Table 2 Psychiatric comorbidities of patients with charcoal burning suicide, stratified according to status of renal damage as acute kidney injury (creatinine 
1.2 mg/dL) or non-acute kidney injury (creatinine < 1.2 mg/dL) group (N = 126).
1.2 mg/dL) or non-acute kidney injury (creatinine < 1.2 mg/dL) group (N = 126).From: Acute Kidney Injury Predicts Mortality after Charcoal Burning Suicide
Variable | Acute kidney injury (N = 49) | Non-acute kidney injury (N = 77) | P value |
|---|---|---|---|
Marriage status | |||
Married, n (%) | 9 (18.4) | 33 (42.9) | 0.009** |
Single, n (%) | 26 (53.1) | 32 (41.6) | |
Divorced, n (%) | 10 (20.4) | 5 (6.5) | |
Widow, n (%) | 0 (0) | 3 (3.4) | |
Education | |||
No, n (%) | 1 (2.0) | 1 (1.3) | 0.527 |
Elementary school, n (%) | 2 (4.1) | 1 (1.3) | |
Junior high school, n (%) | 9 (18.4) | 15 (19.5) | |
Senior high school, n (%) | 22 (44.9) | 31 (40.3) | |
University, n (%) | 6 (12.2) | 19 (24.7) | |
Employed | |||
Jobless, n (%) | 19 (38.8) | 21 (27.3) | 0.119 |
Manual labor, n (%) | 3 (6.1) | 19 (24.7) | |
Service worker, n (%) | 2 (4.1) | 10 (13.0) | |
Housewife, n (%) | 1 (2.0) | 4 (5.2) | |
Army and police, n (%) | 3 (6.1) | 1 (1.3) | |
Sale representative, n (%) | 2 (4.1) | 2 (2.6) | |
Accountant, n (%) | 1 (2.0) | 3 (3.9) | |
Retired, n (%) | 1 (2.0) | 3 (3.9) | |
Administrative, n (%) | 2 (4.1) | 1 (1.3) | |
Driver, n (%) | 2 (4.1) | 1 (1.3) | |
Engineer, n (%) | 0 (0) | 3 (3.9) | |
Student, n (%) | 4 (8.2) | 2 (2.6) | |
Freelancer, n (%) | 1 (2.0) | 1 (1.3) | |
Vender, n (%) | 1 (2.0) | 1 (1.3) | |
Travel agent, n (%) | 1 (2.0) | 0 (0) | |
Sex worker, n (%) | 1 (2.0) | 0 (0) | |
Journalist, n (%) | 1 (2.0) | 0 (0) | |
Medical professional, n (%) | 0 (0) | 1 (1.3) | |
Living alone, n (%) | 8 (16.3) | 7 (9.1) | 0.109 |
Previous suicide history, n (%) | 12 (24.5) | 15 (19.5) | 0.348 |
Family psychiatric disorder, n (%) | 2 (4.1) | 3 (3.9) | 0.959 |
Mood disorder | |||
Depressive disorder, n (%) | 19 (38.8) | 43 (55.8) | 0.306 |
Bipolar disorder, n (%) | 2 (4.1) | 3 (3.9) | |
Adjustment disorder, n (%) | 22 (44.9) | 28 (36.4) | 0.297 |
Substance related psychiatric disorder, n (%) | 8 (16.3) | 6 (7.8) | 0.171 |
Other psychiatric disorder | |||
Psychotic disorder, n (%) | 1 (2.0) | 4 (5.2) | 0.862 |
Personality disorder, n (%) | 1 (2.0) | 1 (1.3) | |
Anxiety, n (%) | 1 (2.0) | 1 (1.3) | |
Dementia, n (%) | 0 (0) | 1 (1.3) | |
