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Forbes A, Keleher MR, Venditto M, DiBiasi F. Assessing Patient Adherence to and Engagement With Digital Interventions for Depression in Clinical Trials: Systematic Literature Review. J Med Internet Res 2023; 25:e43727. [PMID: 37566447 PMCID: PMC10457707 DOI: 10.2196/43727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 04/24/2023] [Accepted: 06/28/2023] [Indexed: 08/12/2023] Open
Abstract
BACKGROUND New approaches to the treatment of depression are necessary for patients who do not respond to current treatments or lack access to them because of barriers such as cost, stigma, and provider shortage. Digital interventions for depression are promising; however, low patient engagement could limit their effectiveness. OBJECTIVE This systematic literature review (SLR) assessed how participant adherence to and engagement with digital interventions for depression have been measured in the published literature, what levels of adherence and engagement have been reported, and whether higher adherence and increased engagement are linked to increased efficacy. METHODS We focused on a participant population of adults (aged ≥18 years) with depression or major depressive disorder as the primary diagnosis and included clinical trials, feasibility studies, and pilot studies of digital interventions for treating depression, such as digital therapeutics. We screened 756 unique records from Ovid MEDLINE, Embase, and Cochrane published between January 1, 2000, and April 15, 2022; extracted data from and appraised the 94 studies meeting the inclusion criteria; and performed a primarily descriptive analysis. Otsuka Pharmaceutical Development & Commercialization, Inc (Princeton, New Jersey, United States) funded this study. RESULTS This SLR encompassed results from 20,111 participants in studies using 47 unique web-based interventions (an additional 10 web-based interventions were not described by name), 15 mobile app interventions, 5 app-based interventions that are also accessible via the web, and 1 CD-ROM. Adherence was most often measured as the percentage of participants who completed all available modules. Less than half (44.2%) of the participants completed all the modules; however, the average dose received was 60.7% of the available modules. Although engagement with digital interventions was measured differently in different studies, it was most commonly measured as the number of modules completed, the mean of which was 6.4 (means ranged from 1.0 to 19.7) modules. The mean amount of time participants engaged with the interventions was 3.9 (means ranged from 0.7 to 8.4) hours. Most studies of web-based (34/45, 76%) and app-based (8/9, 89%) interventions found that the intervention group had substantially greater improvement for at least 1 outcome than the control group (eg, care as usual, waitlist, or active control). Of the 14 studies that investigated the relationship between engagement and efficacy, 9 (64%) found that increased engagement with digital interventions was significantly associated with improved participant outcomes. The limitations of this SLR include publication bias, which may overstate engagement and efficacy, and low participant diversity, which reduces the generalizability. CONCLUSIONS Patient adherence to and engagement with digital interventions for depression have been reported in the literature using various metrics. Arriving at more standardized ways of reporting adherence and engagement would enable more effective comparisons across different digital interventions, studies, and populations.
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Affiliation(s)
- Ainslie Forbes
- Otsuka Pharmaceutical Development & Commercialization, Inc, Princeton, NJ, United States
| | | | | | - Faith DiBiasi
- Otsuka Pharmaceutical Development & Commercialization, Inc, Princeton, NJ, United States
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Thomas EBK, Sagorac Gruichich T, Maronge JM, Hoel S, Victory A, Stowe ZN, Cochran A. Mobile Acceptance and Commitment Therapy With Distressed First-Generation College Students: Microrandomized Trial. JMIR Ment Health 2023; 10:e43065. [PMID: 37184896 DOI: 10.2196/43065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Revised: 03/21/2023] [Accepted: 03/28/2023] [Indexed: 05/16/2023] Open
Abstract
BACKGROUND Extant gaps in mental health services are intensified among first-generation college students. Improving access to empirically based interventions is critical, and mobile health (mHealth) interventions are growing in support. Acceptance and commitment therapy (ACT) is an empirically supported intervention that has been applied to college students, via mobile app, and in brief intervals. OBJECTIVE This study evaluated the safety, feasibility, and effectiveness of an ACT-based mHealth intervention using a microrandomized trial (MRT) design. METHODS Participants (N=34) were 18- to 19-year-old first-generation college students reporting distress, who participated in a 6-week intervention period of twice-daily assessments and randomization to intervention. Participants logged symptoms, moods, and behaviors on the mobile app Lorevimo. After the assessment, participants were randomized to an ACT-based intervention or no intervention. Analyses examined proximal change after randomization using a weighted and centered least squares approach. Outcomes included values-based and avoidance behavior, as well as depressive symptoms and perceived stress. RESULTS The findings indicated the intervention was safe and feasible. The intervention increased values-based behavior but did not decrease avoidance behavior. The intervention reduced depressive symptoms but not perceived stress. CONCLUSIONS An MRT of an mHealth ACT-based intervention among distressed first-generation college students suggests that a larger MRT is warranted. Future investigations may tailor interventions to contexts where intervention is most impactful. TRIAL REGISTRATION ClinicalTrials.gov NCT04081662; https://clinicaltrials.gov/show/NCT04081662. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) RR2-10.2196/17086.
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Affiliation(s)
| | | | - Jacob M Maronge
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Sydney Hoel
- Department of Psychiatry, University of Wisconsin-Madison, Madison, WI, United States
| | - Amanda Victory
- Department of Psychiatry, University of Michigan, Ann Arbor, MI, United States
| | - Zachary N Stowe
- Department of Psychiatry, University of Wisconsin-Madison, Madison, WI, United States
| | - Amy Cochran
- Department of Population Health Sciences, University of Wisconsin-Madison, Madison, WI, United States
- Department of Mathematics, University of Wisconsin-Madison, Madison, WI, United States
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Herbert KL, Brennan JMM. Use of Mobile Apps & Stepped-Care Model for Treating Depression in Primary Care. Prim Care 2023; 50:11-19. [PMID: 36822721 DOI: 10.1016/j.pop.2022.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Stepped-care (SC) models have been adopted in primary care settings as a method for treating mental health conditions within primary care. In a SC model, a patient's symptoms are assessed, and an intervention is prescribed that matches the severity of symptoms. Thus, the SC model offers a variety of steps and levels of treatment that range from low to high intensity. Progression in treatment is monitored on a weekly basis and patients are stepped up or down in level of care depending on their clinical response to the intervention.
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Affiliation(s)
- Krista L Herbert
- VA Portland Health Care System, 3710 Southwest US Veterans Hospital Road, Portland, OR 97239, USA.
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Kaywan P, Ahmed K, Ibaida A, Miao Y, Gu B. Early detection of depression using a conversational AI bot: A non-clinical trial. PLoS One 2023; 18:e0279743. [PMID: 36735701 PMCID: PMC9897524 DOI: 10.1371/journal.pone.0279743] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 11/24/2022] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Artificial intelligence (AI) has gained momentum in behavioural health interventions in recent years. However, a limited number of studies use or apply such methodologies in the early detection of depression. A large population needing psychological-intervention is left unidentified due to barriers such as cost, location, stigma and a global shortage of health workers. Therefore, it is essential to develop a mass screening integrative approach that can identify people with depression at its early stage to avoid a potential crisis. OBJECTIVES This study aims to understand the feasibility and efficacy of using AI-enabled chatbots in the early detection of depression. METHODS We use Dialogflow as a conversation interface to build a Depression Analysisn (DEPRA) chatbot. A structured and authoritative early detection depression interview guide, which contains 27 questions combining the structured interview guide for the Hamilton Depression Scale (SIGH-D) and the inventory of depressive symptomatology (IDS-C), underpins the design of the conversation flow. To attain better accuracy and a wide variety of responses, we train Dialogflow with the utterances collected from a focus group of 10 people. The occupation of the focus group members included academics and HDR candidates who are conscious, vigilant and have a clear understanding of the questions. In addition, DEPRA is integrated with a social media platform to provide practical access to all the participants. For the non-clinical trial, we recruited 50 participants aged between 18 and 80 from across Australia. To evaluate the practicability and performance of DEPRA, we also asked participants to submit a user satisfaction survey at the end of the conversation. RESULTS A sample of 50 participants, with an average age of 34.7 years, completed this non-clinical trial. More than half of the participants (54%) are male and the major ethnicities are Asian (63%), Middle Eastern (25%), and others 12%. The first group comprises professional academic staff and HDR candidates, the second and third groups comprise relatives, friends, and volunteers who were recruited via social media promotions. DEPRA uses two scientific scoring systems, QIDS-SR and IDS-SR to verify the results of early depression detection. As the results indicate, both scoring systems return a similar outcome with slight variations for different depression levels. According to IDS-SR, 30% of participants were healthy, 14% mild, 22% moderate, 14% severe, and 20% very severe. QIDS-SR suggests 32% were healthy, 18% mild, 10% moderate, 18% severe, and 22% very severe. Furthermore, the overall satisfaction rate of using DEPRA was 79% indicating that the participants had a high rate of user satisfaction and engagement. CONCLUSION DEPRA shows promises as a feasible option for developing a mass screening integrated approach for early detection of depression. Although the chatbot is not intended to replace the functionality of mental health professionals, it does show promise as a means of assisting with automation and concealed communication with verified scoring systems.
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Affiliation(s)
- Payam Kaywan
- Intelligent Technology Innovation Lab, Victoria University, Melbourne, Victoria, Australia
| | - Khandakar Ahmed
- Intelligent Technology Innovation Lab, Victoria University, Melbourne, Victoria, Australia
- * E-mail:
| | - Ayman Ibaida
- Intelligent Technology Innovation Lab, Victoria University, Melbourne, Victoria, Australia
| | - Yuan Miao
- Intelligent Technology Innovation Lab, Victoria University, Melbourne, Victoria, Australia
| | - Bruce Gu
- Intelligent Technology Innovation Lab, Victoria University, Melbourne, Victoria, Australia
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5
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Balaskas A, Schueller SM, Cox AL, Rashleigh C, Doherty G. Examining young adults daily perspectives on usage of anxiety apps: A user study. PLOS DIGITAL HEALTH 2023; 2:e0000185. [PMID: 36812622 PMCID: PMC9931254 DOI: 10.1371/journal.pdig.0000185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 12/14/2022] [Indexed: 01/27/2023]
Abstract
The growing number of mental health smartphone applications has led to increased interest in how these tools might support users in different models of care. However, research on the use of these interventions in real-world settings has been scarce. It is important to understand how apps are used in a deployment setting, especially among populations where such tools might add value to current models of care. The objective of this study is to explore the daily use of commercially-available mobile apps for anxiety that integrate CBT, with a focus on understanding reasons for and barriers for app use and engagement. This study recruited 17 young adults (age M = 24.17 years) while on a waiting list to receive therapy in a Student Counselling Service. Participants were asked to select up to two of a list of three selected apps (Wysa, Woebot, and Sanvello) and instructed to use the apps for two weeks. Apps were selected because they used techniques from cognitive behavioral therapy, and offer diverse functionality for anxiety management. Qualitative and quantitative data were gathered through daily questionnaires to capture participants' experiences with the mobile apps. In addition, eleven semi-structured interviews were conducted at the end of the study. We used descriptive statistics to analyze participants' interaction with different app features and used a general inductive approach to analyze the collected qualitative data. The results highlight that users form opinions about the apps during the first days of app use. A number of barriers to sustained use are identified including cost-related issues, inadequate content to support long-term use, and a lack of customization options for different app functions. The app features used differ among participants with self-monitoring and treatment elements being the most used features.
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Affiliation(s)
- Andreas Balaskas
- School of Computer Science and Statistics, Trinity College Dublin, Dublin, Ireland
- * E-mail:
| | - Stephen M. Schueller
- Department of Psychological Science, University of California, Irvine, Irvine, California, United States of America
| | - Anna L. Cox
- UCLIC, University College London, London, United Kingdom
| | - Chuck Rashleigh
- Student Counselling Services, Trinity College Dublin, Dublin, Ireland
| | - Gavin Doherty
- School of Computer Science and Statistics, Trinity College Dublin, Dublin, Ireland
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Hoel S, Victory A, Sagorac Gruichich T, Stowe ZN, McInnis MG, Cochran A, Thomas EBK. A Mixed-Methods Analysis of Mobile ACT Responses From Two Cohorts. Front Digit Health 2022; 4:869143. [PMID: 35633737 PMCID: PMC9133380 DOI: 10.3389/fdgth.2022.869143] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Accepted: 04/25/2022] [Indexed: 11/29/2022] Open
Abstract
Background Mobile transdiagnostic therapies offer a solution to the challenges of limited access to psychological care. However, it is unclear if individuals can actively synthesize and adopt concepts and skills via an app without clinician support. Aims The present study measured comprehension of and engagement with a mobile acceptance and commitment therapy (ACT) intervention in two independent cohorts. Authors hypothesized that participants would recognize that behaviors can be flexible in form and function and respond in an ACT process-aligned manner. Methods Mixed-methods analyses were performed on open-ended responses collected from initial participants (n = 49) in two parallel micro-randomized trials with: 1) first-generation college students (FGCSs) (n = 25) from a four-year public research university and 2) individuals diagnosed with bipolar disorder (BP) (n = 24). Twice each day over six weeks, participants responded to questions about mood and behavior, after which they had a 50-50 chance of receiving an ACT-based intervention. Participants identified current behavior and categorized behavior as values-based or avoidant. Interventions were selected randomly from 84 possible prompts, each targeting one ACT process: engagement with values, openness to internal experiences, or self-awareness. Participants were randomly assigned to either exploratory (10 FGCS, 9 BP) or confirmatory (15 FGCS, 15 BP) groups for analyses. Responses from the exploratory group were used to inductively derive a qualitative coding system. This system was used to code responses in the confirmatory group. Coded confirmatory data were used for final analyses. Results Over 50% of participants in both cohorts submitted a non-blank response 100% of the time. For over 50% of participants, intervention responses aligned with the target ACT process for at least 96% of the time (FGCS) and 91% of the time (BP), and current behavior was labeled as values-based 70% (FGCS) and 85% (BP) of the time. Participants labeled similar behaviors flexibly as either values-based or avoidant in different contexts. Dominant themes were needs-based behaviors, interpersonal and family relationships, education, and time as a cost. Conclusions Both cohorts were engaged with the app, as demonstrated by responses that aligned with ACT processes. This suggests that participants had some level of understanding that behavior can be flexible in form and function.
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Affiliation(s)
- Sydney Hoel
- Psychiatry, University of Wisconsin-Madison, Madison, WI, United States
| | - Amanda Victory
- Psychiatry, University of Michigan, Ann Arbor, MI, United States
| | | | - Zachary N. Stowe
- Psychiatry, University of Wisconsin-Madison, Madison, WI, United States
| | | | - Amy Cochran
- Population Health Sciences and Mathematics, University of Wisconsin-Madison, Madison, WI, United States
- *Correspondence: Amy Cochran
| | - Emily B. K. Thomas
- Psychological and Brain Sciences, University of Iowa, Iowa City, IA, United States
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Huberty J, Bhuiyan N, Eckert R, Larkey L, Petrov M, Todd M, Mesa R. Insomnia as an Unmet Need in Chronic Hematologic Cancer Patients: A study design of a randomized controlled trial evaluating a consumer-based meditation app for treatment of sleep disturbance (Preprint). JMIR Res Protoc 2022; 11:e39007. [PMID: 35776489 PMCID: PMC9288097 DOI: 10.2196/39007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 06/02/2022] [Accepted: 06/03/2022] [Indexed: 11/24/2022] Open
Abstract
Background To address the need for long-term, accessible, nonpharmacologic interventions targeting sleep in patients with chronic hematological cancer, we propose the first randomized controlled trial to determine the effects of a consumer-based mobile meditation app, Calm, on sleep disturbance in this population. Objective This study aims to test the efficacy of daily meditation delivered via Calm compared with a health education podcast control group in improving the primary outcome of self-reported sleep disturbance, as well as secondary sleep outcomes, including sleep impairment and sleep efficiency; test the efficacy of daily meditation delivered via Calm compared with a health education podcast control group on inflammatory markers, fatigue, and emotional distress; and explore free-living use during a 12-week follow-up period and the sustained effects of Calm in patients with chronic hematological cancer. Methods In a double-blinded randomized controlled trial, we will recruit 276 patients with chronic hematological cancer to an 8-week app-based wellness intervention—the active, daily, app-based meditation intervention or the health education podcast app control group, followed by a 12-week follow-up period. Participants will be asked to use their assigned app for at least 10 minutes per day during the 8-week intervention period; complete web-based surveys assessing self-reported sleep disturbance, fatigue, and emotional distress at baseline, 8 weeks, and 20 weeks; complete sleep diaries and wear an actigraphy device during the 8-week intervention period and at 20 weeks; and complete blood draws to assess inflammatory markers (tumor necrosis factor-α, interleukin-6, interleukin-8, and C-reactive protein) at baseline, 8 weeks, and 20 weeks. Results This project was funded by the National Institutes of Health National Cancer Institute (R01CA262041). The projects began in April 2022, and study recruitment is scheduled to begin in October 2022, with a total project duration of 5 years. We anticipate that we will be able to achieve our enrollment goal of 276 patients with chronic hematological cancers within the allotted project time frame. Conclusions This research will contribute to broader public health efforts by providing researchers and clinicians with an evidence-based commercial product to improve sleep in the long term in an underserved and understudied cancer population with a high incidence of sleep disturbance. Trial Registration ClinicalTrials.gov NCT05294991; https://clinicaltrials.gov/ct2/show/NCT05294991 International Registered Report Identifier (IRRID) PRR1-10.2196/39007
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Affiliation(s)
| | - Nishat Bhuiyan
- College of Health solutions, Arizona State University, Phoenix, AZ, United States
| | - Ryan Eckert
- Mays Cancer Center, University of Texas Health San Antonio, San Antonio, TX, United States
| | - Linda Larkey
- Edson College of Nursing and Health Innovation, Arizona State University, Phoenix, AZ, United States
| | - Megan Petrov
- Edson College of Nursing and Health Innovation, Arizona State University, Phoenix, AZ, United States
| | - Michael Todd
- Edson College of Nursing and Health Innovation, Arizona State University, Phoenix, AZ, United States
| | - Ruben Mesa
- Mays Cancer Center, University of Texas Health San Antonio, San Antonio, TX, United States
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Hwang B, Granger DA, Brecht ML, Doering LV. Cognitive behavioral therapy versus general health education for family caregivers of individuals with heart failure: a pilot randomized controlled trial. BMC Geriatr 2022; 22:281. [PMID: 35382758 PMCID: PMC8981676 DOI: 10.1186/s12877-022-02996-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Accepted: 03/30/2022] [Indexed: 11/13/2022] Open
Abstract
Background While support from family caregivers is essential in the care of patients with heart failure (HF), caregiving places a considerable burden on family caregivers. We examined the preliminary effects of cognitive behavioral therapy (CBT) for caregivers of individuals with HF. Methods In this pilot randomized controlled trial, patients with HF and their primary family caregivers (30 dyads) were randomized into CBT (n = 15) or general health education (GHE, n = 15) groups. Caregivers received 8 weekly individual sessions of either CBT (intervention) or GHE (attention control condition). Caregivers completed questionnaires at baseline, post-intervention, and 6 months. Saliva samples collected from caregivers at baseline and post-intervention were analyzed for salivary cortisol. The cortisol awakening response (CAR) and area under the curve (AUC) were calculated using log-transformed cortisol values. We analyzed data from 26 (14 receiving CBT and 12 receiving GHE) caregivers who received at least one session of CBT or GHE (modified intention-to treat) using linear mixed models. Each model included time, study group, and time-by-study group interaction as fixed effects. Results Patients were older (66.94 ± 14.01 years) than caregivers (55.09 ± 15.24 years), and 54% of patients and 54% of caregivers were female. Most caregivers (58%) were spouses. A total of 14 (93%) CBT and 12 (80%) GHE participants received at least 1 session (p = .60), and 11 (73%) CBT and 11 (73%) GHE participants completed all 8 sessions (p = 1.00). There were no significant between-group differences in change for salivary cortisol or psychological outcomes. However, the CBT group had significant within-group improvements in perceived stress (p = .011), stress symptoms (p = .017), depression (p = .002), and anxiety (p = .006) from baseline to post-intervention, while the control group had no significant within-group change in the outcomes except for anxiety (p = .03). The significant improvements observed in the CBT group lasted for 6 months. No adverse effects were observed. Conclusions In this pilot trial, although between-group differences in change were not significant, CBT resulted in significant improvements in some psychological outcomes with no improvement in the control group. Our findings suggest the potential of the intervention to alleviate psychological distress in HF caregivers. Further examination in larger randomized trials is warranted. Trial registration ClinicalTrials.gov Identifier: NCT01937936 (Registered on 10/09/2013).
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Affiliation(s)
- Boyoung Hwang
- College of Nursing & Research Institute of Nursing Science, Seoul National University, Seoul, South Korea.
| | - Douglas A Granger
- Institute for Interdisciplinary Salivary Bioscience Research, University of California, Irvine, CA, USA
| | - Mary-Lynn Brecht
- School of Nursing, University of California, Los Angeles, CA, USA
| | - Lynn V Doering
- School of Nursing, University of California, Los Angeles, CA, USA
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Balaskas A, Schueller SM, Cox AL, Doherty G. The Functionality of Mobile Apps for Anxiety: Systematic Search and Analysis of Engagement and Tailoring Features. JMIR Mhealth Uhealth 2021; 9:e26712. [PMID: 34612833 PMCID: PMC8529472 DOI: 10.2196/26712] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 04/02/2021] [Accepted: 07/15/2021] [Indexed: 01/16/2023] Open
Abstract
BACKGROUND A range of mobile apps for anxiety have been developed in response to the high prevalence of anxiety disorders. Although the number of publicly available apps for anxiety is increasing, attrition rates among mobile apps are high. These apps must be engaging and relevant to end users to be effective; thus, engagement features and the ability to tailor delivery to the needs of individual users are key. However, our understanding of the functionality of these apps concerning engagement and tailoring features is limited. OBJECTIVE The aim of this study is to review how cognitive behavioral elements are delivered by anxiety apps and their functionalities to support user engagement and tailoring based on user needs. METHODS A systematic search for anxiety apps described as being based on cognitive behavioral therapy (CBT) was conducted on Android and iPhone marketplaces. Apps were included if they mentioned the use of CBT for anxiety-related disorders. We identified 597 apps, of which 36 met the inclusion criteria and were reviewed through direct use. RESULTS Cognitive behavioral apps for anxiety incorporate a variety of functionalities, offer several engagement features, and integrate low-intensity CBT exercises. However, the provision of features to support engagement is highly uneven, and support is provided only for low-intensity CBT treatment. Cognitive behavioral elements combine various modalities to deliver intervention content and support the interactive delivery of these elements. Options for personalization are limited and restricted to goal selection upon beginning use or based on self-monitoring entries. Apps do not appear to provide individualized content to users based on their input. CONCLUSIONS Engagement and tailoring features can be significantly expanded in existing apps, which make limited use of social features and clinical support and do not use sophisticated features such as personalization based on sensor data. To guide the evolution of these interventions, further research is needed to explore the effectiveness of different types of engagement features and approaches to tailoring therapeutic content.
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Affiliation(s)
- Andreas Balaskas
- School of Computer Science and Statistics, Trinity College Dublin, Dublin, Ireland
| | - Stephen M Schueller
- Department of Psychological Science, University of California, Irvine, Irvine, CA, United States.,Department of Informatics, University of California, Irvine, Irvine, CA, United States
| | - Anna L Cox
- UCL Interaction Centre, University College London, London, United Kingdom
| | - Gavin Doherty
- School of Computer Science and Statistics, Trinity College Dublin, Dublin, Ireland
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Kroska EB, Hoel S, Victory A, Murphy SA, McInnis MG, Stowe ZN, Cochran A. Optimizing an Acceptance and Commitment Therapy Microintervention Via a Mobile App With Two Cohorts: Protocol for Micro-Randomized Trials. JMIR Res Protoc 2020; 9:e17086. [PMID: 32965227 PMCID: PMC7542401 DOI: 10.2196/17086] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 07/28/2020] [Accepted: 08/03/2020] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Given gaps in the treatment of mental health, brief adaptive interventions have become a public health imperative. Transdiagnostic interventions may be particularly appropriate given high rates of medical comorbidity and the broader reach of transdiagnostic therapies. One such approach utilized herein is acceptance and commitment therapy (ACT), which is focused on increasing engagement with values, awareness, and openness to internal experiences. ACT theory posits that experiential avoidance is at the center of human suffering, regardless of diagnosis, and, as such, seeks to reduce unworkable experiential avoidance. OBJECTIVE Our objective is to provide the rationale and protocol for examining the safety, feasibility, and effectiveness of optimizing an ACT-based intervention via a mobile app among two disparate samples, which differ in sociodemographic characteristics and symptom profiles. METHODS Twice each day, participants are prompted via a mobile app to complete assessments of mood and activity and are then randomly assigned to an ACT-based intervention or not. These interventions are questions regarding engagement with values, awareness, and openness to internal experiences. Participant responses are recorded. Analyses will examine completion of assessments, change in symptoms from baseline assessment, and proximal change in mood and activity. A primary outcome of interest is proximal change in activity (eg, form and function of behavior and energy consumed by avoidance and values-based behavior) following interventions as a function of time, symptoms, and behavior, where we hypothesize that participants will focus more energy on values-based behaviors. Analyses will be conducted using a weighted and centered least squares approach. Two samples will run concurrently to assess the capacity of optimizing mobile ACT in populations that differ widely in their clinical presentation and sociodemographic characteristics: individuals with bipolar disorder (n=30) and distressed first-generation college students (n=50). RESULTS Recruitment began on September 10, 2019, for the bipolar sample and on October 5, 2019, for the college sample. Participation in the study began on October 18, 2019. CONCLUSIONS This study examines an ACT-based intervention among two disparate samples. Should ACT demonstrate feasibility and preliminary effectiveness in each sample, a large randomized controlled trial applying ACT across diagnoses and demographics would be indicated. The public health implications of such an approach may be far-reaching. TRIAL REGISTRATION ClinicalTrials.gov NCT04098497; https://clinicaltrials.gov/ct2/show/NCT04098497; ClinicalTrials.gov NCT04081662; https://clinicaltrials.gov/ct2/show/NCT04081662. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/17086.
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Affiliation(s)
- Emily B Kroska
- Department of Psychological and Brain Sciences, University of Iowa, Iowa City, IA, United States
| | - Sydney Hoel
- Department of Psychiatry, University of Wisconsin-Madison, Madison, WI, United States
| | - Amanda Victory
- Department of Psychiatry, University of Michigan-Ann Arbor, Ann Arbor, MI, United States
| | - Susan A Murphy
- Department of Statistics, Harvard University, Cambridge, MA, United States
| | - Melvin G McInnis
- Department of Psychiatry, University of Michigan-Ann Arbor, Ann Arbor, MI, United States
| | - Zachary N Stowe
- Department of Psychiatry, University of Wisconsin-Madison, Madison, WI, United States
| | - Amy Cochran
- Department of Population Health Sciences, University of Wisconsin-Madison, Madison, WI, United States
- Department of Math, University of Wisconsin-Madison, Madison, WI, United States
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Greden JF, DePaulo JR. NNDC Special Issue: Challenges of Mood Disorders Care. FOCUS: JOURNAL OF LIFE LONG LEARNING IN PSYCHIATRY 2020; 18:87. [PMID: 33162845 DOI: 10.1176/appi.focus.20200012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- John F Greden
- Department of Psychiatry and Comprehensive Depression Center, University of Michigan, Ann Arbor (Greden); Hopkins Mood Disorders Center, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore (DePaulo). The authors are founding chair and chair, respectively, of the National Network of Depression Centers, Ann Arbor
| | - J Raymond DePaulo
- Department of Psychiatry and Comprehensive Depression Center, University of Michigan, Ann Arbor (Greden); Hopkins Mood Disorders Center, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore (DePaulo). The authors are founding chair and chair, respectively, of the National Network of Depression Centers, Ann Arbor
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