12 year old Notts girl who took her own life at Sheffield mental health unit was 'failed' by medics

The mother of a 12-year-old girl who took her own life after she was sectioned has said she will never forgive the mental health unit where she was staying or the hospital which failed to spot she had an underlying brain disorder.

Chloe Hayes criticised a "failure to provide appropriate care to her in her time of need" after an inquest jury found inadequate testing at the Queen's Medical Centre (QMC), in Nottingham, "possibly contributed" to the death of her "beautiful little girl", Mia Lucas.

Mia was found unresponsive in her room at the Becton Centre, which is part of Sheffield Children's Hospital, on January 29 2024.

The jurors heard how Mia was suffering from undiagnosed autoimmune encephalitis, which is a swelling of the brain, which would have been the cause of the acute psychosis she was exhibiting.

This diagnosis only emerged part-way through the nine-day long inquest, after a pathologist revealed she had just received new post-mortem examination test results, provoking shock in the courtroom and tears among Mia's relatives gathered in the public gallery.

On Thursday, the jury found that the failure to undertake a lumbar puncture at QMC before her transfer to the Becton Centre "possibly contributed to Mia's death".

The jury also said there was a failure at the Becton Centre to respond adequately to Mia's risk of self-harm.

In a statement after the inquest, Mrs Hayes said: "It has been devastating to listen to how, when she needed specialist healthcare, for the first time in her life, she was so badly let down.

"She was let down at the Queen's Medical Centre in Nottingham, who wrongly decided there was no underlying physical cause of her psychosis, and failed to carry out appropriate testing.

"I believe they simply dismissed her and looked to pass her onto mental health services as quickly as possible, which led to her transfer to the Becton centre."

Mrs Hayes continued: "Her mental health spiralled deeper out of control there, as she was not being treated for her condition, and the many failings and lack of care meant sadly she wasn't properly protected from harming herself."

She said: "My beautiful little girl has lost her life and I will never forgive the Queen's Medical Centre or the Becton Centre for failing her."

Mrs Hayes said the Becton Centre "proved to be completely unsuitable for her, and one which failed to keep her safe".

She said: "I have never believed for a moment that Mia ever wanted to take her own life. She was always a happy, healthy child and had so much to live for."

Mrs Hayes said she wanted everyone to know that Mia's extreme behaviour was only evident in the final few weeks of her life and "for the other 12 years, she was a beautiful soul who loved life and loved her family, and that's how we want her to be remembered".

She said she was "happy, fun, friendly girl who had so much to live for."

The inquest heard how Mia began to began to behave strangely over Christmas 2023 - including hearing voices and attacking her mother - and her family became so concerned she was taken by ambulance to QMC on New Year's Eve.

She was found to be experiencing an "acute psychotic episode" and was also sectioned under the Mental Health Act.

The jury of five women and four men heard how blood tests and an MRI scan were untaken at QMC which were found to be negative and doctors ruled out a physical cause of Mia's psychosis.

But doctors at Nottingham decided not to order further tests on brain wave function and spinal fluid, through a lumbar puncture, which may have revealed the autoimmune encephalitis, which is very rare.

Mia was transferred to the Becton Centre on January 9 and died three weeks later.