- 3 updates
Nottinghamshire Police said officers were investigating whether any criminal offences had taken place at the care home.
A spokeswoman said: "A police investigation has been launched after concerns were raised about the standard of care provided to residents at Autumn Grange in Sherwood Rise."
Nottingham City Council said it was made aware of issues surrounding residents' well-being at the end of last week.
According the Care Quality Commission website, the residential facility in Herbert Road cared for elderly adults aged over 65.
Specialisms included dementia and diagnostic and screening services.
A police investigation has been launched over "serious concerns" about the standards of care at a home.
Some 28 people were removed from the privately owned Autumn Grange residential home in Sherwood Rise, Nottingham, and moved to other homes in the area.