The inquiry will have a particular focus on the use of strip searches and intimate searches and removal and replacement of clothing.

It will also assess the care given to female detainees as well as how effectively complaints are handled after their release and if there is any inequality between the treatment of men and women.

The announcement of an inquiry follows a Sky News investigation in which a woman alleged she was drugged and sexually assaulted while being held in custody by Greater Manchester Police.

Mayor of Greater Manchester Andy Burnham and deputy mayor Kate Green have commissioned the inquiry.

It will be led by Dame Vera Baird KC - a barrister and former Labour MP who served as victims' commissioner for England and Wales from 2019 to 2022.

In a statement, Ms Green said: "The mayor and I were both concerned when we saw recent reports in the media.

"When issues like these present themselves, we will face them head on and leave no stone unturned to establish what happened and what must be learnt.

"The safety of women and girls is a huge priority for the mayor and me. We have made no secret of that before and it remains as important as ever.

"That is why we have acted quickly so we can be sure that women and girls have confidence that they will be treated with dignity by Greater Manchester Police if they report a crime, or are taken into custody, and that actions of staff are appropriate.

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"Ultimately, women and girls must have confidence in their police force, particularly when reporting crime, and we want the Baird Inquiry to help enhance this."

Dame Vera Baird KC added: "I will look not only at the events in the media but collect experiences and information widely in order to answer whether women's rights, their safety and their dignity are being appropriately honoured and protected by this force."

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Recommendations will be made by Dame Vera within the report to help guide the future practice of GMP around the rights, safety, care and dignity of women and girls reporting crime, on arrest and in their custody.

Dame Vera will report directly to the deputy mayor in relation to progress and outcomes.

A report of the findings is expected to be produced in Autumn 2023 and will be published in full.