PSY 3310 Module 5 Specialized Interventions and Technology Paper: Internet CBT, Mental Health Apps and Virtual Reality Exposure Example

Ten Weeks on a Waiting List: Can Technology Help Clients Before Therapy Starts?

Student Name

Bachelor of Arts in Psychology, Thomas Edison State University

PSY-3310: Clinical Interventions and Disorders

Mentor Name

Month Day, Year

Ten Weeks on a Waiting List: Can Technology Help Clients Before Therapy Starts?

Introduction

Our center's waiting list for individual therapy averages about ten weeks. During that time, some clients' symptoms worsen and some never return. When I asked my supervisor whether we could offer something in the meantime, she suggested I review the evidence on digital interventions. This paper evaluates three technological innovations and considers how the center might use them.

Guided Internet-Based CBT

Internet-based cognitive behavioral therapy delivers CBT through structured online modules, often with brief written support from a therapist who reviews the client's work and answers questions. Andersson et al. (2014) meta-analyzed 13 randomized studies that directly compared guided internet-based CBT with face-to-face CBT for conditions including social anxiety, panic disorder, depression, body dissatisfaction, tinnitus and sexual dysfunction. The overall difference between formats was essentially zero: guided internet treatment produced results equivalent to face-to-face treatment. The authors noted that guided programs, with therapist support, generally perform better than unguided ones, and that internet treatment requires far less therapist time.

Smartphone Apps

Linardon et al. (2019) meta-analyzed 66 randomized trials with nearly 10,000 participants testing smartphone-based interventions for mental health problems. Apps outperformed control conditions for depression, generalized anxiety, stress and several other outcomes, with small effects overall. Effects were larger when apps were compared with waiting lists than with active controls, and apps that included CBT principles, mood monitoring or reminders tended to perform better. The authors cautioned that most commercially available apps have never been tested in trials.

Virtual Reality Exposure

Exposure therapy is highly effective for anxiety disorders, but some feared situations, such as flying or heights, are hard to arrange. Virtual reality exposure therapy presents feared situations through a headset. Powers and Emmelkamp (2008) meta-analyzed 13 studies and found that virtual reality exposure produced large improvements compared with control conditions and was at least as effective as, and in some analyses slightly more effective than, in vivo exposure in real situations. Effects appeared across measures of anxiety, behavior and functioning.

A Stepped-Care Proposal

In stepped care, clients begin with the least intensive treatment likely to help and move to more intensive care if needed. I proposed that clients with mild to moderate depression or anxiety on the waiting list be offered a guided internet CBT program, with a center clinician reviewing progress weekly by secure message. Clients would also receive a list of apps with published trial support. Clients whose symptoms worsen, or who prefer to wait for in-person therapy, would keep their place on the list.

Safety and Risk

Digital programs must include safeguards. Every client would complete a risk screening at intake and at regular intervals within the program, with a clinician contacting anyone who reports suicidal thoughts the same day. Clients would receive crisis line information. Programs would not replace emergency care.

Privacy and Equity

Online programs handle sensitive information, so the center would use platforms that meet health privacy requirements and explain to clients what data are collected. Not all clients have reliable internet, a private space or comfort with technology; the center could offer a computer in a private room on site and printed workbooks as alternatives.

Other Specialized Interventions

Technology is one of several specialized developments. Others include telehealth sessions by video, which expanded rapidly during the COVID-19 pandemic, and brief, focused interventions for specific problems such as insomnia, where digital CBT for insomnia has strong support.

What Guidance Looks Like

In guided internet CBT, clients work through weekly lessons, complete exercises such as thought records and send them through a secure portal. A clinician spends perhaps 10 to 15 minutes a week reviewing each client's work and writing encouraging, specific feedback. This modest contact appears to keep clients engaged and is a key reason guided programs outperform unguided ones.

Evaluating an App Before Recommending It

Before placing an app on the center's list, staff would check whether it has been tested in a published randomized trial, whether it is based on an established treatment such as CBT, how it handles personal data and whether it tells users what to do in a crisis. Popular ratings in app stores say little about effectiveness.

Training Staff

Clinicians reviewing online work need training in writing brief, supportive feedback and in recognizing when a client needs more intensive care.

Telehealth

Video therapy expanded rapidly during the COVID-19 pandemic and remains common. For clients who work long hours or lack transportation, video sessions can reduce missed appointments, though some clients lack a private space at home.

Measuring the Program

The center would track how many waiting-list clients begin the online program, how many complete at least four lessons, changes in symptom scores and whether starting the program reduces dropout once in-person therapy begins. These measures would show whether the proposal works in practice.

Equity in Digital Care

Clients with limited reading skills or vision problems may struggle with text-heavy programs. Choosing programs with audio and video lessons, available in Spanish and Arabic, would make the offer fairer to the center's clients, many of whom read English as a second language.

Limits

Trials of digital interventions often enroll motivated, well-educated participants, and dropout from unguided programs is high. Virtual reality equipment costs money and training.

Conclusion

Andersson and colleagues found that guided internet CBT matches face-to-face treatment, Linardon and colleagues found that tested smartphone apps offer small benefits and Powers and Emmelkamp found that virtual reality exposure is highly effective for anxiety. Offering guided online CBT and vetted apps during the wait, with clear safeguards and alternatives for clients without technology access, could turn ten weeks of waiting into ten weeks of treatment.

References

Andersson, G., Cuijpers, P., Carlbring, P., Riper, H., & Hedman, E. (2014). Guided Internet-based vs. face-to-face cognitive behavior therapy for psychiatric and somatic disorders: A systematic review and meta-analysis. World Psychiatry, 13(3), 288-295. https://doi.org/10.1002/wps.20151

Linardon, J., Cuijpers, P., Carlbring, P., Messer, M., & Fuller-Tyszkiewicz, M. (2019). The efficacy of app-supported smartphone interventions for mental health problems: A meta-analysis of randomized controlled trials. World Psychiatry, 18(3), 325-336. https://doi.org/10.1002/wps.20673

Powers, M. B., & Emmelkamp, P. M. G. (2008). Virtual reality exposure therapy for anxiety disorders: A meta-analysis. Journal of Anxiety Disorders, 22(3), 561-569. https://doi.org/10.1016/j.janxdis.2007.04.006