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Editorial
The Digital Therapeutic Alliance: Prospects and Considerations
Reeva Lederman*, PhD; Simon D'Alfonso*, PhD
School of Computing and Information Systems, The University of Melbourne, Carlton, Australia
*all authors contributed equally
Corresponding Author:
Simon D'Alfonso, PhD
School of Computing and Information Systems
The University of Melbourne
Melbourne Connect
700 Swanston Street
Carlton, 3053
Australia
Phone: 61 390355511
Email: dalfonso@unimelb.edu.au
Abstract
The growing prevalence of digital approaches to mental health care raises a range of questions and considerations. A notion that
has recently emerged is that of the digital therapeutic alliance, prompting consideration of whether and how the concept of
therapeutic alliance, which has proven to be a central ingredient of successful traditional psychotherapy, could translate to mental
health care via digital technologies. This special issue editorial article outlines the topic of digital therapeutic alliance and introduces
the five articles that comprise the special issue.
(JMIR Ment Health 2021;8(7):e31385) doi: 10.2196/31385
KEYWORDS
therapeutic alliance; digital therapeutic alliance; digital mental health; mental health apps; teletherapy; chatbots
The therapeutic alliance [1], a measure of the relationship quality
between a therapist and their client or patient, is associated with
the effectiveness of psychological interventions and successful
therapeutic outcomes. Recently, many are turning to online and
digital options as a less expensive and more accessible means
of therapy than traditional face-to-face care [2]. A growing
incidence of mental illness has led to the development of online
services by both evidence-based providers operating within
health systems and more opportunistic commercial software
developers. The need to access help online brought about by
COVID-19 can only increase both the demand for online
interventions and the desire by developers to meet that demand,
which in turn makes the need for online services to prove their
efficacy more significant. The increasing prevalence of digital
mental health research and interventions has given rise to the
term “digital therapeutic alliance” (DTA), which aims to
conceptually capture and measure the therapeutic quality of
online psychological therapy or digital mental health
interventions.
The term DTA is a broad one that can apply to a range of types
of digital mental health care. The most straightforward of these
systems where the term DTA arises is the alliance between
client and therapist in the case of therapy sessions conducted
via email, online chat, or videoconferencing. These systems
require active input from the therapist despite the intermediary
presence of technology to facilitate the interaction. Research
suggests that the therapeutic alliance can also be achieved in
online modes, such as described above, in the same way that it
is in face-to-face therapy and that such digital interventions can
have a similar effect as face-to-face therapy [3]. These
interactions involve what is known as computer-mediated
communication, which is a field of study concerning computing
technology use that is relevant to online teletherapy [4].
At the other end of the spectrum of forms of digital mental
health care is engagement between a human client and an
artificial intelligence (AI)–driven therapy agent. This could
range from an online chatbot for mental health [5,6] to robotic
or virtual human therapists [7,8]. Such AI-driven therapy agents,
from the relatively simple to the more complex, raise a plethora
of interesting questions around the nature of the relationship
between the human client and the AI therapist. In terms of input
from a computing/technology field, human-robot interaction is
pertinent [9,10], including questions concerning the psychology
of an interaction between a human and an AI agent, particularly
its anthropomorphic aspects.
However, most of the work being carried out under the banner
of digital mental health concerns web and mobile apps for
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mental health. Given their prevalence, it is important to
determine a conceptualization of therapeutic alliance that users
might form with an app and whether this is associated with app
effectiveness.
Previous work examining the ability of mental health apps to
support therapeutic relationships has stressed the importance
of establishing whether the factors that make regular face-to-face
therapy effective are the same for digital therapy [11]. If this is
the case, how can we incorporate these factors into digital
therapies, and if not, what features of an app make it likely to
support DTA? Should app developers be trying to recreate
face-to-face therapy online, or should the online model have
completely different characteristics to traditional therapeutic
models? Previous starting points for constructing a
conceptualization and measure of DTA include work by Berry
et al [12], which adapted the Agnew Relationship Measure
(ARM) of therapeutic alliance and developed it into a measure
called the mobile Agnew Relationship Measure (mARM).
Similarly, Henson et al [13] devised a short DTA measure by
selecting 6 items from the Working Alliance Inventory measure
of therapeutic alliance and rewording “therapist” to “app.”
However, given that such measures are more or less based on
existing measures of the traditional therapeutic alliance and
simply replace “therapist” with “app,” with possibly a few other
minor modifications, ultimately such an approach seems
unsatisfactory or incomplete, as it does not account for the
possibility of certain nuances, particularities, and complexities
that could arise in the context of digital interventions.
Furthermore, while there is bound to be some overlap between
traditional and digital therapy, one would expect that not all
aspects of a traditional therapeutic alliance will necessarily
apply to a DTA, and that there may also be dimensions of
alliance in the digital context that are not accounted for in
traditional therapeutic alliance models.
It is in this context that we invited papers for this special edition
on DTA.
The 5 papers published showcase the range of different means
through which digital technologies can be used to manage the
psychotherapeutic process. They provide an analysis of the
current literature in this nascent area and examine the arguments
for and against the likelihood of a therapeutic alliance emerging
through digital means and how we should view this phenomenon
going forward. We need to ask whether the current view of a
therapeutic alliance translates well into the digital arena or
whether new models should be developed.
In the paper “The Therapeutic Alliance in Digital Mental Health
Interventions for Serious Mental Illnesses: Narrative Review”
[14], the authors indicate that digital mental health applications
offer advantages not found in traditional therapies. These include
increased accessibility and autonomy, which can enhance
adherence and engagement. They suggest that opportunities for
self-guided therapy can lead to unique characteristics for
therapeutic alliance in digital contexts. They show that currently
the greatest support exists for the effectiveness of digital
interventions for anxiety and depression, as opposed to other
mental health conditions. They also emphasize the complexity
of reaching conclusions in this very diverse field.
In the paper “A Perspective on Client-Psychologist Relationships
in Videoconferencing Psychotherapy: Literature Review” [15],
the authors emphasize the prescience of this topic during the
time of the COVID-19 pandemic. Suddenly, mental health
therapy through digital means has become an imperative for
many consumers, and so the quality of these therapies in
establishing effective treatment has become a more urgent
problem to solve. The paper examines DTA in the context of
videoconferencing, a close technological option to face-to-face
therapy. They suggest conflicting results across their two
participant groups, therapists and clients. Clients of
psychotherapy were generally satisfied that it was possible to
establish a therapeutic alliance through video conferencing.
Conversely, therapists expressed concern about the quality of
the alliance and the ability to establish a satisfying therapeutic
relationship through digital channels. The paper proposes a new
model of interaction to deal with these contrasting experiences.
In the paper “Blended Digital and Face-to-Face Care for
First-Episode Psychosis Treatment in Young People: Qualitative
Study” [16], the authors examined and found client support for
a blended care trial intervention, which combined a digital
mental health web platform with human moderator support. In
this study of young people aged 18-25 years, qualitative data
suggest that the blending of online physical and virtual lives in
the therapeutic setting was seen as a natural extension of how
the clients live the rest of their lives in the current era.
Participants in the study identified one of the benefits of blended
therapy as strengthening the relationship between the client and
the clinician, which is clearly important for DTA. It would be
interesting to see this study extended to cover the views of
therapists so that it could be compared to the findings of Cataldo
et al [15].
In the paper “Impact of Jointly Using an e–Mental Health
Resource (Self-Management And Recovery Technology) on
Interactions Between Service Users Experiencing Severe Mental
Illness and Community Mental Health Workers: Grounded
Theory Study” [17], the authors study a scenario where e–mental
health resources are available to mental health consumers and
workers to use together. In this study, the digital intervention
is intended to augment rather than entirely replace face-to-face
care, as in a blended system. However, in contrast to an
asynchronous system, in this study, mental health workers and
clients used the intervention simultaneously during their regular
scheduled consultations. The research found that using this form
of interaction, relationships were able to be built between mental
health workers and consumers. They leave us with a final
message, which summarizes the lessons learned from this special
edition well: “digital mental health tools should be reframed as
tools that can strengthen and augment therapeutic relationships,
provided there is a clear shared understanding about how and
when they will be used.”
Finally, in the paper “The Digital Therapeutic Alliance and
Human-Computer Interaction” [18], the authors start by covering
recent nascent work on DTA measures and discussing its
limitations, before considering how areas from the field of
human-computer interaction (HCI) can play a role in alliance
formation and shaping or generating a more suitable,
purpose-built measure of DTA. The four areas examined are
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(1) persuasive system design, (2) affective computing, (3)
positive computing, and (4) human-smartphone connection. By
exploring the mobile Agnew Relationship Measure of DTA
through these HCI lenses, the paper also discusses how HCI
methods and knowledge can be used to foster DTA in mental
health apps.
We trust that readers will find this special edition interesting,
and that it will stimulate future research into the nascent and
important topic of DTA.
Conflicts of Interest
None declared.
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Abbreviations
AI: artificial intelligence
ARM: Agnew Relationship Measure
DTA: digital therapeutic alliance
HCI: human-computer interaction
mARM: mobile Agnew Relationship Measure
Edited by J Torous; this is a non–peer-reviewed article. Submitted 19.06.21; accepted 19.06.21; published 20.07.21.
Please cite as:
Lederman R, D'Alfonso S
The Digital Therapeutic Alliance: Prospects and Considerations
JMIR Ment Health 2021;8(7):e31385
URL: https://mental.jmir.org/2021/7/e31385
doi: 10.2196/31385
PMID: 34283035
©Reeva Lederman, Simon D'Alfonso. Originally published in JMIR Mental Health (https://mental.jmir.org), 20.07.2021. This
is an open-access article distributed under the terms of the Creative Commons Attribution License
(https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium,
provided the original work, first published in JMIR Mental Health, is properly cited. The complete bibliographic information, a
link to the original publication on https://mental.jmir.org/, as well as this copyright and license information must be included.
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