Internet-based Treatment of Generalized Anxiety Disorder

NCT ID: NCT01570374

Last Updated: 2016-11-01

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

103 participants

Study Classification

INTERVENTIONAL

Study Start Date

2012-01-31

Study Completion Date

2016-02-29

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The purpose of this study is to determine whether internet-administered cognitive behavior therapy is a feasible treatment for generalized anxiety disorder.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Generalized Anxiety Disorder

Keywords

Explore important study keywords that can help with search, categorization, and topic discovery.

Cognitive behavioral therapy Internet Anxiety Generalized anxiety disorder

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

iCBT

Receives treatment.

Group Type EXPERIMENTAL

Internet-based cognitive behavioral therapy (iCBT)

Intervention Type BEHAVIORAL

9 week internet-administered, therapist-assisted, controlled-progression cognitive behavioral therapy (iCBT). Individualized and disorder-specific.

Waiting list control group

The waiting list control group initially receives no treatment, but do weekly screenings. After 9 weeks, the control group receives the same treatment as the other study arm.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Internet-based cognitive behavioral therapy (iCBT)

9 week internet-administered, therapist-assisted, controlled-progression cognitive behavioral therapy (iCBT). Individualized and disorder-specific.

Intervention Type BEHAVIORAL

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Satisfy DSM-IV criteria for generalized anxiety disorder
* Living in Sweden and being able to read Swedish
* Access to computer with internet connection

Exclusion Criteria

* Currently receiving other psychological treatment
* Non-stable use of psychoactive medication
* Deemed suicidal
* Deemed to suffer from other psychological disorder, e.g. psychosis, bipolarity etc.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Umeå University

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Per Carlbring, PhD

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Per Carlbring, Professor

Role: PRINCIPAL_INVESTIGATOR

Department of Psychology, Umeå University

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Department of Psychology, Umeå University

Umeå, Västerbotten County, Sweden

Site Status

Countries

Review the countries where the study has at least one active or historical site.

Sweden

References

Explore related publications, articles, or registry entries linked to this study.

Dahlin M, Andersson G, Magnusson K, Johansson T, Sjogren J, Hakansson A, Pettersson M, Kadowaki A, Cuijpers P, Carlbring P. Internet-delivered acceptance-based behaviour therapy for generalized anxiety disorder: A randomized controlled trial. Behav Res Ther. 2016 Feb;77:86-95. doi: 10.1016/j.brat.2015.12.007. Epub 2015 Dec 21.

Reference Type RESULT
PMID: 26731173 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

Oroshjalpen

Identifier Type: -

Identifier Source: org_study_id