Feeling (in)complete: neural correlates of perceived body integrity in individuals with lower limb amputation.

There was no non-amputated control group, so it is unclear if the brain activity patterns are unique to individuals with amputation or reflect general multisensory processing. The study did not measure when the illusion started or stopped, which may have diluted the fMRI signals. The sample included people with different amputation levels and sides, which adds variability to the neural results. The findings are from a laboratory setting using artificial mannequin limbs, not actual prostheses worn during daily activities.

No specific funding sources or conflicts of interest were declared in the provided text.

Do not interpret this as evidence that specific physical therapy or occupational therapy techniques can improve body integrity. The study used a laboratory rubber limb illusion with mannequin parts, not clinical prosthetic training or rehabilitation interventions.