Prospective acceptability of digital therapy for major depressive disorder in France: multicentric real-life study - Équipe « Psychiatric disorders: neuroscience Research and clinical Research »
Article Dans Une Revue JMIR Formative Research Année : 2024

Prospective acceptability of digital therapy for major depressive disorder in France: multicentric real-life study

Isabelle Alamome
Thomas Charpeaud
Anne-Helene Clair
Philippe Courtet
Gaudeau-Bosma Christian
  • Fonction : Auteur
Adeline Gourion-Gaillard
  • Fonction : Auteur
Fanny Pineau
Véronique Narboni
  • Fonction : Auteur
Anne Duburcq
  • Fonction : Auteur
Laurent Lecardeur
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Résumé

Background: Major depressive disorder is one of the leading causes of disability worldwide. Recently, the WHO has highlighted the negative impact of recent crises (COVID-19 pandemic, war in Ukraine, economic crisis). Although most international guidelines recommend psychological and psychosocial interventions as a first-line treatment for mild to moderate depression, access remains limited in France due to limited availability of trained clinicians, high costs for patients in a context of non-reimbursement and fear of stigmatisation. Therefore, online blended psychological treatment such as deprexis® could improve access to care for people with depression. It has several advantages such as easy access, scalability and is supported by evidence. Objective: This study aims to evaluate the real-life acceptability of a deprexis® for people with depression in France, outside of a reimbursement pathway. Methods: DARE was designed as a multicentre cross-sectional study in which deprexis® was offered to any patient meeting the inclusion criteria during the fixed inclusion period June 2022-March 2023. Inclusion criteria were: 1/ depression, 2/ age between 18 and 65 years, 3/ sufficient French language skills, 4/ access to internet with a device to connect to the deprexis® platform. Exclusion criteria were previous or current diagnosis of bipolar disorder, psychotic symptoms and/or suicidal thoughts during the current episode. The primary objective is to measure the prospective acceptability of deprexis®, a new digital therapy. Secondary objectives are to examine differences in acceptability according to patient and clinician characteristics and to identify reasons for refusal. All investigators received video-based training on deprexis® prior to enrolment to ensure that they all had the same level of information and understanding of the programme. Results: 245 patients were eligible (56.3% women and 56.3% single). Mean age 40.7+-14.1 years. 78% had moderate to severe depression (according to PHQ-9). More than half of the population had another psychiatric comorbidity (excluding bipolar disorder, psychotic disorders and suicidal ideation). 33.9% of patients accepted the idea of using deprexis® and the main reason for refusal was financial, at 83.3%. Multivariate logistic regression identified factors that might favour acceptability of deprexis®. Among these, being in a couple, being treated with an antidepressant or having a low severity level favoured acceptance of deprexis®. Conclusions: DARE is the first French study aiming at evaluating prospective acceptability of a Digital therapy in the treatment of depression. The main reason for refusal of deprexis® was financial. DARE will allow a better identification of factors influencing it in a natural setting. This study highlights the importance of investigating factors that may be associated with the acceptability of digital interventions, such as marital status, medication use and severity of depression.
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hal-04564257 , version 1 (24-05-2024)

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Odile Amiot, Anne Sauvaget, Isabelle Alamome, Samuel Bulteau, Thomas Charpeaud, et al.. Prospective acceptability of digital therapy for major depressive disorder in France: multicentric real-life study. JMIR Formative Research, 2024, 8 (1), pp.e53204. ⟨10.2196/53204⟩. ⟨hal-04564257⟩
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