East and North Hertfordshire NHS Trust

Compare Trust outcomes

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Explanatory Note

Funnel plots display trust risk-adjusted outcomes for 90-day mortality, 30-day unplanned readmission, 2-year mortality and, for rectal cancer patients, 18-month stoma rate. The funnel regions represent the 95 per cent limit and the 99.8 per cent limit for trusts compared to the national average. Those trusts with results outside the outer (99.8 per cent) limit are considered potential outliers.

Risk adjustment is performed using the seven items listed under Data Quality as well as mode of admission (elective/emergency) and number of co-morbidities according to HES, and an interaction between age and distant metastases. Missing values are imputed using Multiple Imputation. The model for two-year mortality additionally includes interactions between follow-up time (0-3 months after surgery vs. 3-24 months after surgery) and all of the risk factors.

A stoma is considered to be reversed if a HES record with relevant code is identified with 18 months of the initial surgical procedure.

Trust Number Adjusted Observed
East and North Hertfordshire NHS Trust 85 21% 16.5%
Other trusts within the region: East of England
Basildon and Thurrock University Hospitals NHS Foundation Trust 131 20.3% 20.5%
Bedford Hospital NHS Trust 85 23.2% 20.1%
Cambridge University Hospitals NHS Foundation Trust 164 12.1% 11.4%
East Suffolk and North Essex NHS Foundation Trust - Colchester Hospital 130 17.3% 15.9%
East Suffolk and North Essex NHS Foundation Trust - Ipswich Hospital 162 25.7% 33%
James Paget University Hospitals NHS Foundation Trust 69 15.5% 21.6%
Luton and Dunstable University Hospital NHS Foundation Trust 93 20.1% 20.3%
Mid Essex Hospital Services NHS Trust 103 21.4% 18.2%
Milton Keynes Hospital NHS Foundation Trust 92 21% 18.3%
Norfolk and Norwich University Hospitals NHS Foundation Trust 245 16.6% 13.7%
North West Anglia NHS Foundation Trust 114 27.8% 36.4%
Southend University Hospital NHS Foundation Trust 132 23.4% 19.9%
The Princess Alexandra Hospital NHS Trust 69 11.5% 15.5%
West Hertfordshire Hospitals NHS Trust 163 18.6% 18.6%
West Suffolk NHS Foundation Trust 89 30.8% 28.7%
Trust Number Adjusted Observed
East and North Hertfordshire NHS Trust 60 57.2% 56.7%
Other trusts within the region: East of England
Basildon and Thurrock University Hospitals NHS Foundation Trust 84 63.4% 65.5%
Bedford Hospital NHS Trust 69 57.4% 56.5%
Cambridge University Hospitals NHS Foundation Trust 142 46.4% 48.6%
East Suffolk and North Essex NHS Foundation Trust - Colchester Hospital 102 36.8% 36.3%
East Suffolk and North Essex NHS Foundation Trust - Ipswich Hospital 92 25.8% 27.2%
James Paget University Hospitals NHS Foundation Trust 55 45.5% 50.9%
Luton and Dunstable University Hospital NHS Foundation Trust 76 61.4% 63.2%
Mid Essex Hospital Services NHS Trust 57 43.2% 42.1%
Milton Keynes Hospital NHS Foundation Trust 79 47.2% 48.1%
Norfolk and Norwich University Hospitals NHS Foundation Trust 208 36.9% 36.1%
North West Anglia NHS Foundation Trust 104 64.9% 66.4%
Southend University Hospital NHS Foundation Trust 70 59.6% 58.6%
The Princess Alexandra Hospital NHS Trust 35 38.3% 40%
The Queen Elizabeth Hospital, King's Lynn, NHS Foundation Trust 54 60.6% 66.7%
West Hertfordshire Hospitals NHS Trust 85 42% 42.4%
West Suffolk NHS Foundation Trust 57 40.4% 43.9%