| Literature DB >> 27290608 |
Michael S Martin1, Jennifer Dykxhoorn2,3, Tracie O Afifi4, Ian Colman2.
Abstract
OBJECTIVE: Victims of child abuse may be at increased risk of acting on suicide ideation, although this has not been empirically tested. We estimated the risk of suicide attempts associated with child abuse among individuals who reported suicide ideation.Entities:
Keywords: Child abuse; Mental disorders; Risk factors; Suicide
Mesh:
Year: 2016 PMID: 27290608 PMCID: PMC5101274 DOI: 10.1007/s00127-016-1250-3
Source DB: PubMed Journal: Soc Psychiatry Psychiatr Epidemiol ISSN: 0933-7954 Impact factor: 4.328
Fig. 1Participant flow-diagram
Survey questions and coding in analyses
| Variable | Question | Options to respondent | Coding |
|---|---|---|---|
| Perceived physical health | In general, would you say your health is… | Excellent, very good, good, fair, poor | Poor vs others |
| Perceived mental health | In general, would you say your mental health is… | Excellent, very good, good, fair, poor | Poor vs others |
| Life stress | Thinking about the amount of stress in your life, would you say most days are… | Not at all stressful, not very stressful, a bit stressful, quite a bit stressful, extremely stressful | Quite a bit and extremely stressful vs all others |
| Community belonging | How would you describe your sense of belonging to your local community? Would you say it is… | Very strong, somewhat strong, somewhat weak, very weak | Very strong vs others |
| General coping | In general, how would you rate your ability to handle the day-to-day demands in your life, for example, handling work, family, and volunteer responsibilities | Excellent, very good, good, fair, poor | Poor vs others |
| Coping with problems | In general, how would you rate your ability to handle unexpected and difficult problems, for example, a family or personal crisis | Excellent, very good, good, fair, poor | Poor vs others |
Weighted prevalence of suicide attempts and characteristics of interest among individuals reporting suicide ideation
| Variable | % |
|---|---|
| Child abuse | 61.2 |
| Physical abuse | 49.3 |
| Sexual abuse | 30.5 |
| Witness family violence | 26.2 |
| Suicide attempt | 14.3 |
| Suicide plan | 31.3 |
| Mental disorder | 52.7 |
| Major depressive episode | 42.4 |
| Bipolar | 12.1 |
| Generalized anxiety disorder | 21.3 |
| Psychosis | 8.7 |
| Number of mental disorders | |
| One mental disorder | 29.4 |
| 2+ disorders | 23.3 |
| Alcohol abuse/dependence | 12.0 |
| Drug abuse/dependence | 9.3 |
| Poor mental health | 15.1 |
| Poor physical health | 11.0 |
| Female | 51.6 |
| Non-white | 24.0 |
| Aboriginal | 10.0 |
| Immigrant | 17.2 |
| Did not finish high school | 20.2 |
| Unemployed | 31.7 |
| Lowest income quintile | 33.7 |
| Difficulty meeting expenses | 31.1 |
| Married/common law | 45.2 |
| Strong community belonging | 43.5 |
| High stress | 47.2 |
| Poor coping (unexpected events) | 12.2 |
| Poor daily coping | 6.8 |
Relative risks [95 % CIs] of suicide attempts among those reporting suicide ideation
| RR for risk factor | RR of child abuse predicting suicide attempt, adjusted for risk factor | ||||
|---|---|---|---|---|---|
| Any | Physical | Sexual | Witness violence | ||
| Child abuse (unadjusted) |
| 1.60 [0.67, 3.81] |
| 1.73 [0.83, 3.60] | |
| Suicide plan |
|
| 1.44 [0.64, 3.25] |
| 1.75 [0.85, 3.61] |
| Any SMI |
|
| 1.35 [0.58, 3.16] |
| 1.71 [0.87, 3.35] |
| MDE |
|
| 1.35 [0.58, 3.12] |
| 1.74 [0.90, 3.35] |
| Bipolar | 1.52 [0.59, 3.96] |
| 1.47 [0.63, 3.42] |
| 1.67 [0.81, 3.45] |
| GAD | 1.03 [0.54, 1.95] |
| 1.61 [0.68, 3.77] |
| 1.70 [0.81, 3.56] |
| Psychosis |
|
| 1.42 [0.62, 3.27] |
| 1.51 [0.77, 2.95] |
| Number of SMI |
| 1.36 [0.62, 2.97] |
| 1.72 [0.92, 3.23] | |
| One MD |
| ||||
| 2+ MD |
| ||||
| Alcohol abuse/dependence | 0.93 [0.46, 1.88] |
| 1.65 [0.69, 3.92] |
| 1.76 [0.85, 3.66] |
| Drug abuse/dependence | 0.81 [0.37, 1.81] |
| 1.54 [0.64, 3.74] |
| 1.71 [0.80, 3.70] |
| Poor mental health |
|
| 1.67 [0.79, 3.55] |
| 1.78 [0.86, 3.65] |
| Poor physical health | 1.39 [0.67, 2.90] |
| 1.58 [0.67, 3.74] |
| 1.74 [0.83, 3.63] |
| Female | 1.34 [0.67, 2.70] |
| 1.62 [0.70, 3.76] |
| 1.71 [0.82, 3.57] |
| Non-white | 1.77 [0.85, 3.70] |
| 1.46 [0.61, 3.53] |
| 1.39 [0.68, 2.82] |
| Aboriginal | n < 10 could not report | ||||
| Immigrant | 1.74 [0.84, 3.59] |
| 1.64 [0.67, 4.05] |
| 1.66 [0.80, 3.43] |
| Did not finish high school | 1.46 [0.67, 3.14] |
| 1.55 [0.66, 3.61] |
| 1.66 [0.83, 3.33] |
| Unemployed | 1.39 [0.67, 2.87] |
| 1.57 [0.65, 3.77] |
| 1.61 [0.82, 3.16] |
| Lowest income quintile |
|
| 1.41 [0.61, 3.25] |
| 1.43 [0.69, 2.99] |
| Difficulty meeting expenses |
|
| 1.48 [0.61, 3.57] |
| 1.56 [0.73, 3.32] |
| Married/common law | 0.60 [0.28, 1.28] |
| 1.59 [0.68, 3.74] |
| 1.88 [0.95, 3.72] |
| Strong community belonging | 1.12 [0.52, 2.45] |
| 1.63 [0.76, 3.54] |
| 1.73 [0.87, 3.44] |
| High stress | 1.45 [0.72, 2.91] |
| 1.58 [0.67, 3.75] |
| 1.64 [0.75, 3.63] |
| Poor coping (unexpected events) |
|
| 1.42 [0.62, 3.25] |
| 1.59 [0.82, 3.09] |
| Poor daily coping | 1.52 [0.67, 3.43] |
| 1.58 [0.66, 3.75] |
| 1.72 [0.82, 3.59] |
Bold values represent relative risks that are statistically significant at α = 0.05