The effect of a telehealth exercise intervention on balance in adults with Down syndrome.
Kristina Guerrero, Alexandria Umagat, Mark Barton and 4 others
PMID 36585748WHAT IT FOUND
A 12-week home exercise program delivered via video call improved balance and leg strength in adults with Down syndrome.
The program combined strengthening, visual-vestibular drills, and cardiovascular activity. Most participants improved enough to likely exceed measurement error, though the lack of a control group limits certainty.
Key findings
01Balance scores on the Timed Up and Go, Functional Reach, and FICSIT-4 tests improved significantly with medium effect sizes, while leg strength measures also improved significantly.
02Most participants showed improvements large enough to likely be real rather than measurement noise: 75% for Functional Reach and 65% for FICSIT-4.
03The Modified Clinical Test of Sensory Interaction on Balance showed no improvement because all participants scored the maximum possible points before and after the intervention.
STILL TO COME
How it was doneWhat they foundWhat it means for PTs
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What it does not show
There was no control group, so improvements could partly be due to natural variation or other factors rather than the exercise alone. The sample was small (18 adults) and consisted mostly of men, limiting generalizability. Testing was done remotely with caregiver help, which may have introduced errors in how tests were performed or measured. The Modified Clinical Test of Sensory Interaction on Balance was not useful because all participants scored perfectly before starting.
Declared interests
One author is the founder of the company that owns the exercise method used in the study (Mann Method PT and Fitness). No other conflicts were declared.
The easy way to misread this
Do not assume this proves telehealth is superior or equivalent to in-person care, as there was no control group. Also, do not rely on the Modified Clinical Test of Sensory Interaction on Balance for adults with Down syndrome, as it will likely show no change because everyone scores the maximum.