SleepFix app aims to ease back pain by fixing sleep
NCT ID NCT05846087
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a mobile app called SleepFix that helps people with chronic low back pain and insomnia improve their sleep. Over 100 adults used either the app or received sleep education for 3 weeks. The goal was to see if better sleep could reduce how much pain interferes with daily life.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- SleepFix mobile app (sleep retraining therapy)
- What this could lead to
- If it works, this could offer a simple, app-based way to improve both sleep and pain interference for people with chronic low back pain.
- What could go wrong
- This is a small, completed trial with 106 participants. The results may not apply to everyone, and the app may not work for those with certain other pain conditions.
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
-
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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106 people
The number who actually took part.
- Started
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Sep 2023
- Finished
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Oct 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 years and older
- 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: 1. Adults aged ≥ 18 years. 2. Chronic low back pain (pain in lower back region which has been present for 3 months or more). 3. Able to give informed online consent. 4. Insomnia Severity Index Score \>10. 5. English fluency. 6. Access to a smartphone and willingness/proficiency to use a mobile app for healthcare. Exclusion Criteria: 1. Currently experiencing sciatica or other neuropathic pain condition OR inflammatory condition of the spine/vertebral column. 2. Shift-workers. Regular work that falls outside the hours between 7am and 6pm. 3. Trans-meridian travel to a destination with \>2 hours' time-difference (within last 7-days and will subjective reports that they are not experiencing jet lag). 4. Serious medical and/or psychiatric illnesses/disorders (e.g. Major Depressive Disorder, epilepsy, bipolar disorder, heart failure, dementia). 5. Sleep disorders (includes: Obstructive Sleep Apnoea, Sleep Behaviour Disorder (i.e sleep talking/walking, REM), Circadian Rhythm Disorder, Restless leg syndrome, Narcolepsy or Bruxism). 6. Sleep devices (e.g. CPAP) 7. Currently receiving psychotherapy for insomnia including Cognitive Behavioural Therapy (CBT). 8. Professional driver or operate heavy machinery;
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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
-
Woolcock Institute of Medical Research
Sydney, New South Wales, 2037, Australia
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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