Suicidal ideation among 8-year-olds who are maltreated and at risk: findings from the LONGSCAN studies

Suicidal ideation was examined among 1,051 8-year-old children identified as maltreated or at risk for maltreatment. Of these children, 9.9% reported suicidal ideation. Many variables, including maltreatment, had bivariate associations with suicidal ideation. Severity of physical abuse, chronicity of maltreatment, and the presence of multiple types of maltreatment strongly predicted suicidal ideation. In multivariate analyses of the domains of proximity, only ethnic background remained significant among demographic variables, only witnessed violence and maltreatment remained significant among family or contextual variables, and only child psychological distress, substance use, and poor social problem solving remained significant among child variables. The effects of ethnicity, maltreatment, and witnessed violence on suicidal ideation were mediated by child functioning. There were few interactions between maltreatment and other factors to predict suicidal ideation. Children who are maltreated and those exposed to community and domestic violence are at increased risk of suicidal ideation, even by age 8.     

Violence exposure, trauma, and IQ and/or reading deficits among urban children

BACKGROUND: Exposure to violence in childhood has been associated with lower school grades. However, the association between violence exposure and performance on standardized tests (such as IQ or academic achievement) in children is unknown. It is also not known whether violence exposure itself or subsequent symptoms of trauma are primarily responsible for negative outcomes. OBJECTIVE: To examine the relationship between violence exposure and trauma-related distress and standardized test performance among early school-aged urban children, controlling for important potential confounders. DESIGN: A total of 299 urban first-grade children and their caregivers were evaluated using self-report, interview, and standardized tests. MAIN OUTCOME MEASURES: The child's IQ (Wechsler Preschool and Primary Scale of Intelligence--Revised) and reading ability (Test of Early Reading Ability, second edition) were the outcomes of interest. RESULTS: After controlling for confounders (child's gender, caregiver's IQ, home environment, socioeconomic status, and prenatal exposure to substance abuse) violence exposure was related to the child's IQ (P =.01) and reading ability (P =.045). Trauma-related distress accounted for additional variance in reading ability (P =.01). Using the derived regression equation to estimate effect sizes, a child experiencing both violence exposure and trauma-related distress at or above the 90th percentile would be expected to have a 7.5-point (SD, 0.5) decrement in IQ and a 9.8-point (SD, 0.66) decrement in reading achievement. CONCLUSION: In this study, exposure to violence and trauma-related distress in young children were associated with substantial decrements in IQ and reading achievement.     

Children who witness violence,and parent report of children's behavior

OBJECTIVES: To examine how much distress children report in response to violence that they have witnessed and how this is associated with parental reports of children's behavior. METHODS: As part of a study of in utero exposure to cocaine, children completed the Levonn interview for assessing children's symptoms of distress in response to witnessing violence. The children's caregivers completed the Exposure to Violence Interview (EVI), a caretaker-report measure of the child's exposure to violent events during the last 12 months. The EVI was analyzed as a 3-level variable: no exposure, low exposure, and high exposure. The caregivers also completed the Children's Behavior Checklist (CBCL). RESULTS: Of 94 six-year-old children, 58% had no exposure to violence, 36% had low exposure to violence, and 6% had high exposure to violence, according to caretaker reports. The children's median+/-SD Levonn score was 64 (SD +/- 19.3). The mean SD +/- CBCL total T-score was 53 (SD +/- 10.2). In multiple regression analyses with gender, low and high exposure on EVI, Levonn, and prenatal cocaine exposure status as predictors, the Levonn score explained 4.8% of total variance in children's CBCL internalizing scores, 9.1% of the total variance in CBCL externalizing score, and 12.2% of the total variance in CBCL total score (P =.04, P =.004, and P<.001, respectively). CONCLUSIONS: After accounting for the caretaker's report of the level of the child's exposure to violence, the child's own report significantly increased the amount of variance in predicting child behavior problems with the CBCL. These findings indicate that clinicians and researchers should elicit children's own accounts of exposure to violence in addition to the caretakers' when attempting to understand children's behavior.     

青少年自杀意念与家庭环境和心理弹性之间的关联研究

目的 探讨青少年自杀意念与家庭环境因素和心理弹性之间的关系。方法 采用整群抽样法,于2014年12月对河南省新乡市3 230名初高中生进行一般社会资料问卷及Kutcher青少年抑郁量表（11项）（KADS-11）、家庭环境量表中文版（FES-CV）、中文版心理弹性量表（CD-RISC）评估测评后,采用多因素logistic回归分析和病例对照研究探讨青少年家庭环境和心理弹性与自杀意念之间的关联。结果 有效问卷为2 960份,有自杀意念者247例（8.50%）,其中男性98例,女性149例。多因素logistic回归分析显示,控制了年龄和性别因素后,单亲/再婚家庭模式与青少年自杀意念风险增加有关（OR=2.655）。男性青少年的自杀意念与家庭亲密度（OR=0.750,P < 0.001）及组织性（OR=0.855,P=0.036）呈明显负关联,与家庭矛盾性呈明显正关联（OR=1.159,P=0.017）。女性青少年的自杀意念与家庭亲密度（OR=0.771,P < 0.001）、情感表达（OR=0.815,P=0.001）及知识性（OR=0.915,P=0.037）存在负性关联。CD-RISC量表评估显示,有自杀意念的青少年心理弹性总得分明显低于无自杀意念的青少年（P < 0.05）,有自杀意念青少年该量表中的能力、忍受消极情感、接受变化和控制4个维度的得分均比无自杀意念青少年低（P < 0.05）。结论 青少年家庭环境亲密度是青少年自杀意念的保护因素;男性青少年的家庭组织性和女性青少年家庭情感表达与降低自杀风险有关;增强心理弹性可能有助于降低青少年的自杀意念。     

Exposure to violence: psychological and academic correlates in child witnesses.

BACKGROUND: Inner-city children are frequently exposed to violence; however, there are few data regarding the psychological and academic correlates of such exposure in young children at school entry. OBJECTIVES: To document exposure to violence in inner-city children aged 7 years; assess their feelings of distress; and evaluate the relationships of exposure to violence with school performance, behavior, and self-esteem. SETTING: A study center in an inner-city hospital. PARTICIPANTS: One hundred nineteen inner-city children evaluated at age 7 years; 119 caregivers (biological and foster). DESIGN: As part of a longitudinal study, children were administered the following by a masked examiner: Things I Have Seen and Heard (TISH) to assess exposure to violence; Levonn, a cartoon-based interview for assessing children's distress symptoms; and the Culture-Free Self-Esteem Inventory, Second Edition. School performance was assessed by school reports and child behavior by the Child Behavior Checklist (CBCL), the Parent Report Form, and the Teacher Report Form. Caregivers for children were administered the parent report version of the Checklist of Children's Distress Symptoms (CCDS-PRV) as well as the CBCL Parent Report Form. MAIN OUTCOME MEASURES: Exposure to violence (TISH); feelings of distress (Levonn); school performance; behavior (CBCL Parent Report Form and CBCL Teacher Report Form); and self-esteem (Culture-Free Self-Esteem Inventory). RESULTS: We found that these children were frequently exposed to violence. For example, 75% had heard gun shots, 60% had seen drug deals, 18% had seen a dead body outside, and 10% had seen a shooting or stabbing in the home (TISH). Many showed signs of depression and anxiety; eg, 61% worried some or a lot of the time that they might get killed or die and 19% sometimes wished they were dead (Levonn). Higher exposure to violence (TISH Total Violence score) was correlated with higher Levonn composite scores for depression and anxiety and with lower self-esteem (P< or =.04), and was also associated with lower grade point average and more days of school absence (P< or =.02). Caregiver assessment of child anxiety correlated poorly with child report of anxiety (P =.58). CONCLUSIONS: Young inner-city children have a high exposure to violence by age 7 years; many show signs of distress that frequently are not recognized by caregivers. Further, higher exposure to violence in children correlates with poorer performance in school, symptoms of anxiety and depression, and lower self-esteem.     

A preliminary report of prenatal cocaine exposure and respiratory distress syndrome in premature infants

A prospective study of maternal drug use during pregnancy and newborn outcomes provided us with an opportunity to assess the relationship between prenatal cocaine use and respiratory distress syndrome among premature infants. Women were consecutively recruited from the prenatal clinics at Boston (Mass) City Hospital between 1984 and 1988 and were interviewed during the prenatal and postpartum period by trained bilingual interviewers. Urine specimens were collected at the time of each interview and were analyzed for marijuana and cocaine metabolites. Following delivery, one of five pediatricians who were "blinded" to the mothers' prenatal and drug history performed a physical examination and abstracted medical information, including the diagnosis of respiratory distress syndrome from the medical record. The study sample consisted of 33 infants born at 34 weeks' or less gestation who were appropriate for gestational age and not exposed to heroin or methadone prenatally. Eight of the mothers of these 33 infants used cocaine prenatally. One (12%) of eight cocaine-exposed infants was diagnosed as having respiratory distress syndrome compared with 13 infants (56%) not exposed to cocaine prenatally. Infants not exposed had an odds ratio of 8.9 (95% confidence interval: 0.9, 83.5) for respiratory distress syndrome compared with infants exposed to cocaine prenatally. When the analysis was controlled for prolonged rupture of membranes, black race, infant gender, or gestational age, the adjusted odds ratio was essentially unchanged. This preliminary observation of a decreased incidence of respiratory distress syndrome among premature infants prenatally exposed to cocaine appears to be biologically plausible and needs to be confirmed in future studies with larger numbers of subjects to control for potentially confounding variables.     

Occult cocaine exposure in children.

We determined the prevalence of cocaine and cannabinoid exposure among young children presenting to an urban pediatric emergency department without signs or symptoms suggestive of the exposure. The study included 460 children between 1 and 60 months of age in whom urinalysis was required for investigation of routine pediatric complaints. Anonymously and without informed consent, an aliquot of urine was screened for cocaine metabolite (benzoylecgonine) and 11- or delta-9-tetrahydrocannabinol-9 carboxylic acid with the enzyme multiplied immunoassay technique. Positive specimens were rescreened with a radioimmunoassay and confirmed with gas chromatography/mass spectrometry, if a sufficient quantity of urine was available. Benzoylecgonine was identified in 25 patients (5.4%) by both screening techniques. Enough urine was available for confirmatory testing in eight patients, and all eight urine specimens contained benzoylecgonine. Neither 11- nor delta-9-tetrahydrocannabinol-9 carboxylic acid was detected in any patient. We documented the magnitude of the problem of occult passive cocaine exposure in young children living in an urban environment. Such exposure has serious implications for the assessment of outcomes in postnatal follow-up studies of prenatally exposed children as well as potential risks to children living in household environments where occult cocaine exposure occurs.     

Somatic complaints in children and community violence exposure

Somatic complaints of children in primary care settings often go unexplained despite attempts to determine a cause. Recent research has linked violence exposure to stress symptomatology and associated somatic problems. Unknown, however, is whether specific physical symptom complaints can be attributed, at least in part, to violence exposure. Urban African-American 6- and 7-year-old children (N = 268), residing with their biological mothers, recruited before birth, and without prenatal exposure to hard illicit drugs participated. Children and mothers were evaluated in our hospital-based research laboratory, with teacher data collected by mail. Community violence exposure (Things I Have Seen and Heard), stress symptomatology (Levonn), and somatic complaints (teacher-and self-report items) were assessed. Additional data collected included prenatal alcohol exposure, socioeconomic status, domestic violence, maternal age, stress, somatic complaints and psychopathology, and child depression, abuse, and gender. Community violence witnessing and victimization were associated with stress symptoms (r = .26 and .25, respectively, p < .001); violence victimization was related to decreased appetite (r = .16, p < .01), difficulty sleeping (r = .21, p < .001), and stomachache complaints (r = .13, p < .05); witnessed violence was associated with difficulty sleeping (r = .13, p < .05) and headaches (r = .12, p < .05). All associations remained significant after control for confounding. Community violence exposure accounted for 10% of the variance in child stress symptoms, and children who had experienced community violence victimization had a 28% increased risk of appetite problems, a 94% increased risk of sleeping problems, a 57% increased risk of headaches, and a 174% increased risk of stomachaches. Results provide yet another possibility for clinicians to explore when treating these physical symptoms in children.     

Hopelessness and suicidal ideation among adolescents in two cultures

BACKGROUND: This study examines the cross-sectional and longitudinal associations among cognitive variables, depressive symptoms and suicidal ideation in Hong Kong Chinese and Caucasian American adolescents. METHODS: Community adolescents (n = 2,044) ages 14-18 years from Hong Kong and the United States provided information regarding their suicidal ideation, depressive symptoms, and cognitions (self-efficacy, cognitive errors and hopelessness), at two surveys, six months apart. RESULTS: Self-efficacy was a weak unique predictor of suicidal ideation in both cultures. Hopelessness was the strongest of cognitive variables in concurrent associations with suicidal ideation in bivariate and multivariate models, in both cultures, and in both boys and girls. Hopelessness continued to offer unique prediction when depressive symptoms were controlled, both concurrently and prospectively. CONCLUSIONS: Our results support hopelessness theories of suicidal ideation and behavior in Hong Kong, and extend the cognitive theory of suicidality to a modernized Asian culture.     

Consequences and correlates of adolescent depression

OBJECTIVE: To examine the correlates and consequences of high levels of depressive symptoms among adolescents. DESIGN: Secondary analysis of the 1997 Commonwealth Fund Survey of the Health of Adolescent Girls, a survey of a nationally representative sample of 4648 adolescent boys and girls between the ages of 10 and 18 years, inclusive, conducted in school settings. The self-administered questionnaire contains a screening instrument for depression based on the Children's Depression Inventory. OUTCOME: Days of school missed, performance at grade level, alcohol use, drug use, smoking, and bingeing. RESULTS: After controlling for sociodemographics, life events, sexual abuse, physical abuse, and exposure to violence, relative to other children, children and adolescents with high degrees of depressive symptoms missed about 1 day more of school in the month preceding the survey (P<.05) and had higher odds of smoking (odds ratio, 1.84; P<.001), bingeing (odds ratio, 2.02; P<.001), and suicidal ideation (odds ratio, 16.59; P<.001). CONCLUSION: High levels of depressive symptoms are correlated with serious and significant consequences, even after controlling for life circumstances.     

Children prenatally exposed to cocaine: developmental outcomes and environmental risks at seven years of age

Data are equivocal regarding the long-term consequences of prenatal exposure to cocaine on school-aged children. We compared 101 children exposed prenatally to cocaine with 130 unexposed children on measures of intelligence, visual motor, and motor abilities at age 7 years. Bivariate analyses revealed that cocaine-exposed children scored significantly lower than comparison children on the abbreviated Wechsler Intelligence Scale for Children-Third Edition Verbal and Full Scale IQ scores, the Visual Motor Integration and Motor Coordination standardized scores, and the Bruininks-Oseretsky Fine Motor Composite score. Regression analyses indicated that the biological mother's vocabulary and home environment assessed at the same 7-year visit were stronger predictors of developmental outcome than prenatal drug exposure. Level of cocaine exposure, however, predicted visual motor and motor skills. The results indicate that although prenatal cocaine exposure may confer some degree of developmental disadvantage in the visual motor domain, it frequently occurs in the context of an inadequate rearing environment, which may be a stronger determinant than prenatal cocaine exposure of children's outcome.     

Unsuspected cocaine exposure in young children

OBJECTIVE: To determine the prevalence of cocaine exposure among preschool children with clinically unsuspected signs and/or symptoms. DESIGN: Prevalence study. SETTING: Pediatric emergency department in an inner-city hospital. PARTICIPANTS: 250 children aged 2 weeks to 5 years who underwent urine assays for cocaine prior to discharge from the emergency department. INTERVENTIONS: None. MEASUREMENTS/MAIN RESULTS: Six (2.4%) of the 250 urine assays (95% confidence interval, 0.5% to 4.3%) were positive for benzoylecgonine, the major urinary cocaine metabolite. Four of the positive urine assays were from children younger than 1 year and all children with positive urine assays were younger than 24 months. None of these children presented with a complaint or was identified as having clinical problems currently associated with childhood exposure to cocaine. Possible exposure routes include breastfeeding, intentional administration, accidental ingestion of cocaine or cocaine-contaminated household dust via normal hand-to-mouth activity, and passive inhalation of "crack" vapors. CONCLUSION: Among the inner-city children served by this hospital, significant numbers of infants and young children are being exposed to cocaine, and this exposure occurs in a clinically unsuspected population.     

Suicidal behaviors in adolescents

Objective. Suicidal ideation and suicide attempt are generally considered as non-fatal suicidal behaviors (NFSB) by most researchers. Across different cultures, the prevalence of NFSB has been found to be alarmingly high among adolescents. As there is no published study estimating prevalence rates in India, we conducted a study on adolescents in Delhi to find prevalence of NFSB and other related behaviors and to identify risk factors for NFSB.Methods: We collected data from 1205 adolescents in the age group from 12 to 19 years from 2 schools through semi-structured questionnaire on demographic variables, NFSB, death wish, deliberate self harm (DSH), Adjustment Inventory for School Students (AISS) by Sinha et al. & BDI.Results: Prevalence of suicidal ideation (lifetime), suicidal ideation (last year), suicide attempt (lifetime), suicide attempt (last year) were 21.7%, 11.7%, 8% and 3.5%, respectively. All the significant variables were entered into a logistic regression analysis model, and the adjusted odds ratios, with 95% confidence intervals, were obtained for them. Hindu religion, female sex, older adolescent, physical abuse by parents, feeling neglected by parents, history of running away from school, history of suicide by a friend, death wish and DSH were found to be significant risk factors for NFSB.Conclusions: There is high prevalence of suicidal ideation, suicide attempt, death wish and deliberate self-harm in adolescent population of two schools in Delhi. Clinical implications of these findings are discussed.     

Adolescent Suicide Triggered by Problems at School in Korea: Analyses Focusing on Depression,Suicidal Ideation,Plan, and Attempts as Four Dimensions of Suicide

This study aims to investigate adolescent suicide triggered by problems in Korean schools, by focusing on four dimensions of suicide: depression, suicidal ideation, plan, and attempts. Data were collected from 664 middle- and high-school students in Korea, and structural equation modeling analyses were utilized. The results reveal that academic stress and school violence, as risk factors, are related to adolescent suicide. Academic stress increases depression, suicidal ideation, plan, and attempt, but decreases family and academic resilience. School violence also increases depression, suicidal ideation, plan, and attempt, but decreases only family resilience. As protective factors, family and ego resilience influence the four dimensions of suicide. While family resilience decreases all of the four dimensions in suicide significantly, ego resilience decreases depression and suicidal ideation, but has no effect on suicidal plan and attempts. This implies that the function of ego resilience as a protective factor becomes relatively weaker for the more acute dimensions, such as suicidal plan and attempts. In addition, family resilience can be a key protective factor for all of the four dimensions of suicide.     

Do "we just know"? Masked assessors' ability to accurately identify children with prenatal cocaine exposure

This study evaluated perceptions of masked assessors to determine whether there are subtle differences in cocaine-exposed and unexposed children who might be identified by those interacting with children. As part of a longitudinal study, developmental assessors were masked to 163 4-year-old children's actual in utero cocaine exposure status and developmental history. After each battery, assessors documented their guesses of the child's cocaine exposure. Thirty-seven percent of the children who were exposed were misclassified as unexposed, whereas 74% of those unexposed were incorrectly classified as exposed. Although the sample did not differ on assessment scores when results were analyzed by actual cocaine exposure status ( >.3), children who did less well on assessments were more likely to be labeled by assessors as cocaine-exposed ( <.001). Results highlight the potential of stereotyping and negative attributions that might distort observations, both in unmasked studies of prenatal cocaine exposure and in clinical settings.     

Prenatal cocaine: quantity of exposure and gender moderation

Animal but few human studies have demonstrated gender-influenced differences in outcome related to prenatal cocaine exposure. Pregnant participants in a prospective pregnancy study were interviewed for drug use. Exposure was considered positive if history or laboratory tests were positive. An ordinal measure of exposure was also constructed. Six years later, the child and primary caretaker were tested to assess drug use in the home since birth and teacher-assessed child behavior. Data were complete for 473 children (204 cocaine exposed). Twenty-four of the exposed children (12%) were considered to have persistent pregnancy exposure based on positive urine screen at delivery. Boys with any prenatal cocaine exposure scored significantly higher (more problem behaviors) than nonexposed boys on the hyperactivity item. In contrast, no similar cocaine effect was observed for girls. When cocaine exposure was expressed as the three-level ordinal variable, boys, but not girls, with persistent exposure had more behavior problems (0.5 to 1.0 SD higher). Even after control for important covariates, boys with persistent exposure had more problems in central processing, motor skills, handling abstract concepts, and passivity to the environment. The magnitude of the relations reported in this research were moderate to large. In summary, both gender and the level of exposure had a significant behavioral effect on school-age behavior. In these analyses, the behavior of boys, but not girls, prenatally exposed to cocaine was significantly and negatively affected, and these findings remained after control for covariates, including prenatal alcohol or other illicit drug exposures and postnatal drug use in the home.     

Suicidal ideations and attempts in juvenile delinquents

BACKGROUND: Suicidality among adolescents is a common focus of clinical attention. In spite of links to disruptive behaviors and other types of psychopathology, it is not clear whether other factors commonly associated with suicide, such as personality and parenting, predict suicidality over and above psychopathology. The purpose of the present study was to assess suicidal ideations and attempts and their relationship to psychopathology, violence exposure, personality traits and parental rearing in Russian male juvenile delinquents with conduct disorder (CD). METHOD: Suicidality and psychopathology were assessed using a semi-structured psychiatric interview in 271 incarcerated male juvenile delinquents diagnosed with CD. Violence exposure, personality characteristics and perceived parental rearing were assessed via self-reports. RESULTS: Thirty-four percent of those diagnosed with CD (92 subjects) reported a lifetime history of either suicidal thoughts or attempts. Suicidal ideators and attempters did not differ significantly on any variable of interest, but both reported significantly higher rates of psychopathology and violence exposure than the non-suicidal group, as well as higher levels of harm avoidance, lower self-directedness, and higher rates of perceived negative parental rearing. Finally, even when controlling for the relationship with psychopathology, personality and perceived parental rearing factors showed significant associations with suicidality. CONCLUSIONS: Juvenile delinquents with CD have high rates of suicidal ideations and attempts, related to a wide spectrum of psychopathology and specific personality traits. These findings suggest that a combination of intrinsic and extrinsic factors create vulnerability to stressors, which under the influence of situational factors (e.g., repeated traumatization) may lead to suicidal thoughts and acts. Factors potentially contributing to vulnerability for suicidality should be identified when planning prevention and rehabilitation efforts for troubled youth.     

Prenatal exposure to cocaine: review of the neurobehavioral effects

OBJECTIVE: To study prenatal cocaine exposure, emphasizing its behavioral effects. METHODS: Literature review of the last 15 years, through Medline and direct search. RESULTS AND CONCLUSIONS: According to the literature, the incidence of prenatal cocaine exposure is up to 15.5%, and its effects on the newborn are particularly on the development of the nervous system. Pediatricians and sub-specialists must know the consequences of such exposure in order to diagnose and affect the prognosis of these children.     

School-age outcome of children with prenatal cocaine exposure following early case management

The impact of prenatal cocaine exposure on neurodevelopmental outcome in childhood continues to be in question. Objectives of this study were to determine if there are differences in growth, behavioral, cognitive or verbal functioning or caregiver-child dyad interactions for inner-city, school-aged children with and without prenatal cocaine exposure, and if these measures would be affected by early family case management. From an initial sample of 118 cocaine-exposed children who were evaluated to 36 months of age, 47 were able to be contacted and 39 (83%) completed a follow-up evaluation at 84 +/- 11 months of age. Subjects had been assigned at birth to early case management (CM, 24) and routine care (RC, 15). Eighteen children from the initial non-cocaine-exposed comparison sample of 41 children were able to be contacted and 12 (67%) were evaluated at 85 +/- 16 months of age. Evaluation included growth measurements, Stanford-Binet IQ, receptive and expressive language quotients, parent-reported Child Behavior Checklists (CBCL), and assessment of caregiver-child interactions by scored videotaped free-play sessions. No differences were found in growth, mean IQ, language quotients, CBCL scores or videotaped caregiver-child play interactions as a function of cocaine exposure. Within the cocaine-exposed group, there were no outcome differences between CM and RC children. However, during the play sessions, CM caregivers had more positive affect in interactions with the child than RC. Within the RC dyads, birthmothers had significantly more positive interactions than non-birthmothers. In summary, no differences in growth, behavioral, cognitive, or language function were evident for inner-city, school-aged children related to prenatal cocaine exposure or early case management. CM caregivers demonstrated more positive interactions during a play session than RC; within the RC group, non birthmothers had the least positive affective interactions. Further study of influences on caregiver-child interactions may lead to effective intervention strategies for drug-exposed infants.     

Where do youth learn about suicides on the Internet,and what influence does this have on suicidal ideation?

Background: Young people are susceptible to suicidal behavior as a result of learning about the suicidal behavior of others. This study was designed to determine whether Internet sites, such as online news and social networking websites, expose young people to suicide stories that might increase suicide ideation. Method: We reinterviewed 719 young people ages 14 to 24 who had participated in a prior nationally representative survey. Respondents reported knowledge of persons they knew who had committed or attempted suicide as well as personal experiences of hopelessness and suicidal ideation on both occasions. On the second occasion one year later, they also reported use of various Internet platforms and how often they had been exposed to suicide stories on those sites, as well as from personal sources. Changes in ideation as a function of exposure to different sources of suicide stories were analyzed holding constant prior hopelessness and ideation. Results: While traditional sources of information about suicide were most often cited (79% were from friends and family or newspapers), online sources were also quite common (59%). Social networking sites were frequently cited as sources, but these reports were not linked to increases in ideation. However, online discussion forums were both cited as sources and associated with increases in ideation. Conclusions: The Internet and especially social networking sites are important sources of suicide stories. However, discussion forums appear to be particularly associated with increases in suicidal ideation. Greater efforts should be undertaken to promote Internet sites directed to young people that enhance effective coping with hopelessness and suicidal ideation.