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| Name | Class |
|---|---|
| Duke-NUS College | UNKNOWN |
| University of St Andrews | OTHER |
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This study evaluates the efficacy of appearance-based interventions in promoting healthy sleep. One group of participants will receive standard information about sleep (control group), while the other group will receive information about how sleep affects their physical appearance (intervention group).
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Standard information | Placebo Comparator | In this arm, participants will receive standard information pamphlets about the benefits of good sleeping habits. |
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| Appearance-based information | Experimental | In this arm, participants will receive information about how sleep modifies their physical appearance. This will involve a computer transformation that morphs their face according to hours of sleep obtained. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Appearance-based intervention | Behavioral |
| ||
| Pamphlets |
| Measure | Description | Time Frame |
|---|---|---|
| Objective sleep duration | Measured through actigraphy | Up to 1 month after the intervention |
| Self-reported sleep hygiene | Measured through the Sleep Hygiene scale (total score: higher score corresponds to poorer sleep hygiene) | Up to 1 month after the intervention |
| Measure | Description | Time Frame |
|---|---|---|
| Subjective sleep quality | Measured through the Pittsburgh Sleep Quality Index (global score: higher score corresponds to poorer sleep quality) | Up to 1 month |
| Insomnia-related cognition | Measured through the Dysfunctional Beliefs and Attitudes about Sleep scale (total score: higher score corresponds to more dysfunctional beliefs and attitudes) |
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Inclusion Criteria:
Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Yale-NUS College | Singapore | 138527 | Singapore |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 31573913 | Derived | Perucho I, Vijayakumar KM, Talamas SN, Chee MW, Perrett DI, Liu JCJ. A Web-Based Photo-Alteration Intervention to Promote Sleep: Randomized Controlled Trial. J Med Internet Res. 2019 Sep 26;21(9):e12500. doi: 10.2196/12500. |
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| Other |
|
| Up to 1 month |