Clinical scoring and biophysical evaluation of nasolabial skin barrier damage caused by rhinorrhea.

Evi Houben, Ralf Adam, Jean-Pierre Hachem, Diane Roseeuw, Vera Rogiers, Kristien De Paepe

Onderzoeksoutput: Article

1 Citaat (Scopus)

Samenvatting

BACKGROUND: An acute viral cold is a very common illness and is characterized by sneezing and a runny nose. Because of rhinorrhea and frequent use of handkerchiefs, the skin around the nose feels uncomfortably dry and flaky. OBJECTIVES/METHODS: To evaluate the nasolabial skin barrier impairment, 14 female volunteers with a common cold were recruited. Visually assessed clinical scoring and/or biophysical measurements--including transepidermal water loss, stratum corneum hydration, skin colour, squamometry, skin pH, and a skin surface lipid profile analysis--were carried out at the start of the cold, a second time when the severity of the cold symptoms was maximal, and finally when the volunteers felt healthy again and stopped using handkerchiefs. RESULTS AND CONCLUSIONS: Transepidermal water loss assessments showed significantly higher measurements on the maximum outcome of the nasal cold compared with the time-point when the symptoms of the cold had disappeared. This was in accordance with skin colour chroma a* measurements and the visually assessed skin erythema and scaliness scores, indicating that the superficial nasolabial skin barrier was inferior at the maximum of a nasal cold in comparison with the skin condition when volunteers were fully recovered.
Originele taal-2English
Pagina's (van-tot)296-300
Aantal pagina's5
TijdschriftContact Dermatitis
Volume59
StatusPublished - 2008

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