North West London Hospitals Trust has missed its 18 week referral to treatment target every month since last September.

HSJ analysis shows that the trust has the lowest performance rate for meeting the 90 per cent target in the country.

Since last September the trust’s performance has rested in the 80 per cent and upwards bracket. However, the trust’s performance has now dropped from 80.9 per cent in August to 72.9 per cent in September.