Impulsivity in the self-harm and suicidal behavior of young people: A systematic review and meta-analysis

Ackerman, 2015, Risk-sensitive decision-making deficit in adolescent suicide attempters, J. Child Adolesc. Psychopharmacol., 25, 109, 10.1089/cap.2014.0041 Allen, 2015, Inhibitory control in people who self-injure: evidence for impairment and enhancement, Psychiatr. Res., 225, 631, 10.1016/j.psychres.2014.11.033 Anestis, 2014, Reconsidering the link between impulsivity and suicidal behavior, Pers. Soc. Psychol. Rev., 18, 366, 10.1177/1088868314535988 Batterham, 2015, A systematic review and evaluation of measures for suicidal ideation and behaviors in population-based research, Psychol. Assess., 27, 501, 10.1037/pas0000053 Bickel, 2007, Behavioral and neuroeconomics of drug addiction: competing neural systems and temporal discounting processes, Drug Alcohol Depend., 90, S85, 10.1016/j.drugalcdep.2006.09.016 Bickel, 1999, Impulsivity and cigarette smoking: delay discounting in current, never, and ex-smokers, Psychopharmacology, 146, 447, 10.1007/PL00005490 Blakemore, 2012, Decision-making in the adolescent brain, Nat. Neurosci., 15, 1184, 10.1038/nn.3177 Bresin, 2015, Gender differences in the prevalence of nonsuicidal self-injury: a meta-analysis, Clin. Psychol. Rev., 38, 55, 10.1016/j.cpr.2015.02.009 Brevers, 2013, Iowa Gambling Task (IGT): twenty years after – gambling disorder and IGT, Front. Psychol., 4, 665, 10.3389/fpsyg.2013.00665 Bridge, 2012, Impaired decision making in adolescent suicide attempters, J. Am. Acad. Child Adolesc. Psychiatry, 51, 394, 10.1016/j.jaac.2012.01.002 Bridge, 2015, Impulsive aggression, delay discounting, and adolescent suicide attempts: effects of current psychotropic medication use and family history of suicidal behavior, J. Child Adolesc. Psychopharmacol., 25, 114, 10.1089/cap.2014.0042 Carballo, 2008, Neurobiology of suicidal behavior. An integration of biological and clinical findings, Arch. Suicide Res., 12, 93, 10.1080/13811110701857004 Chamberlain, 2013, Clinical and neurocognitive markers of suicidality in young adults, J. Psychiatr. Res., 47, 586, 10.1016/j.jpsychires.2012.12.016 Christensen, 2016, Changing the direction of suicide prevention research: a necessity for true population impact, JAMA Psychiatr., 73, 435, 10.1001/jamapsychiatry.2016.0001 Cambridge Cognition, 2018 Dalley, 2017, Fractionating impulsivity: neuropsychiatric implications, Nat. Rev. Neurosci., 18, 158, 10.1038/nrn.2017.8 De Wit, 2009, Impulsivity as a determinant and consequence of drug use: a review of underlying processes, Addict. Biol., 14, 22, 10.1111/j.1369-1600.2008.00129.x Dombrovski, 2011, Lethal forethought: delayed reward discounting differentiates high-and low-lethality suicide attempts in old age, Biol. Psychiatry, 70, 138, 10.1016/j.biopsych.2010.12.025 Dougherty, 2002, Immediate and delayed memory tasks: a computerized behavioral measure of memory, attention, and impulsivity, Behav. Res. Methods Instrum. Comput., 34, 391, 10.3758/BF03195467 Dougherty, 2005, Laboratory behavioral measures of impulsivity, Behav. Res. Methods, 37, 82, 10.3758/BF03206401 Douglas, 2004, "Near-fatal" deliberate self-harm: characteristics, prevention and implications for the prevention of suicide, J. Affect. Disord., 79, 263, 10.1016/S0165-0327(02)00391-9 Duval, 2000, Trim and fill: a simple funnel‐plot–based method of testing and adjusting for publication bias in meta‐analysis, Biometrics, 56, 455, 10.1111/j.0006-341X.2000.00455.x Egger, 1997, Bias in meta-analysis detected by a simple, graphical test, BMJ, 315, 629, 10.1136/bmj.315.7109.629 Fikke, 2011, Executive functions are impaired in adolescents engaging in non-suicidal self-injury, Psychol. Med., 41, 601, 10.1017/S0033291710001030 Fineberg, 2014, New developments in human neurocognition: clinical, genetic and brain imaging correlates of impulsivity and compulsivity, CNS Spectr., 19, 69, 10.1017/S1092852913000801 Fray, 1996, Neuropsychiatric applications of CANTAB, Int. J. Geriatr. Psychiatry, 11, 329, 10.1002/(SICI)1099-1166(199604)11:4<329::AID-GPS453>3.0.CO;2-6 Giannetta, 2012, Suicidal ideation and self-harm behavior in a community sample of preadolescent youth: a case-control study, J. Adolesc. Health, 50, 524, 10.1016/j.jadohealth.2011.09.013 Glenn, 2010, A multimethod analysis of impulsivity in nonsuicidal self-injury, Personal. Disord.: Theor. Res. Treat., 1, 67, 10.1037/a0017427 Gorlyn, 2013, Iowa Gambling Task performance in currently depressed suicide attempters, Psychiatr. Res., 207, 150, 10.1016/j.psychres.2013.01.030 Grant, 2014, Suicidality in non-treatment seeking young adults with subsyndromal gambling disorder, Psychiatr. Q., 85, 513, 10.1007/s11126-014-9312-8 Gvion, 2011, Aggression, impulsivity, and suicide behavior: a review of the literature, Archives of Suicide Research, 15, 93, 10.1080/13811118.2011.565265 Hamza, 2015, Impulsivity and nonsuicidal self-injury: a review and meta-analysis, Clin. Psychol. Rev., 38, 13, 10.1016/j.cpr.2015.02.010 Hawton, 2012, Self-harm and suicide in adolescents, The Lancet, 379, 2373, 10.1016/S0140-6736(12)60322-5 Hooper, 2004, Adolescents' performance on the Iowa Gambling Task: implications for the development of decision making and ventromedial prefrontal cortex, Dev. Psychol., 40, 1148, 10.1037/0012-1649.40.6.1148 Horesh, 2001, Self-report vs. computerized measures of impulsivity as a correlate of suicidal behavior, Crisis: J. Crisis Interv. Suicide, 22, 27, 10.1027//0227-5910.22.1.27 Iorfino, 2016, The underlying neurobiology of key functional domains in young people with mood and anxiety disorders: a systematic review, BMC Psychiatry, 16, 10.1186/s12888-016-0852-3 Janis, 2009, Are self-injurers impulsive?: results from two behavioral laboratory studies, Psychiatr. Res., 169, 261, 10.1016/j.psychres.2008.06.041 Liberati, 2009, The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate health care interventions: explanation and elaboration, PLoS Med., 6, 10.1371/journal.pmed.1000100 Liu, 2017, A behavioral and cognitive neuroscience perspective on impulsivity, suicide, and non-suicidal self-injury: meta-analysis and recommendations for future research, Neurosci. Biobehav. Rev., 83, 440, 10.1016/j.neubiorev.2017.09.019 Lockwood, 2017, Impulsivity and self-harm in adolescence: a systematic review, Eur. Child Adolesc. Psychiatry, 26, 387, 10.1007/s00787-016-0915-5 MacLeod, 2007, The concept of inhibition in cognition, Inhib. Cognit., 3, 10.1037/11587-001 Madden, 2010, A delay-discounting primer Mann, 2009, Candidate endophenotypes for genetic studies of suicidal behavior, Biol. Psychiatry, 65, 556, 10.1016/j.biopsych.2008.11.021 Maruff, 2009, Validity of the CogState brief battery: relationship to standardized tests and sensitivity to cognitive impairment in mild traumatic brain injury, schizophrenia, and AIDS dementia complex, Arch. Clin. Neuropsychol., 24, 165, 10.1093/arclin/acp010 Mathias, 2011, Intolerance to delayed reward in girls with multiple suicide attempts, Suicide Life-Threatening Behav., 41, 277, 10.1111/j.1943-278X.2011.00027.x May, 2016, "Impulsive" suicide attempts: what do we really mean?, Personal Disord., 7, 293, 10.1037/per0000160 McHugh, 2018, Impulsivity in personality disorders: current views and future directions, Curr. Opin. Psychiatr., 31, 63, 10.1097/YCO.0000000000000383 McHugh, 2019, Association between suicidal ideation and suicide: meta-analyses of odds ratios, sensitivity, specificity and positive predictive value, BJPsych Open, 5, E18, 10.1192/bjo.2018.88 Milner, 2015 Moeller, 2001, Psychiatric aspects of impulsivity, Am. J. Psychiatry, 158, 1783, 10.1176/appi.ajp.158.11.1783 Muehlenkamp, 2004, An investigation of differences between self-injurious behavior and suicide attempts in a sample of adolescents, Suicide Life-Threatening Behav., 34, 12, 10.1521/suli.34.1.12.27769 Muehlenkamp, 2007, Risk for suicide attempts among adolescents who engage in non-suicidal self-injury, Arch. Suicide Res., 11, 69, 10.1080/13811110600992902 Newton-Howes, 2015, Personality disorder across the life course, The Lancet, 385, 727, 10.1016/S0140-6736(14)61283-6 Nock, 2006, Non-suicidal self-injury among adolescents: diagnostic correlates and relation to suicide attempts, Psychiatr. Res., 144, 65, 10.1016/j.psychres.2006.05.010 Nock, 2010, Measuring the suicidal mind, Psychol. Sci., 21, 511, 10.1177/0956797610364762 Nock, 2009, Revealing the form and function of self-injurious thoughts and behaviors: a real-time ecological assessment study among adolescents and young adults, J. Abnorm. Psychol., 118, 816, 10.1037/a0016948 Oldershaw, 2009, Decision making and problem solving in adolescents who deliberately self-harm, Psychol. Med., 39, 95, 10.1017/S0033291708003693 Pan, 2011, Dissociable patterns of neural activity during response inhibition in depressed adolescents with and without suicidal behavior, J. Am. Acad. Child Adolesc. Psychiatry, 50, 602, 10.1016/j.jaac.2011.03.018 Ribeiro, 2016, Self-injurious thoughts and behaviors as risk factors for future suicide ideation, attempts, and death: a meta-analysis of longitudinal studies, Psychol. Med., 46, 225, 10.1017/S0033291715001804 Richard-Devantoy, 2012, Suicidal behaviours in affective disorders: a deficit of cognitive inhibition?, Can. J. Psychiatr. - Rev. Can. Psychiatr., 57, 254, 10.1177/070674371205700409 Rippon, 2014, Recommendations for sex/gender neuroimaging research: key principles and implications for research design, analysis, and interpretation, Front. Hum. Neurosci., 8, 650, 10.3389/fnhum.2014.00650 Rogers, 2017 Schatten, 2015, The roles of social stress and decision-making in non-suicidal self-injury, Psychiatr. Res., 229, 983, 10.1016/j.psychres.2015.05.087 Shields, 2016, The effects of acute stress on core executive functions: a meta-analysis and comparison with cortisol, Neurosci. Biobehav. Rev., 68, 651, 10.1016/j.neubiorev.2016.06.038 Skegg, 2005, Self-harm, Lancet, 366, 1471, 10.1016/S0140-6736(05)67600-3 Steinberg, 2008, A social neuroscience perspective on adolescent risk-taking, Dev. Rev. : DR (Dev. Rev.), 28, 78, 10.1016/j.dr.2007.08.002 Stewart, 2015, Predicting suicide attempts in depressed adolescents: clarifying the role of disinhibition and childhood sexual abuse, J. Affect. Disord., 187, 27, 10.1016/j.jad.2015.08.034 Tucker, 2010, Role of time and delay in health decision making Tymula, 2012, Adolescents' risk-taking behavior is driven by tolerance to ambiguity, Proc. Natl. Acad. Sci. U. S. A., 109, 17135, 10.1073/pnas.1207144109 Wells, 2018, 2008 Witte, 2008, "Impulsive" youth suicide attempters are not necessarily all that impulsive, J. Affect. Disord., 107, 107, 10.1016/j.jad.2007.08.010 Bari, 2013, Inhibition and impulsivity: behavioral and neural basis of response control, Prog. Neurobiol., 108, 44, 10.1016/j.pneurobio.2013.06.005 Cognition, 2016