Allergic contact dermatitis
Conditions
Interventions
Apply allergen (unapproved drug) to the patient and confirm allergy.
Sponsors
Yagami Akiko
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Allergy / photoallergic contact dermatitis, allergic contact urticaria (syndrome), protein contact dermatitis, immediate allergy by ingestion, irritant / irritant / allergic contact erythema (syndrome) due to products and chemical substances used routinely such as cosmetics, Understanding the purpose of this research and notifying the applicant in written form, in patients who are suffering skin and body disorders such as phototoxic contact dermatitis, vitiligo / depigmenting plaques, chemical burns, etc., satisfying certain qualification criteria and not meeting exclusion criteria Children aged (under 20 years old) and adults (over 20 years old) Selection criteria 1) Patients should have skin disorder induced by any substance / product applied / contacted to the skin. 2) Be patient who is willing to comply with the research implementation plan. 3) Sign the consent form approved by the Ethics Review Committee of the medical institution conducting the trial about.
Exclusion criteria
Exclusion criteria: A patient whose research doctor judges that participation in research is inappropriate
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Survey analysis of cases of problems in the skin and the body such as contact dermatitis in Japan | — |
Secondary
| Measure | Time frame |
|---|---|
| Search for harmful cases Sensitization rate of contact dermatitis allergens Number of cases by region Number of occupational skin disorder cases Comparison with historical data | — |
Contacts
Public Contactmina shibata
Fujita Health University
Outcome results
None listed