Catalyst-Free Transfer Hydrogenation from Amine-Borane Small Oligomers.

Amine-borane dimers and oligomers with varied steric and electronic profiles were prepared via capping agent-controlled AA/BB polycondensations. They were used for transfer hydrogenations to aldehydes, ketones, imines as well as electron-poor alkene/alkyne moieties. The amine-borane Lewis-paired oligomers and the congested bis(amine-borane)s provided the highest yields. This was likely helped by facilitated dissociation (oligomers) or H-bond assistance. In the case of the oligomers, the second equivalent of H2 present was also engaged in the reaction. Solid-state NMR characterization provides evidence that the boron-containing materials obtained after transfer dehydrogenation are highly similar to those obtained from thermal dehydrogenation. The oligomers bridge the gap between simple amine-borane molecular reductants and the poly-amine-boranes and provide a full picture of the reactivity changes at the different scales.

Abdominal Pain Severity Is Mainly Associated with Bloating Severity in Patients with Functional Bowel Disorders and Functional Abdominal Pain.

PURPOSE: Abdominal pain is a cardinal sign of functional bowel disorders (FBD), in favor of irritable bowel syndrome (IBS). However, the determinants of abdominal pain severity (APS) are unknown. The present study aimed to search the relationships between APS and demographic, psychological, and clinical parameters in tertiary care FBD outpatients. PATIENTS AND METHODS: In this retrospective study, we included 2043 new outpatients with FBD or functional abdominal pain. They fulfilled the Rome III questionnaire, psychological evaluation, and four 10-points Likert scale for the perceived severity of constipation, diarrhea, bloating, and abdominal pain. Linear regression was performed for each phenotype to model the severity of abdominal pain with demographic, psychological parameters, and symptoms severity. RESULTS: APS was positively associated with bloating severity in all phenotypes, but APS was also associated with other variables according to gender and phenotype. APS was negatively associated with age and positively with depression, constipation severity, and diarrhea severity in female patients. In male patients, APS was associated with state anxiety, constipation severity, and diarrhea severity. APS severity was associated with bloating severity and transit severity in IBS patients, while in non-IBS patients, APS was only associated with bloating severity. CONCLUSION: Perceived abdominal pain severity is always associated with perceived bloating severity in FBD and FAP patients.

Étude qualitative sur le vécu de l'annonce du statut VIH aux adolescents en Côte d'Ivoire.

INTRODUCTION: This qualitative study explores the experience of HIV-disclosure among adolescents living with HIV acquired during the perinatal period, followed in pediatric HIV care structures in Abidjan, Côte d’Ivoire. PURPOSE OF RESEARCH: Thirty adolescents and young adults living with HIV, ages 13 to 21, participated in a semi-structured interview about the conditions and consequences of the disclosure and asked for recommendations they would give. The interviews were analyzed using a thematic analysis procedure. RESULTS: We identified three types of illness and coping trajectories related to the HIV-disclosure : the trajectory of acceptance without prior crisis, the trajectory including a crisis before the HIV-disclosure, and the trajectory of crisis occurring after the disclosure. All three trajectories are impacted by the family context and the modalities of medical care. The results of the study show the importance of preparing the HIV-disclosure while including family members in an appropriate setting and confirm the importance of post-announcement follow-up. Peers appear to be an important resource for these young people, especially when they are adolescents living with HIV themselves and involved in the health care plan. CONCLUSIONS: This study contributes to the development of intervention strategies to improve the future of adolescents living with HIV, adapted to the local context of Ivory Coast.

Spectroscopic Signature and Structure of the Active Sites in Ziegler-Natta Polymerization Catalysts Revealed by Electron Paramagnetic Resonance.

Despite decades of extensive studies, the atomic-scale structure of the active sites in heterogeneous Ziegler-Natta (ZN) catalysts, one of the most important processes of the chemical industry, remains elusive and a matter of debate. In the present work, the structure of active sites of ZN catalysts in the absence of ethylene, referred to as dormant active sites, is elucidated from magnetic resonance experiments carried out on samples reacted with increasing amounts of BCl3 so as to enhance the concentration of active sites and observe clear spectroscopic signatures. Using electron paramagnetic resonance (EPR) and NMR spectroscopies, in particular 2D HYSCORE experiments complemented by density functional theory (DFT) calculations, we show that the activated ZN catalysts contain bimetallic alkyl-Ti(III),Al species whose amount is directly linked to the polymerization activity of MgCl2-supported Ziegler-Natta catalysts. This connects those spectroscopic signatures to the active species formed in the presence of ethylene and enables us to propose an ethylene polymerization mechanism on the observed bimetallic alkyl-Ti(III),Al species based on DFT computations.

Preventive interventions in offspring of parents with mental illness: a systematic review and meta-analysis of randomized controlled trials.

Children with parents suffering from a psychiatric disorder are at higher risk for developing a mental disorder themselves. This systematic review and meta-analysis of randomized controlled trials aims to evaluate the efficacy of psychosocial interventions to prevent negative mental health outcomes in the offspring of parents with mental illness. Eight electronic databases, grey literature and a journal hand-search identified 14 095 randomized controlled trials with no backward limit to June 2021. Outcomes in children included incidence of mental disorders (same or different from parental ones) and internalizing and externalizing symptoms at post-test, short-term and long-term follow-up. Relative risks and standardized mean differences (SMD) for symptom severity were generated using random-effect meta-analyses. Twenty trials were selected (pooled n = 2689 children). The main therapeutic approaches found were cognitive-behavioural therapy and psychoeducation. A significant effect of interventions on the incidence of mental disorders in children was found with a risk reduction of almost 50% [combined relative risk = 0.53, 95% confidence interval (CI) 0.34-0.84]. Interventions also had a small but significant effect on internalizing symptoms at post-test (SMD = -0.25, 95% CI -0.37 to -0.14) and short-term follow-up (-0.20, 95% CI -0.37 to -0.03). For externalizing symptoms, a decreasing slope was observed at post-test follow-up, without reaching the significance level (-0.11, 95% CI -0.27 to 0.04). Preventive interventions targeting the offspring of parents with mental disorders showed not only a significant reduction of the incidence of mental illness in children, but also a diminution of internalizing symptoms in the year following the intervention.

PSA and obesity among men with localized prostate cancer: results of the ANDROCAN study.

PURPOSE: PSA is known to be lowered in obese patients. There is a lack of data regarding patients with prostate cancer. Our objective was to prospectively assess the relationship PSA concentration, PSA mass and BMI in a cohort of patients with localized prostate cancer. METHODS: A prospective, multicenter cohort study was conducted including patients undergoing radical prostatectomy. Clinical and biological data were collected for each patient before surgery. RESULTS: A total of 1343 patients were analyzed. Mean age was 64.0 years. Mean weight was 82.2 kg and mean BMI was 26.8 kg/m2. Mean PSA concentration was 8.7 ng/mL and mean PSA mass 29.3 ng. On univariate analysis, an association was found between PSA mass and either BMI, weight and waist circumference. No association was found between PSA concentration and each weight parameters. On multivariate analysis, obesity was not an independent predictor of PSA concentration (p = 0.73). Independent predictors of PSA concentration were cardiovascular disease (negative association, p = 0.034), predominant Gleason 4 (positive association, p < 0.001) and pT3a (positive association, p < 0.001). BMI was an independent predictor of PSA mass (positive association, p = 0.009). PSA mass was negatively associated with TT (p = 0.015) and cardiovascular disease (p = 0.003), and positively associated with BT (p = 0.032), Gleason grade ≥ 4 + 3 (p < 0.001) and pT3a (p < 0.001). CONCLUSION: In this prospective study of patients with localized prostate cancer, higher BMI was associated with higher PSA mass but not with higher PSA concentration. Screening obese patients with a specific PSA method does not appear to be critical.

Personality of patients with fecal incontinence.

BACKGROUND/AIMS: Although idiopathic fecal incontinence (FI) patients have some psychological characteristics, the personality of FI patients was not described. The present study aims to describe the clinical and personality characteristics of FI patients. PATIENTS AND METHODS: This retrospective observational study included 996 outpatients, 72 with fecal incontinence. They filled out the Rome III diagnostic questionnaire, the personality inventory MMPI-2, the questionnaires for urological and sexual disorders, and Likert scales for bowel disorders perceived symptom severity. The main outcome measures were the presence in FI patients of functional gastrointestinal disorders, the self-reported symptom severity, and the personality profile. RESULTS: Patients were mainly females (72%). FI patients were characterized by higher age (P = 0.015), and by a higher prevalence of functional diarrhea (P = 0.001), urological (P = 0.001), and sexual disorders (P = 0.005). These patients also report higher diarrhea severity (P < 0.001) and lower abdominal pain severity (P = 0.009). The personality of FI patients is distinguished by a higher score for psychopathic deviate (P = 0.006), social responsibility (P = 0.003), Mac Andrew revised scale (P = 0.005), and antisocial practice (P = 0.007), and a lower score for type A behavior (P = 0.005). CONCLUSION: FI patients are characterized not only by older age, and a high prevalence of diarrhea but also by a specific personality profile characterized by an unfavorable comparison with others.

Smartphone application for adolescents with anorexia nervosa: an initial acceptability and user experience evaluation.

BACKGROUND: Anorexia Nervosa (AN) is a key target for E-Health programs considering the many barriers hindering patients' access to care and the disorder's severity. Although these programs have become more common and effective, they often have low adherence, especially among youth. This can hinder their implementation and effectiveness in real-world settings. User experience partly overlaps with the acceptability field and may provide insight into factors affecting adherence and adoption of E-Health programs. This study aimed to explore early acceptability and user experience of a companion app prototype for adolescents with AN using user-centered design methods. METHODS: We developed a prototype containing self-help material and emotions and behaviors evaluation and management features. Then we conducted a mixed evaluation combining semi structured focus group interviews and questionnaires in a clinician group and an AN patient group. We analyzed data using thematic analysis and descriptive statistics. RESULTS: The app's overall appeal was adequate. The user experience questionnaire revealed the weakest dimensions, including novelty, dependability, and efficiency versus stimulation (i.e., ability to induce motivation to use the product) and perspicuity (i.e., easy to understand, to get familiar with). The qualitative data analysis revealed three central axes: acceptability, features, and use. We identified acceptability barriers and facilitators such as the importance of design and customization, especially for adolescents. Psychoeducation was a major feature for participants, as patients highlighted the difficulties they encountered when seeking disorders-related information. CONCLUSIONS: This study shows the importance of including users in the different stages of an e-health intervention development, in order to identify their needs, general use and compliance patterns, to improve adherence and adoption of the program and its effectiveness.

Description and evaluation of a French grief workshop for children and adolescents bereaved of a sibling or parent.

BACKGROUND: Childhood bereavement is common, and is associated with elevated symptoms of grief with distress and impairment. However, few developmentally appropriate interventions to support grieving children are available to date. In Toulouse, France we developed an innovative four-session group intervention to support grieving families and evaluated its feasibility and acceptability. METHODS: The workshop consists of four sessions over 4 months, open to children bereaved of a sibling or parent, and co-facilitated by two mental health professionals. After an intake assessment, children were placed into closed groups according to age and relation to the deceased. The session content was balanced between creative activities and grief-related discussions. Overall satisfaction was evaluated in March-April of 2020 by an 8-question online survey of children and parents having participated between 2011 and 2019. Freeform commentaries were analysed using the thematic synthesis process. RESULTS: Of the 230 emails sent in March 2020, 46 children and 81 parents agreed to participate (55% response rate). The families reported an overall high level of satisfaction regarding the intervention that was rated as good to excellent. A majority of respondents considered their participation in the workshop helpful and in accordance with their expectations. Most would recommend the workshop to a friend, and would participate again in the group if needed. The group intervention helped reduce social isolation, facilitated grief expression, and supported the creation of a sense of community among bereaved families. CONCLUSIONS: Encouraging community and mutual support among grieving families is fundamental in bereavement care. Our four-session workshop held over 4 months and led by mental health professionals aimed to help reduce social isolation and foster coping skills through artistic creation and group discussion. Our results highlight the potential need for family bereavement support over a longer period and a provision of a variety of services. Our intervention model is feasible for families, and further studies examining its efficacy are warranted.

Energetic Nitrogen-Rich Polymers with a Tetrazene-Based Backbone.

New energetic polymers were synthesized from monomers containing a trans-2-tetrazene unit. In contrast to traditional binders, such as inert hydroxytelechelic polybutadiene or glycidyl azide polymers-in which the energetic features are on the side chains-the energetic groups in the polytetrazenes are incorporated directly in the polymer backbone. Thermal analyses demonstrated that decomposition occurs at approximately 130 °C, regardless of the polymer structure. Glass-transition temperatures ranged from -34.2 to 0.2 °C and could be lowered further (to -61 °C) with the help of a new diazidotetrazene energetic plasticizer. Interestingly, hexafluoroisopropanol (HFIP) enabled complete, room-temperature depolymerization within 1 week. This depolymerization should enable the recycling of unused pyrotechnic compositions based on these new binders.

Adverse drug reactions in infants, children and adolescents exposed to antidepressants: a French pharmacovigilance study.

PURPOSE: Despite their frequent use in children and adolescents, the evidence for efficacy and safety of antidepressants (ATDs) in this population is scarce and off-label prescribing common. The aim of this study was to describe reported adverse drug reactions (ADRs) associated to ATDs over a 30-year period using the French Pharmacovigilance Database (FPVD). METHODS: We performed an analysis of ADRs registered in the FPVD from 1985 to 2016, occurred in children and adolescents receiving an ATD. Descriptive statistics were used to obtain an overview of ADRs types and characteristics, and data were stratified by age. RESULTS: Among the 45,070 pediatric cases reports registered into the FPVD, we identified 1366 reports (3.0%) in which ATDs were "suspected" as the cause of 2922 ADRs. ADRs were more frequently reported in female (n = 743; 55.5%) and adolescents (n = 627; 49.3%). Neuropsychiatric ADRs were the most reported, mainly sleepiness, agitation, and suicidal thinking and behavior, followed by gastrointestinal and hepatobiliary disorders, mainly vomiting, abdominal pain, hepatitis, nausea, and three unexpected ADRs of pancreatitis. There was an increase of annual reporting between 1986 and 2003, followed by a plateau state then a decrease from 2003 to 2012, and a rapid escalation until 2016, while an increase in the number of reporting of suicidal thinking and behavior was observed after 2003, highlighting a possible impact of black box warnings on reporting practices and ATD use. CONCLUSION: This pediatric pharmacovigilance study underscored the high prevalence of neuropsychiatric and gastrointestinal ADRs, including three unexpected cases of pancreatitis.

Antidepressants and movement disorders: a postmarketing study in the world pharmacovigilance database.

BACKGROUND: Antidepressants-induced movement disorders are rare and imperfectly known adverse drug reactions. The risk may differ between different antidepressants and antidepressants' classes. The objective of this study was to assess the putative association of each antidepressant and antidepressants' classes with movement disorders. METHODS: Using VigiBase®, the WHO Pharmacovigilance database, disproportionality of movement disorders' reporting was assessed among adverse drug reactions related to any antidepressant, from January 1967 to February 2017, through a case/non-case design. The association between nine subtypes of movement disorders (akathisia, bruxism, dystonia, myoclonus, parkinsonism, restless legs syndrome, tardive dyskinesia, tics, tremor) and antidepressants was estimated through the calculation first of crude Reporting Odds Ratio (ROR), then adjusted ROR on four potential confounding factors: age, sex, drugs described as able to induce movement disorders, and drugs used to treat movement disorders. RESULTS: Out of the 14,270,446 reports included in VigiBase®, 1,027,405 (7.2%) contained at least one antidepressant, among whom 29,253 (2.8%) reported movement disorders. The female/male sex ratio was 2.15 and the mean age 50.9 ± 18.0 years. We found a significant increased ROR for antidepressants in general for all subtypes of movement disorders, with the highest association with bruxism (ROR 10.37, 95% CI 9.62-11.17) and the lowest with tics (ROR 1.49, 95% CI 1.38-1.60). When comparing each of the classes of antidepressants with the others, a significant association was observed for all subtypes of movement disorders except restless legs syndrome with serotonin reuptake inhibitors (SRIs) only. Among antidepressants, mirtazapine, vortioxetine, amoxapine, phenelzine, tryptophan and fluvoxamine were associated with the highest level to movement disorders and citalopram, paroxetine, duloxetine and mirtazapine were the most frequently associated with movement disorders. An association was also found with eight other antidepressants. CONCLUSIONS: A potential harmful association was found between movement disorders and use of the antidepressants mirtazapine, vortioxetine, amoxapine, phenelzine, tryptophan, fluvoxamine, citalopram, paroxetine, duloxetine, bupropion, clomipramine, escitalopram, fluoxetine, mianserin, sertraline, venlafaxine and vilazodone. Clinicians should beware of these adverse effects and monitor early warning signs carefully. However, this observational study must be interpreted as an exploratory analysis, and these results should be refined by future epidemiological studies.

Sex steroids in serum and prostatic tissue of human cancerous prostate (STERKPROSER trial).

BACKGROUND: Currently, there is no consensus regarding the expected concentration levels of intra-prostatic sex steroids in patients with Prostate Cancer (PCa). Our objective was to assess the concentration levels of sex steroids in prostatic tissue and serum, in two cohorts of patients with localized PCa or benign prostatic hyperplasia (BPH). METHODS: Between September 2014 and January 2017, men selected for radical cystectomy (for bladder cancer) or open prostatectomy (for BPH), and men selected for radical prostatectomy for localized PCa were included. Blood samples were collected at baseline before surgery, and steroid concentrations were assessed following the recommendations of the Endocrine Society. Intra-prostatic samples were collected from fresh surgical samples, and assessed by gas chromatography and mass spectrometry (GC/MS). Permanova analysis was performed. Analyses were adjusted for age, prostate weight, and prostate-specific antigen (PSA) level. RESULTS: A total of 73 patients (41 patients with PCa and 32 patients with BPH) were included in this study. Patients with PCa were younger, and had smaller prostate volumes with higher levels of PSA. The levels of Total Testosterone (TT), Di-Hydro-Testosterone (DHT), and Estradiol (E2) in the serum were not significantly different between PCa and BPH. In PCa tissue, TT concentrations were significantly lower (0.11 ng/g vs 0.47 ng/g, P = 0.0002), however its derivative E2 had significantly higher concentrations (31.0 ng/g vs 22.3 ng/g, P = 0.01). DHT tissue concentrations were not significantly different between the two groups (5.55 ng/g vs 5.42 ng/g, P = 0.70). Intra-prostatic TT concentrations were significantly lower in the peripheral zone than in the central zone for the CaP group (0.07 ng/g vs 0.15 ng/g, P = 0.004). CONCLUSIONS: Patients with PCa had lower intra-prostatic TT and higher E2 concentrations levels compared to the patients with BPH. PCa seem to consume more TT and produce more E2, especially in the peripheral zone.

Tunable Hydrogen Release from Amine-Boranes via their Insertion into Functional Polystyrenes.

Polystyrene-g-boramine random copolymers are dihydrogen reservoirs with tunable dehydrogenation temperatures, which can be adjusted by selecting the boramine content in the copolymers. They display a unique dihydrogen thermal release profile, which is a direct consequence of the insertion of the amine-boranes in a polymeric scaffold, and not from a direct modification of the electronics or sterics of the amine-borane function. Finally, the mixture of polystyrene-g-boramines with conventional NH3 -BH3 (borazane) allows for a direct access to organic/inorganic hybrid dihydrogen reservoirs with a maximal H2 loading of 8 wt %. These exhibit a dehydrogenation temperature lower than that of either the borazane or the polystyrene-g-boramines taken separately.

High Glass-Transition Temperature Polymer Networks Harnessing the Dynamic Ring Opening of Pinacol Boronates.

Differential scanning calorimetry of high molar mass poly(4-vinylphenylboronic acid, pinacol ester)s evidenced unusual reactive events above 120 °C, resulting in a high glass-transition temperature of 220 °C. A reversible ring-opening reactivity of pinacol boronates is proposed, involving a nucleophilic attack on the sp2 boron and subsequent bridging between boron atoms by interconnected pinacol moieties to form a densely crosslinked network with high Tg . FTIR, solid-state NMR investigations, and rheology studies on the polymer as well as double-tagging analyses on molecular model structures and theoretical calculations further support this hypothesis and indicate a ring-opening inducing crosslinking. When diluted in an apolar solvent such as toluene, the polymer network can be resolubilized via ring closing, thus recovering the entropically favored linear chains featuring cyclic boronate esters.

Trends and Patterns of Antidepressant Use in French Children and Adolescents From 2009 to 2016: A Population-Based Study in the French Health Insurance Database.

PURPOSE/BACKGROUND: Over the last decade, the use of antidepressants (ATDs) in children and adolescents has markedly increased in several occidental countries, but recent data in French children are missing. This study aimed to assess trends of ATD use in French children (6-11 years) and adolescents (12-17 years) and to characterize changes in ATD prescribing patterns from 2009 to 2016. METHODS: Using data from the French Health Insurance Database, annual prevalence and incidence of ATD use and changes in ATD prescribing patterns were analyzed. RESULTS: Overall ATD prevalence of use rose slightly from 0.51% in 2009 to 0.53% in 2016 (+3.9%), with a decrease in children (0.18%-0.11%; -38.9%) and an increase in adolescents (0.86%-0.98%; +14.0%) and an overall female preponderance (56.7% in 2009; 58.7% in 2016). Serotonin reuptake inhibitor prevalence of use increased from 0.24% to 0.34%, whereas tricyclic ATD use decreased (from 0.20% to 0.16%). Similar trends were obtained with overall incidence of use, from 0.39% in 2009 to 0.36% in 2016 (-7.7%). Sertraline was the most frequently prescribed in adolescents (2009: 22.2% of all ATD prescriptions; 2016: 32.9%), whereas amitriptyline was the most prescribed in children (2009: 42.7% and 2016: 41.2%). Off-label use decreased in adolescents (from 48.4% to 34.8%) but increased in children (from 10.0% to 26.5%). IMPLICATIONS/CONCLUSIONS: Antidepressant level of use in French children and adolescents was stable in recent years and lower than that observed in other European countries and the United States.

Sexual steroids in serum and prostatic tissue of human non-cancerous prostate (STERPROSER trial).

BACKGROUND: The specific involvement of the sex steroids in the growth of the prostatic tissue remains unclear. Sex steroid concentrations in plasma and in fresh surgical samples of benign central prostate were correlated to prostate volume. METHODS: Monocentric prospective study performed between September 2014 and January 2017. Age, obesity parameters, and both serum and intraprostatic concentrations of sex steroids were collected complying with the latest Endocrine Society guidelines and the steroids assessed by GC/MS. Statistical calculations were adjusted for age and body mass index (BMI). RESULTS: Thirty-two patients, equally divided between normal- and high-volume prostate groups, were included in the analysis. High-volume prostate patients were older, heavier and had higher BMI. Comparison adjusted for age and BMI showed higher DHT concentrations in high-volume prostate. Both normal- and high-volume prostate tissues concentrate sex steroids in a similar way. Comparison of enzymatic activity surrogate marker ratios within tissue highlighted similar TT/E1 and TT/E2 ratios, and higher DHT/E1 ratio and lower DHT/PSA ratio in the high-volume prostates. CONCLUSIONS: STERPROSER trial provides evidence for higher DHT concentration in highvolume prostates, that could reflect either higher 5-alpha reductase expression or lower expression of downstream metabolizing enzymes such as 3a-hydoxysteroid dehydrogenase.

Cultural Sensitive Care Provision in a Public Child and Adolescent Mental Health Centre: A Case Study from the Toulouse University Hospital Intercultural Consultation.

Child and adolescent mental health services in Europe are confronted with children with increasingly diverse socio-cultural backgrounds. Clinicians encounter cultural environments of hyperdiversity in terms of languages and countries of origin, growing diversity within groups, and accelerated change with regards to social and administrational situations (Hannah, in: DelVecchio Good et al. (eds) Shattering culture: American medicine responds to cultural diversity, Russel Sage Foundation, New York, 2011). Children and families who live in these complex constellations face multiple vulnerabilizing factors related to overlapping or intersecting social identities (Crenshaw in Univ Chic Leg Forum 140:139-167, 1989). Mobilizing existing resources in terms of social and family support, and encouraging creative strategies of interculturation in therapeutic work (Denoux, in: Blomart and Krewer (eds) Perspectives de l'interculturel, L'Harmattan, Paris, 1994) may be helpful in order to enhance resilience. Drawing from experiences in the context of French transcultural and intercultural psychiatry, and inspired by the Mc Gill Cultural Consultation in Child Psychiatry, we developed an innovative model, the Intercultural Consultation Service (ICS). This consultation proposes short term interventions to children and families with complex migration experiences. It has been implemented into a local public health care structure in Toulouse, the Medical and Psychological Centre la Grave. The innovation includes the creation of a specific setting for short term therapeutic interventions and team training via shared case discussions. Our objectives are (a) to improve outcomes of mental health care for the children through a better understanding of the child's family context (exploration of family dynamics and their relatedness to complex migration histories), (b) to enhance intercultural competencies in professionals via shared case discussions, and, (c) to improve the therapeutic relationship between children and professionals on the basis of the work with the family and the dialogue with the team. In our paper, we present the rationale and functioning of the ICS and illustrate our work with a case study. The presentation of the case uses the Mc Gill B-version of the Cultural Formulation, combined with a relational and process oriented reflection on the intercultural dynamics that unfold during the encounter with a family.