INMATES harmed themselves more than 1,000 times while behind bars at Berwyn Prison in the last year, figures reveal.

At the Wrexham-based jail, there were an estimated 802 incidents per 1,000 inmates that year based on the latest population figures.

However, the true scale of the issue could be greater given that monthly figures of less than five are suppressed by the Ministry of Justice [MoJ].

Cutting, drug overdoses and attempted hanging are among cases that must be logged as self-harm by staff at the facility, which housed around 1,688 people that September.

The figures show that some of those who self-harm do so multiple times and that at least 33 of these recorded incidents in Berwyn were serious enough to warrant a hospital visit.

Prisoners self-harmed at least 1,353 times in the 12 months to September 2020, an increase from 810 times the year before, figures from the Ministry of Justice show.

The MoJ says that the most recent figures reflect an exceptional time, given the impact of the coronavirus pandemic on the prison population, while experts believe prison lockdowns and enforced solitude could be contributing to mental distress behind bars.

In an effort to contain coronavirus, facilities have introduced more restrictive regimes, with visits limited or suspended and movement of prisoners restricted.

The Howard League for Penal Reform said the severity of the regimes meant tens of thousands of people had spent hours – up to 22 a day – in their cells, forced to endure solitude in “grim conditions”.

Chief executive Frances Crook said: “The mental distress caused by isolation can affect people in many different ways, some of which may not be evident for months or years.”

Prisons and Probations Minister Lucy Frazer said prison staff had put tremendous effort into keeping inmates safe but acknowledged that the increased restrictions were “extremely tough” for them.

She said that although self-harm had started to fall before the pandemic, it was important to be “more vigilant than ever about providing support in this incredibly challenging period”.