| Substance use service re-engagement | Total |  | |
---|---|---|---|---|
 | No re-engagement | Re-engagement |  | p-valuea |
 | (N = 258; 49.9%) | (N = 259; 50.1%) | (N = 517) | |
Age (median, interquartile range) | 45.0 (37.0 to 53.0) | 42.0 (35.0 to 49.0) | 44.0 (37.0 to 51.5) | 0.008 |
Gender | Â | Â | Â | 0.835 |
 Female | 59 (22.9) | 63 (24.3) | 122 (23.6) |  |
 Male | 179 (69.4) | 182 (70.3) | 361 (69.8) |  |
 Not recorded | 20 (7.8) | 14 (5.4) | 34 (6.6) |  |
Ethnicity | Â | Â | Â | 0.071 |
 White | 182 (70.5) | 182 (70.3) | 364 (70.4) |  |
 Black | 29 (11.2) | 19 (7.3) | 48 (9.3) |  |
 Asian | Censored* | Censored* | Censored* |  |
 Mixed | Censored* | Censored* | Censored* |  |
 Other | Censored* | Censored* | Censored* |  |
 Not recorded | 25 (9.7) | 16 (6.2) | 41 (7.9) |  |
Marital status | Â | Â | Â | 0.012 |
 Single | 170 (65.9) | 170 (65.6) | 340 (65.8) |  |
 Married or civil partnership | Censored* | Censored* | Censored* |  |
 Divorced, separated, or widowed | Censored* | Censored* | Censored* |  |
 Not recorded/ disclosed/unknown | 63 (24.4) | 44 (17.0) | 107 (20.7) |  |
Social deprivation b | Â | Â | Â | 0.779 |
 Q1 (least deprived) | 25 (9.7) | 29 (11.2) | 54 (10.4) |  |
 Q2 | 75 (29.1) | 79 (30.5) | 154 (29.8) |  |
 Q3 (most deprived) | 108 (41.9) | 109 (42.1) | 217 (42.0) |  |
 No LSOA | 50 (19.4) | 42 (16.2) | 92 (17.8) |  |
Recorded mental health comorbidity | Â | Â | Â | 0.059 |
 No recorded diagnosis | 136 (52.7) | 107 (41.3) | 243 (47.0) |  |
 One recorded mental health diagnosisc | Censored* | Censored* | Censored* |  |
 Non-opioid substance use diagnosis | 85 (32.9) | 111 (42.9) | 196 (37.9) |  |
 Multiple recorded diagnoses | Censored* | Censored* | Censored* |  |
Population density d | Â | Â | Â | 0.310 |
 Q1 (least populated) | 65 (25.2) | 64 (24.7) | 129 (25.0) |  |
 Q2 | 69 (26.7) | 88 (34.0) | 157 (30.4) |  |
 Q3 (most populated) | 74 (28.7) | 65 (25.1) | 139 (26.9) |  |
 No LSOA | 50 (19.4) | 42 (16.2) | 92 (17.8) |  |
Social fragmentation index d | Â | Â | Â | 0.143 |
 Q1 (least fragmented) | 59 (22.9) | 59 (22.8) | 118 (22.8) |  |
 Q2 | 64 (24.8) | 87 (33.6) | 151 (29.2) |  |
 Q3 (most fragmented) | 85 (32.9) | 71 (27.4) | 156 (30.2) |  |
 No LSOA | 50 (19.4) | 42 (16.2) | 92 (17.8) |  |