1Moran, P, Romaniuk, H, Coffey, C, Chanen, A, Degenhardt, L, Borschmann, R, et al. The influence of personality disorder on the future mental health and social adjustment of young adults: a population-based, longitudinal cohort study. Lancet Psychiatry 2016; 3: 636–45.
2Tyrer, P, Mulder, R, Crawford, M, Newton-Howes, G, Simonsen, E, Ndetei, D, et al. Personality disorder: a new global perspective. World Psychiatry 2010; 9: 56–60.
3Samuels, J. Personality disorders: epidemiology and public health issues. Int Rev Psychiatry 2011; 23: 223–33.
4Quirk, SE, Berk, M, Chanen, AM, Koivumaa-Honkanen, H, Brennan-Olsen, SL, Pasco, JA, et al. Population prevalence of personality disorder and associations with physical health comorbidities and health care service utilization: a review. Personal Disord 2016; 7: 136.
5Sharan, P, Levav, I, Olifson, S, De Francisco, A, Saxena, S. Research Capacity for Mental Health in Low-and Middle-Income Countries: Results of a Mapping Project. World Health Organization, 2007.
6Patel, V. Mental health in low-and middle-income countries. Br Med Bull 2007; 81: 81–96.
7Bruckner, TA, Scheffler, RM, Shen, G, Yoon, J, Chisholm, D, Morris, J, et al. The mental health workforce gap in low-and middle-income countries: a needs-based approach. Bull World Health Organ 2011; 89: 184–94.
8Quirk, SE, Williams, LJ, Chanen, AM, Berk, M. Personality disorder and population mental health. Lancet Psychiatry 2015; 2: 201–2.
9Ronningstam, EF, Keng, S-L, Ridolfi, ME, Arbabi, M, Grenyer, BF. Cultural aspects in symptomatology, assessment, and treatment of personality disorders. Curr Psychiatry Rep 2018; 20: 22.
10Ryder, AG, Sunohara, M, Kirmayer, LJ. Culture and personality disorder: from a fragmented literature to a contextually grounded alternative. Curr Opin Psychiatry 2015; 28: 40–5.
11Winsper, C, Marwaha, S, Lereya, ST, Thompson, A, Eyden, J, Singh, SP. Clinical and psychosocial outcomes of borderline personality disorder in childhood and adolescence: a systematic review. Psychol Med 2015; 45: 2237–51.
12Moher, D, Shamseer, L, Clarke, M, Ghersi, D, Liberati, A, Petticrew, M, et al. Preferred reporting items for systematic review and meta-analysis protocols (PRISMA-P) 2015 statement. Syst Rev 2015; 4: 1.
13Stroup, DF, Berlin, JA, Morton, SC, Olkin, I, Williamson, GD, Rennie, D, et al. Meta-analysis of observational studies in epidemiology: a proposal for reporting. JAMA 2000; 283: 2008–12.
14Polanczyk, G, Salum, GA, Sugaya, LS, Caye, A, Rohde, LA. Annual Research Review: a meta-analysis of the worldwide prevalence of mental disorders in children and adolescents. J Child Psychol Psychiatry 2015; 56: 345–65.
15Stoffers-Winterling, JM, Storebø, OJ, Völlm, BA, Mattivi, JT, Nielsen, SS, Kielsholm, ML, et al. Pharmacological interventions for people with borderline personality disorder. Cochrane Database of Systematic Reviews 2018; 2: CD012956.
16Winsper, C, Lereya, ST, Marwaha, S, Thompson, A, Eyden, J, Singh, SP. The aetiological and psychopathological validity of borderline personality disorder in youth: a systematic review and meta-analysis. Clin Psychol Rev 2016; 44: 13–24.
17Winsper, C, Marwaha, S, Lereya, ST, Thompson, A, Eyden, J, Singh, SP. A systematic review of the neurobiological underpinnings of borderline personality disorder (BPD) in childhood and adolescence. Rev Neurosci 2016; 27: 827–47.
18Oltmanns, TF, Rodrigues, MM, Weinstein, Y, Gleason, ME. Prevalence of personality disorders at midlife in a community sample: disorders and symptoms reflected in interview, self, and informant reports. J Psychopathol Behav Assess 2014; 36: 177–88.
19Van Os, J, Linscott, RJ, Myin-Germeys, I, Delespaul, P, Krabbendam, L. A systematic review and meta-analysis of the psychosis continuum: evidence for a psychosis proneness–persistence–impairment model of psychotic disorder. Psychol Med 2009; 39: 179–95.
20Polanczyk, G, De Lima, MS, Horta, BL, Biederman, J, Rohde, LA. The worldwide prevalence of ADHD: a systematic review and metaregression analysis. Am J Psychiatry 2007; 164: 942–8.
21Cailhol, L, Pelletier, É, Rochette, L, Laporte, L, David, P, Villeneuve, E, et al. Prevalence, mortality, and health care use among patients with cluster B personality disorders clinically diagnosed in Quebec: a provincial cohort study, 2001–2012. Can J Psychiatry 2017; 62: 336–42.
22Vassos, E, Agerbo, E, Mors, O, Pedersen, CB. Urban–rural differences in incidence rates of psychiatric disorders in Denmark. Br J Psychiatry 2016; 208: 435–40.
23Paris, J. Estimating the prevalence of personality disorders in the community. J Personal Dis 2010; 24: 405–11.
24Sansone, RA, Sansone, LA. Personality disorders: a nation-based perspective on prevalence. Innov Clin Neurosci 2011; 8: 13.
25Munn, Z, Moola, S, Riitano, D, Lisy, K. The development of a critical appraisal tool for use in systematic reviews: addressing questions of prevalence. Int J Health Policy Manag 2014; 3: 123.
26American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders (5th edn). American Psychiatric Publishing, 2013.
27Field, AP, Gillett, R. How to do a meta-analysis. Br J Math Stat Psychol 2010; 63: 665–94.
28Winsper, C, Ganapathy, R, Marwaha, S, Large, M, Birchwood, M, Singh, S. A systematic review and meta-regression analysis of aggression during the First Episode of Psychosis. Acta Psychiatr Scand 2013; 128: 413–21.
29Nyaga, VN, Arbyn, M, Aerts, M. Metaprop: a Stata command to perform meta-analysis of binomial data. Arch Public Health 2014; 72: 39.
30Higgins, JP. Commentary: heterogeneity in meta-analysis should be expected and appropriately quantified. Int J Epidemiol 2008; 37: 1158–60.
31Taylor, A, Kim-Cohen, J. Meta-analysis of gene-environment interactions in developmental psychopathology. Dev Psychopathol 2007; 19: 1029–37.
32Dereboy, C, Güzel, HS, Dereboy, F, Okyay, P, Eskin, M. Personality disorders in a community sample in Turkey: prevalence, associated risk factors, temperament and character dimensions. Int J Soc Psychiatry 2014; 60: 139–47.
33Yang, M, Coid, J, Tyrer, P. Personality pathology recorded by severity: national survey. Br J Psychiatry 2010; 197: 193–9.
34Ang, BH, Chen, WS, Lee, SWH. Global burden of road traffic accidents in older adults: a systematic review and meta-regression analysis. Arch Gerontol Geriatr 2017; 72: 32–8.
35Spick, C, Bickel, H, Polanec, SH, Baltzer, PA. Breast lesions classified as probably benign (BI-RADS 3) on magnetic resonance imaging: a systematic review and meta-analysis. Eur Radiol 2018; 28: 1919–28.
36Steel, Z, Marnane, C, Iranpour, C, Chey, T, Jackson, JW, Patel, V, et al. The global prevalence of common mental disorders: a systematic review and meta-analysis 1980–2013. Int J Epidemiol 2014; 43: 476–93.
37Tyrer, P, Reed, GM, Crawford, MJ. Classification, assessment, prevalence, and effect of personality disorder. Lancet 2015; 385: 717–26.
38Banerjee, PJ, Gibbon, S, Huband, N. Assessment of personality disorder. Adv Psychiatr Treat 2009; 15: 389–97.
39Beckwith, H, Moran, PF, Reilly, J. Personality disorder prevalence in psychiatric outpatients: a systematic literature review. Pers Ment Health 2014; 8: 91–101.
40Thompson, SG, Higgins, JP. How should meta-regression analyses be undertaken and interpreted? Stat Med 2002; 21: 1559–73.
41Baxter, A, Scott, K, Vos, T, Whiteford, H. Global prevalence of anxiety disorders: a systematic review and meta-regression. Psychol Med 2013; 43: 897–910.
42Huang, Y, Kotov, R, De Girolamo, G, Preti, A, Angermeyer, M, Benjet, C, et al. DSM–IV personality disorders in the WHO World Mental Health Surveys. Br J Psychiatry 2009; 195: 46–53.
43Albert, U, Maina, G, Forner, F, Bogetto, F. DSM-IV obsessive-compulsive personality disorder: prevalence in patients with anxiety disorders and in healthy comparison subjects. Compr Psychiatry 2004; 45: 325–32.
44Barnow, S, Stopsack, M, Ulrich, I, Falz, S, Dudeck, M, Spitzer, C, et al. Prevalence and familiarity of personality disorders in Germany: results of the Greifswald family study. Psychother Psychosom Med Psychol 2010; 60: 334–41.
45van Niekerk, C, Höfler, M, Pfister, H, Schütz, C, Wittchen, H-U. Dissozialität bei Ecstasykonsumenten [Dissocial behaviour in ecstasy users]. Sucht 2003; 49: 280–91.
46Lindal, E, Stefansson, JG. The prevalence of personality disorders in the greater-Reykjavik area. Laeknabladid 2009; 95: 179–84.
47Huang, Y, Liu, B, Liu, Z, Zhang, G, Zhang, H. A cross-sectional study of personality dysfunction among students of first-grade senior high schools in Beijing. Zhonghua Liu Xing Bing Xue Za Zhi 2002; 23: 338–40.
48Qi, W, Xu, X, Liu, J, Yuan, M, Feng, W. Distribution regarding tendency on personality disorder among college students in Shijiazhuang city. Zhonghua Liu Xing Bing Xue Za Zhi 2009; 30: 26–9.
49Fu, W, Yao, S-Q, Yu, H-H, Que, MC, Zhao, XF, Zhang, YQ, et al. The prevalence of the cluster B personality disorders in university students. Chin Ment Health J 2008; 22: 87.
50Liu, D, Ning, L. The reliability and validity of instruments of cluster C adolescent personality disorders. Chin J Clin Psychol 2010; 18: 287–92.
51de Noordhout, CM, Devleesschauwer, B, Angulo, FJ, Verbeke, G, Haagsma, J, Kirk, M, et al. The global burden of listeriosis: a systematic review and meta-analysis. Lancet Infect Dis 2014; 14: 1073–82.
52Frühauf, S, Gerger, H, Schmidt, HM, Munder, T, Barth, J. Efficacy of psychological interventions for sexual dysfunction: a systematic review and meta-analysis. Arch Sex Behav 2013; 42: 915–33.
53Reich, J, Yates, W, Nduaguba, M. Prevalence of DSM-III personality disorders in the community. Soc Psychiatry Psychiatr Epidemiol 1989; 24: 12–6.
54Maier, W, Lichtermann, D, Klingler, T, Heun, R, Hallmayer, J. Prevalences of personality disorders (DSM-III-R) in the community. J Per Dis 1992; 6: 187–96.
55Hickling, F, Walcott, G. Prevalence and correlates of personality disorder in the Jamaican population. West Indian Med J 2013; 62: 443–7.
56Hickling, F, Martin, J, Walcott, G, Paisley, V, Hutchinson, N, Clarke, T, et al. The creation and validation of the Jamaica Personality Disorder Inventory. West Indian Med J 2013; 62: 389–96.
57Ekselius, L, Tillfors, M, Furmark, T, Fredrikson, M. Personality disorders in the general population: DSM-IV and ICD-10 defined prevalence as related to sociodemographic profile. Pers Individ Dif 2001; 30: 311–20.
58Gawda, B, Czubak, K. Prevalence of personality disorders in a general population among men and women. Psychol Rep 2017; 120: 503–19.
59Cheng, H, Huang, Y, Liu, B, Liu, Z. Familial aggregation of personality disorder: epidemiological evidence from high school students 18 years and older in Beijing, China. Compr Psychiatry 2010; 51: 524–30.
60Ferrari, A, Somerville, A, Baxter, A, Norman, R, Patten, SB, Vos, T, et al. Global variation in the prevalence and incidence of major depressive disorder: a systematic review of the epidemiological literature. Psychol Med 2013; 43: 471–81.
61Paris, J. Personality disorders in sociocultural perspective. J Pers Dis 1998; 12: 289–301.
62Cohen, P, Slomkowski, C, Robins, LN. Historical and Geographical Influences on Psychopathology. Routledge, 1998.
63McGilloway, A, Hall, RE, Lee, T, Bhui, KS. A systematic review of personality disorder, race and ethnicity: prevalence, aetiology and treatment. BMC Psychiatry 2010; 10: 33.
64Pike, KM, Dunne, PE. The rise of eating disorders in Asia: a review. J Eat Disord 2015; 3: 33.
65Paris, J, Lis, E. Can sociocultural and historical mechanisms influence the development of borderline personality disorder? Transcult Psychiatry 2013; 50: 140–51.
66Gone, JP, Kirmayer, L-V. On the wisdom of considering culture and context in psychopathology. In Contemporary Directions in Psychopathology: Scientific Foundations of the DSM-V and ICD-11 (eds Millon, T, Krueger, R, Simonsen, E): 72–96. Guilford Press, 2010.
67Steel, Z, Silove, D, Giao, NM, Phan, TTB, Chey, T, Whelan, A, et al. International and indigenous diagnoses of mental disorder among Vietnamese living in Vietnam and Australia. Br J Psychiatry 2009; 194: 326–33.
68Cheung, P. Adult psychiatric epidemiology in China in the 80s. Cult Med Psychiatry 1991; 15: 479–96.
69Hosain, GM, Chatterjee, N, Ara, N, Islam, T. Prevalence, pattern and determinants of mental disorders in rural Bangladesh. Public Health 2007; 121: 18–24.
70World Health Organization. The ICD-10 International Personality Disorder Examination. Cambridge University Press, 1997.
71Keng, SL, Soh, CY. Association between parental invalidation and borderline personality disorder: self-construal and conformity and moderating factors. Borderline Personal Disord Emot Dysregul 2018; 5: 19.
72Balaratnasingam, S, Janca, A. Culture and personality disorder: a focus on Indigenous Australians. Curr Opin Psychiatry 2017; 30: 31–5.
73Soeteman, DI, Roijen, L-v, Verheul, R, Busschbach, JJ. The economic burden of personality disorders in mental health care. J Clin Psychiatry 2008; 69: 259.
74Bateman, AW, Gunderson, J, Mulder, R. Treatment of personality disorder. Lancet 2015; 385: 735–43.
75Quirk, SE, Berk, M, Pasco, JA, Brennan-Olsen, SL, Chanen, AM, Koivumaa-Honkanen, H, et al. The prevalence, age distribution and comorbidity of personality disorders in Australian women. Aust N Z J Psychiatry 2017; 51: 141–50.
76Moran, P, Coffey, C, Mann, A, Carlin, JB, Patton, GC. Personality and substance use disorders in young adults. Br J Psychiatry 2006; 188: 374–9.
77Jackson, HJ, Burgess, PM. Personality disorders in the community: a report from the Australian National Survey of Mental Health and Wellbeing. Soc Psychiatry Psychiatr Epidemiol 2000; 35: 531–8.
78Grenyer, BF, Ng, FY, Townsend, ML, Rao, S. Personality disorder: a mental health priority area. Aust N Z J Psychiatry 2017; 51: 872–5.
79Chanen, A, Sharp, C, Hoffman, P, Prevention, G, Disorder, E. Prevention and early intervention for borderline personality disorder: a novel public health priority. World Psychiatry 2017; 16: 215–6.
80Higgins, JP. Commentary: heterogeneity in meta-analysis should be expected and appropriately quantified. Int J Epidemiol 2008; 37: 1158–60.
81Coory, MD. Comment on: heterogeneity in meta-analysis should be expected and appropriately quantified. Int J Epidemiol 2009; 39: 932.
82Lipsey, MW. Those confounded moderators in meta-analysis: good, bad, and ugly. Ann Am Acad Political Soc Sci 2003; 587: 69–81.
83Conn, VS, Valentine, JC, Cooper, HM, Rantz, MJ. Grey literature in meta-analyses. Nurs Res 2003; 52: 256–61.
84Bui, C, Rahman, B, Heywood, A, MacIntyre, C. A meta-analysis of the prevalence of influenza A H5N1 and H7N9 infection in birds. Transbound Emerg Dis 2017; 64: 967–77.
85Shaikh, N, Morone, NE, Bost, JE, Farrell, MH. Prevalence of urinary tract infection in childhood: a meta-analysis. Pediatr Infect Dis J 2008; 27: 302–8.
86Torgersen, S, Kringlen, E, Cramer, V. The prevalence of personality disorders in a community sample. Arch Gen Psychiatry 2001; 58: 590–6.
87Santana, GL, Coelho, BM, Wang, Y-P, Chiavegatto Filho, ADP, Viana, MC, Andrade, LH. The epidemiology of personality disorders in the Sao Paulo Megacity general population. PloS one 2018; 13: e0195581.
88Harley, M, Connor, D, Clarke, M, Kelleher, I, Coughlan, H, Lynch, F, et al. Prevalence of Mental Disorder among young adults in Ireland: a population based study. Ir J Psychol Med 2015; 32: 79–91.
89Crawford, TN, Cohen, P, Johnson, JG, Kasen, S, First, MB, Gordon, K, et al. Self-reported personality disorder in the children in the community sample: convergent and prospective validity in late adolescence and adulthood. J Pers Disord 2005; 19: 30–52.
90Balk, E, Chung, M, Chen, M, Trikalinos, T, Kong, W. Assessing the Accuracy of Google Translate to Allow Data Extraction From Trials Published in Non-English Languages. Agency for Healthcare Research and Quality (US), 2013.
91Reed, GM, Correia, JM, Esparza, P, Saxena, S, Maj, M. The WPA-WHO global survey of psychiatrists’ attitudes towards mental disorders classification. World Psychiatry 2011; 10: 118–31.
92Reed, GM. Progress in developing a classification of personality disorders for ICD-11. World Psychiatry 2018; 17: 227–9.
93Herpertz, SC, Huprich, SK, Bohus, M, Chanen, A, Goodman, M, Mehlum, L, et al. The challenge of transforming the diagnostic system of personality disorders. J Pers Disord 2017; 31: 577–89.
94Newton-Howes, G, Clark, LA, Chanen, A. Personality disorder across the life course. Lancet 2015; 385: 727–34.
95Agyapong, VI, Osei, A, Farren, CK, McAuliffe, E. Task shifting–Ghana's community mental health workers’ experiences and perceptions of their roles and scope of practice. Glob Health Action 2015; 8: 28955.
96Cristea, IA, Gentili, C, Cotet, CD, Palomba, D, Barbui, C, Cuijpers, P. Efficacy of psychotherapies for borderline personality disorder: a systematic review and meta-analysis. JAMA Psychiatry 2017; 74: 319–28.
97Chanen, AM, Jackson, HJ, McCutcheon, LK, Jovev, M, Dudgeon, P, Yuen, HP, et al. Early intervention for adolescents with borderline personality disorder using cognitive analytic therapy: randomised controlled trial. Br J Psychiatry 2008; 193: 477–84.