2025
The efficacy of lithium in the treatment of suicidal ideation, behavior and suicide: An updated systematic review and meta-analysis of randomized controlled trials
Wang J, Le G, Wong S, Teopiz K, Kwan A, Rosenblat J, Rhee T, Ho R, Lo H, Goldberg J, Vinberg M, Grande I, Mansur R, Meyer J, McIntyre R. The efficacy of lithium in the treatment of suicidal ideation, behavior and suicide: An updated systematic review and meta-analysis of randomized controlled trials. Journal Of Affective Disorders 2025, 387: 119487. PMID: 40441661, DOI: 10.1016/j.jad.2025.119487.Peer-Reviewed Original ResearchConceptsSuicidal ideationBipolar disorderSuicide attemptsCompleted suicideTreatment of suicidal ideationTreating acute maniaRate of completed suicideAnti-suicidal effectsEfficacy of lithiumAcute maniaDiagnostic heterogeneityBD-I.Randomized controlled trialsTreatment fidelitySuicide measuresLithium effectsSuicideIdeationLithium levelsMethodological limitationsAssociated with nonsignificant reductionsMeta-analysis of randomized controlled trialsControlled trialsFirst-line treatmentMeta-analysisTrajectories of positive symptoms and suicidality in individuals at clinical high risk for psychosis
Deng W, MacNutt C, Addington J, Bearden C, Cadenhead K, Carrión R, Keshavan M, Mathalon D, Perkins D, Stone W, Walker E, Woods S, Cannon T. Trajectories of positive symptoms and suicidality in individuals at clinical high risk for psychosis. Journal Of Affective Disorders 2025, 384: 208-213. PMID: 40334865, DOI: 10.1016/j.jad.2025.05.023.Peer-Reviewed Original ResearchConceptsPositive symptomsClinical high riskSuicidal ideationCHR-PMeasures of suicidal ideationEarly stages of psychosisPersistence of suicidal ideationSeverity of depressive symptomsPositive symptom severityAssessment timepointsCHR-P participantsEmergence of suicidalityStages of psychosisCHR-P populationTargeted suicide prevention strategiesPsychotic disordersEarly psychosisSuicide prevention strategiesDepressive symptomsSymptom severityPsychosisIdeationDelusionsSuicideHallucinationsExamining the Factor Structure of the Acquired Capability for Suicide Scale (ACSS) in a Military Population: Initial Development and Validation of a Four-Factor Version of the ACSS
Thomas K, Hoyt W, Goldberg S, Abbas M, Schultz M, Hiserodt M, Wyman M. Examining the Factor Structure of the Acquired Capability for Suicide Scale (ACSS) in a Military Population: Initial Development and Validation of a Four-Factor Version of the ACSS. Psychological Services 2025, 22: 312-323. PMID: 39636588, PMCID: PMC12011536, DOI: 10.1037/ser0000917.Peer-Reviewed Original ResearchConceptsInterpersonal theory of suicideTheory of suicideFour-factor versionInterpersonal theorySuicide ScaleAcquired CapabilityFactor structureMilitary populationNational Guard service membersReturn from deploymentConfirmatory factor analysisMonths postdeploymentMilitary sampleSuicidal behaviorPreliminary supportPredictive validityPostdeployment dataAssessment pointsSuicideService membersTheory-relevantVeteran populationLife experiencesFour-factorAdequate validityCauses of Death Among US Medical Residents
Yaghmour N, Bynum W, Hafferty F, Könings K, Richter T, Brigham T, Nasca T. Causes of Death Among US Medical Residents. JAMA Network Open 2025, 8: e259238. PMID: 40366660, PMCID: PMC12079293, DOI: 10.1001/jamanetworkopen.2025.9238.Peer-Reviewed Original ResearchConceptsResident deathsIncidence rate ratiosRate of deathCross-sectional studyGender-matched peersHighest death rateDeath rateTraining programCalculate incidence rate ratiosNational Death IndexTrainee well-beingFactors of distressPoisson regression modelsFellowship training programsAccidental poisoningACGME-accredited residenciesDeath IndexMain OutcomesMedical residentsRate ratiosCause of deathUS residentsGeneral populationSecondary outcomesNeoplastic diseaseHigh rates of suicidality and parasuicidal behavior in individuals at clinical high-risk for psychosis: Implications for suicide risk assessment and suicide prevention
Trujillo T, Mirzakhanian H, Addington J, Bearden C, Cannon T, Cornblatt B, Keshavan M, Mathalon D, Perkins D, Stone W, Walker E, Woods S, Cadenhead K. High rates of suicidality and parasuicidal behavior in individuals at clinical high-risk for psychosis: Implications for suicide risk assessment and suicide prevention. Schizophrenia Research 2025, 281: 1-9. PMID: 40300257, DOI: 10.1016/j.schres.2025.04.030.Peer-Reviewed Original ResearchConceptsClinical high riskCalgary Depression Scale for SchizophreniaClinical high-risk youthSuicide risk assessmentParasuicidal behaviorSuicidal ideationLife eventsSelf-harmNorth American Prodrome Longitudinal StudyClinical high-risk participantsStructured Assessment of Violence RiskAssessment of Violence RiskClinical high-risk groupHealthy controlsRates of suicidal ideationHistory of self-harmHistory of SILevels of suicidalityStressful life eventsPredictors of SIRates of suicideAssociated with worse symptomsCHR participantsPsychotic conversionDSM diagnosesA cohort study of predictors of short-term nonfatal suicidal and self-harm events among individuals with mental health disorders treated in the emergency department
Marcus S, Cullen S, Schmutte T, Xie M, Liu T, Ungar L, Cardamone N, Williams N, Olfson M. A cohort study of predictors of short-term nonfatal suicidal and self-harm events among individuals with mental health disorders treated in the emergency department. Journal Of Psychiatric Research 2025, 186: 458-468. PMID: 40318538, DOI: 10.1016/j.jpsychires.2025.04.035.Peer-Reviewed Original ResearchConceptsSelf-harm eventsMental health disordersED visitsHealth disordersBulimia nervosaEmergency departmentNonfatal suicideDiagnosis of bulimia nervosaElectronic health record dataSuicidal self-harmEmergency mental healthcareSuicide-related eventsLogistic regressionHealth record dataMental health diagnosesEmergency department visitsMental health problemsVisits of individualsSuicidal symptomsMental healthcareED episodesHealth recordsSelf-harmShort-term riskHealth diagnosisDelineating Empirically Plausible Causal Pathways to Suicidality Among People at Clinical High Risk for Psychosis
Bronstein M, Kummerfeld E, Bearden C, Cornblatt B, Walker E, Woods S, Mathalon D, Perkins D, Cadenhead K, Addington J, Cannon T, Vinogradov S. Delineating Empirically Plausible Causal Pathways to Suicidality Among People at Clinical High Risk for Psychosis. Journal Of Psychopathology And Clinical Science 2025, 134: 239-250. PMID: 39913476, DOI: 10.1037/abn0000969.Peer-Reviewed Original ResearchConceptsClinical high riskNorth American Prodrome Longitudinal StudyClinical high-risk samplesAttenuated psychosis symptomsPathways to suicideSuicide risk reductionPsychosis symptomsCausal pathwaysDepressed moodPsychosisIntervention effortsSelf-deprecationSuicideLongitudinal studyMeasurement time pointsStudy timepointsHigh riskSymptomsInterventionHopelessnessMoodTime pointsDepressionIndividualsDirect causesAssociation between loneliness and suicidality among general populations and persons with depressive and bipolar disorders: A systematic review
Lu A, Chan A, Menon T, Le G, Wong S, Ho R, Lo H, Rhee T, Lim P, Guillen-Burgos H, McIntyre R. Association between loneliness and suicidality among general populations and persons with depressive and bipolar disorders: A systematic review. Journal Of Affective Disorders 2025, 380: 777-801. PMID: 40157511, DOI: 10.1016/j.jad.2025.03.150.Peer-Reviewed Original ResearchConceptsGeneral population sampleBipolar disorderSystematic reviewPopulation sampleAge groupsHealthy adultsWeb of ScienceOlder adultsUnadjusted modelsDepressive symptomsData extractionDepressive disorderEligibility criteriaModerate positive correlationNIH toolPositive associationLonelinessEvaluate personalitySuicideAdultsClinical diagnosisDisordersQuality assessmentAssociationComprehensive assessmentGlobal, regional, and national burden of suicide, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021
Collaborators G, Weaver N, Bertolacci G, Rosenblad E, Ghoba S, Cunningham M, Ikuta K, Moberg M, Mougin V, Han C, Wool E, Abate Y, Adewuyi H, Adnani Q, Adzigbli L, Afolabi A, Agampodi S, Ahinkorah B, Ahmad A, Ahmad D, Ahmad S, Ahmed A, Ahmed H, Al Hamad H, Al-Ajlouni Y, Al-amer R, Albashtawy M, Aldhaleei W, Ali S, Ali W, Alomari M, Alsabri M, Alvis-Guzman N, Al-Worafi Y, Amindarolzarbi A, Amiri S, Andrei T, Anvari S, Arabloo J, Areda D, Artamonov A, Ashraf T, Athari S, Atout M, Azzam A, Badiye A, Baghcheghi N, Bahramian S, Banach M, Barker-Collo S, Bärnighausen T, Barrow A, Bashiri A, Bashiru H, Bastan M, Batra K, Batra R, Bayati M, Benjet C, Benzian H, Bertuccio P, Bhagavathula A, Bhattacharjee P, Bills C, Boppana S, Borges G, Borhany H, Bustanji Y, dos Santos F, Castelpietra G, Caye A, Cenderadewi M, Chandika R, Chandrasekar E, Charalampous P, Chen Y, Chimoriya R, Chopra H, Choudhari S, Chu D, Chukwu I, Chutiyami M, Cowden R, Dachew B, Dadras O, Dai X, Dalal K, Dandona L, Dandona R, Darcho S, Soltani R, Dávila-Cervantes C, de la Torre-Luque A, Debopadhaya S, Degenhardt L, Delgado-Enciso I, Dervišević E, Diaz M, Dongarwar D, Doshi O, Dsouza H, Dumith S, Duraisamy S, Eboreime E, Efendi F, Ekholuenetale M, Arab R, Elhadi M, ELNahas G, Eltaha C, Haque S, Eskandarieh S, Fahim A, Faro A, Fatehizadeh A, Fazeli P, Feizkhah A, Fekadu G, Ferreira N, Fischer F, Franklin R, Fridayani N, Gajdács M, Gandhi A, Ganesan B, Gebregergis M, Gebrehiwot M, Gebremeskel T, Getie M, Ghadimi D, Ghailan K, Ghashghaee A, Gholamrezanezhad A, Goleij P, Grada A, Grivna M, Guan S, Gulati S, Gupta S, Gutiérrez R, Gutiérrez-Murillo R, Hamilton E, Hanifi N, Hasan I, Tabatabaei M, Hay S, Heidari M, Hemmati M, Hoan N, Hosseinzadeh M, Hostiuc S, Huang J, Huynh H, Ibitoye S, Ilesanmi O, Ilic I, Ilic M, Immurana M, Inok A, Iwu C, Jahrami H, Jaka S, Yengejeh R, Ji Z, Jin S, Joseph N, Joshua C, Jozwiak J, Kabir Z, Kadashetti V, Kanmodi K, Kantar R, Kapoor N, Karaye I, Karmakar S, Kaur H, Kerr J, Khajuria H, Khan A, Khatab K, Kheirallah K, Kim K, Kim M, Shivakumar S, Kolahi A, Koohestani H, Krishna V, Kugbey N, Kulimbet M, Kumar G, Kumar M, Kundu S, Kytö V, Landires I, Le N, Lee D, Lee W, Lee Y, Lim S, Lin J, Liu R, López-Gil J, Lucchetti G, Feei Z, Maled V, Malhotra K, Malik A, Marconi A, Martinez-Piedra R, Marzo R, Mathangasinghe Y, Maulik P, Meles H, Menezes R, Meretoja T, Mestrovic T, Michalek I, Miller T, Mirza M, Misganaw A, Mittal C, Mohamed A, Mohamed N, Mohammadian-Hafshejani A, Mokdad A, Molinaro S, Monasta L, Ghalibaf A, Morrison S, Motappa R, Mughal F, Mulita F, Munkhsaikhan Y, Murray C, Muthu S, Myung W, Nafei A, Naghavi P, Naik G, Naik G, Natto Z, Naveed M, Navid S, Nayak B, Nazri-Panjaki A, Netsere H, Neupane S, Nguyen H, Nguyen N, Nguyen P, Phuong The Nguyen, Nguyen V, Nikoobar A, Noguer I, Nomura S, Nri-Ezedi C, Nuñez-Samudio V, Nzoputam O, Oancea B, Oduro M, Oh I, Okeke S, Oluwafemi Y, Ong S, Ordak M, Orpana H, Ortiz-Prado E, Osuagwu U, Padron-Monedero A, Padubidri J, Palma-Alvarez R, Pandey A, Pandey A, Pantazopoulos I, Park S, Park S, Pashaei A, Patel J, Pawar S, Peprah, Peres M, Petcu I, Philip A, Phillips M, Piracha Z, Pradhan J, Prates E, Pribadi D, Puvvula J, Qattea I, Qian G, Radhakrishnan V, Raghav P, Rahimibarghani S, Rahimi-Movaghar A, Rahimi-Movaghar V, Rahman M, Rahman M, Rahman M, Rahmanian M, Rajpoot P, Ramadan M, Ramasamy S, Rani S, Rao M, Rao S, Rashidi M, Rastogi P, Rathish D, Rawaf D, Reifels L, Rezaeian M, Rhee T, Rickard J, Roever L, Rony M, Chandan S, Saddik B, Sadeghian F, Saeb M, Saeed U, Moghaddam S, Safari M, Sagoe D, Sharif-Askari N, Sahoo P, Sahoo S, Salamati P, Salihu D, Salimi S, Salum G, Sameen S, Samy A, Santric-Milicevic M, Sarkar C, Sarode G, Sarode S, Sathian B, Schumacher A, Šekerija M, Semreen M, Sepanlou S, Shafie M, Shahid S, Shaikh A, Shaikh M, Sharifan A, Rad J, Sharma A, Sharma V, Sheikhi R, Shetty M, Shetty P, Shetty P, Shivarov V, Shool S, Singh P, Singh P, Singh S, Socea B, Stein D, Stein M, Sun J, Swain C, Szarpak L, Y S, Tabatabaei S, Tabche C, Tareke M, Temsah M, Thum C, Tiruye T, Tovani-Palone M, Tran N, Tran T, Duc N, Tromans S, Truyen T, Tsegay G, Tumurkhuu M, Vahdati S, Vaithinathan A, Valdez P, Vasankari T, Veroux M, Verras G, Vinayak M, Vos T, Walde M, Wang Y, Ward J, Wickramasinghe N, Wojewodzic M, Yesodharan R, Yiğit A, Yin D, Yip P, Yon D, Yonemoto N, Yu C, Zare I, Zeariya M, Zhang H, Zhong C, Zhu B, Zhumagaliuly A, Naghavi M. Global, regional, and national burden of suicide, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021. The Lancet Public Health 2025, 10: e189-e202. PMID: 39986290, PMCID: PMC11876099, DOI: 10.1016/s2468-2667(25)00006-4.Peer-Reviewed Original ResearchConceptsAge-standardised mortality ratesBurden of suicideRates of suicideIncidence of suicide attemptsGlobal burdenHighest age-standardised rateGlobal Burden of Disease StudyBurden of Disease StudyGlobal Burden of DiseaseSouthern sub-Saharan AfricaMortality rateAge-standardised ratesSub-Saharan AfricaPublic health frameworkRisk Factors StudyReduce suicide mortalityBurden of diseasePopulation mortality ratesMortality surveillanceCentral sub-Saharan AfricaVerbal autopsySuicide attemptsSuicide burdenVital registrationHealth frameworkChronotherapeutic intervention targeting emotion regulation brain circuitry, symptoms, and suicide risk in adolescents and young adults with bipolar disorder: a pilot randomised trial
Kim J, Sankar A, Marks R, Carrubba E, Lecza B, Quatrano S, Spencer L, Constable R, Pittman B, Lebowitz E, Silverman W, Swartz H, Blumberg H. Chronotherapeutic intervention targeting emotion regulation brain circuitry, symptoms, and suicide risk in adolescents and young adults with bipolar disorder: a pilot randomised trial. BMJ Mental Health 2025, 28: e301338. PMID: 39971594, PMCID: PMC11840897, DOI: 10.1136/bmjment-2024-301338.Peer-Reviewed Original ResearchConceptsBipolar disorderEmotion regulationSuicide riskBrain circuitryChronotherapeutic interventionsEmotional face stimuliLeft amygdala responseRisk of bipolar disorderTargeting emotion regulationReduce suicide riskHigher suicide riskYoung adultsFunctional MRI dataPost-treatment improvementAmygdala responsePotential intervention targetsEmotion dysregulationMania symptomsMood episodesFace stimuliCircuitry dysfunctionRegulation therapyDaily rhythmsWeekly sessionsSelf-monitoringGambling in Connecticut adolescents: Prevalence, socio-demographic characteristics, trauma exposure, suicidality, and other risk behaviors
Stefanovics E, Zhai Z, Potenza M. Gambling in Connecticut adolescents: Prevalence, socio-demographic characteristics, trauma exposure, suicidality, and other risk behaviors. PLOS ONE 2025, 20: e0290589. PMID: 39908256, PMCID: PMC11798454, DOI: 10.1371/journal.pone.0290589.Peer-Reviewed Original ResearchConceptsSocial supportRisk behaviorsCorrelates of gamblingTraumatic experiencesPoor health outcomesAssociated with traumatic experiencesImplement tailored interventionsReceipt of social supportHealth risk behaviorsConnecticut high school studentsSocio-demographic characteristicsFamily social supportAcademic performanceAssociated with suicideInfluence gambling behaviorPublic health concernTailored interventionsHealth outcomesPast-year gamblingYouth Risk Behavior SurveyPoor academic performanceTrauma exposureRisk Behavior SurveyCurrent prevalenceHigh school studentsResilience and Vulnerability: Suicide-Specific Cognitions in a Nationally Representative Sample of US Military Veterans.
Fischer I, Nichter B, Trachik B, Bryan C, Pietrzak R. Resilience and Vulnerability: Suicide-Specific Cognitions in a Nationally Representative Sample of US Military Veterans. The Primary Care Companion For CNS Disorders 2025, 27 PMID: 39823445, DOI: 10.4088/pcc.24m03821.Peer-Reviewed Original ResearchConceptsSuicide-specific cognitionsNationally representative sampleUS military veteransSuicide riskMilitary veteransActivities of daily livingNational Health and ResilienceSample of US military veteransSuicide Cognitions ScalePrevalence of veteransPositive psychological traitsReduce suicide riskAdverse childhood experiencesDaily livingPsychosocial characteristicsSocial supportVeterans StudyUS veteransSuicidal behaviorSuicidal ideationCognitive scalesRepresentative samplePsychological traitsElevated riskSocial connectednessInsight and suicidality in first-episode psychosis: The mediating role of depression
Tayfur S, Song Z, Li F, Hazan H, Gibbs-Dean T, Purushothaman D, Karmani S, Terashima J, Tek C, Srihari V. Insight and suicidality in first-episode psychosis: The mediating role of depression. Schizophrenia Research 2025, 275: 189-195. PMID: 39754935, DOI: 10.1016/j.schres.2024.12.013.Peer-Reviewed Original ResearchConceptsFirst-episode psychosisPredictors of suicideCoordinated specialty careTreatment of depressionPersistence of depressionEffects of depressionSuicide attemptsMediation analysisPrevent suicideDepressionSuicideImpact suicidePsychosisTargeted interventionsLongitudinal cohort studyEarly treatment stageParticipantsSignificant predictorsImproving clinical outcomesRegression analysisSpecialty careClinical outcomesCohort studyRelationshipMonths
2024
Suicide Risk Among Veterans Who Receive Evidence-Based Therapy for Posttraumatic Stress Disorder
Saulnier K, Brabbs S, Szymanski B, Harpaz-Rotem I, McCarthy J, Sripada R. Suicide Risk Among Veterans Who Receive Evidence-Based Therapy for Posttraumatic Stress Disorder. JAMA Network Open 2024, 7: e2452144. PMID: 39724372, PMCID: PMC11672158, DOI: 10.1001/jamanetworkopen.2024.52144.Peer-Reviewed Original ResearchConceptsVeterans Health AdministrationPosttraumatic stress disorder diagnosisVeterans Health Administration carePosttraumatic stress disorderSuicide riskStress disorderAdequate courseDeath certificate dataAssociated with lower suicide riskCohort study of veteransMortality Data RepositoryPopulation-based sampleStudy of veteransLower suicide riskReceipt of evidence-based treatmentsEvidence-based psychotherapiesMultivariable proportional hazards regressionProportional hazards regressionEvidence-based treatmentsAssociated with suicideEvidence-based therapiesCertificate dataSuicide mortalityHealth AdministrationMain OutcomesAssociation of holidays and the day of the week with suicide risk: multicountry, two stage, time series study
Lee W, Kang C, Park C, Bell M, Armstrong B, Roye D, Hashizume M, Gasparrini A, Tobias A, Sera F, Honda Y, Urban A, Kyselý J, Íñiguez C, Ryti N, Guo Y, Tong S, de Sousa Zanotti Stagliorio Coelho M, Lavigne E, de'Donato F, Guo Y, Schwartz J, Schneider A, Breitner S, Chung Y, Kim S, Ha E, Kim H, Kim Y, Network M, Jaakkola J, Matus P, Ortega N, Orru H, Indermitte E, Michelozzi P, Vicedo-Cabrera A, Ragettli M, Pan S, Kan H, Seposo X, Masselot P, Li S, Huang W, Diaz M, De la Cruz Valenci C, Holobaca I, Scovronick N, Acquaotta F, Zanobetti A, Dang T, Saldiva P. Association of holidays and the day of the week with suicide risk: multicountry, two stage, time series study. The BMJ 2024, 387: e077262. PMID: 39442941, PMCID: PMC11497772, DOI: 10.1136/bmj-2024-077262.Peer-Reviewed Original ResearchEpisodic future thinking and psychopathology: A focus on depression and suicide risk
Nam R, Lowry N, Lawrence O, Novotny L, Cha C. Episodic future thinking and psychopathology: A focus on depression and suicide risk. Current Opinion In Psychology 2024, 59: 101853. PMID: 39128387, DOI: 10.1016/j.copsyc.2024.101853.Peer-Reviewed Original ResearchConceptsEpisodic future thinkingFuture thinkingAssociated with depressive symptomsSignificant cognitive processesAutobiographical eventsEmotional valenceSuicide riskDepressive symptomsSuicidal thoughtsCognitive processesPsychopathologyDepressionSuicideTemporal associationAnhedoniaSadnessThinkingSymptomsThoughtsYouthPredicting the Population Risk of Suicide Using Routinely Collected Health Administrative Data in Quebec, Canada: Model-Based Synthetic Estimation Study
Wang J, Kharrat F, Gariépy G, Gagné C, Pelletier J, Massamba V, Lévesque P, Mohammed M, Lesage A. Predicting the Population Risk of Suicide Using Routinely Collected Health Administrative Data in Quebec, Canada: Model-Based Synthetic Estimation Study. JMIR Public Health And Surveillance 2024, 10: e52773. PMID: 38941610, PMCID: PMC11245657, DOI: 10.2196/52773.Peer-Reviewed Original ResearchConceptsHealth administrative dataCommunity-level predictorsRisk prediction modelHealth care systemPopulation riskAdministrative dataHigh-risk regionsHealth systemCare systemIndividual's risk of suicideApplication of risk prediction modelsPopulation health planningHealth administrative databasesSignificant public health issueCase-control study designCommunity-level variablesRisk prediction toolsPublic health issueRisk of suicideSex-specific modelsProportion of suicidesIndividual-level predictorsAdministrative databasesHealth plansSuicide preventionDepression - Understanding, Identifying, and Diagnosing.
Anderson E, Crawford C, Fava M, Ingelfinger J, Nikayin S, Sanacora G, Scott-Vernaglia S, Teel J. Depression - Understanding, Identifying, and Diagnosing. New England Journal Of Medicine 2024, 390: e41. PMID: 38692291, DOI: 10.1056/nejmp2310179.Peer-Reviewed Original ResearchExplainable artificial intelligence models for predicting risk of suicide using health administrative data in Quebec
Kharrat F, Gagne C, Lesage A, Gariépy G, Pelletier J, Brousseau-Paradis C, Rochette L, Pelletier E, Lévesque P, Mohammed M, Wang J. Explainable artificial intelligence models for predicting risk of suicide using health administrative data in Quebec. PLOS ONE 2024, 19: e0301117. PMID: 38568987, PMCID: PMC10990247, DOI: 10.1371/journal.pone.0301117.Peer-Reviewed Original ResearchConceptsQuebec Integrated Chronic Disease Surveillance SystemLogistic regressionChronic Disease Surveillance SystemPredicting risk of suicideMental health service planningPrimary care programsHealth administrative dataHealth service planningCommunity level variablesCase-control study designPositive predictive valueManaged care systemRisk of suicideDisease surveillance systemsCare programProvince of QuebecSubstance use disordersCare systemMental healthSuicide preventionCommunity factorsService planningAdministrative dataPopulation riskExperience of suicidal behaviorsUsing Shame as a Signal to Talk about Suicide
Siegel J, Ko C. Using Shame as a Signal to Talk about Suicide. Clinical Chemistry 2024, 70: 786-788. PMID: 38441566, DOI: 10.1093/clinchem/hvae017.Peer-Reviewed Original Research
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