Abstract:
BACKGROUND:The former 'EU Nickel Directive' and, since 2009, the REACH Regulation (item 27 of Annex XVII) do not include all metallic objects. The nickel content of tools is not regulated by the REACH Regulation, even if they may come into in prolonged contact with the skin. Tools might be possible sources of nickel and cobalt sensitization, and may contribute to elicitation and maintenance of hand eczema. OBJECTIVES:To perform a current analysis of the frequency of nickel or cobalt release from new handheld tools purchased in Germany. METHODS:Six hundred unused handheld tools from the German market were investigated with the dimethylglyoxime test for nickel release and with disodium-1-nitroso-2-naphthol-3,6-disulfonate solution for cobalt release. RESULTS:Nickel release was detected in 195 of 600 (32.5%) items, and cobalt in only six (1%) of them. Positive nickel results were nearly twice as frequent in tools 'made in Germany' than in tools without a mark of origin. Tools made in other European countries did not release nickel. Cobalt release was only found in pliers and a saw. A correlation was found between price level and nickel release. Among toolkits, 34.2% were inhomogeneous concerning nickel release. CONCLUSION:The German market currently provides a large number of handheld tools that release nickel, especially tools 'made in Germany'. For consumer protection, it seems appropriate to include handheld tools in the REACH Regulation on nickel.
journal_name
Contact Dermatitisjournal_title
Contact dermatitisauthors
Kickinger-Lörsch A,Bruckner T,Mahler Vdoi
10.1111/cod.12462subject
Has Abstractpub_date
2015-11-01 00:00:00pages
289-95issue
5eissn
0105-1873issn
1600-0536journal_volume
73pub_type
杂志文章abstract:BACKGROUND:Contact allergy to rubber additives is common, particularly in patients with occupational dermatitis. OBJECTIVES:To descriptively analyse and compare patch test reactions in patients patch tested both with the baseline series and with an additional 'rubber series' as used in the department. METHODS:Patch t...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/cod.12651
更新日期:2016-12-01 00:00:00
abstract::Despite the frequency of irritant contact dermatitis, very little is known about the duration of barrier function impairment following cumulative irritant contact dermatitis. We studied post-irritation irritant reactivity by assessing the response to SLS irritation in previously irritated sites. Cumulative irritant co...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.1994.tb00725.x
更新日期:1994-01-01 00:00:00
abstract::The incidence of contact sensitivity to standard allergens present in the daily environment, such as chromium ion, cobalt, nickel and formaldehyde, is found to decrease in the fourth decade. It strongly suggests the presence of some immunoregulation in human beings, because sensitivity to these allergens should be equ...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.1979.tb04910.x
更新日期:1979-12-01 00:00:00
abstract::The Persian cloth shoe (Maleki) which has been in use for more than 800 years has a strong cloth sole and a woven cotton upper. In the last 20 years, used car tires have become readily available in Iran and the soles of some shoes are now made from these. A man with the typical picture of rubber dermatitis on the sole...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.1977.tb03605.x
更新日期:1977-04-01 00:00:00
abstract::Based on the information of the interdisciplinary task force on allergy diagnostics in the metal branch, in 2001, the German Contact Dermatitis Research Group (DKG) compiled two metalworking fluid (MWF) test series with currently and previously used components, respectively. After 2 years of patch testing, we present ...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.0105-1873.2004.00416.x
更新日期:2004-09-01 00:00:00
abstract::In two cases, occupational contact dermatitis was found to be due to chicory (Cichorium) used as a salad plant. In one of the two cases, contact sensitivity to letuce (Lactuca) was also observed. The sesquiterpene lactones of the plant may be the allergens. ...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.1975.tb05444.x
更新日期:1975-10-01 00:00:00
abstract::The allergenicity and the cross-reactivity of naphthenic acid (NA) and its metallic salts were evaluated in experimental animals. In the guinea pig maximization test, sensitizing skin reactions were observed with cobalt naphthenate (CoN), zinc naphthenate (ZnN) and NA, but not with copper naphthenate, with CoN being t...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.0105-1873.2006.00728.x
更新日期:2006-01-01 00:00:00
abstract::Although p-phenylenediamine (PPD) has been recognized as an extreme sensitizer for many years, the exact mechanism of sensitization has not been elucidated yet. Penetration and the ability to bind to proteins are the first two hurdles that an allergen has to overcome to be able to sensitize. This review is an overview...
journal_title:Contact dermatitis
pub_type: 杂志文章,评审
doi:10.1111/cod.12032
更新日期:2013-04-01 00:00:00
abstract::Black rubber chemicals are capable of causing an allergic contact dermatitis, in some cases associated with a purpuric capillaritis. A typical case of such a purpuric reaction is described in a man sensitive to black rubber chemicals. ...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.1988.tb04504.x
更新日期:1988-03-01 00:00:00
abstract:BACKGROUND:The prognosis of occupational hand eczema is strongly associated with its duration, severity, and the onset of treatment. OBJECTIVES:The study was aimed at characterizing skin eruptions that might be potential precursors of occupational hand eczema, their pattern, and typical sites in a population at modera...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.2011.01969.x
更新日期:2012-02-01 00:00:00
abstract::Nickel-elicited systemic contact dermatitis is a well-known entity, although it is far less common than allergic contact dermatitis. In most of the cases, the main way of nickel administration is oral. Clinical manifestations are miscellaneous including pompholyx, diffuse exanthema, flexural dermatitis or baboon syndr...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.0105-1873.2005.00689.x
更新日期:2005-10-01 00:00:00
abstract::Captafol is a common cause of dermatitis amongst workers in the timber industry. In a survey of 14 timber treatment plants 23% of 133 workers exposed to captafol gave a history suggestive of occupationally induced dermatitis. Although allergic dermatitis can occur, irritant dermatitis is far more common. Attention to ...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.1979.tb04880.x
更新日期:1979-09-01 00:00:00
abstract:BACKGROUND:In 2016, dermatologists in Finland suspected contact allergy in several patients using moisturizers under the trade name Apobase®. Following a formulation change, Phenostat™, which is a mixture of phenoxyethanol, caprylhydroxamic acid, and methylpropanediol, was used as a preservative in Apobase® moisturizer...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/cod.12787
更新日期:2017-09-01 00:00:00
abstract::Some methacrylates are known to be strong contact sensitizers. To determine the effect of side-chain length on sensitizing potential, we examined 11 derivatives with linear side chains from C1 to C18 in an experimental sensitization test in guinea pigs. The results showed an increase in the sensitizing potential with ...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.1999.tb05971.x
更新日期:1999-01-01 00:00:00
abstract::In this study, 333 nurses, 92 dentists and 167 doctors were investigated. Most positive patch tests obtained were unrelated to occupation. Nurses were most often sensitized to penicillins and, of the disinfectants, formaldehyde was the commonest cause of occupational dermatitis. Among dentists, the most common occupat...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.1989.tb03140.x
更新日期:1989-04-01 00:00:00
abstract::The possible interference of neighbouring allergic patch-test reactions is still an open question. In this study, we investigated whether there is a distance-related mutual modification of neighbouring allergic patch-test reactions to nickel sulfate and potassium dichromate. We used a double-blind multicentre study de...
journal_title:Contact dermatitis
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1034/j.1600-0536.2000.043003144.x
更新日期:2000-09-01 00:00:00
abstract::The authors followed the frequency of fragrance contact sensitization in Hungary in a multicentre study in the years 1998 and 1999. A total of 3,604 patients were tested with fragrance mix (FM), and positive reactions were observed in 294 (8.2%). In 160 FM hypersensitive patients, the study was continued with patch te...
journal_title:Contact dermatitis
pub_type: 杂志文章,多中心研究
doi:10.1034/j.1600-0536.2002.460602.x
更新日期:2002-06-01 00:00:00
abstract::Three cases of contact allergy to Kathon CG, a preservative for cosmetics and toiletries containing, as active ingredients, 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one are presented. In two patients, Kathon CG was contained in a moisturizing cream, and the third was sensitized by a diagnos...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.1985.tb01057.x
更新日期:1985-02-01 00:00:00
abstract::In the first conundrum, permanent hair dyeing involves the use of aromatic amines such as p-phenylenediamine (PPD), whose oxidation is pivotal to the dyeing process, but also generates potent allergens. Despite prolonged efforts by industry to search for safer alternatives, hair dyeing is still reliant on this type of...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/cod.13171
更新日期:2019-04-01 00:00:00
abstract::To test the screening value of the sesquiterpene lactone (SL) mix in Europe today and describe epidemiological and clinical features of Compositae-sensitive patients, the SL mix 0.1% pet. was included in the standard patch test series in 11 European clinics. 10,695 patients were tested, and 106 (1%) had positive react...
journal_title:Contact dermatitis
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1111/j.1600-0536.1999.tb05994.x
更新日期:1999-02-01 00:00:00
abstract::The aim of this study was to elucidate the role of the C11-OH substituent of the corticosteroid molecule in relation to contact allergy to corticosteroids. This group, which is essential for glucocorticoid activity, is not present in other steroid molecules, such as deoxycortisol, progestagens, testosterone, and estro...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.1992.tb00286.x
更新日期:1992-03-01 00:00:00
abstract::230 patients with occupational dermatitis in the metallurgic industry were studied with standard patch test (GEIDC) and an oil series. An occupational and clinical questionnaire survey was carried out. Responses to paraphenylenediamine, chrome, cobalt in the standard series, and benzisothiazolone, triethanolamine, and...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.1985.tb01081.x
更新日期:1985-03-01 00:00:00
abstract::Occupational skin disease is one of the most common occupational diseases. The hand is the most frequent site of involvement in occupational skin disease. We interviewed and examined patients seen in the Contact Dermatitis Clinic of the National Taiwan University Medical Center, a tertiary referral center in Taipei Ci...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.1995.tb02077.x
更新日期:1995-12-01 00:00:00
abstract::Hydrolyzed wheat protein is used as an additive in several cosmetic products. We present a case of contact allergy to hydrolyzed wheat protein found in a cosmetic cream and highlight this additive is a potential allergen. ...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.2007.00977.x
更新日期:2007-02-01 00:00:00
abstract:BACKGROUND:Contact allergy to cocamidopropyl betaine has been attributed to its impurities dimethylaminopropylamine and cocamidopropyl dimethylamine. OBJECTIVES:To describe patients with positive patch test reactions to cocamidopropyl betaine-related compounds in an occupational dermatology clinic. METHODS:We reviewe...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.2011.02036.x
更新日期:2012-05-01 00:00:00
abstract::From February 1989 to January 1990, the Swiss Contact Dermatitis Research Group conducted a 1-year study to examine the frequency of sensitization to a series of 13 common preservatives. A group of 2295 consecutive outpatients with suspected allergic contact dermatitis (age range 7-90 years, with a mean age of 42; 911...
journal_title:Contact dermatitis
pub_type: 杂志文章,多中心研究,评审
doi:10.1111/j.1600-0536.1994.tb00597.x
更新日期:1994-05-01 00:00:00
abstract:BACKGROUND:Neurosensory irritation is a subjective phenomenon induced by a number of chemicals. Objectives. To investigate the sensory irritation induced by two organic solvents - n-octane and cumene - between two groups of volunteers, stingers and non-stingers, identified as such according to the results of a lactic a...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.2011.01938.x
更新日期:2011-08-01 00:00:00
abstract::A popular "skin protector" consisting of an emulsion-like foam of lipophilic and hydrophilic substances (Marly skin) was evaluated in a previously described repetitive irritation guinea pig model. The product failed to inhibit the irritation due to sodium lauryl sulphate and toluene. In striking contrast to the recomm...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.1993.tb03486.x
更新日期:1993-08-01 00:00:00
abstract::Between January 1993 and February 2002, 40 of 1354 (3%) workers who attended a tertiary referral occupational dermatology clinic were diagnosed with allergic contact dermatitis (ACD) from epoxy resin systems (ER). 20 of these patients were followed up at least 2 years post-diagnosis to establish prognosis. Characteris...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.0105-1873.2005.00542.x
更新日期:2005-03-01 00:00:00
abstract::Among patients consecutively patch tested at St John's from 1984-1989, the prevalence rate of formaldehyde sensitivity was 2.2% for men and 3.7% for women. During these 6 years, 117 women were primarily sensitized by formaldehyde, of whom 61 (52%) had hand eczema. Exposure was occupational in 12% and domestic in 88%. ...
journal_title:Contact dermatitis
pub_type: 杂志文章
doi:10.1111/j.1600-0536.1991.tb01874.x
更新日期:1991-11-01 00:00:00