Sökning: WFRF:(Bergfors Elisabet) >
Loss of patch-test ...
Loss of patch-test reaction to aluminium years after vaccination with aluminium adjuvants in a population of 76.000 children.
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- Gente-Lidholm, Anette (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för dermatologi och venereologi,Institute of Clinical Sciences, Department of Dermatology and Venereology
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- Bergfors, Elisabet, 1945 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för medicin, avdelningen för samhällsmedicin och folkhälsa,Institute of Medicine, School of Public Health and Community Medicine
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- Trollfors, Birger, 1947 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för pediatrik,Institute of Clinical Sciences, Department of Pediatrics
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visa fler...
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- Inerot, Annica, 1949 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för dermatologi och venereologi,Institute of Clinical Sciences, Department of Dermatology and Venereology
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visa färre...
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(creator_code:org_t)
- 2010
- 2010
- Engelska.
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Ingår i: Contact Dermatitis. - 0105-1873 .- 1600-0536.
- Relaterad länk:
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https://gup.ub.gu.se...
Abstract
Ämnesord
Stäng
- During trials of aluminium adsorbed diphtheria–rntetanus/acellular pertussis vaccines from a single producer,rnpersistent intensely itching nodules at the vaccination site werernobserved in an unexpectedly high frequency (about 1%) in thernstudy area around Gothenburg, Sweden. All afflicted childrenrnwere offered patch testing for aluminium. Among the childrenrnsensitisation to aluminium was demonstrated in a highrnfrequency (77%). The children demonstrated positive patchrntests for aluminium were offered to repeat the test 5 years later.rnObjectives: To study the clinical course of itching nodules andrncontact allergy to aluminium.rnMethods: Two hundred and fifty children with itching nodulesrnat the injection site after vaccination with aluminium adsorbedrndiphtheria–tetanus/acellular pertussis vaccines that earlier hadrnshown a positive patch test reaction to aluminium, wherernrepeated the patch test more than 5 years later. Thernchildren were patch tested in the same way as beforernwith aluminiumchloridehexahydrate 2% in petrolatumrn(Chemotechnique Diagnostics, Sweden) in plastic chambersrnfrom the same manufacturer, and also with an empty FinnrnChamber (Epitest, Finland). The tests were read on day threernusing the ICDRG’s criteria.rnResults: Among the 250 children tested, approximately 75% hadrnno remaining positive patch test to aluminium. Only a few of thernchildren presented still itching nodules.rnConclusion: Three out of four children with earlier shownrncontact allergy to aluminium had lost their patch testrnreactivity 5 years later.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Dermatologi och venereologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Dermatology and Venereal Diseases (hsv//eng)
Nyckelord
- vaccine aluminium contact allergy
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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