Illumination in Human Aging: Sleep and Mood Effects
| ISRCTN | ISRCTN69400161 |
|---|---|
| DOI | https://doi.org/10.1186/ISRCTN69400161 |
| Secondary identifying numbers | 5 RO1 AG12364-11A1 |
- Submission date
- 06/05/2005
- Registration date
- 11/05/2005
- Last edited
- 16/08/2011
- Recruitment status
- No longer recruiting
- Overall study status
- Completed
- Condition category
- Mental and Behavioural Disorders
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data
Plain English summary of protocol
Not provided at time of registration
Contact information
Prof Daniel Kripke
Scientific
Scientific
9500 Gilman Drive
La Jolla, CA
92093-0667
United States of America
Study information
| Study design | Randomised controlled trial |
|---|---|
| Primary study design | Interventional |
| Secondary study design | Randomised controlled trial |
| Study setting(s) | Not specified |
| Study type | Not Specified |
| Scientific title | |
| Study acronym | GLRX |
| Study objectives | Bright green light would reduce depression and improve sleep disorders related to circadian rhythm disturbance. |
| Ethics approval(s) | Not provided at time of registration |
| Health condition(s) or problem(s) studied | Depression and sleep disturbance |
| Intervention | One hour of bright green light treatment compared to one hour of dim red light treatment given within one hour of waking. |
| Intervention type | Other |
| Primary outcome measure | Mood scales, light recording, and wrist actigraphy |
| Secondary outcome measures | Not provided at time of registration |
| Overall study start date | 01/02/2004 |
| Completion date | 31/01/2005 |
Eligibility
| Participant type(s) | Patient |
|---|---|
| Age group | Adult |
| Sex | Not Specified |
| Target number of participants | 33 |
| Key inclusion criteria | Human age 60-79 with no history of mania or diagnosis of bipolar disorder. |
| Key exclusion criteria | Not provided at time of registration |
| Date of first enrolment | 01/02/2004 |
| Date of final enrolment | 31/01/2005 |
Locations
Countries of recruitment
- United States of America
Study participating centre
9500 Gilman Drive
La Jolla, CA
92093-0667
United States of America
92093-0667
United States of America
Sponsor information
National Institutes of Health, National Institute of Aging (NIH, NIA) (USA)
Not defined
Not defined
7201 Wisconsin Ave.
Bethesda, MD
20892
United States of America
"ROR" |
https://ror.org/049v75w11 |
|---|
Funders
Funder type
Government
National Institutes of Health, National Institute of Aging, 5 RO1 AG12364-11A1
No information available
Results and Publications
| Intention to publish date | |
|---|---|
| Individual participant data (IPD) Intention to share | No |
| IPD sharing plan summary | Not provided at time of registration |
| Publication and dissemination plan | Not provided at time of registration |
| IPD sharing plan |
Study outputs
| Output type | Details | Date created | Date added | Peer reviewed? | Patient-facing? |
|---|---|---|---|---|---|
| Results article | results | 09/11/2005 | Yes | No |
