A Long-Term Study to Evaluate Acidic Skin Care Treatment in Nursing Home Residents: Impact on Epidermal Barrier Function and Microflora in Aged Skin.
نویسندگان
چکیده
BACKGROUND The pH of the stratum corneum (SC) in the elderly is elevated and linked to impaired SC function. Therefore, this paper addresses the question of whether acidic skin care generates positive clinical, biophysical, and microbiological effects in aged skin. METHODS This study was performed to assess skin care effects in nursing home residents (aged 80-97 years). Visual, biophysical, and microbiological methods were used. Subjects were randomly assigned to 1 of 2 groups and treated over 7 weeks with skin care products adjusted to a pH of 4.0 (group A) or a pH of 6.0 (group B). RESULTS Compared to baseline, SC integrity improved significantly in group A (p = 0.007), whereas there was no change in group B (p = 0.672). SC recovery 24 h after perturbation increased significantly in group A (p = 0.004) compared to baseline. The SC recovery in group B was not significant compared to baseline (p = 0.327). CONCLUSION Long-term treatment with pH 4.0 skin care results in a significant improvement in epidermal barrier function compared to identical products with a pH of 6.0. In addition, effects on skin dryness and resident flora were demonstrated, but without significant differences, between the 2 groups. Based on these results, we recommend adjustment of skin care products for the elderly to a pH of 4.0 to maintain the health of aged skin. © 2015 S. Karger AG, Basel.
منابع مشابه
Associations between skin barrier characteristics, skin conditions and health of aged nursing home residents: a multi-center prevalence and correlational study
BACKGROUND Geriatric patients are affected by a range of skin conditions and dermatological diseases, functional limitations and chronic diseases. Skin problems are highly prevalent in elderly populations. Aim of this study was to investigate possible associations between health, functional and cutaneous variables in aged long-term care residents. METHODS This observational, cross-sectional, ...
متن کاملPrevalence and associated factors of skin diseases in aged nursing home residents: a multicentre prevalence study
OBJECTIVES The aim of this study was to measure the prevalence of skin diseases in aged nursing home residents and to explore possible associations with demographic and medical characteristics. DESIGN Descriptive multicentre prevalence study. SETTING AND PARTICIPANTS The study was conducted in a random sample of ten institutional long-term care facilities in the federal state of Berlin, Ger...
متن کاملA comparison of cost and efficacy of three incontinence skin barrier products.
Maintaining healthy, intact perineal skin in nursing home residents with incontinence is a challenge. Their condition puts them at risk for developing incontinence dermatitis, possibly predisposing them to develop pressure ulcers. To examine the cost-effectiveness of three perineal skin barriers (a polymer-based barrier film and two petrolatum ointments) used to prevent incontinence dermatitis,...
متن کاملTreatment of Aged Skin with a pH 4 Skin Care Product Normalizes Increased Skin Surface pH and Improves Barrier Function: Results of a Pilot Study
The physiological skin surface pH is just below 5. With age the skin surface pH increases up to 6. An increased pH correlates with reduced barrier integrity/cohesion. The present pilot study assesses possible normalization of an increased skin surface pH of the elderly and improvement of barrier function via application of ≈pH 4.0 skin care products. Baseline skin surface pH was determined in e...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Skin pharmacology and physiology
دوره 28 5 شماره
صفحات -
تاریخ انتشار 2015