Table 4. Distribution of positive dangerousness cessation reports according to HCR20 criteria.
| Variables | Total | Dangerousness cessation | p-value | |
|---|---|---|---|---|
| n (%) | 95%CI | |||
| Historical scale | ||||
| Prior violence | ||||
| No | 50 | 47 (94) | 88.5-99.5 | 0.124 |
| Maybe | 1 | 1 (100) | 100.0-100.0 | |
| Yes | 64 | 52 (81.2) | 73.2-89.2 | |
| Total | 115 | 100 (87.0) | 81.8-92.1 | |
| Young age at first violent incident | ||||
| No | 50 | 47 (94) | 88.5-99.5 | 0.153 |
| Maybe | 1 | 1 (100) | 100.0-100.0 | |
| Yes | 55 | 45 (81.8) | 73.2-90.4 | |
| Total | 106 | 93 (87.7) | 82.5-93.0 | |
| Relationship instability | ||||
| No | 43 | 40 (93) | 86.6-99.4 | 0.22 |
| Maybe | 21 | 18 (85.7) | 73.1-98.3 | |
| Yes | 23 | 18 (78.3) | 64.2-92.4 | |
| Total | 87 | 76 (87.4) | 81.5-93.2 | |
| Employment problems | ||||
| No | 54 | 50 (92.6) | 86.7-98.5 | 0.262 |
| Maybe | 11 | 9 (81.8) | 62.7-100.0 | |
| Yes | 12 | 12 (100) | 100.0-100.0 | |
| Total | 77 | 71 (92.2) | 87.2-97.2 | |
| Substance use problems | ||||
| No | 38 | 32 (84.2) | 74.5-93.9 | 0.58 |
| Maybe | 4 | 4 (100) | 100.0-100.0 | |
| Yes | 89 | 79 (88.8) | 83.3-94.3 | |
| Total | 131 | 115 (87.8) | 83.1-92.5 | |
| Major mental illness | ||||
| No | 67 | 60 (89.6) | 83.5-95.7 | 0.367 |
| Maybe | 3 | 3 (100) | 100.0-100.0 | |
| Yes | 105 | 87 (82.9) | 76.9-88.9 | |
| Total | 175 | 150 (85.7) | 81.4-90.1 | |
| Psychopathy | ||||
| No | 126 | 109 (86.5) | 81.5-91.5 | 0.677 |
| Maybe | 5 | 5 (100) | 100.0-100.0 | |
| Yes | 16 | 14 (87.5) | 73.9-100.0 | |
| Total | 147 | 128 (87.1) | 82.5-91.6 | |
| Early maladjustment | ||||
| No | 76 | 69 (90.8) | 85.3-96.3 | 0.042 |
| Maybe | 14 | 13 (92.9) | 81.6-100.0 | |
| Yes | 44 | 33 (75) | 64.3-85.7 | |
| Total | 134 | 115 (85.8) | 80.9-90.8 | |
| Personality disorder | ||||
| No | 106 | 93 (87.7) | 82.5-92.9 | 0.931 |
| Maybe | 1 | 1 (100) | 100.0-100.0 | |
| Yes | 17 | 15 (88.2) | 75.3-100.0 | |
| Total | 124 | 109 (87.9) | 83.1-92.7 | |
| Prior supervision failure | ||||
| No | 61 | 55 (90.2) | 83.9-96.5 | 0.621 |
| Maybe | 12 | 10 (83.3) | 65.6-100.0 | |
| Yes | 59 | 50 (84.7) | 77.0-92.4 | |
| Total | 132 | 115 (87.1) | 82.3-91.9 | |
| Clinical scale | ||||
| Lack of insight | ||||
| No | 124 | 113 (91.1) | 86.9-95.3 | < 0.001 |
| Maybe | 12 | 10 (83.3) | 65.6-100.0 | |
| Yes | 38 | 23 (60.5) | 47.5-73.5 | |
| Total | 174 | 146 (83.9) | 79.3-88.5 | |
| Negative attitudes | ||||
| No | 142 | 127 (89.4) | 85.2-93.6 | 0.001 |
| Maybe | 9 | 9 (100) | 100.0-100.0 | |
| Yes | 21 | 13 (61.9) | 44.5-79.3 | |
| Total | 172 | 149 (86.6) | 82.4-90.9 | |
| Active symptoms of major mental illness | ||||
| No | 143 | 133 (91.1) | 87.2-95.0 | < 0.001 |
| Maybe | 13 | 12 (92.3) | 80.1-100.0 | |
| Yes | 27 | 14 (51.9) | 36.1-67.7 | |
| Total | 183 | 159 (86.9) | 82.8-91.0 | |
| Impulsivity | ||||
| No | 94 | 84 (89.4) | 84.2-94.6 | < 0.001 |
| Maybe | 7 | 2 (28.6) | 0.5-56.7 | |
| Yes | 6 | 4 (66.7) | 35.0-98.4 | |
| Total | 107 | 90 (84.1) | 78.3-89.9 | |
| Unresponsive to treatment | ||||
| No | 142 | 134 (94.4) | 91.2-97.6 | < 0.001 |
| Maybe | 16 | 11 (68.8) | 49.7-87.9 | |
| Yes | 15 | 6 (40) | 19.2-60.8 | |
| Total | 173 | 151 (87.3) | 83.1-91.4 | |
| Risk management scale | ||||
| Plans lack feasibility | ||||
| No | 132 | 117 (88.6) | 84.0-93.2 | 0.002 |
| Maybe | 5 | 3 (60) | 24.0-96.0 | |
| Yes | 5 | 2 (40) | 4.0-76.0 | |
| Total | 142 | 122 (85.9) | 81.1-90.7 | |
| Exposure to destabilizers | ||||
| No | 86 | 80 (93) | 88.5-97.5 | 0.042 |
| Maybe | 19 | 15 (78.9) | 63.5-94.3 | |
| Yes | 21 | 16 (76.2) | 60.9-91.5 | |
| Total | 126 | 111 (88.1) | 83.3-92.8 | |
| Lack of personal support | ||||
| No | 131 | 119 (90.8) | 86.6-95.0 | 0.01 |
| Maybe | 18 | 13 (72.2) | 54.8-89.6 | |
| Yes | 26 | 19 (73.1) | 58.8-87.4 | |
| Total | 175 | 151 (86.3) | 82.0-90.6 | |
| Noncompliance with remediation attempts | ||||
| No | 123 | 105 (85.4) | 80.2-90.6 | 0.878 |
| Maybe | 18 | 16 (88.9) | 76.7-100.0 | |
| Yes | 33 | 29 (87.9) | 78.6-97.2 | |
| Total | 174 | 150 (86.2) | 81.9-90.5 | |
| Stress | ||||
| No | 81 | 73 (90.1) | 84.6-95.6 | < 0.001 |
| Maybe | 6 | 4 (66.7) | 35.0-98.4 | |
| Yes | 6 | 2 (33.3) | 1.6-65.0 | |
| Total | 93 | 79 (84.9) | 78.8-91.0 | |
95%CI = 95% confidence interval.