Clinical trial · Interventional
Evaluating an Internet-based Intervention for Insomnia in Breast Cancer Survivors
NCT01141868CI-TRIAL-00010355withdrawnN/AClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Why stopped (as posted): The study never opened due to technical upgrades that were needed for the SHUTi computer system.
Summary
Brief summary (as posted)
This study examines the efficacy of an Internet-delivered intervention to reduce symptoms of insomnia in breast cancer survivors. Breast cancer patients with insomnia (N=30) will be assigned to either gain access to the 6-week treatment program immediately (experimental group) or following study participation (control group).
Conditions
Conditions (2)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Breast Cancer | Malignant Breast Neoplasm | CURATED_EXACT | 0.92 |
| Insomnia | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Internet Intervention | Behavioral | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- type
- EXPERIMENTAL
- label
- Internet Intervention
- interventionNames
- Behavioral: Internet Intervention
- type
- EXPERIMENTAL
- label
- Delayed Intervention
- description
- Receive access to the online Internet intervention after completing post-assessments.
- interventionNames
- Behavioral: Internet Intervention
Primary outcomes (1)
- measure
- sleep efficiency
- timeFrame
- 6 weeks
- description
- sleep-onset latency, wake after sleep onset, and number of awakenings
Eligibility
Eligibility (as posted)
- Sex
- Female
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion criteria: * Female * Diagnosed with breast cancer * Age 18 and older * Completed primary treatment at least one month prior to enrollment * Diagnosis of insomnia Exclusion criteria: * Experiencing a sleep disorder other than insomnia (e.g., sleep apnea) * Experiencing a major depressive episode or other serious psychiatric disturbance * Modification of psychotropic medications within the previous month * Undergoing current psychotherapy treatment
References
Publications (0)
Data not yet available
No reference posted for this study.