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Published in: BMC Psychiatry 1/2014

Open Access 01-12-2014 | Study protocol

Telephone-delivered psychotherapy for rural-dwelling older adults with generalized anxiety disorder: study protocol of a randomized controlled trial

Authors: Gretchen A Brenes, Suzanne C Danhauer, Mary F Lyles, Michael E Miller

Published in: BMC Psychiatry | Issue 1/2014

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Abstract

Background

Generalized Anxiety Disorder (GAD), characterized by excessive and uncontrollable worry, has a negative impact on the health, well-being, and functioning of older adults. Cognitive behavioral therapy has demonstrated efficacy in reducing anxiety and worry in older adults, but the generalizability of these findings to community-dwelling older adults is unknown. The aim of the current study is to examine the efficacy of a cognitive-behavioral intervention delivered by telephone in reducing anxiety and worry in rural community-dwelling older adults with GAD.

Methods/Design

We propose a randomized controlled trial comparing telephone-delivered cognitive behavioral therapy (CBT-T) with nondirective supportive therapy (NST-T). One hundred seventy six adults 60 years and older diagnosed with GAD will be randomized to one of the two treatment conditions. The primary outcomes are self-report worry and clinician-rated anxiety. Secondary outcomes include depressive symptoms, sleep, quality of life, and functional status.

Discussion

It is hypothesized that CBT-T will be superior to NST-T in reducing anxiety and worry among older adults with GAD. Further, CBT-T is hypothesized to be superior to NST-T in reducing problems with depressive symptoms, sleep, functional status and quality of life. If this program is successful, it could be implemented as a low-cost program to treat late-life anxiety, especially in rural areas or in circumstances where older adults may not have access to qualified mental health providers.

Trial registration

clinicaltrials.gov Identifier: NCT01259596
Appendix
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Metadata
Title
Telephone-delivered psychotherapy for rural-dwelling older adults with generalized anxiety disorder: study protocol of a randomized controlled trial
Authors
Gretchen A Brenes
Suzanne C Danhauer
Mary F Lyles
Michael E Miller
Publication date
01-12-2014
Publisher
BioMed Central
Published in
BMC Psychiatry / Issue 1/2014
Electronic ISSN: 1471-244X
DOI
https://doi.org/10.1186/1471-244X-14-34

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