The % of patients with a stroke shown to be non-haemorrhagic, or a history of TIA, who have a record that an anti-platelet agent (aspirin, clopidogrel, dipyridamole or a combination), or an anti-coagulant is being taken (unless a contraindication or side-effects are recorded)

Organisation	Numerator	Denominator	Ratio	Centile
Bodnant (Penygroes)	11	11	100.0%	100
Meddygfa Deiniol	17	17	100.0%	100
Bangor Medical Centre	5	5	100.0%	100
TYWYN HEALTH	96	99	97.0%	70
THE SURGERY	62	64	96.9%	69
BRON DERW MEDICAL CENTRE	59	61	96.7%	68
MEDDYG CARE	49	51	96.1%	62
HEALTH SERVICES CENTRE	69	72	95.8%	60
MEDDYGFA	36	38	94.7%	49
Dolwenith	34	36	94.4%	45
UK	664458	704280	94.3%
Wales	38125	40477	94.2%
MEDDYGFA RHYDBACH	63	67	94.0%	40
TY DOCTOR ISFRYN	78	83	94.0%	39
THE SURGERY	46	49	93.9%	39
Gwynedd Local Health Board	1449	1549	93.5%	15
MINFOR SURGERY	82	88	93.2%	31
LIVERPOOL HOUSE	82	88	93.2%	31
Bron Seiont	81	87	93.1%	31
BRONMEIRION	130	140	92.9%	28
CANOLFAN FEDDYGOL YR HEN	52	56	92.9%	28
THE HEALTH CENTRE	78	84	92.9%	28
BODNANT SURGERY	48	52	92.3%	23
CORWEN HOUSE	32	35	91.4%	15
GLANFA	31	34	91.2%	13
Llys Meddyg (Penygroes)	31	34	91.2%	13
TREFLAN	92	102	90.2%	8
MEDDYGFA HAFAN	26	29	89.7%	6
Madoc Surgery	8	9	88.9%	5
FELINHELI&PORTHAETHWY SU	51	58	87.9%	4

QOF database

Gwynedd Local Health Board

Data for Stroke 12