Internet-delivered Psychological Interventions Research Articles

Internet-delivered psychological interventions for older adults with depression: A scoping review

BackgroundDepression is prevalent among older adults, and internet-delivered psychological interventions (IDPIs) have emerged as a promising solution. AimTo explore the landscape of IDPIs for late-life depression, examining current characteristics, psychotherapies, intervention strategies, facilitators, and barriers. MethodGuided by a PRISMA-guided scoping review, we systematically searched five electronic databases. Results25 relevant studies were identified. IDPIs were used for treatment, prevention, and assessment. Internet-based cognitive behavioral therapy was the most common psychotherapy. Seven strategies to provide tailored services include psychotherapy courses, professional involvement, mood and progress tracking, virtual community, timed reminders, additional learning resources, and gamification elements. Barriers contained cognitive impairment, low digital literacy, device inaccessibility, limited depression awareness, adherence issues, and acclimation time, while facilitators included prior treatment experience, real-life character stories, strong client-worker bonds, and integration into daily care routines. ConclusionIDPIs present an accessible and convenient avenue for older adults. Future directions suggest exploring minimalist interventions, diverse strategies, and optimized implementation to amplify IDPIs impact among this vulnerable group.

Hurdles and potentials when implementing internet-delivered Acceptance and commitment therapy for chronic pain: a retrospective appraisal using the Quality implementation framework.

Internet-delivered psychological interventions can be regarded as evidence-based practices and have been implemented in psychiatric and somatic care at primary and specialist levels. However, challenges as low adherence and poor routinization, have arisen during attempts to implement internet-delivered interventions in chronic pain settings. Internet-delivered Acceptance and Commitment Therapy (IACT) has been found to be helpful for chronic pain patients and might aid in developing pain rehabilitation services. However, the integration of IACT into standard health care has not yet been described from an implementation science perspective. The aim of this hybrid 1 effectiveness-implementation study was to evaluate the process of implementing IACT in a pain rehabilitation setting, to guide future implementation initiatives. In this retrospective study we described actions taken during an implementation initiative, in which IACT was delivered as part of an interdisciplinary pain rehabilitation program (IPRP) at a specialist level clinic. All documents relevant to the study were reviewed and coded using the Quality Improvement Framework (QIF), focusing on adoption, appropriateness and sustainability. The QIF-analysis of implementation actions resulted in two categories: facilitators and challenges for implementation. Sustainability may be facilitated by sensitivity to the changing needs of a clinical setting and challenged by unfitting capacity building. Appropriateness might be challenged by an insufficient needs assessment and facilitated by aligning routines for communication with the clinic's existing infrastructure. Adoption may be facilitated by staff key champions and an ability to adapt to occurring hurdles. Possible influential factors, hypotheses and key process challenges are presented in a logic model to guide future initiatives. Sustainable implementation may depend on both the continuity of facilitating implementation actions and flexibility to the changing needs and interests of patients, caregivers and organization. We conclude that the use of theories, models and frameworks (TMF) as well as a logic model may ease design, planning and evaluation of an implementation process. Lastly, we suggest that IACT may be appropriate for IPRP when given before or after IPRP, focusing on psychiatric comorbidities.

Relationship Factors in Internet-Delivered Psychological Interventions for Veterans Experiencing Postpartum Depression: Qualitative Analysis.

Internet-delivered psychological interventions (IPIs) have been shown to be effective for a variety of psychological concerns, including postpartum depression. Human-supported programs produce better adherence and larger effect sizes than unsupported programs; however, what it is about support that affects outcomes is not well understood. Therapeutic alliance is one possibility that has been found to contribute to outcomes; however, the specific mechanism is not well understood. Participant perspectives and qualitative methodology are nearly absent from the IPI alliance research and may help provide new directions. In this study, we aimed to provide participant perspectives on engagement with an IPI for postpartum depression to help inform alliance research, development of new IPIs, and inform resource allocation. A qualitative methodology was used to explore participant perspectives of veteran women's engagement with the MomMoodBooster program, a human-supported internet-delivered intervention for postpartum depression. Participants were asked 4 open-ended questions with the 3-month postintervention survey, "In what ways did you find the MomMoodBooster most helpful?" "How do you think the MomMoodBooster could have been improved?" "In what ways did you find the personal coach calls to be helpful?" and "How do you think the personal coach calls could have been improved?" Data were collected from 184 participants who responded to at least 1 of the open-ended questions. These were analyzed using thematic analysis and a process of reaching a consensus among coders. The results suggest that not only the engagement with the support person is perceived as a significant contributor to participant experiences while using the MomMoodBooster content but also the relationship factors are particularly meaningful. The results provide insights into the specific qualities of the support person that were perceived as most impactful, such as warmth, empathy and genuineness, and feeling normalized and supported. In addition, the results provide insight into the specific change processes that can be targeted through support interactions, such as encouraging self-reflection and self-care and challenging negative thinking. These data emphasize the importance of relationship factors between support persons and an IPI program for postpartum depression. The findings suggest that focusing on specific aspects of the alliance and the therapeutic relationship could yield fruitful directions for the training of support personnel and for future alliance-based research of internet-delivered treatments.

Experiences of a therapist-guided internet-delivered intervention for hazardous and harmful drinking. A qualitative study

BackgroundAlcohol is the third leading risk factor for burden of disease in the world, causing significant health damage to the individual as well as costs to the surroundings and society as whole. Internet-delivered psychological interventions may help the individual to address alcohol consumption at an early stage before it develops into more serious problems. There is a need to investigate how participants experience internet-delivered interventions for hazardous and harmful drinking to optimize its usefulness in the target population. MethodsThe present study was part of an open pre-post pilot trial to evaluate the feasibility and acceptability of a therapist-guided internet-delivered cognitive behavioural intervention for hazardous and harmful alcohol use. The aim was to investigate participants` experiences of the intervention and the ways in which the intervention helped them to address their alcohol consumption. Fifteen participants were selected from the open pre-post trial (n = 32), and semi-structured interviews were conducted immediately after participants had completed the treatment. The interviews were analysed using Thematic Analysis. ResultsThe results indicate that most of the participants found the intervention to be useful. Participants reported that the intervention made them more aware of the consequences of excessive drinking and gave them tools to cope with their alcohol consumption. Among the perceived advantages were the flexibility and anonymity of the intervention and therapist support. Participants called for more individualisation of the treatment to meet individual needs. ConclusionsA therapist-guided internet-delivered intervention for hazardous and harmful drinking can help individuals to address their alcohol consumption and give them tools to cope with their drinking. Future studies should examine the feasibility of tailoring modules to individual needs.

Internet and Face-to-face Cognitive Behavioral Therapy for Postnatal Depression Compared With Treatment as Usual: Randomized Controlled Trial of MumMoodBooster.

BackgroundPrevious research has confirmed that symptoms of postnatal depression (PND) can be ameliorated through internet-delivered psychological interventions. Advantages of internet-delivered treatment include anonymity, convenience, and catering to women who are unable to access face-to-face (FTF) treatments. To date, no research has examined the efficacy of such interventions compared directly with FTF treatments in women clinically diagnosed with PND.ObjectiveThis study aims to compare the efficacy of one of the first web-based cognitive behavioral therapy (CBT) interventions (internet CBT+coach calls) for PND (MumMoodBooster [MMB]) with FTF-CBT in a randomized controlled trial (RCT).MethodsIn this study, 116 postnatal women with a Diagnostic and Statistical Manual for Mental Disorders, Fourth Edition (DSM-IV) diagnosis of major or minor depression were randomized to MMB (39/116, 33.6%), FTF-CBT (39/116, 33.6%), or a treatment-as-usual (TAU) control condition (38/116, 32.8%). Diagnostic status was determined at baseline and at 21-week follow-up using the Structured Clinical Interview for the DSM-IV. Severity of anxiety and depressive symptoms was evaluated using the Depression Anxiety Stress Scales and the revised Beck Depression Inventory at baseline, 12-week follow-up (after treatment), and 21-week follow-up.ResultsOf the 116 participants, 107 (92.2%) had a diagnosis of major depression at baseline. Rates of remission from a major or minor depressive episode at 21 weeks in both the FTF-CBT and MMB groups were superior to that of the TAU group (56.6% and 47.7% less likely to be depressed, respectively) and they were not significantly different from each other. Although remission rates differed between TAU and FTF-CBT, growth models showed that, in terms of symptom reduction across time, the FTF-CBT treatment was not significantly better than TAU. By comparison, MMB was statistically superior to both TAU and FTF-CBT in reducing symptoms of depression, anxiety, and stress from baseline to the 21-week follow-up (large and moderate effect sizes). Thus, after 21 weeks, the average symptom scores for depression and anxiety of women receiving MMB were approximately half those of women in both the TAU and FTF-CBT groups.ConclusionsIn this RCT, MMB was at least as effective as FTF-CBT in achieving remission from a diagnosed PND episode. MMB was superior to TAU and FTF-CBT in encouraging and maintaining reduction of symptom severity over the 21-week follow-up for depressed postnatal women. These findings replicate results of prior studies on MMB that showed clinically significant improvements in depressive symptoms, and they provide direct empirical support that internet-delivered treatment for depressed postnatal women is a viable alternative to FTF treatment. The generalizability of the results needs to be examined in future research, as RCTs of internet-based versus FTF treatments necessarily involve a subset of people who are willing to undertake either modality of treatment.Trial RegistrationAustralia and New Zealand Clinical Trials Registry (ANZCTR) ACTRN12613000881730; https://anzctr.org.au/Trial/Registration/TrialReview.aspx?id=364683&isReview=true

A randomized controlled trial of an Internet-based emotion regulation intervention for sexual health: study protocol

IntroductionEmotion regulation difficulties have been associated with mental disorders and sexual dysfunctions. Traditional face-to-face transdiagnostic emotion regulation interventions have shown positive results for emotional and personality disorders. Only recently have the effects of these interventions on sexual health started to be investigated. Internet-delivered psychological interventions have several advantages over face-to-face interventions, such as cost-effectiveness, accessibility, and suitability for people who experience shame because of their stigmatized problematic behaviors and those who avoid seeking help. The aims of the SHER 2—TREpS (Portuguese acronym for Emotion Regulation training for sexual health) project are as follows: (a) determine the efficacy of an Internet-based emotion regulation intervention for sexual health and sexual satisfaction and (b) explore the effects of the intervention on (1) emotion regulation skills, (2) mental health, and (3) sexual self-perception.Methods and analysisThe study will use a randomized controlled trial design. Eligible participants will be randomly allocated to one of two groups: intervention (Internet-based emotion regulation training) or waitlist control. Assessments will take place before the start of the trial, at the end of the trial, and at 6-month follow up, after which participants assigned to the waitlist control condition will receive the same intervention. Primary outcomes include sexual function and satisfaction and secondary outcomes self-report measures of depression, anxiety, difficulties in emotion regulation, and sexual self-perception. This intervention study is financed by the Luxembourg National Research Fund (FNS).Ethics and disseminationEthics approval was obtained from the Ethics Review Panel of the University of Luxembourg. Findings will be disseminated via peer-reviewed publications and conference presentations.

Predicting response to transdiagnostic iCBT for emotional disorders from patient and therapist involvement

BackgroundTransdiagnostic iCBT has been shown to be effective for the treatment of emotional disorders. Less is known about the optimal level of therapist and patient involvement in these interventions. Specific characteristics of Internet-delivered interventions include treatment adherence (e.g., amount of review of the materials) and guidance (e.g., amount of therapist support). Exploring the importance of these elements in treatment outcome may help to maximize the efficiency of Internet-delivered psychological interventions. AimIn this study, we aimed to analyze the relationship between patient and therapist involvement (i.e., platform usage and amount of therapist guidance) in a sample of patients with emotional disorders who received transdiagnostic iCBT in Spanish public specialized mental healthcare services. MethodThis is a secondary analysis of a randomized controlled trial. The sample included 63 patients who completed transdiagnostic iCBT for emotional disorders. Platform usage metrics included number of logins into the platform and number of times the participants reviewed the modules. Therapist guidance was measured as the number of support phone calls with a therapist and their total duration (minutes). Logistic regressions and ROC analyses were performed to explore the predictive value of platform usage and therapist guidance in symptom reduction. Clinical outcomes included depressive and anxiety symptoms assessed at baseline and post-intervention. The bivariate relationship between the platform usage and therapist guidance variables was also explored. ResultsOverall, platform usage and therapist guidance were not associated with symptom improvement. However, the patient and therapist involvement parameters were intercorrelated. Specifically, the number of calls and their duration were associated with a greater number of logins (r = 0.61; p < .001) and more frequent reviews of the modules (0.46 ≤ r ≤ 0.60; p < .001). Higher baseline depression and anxiety were, respectively, associated with greater improvements in depression (r = −0.37, p = .003) and anxiety after treatment completion (r = −0.48, p < .001). DiscussionThe results suggest that there is no reliable cut-off point for platform usage and therapist guidance in predicting optimal symptom reduction. However, significant associations were found between platform usage and guidance variables that warrant additional research. More research on this topic is necessary to further clarify the role of these and other platform usage and guidance variables in Internet-delivered iCBT outcomes.

A Machine Learning Approach to Understanding Patterns of Engagement With Internet-Delivered Mental Health Interventions

The mechanisms by which engagement with internet-delivered psychological interventions are associated with depression and anxiety symptoms are unclear. To identify behavior types based on how people engage with an internet-based cognitive behavioral therapy (iCBT) intervention for symptoms of depression and anxiety. Deidentified data on 54 604 adult patients assigned to the Space From Depression and Anxiety treatment program from January 31, 2015, to March 31, 2019, were obtained for probabilistic latent variable modeling using machine learning techniques to infer distinct patient subtypes, based on longitudinal heterogeneity of engagement patterns with iCBT. A clinician-supported iCBT-based program that follows clinical guidelines for treating depression and anxiety, delivered on a web 2.0 platform. Log data from user interactions with the iCBT program to inform engagement patterns over time. Clinical outcomes included symptoms of depression (Patient Health Questionnaire-9 [PHQ-9]) and anxiety (Generalized Anxiety Disorder-7 [GAD-7]); PHQ-9 cut point greater than or equal to 10 and GAD-7 scores greater than or equal to 8 were used to define depression and anxiety. Patients spent a mean (SD) of 111.33 (118.92) minutes on the platform and completed 230.60 (241.21) tools. At baseline, mean PHQ-9 score was 12.96 (5.81) and GAD-7 score was 11.85 (5.14). Five subtypes of engagement were identified based on patient interaction with different program sections over 14 weeks: class 1 (low engagers, 19 930 [36.5%]), class 2 (late engagers, 11 674 [21.4%]), class 3 (high engagers with rapid disengagement, 13 936 [25.5%]), class 4 (high engagers with moderate decrease, 3258 [6.0%]), and class 5 (highest engagers, 5799 [10.6%]). Estimated mean decrease (SE) in PHQ-9 score was 6.65 (0.14) for class 3, 5.88 (0.14) for class 5, and 5.39 (0.14) for class 4; class 2 had the lowest rate of decrease at -4.41 (0.13). Compared with PHQ-9 score decrease in class 1, the Cohen d effect size (SE) was -0.46 (0.014) for class 2, -0.46 (0.014) for class 3, -0.61 (0.021) for class 4, and -0.73 (0.018) for class 5. Similar patterns were found across groups for GAD-7. The findings of this study may facilitate tailoring interventions according to specific subtypes of engagement for individuals with depression and anxiety. Informing clinical decision needs of supporters may be a route to successful adoption of machine learning insights, thus improving clinical outcomes overall.

Consensus statement on the problem of terminology in psychological interventions using the internet or digital components

Since the emergence of psychological interventions delivered via the Internet they have differed in numerous ways. The wealth of formats, methods, and technological solutions has led to increased availability and cost-effectiveness of clinical care, however, it has simultaneously generated a multitude of terms. With this paper, we first aim to establish whether a terminology issue exists in the field of Internet-delivered psychological interventions. If so, we aim to determine its implications for research, education, and practice. Furthermore, we intend to discuss solutions to mitigate the problem; in particular, we propose the concept of a common glossary. We invited 23 experts in the field of Internet-delivered interventions to respond to four questions, and employed the Delphi method to facilitate a discussion. We found that experts overwhelmingly agreed that there were terminological challenges, and that it had significant consequences for conducting research, treating patients, educating students, and informing the general public about Internet-delivered interventions. A cautious agreement has been reached that formulating a common glossary would be beneficial for the field to address the terminology issue. We end with recommendations for the possible formats of the glossary and means to disseminate it in a way that maximizes the probability of broad acceptance for a variety of stakeholders.

Internet-delivered psychological interventions for clinical anxiety and depression in perinatal women: a systematic review and meta-analysis.

Perinatal anxiety and depression are common and associated with negative outcomes if left untreated. Internet-delivered treatments can improve treatment accessibility and have demonstrated effectiveness in treating anxiety and depression in the general adult population. However, little is known about how effective and acceptable these interventions are for perinatal women. This paper describes a systematic review and preliminary meta-analysis of internet-delivered psychological interventions for the treatment of clinical anxiety and depression in perinatal women. A systematic search was carried out of seven electronic databases. Seven studies evaluating six distinct internet-delivered psychological interventions were identified. Of the seven studies included, two were open trials and five were randomized controlled trials with a total of 595 participants. Preliminary findings indicate large improvements in depression (Hedges g = 1.67; 95% CI 1.38-1.96) and anxiety (Hedges g = 1.08; 95% CI 0.80-1.36) from pre- to post-treatment. However, between-group differences between interventions and control conditions were only moderate for depression (Hedges g = 0.60; 95% CI 0.43-0.78) and anxiety (Hedges g = 0.54; 95% CI 0.24-0.85). While our preliminary findings are promising, this review identifies an area of research still in its early stages with significant gaps in the literature that need to be addressed. Further research is needed to establish the efficacy and acceptability of these interventions in this population, especially for antenatal depression and anxiety disorders.

CareACT - internet-based intervention for enhancing the psychological well-being of elderly caregivers \u2013 a study protocol of a controlled trial

BackgroundThe rapid increase in the number of elderly family caregivers underlines the need for new support systems. Internet-delivered psychological interventions are a potential approach, as they are easy to access for family caregivers who are often homebound with their care recipient. This study examines the relative effectiveness of an internet-based acceptance and commitment therapy (ACT) intervention or a standardized institutional rehabilitation program, first, in reducing depressive symptoms, and second, in improving the well-being and quality of life of elderly family caregivers compared to a control group receiving support from voluntary family caregiver associations.Methods156 family caregivers aged 60 or more are studied in a quasi-experimental study design that compares three groups of family caregivers (Group 1; n = 65: a guided 12-week web-based intervention; Group 2, n = 52: a standardized institutional rehabilitation program in a rehabilitation center; Group 3, n = 39: support provided by voluntary caregiver associations). Data collection is performed at three time-points: pre-measurement and at 4 months and 10 months thereafter. Caregivers’ depressive symptoms as a primary outcome, and perceived burden, anxiety, quality of life, sense of coherence, psychological flexibility, thought suppression, and personality as secondary outcomes are measured using validated self-report questionnaires. Physical performance and user experiences are also investigated. Between-group differences in the effects of the interventions are examined using multiple-group modeling techniques, and effect-size calculations.DiscussionThe study will compare the effectiveness of a novel web-based program in reducing depressive symptoms and improving the psychological well-being of elderly family caregivers, or a standardized institutional rehabilitation program representing usual care and a control group receiving support offered by voluntary caregiver associations. The results will expand the knowledge base of clinicians and provide evidence on effective strategies to improve the mental health and overall quality of life of elderly family caregivers.Trial registrationThe study was retrospectively registered in www.clinicaltrials.gov (ClinicalTrials.gov Identifier: NCT03391596 on January 4, 2018.

Quality of Life Outcomes in Internet-Delivered (Space from Depression) Treatment for Depression

Quality of Life (QoL) outcomes in interventions for depression are an area in the literature that has received little focus, particularly in trials relating to internet-delivered psychological interventions. Evaluating QoL outcomes are necessary to more completely understand if an intervention is successful in the treatment of depression, given that a decrease in negative symptoms in depression does not equate to synonymous increase in QoL. This secondary analysis study is aimed to examine the effects of an internet-delivered intervention for a mild to moderate depressed sample on QoL. 188 participants were randomly allocated to the Space from Depression intervention (n = 96) or a waiting-list group (n = 92). The intervention is an eight-module online cognitive-behavioural therapy intervention for depression. The trial had a duration of 8 weeks and the results were explored up to 3 months later. QoL was measured using the EuroQol-5D (EQ-5D) at different time points. The intervention produced positive effects in the global scores of QoL at post-treatment an these results were maintained at follow-up, although no differences between conditions were found. Analyses of the QoL dimensions showed a significant improvement on the Anxiety/depression dimension compared to controls, but no effects were found in other dimensions. The results suggest that internet-delivered interventions has the potential to produce changes in QoL. These results can potentially be understood by the lower impairments within a mild to moderate depressed sample. Further inferences about the sensitivity of the EQ-5D measure within this population are discussed in light of the findings.

Examining Fidelity of Web-based Acceptance and Commitment Interventions for Women with Chronic Widespread Pain

Objectives. To examine the protocol adherence to the theoretical background of Acceptance and Commitment Therapy (ACT) in a RCT of a web-based intervention including e-diaries and written personalized feedback delivered via smartphone for persons with chronic widespread pain.Methods. The data consisted of 790 written feedback. A qualitative descriptive design on how ACT and other therapeutic processes were used in the feedback which was applied. The analysis was done with a feedback coding scheme developed employing a combination of an inductive and deductive approach.Results. The coded feedback messages reflected five of the six main ACT processes in addition to communication and motivation strategies. The degree of inter-rater reliability between the researchers coding the feedback, measured by Cohen’s kappa, was 0.790.Conclusions. Based on the level of adherence to ACT-principles the treatment integrity can be judged as high. The developed coding scheme can serve as a basis for coding written therapeutic feedback and thereby serve as a tool for a reliable assessment of the treatment fidelity in ACT based interventions delivered by internet.Practice Implications. Internet-delivered psychological interventions to support people with chronic conditions are increasingly common. Such interventions can be seen as person-centered therapeutic approaches. This study indicates that ACT can reliably be delivered in a written web-based format.

Validation of the Internet-Administered Quality of Life Inventory (QOLI) in Different Psychiatric Conditions

The Quality of Life Inventory (QOLI) is an established rating scale of self-perceived quality of life across 16 domains. Norms for different psychiatric conditions when rated via the Internet, responsiveness to change following treatment, and the clinical impact of importance-weighting items have yet to be examined. To investigate these unanswered questions, important for the continued and expanded use of the QOLI, we compiled archival screening and post-treatment data from 20 studies featuring Internet-delivered psychological interventions for seven different psychiatric conditions and an undergraduate sample, totalling over 4000 participants. Disorder-specific norms were indicated by between-group analyses and are reported here, item-by-item. The QOLI showed adequate responsiveness to change and construct validity. Discrepancies were found when conducting between-group analyses with and without weighted items (more significant differences when items were not weighted) on both the screening and post-treatment data, suggesting that weighting is a procedure that is likely to have an impact when analysing QOLI results. Limitations and the needs for future research are discussed.

Internet-delivered psychological interventions for body image dissatisfation and disordered eating.

Internet-delivered psychological interventions for body image dissatisfation and disordered eating.