Table 1.

Demographic features by ethnicity

	Full sample		White		Asian/Asian British		Black/Black British		Chinese/ Other		Mixed
	N	(%)	N	(%)	N	(%)	N	(%)	N	(%)	N	(%)	ANOVA/ χ2
Total	10,504		8368		861		883		183		209
Mean age in years (SD)			46.7	(13.4)	42.0	(12.2)	43.0	(11.9)	45.4	(13.7)	38.7	(12.0)	F = 52.6; p < 0.001
Sex
Male	6834	65%	5463	65%	538	62%	570	65%	117	64%	146	70%	χ2 = 5.01; p = 0.29
Female	3670	35%	2905	35%	323	38%	313	35%	66	36%	63	30%
Diagnosis
F20 (schizophrenia)	8854	84%	7010	84%	743	86%	778	88%	147	80%	176	84%	χ2 = 16.21; p = 0.003
F25 (schizoaffective disorder)	1650	16%	1358	16%	118	14%	105	12%	36	20%	33	16%
Duration of illness
1–2 years	466	4%	330	4%	51	6%	55	6%	14	8%	16	8%	χ2 = 123.69; p < 0.001
2–4 years	961	9%	695	8%	106	12%	107	12%	22	12%	31	15%
4–10 years	2607	25%	1982	24%	270	31%	252	29%	49	27%	54	26%
10+ years	6470	62%	5361	64%	434	50%	469	53%	98	54%	108	52%
Level of remission
Full/partial	7711	73%	6168	74%	617	72%	633	72%	137	75%	156	75%	χ2 = 3.44; p = 0.49
Significant disability or no remission	2793	27%	2200	26%	244	28%	250	28%	46	25%	53	25%
Clinical team responsible for care
Community mental health team	7435	71%	6062	72%	597	69%	532	60%	131	72%	113	54%	χ2 = 137.93; p < 0.001
Assertive outreach team	1294	12%	1004	12%	93	11%	143	16%	14	8%	40	19%
Early intervention	520	5%	338	4%	66	8%	75	8%	14	8%	27	13%
Other incl. crisis resolution team	1255	12%	964	12%	105	12%	133	15%	24	13%	29	14%