor Function ◽

Gestational Age ◽

Augmentative And Alternative Communication ◽

Alternative Communication ◽

Gross Motor ◽

Gross Motor Function ◽

Children With Cerebral Palsy ◽

Communicative Abilities ◽

Normal Speech

Abstract This study describes the prevalence of speech problems and the use of augmentative and alternative communication (AAC) in children with cerebral palsy (CP) in Norway. Information on the communicative abilities of 564 children with CP born 1996–2003, recorded in the Norwegian CP Registry, was collected. A total of 270 children (48%) had normal speech, 90 (16%) had slightly indistinct speech, 52 (9%) had indistinct speech, 35 (6%) had very indistinct speech, 110 children (19%) had no speech, and 7 (1%) were unknown. Speech problems were most common in children with dyskinetic CP (92 %), in children with the most severe gross motor function impairments and among children being totally dependent on assistance in feeding or tube-fed children. A higher proportion of children born at term had speech problems when compared with children born before 32 weeks of gestational age 32 (p > 0.001). Among the 197 children with speech problems only, 106 (54%) used AAC in some form. Approximately 20% of children had no verbal speech, whereas ~15% had significant speech problems. Among children with either significant speech problems or no speech, only 54% used AAC in any form.

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