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Table 1 Socio-demographic and clinical characteristics of psychosis patients included in the OCTET RCT and patients with complete OxCAP-MH data (N = 172)

From: Psychometric validation of a multi-dimensional capability instrument for outcome measurement in mental health research (OxCAP-MH)

 

OCTET RCT missing data

(N = 333)

OCTET RCT

(N = 333)

OxCAP-MH validation study

(N = 172)

Age

0 (0%)

39.6 (11.4)

38.2 (11.2)

Sex

0 (0%)

  

 Male

 

224 (67.3%)

127 (72%)

 Female

 

109 (33%)

48 (28%)

Years of education

4 (1.2%)

11.9 (1.9)

11.9 (1.9)

Ethnic origin

0 (0%)

  

 White British

 

204 (61%)

101 (59%)

 Black

 

77 (27%)

43 (25%)

 Asian

 

29 (9%)

16 (9%)

 Mixed and other

 

23 (7%)

12 (7%)

Born in the UK

1 (<1%)

256 (77%)

137 (80%)

Marital status

2 (<1%)

  

 Single

 

247 (74%)

128 (74%)

 Married/co-habiting

 

29 (9%)

19 (11%)

 Separated/divorced

 

55 (17%)

25 (15%)

Have children

2 (<1%)

134 (40%)

67 (39%)

Living situation

2 (<1%)

  

 Independent accommodation

 

238 (72%)

142 (83%)

 Supported accommodation

 

58 (17%)

27 (16%)

 Homeless

 

35 (11%)*

3 (2%)*

Employment

1 (<1%)

  

 Incapacity benefit

 

292 (88%)

147 (85%)

 Regular paid

 

2 (<1%)

2 (2%)

 Voluntary/protected/sheltered

 

2 (<1%)

2 (2%)

 Job seeker’s allowance

 

14 (4%)

9 (5%)

 Unemployed, no benefits

 

13 (4%)

7 (4%)

 Other (student/pensioner)

 

9 (3%)

5 (3%)

Clinical diagnosis

0 (0%)

  

 Schizophrenia

 

283 (85%)

153 (89%)

 Other psychoses

 

50 (15%)

19 (11%)

BPRS

22 (7%)

38.7 (11.4)

37.3 (10.4)

GAF

24 (7%)

38.7 (9.7)

40.5 (9.6)

Duration of illness (years)

8 (2%)

14.3 (10.3)

13.2 (10.1)

No. of past psychiatric hospital admissions

21 (6%)

5 [3–9]

5 [3–8]

  1. Data are number (%), mean (SD), or median [IQR]. BPRS Brief Psychiatric Rating Scale, GAF Global Assessment of Functioning
  2. Percentages may not sum to 100 due to rounding
  3. *Significant at the .05 level