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The purpose of this study is to determine whether the known treatment for DSPS also improve the cognitive ability and mood of the patients.
Every participant will take a few test and tasks that are going to test his cognitive ability and mood before treatment in 08:00 and 20:00, and again the same tests at the same hours after the treatment.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Base line | No Intervention | the subject will take the tests in the morning and the evening | |
| After treatment | Experimental | the subject will take the tests in the morning and the evening |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Melatonin and light therapy | Other |
|
| Measure | Description | Time Frame |
|---|---|---|
| Sleep patterns | Sleep actigraph | 1 week |
| Melatonin secretion | Melatonin -Sulfate Urine | 12 hours |
| Brief Symptom Inventory | BSI Questionnaire- assess the subject's emotional state | 1 day |
| Epworth Sleepiness Scale | ESS Questionnaire- measure daytime sleepiness | 1 day |
| Karolinska Sleepiness Scale | KSS Questionnaire- self-reported, subjective assessment of the subject's level of drowsiness | 1 day |
| Continuous Performance Test 3 | Task-oriented computerized assessment of attention-related problems | 1 day |
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Inclusion Criteria:
Exclusion Criteria:
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| ID | Term |
|---|---|
| D020178 | Sleep Disorders, Circadian Rhythm |
| ID | Term |
|---|---|
| D021081 | Chronobiology Disorders |
| D009422 | Nervous System Diseases |
| D020920 | Dyssomnias |
| D012893 | Sleep Wake Disorders |
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| ID | Term |
|---|---|
| D008550 | Melatonin |
| D010789 | Phototherapy |
| ID | Term |
|---|---|
| D014363 | Tryptamines |
| D007211 | Indoles |
| D006574 | Heterocyclic Compounds, 2-Ring |
| D000072471 | Heterocyclic Compounds, Fused-Ring |
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| D009784 |
| Occupational Diseases |
| D001523 | Mental Disorders |
| D006571 | Heterocyclic Compounds |
| D006728 | Hormones |
| D006730 | Hormones, Hormone Substitutes, and Hormone Antagonists |
| D013812 | Therapeutics |