“In determining whether or not there was a deprivation of liberty, it was legitimate to have regard both the objective ‘reason’ why someone was placed and treated as they were and also the objective ‘purpose’ or ‘aim’ of the placement. For adults with disabilities, whose lives were dictated by their own cognitive and other limitations, the question whether they had been deprived of liberty fell to be determined by comparing their situation with that of an adult of similar age with the same capabilities, affected by the same condition or suffering the same inherent mental and physical disabilities and limitations.”
WLR Daily, 9th November 2011
Source: www.iclr.co.uk