Ignite Creation Date:
2025-12-24 @ 3:02 PM
Ignite Modification Date:
2025-12-26 @ 4:01 AM
Study NCT ID:
NCT01700959
Status:
COMPLETED
Last Update Posted:
2018-06-28
First Post:
2012-09-25
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Melatonin Intervention For Neurocognitive Deficits in the St. Jude Lifetime Cohort
Sponsor:
St. Jude Children's Research Hospital
Organization:
Study Overview
Official Title:
Melatonin Intervention For Neurocognitive Deficits in the St. Jude Lifetime Cohort
Status:
COMPLETED
Status Verified Date:
2018-03
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Primary objective:
1. To examine the efficacy of melatonin treatment on neurocognitive functioning in adult survivors of childhood cancer.
Secondary objectives:
1. To evaluate the efficacy of melatonin treatment on delayed sleep onset latency in long-term childhood cancer survivors.
2. To investigate whether improvement in sleep onset latency due to melatonin treatment is associated with neurocognitive improvement in long-term childhood cancer survivors.
This study is a randomized double-blind placebo controlled trial of time release melatonin for adult survivors of childhood cancer who demonstrate impaired neurocognitive functioning and/or difficulty falling asleep.
1. To examine the efficacy of melatonin treatment on neurocognitive functioning in adult survivors of childhood cancer.
Secondary objectives:
1. To evaluate the efficacy of melatonin treatment on delayed sleep onset latency in long-term childhood cancer survivors.
2. To investigate whether improvement in sleep onset latency due to melatonin treatment is associated with neurocognitive improvement in long-term childhood cancer survivors.
This study is a randomized double-blind placebo controlled trial of time release melatonin for adult survivors of childhood cancer who demonstrate impaired neurocognitive functioning and/or difficulty falling asleep.
Detailed Description:
All participants undergo a general neurocognitive evaluation at baseline and 6-month follow-up, focused on assessment of intelligence, academic skills, attention, processing speed, memory and executive functions.
Sleep parameters using self-report and actigraphy will be assessed at three time points during the study: Baseline, 3-months, and 6-months.
Participants will be divided into 3 mutually exclusive groups:
* Cohort 1: Participant has neurocognitive impairment defined as performance on at least one measure of attention, memory, and/or executive functioning at or below the 10th percentile, AND is absent of delayed sleep onset latency defined as an inability to fall asleep within 30 minutes less than once a week during the past month.
* Cohort 2: Participant has neurocognitive impairment defined as performance on at least one measure of attention, memory, and/or executive functioning at or below the 10th percentile, AND has delayed sleep onset latency defined as self-report of an inability to fall asleep within 30 minutes at least once a week during the past month.
* Cohort 3: Participant is absent of neurocognitive impairment defined as performance \>10th percentile on all six measures of attention, memory, and executive functioning, AND has delayed sleep onset latency defined as self-report of an inability to fall asleep within 30 minutes \> once a week during the past month.
Within each group, participants will be randomly assigned to take either 3 mgs of time release melatonin or placebo 1-2 hours before bedtime each night for 6 months.
Psychosocial measures of health-related quality of life and psychological distress will be completed at baseline and following 6 months of melatonin/placebo treatment.
Biological samples for serum melatonin levels will be collected at baseline and at the 6 month follow-up evaluation.
Sleep parameters using self-report and actigraphy will be assessed at three time points during the study: Baseline, 3-months, and 6-months.
Participants will be divided into 3 mutually exclusive groups:
* Cohort 1: Participant has neurocognitive impairment defined as performance on at least one measure of attention, memory, and/or executive functioning at or below the 10th percentile, AND is absent of delayed sleep onset latency defined as an inability to fall asleep within 30 minutes less than once a week during the past month.
* Cohort 2: Participant has neurocognitive impairment defined as performance on at least one measure of attention, memory, and/or executive functioning at or below the 10th percentile, AND has delayed sleep onset latency defined as self-report of an inability to fall asleep within 30 minutes at least once a week during the past month.
* Cohort 3: Participant is absent of neurocognitive impairment defined as performance \>10th percentile on all six measures of attention, memory, and executive functioning, AND has delayed sleep onset latency defined as self-report of an inability to fall asleep within 30 minutes \> once a week during the past month.
Within each group, participants will be randomly assigned to take either 3 mgs of time release melatonin or placebo 1-2 hours before bedtime each night for 6 months.
Psychosocial measures of health-related quality of life and psychological distress will be completed at baseline and following 6 months of melatonin/placebo treatment.
Biological samples for serum melatonin levels will be collected at baseline and at the 6 month follow-up evaluation.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| P30CA021765 | NIH | None | https://reporter.nih.gov/quic… | View |
| NCI-2012-02053 | REGISTRY | NCI Clinical Trial Registration Program | View |