Enhancing abdominal muscle thickness and sitting ability in spastic hemiplegic children via whole-body vibration: a randomized controlled trial evaluated by ultrasonography.

What was studied

This trial looked at children aged 5-10 years with spastic hemiplegic cerebral palsy. By chance, one group had usual physical therapy. The other group had the same therapy plus whole-body vibration. Each vibration session lasted 10 minutes, over 12 weeks. Ultrasound scans measured how thick the belly muscles were. A test called GMFM-88 scored how well the children moved.

What they found

Before the study, the groups were alike. Both groups got better after the program. But the vibration group gained more belly muscle thickness. This was seen in each of the muscles they measured. This group also had larger gains in movement scores. Their sitting balance also improved in a clear way.

What it means for patients

The authors say vibration can be a practical tool. It may help build core muscles in these children. It may also help them control their trunk. The authors suggest physical therapists could add it to usual therapy. Their goal is better function.

Why it is not certain yet

The trial included only a low number of children. Children were followed only for the 12 weeks of the program. The authors say long-term effects still need study. They also say the ideal vibration settings are not yet known. The abstract does not say whether testers knew each child's group.

Source

Enhancing abdominal muscle thickness and sitting ability in spastic hemiplegic children via whole-body vibration: a randomized controlled trial evaluated by ultrasonography.

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