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Child maltreatment and youth suicide risk: A developmental conceptual model and implications for suicide prevention / Elizabeth D. HANDLEY ; Peter A. WYMAN ; Andrew J. ROSS ; Catherine CERULLI ; Assaf OSHRI in Development and Psychopathology, 35-4 (October 2023)
[article]
Titre : Child maltreatment and youth suicide risk: A developmental conceptual model and implications for suicide prevention Type de document : Texte imprimé et/ou numérique Auteurs : Elizabeth D. HANDLEY, Auteur ; Peter A. WYMAN, Auteur ; Andrew J. ROSS, Auteur ; Catherine CERULLI, Auteur ; Assaf OSHRI, Auteur Article en page(s) : p.1732-1755 Langues : Anglais (eng) Mots-clés : adverse childhood experiences child maltreatment suicide prevention trauma youth suicide Index. décimale : PER Périodiques Résumé : Experiences of child abuse and neglect are risk factors for youth suicidal thoughts and behaviors. Accordingly, suicide risk may emerge as a developmental process that is heavily influenced by the rearing environment. We argue that a developmental, theoretical framework is needed to guide future research on child maltreatment and youth (i.e., adolescent and emerging adult) suicide, and to subsequently inform suicide prevention efforts. We propose a developmental model that integrates principles of developmental psychopathology and current theories of suicide to explain the association between child maltreatment and youth suicide risk. This model bears significant implications for future research on child maltreatment and youth suicide risk, and for suicide prevention efforts that target youth with child maltreatment experiences. En ligne : https://dx.doi.org/10.1017/S0954579422000414 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=515
in Development and Psychopathology > 35-4 (October 2023) . - p.1732-1755[article] Child maltreatment and youth suicide risk: A developmental conceptual model and implications for suicide prevention [Texte imprimé et/ou numérique] / Elizabeth D. HANDLEY, Auteur ; Peter A. WYMAN, Auteur ; Andrew J. ROSS, Auteur ; Catherine CERULLI, Auteur ; Assaf OSHRI, Auteur . - p.1732-1755.
Langues : Anglais (eng)
in Development and Psychopathology > 35-4 (October 2023) . - p.1732-1755
Mots-clés : adverse childhood experiences child maltreatment suicide prevention trauma youth suicide Index. décimale : PER Périodiques Résumé : Experiences of child abuse and neglect are risk factors for youth suicidal thoughts and behaviors. Accordingly, suicide risk may emerge as a developmental process that is heavily influenced by the rearing environment. We argue that a developmental, theoretical framework is needed to guide future research on child maltreatment and youth (i.e., adolescent and emerging adult) suicide, and to subsequently inform suicide prevention efforts. We propose a developmental model that integrates principles of developmental psychopathology and current theories of suicide to explain the association between child maltreatment and youth suicide risk. This model bears significant implications for future research on child maltreatment and youth suicide risk, and for suicide prevention efforts that target youth with child maltreatment experiences. En ligne : https://dx.doi.org/10.1017/S0954579422000414 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=515 Long-term impact of the Garrett Lee Smith Youth Suicide Prevention Program on youth suicide mortality, 2006-2015 / L. GODOY GARRAZA in Journal of Child Psychology and Psychiatry, 60-10 (October 2019)
[article]
Titre : Long-term impact of the Garrett Lee Smith Youth Suicide Prevention Program on youth suicide mortality, 2006-2015 Type de document : Texte imprimé et/ou numérique Auteurs : L. GODOY GARRAZA, Auteur ; N. KUIPER, Auteur ; D. GOLDSTON, Auteur ; R. MCKEON, Auteur ; C. WALRATH, Auteur Article en page(s) : p.1142-1147 Langues : Anglais (eng) Mots-clés : Garrett Lee Smith Memorial Suicide Prevention Suicide prevention youth Index. décimale : PER Périodiques Résumé : BACKGROUND: Comprehensive suicide prevention programs funded through the Garrett Lee Smith Memorial Youth Suicide Prevention Program (GLS) have previously been shown to be associated with lower youth suicide mortality rates 1 year following program implementation. However, longer term effects of GLS have yet to be examined. METHODS: The impact of GLS implementation on youth suicide mortality through 2015 was estimated for U.S. counties initially exposed to state and tribal GLS activities between 2006 and 2009. The analytic approach combined propensity score-based techniques to address potential confounding arising from differences between counties exposed and not exposed to the program along an extensive set of characteristics, including historical suicide rates. RESULTS: Counties exposed to GLS during a single year had youth suicide mortality rates lower than expected and for longer than previously reported following implementation of GLS activities. Youth suicide mortality rates in counties implementing GLS were estimated to be 0.9 per 100,000 youths lower than control counties (p = .029) 1 year after the implementation, and 1.1 per 100,000 youths lower than control counties (p = .010) 2 years after the implementation. Further, persistent implementation during multiple years was associated with larger effects during longer periods. Additionally, among rural counties, the youth suicide rates 2 years after exposure were estimated to be 2.4 per 100,000 youths lower than in the absence of the program (p = .003). There was no significant evidence of a decrease in youth suicide rates three or more years after the GLS activities were discontinued. CONCLUSIONS: The effects of GLS comprehensive suicide prevention program were found to be stronger and longer lasting than previously reported, particularly in rural counties. In the face of well-documented increases in national suicide prevention rates, these results support the widespread and persistent implementation of comprehensive, community-based youth suicide prevention programs. En ligne : http://dx.doi.org/10.1111/jcpp.13058 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=406
in Journal of Child Psychology and Psychiatry > 60-10 (October 2019) . - p.1142-1147[article] Long-term impact of the Garrett Lee Smith Youth Suicide Prevention Program on youth suicide mortality, 2006-2015 [Texte imprimé et/ou numérique] / L. GODOY GARRAZA, Auteur ; N. KUIPER, Auteur ; D. GOLDSTON, Auteur ; R. MCKEON, Auteur ; C. WALRATH, Auteur . - p.1142-1147.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 60-10 (October 2019) . - p.1142-1147
Mots-clés : Garrett Lee Smith Memorial Suicide Prevention Suicide prevention youth Index. décimale : PER Périodiques Résumé : BACKGROUND: Comprehensive suicide prevention programs funded through the Garrett Lee Smith Memorial Youth Suicide Prevention Program (GLS) have previously been shown to be associated with lower youth suicide mortality rates 1 year following program implementation. However, longer term effects of GLS have yet to be examined. METHODS: The impact of GLS implementation on youth suicide mortality through 2015 was estimated for U.S. counties initially exposed to state and tribal GLS activities between 2006 and 2009. The analytic approach combined propensity score-based techniques to address potential confounding arising from differences between counties exposed and not exposed to the program along an extensive set of characteristics, including historical suicide rates. RESULTS: Counties exposed to GLS during a single year had youth suicide mortality rates lower than expected and for longer than previously reported following implementation of GLS activities. Youth suicide mortality rates in counties implementing GLS were estimated to be 0.9 per 100,000 youths lower than control counties (p = .029) 1 year after the implementation, and 1.1 per 100,000 youths lower than control counties (p = .010) 2 years after the implementation. Further, persistent implementation during multiple years was associated with larger effects during longer periods. Additionally, among rural counties, the youth suicide rates 2 years after exposure were estimated to be 2.4 per 100,000 youths lower than in the absence of the program (p = .003). There was no significant evidence of a decrease in youth suicide rates three or more years after the GLS activities were discontinued. CONCLUSIONS: The effects of GLS comprehensive suicide prevention program were found to be stronger and longer lasting than previously reported, particularly in rural counties. In the face of well-documented increases in national suicide prevention rates, these results support the widespread and persistent implementation of comprehensive, community-based youth suicide prevention programs. En ligne : http://dx.doi.org/10.1111/jcpp.13058 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=406 A longitudinal examination of the interpersonal theory of suicide and effects of school-based suicide prevention interventions in a multinational study of adolescents / S. BARZILAY in Journal of Child Psychology and Psychiatry, 60-10 (October 2019)
[article]
Titre : A longitudinal examination of the interpersonal theory of suicide and effects of school-based suicide prevention interventions in a multinational study of adolescents Type de document : Texte imprimé et/ou numérique Auteurs : S. BARZILAY, Auteur ; Alan APTER, Auteur ; A. SNIR, Auteur ; Vladimir CARLI, Auteur ; C. W. HOVEN, Auteur ; M. SARCHIAPONE, Auteur ; G. HADLACZKY, Auteur ; Judith BALAZS, Auteur ; A. KERESZTENY, Auteur ; Romuald BRUNNER, Auteur ; M. KAESS, Auteur ; Julio BOBES, Auteur ; P. A. SAIZ, Auteur ; D. COSMAN, Auteur ; C. HARING, Auteur ; R. BANZER, Auteur ; E. MCMAHON, Auteur ; H. KEELEY, Auteur ; J. P. KAHN, Auteur ; V. POSTUVAN, Auteur ; T. PODLOGAR, Auteur ; M. SISASK, Auteur ; A. VARNIK, Auteur ; D. WASSERMAN, Auteur Article en page(s) : p.1104-1111 Langues : Anglais (eng) Mots-clés : Suicide adolescence belongingness interpersonal theory of suicide self-harm suicide attempt suicide prevention Index. décimale : PER Périodiques Résumé : BACKGROUND: Predictions of two different models for suicide attempts (SA) over 12 months, as differentially impacted by specific school-based suicide prevention interventions, were compared. These were as follows: (a) interpersonal theory (IPTS) and (b) a two-pathway model, one path associated with externalizing symptoms and continuum of self-harm behaviors, and the other with internalizing symptoms. METHODS: Self-report questionnaires were completed by 11,110 high school students from ten EU countries enrolled in the Saving and Empowering Young Lives in Europe (SEYLE) study. Baseline measures included perceived burdensomeness, thwarted belongingness from parents and peers, health risk behaviors, self-injury, suicide ideation (SI), and attempts (SA). SI and SA were reassessed at 12-month follow-up. Each model's predictions of SI and SA groups over time (i.e., repeated SA, remitted SA, SA onset, and no SA) were estimated in the no intervention/control group. The superior model was estimated across intervention groups. RESULTS: Interpersonal theory showed better fit compared to the two-pathway model. In partial agreement with IPTS predictions, parental low belongingness but not peer belongingness or burdensomeness predicted greater likelihood of SI. The likelihood of repeated SA versus no SA was higher among adolescents who reported SI, self-injury, risk behaviors, and particularly both SI and self-injury. All three interventions attenuated the combined effect of SI and self-injury. Youth Aware of Mental Health Program (YAM) additionally decreased the effect of risk behaviors on the likelihood of repeated SA. CONCLUSIONS: Interpersonal theory assumptions were partially supported. Perceived interpersonal difficulties with parents were primarily related with SI, and risk behaviors and self-injury were important predictors of SA. Suicide prevention interventions may be effective by mitigating the hazardous effect of varying self-harm behaviors and may be further advanced by increasing parental involvement. En ligne : http://dx.doi.org/10.1111/jcpp.13119 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=406
in Journal of Child Psychology and Psychiatry > 60-10 (October 2019) . - p.1104-1111[article] A longitudinal examination of the interpersonal theory of suicide and effects of school-based suicide prevention interventions in a multinational study of adolescents [Texte imprimé et/ou numérique] / S. BARZILAY, Auteur ; Alan APTER, Auteur ; A. SNIR, Auteur ; Vladimir CARLI, Auteur ; C. W. HOVEN, Auteur ; M. SARCHIAPONE, Auteur ; G. HADLACZKY, Auteur ; Judith BALAZS, Auteur ; A. KERESZTENY, Auteur ; Romuald BRUNNER, Auteur ; M. KAESS, Auteur ; Julio BOBES, Auteur ; P. A. SAIZ, Auteur ; D. COSMAN, Auteur ; C. HARING, Auteur ; R. BANZER, Auteur ; E. MCMAHON, Auteur ; H. KEELEY, Auteur ; J. P. KAHN, Auteur ; V. POSTUVAN, Auteur ; T. PODLOGAR, Auteur ; M. SISASK, Auteur ; A. VARNIK, Auteur ; D. WASSERMAN, Auteur . - p.1104-1111.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 60-10 (October 2019) . - p.1104-1111
Mots-clés : Suicide adolescence belongingness interpersonal theory of suicide self-harm suicide attempt suicide prevention Index. décimale : PER Périodiques Résumé : BACKGROUND: Predictions of two different models for suicide attempts (SA) over 12 months, as differentially impacted by specific school-based suicide prevention interventions, were compared. These were as follows: (a) interpersonal theory (IPTS) and (b) a two-pathway model, one path associated with externalizing symptoms and continuum of self-harm behaviors, and the other with internalizing symptoms. METHODS: Self-report questionnaires were completed by 11,110 high school students from ten EU countries enrolled in the Saving and Empowering Young Lives in Europe (SEYLE) study. Baseline measures included perceived burdensomeness, thwarted belongingness from parents and peers, health risk behaviors, self-injury, suicide ideation (SI), and attempts (SA). SI and SA were reassessed at 12-month follow-up. Each model's predictions of SI and SA groups over time (i.e., repeated SA, remitted SA, SA onset, and no SA) were estimated in the no intervention/control group. The superior model was estimated across intervention groups. RESULTS: Interpersonal theory showed better fit compared to the two-pathway model. In partial agreement with IPTS predictions, parental low belongingness but not peer belongingness or burdensomeness predicted greater likelihood of SI. The likelihood of repeated SA versus no SA was higher among adolescents who reported SI, self-injury, risk behaviors, and particularly both SI and self-injury. All three interventions attenuated the combined effect of SI and self-injury. Youth Aware of Mental Health Program (YAM) additionally decreased the effect of risk behaviors on the likelihood of repeated SA. CONCLUSIONS: Interpersonal theory assumptions were partially supported. Perceived interpersonal difficulties with parents were primarily related with SI, and risk behaviors and self-injury were important predictors of SA. Suicide prevention interventions may be effective by mitigating the hazardous effect of varying self-harm behaviors and may be further advanced by increasing parental involvement. En ligne : http://dx.doi.org/10.1111/jcpp.13119 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=406 Peer-adult network structure and suicide attempts in 38 high schools: implications for network-informed suicide prevention / P. A. WYMAN in Journal of Child Psychology and Psychiatry, 60-10 (October 2019)
[article]
Titre : Peer-adult network structure and suicide attempts in 38 high schools: implications for network-informed suicide prevention Type de document : Texte imprimé et/ou numérique Auteurs : P. A. WYMAN, Auteur ; T. A. PICKERING, Auteur ; A. R. PISANI, Auteur ; K. RULISON, Auteur ; K. SCHMEELK-CONE, Auteur ; C. HARTLEY, Auteur ; M. GOULD, Auteur ; E. D. CAINE, Auteur ; M. LOMURRAY, Auteur ; C. H. BROWN, Auteur ; T. W. VALENTE, Auteur Article en page(s) : p.1065-1075 Langues : Anglais (eng) Mots-clés : Suicide prevention network interventions social integration social networks Index. décimale : PER Périodiques Résumé : BACKGROUND: Strengthening social integration could prevent suicidal behavior. However, minimal research has examined social integration through relationship network structure. To address this important gap, we tested whether structural characteristics of school networks predict school rates of ideation and attempts. METHODS: In 38 US high schools, 10,291 students nominated close friends and trusted adults to construct social networks. We used mixed-effects logistic regression models to test individual student networks and likelihood of suicidal ideation (SI) and suicide attempts (SA); and linear regression models to estimate associations between school network characteristics and school rates of SI, SA, and SA among all with ideation. RESULTS: Lower peer network integration and cohesion increased likelihood of SI and SA across individual and school-level models. Two factors increased SA: student isolation from adults and suicidal students' popularity and clustering. A multivariable model identified higher SA in schools where youth-adult relationships were concentrated in fewer students (B = 4.95 [1.46, 8.44]) and suicidal students had higher relative popularity versus nonsuicidal peers (B = 0.93 [0.10, 1.77]). Schools had lower SA rates when more students named the same trusted adults named by friends and many students named the same trusted adults. When adjusting for depression, violence victimization and bullying, estimates for adult network characteristics were substantially unchanged whereas some peer effects decreased. CONCLUSIONS: Schoolwide peer and youth-adult relationship patterns influence SA rates beyond individual student connections. Network characteristics associated with suicide attempts map onto three theory-informed domains: social integration versus thwarted relational needs, group cohesion, and suicidal students' social influence. Network interventions addressing these processes, such as maximizing youth-adult connections schoolwide and heightening influence of youth with healthy coping, could create more protective schools. Longitudinal and intervention studies are needed to determine how schools differentiate in network structure and clarify reciprocal dynamics between network characteristics and suicidal behavior. En ligne : http://dx.doi.org/10.1111/jcpp.13102 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=406
in Journal of Child Psychology and Psychiatry > 60-10 (October 2019) . - p.1065-1075[article] Peer-adult network structure and suicide attempts in 38 high schools: implications for network-informed suicide prevention [Texte imprimé et/ou numérique] / P. A. WYMAN, Auteur ; T. A. PICKERING, Auteur ; A. R. PISANI, Auteur ; K. RULISON, Auteur ; K. SCHMEELK-CONE, Auteur ; C. HARTLEY, Auteur ; M. GOULD, Auteur ; E. D. CAINE, Auteur ; M. LOMURRAY, Auteur ; C. H. BROWN, Auteur ; T. W. VALENTE, Auteur . - p.1065-1075.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 60-10 (October 2019) . - p.1065-1075
Mots-clés : Suicide prevention network interventions social integration social networks Index. décimale : PER Périodiques Résumé : BACKGROUND: Strengthening social integration could prevent suicidal behavior. However, minimal research has examined social integration through relationship network structure. To address this important gap, we tested whether structural characteristics of school networks predict school rates of ideation and attempts. METHODS: In 38 US high schools, 10,291 students nominated close friends and trusted adults to construct social networks. We used mixed-effects logistic regression models to test individual student networks and likelihood of suicidal ideation (SI) and suicide attempts (SA); and linear regression models to estimate associations between school network characteristics and school rates of SI, SA, and SA among all with ideation. RESULTS: Lower peer network integration and cohesion increased likelihood of SI and SA across individual and school-level models. Two factors increased SA: student isolation from adults and suicidal students' popularity and clustering. A multivariable model identified higher SA in schools where youth-adult relationships were concentrated in fewer students (B = 4.95 [1.46, 8.44]) and suicidal students had higher relative popularity versus nonsuicidal peers (B = 0.93 [0.10, 1.77]). Schools had lower SA rates when more students named the same trusted adults named by friends and many students named the same trusted adults. When adjusting for depression, violence victimization and bullying, estimates for adult network characteristics were substantially unchanged whereas some peer effects decreased. CONCLUSIONS: Schoolwide peer and youth-adult relationship patterns influence SA rates beyond individual student connections. Network characteristics associated with suicide attempts map onto three theory-informed domains: social integration versus thwarted relational needs, group cohesion, and suicidal students' social influence. Network interventions addressing these processes, such as maximizing youth-adult connections schoolwide and heightening influence of youth with healthy coping, could create more protective schools. Longitudinal and intervention studies are needed to determine how schools differentiate in network structure and clarify reciprocal dynamics between network characteristics and suicidal behavior. En ligne : http://dx.doi.org/10.1111/jcpp.13102 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=406 Reducing suicide risk in parentally bereaved youth through promoting effective parenting: testing a developmental cascade model / Na ZHANG in Development and Psychopathology, 35-1 (February 2023)
[article]
Titre : Reducing suicide risk in parentally bereaved youth through promoting effective parenting: testing a developmental cascade model Type de document : Texte imprimé et/ou numérique Auteurs : Na ZHANG, Auteur ; Irwin N. SANDLER, Auteur ; Jenn-Yun TEIN, Auteur ; Sharlene WOLCHIK, Auteur Article en page(s) : p.433-446 Langues : Anglais (eng) Mots-clés : bereavement parenting self suicidal behavior suicide prevention Index. décimale : PER Périodiques Résumé : Children who experience parental death are at increased risk for suicide. The Family Bereavement Program (FBP) is an upstream preventive intervention for parentally bereaved families that was found to reduce suicide risk in parentally bereaved youth up to 6 and 15 years later. We tested whether FBP-induced improvements in effective parenting led to changes in multiple proximal factors that prior theory and research implicated in the cascading pathway to suicide risk, namely, aversive self-views, caregiver connectedness, peer connectedness, complicated grief, depressive symptoms, and emotion suppression. The sample was 244 bereaved youth and their surviving caregiver from 156 families. Families were randomized into the FBP (12 group-based sessions for parents, youth, and two joint sessions) or a literature control condition. Multimethod and multiinformant data were collected at baseline, posttest, 6-year and 15-year follow-up assessments. Results showed that program-induced improvements in effective parenting at posttest were associated with reduced aversive self-views and increased caregiver connectedness at the 6-year follow-up, and each mediator was in turn associated with reduced suicide risk at the 6- and 15-year follow-up. The mediated pathways via aversive self-views remained significant while controlling for caregiver connectedness. Self-related concepts may be important targets in upstream suicide prevention for at-risk youth. En ligne : https://doi.org/10.1017/S0954579421001474 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=500
in Development and Psychopathology > 35-1 (February 2023) . - p.433-446[article] Reducing suicide risk in parentally bereaved youth through promoting effective parenting: testing a developmental cascade model [Texte imprimé et/ou numérique] / Na ZHANG, Auteur ; Irwin N. SANDLER, Auteur ; Jenn-Yun TEIN, Auteur ; Sharlene WOLCHIK, Auteur . - p.433-446.
Langues : Anglais (eng)
in Development and Psychopathology > 35-1 (February 2023) . - p.433-446
Mots-clés : bereavement parenting self suicidal behavior suicide prevention Index. décimale : PER Périodiques Résumé : Children who experience parental death are at increased risk for suicide. The Family Bereavement Program (FBP) is an upstream preventive intervention for parentally bereaved families that was found to reduce suicide risk in parentally bereaved youth up to 6 and 15 years later. We tested whether FBP-induced improvements in effective parenting led to changes in multiple proximal factors that prior theory and research implicated in the cascading pathway to suicide risk, namely, aversive self-views, caregiver connectedness, peer connectedness, complicated grief, depressive symptoms, and emotion suppression. The sample was 244 bereaved youth and their surviving caregiver from 156 families. Families were randomized into the FBP (12 group-based sessions for parents, youth, and two joint sessions) or a literature control condition. Multimethod and multiinformant data were collected at baseline, posttest, 6-year and 15-year follow-up assessments. Results showed that program-induced improvements in effective parenting at posttest were associated with reduced aversive self-views and increased caregiver connectedness at the 6-year follow-up, and each mediator was in turn associated with reduced suicide risk at the 6- and 15-year follow-up. The mediated pathways via aversive self-views remained significant while controlling for caregiver connectedness. Self-related concepts may be important targets in upstream suicide prevention for at-risk youth. En ligne : https://doi.org/10.1017/S0954579421001474 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=500