Web-Based insomnia treatment shows promise for childhood cancer survivors
NCT ID NCT04317742
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested an online insomnia treatment program for adult survivors of childhood cancer. Over 1,500 survivors participated, using a web-based program that teaches healthy sleep habits and cognitive behavioral techniques. The goal was to see if improving sleep could also boost thinking skills and quality of life.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- web-based cognitive behavioral therapy for insomnia (CBT-I) program
- What this could lead to
- If it works, this could offer a widely accessible, scalable way to improve sleep and thinking in adult survivors of childhood cancer.
- What could go wrong
- This is a completed trial, but results may not apply to all survivors. The intervention is behavioral, so benefits depend on user engagement and may not be dramatic.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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1,554 people
The number who actually took part.
- Started
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Dec 2020
- Finished
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Jan 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Enrollment in CCSS * Between the ages of 18 and 65 years old * Meeting at least one of the following three insomnia criteria: * Clinically significant insomnia (i.e. score ≥8 on the Insomnia Severity Index) * Delayed sleep onset latency (SOL) (i.e. cannot get to sleep within 30 minutes, three or more times a week) * Excessive wake after sleep onset (WASO) (i.e. nighttime awakenings lasting a total of at least 30 minutes, three or more times per week) * Neurocognitive impairment (i.e. score \>84th %ile of sibling normative data in at least one domain on the CCSS-NCQ) * Regular access to the internet (at least 2-3 days per week) * Ability to read and speak English * Access to a desktop computer or a laptop * Access to a smart phone (android or iPhone), tablet or iPad with Bluetooth Low Energy BLE 4.2 or higher Exclusion Criteria: * History of a brain tumor * An irregular schedule that would prevent adoption of intervention strategies (i.e. work schedule resulting in usual bedtime earlier than 8 PM or later than 2 AM or arising time earlier than 4 AM or later than 10 AM) * Currently pregnant or breast feeding * Behavioral treatment for insomnia in the past 12 months * Diagnosis of schizophrenia or a psychotic disorder * Alcohol or drug abuse in past year * Other concurrent sleep disorders, including narcolepsy, obstructive/central sleep apnea, or restless leg syndrome * Current treatment or intervention for cognitive impairment (i.e. stimulant medication, transcranial direct current stimulation)
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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St. Jude Children's Research Hospital
Memphis, Tennessee, 38105, United States
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