Trust results - National Bowel Cancer Audit

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
Pennine Acute Hospitals NHS Trust	209	9.9%	9.6%
Other trusts within the region: GREATER MANCHESTER, LANCASHIRE AND SOUTH CUMBRIA
Blackpool Teaching Hospitals NHS Foundation Trust	101	12.2%	11.9%
Bolton NHS Foundation Trust	106	10.6%	10.4%
Central Manchester University Hospitals NHS Foundation Trust	71	14.7%	15.5%
East Cheshire NHS Trust	59	10.5%	10.2%
East Lancashire Hospitals NHS Trust	143	4.9%	4.9%
Lancashire Teaching Hospitals NHS Foundation Trust	127	12.3%	12.6%
Mid Cheshire Hospitals NHS Foundation Trust	88	10.9%	11.4%
Salford Royal NHS Foundation Trust	68	4.3%	4.4%
Stockport NHS Foundation Trust	102	15.2%	14.7%
Tameside Hospital NHS Foundation Trust	69	7.3%	7.2%
The Christie NHS Foundation Trust	48	10.2%	12.5%
University Hospital of South Manchester NHS Foundation Trust	82	11.5%	12.2%
University Hospitals of Morecambe Bay NHS Foundation Trust	132	10.2%	9.8%
Wrightington, Wigan and Leigh NHS Foundation Trust	68	12.3%	11.8%

Trust	Number	Adjusted	Observed
Pennine Acute Hospitals NHS Trust	212	7.8%	7.1%
Other trusts within the region: GREATER MANCHESTER, LANCASHIRE AND SOUTH CUMBRIA
Blackpool Teaching Hospitals NHS Foundation Trust	108	4%	2.8%
Bolton NHS Foundation Trust	116	5.2%	5.2%
Central Manchester University Hospitals NHS Foundation Trust	80	6.4%	3.8%
East Cheshire NHS Trust	72	5%	8.3%
East Lancashire Hospitals NHS Trust	147	4.1%	4.1%
Lancashire Teaching Hospitals NHS Foundation Trust	135	7.2%	6.7%
Mid Cheshire Hospitals NHS Foundation Trust	93	1.4%	1.1%
Salford Royal NHS Foundation Trust	77	5.5%	5.2%
Stockport NHS Foundation Trust	107	1.5%	1.9%
Tameside Hospital NHS Foundation Trust	71	2.2%	2.8%
University Hospital of South Manchester NHS Foundation Trust	94	2.9%	3.2%
University Hospitals of Morecambe Bay NHS Foundation Trust	139	5%	5.8%
Wrightington, Wigan and Leigh NHS Foundation Trust	74	6.4%	8.1%

Trust	Number	Adjusted	Observed
Pennine Acute Hospitals NHS Trust	244	24.9%	28.6%
Other trusts within the region: GREATER MANCHESTER, LANCASHIRE AND SOUTH CUMBRIA
Blackpool Teaching Hospitals NHS Foundation Trust	117	29.8%	26.6%
Bolton NHS Foundation Trust	125	21.7%	20.9%
Central Manchester University Hospitals NHS Foundation Trust	118	22.5%	23.3%
East Cheshire NHS Trust	86	16.8%	21.2%
East Lancashire Hospitals NHS Trust	146	22.8%	28.5%
Lancashire Teaching Hospitals NHS Foundation Trust	120	20.8%	15.4%
Mid Cheshire Hospitals NHS Foundation Trust	88	16.4%	9.7%
Salford Royal NHS Foundation Trust	91	24%	27%
Stockport NHS Foundation Trust	121	13.8%	15.1%
Tameside Hospital NHS Foundation Trust	90	42.9%	27.4%
The Christie NHS Foundation Trust	60	33.6%	36.5%
University Hospital of South Manchester NHS Foundation Trust	92	19%	24.3%
University Hospitals of Morecambe Bay NHS Foundation Trust	173	21.9%	20.9%
Wrightington, Wigan and Leigh NHS Foundation Trust	124	18.4%	16.9%

Trust	Number	Adjusted	Observed
Pennine Acute Hospitals NHS Trust	169	58%	59%
Other trusts within the region: GREATER MANCHESTER, LANCASHIRE AND SOUTH CUMBRIA
Blackpool Teaching Hospitals NHS Foundation Trust	60	65%	65%
Bolton NHS Foundation Trust	104	52%	54%
Central Manchester University Hospitals NHS Foundation Trust	82	55%	60%
East Cheshire NHS Trust	65	48%	48%
East Lancashire Hospitals NHS Trust	134	60%	62%
Lancashire Teaching Hospitals NHS Foundation Trust	95	74%	76%
Mid Cheshire Hospitals NHS Foundation Trust	63	63%	57%
Salford Royal NHS Foundation Trust	64	55%	53%
Stockport NHS Foundation Trust	85	58%	58%
Tameside Hospital NHS Foundation Trust	72	51%	54%
The Christie NHS Foundation Trust	60	76%	75%
University Hospital of South Manchester NHS Foundation Trust	51	57%	59%
University Hospitals of Morecambe Bay NHS Foundation Trust	110	52%	53%
Wrightington, Wigan and Leigh NHS Foundation Trust	44	55%	55%

Pennine Acute Hospitals NHS Trust

Explanatory Note