[Ethical stakes of psychosocial rehabilitation]. / Les enjeux éthiques de la réhabilitation psychosociale.

Psychosocial rehabilitation (PSR) is a therapeutic approach which aims to improve the overall functioning of people with severe mental disorders. We detail the principles of bioethics applied to care and seek to demonstrate how PSR meets the requirements of a humanistic psychiatry. The four fundamental principles of the ethics of care - autonomy, beneficence, non-maleficence and justice - are found in the practice of PSR. The practice and implementation of PSR is strongly encouraged in universal codes of ethics.

Weight suppression at lowest weight as an indicator of eating disorder clinical severity: A retrospective cohort study.

OBJECTIVES: Weight suppression (WS) defines the difference between the highest weight in adulthood and the current weight. WS at lowest weight is the difference between the highest and the lowest ever weight. Weight rebound is the difference between the past lowest weight and current weight. The distinction in the capacities of WS, weight rebound, and WS at the lowest weight remains unclear regarding their efficacy in forecasting clinical endpoints. This study assessed the relationship between WS, WS at lowest weight and/or weight rebound and eating disorder (ED) clinical severity. METHODS: In this retrospective cohort study, adult participants were selected at the Outpatient Unit for multidisciplinary assessment of ED, Montpellier, France, between February 2012 and October 2014 and May 2017 and January 2020. ED clinical severity was evaluated using the Eating Disorder Examination Questionnaire (EDE-Q). RESULTS: The sample included 303 patients: 204 with anorexia nervosa (AN) and 99 with bulimia nervosa (BN). The EDE-Q total score was positively correlated with WS at lowest weight in patients with AN (Spearman's rho = 0.181, p = 0.015) and with BN (Spearman's rho = 0.377; p < 0.001). It was also positively correlated with weight rebound (Spearman's rho = 0.319; p = 0.003) in patients with BN. In the multivariate analysis, EDE-Q total score was associated with WS at lowest weight only in patients with BN (ß = 0.265; p = 0.03). CONCLUSION: WS at lowest weight seems to be a good measure of ED clinical severity. More research is needed for better understanding WS at lowest weight in assessment and treatment of patients with ED.

Cognitive functions of patients treated with chemotherapy: A comparative study.

OBJECTIVES: Chemobrain is a well-established clinical syndrome that has become an increasing concern because of the growing number of long-term cancer survivors. It refers to the post-chemotherapy related cognitive dysfunction. The aim of this study was to objectively assess the impact of cancer treatment on the cognition of cancer patients. METHODS: This was a convenience sample comparative study conducted at the Hematology and Oncology Department of Hôtel Dieu de France University Hospital in Beirut, Lebanon. It included cancer patients (G1) aged under 65 years who had already been treated for cancer compared to two control groups. The first control group (G2) consisted of treatment-naïve cancer patients aged under 65, and the second group (G3) was recruited from a pool of healthy controls aged between 40 and 65 years. All participants were asked to complete the part B of the trail making test (TMT) and the digital symbolic substitution test (DSST). RESULTS: In the bivariate analysis, patients in G1 had significantly higher scores than patients in G2 (P=0.017) and G3 (P<0.001) on the TMT-B. However, patients in G1 only had lower scores on DSST when compared with G3 (P=0.017). In the logistic regression taking different groups two-by-two as the dependent variable, the only significant difference was found in the comparison between G2 and G3 with higher TMT-B scores more in favor of belonging to G2 (OR=0.946; P=0.003). CONCLUSIONS: Our results suggest that, after controlling for anxiety and depression symptoms, patients treated with chemotherapy have significantly poorer outcomes on the DSST and TMT-B than treatment-naïve cancer patients and healthy controls. However, when taking confounding factors into account, the difference only persisted between patients undergoing chemotherapy and healthy controls. These findings are in favor of a multifactor cognitive impairment in patients with cancer partially related to chemotherapeutic treatment.

Bullying and self-harming behavior in universities - A cross-sectional study of a sample of 327 university students.

INTRODUCTION: Bullying is a widespread public health issue, found in different contexts (e.g. schools, universities, workplaces, families), and it has negative consequences on both the perpetrator and the victim. There is a lack of studies addressing bullying among university students in Arab countries and more specifically in Lebanon. The objective of our study was to determine the prevalence of bullying among a sample of university students in Lebanon, its forms, and associated factors. METHODS: The study consists of a cross-sectional online survey addressed to university students in Lebanon that evaluates sociodemographic data, presence and type of bullying, history of bullying during childhood, adverse childhood experiences, daily life functioning, and mental health status (reported psychiatric disorders, substance use, self-harming behaviors, and suicidal attempts). Chi-Square and Fisher's exact tests were used to compare the results between victims of bullying and the rest of the sample. RESULTS: Three hundred and twenty-seven university students participated in this study. The prevalence of bullying was 14.1%. The main forms of reported bullying were verbal (58.7%) and social bullying (65.2%). The main associated factors were being a witness of bullying at university (84.8% vs. 56.2% - P<.001) and history of cyberbullying (13% vs. 4.6% - P=.024). Among students who reported current bullying, 28.3% had a psychiatric diagnosis, 19.6% reported substance use, 15.2% had self-harming behaviors, and 8.7% had suicide attempts. Victims of bullying in the university reported a significant negative impact on their daily lives (lack of interest in daily activities, academic decline) (83.7%) and mental health concerns (psychiatric disorders, substance use, suicide attempts) (88.4%). CONCLUSION: Even though bullying is an event less experienced in university than in school, it is nevertheless still present with potential negative impact on the victims. Bullying in a university setting is a public health issue that could benefit from more studies as well as prevention and intervention programs.

The risk of eating disorders following the August 4th, 2020 explosion in Beirut and its relationship with trauma exposure and PTSD symptoms.

INTRODUCTION: To date, no study has demonstrated the link between the diagnosis of provisional PTSD and ED in people exposed to the explosion of August 4th, 2020. METHODS: Online participants were classified into 4 categories according to the degree of exposure to the explosion (unexposed, slightly exposed, moderately exposed, and severely exposed). The screening for ED was done using the standardized SCOFF questionnaire and the screening for provisional PTSD using the standardized IES-R questionnaire. RESULTS: Our sample included 703 participants. In the bivariate analysis, there was a trend for an association between degree of exposure to the explosion and the risk of development of an ED (p = 0.055). The independent variables included in the multivariate analysis that were statistically associated with a risk of developing eating disorders are secondary school as the highest level of education (p = 0.029; OR = 2.15) and the risk of PTSD (p = 0.041; OR = 2.05) according to IES-R, specifically hyperarousal (p = 0.028; OR = 1.07) as a symptom cluster. Provisional PTSD played a mediating role, creating a partial and indirect relationship between the degree of exposure to the explosion and the risk of developing ED with a ß coefficient of 0.075 (p < 0.001) CONCLUSION: The risk of PTSD according to IES-R was found to be a determinant of a higher risk of developing ED among participants exposed to the explosion in addition to mediating between the effect of exposure severity and the risk of ED. It is essential to fully assess and manage PTSD symptoms and ED patients exposed to such a psychological trauma.

Letter and Category Fluency: Normative Data for Lebanese Older Adults.

BACKGROUND: Verbal fluency tasks are frequently used for neuropsychological assessment in clinical practice and research. It consists of two tasks namely category and letter fluency tests. OBJECTIVE: To determine normative values in category (animals, vegetables, fruits) and letter fluency [Mim () "M", Alif () "A", Baa () "B"] tasks in Arabic language in 60 s. METHODS: This study was a cross-sectional national survey and included 859 community-dwelling, cognitively intact Lebanese residents aged ≥55 years. Norms were presented according to age (55-64 years, 65-74 years, ≥75 years), sex and level of education (illiterate, no diploma, primary certificate, baccalaureate or higher). RESULTS: Level of education had the most significant positive effect on verbal fluency tasks performance amongst Lebanese older adults. The negative effect of older age was more prominent in the category fluency task compared to the letter fluency task. Women outperformed men in vegetables and fruits categories. CONCLUSION: This study provides clinicians with normative scores of category and letter fluency tests, which can be used for neuropsychological assessment of older Lebanese patients being evaluated for cognitive disorders.

Identification of stuttering in bilingual Lebanese children across two presentation modes.

The goals of this study were to investigate whether Lebanese speech-language pathologists (SLPs) are accurate at identifying stuttering in bilingual children, to examine whether the use of video-recordings instead of audio-recordings allows for better analyses, and to explore factors that may affect the SLPs' judgments. In phase 1, 32 SLPs listened to narrative samples in Lebanese Arabic of 6 children who do not stutter (CWNS) and 2 who stutter (CWS). They were instructed to label each child as stuttering or not, and to explain what motivated their decisions. Afterwards, they were asked to provide background information by means of a questionnaire. In phase 2, they were asked to judge the same speech samples on the basis of video-recordings, and to explain for each child which speech characteristics they relied on to make their decisions. The results showed that misidentification happens frequently, is significantly more likely to happen with CWNS than with CWS, but also varies within these categories. Moreover, the use of video-recordings does not provide more reliable analyses of speech disfluencies, and speech samples' characteristics and bilingual profile rather than SLPs' characteristics seem to influence the judgments. Qualitative analyses indicate that, in the current study, misidentification may be driven by neglecting or misinterpreting physical concomitants. In general, the findings indicate that identifying and analyzing speech fluency behaviors remain a challenging perceptual task, which underlies the need for developing consistent methods for training students and clinicians in identifying stuttering, especially in a bilingual context.

An adapted Arabic version of the Test of Nine Images for the illiterate Lebanese population: Validation and preliminary normative data.

OBJECTIVES: In the absence of a simple validated instrument to screen for cognitive impairment among illiterate Lebanese older adults, the aims of this study were to validate an Arabic version of the Test of Nine Images (A-TNI93) adapted by the Working Group on Dementia at Saint Joseph University: Groupe de Travail sur les Démences de l'Univesité Saint Joseph (GTD-USJ) for illiterate older Lebanese and to establish normative data. METHOD: A national population-based sample of 332 community-dwelling illiterate Lebanese aged 55 years and older was administered the A-TNI93 (GTD-USJ) scoring free and overall recall. The sample is part of a larger national sample (1342 participants) used to validate an Arabic version of the Mini-Mental State Examination already reported. Reproducibility, sensitivity, specificity, and area under the curve of the A-TNI93 (GTD-USJ) scoring to detect cognitive impairment according to Clinical Dementia Rating (CDR) as the gold standard were measured. Normative data were established among 188 cognitively normal participants. RESULTS: A threshold score of six on free recall (FR) provided a sensitivity of 66.7% and a specificity of 90.5%. The area under the curve was 0.93. By taking either scores, that is, a FR ≤ 6 or a total recall ≤ 8, the A-TNI93 (GTD-USJ) slightly improved dementia case detection with a sensitivity of 70.8% and a specificity of 88%. Normative data illustrate the distribution of cognitive performance among illiterate older adults. CONCLUSIONS: Compared to the CDR requiring physician's competence, the A-TNI93 (GTD-USJ) is a valid Arabic adaptation to screen for cognitive impairment among illiterate Lebanese older adults.

Stuttering Severity Judgments by Speech-Language Pathologists of Bilingual Children Who Do and Do Not Stutter.

INTRODUCTION: Recent studies conducted with bilingual populations have shown that bilingual children who do not stutter (CWNS) are often less fluent than their monolingual counterparts, which seems to affect the accuracy with which speech-language pathologists (SLPs) identify stuttering in bilinguals. That is, misdiagnosis appears frequently in bilingual children and is more likely to occur with bilingual CWNS (false positives) than with bilingual CWS (false negatives). METHODS: The goal of the current study was to gain insight in the extent of this misdiagnosis. Speech samples of 6 Lebanese bilingual CWNS and 2 CWS were rated by Lebanese SLPs in an audio-only and audiovisual presentation mode. SLPs had to identify each child as stuttering or not and subsequently rate on a 6-point scale the stuttering severity for each child. SLPs also provided background information by means of a questionnaire. RESULTS: The results showed that stuttering severity ratings (1) were on average significantly higher for CWS than for CWNS, (2) were for each CWS higher than for all but one of the CWNS, (3) varied significantly among the CWNS but not the CWS, (4) were not affected by the presentation mode, and (5) correlated positively with the percentage of stuttering-like disfluencies (SLD) and the mean number of iterations, but not with the percentage of other disfluencies (OD). CONCLUSION: Misdiagnosed bilingual CWNS are perceived by the SLPs as having a mild stutter, primarily based on the frequency of their disfluencies, but can be occasionally rated at par with CWS. Further research differentiating the disfluent speech of bilingual children who do and do not stutter is needed to reach a more adequate diagnosis of stuttering.

Mania associated olfactory dysfunction: A comparison between bipolar subjects in mania and remission.

OBJECTIVES: The aim of this study was to assess the olfactory functions of patients with bipolar disorder in manic phase and to compare them to those of bipolar subjects in remission and healthy controls. METHODS: We recruited 96 participants divided in 3 groups: bipolar mania (MB), euthymic bipolar in remission (EB) and healthy controls (HC). All participants underwent an assessment of their olfactory functions using the Sniffin' sticks threshold and identification tests. Odors' pleasantness, intensity, familiarity and emotion were assessed. All participants were screened for the presence of psychiatric disorder through the MINI questionnaire. Clinical evaluation explored dimensions of mania, depression, anxiety respectively through YMRS, MADRS and STAI scales. Anhedonia was explored through the Chapman physical and social anhedonia questionnaire. RESULTS: Patients in mania had deficits in identifying positive smells compared to bipolar subjects in remission and to healthy controls (MB < EB < HC; p < 0.001). Hedonic (MB < EB = HC; p < 0.001) and emotional (MB < EB = HC; p < 0.001) ratings of positive smells were lower in patients in manic phase compared to remitted subjects or controls. Mania was associated to higher emotion rating of negative smells compared to remitted subjects and controls (MB > EB = HC; p < 0.001). There was no difference between the 3 groups in the ratings of intensity and familiarity of smells, as well as in the olfactory threshold testing. The 3 groups showed no difference in the identification of negative smells. CONCLUSIONS: Patients in manic episodes showed deficits in identifying positive odors. They evaluated these smells as less pleasant and less emotional compared to remitted bipolar subjects and healthy controls. These olfactory dysfunctions may constitute potential indicators of manic state. The persistence of olfactory dysfunction in remission phase (deficit in the olfactory identification of positive odors compared to healthy controls) may constitute a potential trait indicator of bipolarity.

Effects of a multilayered crisis on psychiatric hospitalizations in a university hospital in Lebanon; a retrospective study.

Lebanon is struggling with a multilayered crisis following the COVID-19 breakout, the economic crisis, and the Beirut port explosion. The aim of this article is to assess the effect of these crisis on the characteristics of patients hospitalized in psychiatry. This is a retrospective study conducted at the psychiatric ward of Hotel Dieu de France in Beirut between January 2017 and march 2022. The population was divided into three groups according to specific time events indicating the start of a certain crisis. Data regarding patients' demographics, psychiatric history and their present hospitalization was collected. A total of 1655 patient files were included in the study. Overall, the rate of hospitalized women increased following the Beirut port explosion, together with the rate of patients younger than 18 years old. Moreover, during the COVID-19 breakout and the start of the economic crisis, alcohol use decreased, as well as the length of stay in the hospital. In conclusion, in the event of a multilayered crisis children and adolescents, as well as women are the most at risk of being affected in terms of mental health.

Clinical Correlates of Measured and Predicted Resting Energy Expenditure in Patients with Anorexia Nervosa: A Retrospective Cohort Study.

Resting energy expenditure (REE; i.e., the calorie amount required for 24 h during a non-active period) is an important parameter in nutritional rehabilitation of patients with anorexia nervosa (AN). This study determined whether age, body mass index, AN duration/subtype/specific symptoms/clinical severity, cognitive function alterations, and psychiatric comorbidities influenced REE or the difference between the calculated and estimated REE. Patients with AN who were followed at a daycare treatment facility between May 2017 and January 2020 (n = 138) underwent a complete assessment that included the MINI, Eating Disorder Examination Questionnaire, d2 test of attention, body fat composition by bioelectrical impedance analysis (BIA) and REE measurement by indirect calorimetry (REEIC). AN subtype (N = 66 for restrictive subtype and N = 69 for non-restrictive subtype; p = 0.005), free-fat mass (<0.001), and fat mass (<0.001) were associated with REEIC. Age (p < 0.001), height (p = 0.003), and AN duration (N = 46 for <3 years and N = 82 for ≥3 years; p = 0.012) were associated with the difference between estimated REE (using the Schebendach equation) and measured REEIC. Therefore, the Schebendach equation was adjusted differently in the two patients' subgroups (AN duration ≤ or >3 years). Overall, REE was higher in patients with restrictive than non-restrictive AN. In the absence of BIA measures, REE-estimating equations should take into account AN duration.

Eosinophils to Lymphocytes Ratio (ELR) as a Potential Inflammatory Biomarker in Patients with Dual Diagnosis of Bipolar and Alcohol Use Disorders: A Retrospective Cohort Study.

Objective: It is well-established that Bipolar Disorder (BD) has comorbidity with Alcohol Use Disorder (AUD) and could present the same symptoms of an underlying diagnosis of BD, therefore delaying the proper relevant treatment. Recent studies show the occurrence of alterations in the circulating levels of inflammatory mediators in patients dealing with AUD as well as those with BD. The objective of this study is to get an assessment of whether patients with AUD and BD comorbidity [BD(+)] would present different ratios of the Complete Blood Count (CBC) in comparison with patients with AUD but without a BD comorbidity [BD(-)]. Methods: This is a retrospective study, conducted through a selection of patients files who were admitted to the psychiatric department at Hôtel-Dieu de France University Hospital in Beirut, Lebanon, between January of the year 2016 and May of the year 2021. Overall, 83 files of patients dealing with AUD were included in this study. Results: Patients with BD(+) showed a higher Eosinophils to Lymphocytes Ratio (ELR) in comparison to those with BD(-). The Receiver Operation Characteristic (ROC) analysis had an area under the curve at 0.719 with a p = .001. The cutoff value of ELR that best differentiates BD(-) from BD(+) was 0.087 (Sensitivity = 81.3%; Specificity = 63.6%). The logistic regression analysis showed that an ELR superior to 0.087 presented a statistically significant difference, exposing patients belonging to the BD(+) group (OR = 11.66; p < .001). Conclusions: Our data suggest that ELR may be a valuable, reproducible, easily accessible, and cost-effective inflammatory marker, pointing at the presence of a BD comorbidity with AUD.

Increased psychomotor retardation and tension as short-term neuropsychiatric adverse events of immune checkpoint inhibitors: A prospective cohort study.

Introduction: Patients undergoing cancer treatment as well as cancer survivors commonly describe behavioral alterations. As a matter of fact, neuropsychiatric adverse events (NPAEs) have been extensively described with older immunotherapies, especially with interferon alfa. However, there are little data investigating the NPAEs of immune checkpoint inhibitors (ICIs). Therefore, the aim of this study is to evaluate the safety profile of ICI in terms of NPAEs. Materials and Methods: This is a prospective, interventional, self-controlled study. Participants receiving ICIs as unique therapy, between February and December 2019, were evaluated at the beginning of their treatment protocol, at 1 month and finally at 3 months. During the three evaluations, disease and patients' characteristics were assessed, as well as NPAEs using the Brief Psychiatric Rating Scale (BPRS) questionnaire, the psychological stress due to cancer's burden using the Herth hope index, and the performance status (PS) using the Eastern Cooperative Oncology Group (ECOG) score. Results: Forty-four patients were enrolled, of whom 24 patients completed their three evaluation visits. No changes in BPRS total score were found throughout the study period. However, two subscores of the BPRS, "motor retardation" (P = 0.008) and "tension" or "nervousness" (P = 0.002), increased starting the 1st month of treatment. Moreover, age (r = 0.426, P = 0.038) and the baseline PS (P = 0.027) were the main risk factors of such manifestations. Conclusion: This study suggests that ICI could be responsible for motor retardation and increased tension starting the 1st month of treatment, with higher ECOG score and older age being the main risk factors.

The impact of lockdown and other stressors during the COVID-19 pandemic on depression and anxiety in a Lebanese opportunistic sample: an online cross-sectional survey.

Lockdown measures were taken since February 2020 in Lebanon, a country already going through a socio-economic crisis, to fight the new coronavirus pandemic. The aim of this study is to evaluate the psychological impact of the lockdown in Lebanon. A cross-sectional, online survey was conducted during the lockdown period in order to punctually assess depression, anxiety symptoms as well as eating and substance use disorders using self-rating scales (the DASS-21, SCOFF and CAGE-AID respectively), while identifying factors that might affect those outcomes. Overall, 1133 participants completed the questionnaire. The DASS-21 score was positively correlated with the impact of lockdown on participants' lifestyle and lockdown duration. A highest effect on DASS-21 score was related to the intensity of other stressful life events that have happened during the last 3 months. Linear regression analysis also showed that age, monthly income, professional status, the SCOFF and CAGE-AID scores, the intensity of the lockdown's impact on lifestyle and having been through other stressful life events unrelated to the lockdown per se, were risk factors affecting significantly the DASS-21 score. Lockdown, as well as other stressful life event that have happened during the last 3 months, were therefore associated with higher depression, anxiety, and stress symptoms. These findings may guide future policy making strategies in order to prevent mental health problems in case of a pandemic concomitant with other critical stressors.

The clinician-administered PTSD Scale for DSM-5 (CAPS-5) structured interview for PTSD: A French language validation study.

The Clinician-Administered PTSD Scale for DSM-5 (CAPS-5) is a structured interview that assesses the frequency and severity of each symptom of posttraumatic stress disorder (PTSD) in relation to a single traumatic stressor over a 1-month period, allowing the trained interviewer to infer a current or lifetime diagnosis congruent with the 5th Edition of the Diagnostic and Statistical Manual of the American Psychiatric Association. This study evaluated the psychometric properties of the original English language CAPS-5 translated to French. Participants (N = 168) were recruited in clinical settings of France, Lebanon, and Canada. The psychometric properties of the measure were found to be excellent, as good-to-strong interitem consistency was found (α = .90; ITC = .52; ICC = .30), while also finding strong convergent validity between the CAPS-5 total score and the severity score of a self-report PTSD measure (r = .82): the PCL-5. The test-retest reliability was excellent, with Cohen's κ = 1.00 and the intraclass coefficient (ICC) = .95. However, no latent factor structure model was deemed a strong fit to the data. Overall, the reliability and validity of the French CAPS-5 and are consistent with those of the original CAPS-5. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Legalizing Medical Cannabis in Lebanon: the Complex Interface Between Medicine, Law, Ethics, and Economics.

In April 2020, after decades of discussions and controversy, the Lebanese parliament voted a law legalizing the cultivation, production, and sale of cannabis for medicinal purposes. Although the law leaves several unanswered questions and awaits implementation, the symbolic nature of this step in recognizing a positive role of cannabis in the local economy is significant on a regional level. The Arab world has traditionally been conservative when it comes to all drugs-related policies. Cannabis is largely demonized with heavy sentences served to anyone suspected of using selling, let alone planting cannabis. Despite a few countries considered producers and consumers of substances, governing authorities have remained immune to the liberalization trend encountered in western countries. The social experiment taking place in Lebanon is fraught with risks, given the unstable political situation and chronic economic challenges. The reactions to the law have been mixed with several scientific bodies such as the Lebanese Psychiatric Society criticizing the absence of proper consultation of stakeholders. The absence of consistency in enforcing established drugs policies or seriously debating the decriminalization of cannabis use raises concerns over the establishment of a two-tier approach toward drugs, driven solely by economic imperatives.

Attitude of the employer in Lebanon toward candidates and employees with a stable chronic mental illness.

OBJECTIVE: Research and study the Lebanese employers' attitudes, toward recruiting candidates with a mental illness and toward their employees who suffer chronic mental illnesses (A CMI) and the factors that may play a role in affecting it. METHODS: A combined cross sectional and retrospective study. Interviews conducted with a mix of 63 human resource managers and high executive employees to assess the integration of people with A CMI at the workplace, and the attitudes toward them. RESULTS: Primarily, the engagement of an occupational physician or a social worker in the process, was associated with a reduction in stigma surrounding the subject matter. Moreover, hiring a candidate with A CMI was perceived as a social image improvement of the hiring company. However, A CMI employees were perceived as having lower efficiency and self-esteem, as well as a greater vulnerability to dismissal. CONCLUSION: The presence and engagement of an occupational physician, and/or a social worker, has been found to be the main positive stigma modulator against mental illness, in a corporate setting.

The Impact of Retrospective Childhood Maltreatment on Eating Disorders as Mediated by Food Addiction: A Cross-Sectional Study.

BACKGROUND: The current study aimed to test whether food addiction (FA) might mediate the relationship between the presence of a history of childhood maltreatment and eating disorder (ED) symptom severity. METHODS: Participants were 231 patients with ED presenting between May 2017 and January 2020 to a daycare treatment facility for assessment and management with mainly the Eating Disorder Inventory-2 (EDI-2), the Child Trauma Questionnaire (CTQ), and the Yale Food Addiction Scale (YFAS 2.0). RESULTS: Participants had a median age of 24 (interquartile range (IQR) 20-33) years and manifested anorexia nervosa (61.47%), bulimia nervosa (16.88%), binge-eating disorders (9.09%), and other types of ED (12.55%). They were grouped into those likely presenting FA (N = 154) and those without FA (N = 77). The group with FA reported higher scores on all five CTQ subscales, as well as the total score of the EDI-2 (p < 0.001). Using mediation analysis; significant indirect pathways between all CTQ subscales and the EDI-2 total score emerged via FA, with the largest indirect effect emerging for physical neglect (standardized effect = 0.208; 95% confidence interval (CI) 0.127-0.29) followed by emotional abuse (standardized effect = 0.183; 95% CI 0.109-0.262). CONCLUSION: These results are compatible with a model in which certain types of childhood maltreatment, especially physical neglect, may induce, maintain, and/or exacerbate ED symptoms via FA which may guide future treatments.