Can a handheld device accurately measure barrier function in ichthyoses?
Morgan B MurphreyTaylor EricksonTalia CanterStephanie M RangelAmy S PallerPublished in: Pediatric dermatology (2020)
Although gpskin Barrier Light® and AquaFlux AF200® devices cannot be used interchangeably, correlation in measuring TEWL was strong in patients with skin disease. This finding suggests that the low-cost, handheld device can accurately capture change in TEWL to track disease improvement.
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