Monica Buhrman

Internet-based self-help with therapist feedback and in vivo group exposure for social phobia: A randomized controlled trial.

Sixty-four individuals with social phobia (social anxiety disorder) were assigned to a multimodal cognitive-behavioral treatment package or to a waiting list control group. Treatment consisted of a 9-week, Internet-delivered, self-help program that was combined with 2 group exposure sessions in real life and minimal therapist contact via e-mail. Results were analyzed on an intention-to-treat basis, including all randomized participants. From pre- to posttest, treated participants in contrast to controls showed significant improvement on most measured dimensions (social anxiety scales, general anxiety and depression levels, quality of life). The overall within- and between-groups effect sizes were Cohens d = 0.87 and 0.70, respectively. Treatment gains were maintained at 1-year follow-up. The results from this study support the continued use and development of Internet-distributed, self-help programs for people diagnosed with social phobia.

Controlled trial of Internet-based treatment with telephone support for chronic back pain

Abstract The purpose of this study was to investigate the effects of an Internet‐based cognitive‐behavioral intervention with telephone support for chronic back pain. Participants who met the criteria for chronic back pain (N=56) were randomly assigned to either an Internet‐based cognitive behavioral self‐help treatment or to a waiting‐list control condition. The study period lasted 8 weeks and consisted of 1 week of self‐monitoring prior to the intervention, 6 weeks of intervention, and 1 week of post‐intervention assessment. Treatment consisted of education, cognitive skill acquisition, behavioral rehearsal, generalization and maintenance. The dropout rate was 9% (N=5). Results showed statistically significant improvements in catastrophizing, control over pain and ability to decrease pain. Some improvement was found in both the control group and the treatment group. A follow‐up of 3 months after treatment termination was completed in 92% (N=47) of the participants who completed the treatment intervention. Follow‐up results showed that some improvement was maintained. Findings indicate that Internet‐based self‐help with telephone support, based on established psychological treatment methods, holds promise as an effective approach for treating disability in association with pain.

Guided internet-delivered acceptance and commitment therapy for chronic pain patients: A randomized controlled trial

Acceptance and commitment therapy (ACT) interventions for persons with chronic pain have recently received empirical support. ACT focuses on reducing the disabling influences of pain through targeting ineffective control strategies and teaches people to stay in contact with unpleasant emotions, sensations, and thoughts. The aim of the present study was to investigate the effect of a guided internet-delivered ACT intervention for persons with chronic pain. A total of 76 patients with chronic pain were included in the study and randomized to either treatment for 7 weeks or to a control group that participated in a moderated online discussion forum. Intent-to-treat analyses showed significant increases regarding activity engagement and pain willingness. Measurements were provided with the primary outcome variable Chronic Pain Acceptance Questionnaire which was in favour of the treatment group. Reductions were found on other measures of pain-related distress, anxiety and depressive symptoms. A six month follow-up showed maintenance of improvements. We conclude that an acceptance based internet-delivered treatment can be effective for persons with chronic pain.

Internet versus group cognitive-behavioral treatment of distress associated with tinnitus: a randomized controlled trial.

Tinnitus distress can be reduced by means of cognitive-behavior therapy (CBT), and the treatment can be delivered in different ways. The most recent format is Internet-based self-help. The aim of this study was to compare this treatment (n= 26) with standard group-based CBT (n=25) in a randomized controlled trial. Outcomes on self-report inventories measuring tinnitus distress were evaluated immediately after and 1 year after treatment. Results showed that both groups had improved, and there were few differences between them. The effect size for the Internet treatment was d=0.73 (95% CI=0.16-1.30) and for the group treatment was d=0.64 (95% CI=0.07-1.21). The Internet treatment consumed less therapist time and was 1.7 times as cost-effective as the group treatment. At pretreatment patients rated the Internet treatment as less credible than the group treatment. In conclusion, Internet treatment for tinnitus distress merits further investigation, as the outcomes achieved are promising.

Development of a New Approach to Guided Self-Help via the Internet: The Swedish Experience

ABSTRACT This article describes the development and empirical status of guided Internet-delivered self-help. The treatment approach combines the benefits of bibliotherapy with book-length text materials and the support given online via web pages and e-mail. Interactive features such as online registrations, tests, and online discussion forums are also included. Cognitive behavior therapy (CBT) guided the research and clinical implementations of this approach, as it lends itself more easily to the self-help format compared with other presently available psychotherapy approaches. We include an overview of the research, current issues and research in service delivery, lessons learned through a program of research, and directions for future investigations.

Guided internet-based cognitive behavioural treatment for chronic back pain reduces pain catastrophizing : a randomized controlled trial

OBJECTIVE The aim of this study was to investigate whether an Internet-based cognitive behavioural intervention would have an effect on the symptoms of chronic back pain. DESIGN Experimental design with a treatment group and a control group measured before and after a treatment period. SUBJECTS Participants who met the criteria for chronic back pain (n = 54). METHODS All participants were screened in a live, structured interview before inclusion. The study period was 12 weeks and the treatment consisted of education, cognitive skills acquisition, behavioural rehearsal, generalization and maintenance. The main outcome of interest was the catastrophizing subscale of the Coping Strategies Questionnaire. RESULTS There were statistically significant reductions from pre- to post-treatment in catastrophizing in the treatment group, and an improvement in quality of life for the treatment group. However, most outcome measures did not indicate a positive treatment outcome. On a scale measuring pain catastrophizing, 58% (15/26) of the treated participants showed reliable improvement, compared with 18% (5/28) of the control group. CONCLUSION Internet-based cognitive behavioural therapy can serve as a complement for individuals with chronic pain who prefer this treatment and have difficulties accessing specialist treatment facilities.

Internet-Based Cognitive Behaviour Therapy for Tinnitus Patients Delivered in a Regular Clinical Setting: Outcome and Analysis of Treatment Dropout

Cognitive behaviour therapy (CBT) can reduce tinnitus distress but is not available for most patients. Therapist guided, internet-based CBT (ICBT) increase availability and has been shown to be effective. However, the initial positive results need to be replicated in larger samples, and treatment dropout has not been thoroughly studied. Moreover, it has not been evaluated if a low-intensity version of ICBT without therapist contact could be an alternative for patients who do not need or are able to manage the full ICBT-program. This study evaluated two parallel interventions delivered in regular care: ICBT for tinnitus distress (n = 293) and a low-intensity version of ICBT (n = 81) for patients with lower levels of tinnitus distress. We also explored predictors of dropout from ICBT and if dropout influences outcome. Tinnitus Reaction Questionnaire (Wilson, Henry, Bowen, & Haralambous, 1991) was used as the primary outcome. Secondary outcomes were measures of depression, anxiety, sleep, and sound sensitivity. Significant reductions following ICBT were found on all measures after treatment and also at a three-month follow-up. Patients receiving low-intensity ICBT showed a significant reduction in distress, even when they had low levels of distress initially. Treatment dropout was preceded by an increase in days spent at each treatment step but not by an increased distress. Early dropout was related to worse outcome. ICBT can be used in a regular clinical setting to reduce tinnitus distress. Early dropouts may need additional management. For help-seeking patients with lower distress, a low-intensity version of ICBT can be used.

Internet interventions for chronic pain including headache: A systematic review

Chronic pain is a major health problem and behavioral based treatments have been shown to be effective. However, the availability of these kinds of treatments is scarce and internet-based treatments have been shown to be promising in this area. The objective of the present systematic review is to evaluate internet-based interventions for persons with chronic pain. The specific aims are to do an updated review with a broad inclusion of different chronic pain diagnoses and to assess disability and pain and also measures of catastrophizing, depression and anxiety. A systematic search identified 891 studies and 22 trials were selected as eligible for review. Two of the selected trials included children/youth and five included individuals with chronic headache and/or migraine. The most frequently measured domain reflected in the primary outcomes was interference/disability, followed by catastrophizing. Result across the studies showed a number of beneficial effects. Twelve trials reported significant effects on disability/interference outcomes and pain intensity. Positive effects were also found on psychological variable such as catastrophizing, depression and anxiety. Several studies (n = 12) were assessed to have an unclear level of risk bias. The attrition levels ranged from 4% to 54% where the headache trials had the highest drop-out levels. However, findings suggest that internet-based treatments based on cognitive behavioural therapy (CBT) are efficacious measured with different outcome variables. Results are in line with trials in clinical settings. Meta-analytic statistics were calculated for interference/disability, pain intensity, catastrophizing and mood ratings. Results showed that the effect size for interference/disability was Hedges g = − 0.39, for pain intensity Hedges g = − 0.33, for catastrophizing Hedges g = − 0.49 and for mood variables (depression) Hedges g = − 0.26.

Individualized Guided Internet-delivered Cognitive-Behavior Therapy for Chronic Pain Patients With Comorbid Depression and Anxiety: A Randomized Controlled Trial.

Objectives:Depression and anxiety are commonly seen in patients with chronic pain which affects the patient’s daily life functioning. Although considerable attention has been devoted to explain why depression and anxiety are frequent comorbid with chronic pain, little empirical work has been conducted on interventions that target depression and anxiety and chronic pain. The present study was designed to test an individualized cognitive-behavioral treatment delivered through the internet for persons with chronic pain and emotional distress. Materials and Methods:A total of 52 patients with chronic pain and depression were included and randomized to either treatment for 8 weeks or to a control group that participated in a moderated online discussion forum. Results:Intent-to-treat analyses showed significant decreases regarding depressive symptoms and pain disability in the treatment group. Results on the primary outcomes of depression and anxiety were in favor of the treatment group. Reductions were also found on pain catastrophizing. Discussion:One-year follow-up showed maintenance of improvements. We conclude that an individualized guided internet-delivered treatment based on cognitive-behavior therapy can be effective for persons with chronic pain comorbid emotional distress.

Happy Despite Pain: A Randomized Controlled Trial of an 8-week Internet-delivered Positive Psychology Intervention for Enhancing Well-being in Patients With Chronic Pain

Objectives: There is preliminary evidence for the efficacy of positive psychology interventions for pain management. The current study examined the effects of an internet-based positive psychology self-help program for patients with chronic musculoskeletal pain and compared it with an internet-based cognitive-behavioral program. Materials and Methods: A randomized controlled trial was carried out with 3 conditions: an internet-delivered positive psychology program, an internet-delivered cognitive-behavioral program and waitlist control. A total of 276 patients were randomized to 1 of the 3 conditions and posttreatment data were obtained from 206 patients. Primary outcomes were happiness, depression, and physical impairments at posttreatment and at 6-month follow-up. Intention-to-treat analyses were carried out using mixed regression analyses. Results: Both treatments led to significant increases in happiness and decreases in depression. Physical impairments did not significantly decrease compared with waitlist. Improvements in happiness and depression were maintained until 6-month follow-up. There were no overall differences in the efficacy of the 2 active interventions but effects seemed to be moderated by education. Patients with a higher level of education profited slightly more from the positive psychology intervention than from the cognitive-behavioral program. Discussion: The results suggest that an internet-based positive psychology and cognitive-behavioral self-help interventions for the management of chronic pain are clinically useful. Because the self-help exercises as used in the current program do not require therapist involvement, dissemination potential is large. Further studies should examine whether it can best be used as stand-alone or add-on treatment combined with established pain treatment programs.