Building an empowerment program to improve the health of patients with severe mental disorders / Exemple de coconstruction d'un programme d'empowerment en faveur de la santé des personnes vivant avec des troubles psychiques

Introduction: Risk factors and cardiovascular diseases are overrepresented in people with severe and persistent mental disorders. A person diagnosed with schizophrenia or bipolar disorder is two to three times more likely to die of cardiovascular disease than the general population. Purpose of research: An empowerment program has been co-created to reduce these health inequalities. It is one part of the COPsyCAT project. The people-centered approach has been used. The participation of the patients, caregivers, and health professionals was decisive. Results: Stakeholders redefined the objectives of the program. The aim is to improve quality of life, rather than reducing cardiovascular risk. Existing tools -that have been evaluated for their usability - were selected to allow for self-directed patient orientation, so that the constraints between psychiatry and primary care could be circumvented. The program is based on the pooling of existing resources in a territory. The individual power of action and the organization of healthy offers are thus designed to reinforce each other. Conclusions: This article concretely describes the steps through to which the COPsyCAT empowerment program was designed, in co-construction by the researchers of the study, the users and user associations and healthcare professionals at based on their experiential knowledge. The feasibility of the program and the appropriation of tools in real situations will soon be evaluated. The measure of the program's effectiveness on cardiovascular risk will come in second time.

Introduction: Au sein de la population présentant des troubles psychiques sévères et persistants, on observe une surreprésentation des facteurs de risque et des pathologies cardiovasculaires. Une personne chez qui un diagnostic de schizophrénie ou de troubles bipolaires a été porté aurait deux à trois fois plus de risque de mourir d'une maladie cardiovasculaire que la population générale. But de l'étude: Dans le cadre du projet « Collaboration patient-soignant pour une meilleure prise en charge des troubles cardiovasculaires des patients souffrant de troubles psychiques au long cours ¼ (COPsyCAT), un programme d'empowerment a été coconstruit pour réduire ces inégalités de santé. La prise en compte de l'expérience et des besoins des patients, de leurs aidants et des professionnels de santé est au cœur de chacune des étapes méthodologiques suivies pour la création du programme. Résultats: Les parties prenantes ont défini le programme comme devant viser l'amélioration de la qualité de vie et non la réduction du risque cardiovasculaire. Des outils ont été sélectionnés selon leur maniabilité pour permettre l'orientation autogérée des patients, de telle sorte que les contraintes inhérentes aux cloisonnements entre psychiatrie et soins primaires soient contournées. Le programme se base sur la mutualisation des ressources existantes sur un territoire. Pouvoir d'agir individuel et construction de contexte favorable à la santé sont ainsi pensés pour se renforcer mutuellement et agir sur des leviers réformateurs. Conclusions: Cet article décrit concrètement les étapes grâce auxquelles le programme d'empowerment COPsyCAT a été conçu, en coconstruction par les chercheurs de l'étude, les usagers et associations d'usagers et les professionnels de santé à partir de leurs savoirs expérientiels. La faisabilité du programme et l'appropriation des outils en situation réelle va être prochainement évaluée. La mesure de l'efficacité du programme sur le risque cardiovasculaire viendra dans un second temps.

Attitudes of Children, Adolescents, and Their Parents Toward Digital Health Interventions: Scoping Review.

BACKGROUND: The prevalence of mental health problems in children and adolescents is high. As these problems can impact this population's developmental trajectories, they constitute a public health concern. This situation is accentuated by the fact that children and adolescents infrequently seek help. Digital health interventions (DHIs) offer an opportunity to bridge the treatment gap between health care needs and patient engagement in care. Additional detailed research is needed to identify how children and adolescents can be empowered to access help through DHIs. In this context, an understanding of their attitudes toward digital health appears to be a necessary first step in facilitating the effective implementation of DHIs. OBJECTIVE: This study aimed to establish an inventory of children's, adolescents', and their parents' attitudes toward DHIs. METHODS: A scoping review following PRISMA-ScR (Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews) recommendations was performed using the MEDLINE, Embase, and PsycINFO databases. This research was conducted using 3 key concepts: "child and adolescent mental health service users," "digital health interventions," and "attitudes." Data extracted included the name of the publishing journal, the methodology used, the target population, the DHI studied, and the principal results. RESULTS: Of 1548 studies found, 30 (1.94%) were included in our analysis. Among these, 13 concerned satisfaction, 24 concerned preferences, 22 concerned the use of DHI, 11 concerned perception, and 10 concerned needs. CONCLUSIONS: The results of this study provide a better understanding of the factors influencing children's and adolescents' attitudes toward digital health and DHIs. The continued growth of DHIs can help reduce barriers to mental health care. Future research on these interventions should investigate the needs of the targeted populations to increase their engagement in care.

A novel community-based therapeutic education program for reducing alcohol-related harms and stigma in people with alcohol use disorders: A quasi-experimental study (ETHER study).

INTRODUCTION: Alcohol use disorder (AUD) is associated with a significant disease burden in France, where alcohol use is deeply rooted in culture. However, the treatment gap is large because of several barriers, including stigmatisation and drinkers' apprehension about total abstinence. However, standardised and evidence-based interventions based on controlled-drinking for people with AUD are lacking. We aimed to assess the effectiveness of a novel community-based French therapeutic patient education (TPE) program for people with AUD named Choizitaconso. METHODS: A before-after non-randomised quasi-experimental study, named ETHER, was designed and implemented with people living with AUD, over a period of 6 months. The primary outcome was percentage change in the number of alcohol-related harms experienced. Secondary outcomes were percentage changes in psycho-social patient-reported and community-validated outcomes. Participants in the intervention group (n = 34) benefited from the 10-week TPE program Choizitaconso, while the comparison group (n = 58) received standard care. The Kruskall-Wallis and chi-squared or Fisher's exact tests were used to compare before-after changes in variables in both groups. Linear regression models were used to test for the effect of study group on each outcome and to test for the effect of alcohol consumption as a confounder. RESULTS: At 6 months, all outcomes but one either remained stable or numerically improved in both groups. Internalised stigma significantly improved in the intervention group (p = 0.026) but not in the comparison group (p = 0.207), with a significant group effect (p = 0.014). DISCUSSION AND CONCLUSIONS: This study demonstrates the effectiveness of the Choizitaconso TPE program on community-validated outcomes, especially internalised stigma.

Psychiatric and primary care professionals' suggestions for reducing cardiovascular risks for psychiatric patients / Propositions des professionnels pour réduire le risque cardiovasculaire des patients psychiatriques

INTRODUCTION: Cardiovascular diseases represent one of the major causes of mortality in France and are the main cause of excess mortality in people suffering from long-term mental disorders (LTMD), apart from causes related to suicide. AIM OF THE STUDY: The aim of this article is to identify, from the point of view of primary care and psychiatric professionals, psychiatric users’ expectations and needs in order to help them improve their medical and paramedical management of cardiovascular risk (CVR). METHOD: This is a prospective, multi-centered qualitative study carried out in two phases: An exploratory phase, with individual interviews at the beginning of the study to enable the creation of ad hoc collective interview grids, followed by a proper qualitative study, which is in line with medical anthropology and the sociology of health systems. RESULTS: The 30 psychiatric professionals interviewed agreed on the need for better coordination with out-of-hospital care providers. Even if openness is advocated, there is a reminder of the specificities of psychiatry and the importance of taking these specificities into account in general. The 26 primary care professionals show a desire to learn more about psychiatric disorders, pathologies, and treatments in order to facilitate the management of these patients with specific needs. CONCLUSION: The cross-referencing of these results will allow to propose an appropriate intervention in order to induce convincing effects on the reduction of the CVR in people suffering from LTMD.

Introduction: Les maladies cardio-vasculaires représentent une des causes majeures de mortalité en France. Elles sont la cause principale de surmortalité des personnes souffrant de troubles psychiques au long cours (TPLC) en dehors des causes liées au suicide. But de l'étude: Cet article vise à identifier, selon le point de vue de professionnels de soins primaires et de la psychiatrie, leurs attentes et leurs besoins pour apporter aux usagers de la psychiatrie une meilleur prise en charge médicale et paramédicale du risque cardiovasculaire (RCV). Méthode: Il s'agit d'une étude qualitative prospective et multicentrique réalisée en deux temps : une phase exploratoire, par entretiens individuels en début d'étude afin de permettre la création des grilles d'entretiens collectifs ad hoc, suivie d'une étude qualitative proprement dite, qui s'inscrit dans la lignée de l'anthropologie médicale et de la sociologie des systèmes de santé. Résultats: Les 30 professionnels de la psychiatrie interrogés s'accordent sur la nécessité d'une meilleure coordination avec les soignants en extra hospitalier. Même si une ouverture est prônée, on observe un rappel des spécificités de la psychiatrie et l'importance d'une prise en compte générale de ces spécificités. Les 26 professionnels de soins primaires témoignent d'une volonté de mieux connaître les troubles, pathologies et traitements psychiatriques pour faciliter la prise en charge de ces patients à besoins spécifiques. Conclusion: Le croisement de ces résultats permettra de proposer une intervention appropriée en vue d'induire des effets probants sur la réduction du RCV chez les personnes souffrant de TPLC.

Reducing cardiovascular risk in people living with long-term psychiatric disorders / Réduire le risque cardiovasculaire chez les personnes vivant avec des troubles psychiques

INTRODUCTION: This qualitative study based on focus group study aims to identify experiences, expectations, and representations of people with long-term mental illness and their caregivers regarding cardiovascular disease and its risk factors. The aim of this work is to build a cardiovascular risk reduction program for people affected by long-term mental illness. RESULTS: Four major themes were identified in the corpus: (1) knowledge concerning physical health, (2) barriers to the implementation of better practices, (3) levers towards a healthier life and (4) expectations and needs for a better lifestyle. CONCLUSIONS: This work has provided us with concrete elements for the creation of a cardiovascular risk reduction program for people living with long-term mental illness. The challenges of this program will be to adapt to the needs and expectations of people living with long-term mental illness while facilitating the role of caregivers.

Introduction: Cette étude qualitative, basée sur des Focus Groups, vise à identifier les expériences, attentes et représentations des personnes ayant des troubles psychiques au long cours (TPLC) ainsi que des aidants concernant les maladies cardiovasculaires et leurs facteurs de risque. Le but de ce travail est de construire un programme de réduction du risque cardiovasculaire (CV), destiné aux personnes concernées par ces troubles. Résultats: Quatre thèmes majeurs ont été identifiés dans le corpus : (1) les connaissances et acquis concernant la santé physique, (2) les freins à la mise en place de meilleures pratiques, (3) les leviers vers une vie plus saine et (4) les attentes et besoins pour une meilleure hygiène de vie. Conclusions: Ce travail nous a fourni des éléments concrets pour la création d'un programme de réduction du risque CV pour les personnes vivant avec un TPLC. Les enjeux de ce programme seront de s'adapter aux besoins et aux attentes des personnes vivant avec un TPLC tout en facilitant le rôle des aidants.

A Community-Based Therapeutic Education Programme for People with Alcohol Use Disorder in France: A Qualitative Study (ETHER).

Therapeutic patient education (TPE) aims to help people with chronic disease strengthen their empowerment and psychosocial skills to better manage their condition. Although TPE has great potential for addiction medicine, studies on its benefits for reducing alcohol-related harms and increasing empowerment are sparse. We conducted a qualitative study of people with alcohol use disorder (AUD) who participated in the community-based TPE programme Choizitaconso to assess their perceptions and experiences of it. Semi-structured interviews were conducted with 16 participants who had completed the TPE programme at least six months previously. The interviews were transcribed and analysed using a sequential thematic analysis. We identified four general themes: (1) the context of participation: the TPE programme could be a strategy to facilitate engagement in AUD care; (2) representations and experiences: the programme helped to "normalize" participants' relationship with alcohol use by increasing empowerment; (3) TPE strengths: improved knowledge about alcohol use, self-image, weight loss, self-stigma reduction; (4) TPE limitations: difficulty putting learning into practice after the programme ended. The Choizitaconso programme met participants' health and psychosocial expectations, strengthening their empowerment and reducing self-stigma, thereby facilitating engagement in AUD care.

Results of a Qualitative Study Aimed at Building a Programme to Reduce Cardiovascular Risk in People with Severe Mental Illness.

People with severe mental illness (PSMI) have a shorter life expectancy and are more likely to have cardiovascular disease than the general population. Patients, carers, psychiatric professionals and primary care providers can all play a role in increasing PSMI physical health. The present qualitative exploratory study aimed to explore the views of these four populations as part of the multi-phase COPsyCAT project, whose objective is to build and test a cardiovascular risk prevention programme for PSMI. Overall, 107 people participated in the study's 16 focus groups, which were transcribed and analysed in a thematic analysis. With a view to building the health promotion programme, major themes identified in the corpus were translated into a list of needs as follows: communication, information, training and support. Results show that it is essential to improve communication between all the different stakeholders in mental health. The greatest challenge facing this programme will be to adapt it to the needs and expectations of PSMI while facilitating work between the various mental health stakeholders. Simple and inexpensive actions could be taken to improve the cardiovascular health of PSMI and will be experimented with during the programme's feasibility study which will start in September 2022.

Evaluation of a novel therapeutic education programme for people with alcohol use disorder in France: a mixed-methods intervention study protocol (ETHER).

BACKGROUND: ETHER ("Education THEérapeutique pour la Réduction des dommages en alcoologie" or Therapeutic education for alcohol-related harm reduction) is a multicentre community-based mixed-methods study, which aims to evaluate the effectiveness of the innovative therapeutic patient education (TPE) programme 'Choizitaconso' in a sample of French people with alcohol use disorder (people with AUD). Choizitaconso teaches people with AUD psychosocial skills to help them (re)establish controlled drinking and reduce alcohol-related harms. Recruitment started in October 2019. We present here the protocol of the ETHER study. METHODS: ETHER's quantitative component involves a 6-month controlled intervention study which evaluates Choizitaconso's effectiveness by comparing 30 people with AUD following the programme with a control group of 60 people with AUD not enrolled in it, using a questionnaire co-constructed by the research team and members of the people with AUD community. Thirty-four alcohol-related harms are assessed and summed to provide an individual measure of the 'harm burden' from consuming alcohol (primary outcome). Secondary outcomes are anticipated and internalized stigma, alcohol consumption measures, craving for alcohol, coping strategies, health-related quality of life, self-confidence to control or abstain from drinking, treatment self-regulation, anxiety and depressive symptoms, alcohol-related neuropsychological impairments, and capabilities (a measure of wellbeing in adults). Data will be collected in face-to-face and phone-based interviews at enrolment and 6 months later. Linear regression models will be used to assess the impact of the TPE programme on changes in the primary and secondary outcomes, while adjusting for other correlates and confounders. The study's qualitative component comprises semi-structured interviews with 16 people with AUD who have already completed the TPE programme at least 6 months before the interview. Qualitative interviews will be analysed using thematic analysis. RESULTS AND CONCLUSIONS: ETHER is the first evaluation study of an innovative TPE programme specifically designed to reduce alcohol-related harms and reach controlled drinking in France. The involvement of the people with AUD community in selecting which experienced and perceived alcohol-related harms to measure ensures that ETHER will provide healthcare staff and researchers with a relevant set of harm reduction criteria for use in future research. Finally, ETHER will provide scientific justification for implementing novel alcohol-related harm reduction approaches and champion controlled drinking as a therapeutic goal. Trial registration ClinicalTrials.gov, NCT03954054. Registered 17 May 2019-Prospectively registered, https://clinicaltrials.gov/ct2/show/NCT03954054?cond=alcohol&cntry=FR&city=Marseille&draw=1&rank=1 .

Acceptability of a Novel Telemedication Review for Older Adults in Nursing Homes in France: A Qualitative Study.

PURPOSE: In France, polypharmacy among older people living in nursing homes (NH) is a major public health concern. In this context, the randomized controlled trial TEM-EHPAD was recently launched in various NH in southern France to evaluate the impact of implementing a novel telemedication review (TMR) on hospital admission rates of NH residents at high risk of iatrogenic disease. A qualitative study was integrated into the main trial study to assess general practitioners' (GP) and other NH healthcare professionals' (HP) acceptability of the proposed TMR before its implementation. MATERIAL AND METHODS: A qualitative study using face-to-face semi-structured interviews was conducted with 16 HP before the beginning of the intervention. A manual thematic analysis was performed on the transcribed interviews. RESULTS: Four main themes emerged from the thematic analysis: HP perceptions of the TMR, difficulties related to medication management for NH residents, HP perceptions of the roles of different professionals, and facilitators of good practices. Most participants were favorable to the TMR, but some GP expressed fears about loss of control over their prescription writing. CONCLUSION: This study fulfilled its objective to assess pre-intervention acceptability by GP and other HP. Results provided important information about how to adapt the TMR intervention to make it more acceptable to HP who will be involved in TEM-EHPAD. One of the main recommendations is the importance of providing participating GP with the opportunity to take part in the process of reviewing prescriptions.

Screening and care for alcohol use disorder in France: expectations, barriers and levers using a mixed-methods approach.

BACKGROUND: The widespread under-screening and under-treatment of alcohol use disorder (AUD) contributes to its health and socioeconomic burden. We conducted a mixed-methods (qualitative and qualitative) study in people with alcohol use disorder (PWAUD) to explore their expectations, as well as barriers and levers to AUD care. METHODS: Individuals with AUDIT > 15 (N = 179) were interviewed using computer-assisted interviews in several medical and non-medical sites (e.g., bars) (quantitative substudy). We also conducted semi-structured face-to-face interviews with 36 PWAUD (qualitative substudy). Using logistic regression, we explored factors associated with having previously received/sought care for AUD. Three major themes were identified in the qualitative textual analysis using a descending hierarchical classification. RESULTS: Not socializing with heavy drinkers (AOR [95%CI]:3.84[1.66-8.85]), regular smoking (9.72[3.91-24.15]) and feeling discriminated against (2.35[1.10-5.05]) were independent levers to having sought/received care for AUD, while being aged < 50 and employment were independent barriers. The five predominant themes in PWAUD discourses emerging from the textual analysis were: drinking context, medical care, alcohol treatment, tobacco/addiction and family. When triangulating results from the logistic regression and the textual analysis, two barriers (social drinking and difficulties with the medical care system), and two levers (family influence and tobacco addiction), emerged. CONCLUSION: These results underline the need for interventions targeting families and the social network to increase awareness about AUD and related care. Simplified and novel comprehensive care trajectories are urgently needed to reduce the clinical and public health burden of AUD.

Sleep disturbances in HIV-HCV coinfected patients: indications for clinical management in the HCV cure era (ANRS CO13 HEPAVIH cohort).

OBJECTIVES: Although common among patients coinfected with HIV and hepatitis C virus (HCV), sleep disturbances (SD) are still poorly documented in this population in the HCV cure era. This longitudinal study aimed at analysing SD in HIV-HCV coinfected patients and identifying their clinical and sociobehavioural correlates. METHODS: We used 5-year annual follow-up data from 1047 participants in the French National Agency for Research on Aids and Viral Hepatitis Cohort 13 'Hépatite et VIH' (ANRS CO13 HEPAVIH) cohort of HIV-HCV coinfected patients to identify clinical (medical records) and behavioural (self-administered questionnaires) correlates of SD (mixed-effects logistic regression). SD were identified using one item documenting the occurrence of insomnia or difficulty falling asleep (ANRS 'Action Coordonnée 24' self-reported symptoms checklist), and two items documenting perceived sleep quality (Center for Epidemiologic Studies Depression and WHO Quality of Life HIV-specific brief scales). RESULTS: Seven hundred and sixteen (68.4%) patients with completed self-administered questionnaires reported SD at their most recent follow-up visit. In the multivariable model, hazardous alcohol consumption (Alcohol Use Disorders Identification Test-Consumption score ≥ 4 for men, ≥ 3 for women) (adjusted odds ratio = 1.61; 95% confidence interval: 1.09-2.36), depressive symptoms (6.78; 4.36-10.55) and the number of other physical and psychological self-reported symptoms (1.10; 1.07-1.13) were associated independently with SD after adjustment for sex, age and employment status. HCV cure was not associated significantly with SD. CONCLUSION: SD remain frequent in HIV-HCV coinfected patients and are associated with a series of modifiable behavioural risk factors. Independent of HCV cure, improved screening and comprehensive management of alcohol use, physical and psychological self-reported symptoms and depression are essential in this population. Closer investigation of these risk factors of SDs may both increase sleep quality and indirectly improve patients' clinical outcomes.

Access to care for people with alcohol use disorder in France: a mixed-method cross-sectional study protocol (ASIA).

INTRODUCTION: Alcohol use disorder (AUD) is a major public health concern worldwide. In France, only 10% of people with AUD (PWAUD) receive medical care. General practitioners (GP) are one of the main entry points for AUD care. The present ongoing study, entitled ASIA (Access to Care and Indifference toward Alcohol, Accès aux Soins et Indifference à l'Alcool in French), aims to improve knowledge about factors associated with access to care for AUD by exploring related GP and PWAUD practices, experiences and perceptions. METHODS AND ANALYSIS: The ASIA project is an ongoing cross-sectional multisite study based on a complementary mixed-method approach (quantitative and qualitative) using a convergent parallel design. The double-perspective design of the study will enable us to collect and compare data regarding both PWAUD and GP points of view. For the PWAUD quantitative study, 260 PWAUD will be interviewed using a telephone-based questionnaire. For the qualitative study, 36 PWAUD have already been interviewed. The GP quantitative study will include 100 GP in a 15 min survey. Fifteen GP have already participated in semistructured interviews for the qualitative study. Logistic regression will be used to identify predictors for access to care. With respect to data analyses, qualitative interviews will be analysed using semantic analysis while quantitative logistic regression will be used for quantitative interviews. ETHICS AND DISSEMINATION: This study was approved by the CNIL (French National Commission on Informatics and Liberties) (approval reference number: C16-10, date of approval: 17 July 2017), the CCTIRS (Advisory Committee on Information Processing in Material Research in the Field of Health) and the CEEI (Evaluation and Ethics Committee) (approval reference number: 16-312, date of approval: 8 July 2016) of INSERM (French National Institute of Health and Medical Research). Results from ASIA will be disseminated in peer-reviewed publications, conference presentations, reports and in a PhD thesis.

Multi-centre evaluation of recent troponin assays for the diagnosis of NSTEMI.

OBJECTIVES: We aimed to compare the use of nine different cardiac troponin (cTn) assays (2 cTnT and 7 cTnI) for the diagnosis of NSTEMI in a single multi-centre population. DESIGN AND METHODS: One hundred and fifty-eight patients were included (mean age 60 years, SD 17 years), including 23 patients (14%) with NSTEMI. RESULTS: The analytical comparison highlighted a large heterogeneity of cTn assays, as reflected by percentages of patients with detectable cTn, correlation coefficients, Passing-Bablok comparisons and concordance coefficients. Correlations within cTnI assays were good and correlation within cTnT assays was excellent. Diagnostic performances demonstrated that each cTn assay has specific threshold values. Furthermore, some assays (HS-cTnI and T, cTnI-Pathfast and cTnI-Centaur) indicated high sensitivity and negative predictive value using the limit of detection (LoD) diagnostic strategy. For the latter assays, a significant increase in specificity was found when using the 99th percentile or the H0-H3 strategies, in comparison to the LoD strategy. When applying the European Society of Cardiology H0-H3 algorithm, comparable diagnostic performances were obtained. CONCLUSION: All 9 cTn assays indicated overall good diagnostic performances for the diagnosis of NSTEMI in emergency departments when the recommended algorithm based on the variation of cTn value between two measurements at admission and 3 h later was used.

Impact of Alcohol and Coffee Intake on the Risk of Advanced Liver Fibrosis: A Longitudinal Analysis in HIV-HCV Coinfected Patients (ANRS HEPAVIH CO-13 Cohort).

BACKGROUND: Coffee intake has been shown to modulate both the effect of ethanol on serum GGT activities in some alcohol consumers and the risk of alcoholic cirrhosis in some patients with chronic diseases. This study aimed to analyze the impact of coffee intake and alcohol consumption on advanced liver fibrosis (ALF) in HIV-HCV co-infected patients. METHODS: ANRS CO13-HEPAVIH is a French, nationwide, multicenter cohort of HIV-HCV-co-infected patients. Sociodemographic, behavioral, and clinical data including alcohol and coffee consumption were prospectively collected using annual self-administered questionnaires during five years of follow-up. Mixed logistic regression models were performed, relating coffee intake and alcohol consumption to ALF. RESULTS: 1019 patients were included. At the last available visit, 5.8% reported high-risk alcohol consumption, 27.4% reported high coffee intake and 14.5% had ALF. Compared with patients with low coffee intake and high-risk alcohol consumption, patients with low coffee intake and low-risk alcohol consumption had a lower risk of ALF (aOR (95% CI) 0.24 (0.12­0.50)). In addition, patients with high coffee intake had a lower risk of ALF than the reference group (0.14 (0.03­0.64) in high-risk alcohol drinkers and 0.11 (0.05­0.25) in low-risk alcohol drinkers). CONCLUSIONS: High coffee intake was associated with a low risk of liver fibrosis even in HIV-HCV co-infected patients with high-risk alcohol consumption.

Brain-derived neurotrophic factor serum levels in alcohol-dependent subjects 6 months after alcohol withdrawal.

BACKGROUND: Diagnosing alcohol dependence is based on clinical signs and on the measured levels of biological markers of alcohol consumption. However, these markers are neither sufficiently sensitive and nor specific enough to definitively determine alcohol dependence. The neuroadaptive changes associated with alcohol dependence involve markers such as brain-derived neurotrophic factor (BDNF), which regulate neuronal plasticity. Serum levels of BDNF have been reported to decrease during alcohol dependence and may be restored to normal soon after alcohol is withdrawn. However, the long-term relationship between serum BDNF levels and abstinence status is unknown. METHODS: We investigated serum BDNF levels in 101 abstinent and relapsing alcohol-dependent subjects at the moment of hospitalization for alcohol withdrawal (M0) and 6 months later (M6) and compared them to the serum BDNF levels of 41 nondependent subjects. The BDNF levels of the alcohol-dependent subjects were compared to their serum gamma glutamyl transferase (GGT) levels, mean corpuscular volume (MCV) values, and their score on the Beck Depression Inventory (BDI) questionnaire. RESULTS: Forty-four percent of the alcohol-dependent participants remained abstinent during the 6 months following alcohol detoxification. Serum BDNF levels of the abstinent group at M6 were significantly higher than those of the original group of alcohol-dependent subjects at M0 (p = 0.034). Only the abstinent group had higher BDNF levels than the control group (p < 0.001). Serum BDNF levels increased to a greater extent in the abstinent group than in the nonabstinent group (p = 0.016). No correlations were found between serum BDNF levels and GGT level, MCV value, or BDI score. CONCLUSIONS: Our data confirm that serum BDNF levels do not correlate with either chronic alcohol consumption or peripheral toxicity but may be linked to neuronal aspects of alcohol consumption and dependence. The increased serum levels of BDNF may reflect the concomitant activation of BDNF synthesis that accompanies the neuronal remodeling triggered by alcohol withdrawal and suggests that BDNF synthesis may have a role in the long-term maintenance of abstinence. Monitoring the serum BDNF levels of alcoholics undergoing treatment could help to characterize alcohol dependence profiles and predict relapse.

Early tracheotomy versus prolonged endotracheal intubation in unselected severely ill ICU patients.

OBJECTIVE: Although several advantages are attributed to tracheotomy in ICU patients requiring mechanical ventilation (MV), true benefits and the optimal timing of tracheotomy remain controversial. In this study, we compared early tracheotomy (ET) with prolonged intubation (PI) in severely ill patients requiring prolonged MV. DESIGN: Prospective, randomized study. SETTING: Twenty-five medical and surgical ICUs in France. PATIENTS: Patients expected to require MV > 7 days. MEASUREMENTS AND RESULTS: Patients were randomised to either (open or percutaneous) ET within 4 days or PI. The primary end-point was 28-day mortality. Secondary end-points were: the incidence of ICU-acquired pneumonia, number of d1-d28 ventilator-free days, time spent in the ICU, 60-day mortality, number of septic episodes, amount of sedation, comfort and laryngeal and tracheal complications. A sample size of 470 patients was considered necessary to obtain a reduction from 45 to 32% in 28-day mortality. After 30 months, 123 patients had been included (ET = 61, PI = 62) in 25 centres and the study was prematurely closed. All group characteristics were similar upon admission to ICU. No difference was found between the two groups for any of the primary or secondary end-points. Greater comfort was the sole benefit afforded by tracheotomy after subjective self-assessment by patients. CONCLUSIONS: The trial did not demonstrate any major benefit of tracheotomy in a general population of ICU patients, as suggested in a previous meta-analysis, but was underpowered to draw any firm conclusions. The potential advantage of ET may be restricted to selected groups of patients.

Candida albicans arteritis transmitted by conservative liquid after renal transplantation: a report of four cases and review of the literature.

BACKGROUND: Mycotic arteritis and/or aneurysms are infrequent complications of renal transplantation. They are mostly secondary to bacterial infection and rarely to Candida albicans. We report four cases of mycotic arteritis due to C. albicans after renal transplantation but which have been inoculated during organ harvesting or conservation. METHODS: In all the four cases corresponding to two independent donors, C. albicans was isolated few days later in the systematic culture of the conservative liquid. We also review the clinical features and outcomes of 13 cases previously reported in the literature. RESULTS: In two cases, the diagnosis of fungal arteritis was confirmed only during autopsy after the patient's death due to massive bleeding. In the other two cases, the diagnosis was made on the arterial section of the anastomotic wall after detransplantation for massive bleeding for arterial leakage although an immediate antifungal treatment with fluconazole and caspofungin was given and was found to be inefficient. CONCLUSION: This is a serious complication of renal transplantation because it leads to graft loss in the majority of the cases and even to death in a few cases despite an efficient and rapid treatment. Routine fungal cultures of preservation media are important for early diagnosis and timely surgical interventions are life-saving.