George McNamara, head of policy and public affairs at the Alzheimer's Society, said:
These findings point to a worrying lack of awareness and understanding of the use of DoLS.
It is unacceptable that the majority of care providers are not following correct procedure when using this measure.
Over half the applications were for someone with dementia and much more needs to be done across health and social care to ensure DoLS are better understood and implemented consistently, ensuring the best possible quality of care and support.
It is essential that the CQC continue to monitor its use to protect those most vulnerable in society.
More top news
A woman who attempted to get her idol's full pout was left with hugely swollen lips when her plan went horribly wrong.
All would-be MPs should be forced to tell voters what paid jobs they have and whether they would keep them if elected, Lord Bew has said.
A Para who won the Victoria Cross gave up his military history studies just weeks into the course as he wanted to be a part of it instead.