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To validate the use of Ultraviolet (UV) radiation sensor in patients with actinic keratosis, to identify barriers to its use in prospective longitudinal studies.
To prevent both acute and chronic damage from exposure to UV A and UV B radiation. Personal UV exposure can be assessed by portable sensors. Having an accurate awareness of one's own behavior (assessed by the accuracy of the UV sensor), can motivate and engage with skin protection.
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| UV sensor | Device | Use of UV sensor to be informed about the sun exposure daily through a mobile application |
| Measure | Description | Time Frame |
|---|---|---|
| QOL UV sensor | Questionnaire will be carried out to qualitatively evaluate different aspects of the usability of the UV device, Minimum Value 0; Maximun Value 20, where higher value is the better. | Up to week 4 |
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Inclusion Criteria:
>=65 years presenting actinic keratosis on scalp and/or face
Exclusion Criteria:
Patients who, due to health problems or lifestyle habits, do not expose themselves regularly to UV radiation (outdoor) for at least one hour a day.
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Non-hospitalized patients routinely seen in dermatology outpatient clinics who meet the inclusion criteria will be offered the possibility of participating in the study.
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Dermatology Unit (Hospital Clinic) | Barcelona | Spain |
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| ID | Term |
|---|---|
| D055623 | Keratosis, Actinic |
| ID | Term |
|---|---|
| D011230 | Precancerous Conditions |
| D009369 | Neoplasms |
| D007642 | Keratosis |
| D012871 | Skin Diseases |
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| D017437 |
| Skin and Connective Tissue Diseases |