Stepped Care Model for the Wider Dissemination of Cognitive-Behavioural Therapy for Insomnia Among Cancer Patients

NCT ID: NCT01864720

Last Updated: 2022-03-28

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

COMPLETED

Clinical Phase

NA

Total Enrollment

177 participants

Study Classification

INTERVENTIONAL

Study Start Date

2013-09-30

Study Completion Date

2018-11-30

Brief Summary

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Insomnia is very common in cancer patients. When left untreated, insomnia can lead to numerous serious consequences (e.g., psychological disorders) for the individual and significant costs for society (e.g., increased medical consultations). Cognitive-behavioural therapy (CBT), a form of psychotherapy, is now considered the treatment of choice for insomnia and its efficacy has been demonstrated in clinical studies conducted in cancer patients. Unfortunately, CBT for insomnia (CBT-I) is not widely accessible as only a few cancer clinics have mental health professionals formally trained in the administration of this treatment. Innovative models of treatment delivery are therefore needed to make sure that every cancer patient with insomnia receives the care he/she needs. A stepped care approach in which patients only receive the level of treatment that they need, beginning with a minimal, less costly, intervention followed by more intensive treatment if required, has shown some promises for other psychological disorders (e.g., depression). Although its relevance has been emphasized to make CBT-I more accessible, its utility has never been investigated. The main goal of this randomized non-inferiority study is to assess the efficacy and costeffectiveness of a stepped care CBT-I as compared with standard care. Our hypothesis is that a stepped care approach will not be statistically inferior in terms of efficacy as compared to usual care, while being much less costly (better cost-effectiveness ratio). Three hundred cancer patients (mixed cancer sites) with insomnia symptoms will be assigned to: (1) stepped care CBT-I (n = 118) or (2) standard care (n = 59), consisting of 6 weekly sessions administered individually by a professional.

Detailed Description

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Conditions

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Insomnia

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Professionally Administered CBT-I (Standard Care)

Patients (n = 59) assigned to this group will receive 6 weekly sessions of cognitive-behavioral therapy for insomnia (CBT-I) of approximately 50 minutes, offered individually by a licensed psychologist with significant experience (at least 2 years) in the administration of CBT-I with cancer patients.

Group Type ACTIVE_COMPARATOR

Professionally-administered cognitive-behavioral therapy for insomnia (CBT-I)

Intervention Type BEHAVIORAL

The treatment content will be the same whether it is administered by a professional or self-administered. This multimodal approach combines behavioural (i.e., stimulus control therapy, sleep restriction), cognitive (i.e., cognitive restructuring), and educational (i.e., sleep hygiene) strategies that are administered over a 6-week period.

Stepped Care CBT-I

Patients having an ISI score \> 7 but \< 15 (n = 65), will all receive first a web-based CBT-I for six weeks. Each week, the patients will first have to read written information on the website, and then watch a video capsule (duration between 5 and 20 min each). Patients with an ISI score \> 14 (n = 53) will receive six weekly sessions of CBT-I administered individually by a professional.

Group Type EXPERIMENTAL

Professionally-administered cognitive-behavioral therapy for insomnia (CBT-I)

Intervention Type BEHAVIORAL

The treatment content will be the same whether it is administered by a professional or self-administered. This multimodal approach combines behavioural (i.e., stimulus control therapy, sleep restriction), cognitive (i.e., cognitive restructuring), and educational (i.e., sleep hygiene) strategies that are administered over a 6-week period.

Web-based cognitive-behavioral therapy for insomnia (CBT-I)

Intervention Type BEHAVIORAL

The treatment content will be the same whether it is administered by a professional or self-administered. Each week, the patients will first have to read written information on the website, and then watch a video capsule (duration between 5 and 20 min each). The treatment material will be identical to the video (DVD)-based CBT-I that we previously developed. Patients will complete their daily sleep diary electronically on the website and the content will be interactive. It will include the sending of automated emails to remind participants to complete the treatment tasks and encourage adherence, provision of tailored feedback (e.g., texts, charts) based on the information that they provide in their sleep diary, as well as quizzes with automated correction to reinforce patients' understanding of the content.

Interventions

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Professionally-administered cognitive-behavioral therapy for insomnia (CBT-I)

The treatment content will be the same whether it is administered by a professional or self-administered. This multimodal approach combines behavioural (i.e., stimulus control therapy, sleep restriction), cognitive (i.e., cognitive restructuring), and educational (i.e., sleep hygiene) strategies that are administered over a 6-week period.

Intervention Type BEHAVIORAL

Web-based cognitive-behavioral therapy for insomnia (CBT-I)

The treatment content will be the same whether it is administered by a professional or self-administered. Each week, the patients will first have to read written information on the website, and then watch a video capsule (duration between 5 and 20 min each). The treatment material will be identical to the video (DVD)-based CBT-I that we previously developed. Patients will complete their daily sleep diary electronically on the website and the content will be interactive. It will include the sending of automated emails to remind participants to complete the treatment tasks and encourage adherence, provision of tailored feedback (e.g., texts, charts) based on the information that they provide in their sleep diary, as well as quizzes with automated correction to reinforce patients' understanding of the content.

Intervention Type BEHAVIORAL

Other Intervention Names

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Self-administered

Eligibility Criteria

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Inclusion Criteria

* have received a diagnosis of non-metastatic cancer (any type) in the past -18 months
* to have an ISI score \> 7
* to be aged between 18 and 75 years old
* to be readily able to read and understand French

Exclusion Criteria

* having a life expectancy \< 1 year
* having a severe psychiatric disorder (e.g., psychotic, substance use, severe depressive disorder)
* having severe cognitive impairments (e.g., diagnosis of Parkinson's disease, dementia, or Mini-Mental State Examination score \< 24)
* having received a formal diagnosis for another sleep disorder (e.g., obstructive sleep apnea, periodic limb movement disorder)
* shift work in the past 3 months or in the next 12 months
* to have received a CBT for insomnia in the past
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Canadian Institutes of Health Research (CIHR)

OTHER_GOV

Sponsor Role collaborator

CHU de Quebec-Universite Laval

OTHER

Sponsor Role lead

Responsible Party

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Josée Savard

Researcher

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Centre de recherche de L'Hôtel-Dieu de Québec

Québec, , Canada

Site Status

Countries

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Canada

References

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Espie CA. "Stepped care": a health technology solution for delivering cognitive behavioral therapy as a first line insomnia treatment. Sleep. 2009 Dec;32(12):1549-58. doi: 10.1093/sleep/32.12.1549.

Reference Type BACKGROUND
PMID: 20041590 (View on PubMed)

Espie CA, Fleming L, Cassidy J, Samuel L, Taylor LM, White CA, Douglas NJ, Engleman HM, Kelly HL, Paul J. Randomized controlled clinical effectiveness trial of cognitive behavior therapy compared with treatment as usual for persistent insomnia in patients with cancer. J Clin Oncol. 2008 Oct 1;26(28):4651-8. doi: 10.1200/JCO.2007.13.9006. Epub 2008 Jun 30.

Reference Type BACKGROUND
PMID: 18591549 (View on PubMed)

Savard J, Simard S, Ivers H, Morin CM. Randomized study on the efficacy of cognitive-behavioral therapy for insomnia secondary to breast cancer, part I: Sleep and psychological effects. J Clin Oncol. 2005 Sep 1;23(25):6083-96. doi: 10.1200/JCO.2005.09.548.

Reference Type BACKGROUND
PMID: 16135475 (View on PubMed)

Garneau J, Savard J, Dang-Vu TT, Gouin JP. Predicting response to stepped-care cognitive behavioral therapy for insomnia using pre-treatment heart rate variability in cancer patients. Sleep Med. 2024 Sep;121:160-170. doi: 10.1016/j.sleep.2024.06.021. Epub 2024 Jun 26.

Reference Type DERIVED
PMID: 38991424 (View on PubMed)

Savard J, Ivers H, Savard MH, Morin CM, Caplette-Gingras A, Bouchard S, Lacroix G. Efficacy of a stepped care approach to deliver cognitive-behavioral therapy for insomnia in cancer patients: a noninferiority randomized controlled trial. Sleep. 2021 Nov 12;44(11):zsab166. doi: 10.1093/sleep/zsab166.

Reference Type DERIVED
PMID: 34228123 (View on PubMed)

Other Identifiers

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IC103664

Identifier Type: -

Identifier Source: org_study_id

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