The percentage of patients aged 25 to 64 years (in Scotland 25-60 years) whose notes record that a cervical smear has been performed in the last three to five years. (Standard: 25 to 80 per cent)

Organisation	Numerator	Denominator	Ratio	Centile
DENHAM MEDICAL CENTRE	1036	1109	93.4%	83
SOUTHMEAD SURGERY	1327	1458	91.0%	78
THREEWAYS SURGERY	1189	1319	90.1%	75
THE IVERS PRACTICE	1751	1972	88.8%	71
THE SIMPSON CENTRE	3058	3475	88.0%	68
LITTLE CHALFONT SURGERY	999	1154	86.6%	62
MILLBARN MEDICAL CENTRE	1583	1829	86.6%	62
THE JOHN HAMPDEN SURGERY	683	794	86.0%	60
WATER MEADOW SURGERY	2396	2803	85.5%	57
AMERSHAM HEALTH CENTRE	2318	2714	85.4%	56
THAMES VALLEY STRATEGIC HA	465642	550362	84.6%	75
CHILTERN AND SOUTH BUCKS …	34794	41393	84.1%	49
RECTORY MEADOW SURGERY	1880	2238	84.0%	48
THE MISBOURNE SURGERY	2439	2920	83.5%	45
HUGHENDEN VALLEY SURGERY	2676	3206	83.5%	45
UK	11376964	13653135	83.3%
NHS England	10270950	12408760	82.8%
THE HALL PRACTICE	1770	2143	82.6%	39
PROSPECT HOUSE SURGERY	587	712	82.4%	38
GLADSTONE ROAD SURGERY	1015	1251	81.1%	30
BURNHAM HEALTH CENTRE	3463	4282	80.9%	28
DR FIRTH AND PARTNERS	2041	2593	78.7%	17
IVER HEATH HEALTH CENTRE	372	479	77.7%	15
THE ALLAN PRACTICE	1734	2293	75.6%	12
Denham Green Surgery	477	649	73.5%	9

QOF database

CHILTERN AND SOUTH BUCKS PCT

Data for CS 1