1. American Psychiatric Association. Diagnostic and statistical manual of mental disorders. Washington, DC: American Psychiatric Association; 2013.
2. Moore CA, Bokor BR. Anorexia nervosa. Treasure Island (FL): StatPearls Publishing LLC; 2022.
3. Seetharaman S, Fields EL. Avoidant/restrictive food intake disorder. Pediatr Rev. 2020;41:613-22.
4. Treasure J, Duarte TA, Schmidt U. Eating disorders. Lancet. 2020;395:899-911.
5. Deloitte Access Economics. The Social and Economic Cost of Eating Disorders in the United States of America: A Report for the Strategic Training Initiative for the Prevention of Eating Disorders and the Academy for Eating Disorders. June 2020. Available at: https://www.hsph.harvard.edu/striped/report-economic-costs-of-eating-disorders/.
6. Cruz AM, Gonçalves-Pinho M, Santos JV, Coutinho F, Brandão I, Freitas A. Eating disorders-related hospitalizations in Portugal: a nationwide study from 2000 to 2014. Int J Eat Disord. 2018;51:1201-6.
7. Botha D. Analysing anorexia nervosa: digital logic provides alternative meanings of its nature, leading to alternative forms of psychotherapy. Neofit Rilski. 2020;13:286-307.
8. Gorwood P, Blanchet-Collet C, Chartrel N, Duclos J, Dechelotte P, Hanachi M, et al. New insights in anorexia nervosa. Front Neurosci. 2016;10:256.
9. Hinrichsen H, Waller G, Dhokia R. Core beliefs and social anxiety in the eating disorders. Eat Weight Disord. 2013;12:e14-8.
10. Costa MB, Melnik T. Effectiveness of psychosocial interventions in eating disorders: an overview of Cochrane systematic reviews. Einstein (Sao Paulo). 2016;14:235-77.
11. Hay PJ, Touyz S, Claudino AM, Lujic S, Smith CA, Madden S. Inpatient versus outpatient care, partial hospitalisation and waiting list for people with eating disorders. Cochrane Database Syst Rev. 2019;1:CD010827.
12. Piñar-Gutiérrez A, Dios-Fuentes E, Remón-Ruiz P, Del Can-Sánchez D, Vázquez-Morejón A, López-Narbona M, et al. Description of characteristics and outcomes of a cohort of patients with severe and enduring eating disorders (SE-ED). J Eat Disord. 2021;9:135.
13. Beveridge J, Phillipou A, Jenkins Z, Newton R, Brennan L, Hanly F, et al. Peer mentoring for eating disorders: results from the evaluation of a pilot program. J Eat Disord. 2019;7:13.
14. Fisher MM, Rosen DS, Ornstein RM, Mammel KA, Katzman DK, Rome ES, et al. Characteristics of avoidant/restrictive food intake disorder in children and adolescents: a "new disorder" in DSM-5. J Adolesc Health. 2014;55:49-52.
15. Leonidas C, Dos Santos MA. Emotional meanings assigned to eating disorders: narratives of women with anorexia and bulimia nervosa. Univ Psychol. 2017;16:189-201.
16. Watson HJ, Yilmaz Z, Thornton LM, Hübel C, Coleman JRI, Gaspar HA, et al. Genome-wide association study identifies eight risk loci and implicates metabo-psychiatric origins for anorexia nervosa. Nat Genet. 2019;51:1207-14.
17. Le LK, Barendregt JJ, Hay P, Mihalopoulos C. Prevention of eating disorders: a systematic review and meta-analysis. Clin Psychol Rev. 2017;53:46-58.
18. Nicely TA, Lane-Loney S, Masciulli E, Hollenbeak CS, Ornstein RM. Prevalence and characteristics of avoidant/restrictive food intake disorder in a cohort of young patients in day treatment for eating disorders. J Eat Disord. 2014;2:21.
19. Norris ML, Spettigue WJ, Katzman DK. Update on eating disorders: current perspectives on avoidant/restrictive food intake disorder in children and youth. Neuropsychiatr Dis Treat. 2016;12:213-8.
20. Cooney M, Lieberman M, Guimond T, Katzman DK. Clinical and psychological features of children and adolescents diagnosed with avoidant/restrictive food intake disorder in a pediatric tertiary care eating disorder program: a descriptive study. J Eat Disord. 2018;6:7.
21. Cañas L, Palma C, Molano AM, Domene L, Carulla-Roig M, Cecilia-Costa R, et al. Avoidant/restrictive food intake disorder: psychopathological similarities and differences in comparison to anorexia nervosa and the general population. Eur Eat Disord Rev. 2021;29:245-56.
22. Zanna V, Criscuolo M, Mereu A, Cinelli G, Marchetto C, Pasqualetti P, et al. Restrictive eating disorders in children and adolescents: a comparison between clinical and psychopathological profiles. Eat Weight Disord. 2021;26:1491-501.
23. Katzman DK, Stevens K, Norris M. Redefining feeding and eating disorders: what is avoidant/restrictive food intake disorder? Paediatr Child Health. 2014;19:445-6.
24. Keery H, LeMay-Russell S, Barnes TL, Eckhardt S, Peterson CB, Lesser J, et al. Attributes of children and adolescents with avoidant/restrictive food intake disorder. J Eat Disord. 2019;7:31.
25. Kan C, Eid L, Treasure J, Himmerich H. A meta-analysis of dropout and metabolic effects of antipsychotics in anorexia nervosa. Front Psychiatry. 2020;11:208.
26. Linardon J, Hindle A, Brennan L. Dropout from cognitive-behavioral therapy for eating disorders: a meta-analysis of randomized, controlled trials. Int J Eat Disord. 2018;51:381-91.
27. O'Keeffe S, Martin P, Goodyer IM, Wilkinson P, Consortium I, Midgley N. Predicting dropout in adolescents receiving therapy for depression. Psychother Res. 2018;28:708-21.
28. Swift JK, Greenberg RP. Premature discontinuation in adult psychotherapy: a meta-analysis. J Consult Clin Psychol. 2012;80:547-59.
29. Vinchenzo C, McCombie C, Lawrence V. The experience of patient dropout from eating disorders treatment: a systematic review and qualitative synthesis. BJPsych Open. 2021;7:S299.
30. Giel KE, Behrens SC, Schag K, Martus P, Herpertz S, Hofmann T, et al. Efficacy of post-inpatient aftercare treatments for anorexia nervosa: a systematic review of randomized controlled trials. J Eat Disord. 2021;9:129.
31. Hauber K, Boon A, Vermeiren R. Therapeutic relationship and dropout in high-risk adolescents' intensive group psychotherapeutic programme. Front Psychol. 2020;11:533903.
32. American Psychological Association. Evidence-based practice in psychology. Am Psychol. 2006;61:271-85.
33. Clinton DN. Why do eating disorder patients drop out? Psychother Psychosom. 1996;65:29-35.
34. Fassino S, Pierò A, Tomba E, Abbate-Daga G. Factors associated with dropout from treatment for eating disorders: a comprehensive literature review. BMC Psychiatry. 2009;9:67.
35. Constantino MJ, Arnkoff DB, Glass CR, Ametrano RM, Smith JZ. Expectations. J Clin Psychol. 2011;67:184-92.
36. Lambert MJ, Cattani K. Practice-friendly research review: collaboration in routine care. J Clin Psychol. 2012;68:209-20.
37. Lambert MJ, Shimokawa K. Collecting client feedback. Psychotherapy (Chic). 2011;48:72-9.
38. Miller SD, Hubble MA, Chow D, Seidel J. Beyond measures and monitoring: realizing the potential of feedback-informed treatment. Psychotherapy (Chic). 2015;52:449-57.
39. Sousa D. Investigação cientifica em psicoterapia e prática psicoterapêutica. Portugal: Fim de Seculo; 2017.
40. Almeida F, Superior I, Gaya P, Queirós A, Faria D. Strengths and limitations of qualitative and quantitative research methods. Eur J Educ Stud. 2017;3:369-87.
41. Palinkas LA. Qualitative and mixed methods in mental health services and implementation research. J Clin Child Adolesc Psychol. 2014;43:851-61.
42. Zanatta JA, Costa ML. Algumas reflexões sobre a pesquisa qualitativa nas ciências sociais. Estud Pesqui Psicol. 2012;12:344-59.
43. Zimmermann JJ, Tiellet Nunes ML, Fleck MP. How do depressed patients evaluate their quality of life? A qualitative study. J Patient Rep Outcomes. 2018;2:52.
44. Godoy AS. Pesquisa qualitativa: tipos fundamentais. Rev Adm Empresas. 1995;35:20-9.
45. Hauschild A, Laís M, Paulina P, Mantovani C. A percepção do paciente quanto ao processo de mudança psicoterápica. Aletheia. 2009;30:158-71.
46. Maguire M, Delahunt B. Doing a thematic analysis: a practical, step-by-step guide for learning and teaching scholars. All Irel J High Educ. 2017;9. 3351-33514
47. Clarke V, Braun V. Thematic analysis. J Posit Psychol. 2017;12:297-8.
48. Fereday J, Muir-Cochrane E. Demonstrating rigor using thematic analysis: a hybrid approach of inductive and deductive coding and theme development. Int J Qual Methods. 2006;5:80-92.
49. McAdams DP. Narrative identity: what is it? What does it do? How do you measure it? Imagin Cogn Pers. 2018;37:359-72.
50. Neiva S. Adultos com experiências precoces de vitimação e resiliência : estudo qualitativo [Universidade Fernando Pessoa] 2016. http://hdl.handle.net/10284/55472016.
51. Alea N. Does the life story interview make us make sense? Spontaneous and cued redemption and contamination in life story scenes. Imagin Cogn Pers. 2018;37:271-92.
52. McAdams DP. The psychology of life stories. Rev Gen Psychol. 2001;5:100-22.
53. Manti S, Licari A. How to obtain informed consent for research. Breathe (Sheff). 2018;14:145-52.
54. Nijhawan LP, Janodia MD, Muddukrishna BS, Bhat KM, Bairy KL, Udupa N, et al. Informed consent: issues and challenges. J Adv Pharm Technol Res. 2013;4:134-40.
55. Braun V, Clark V. 2006. Using thematic analysis in psychology. Qualitative Research in Psychology, 2006;3(2), 77–101.
56. Norcross JC, Wampold BE. Evidence-based therapy relationships: research conclusions and clinical practices. Psychotherapy (Chic). 2011;48:98-102.
57. Beutler LE, Someah K, Kimpara S, Miller K. Selecting the most appropriate treatment for each patient. Int J Clin Health Psychol. 2016;16:99-108.
58. Chow DL, Miller SD, Seidel JA, Kane RT, Thornton JA, Andrews WP. The role of deliberate practice in the development of highly effective psychotherapists. Psychotherapy (Chic). 2015;52:337-45.
59. Constantino MJ, Ametrano RM, Greenberg RP. Clinician interventions and participant characteristics that foster adaptive patient expectations for psychotherapy and psychotherapeutic change. Psychotherapy (Chic). 2012;49:557-69.
60. Anderson T, Crowley ME, Himawan L, Holmberg JK, Uhlin BD. Therapist facilitative interpersonal skills and training status: a randomized clinical trial on alliance and outcome. Psychother Res. 2016;26:511-29.
61. Eubanks-Carter C, Muran JC, Safran JD. Alliance-focused training. Psychotherapy (Chic). 2015;52:169-73.
62. Goldberg SB, Hoyt WT, Nissen-Lie HA, Nielsen SL, Wampold BE. Unpacking the therapist effect: impact of treatment length differs for high- and low-performing therapists. Psychother Res. 2018;28:532-44.
63. Lutz W, Rubel J, Schiefele AK, Zimmermann D, Böhnke JR, Wittmann WW. Feedback and therapist effects in the context of treatment outcome and treatment length. Psychother Res. 2015;25:647-60.
64. Laska KM, Gurman AS, Wampold BE. Expanding the lens of evidence-based practice in psychotherapy: a common factors perspective. Psychotherapy (Chic). 2014;51:467-81.
65. Timulak L, Keogh D. The client's perspective on (experiences of) psychotherapy: a practice friendly review. J Clin Psychol. 2017;73:1556-67.
66. Owen J, Hilsenroth MJ. Treatment adherence: the importance of therapist flexibility in relation to therapy outcomes. J Couns Psychol. 2014;61:280-8.
67. Gelso C. A tripartite model of the therapeutic relationship: theory, research, and practice. Psychother Res. 2014;24:117-31.
68. Horvath AO, Del Re AC, Flückiger C, Symonds D. Alliance in individual psychotherapy. Psychotherapy (Chic). 2011;48:9-16.
69. Zilcha-Mano S, Muran JC, Hungr C, Eubanks CF, Safran JD, Winston A. The relationship between alliance and outcome: analysis of a two-person perspective on alliance and session outcome. J Consult Clin Psychol. 2016;84:484-96.
70. Tryon GS, Winograd G. Goal consensus and collaboration. In: Psychotherapy relationships that work. New York, NY: Oxford University Press; 2011. p. 153-67.
71. Wampold BE. How important are the common factors in psychotherapy? An update. World Psychiatry. 2015;14:270-7.
72. Halmi KA. Perplexities of treatment resistance in eating disorders. BMC Psychiatry. 2013;13:292.
73. Sassaroli S, Gallucci M, Ruggiero GM. Low perception of control as a cognitive factor of eating disorders. Its independent effects on measures of eating disorders and its interactive effects with perfectionism and self-esteem. J Behav Ther Exp Psychiatry. 2008;39:467-88.
74. Kohn JB. What is ARFID? J Acad Nutr Diet. 2016;116:1872.
75. Imel ZE, Sheng E, Baldwin SA, Atkins DC. Removing very low-performing therapists: a simulation of performance-based retention in psychotherapy. Psychotherapy (Chic). 2015;52:329-36.
76. Roos J, Werbart A. Therapist and relationship factors influencing dropout from individual psychotherapy: a literature review. Psychother Res. 2013;23:394-418.
77. Coverdale GE, Long AF. Emotional wellbeing and mental health: an exploration into health promotion in young people and families. Perspect Public Health. 2015;135:27-36.
78. Shelley D, Craig WM. Attributions and coping styles in reducing victimization. Can J Sch Psychol. 2010;25:84-100.
79. Wille N, Bettge S, Ravens-Sieberer U. Risk and protective factors for children's and adolescents' mental health: results of the BELLA study. Eur Child Adolesc Psychiatry. 2008;17 Suppl 1:133-47.
80. Chisholm K, Patterson P, Torgerson C, Turner E, Jenkinson D, Birchwood M. Impact of contact on adolescents' mental health literacy and stigma: the SchoolSpace cluster randomised controlled trial. BMJ Open. 2016;6:e009435.
81. Fang Q, Zhang TM, Wong YLI, Yau YY, Li XH, Li J, et al. The mediating role of knowledge on the contact and stigma of mental illness in Hong Kong. Int J Soc Psychiatry. 2021;67:935-45.
82. Ran MS, Peng MM, Yau YY, Zhang TM, Li XH, Wong IYL, et al. Knowledge, contact and stigma of mental illness: comparing three stakeholder groups in Hong Kong. Int J Soc Psychiatry. 2022;68:365-75.
83. Schnyder N, Panczak R, Groth N, Schultze-Lutter F. Association between mental health-related stigma and active help-seeking: systematic review and meta-analysis. Br J Psychiatry. 2017;210:261-8.
84. Alckmin-Carvalho F, Dos Santos DR, El Rafihi-Ferreira R, Soares MRZ. Análise da evolução dos critérios diagnósticos da anorexia nervosa. Aval Psicol. 2016;15:265-74.
85. García EG. Anorexia nerviosa:¿ la rata o el diván? Acción Psicol. 2011;8:57-70.
86. Hay P. Current approach to eating disorders: a clinical update. Intern Med J. 2020;50:24-9.
87. Jansen A. Eating disorders need more experimental psychopathology. Behav Res Ther. 2016;86:2-10.
88. Pennesi JL, Wade TD. A systematic review of the existing models of disordered eating: do they inform the development of effective interventions? Clin Psychol Rev. 2016;43:175-92.
89. Norris ML, Katzman DK. Change is never easy, but it is possible: reflections on avoidant/restrictive food intake disorder two years after its introduction in the DSM-5. J Adolesc Health. 2015;57:8-9.
90. Reynolds DJ, Stiles WB, Bailer AJ, Hughes MR. Impact of exchanges and client-therapist alliance in online-text psychotherapy. Cyberpsychol Behav Soc Netw. 2013;16:370-7.