Results 131 to 140 of about 35,454 (303)

Patch Testing in Individuals With Diabetes Using Medical Devices. Part 2—Contact Allergy to Medical Device Allergens and New Patch Test Recommendations

open access: yesContact Dermatitis, EarlyView.
This study aimed to describe the prevalence of contact allergy to allergens found in diabetes medical devices (MDs) among diabetes MD users and suggest an updated MD patch test series. Of the 204 diabetes MD users (114 with skin rash to diabetes MDs and 90 without), 16.2% were positive to allergens found in diabetes MDs, which underlines the urgent ...
Josefin Ulriksdotter   +5 more
wiley   +1 more source

Contact Dermatitis Caused by Topical Minoxidil: Allergy or Just Irritation

open access: yesActa Dermato-Venereologica
Topical minoxidil is the mainstay of treatment for androgenic alopecia and is also used off-label for other forms of hair loss. Despite its efficacy and favourable safety profile, the use of minoxidil is associated with various side effects, the most ...
Alexandra Junge   +7 more
doaj   +1 more source

Contact Sensitization in Patients With Frontal Fibrosing Alopecia: Patch Test Results With an Extended Baseline Series in Consecutive Patients

open access: yesContact Dermatitis, EarlyView.
Sensitization to propolis, shellac and gallate mix is FFA‐associated, but its relevance is largely unknown. Sensitization to salicylates is frequent and associated with symptoms of intolerance to sun exposure or sunscreens. No significant improvement by allergen avoidance is identified.
María‐Antonia Pastor‐Nieto   +11 more
wiley   +1 more source

Absorption and Effects of Patch Test Preparations of Hydroperoxides of Limonene and Hydroperoxides of Linalool in Human Ex Vivo Skin

open access: yesContact Dermatitis, EarlyView.
This study mimics clinical patch testing for the diagnosis of allergic contact dermatitis, by application of patch test preparations of fragrance terpenes to ex vivo human skin samples. The study investigates the penetration of linalool hydroperoxide and limonene hydroperoxide in skin, alongside an analysis of the lipid‐modifying effects of the patch ...
Aoife Clancy   +3 more
wiley   +1 more source

New device, ‘old’ allergens. Allergic contact dermatitis caused by the Dexcom G7 glucose sensor [Elektronisk resurs]

open access: yes
Background: Allergic contact dermatitis (ACD) has been reported as an adverse effect from the use of several glucose sensors and insulin pumps from different manufacturers.
Svedman, Cecilia,   +5 more
core   +1 more source

Occupational Contact Urticaria, Protein Contact Dermatitis and Concomitant Airway Diseases in the Finnish Register of Occupational Diseases in 2005-2020: Main Causes and Occupations at Risk. [PDF]

open access: yesContact Dermatitis
This Finnish registry study shows that concomitant occupational asthma and rhinitis are common in patients with occupational contact urticaria or protein contact dermatitis, often sharing the same exposure. When evaluating occupational immediate allergy, both skin and airway symptoms should be considered.
Ojanen V   +4 more
europepmc   +2 more sources

The Prevalence of Contact Allergy to Formaldehyde and Formaldehyde Releasers: A Systematic Review and Meta‐Analysis

open access: yesContact Dermatitis, EarlyView.
ABSTRACT Formaldehyde and its releasers are common preservatives and potent sensitizers. This meta‐analysis aimed to estimate the prevalence of formaldehyde contact allergy and allergy to its five most common releasers among dermatitis patients. Two authors independently searched PubMed, Embase, and Web of Science from inception to 30th September 2025.
Kian Karimian   +5 more
wiley   +1 more source

Allergic contact dermatitis of the lip margins from para-tertiary-butylphenol in a lip liner

open access: yes, 1993
We describe the use of gas chromatography with mass spectrometry (GC-MS) in the investigation of a case of allergic contact dermatitis of the lip margins caused by a lip liner.
Carrozzo, Am   +9 more
core  

Glove Reuse Limits in Hair Dyeing: Permeation of p‐Phenylenediamine and Aminophenols Through Natural Rubber Latex and Neoprene After Repeated Washing

open access: yesContact Dermatitis, EarlyView.
Disposable glove reuse reduced chemical protection during repeated hair‐dye exposure. Under ASTM F739 testing, natural‐rubber‐latex deteriorated rapidly after one reuse, whereas neoprene performed better initially but also declined over repeated cycles. Wash type had no significant effect. These findings support single‐use only and discourage the reuse
Pei‐Ting Jian, Yu‐Wen Lin
wiley   +1 more source

Contact Allergy to Methacrylate Containing Nail Products : Lack of Impact of EU Legislation. An Audit on Behalf of the European Environmental Contact Dermatitis Research Group (EECDRG)

open access: yes
Background: There is a current fashion for the use of methacrylate-containing nail cosmetics that can induce allergic contact dermatitis. European Union (EU) legislation was introduced in 2021 that had the aim of preventing its development.
Brans, Richard,   +18 more
core   +1 more source

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