0000000000164538
AUTHOR
Harri Oinas-kukkonen
ACT for sleep - Internet-delivered self-help ACT for sub-clinical and clinical insomnia : A randomized controlled trial
Background: Sleep disturbances are a common health problem. New and more accessible alternatives are needed to improve the availability of psychological treatments for insomnia. - Objective: The aim of the present study was to investigate the effects of a self-help Acceptance and Commitment Therapy-based web-intervention for sleep disturbances. - Method: Participants (N = 86) reporting symptoms of insomnia were randomly assigned to an Internet-delivered ACT (iACT, n = 43) or a control condition (WLC, n = 40) and assessed with standardized self-report measures related to sleep (ISI, BNSQ, ESS, DBAS), psychological symptoms (BDI-II, SCL-90), life satisfaction, and ACT-related processes (AAQ-2…
Managing Depression through a Behavior Change Support System without Face-to-Face Therapy
We present results from a study that examines impact of persuasive reminders and virtual rehearsal on the effectiveness of a Behavior Change Support System. Good Life Compass is a web-based BCSS aimed at supporting people with mild to moderate depression without face-to-face therapy. The content of virtual rehearsal were drawn from Acceptance and Commitment Therapy. Eligible participants were randomized into an intervention study and a control wait-list group. In this paper, both groups shall be reported as intervention group 1 and 2 respectively. For data collection, we employed semi-structured questionnaires and post-study interviews. As a result, participants acknowledged persuasive remi…
Treating Sleep Disorders with an ACT-Based Behavior Change Support System
Suitable duration and appropriate quality of sleep are essential for mental and cognitive wellbeing. Sleep disorders, whether mild or severe, have proven to have adverse effects on general wellbeing. One's quality of life could be disturbed as a consequence of various mental conditions, sleep disorders being one of them. Researchers have started paying attention to designing, implementing and evaluating eHealth interventions to address sleep disorders. In this chapter, we highlight findings from a field study that was conducted to evaluate effect of software features on a Web-based intervention for sleep disorders. Tyyne is a Web-based eHealth intervention that will be repeatedly mentioned …
Rehearsing to control depressive symptoms through a behavior change support system
Depressive symptoms are generally coupled with distress and high treatment costs. We present our on-going research on a Web-based behavior change support system, which utilizes Acceptance and Commitment Therapy as a rehearsal tool. We present a summarized account of the research setting, studied persuasive software features, and a brief account of initial data analysis. Our work presents implications on design interventions for mental well-being and human-computer interaction.
Web-Based Acceptance and Commitment Therapy for Depressive Symptoms With Minimal Support : A Randomized Controlled Trial
Low-intensity interventions for people suffering from depressive symptoms are highly desirable. The aim of the present study was to investigate the outcomes of a web-based acceptance and commitment therapy (ACT)–based intervention without face-to-face contact for people suffering from depressive symptoms. Participants ( N = 39) with depressive symptoms were randomly assigned to an Internet-delivered acceptance and commitment therapy (iACT) intervention or a waiting list control condition (WLC). Participants were evaluated with standardized self-reporting measures (Beck Depression Inventory [BDI-II], Symptom Checklist–90 [SCL-90], Acceptance and Action Questionnaire [AAQ-2], Five Facet Mind…