Perceptions, facilitators and barriers to the implementation of interpersonal group therapy to treat depression among people living with HIV in Senegal: a qualitative study.

Background: Depression is highly prevalent in people living with HIV (PLWH) but remains under treated in Sub-Saharan Africa. In this context, we conducted the first study of Group Interpersonal Therapy (IPT) to treat depression in PLWH in Senegal. We assessed the perceptions and experiences of patients and group facilitators, as well as barriers to implementation. Methods: This study was conducted at the Fann National University Hospital Center in Dakar, the urban capital of Senegal. Qualitative data were collected during the implementation phase (February to June 2020 and then from January to February 2021), with a 6-month pause due to the COVID-19 pandemic. Twenty-five patients and three group facilitators were individually interviewed by a socio-anthropologist. Qualitative data were analyzed thematically. Results: Group IPT was perceived as successful and beneficial by patients and facilitators. Patients reported positive experiences with group IPT and sustained outcomes. Beyond improving depressive symptoms, patients reported improvements in their social and professional lives, and the development of skills to prevent relapse. Group facilitators noted the benefits of therapy for their patients and for their professional skills, reporting greater clinical competence and improved supportive skills. Challenges to intervention implementation included confidentiality and patient privacy concerns, healthcare accessibility issues, and time demands. Conclusion: In this first qualitative study of group IPT for depression in PLWH in Senegal, participants described both positive experiences with the intervention and challenges to its implementation. Future studies, conducted in suburban and rural communities outside of Dakar, would further inform the implementation of IPT in Senegal.

Management of depression in people living with HIV/AIDS in Senegal: Acceptability, feasibility and benefits of group interpersonal therapy.

Depression is highly prevalent in people living with HIV (PLWH) and has negative consequences for daily life and care. We evaluated for the first time the acceptability, feasibility and benefits of group interpersonal therapy (IPT), combined with a task-shifting approach, to treat depression in PLWH in Senegal. PLWH with depression received group IPT following the World Health Organization protocol. Acceptability and feasibility criteria were defined from the literature data. The PHQ-9, the WHODAS, and the 12-item-stigma scale were used, pre- and post-treatment, including a 3-month follow-up, to assess depressive symptom severity, functioning and stigma, respectively. General linear mixed models were used to describe changes in outcomes over time. Of 69 participants, 60 completed group IPT. Refusal to enroll and dropout rates were 6.6 and 12.7%, respectively. Ninety-seven percent of participants attended at least seven out of eight sessions. Patients and facilitators endorsed group IPT, with willingness to recommend it. Depressive symptoms and disability improved drastically and sustainably. We showed that group IPT is well accepted and feasible in Senegal as treatment for depression in PLWH. Combined with a task-shifting approach, it can narrow the gap in mental health treatment. Implementation may be enhanced by refining patient identification procedures and increasing treatment accessibility.

Telephone-administered psychotherapy in combination with antidepressant medication for the acute treatment of major depressive disorder.

BACKGROUND: Telephone-administered psychotherapies (T-P) provided as an adjunct to antidepressant medication may improve response rates in major depressive disorder (MDD). The goal of this study was to compare telephone-administered social rhythm therapy (T-SRT) and telephone-administered intensive clinical management (T-ICM) as adjuncts to antidepressant medication for MDD. A secondary goal was to compare T-P with Treatment as Usual (TAU) as adjunctive treatment to medication for MDD. METHODS: 221 adult out-patients with MDD, currently depressed, were randomly assigned to 8 sessions of weekly T-SRT (n=110) or T-ICM (n=111), administered as an adjunct to agomelatine. Both psychotherapies were administered entirely by telephone, by trained psychologists who were blind to other aspects of treatment. The 221 patients were a posteriori matched with 221 depressed outpatients receiving TAU (controls). The primary outcome measure was the percentage of responders at 8 weeks post-treatment. RESULTS: No significant differences were found between T-SRT and T-ICM. But T-P was associated with higher response rates (65.4% vs 54.8%, p=0.02) and a trend toward higher remission rates (33.2% vs 25.1%; p=0.06) compared to TAU. LIMITATIONS: Short term study. CONCLUSIONS: This study is the first assessing the short-term effects of an add-on, brief, telephone-administered psychotherapy in depressed patients treated with antidepressant medication. Eight sessions of weekly telephone-delivered psychotherapy as an adjunct to antidepressant medication resulted in improved response rates relative to medication alone.

Factors associated with medication non-adherence in patients suffering from schizophrenia: a cross-sectional study in a universal coverage health-care system.

OBJECTIVE: To quantify the factors associated with non-adherence to medication among stable patients suffering from schizophrenia in the context of universal access to care. METHODS: This naturalistic, multicentric study was conducted in 15 French public hospitals in a region of south-eastern France during a 1 week period in 2008. All consecutive outpatients with stable schizophrenia were recruited. Adherence was assessed with the 10-item Drug Attitude Inventory (DAI). Measures included socio-demographic characteristics, clinical characteristics, insight using the Scale to assess Unawareness of Mental Disease (SUMD), and therapeutic alliance using the Patient Session Questionnaire (PSQ). Regression models were used to identify the risk factors associated with non-adherence. RESULTS: The study included 291 patients, 30% of whom were considered to be non-adherent. Non-adherence increased with duration of untreated psychosis (DUP) (OR = 1.12, 95%CI = 1.03-1.22), lack of insight only for the dimension 'effect of medication' (OR = 3.23, 95%CI = 1.05-9.89), and a low level of therapeutic alliance (OR = 0.45, 95%CI = 0.32-0.64). Individuals prescribed atypical antipsychotic drugs were more likely to be adherent than those prescribed typical antipsychotics (OR = 0.37, 95%CI = 0.13-1.0). CONCLUSIONS: DUP, prescription of typical antipsychotics, therapeutic alliance and insight were the most important features associated with non-adherence. This study also suggests that economic factors such as the service delivery system should not be neglected in public strategies aimed at addressing problems of non-adherence in non-universal coverage health systems.

[Non-drug treatment for depression]. / Traitement non médicamenteux de la dépression.

The principal alternatives to pharmacological treatment of major depressive disorder (besides electroconvulsive therapy) are different forms of psychotherapy, frequently used in combination with antidepressant drugs. The types of psychotherapy that have proven efficacy are mainly cognitive behavioral therapy (CBT) and interpersonal psychotherapy (IPT). The efficacy of psychoanalytic therapy has not been proven in methodologically sound studies, despite its frequent use. Repetitive transcranial magnetic stimulation appears promising for some subtypes of depression. Vagal nerve stimulation is most often combined with antidepressant drugs for treatment-resistant depression. Light therapy, also called phototherapy, is frequently combined with sleep deprivation. It appears effective in some subtypes of depression. It is often prescribed together with antidepressants.