Interaction in Digital Depression Therapies: A Systematic Review of Treatment Approaches

Ting Huang; Wei Liu

doi:10.2139/ssrn.5222774

Interaction in Digital Depression Therapies: A Systematic Review of Treatment Approaches

Ting Huang, Wei Liu^*

^*Corresponding author for this work

Engineering

Research output: Working paper/Preprint › Preprint

Abstract

Digital interventions for depression are increasingly recognised as scalable treatment options, yet the selection of optimal interaction modalities and content remains challenging. This study systematically examines current digital therapeutic approaches, identifying nine interaction modalities (e.g., Mobile Apps, Online Therapy Platforms) and nine content types (e.g., Structured Information Interaction, Multimodal Instructional Interaction), each with distinct advantages and limitations. To address these challenges, a structured Digital Intervention Decision-Making (DIDM) model is proposed, integrating clinical evidence, patient characteristics, and practical considerations to guide treatment selection. The DIDM framework supports clinicians in matching interaction formats and therapeutic content to individual needs, enhancing personalisation and treatment efficacy. Future research should validate the model’s applicability across diverse populations and emerging technologies.

Original language	English
DOIs	https://doi.org/10.2139/ssrn.5222774
Publication status	Published - 23 Apr 2025

Publication series

Name	IJHCS-D-25-00610

Keywords

digital mental health
depression interventions
interaction modalities
personalised treatment
decision-making framework

Access to Document

10.2139/ssrn.5222774

Cite this

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title = "Interaction in Digital Depression Therapies: A Systematic Review of Treatment Approaches",

abstract = "Digital interventions for depression are increasingly recognised as scalable treatment options, yet the selection of optimal interaction modalities and content remains challenging. This study systematically examines current digital therapeutic approaches, identifying nine interaction modalities (e.g., Mobile Apps, Online Therapy Platforms) and nine content types (e.g., Structured Information Interaction, Multimodal Instructional Interaction), each with distinct advantages and limitations. To address these challenges, a structured Digital Intervention Decision-Making (DIDM) model is proposed, integrating clinical evidence, patient characteristics, and practical considerations to guide treatment selection. The DIDM framework supports clinicians in matching interaction formats and therapeutic content to individual needs, enhancing personalisation and treatment efficacy. Future research should validate the model{\textquoteright}s applicability across diverse populations and emerging technologies.",

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AB - Digital interventions for depression are increasingly recognised as scalable treatment options, yet the selection of optimal interaction modalities and content remains challenging. This study systematically examines current digital therapeutic approaches, identifying nine interaction modalities (e.g., Mobile Apps, Online Therapy Platforms) and nine content types (e.g., Structured Information Interaction, Multimodal Instructional Interaction), each with distinct advantages and limitations. To address these challenges, a structured Digital Intervention Decision-Making (DIDM) model is proposed, integrating clinical evidence, patient characteristics, and practical considerations to guide treatment selection. The DIDM framework supports clinicians in matching interaction formats and therapeutic content to individual needs, enhancing personalisation and treatment efficacy. Future research should validate the model’s applicability across diverse populations and emerging technologies.

KW - digital mental health

KW - depression interventions

KW - interaction modalities

KW - personalised treatment

KW - decision-making framework

U2 - 10.2139/ssrn.5222774

DO - 10.2139/ssrn.5222774

M3 - Preprint

T3 - IJHCS-D-25-00610

BT - Interaction in Digital Depression Therapies: A Systematic Review of Treatment Approaches

ER -

Interaction in Digital Depression Therapies: A Systematic Review of Treatment Approaches

Abstract

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Keywords

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