Analytical Validation of Wrist-Based Assessment of Nocturnal Scratch in Atopic Dermatitis and Psoriasis
- Conditions
- Atopic DermatitisPsoriasis
- Registration Number
- NCT06448689
- Lead Sponsor
- ActiGraph L.L.C
- Brief Summary
Pruritis is a common symptom in patients with atopic dermatitis and psoriasis. Patients with atopic dermatitis and psoriasis often report pruritis-associated sleep impairments and scratching behaviors during nighttime and the negative impact on their quality of life. However, nocturnal scratch behavior and sleep impairment are poorly understood due to the difficulties in quantifying these symptoms in patients' daily lives. This study deploys multiple technologies (polysomnography, video capture, wrist sensors, clinician-reported outcomes, and patient-reported outcomes) to develop and validate a wrist-based solution to quantify nocturnal scratch.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- RECRUITING
- Sex
- All
- Target Recruitment
- 90
Not provided
- Non-Atopic Dermatitis or Psoriasis-related sleep disorder (e.g., diagnosed sleep apnea, restless leg syndrome etc...)
- Movement disorder
- Flare or infection on the wrist
- Infected atopic dermatitis or psoriasis lesions
- Pregnant or lactating women
- Shift workers or participants with jetlag
- Current diagnosis of depression
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Scratch Movements 14 days To evaluate the agreement in the detection of scratching behaviour between video annotation and wrist-based sensor
Sleep Time 14 days To evaluate the agreement in the detection of sleep patterns between polysomnography and wrist-based sensor
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
AP-HP, Hôtel-Dieu, Centre du Sommeil et de la Vigilance
🇫🇷Paris, France