In March 2015 it had a very large backlog of patients waiting more than 18 weeks for treatment. Monitor launched an investigation into the trust because of 'long standing problems' at Princess Royal University Hospital in March 2015.
In March 2015, there were many patients on a long waitlist for more than 18 weeks at Princess Royal University Hospital. Monitor initiated an investigation into the hospital's trust due to ongoing problems in March 2015.