Sign in
Taking people in Hong KongNo phase

Phone-coached sleep reading program for family caregivers of people with dementia

Tests a coached sleep program for caregivers of people with dementia.

Key facts

Who runs it
The Hong Kong Polytechnic University
Where
Hung Hom, Hong KongSee the site
Trial code
Registry title
Telephone-Coached Sleep Bibliotherapy for Dementia Caregivers
Status
Recruiting
People taking part
120 people, planned
Started
1 Aug 2026
Expected to end
Dec 2028
Type of study
Interventional, 2 groupsOne group gets an existing treatment, for comparison.
Treatments tested
  • Telephone-Coached Sleep Bibliotherapy
  • Educational Booklet
Record updated
17 September 2026

Who can take part

AI summary

From the trial's eligibility criteria. Machine-read from the registry text on this page, so it can be wrong. The registry text below and the trial team decide who can take part.

The trial is looking for unpaid family caregivers of a person with dementia who have sleep problems. It tests an 8-week sleep self-help book program with weekly phone coaching.

Age
18 years or older
Sex
All
Disease stage
Sleep problems on 3 or more nights per week on average during the past month. You must care for the person with dementia, living with them or caring at least 4 hours/day, for at least 6 months.
Earlier treatment
You must take no sleep medicine, or be on a stable dose of your current sleep medicine for at least 6 weeks.

Main reasons for not taking part

  • A past diagnosis of a primary sleep disorder, such as sleep apnoea
  • A severe long-term illness that could cause the sleep problems, such as emphysema
  • Getting medical, psychological or psychiatric treatment for sleep problems or depression
  • Problems with memory or thinking (cognitive impairment)
  • Taking part in another study that tests a treatment

Where in Hong Kong

  • The Hong Kong Polytechnic UniversityHung Hom, Hong KongContact: Shanshan WangTaking people

About the trial

What the trial wants to find out

Sleep disturbances are common among informal caregivers of people with dementia and can negatively affect their physical and psychological well-being. This randomized controlled trial aims to evaluate the effectiveness of an 8-week telephone-coached sleep bibliotherapy program in improving sleep quality among informal caregivers of people with dementia. Participants will be randomly assigned to either a sleep bibliotherapy intervention group or an educational booklet control group. Outcomes including sleep quality, caregiving appraisal, dysfunctional beliefs about sleep, emotional distress, neuropsychiatric symptoms of care recipients, and quality of life will be assessed at baseline, immediately post-intervention, and 3 months post-intervention.

The 2 groups in the trial

  • Telephone-Coached Sleep BibliotherapyTreatment being tested

    Participants receive an 8-week sleep bibliotherapy program consisting of a sleep bibliotherapy manual, cartoon videos, and weekly telephone coaching. The intervention integrates dementia caregiving education with behavioral and cognitive strategies for improving sleep.

  • Educational BookletExisting treatment, for comparison

    Participants receive an educational booklet containing general health information and weekly check-in telephone calls. The booklet does not include therapeutic sleep intervention components.

Questions to ask the study team

  1. How often do I need to come in, and for how long each time?
  2. Are travel costs paid?
  3. Can I keep my own doctor?
  4. What happens if I want to stop?

Contact the study team: see the registry record → Contacts and Locations

Print a page for my doctor

Data and sources

Registry record
Listed on ClinicalTrials.gov.
Official title
Telephone-Coached Sleep Bibliotherapy for Informal Caregivers of People With Dementia: A Randomized Controlled Trial
Plain-language title
Phone-coached sleep reading program for family caregivers of people with dementiaGenerated from the registry record. The registry title is the official one.
AI summary
From the trial's eligibility criteria. Read by machine on 14 November 2026.
Record updated
17 September 2026