Technology Assisted Cognitive Behavioural Therapy Intervention for Anxiety in People Living With Cognitive Impairment

NCT ID: NCT05528302

Last Updated: 2026-02-04

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

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Recruitment Status

ACTIVE_NOT_RECRUITING

Clinical Phase

NA

Total Enrollment

70 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-02-20

Study Completion Date

2026-04-15

Brief Summary

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This study is a randomized controlled trial (RCT) of a remotely-delivered, technology-assisted psychotherapy program, supported by an innovative software platform for people with cognitive impairment experiencing anxiety.

Detailed Description

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Despite harmful health and economic consequences, anxiety is a vexing issue in persons with cognitive impairment with inadequate treatment options. What is needed currently is a digital technology option for treating anxiety in persons with cognitive impairment that can be rigorously evaluated and implemented. The objective of the study is to test the efficacy of a newly modified psychotherapy package (Tech-CBT), which incorporates Cognitive Behaviour Therapy (CBT) methods, assisted with technology and telehealth for persons with cognitive impairment experiencing anxiety. This project will also investigate the cost-effectiveness, usability and acceptability of Tech-CBT to enhance delivery of anxiety treatment for people with cognitive impairment. A process evaluation will inform its implementation in the community and memory clinics, and will recommend a strategic translational roadmap to enhance delivery of anxiety treatment in health services with a broad reach.

Conditions

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Dementia Cognitive Impairment Anxiety

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

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Tech-CBT intervention

Participants allocated to the Tech-CBT intervention group will attend six telehealth videoconferencing sessions - 1 session per week over 6 weeks. Each session will last between 60 to 90 minutes and will be facilitated by a trained therapist. During each session, the participant will learn and practice different psychotherapy techniques. The participant will be encouraged to practice these skills between sessions with the technology provided, either on their own or with the help of their support person.

Group Type EXPERIMENTAL

Tech-CBT intervention

Intervention Type OTHER

The Tech-CBT intervention is a manualised package that incorporates Cognitive Behavioural Therapy methods.

Control

Participants allocated to the Control group will receive usual care (i.e., no treatment for anxiety) and a mid-point check-in phone call/video call/email (depending on their preference) from the study team approximately 3 weeks after completing the initial questionnaires. This mid-point check-in is to identify whether there have been any changes to their usual care.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Tech-CBT intervention

The Tech-CBT intervention is a manualised package that incorporates Cognitive Behavioural Therapy methods.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Persons aged 18 years or over
* Persons with a diagnosis of mild cognitive impairment (MCI) or dementia of any aetiology based on a previous diagnosis by a clinician or scoring above threshold (≤32; MCI ≤32 and dementia ≤27) for cognitive impairment in the Modified Telephone Interview for Cognitive Impairment (TICS-M).
* Screening positive for anxiety (scoring ≥9 on Geriatric Anxiety Inventory, GAI), and/or subjective complaints of anxiety and/ or clinician diagnosis of a current anxiety disorder and screening positive for anxiety using the Rating Anxiety in Dementia scale (scoring ≥11 on RAID)

Exclusion Criteria

* Persons with severe dementia
* Persons unable to communicate or complete questionnaires
* Persons who have a current risk of suicide within the last month as determined by the study clinical expert team.
* Persons with major depression as the primary complaint without reported symptoms of anxiety
* Persons with comorbid psychiatric conditions
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Medical Research Future Fund

OTHER

Sponsor Role collaborator

Metro South Hospital and Health Services

UNKNOWN

Sponsor Role collaborator

Metro North Hospital and Health Services

UNKNOWN

Sponsor Role collaborator

Queensland University of Technology

OTHER

Sponsor Role collaborator

TalkVia

UNKNOWN

Sponsor Role collaborator

Lions District 201Q3

UNKNOWN

Sponsor Role collaborator

The University of Queensland

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Queensland University of Technology

Brisbane, Queensland, Australia

Site Status

Royal Brisbane and Women's Hospital (RBWH), Metro North Hospital and Health Services

Brisbane, Queensland, Australia

Site Status

Surgical, Treatment and Rehabilitation Services (STARS), Metro North Hospital and Health Services

Brisbane, Queensland, Australia

Site Status

The University of Queensland

Brisbane, Queensland, Australia

Site Status

Princess Alexandra Hospital (PAH), Metro South Hospital and Health Services

Brisbane, Queensland, Australia

Site Status

Countries

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Australia

References

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Dissanayaka N, Brooks D, Worthy P, Mitchell L, Pachana NA, Byrne G, Keramat SA, Comans T, Bennett S, Liddle J, Chatfield MD, Broome A, Oram J, Appadurai K, Beattie E, Au T, King T, Welsh K, Pietsch A. A single-blind, parallel-group randomised trial of a Technology-assisted and remotely delivered Cognitive Behavioural Therapy intervention (Tech-CBT) versus usual care to reduce anxiety in people with mild cognitive impairment and dementia: study protocol for a randomised trial. Trials. 2023 Jun 20;24(1):420. doi: 10.1186/s13063-023-07381-2.

Reference Type DERIVED
PMID: 37340492 (View on PubMed)

Provided Documents

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Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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HREC/2022/QRBW/83925

Identifier Type: -

Identifier Source: org_study_id

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