Unique ID issued by UMIN | UMIN000054017 |
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Receipt number | R000061669 |
Scientific Title | Host and Environmental Factors Influencing the Development of Walnut and Cashew nut Allergy / Multicenter prospective cohort study |
Date of disclosure of the study information | 2024/03/30 |
Last modified on | 2024/04/02 15:13:10 |
Host and Environmental Factors Influencing the Development of Walnut and Cashew Allergy / Multicenter prospective cohort study
Elucidation of Factors Influencing the Development of Nuts Allergy
Host and Environmental Factors Influencing the Development of Walnut and Cashew nut Allergy / Multicenter prospective cohort study
Elucidation of Factors Influencing the Development of Walnut and Cashew nut Allergy
Japan |
Food allergy
Clinical immunology | Pediatrics |
Others
NO
To explore host and environmental factors that influence sensitization to walnuts or cashews in toddler through a prospective cohort study.
Others
To explore host and environmental factors that influence sensitization to walnuts or cashews in toddler through a prospective cohort study.
Exploratory
Percentage of positive sensitization to walnuts or cashews
Observational
3 | months-old | <= |
1 | years-old | > |
Male and Female
Patients with suspected food allergy seen at each study site who meet all of the following criteria
(1)Age: 3-11 months (at Visit 0)
(2)At least one specific IgE antibody titer to a food allergen that is greater than or equal to 0.35 kUA/L (as measured by ImmunoCAP method)
(3)Consent for this study was obtained from a surrogate (parents or legal guardians)
Patients with any of the following will not be included in this study
(1)Patients with severe atopic dermatitis (Eczema Area and Severity Index: EASI > 20 points)
(2)Children with a history of immediate symptoms of both walnut and cashew
(3)Patients with complications of diseases affecting the immune system (autoimmune diseases, immune complex diseases, immunodeficiency diseases, etc.)
(4)Patients with a history or complications of heart, liver, kidney, or blood (except iron deficiency anemia) disease
(5)Patients who are taking steroids on a regular basis
(6)Patients who are judged to be inappropriate by the principal investigator and physician in charge.
170
1st name | Sakura |
Middle name | |
Last name | Sato |
National Hospital Organization Sagamihara National Hospital
Department of Pediatrics and Clinical Research Center for Allergy and Rheumatology
252-0392
18-1, Sakuradai, Minami-ku, Sagamihara city, Kanagawa, Japan
042-742-8311
ssakura8010@foodallergy.jp
1st name | Akira |
Middle name | |
Last name | Kawai |
National Hospital Organization Sagamihara National Hospital
Department of Pediatrics and Clinical Research Center for Allergy and Rheumatology
252-0392
18-1, Sakuradai, Minami-ku, Sagamihara city, Kanagawa, Japan
042-742-8311
akawai-ykh@umin.ac.jp
Department of Pediatrics and Clinical Research Center for Allergy and Rheumatology, National Hospital Organization Sagamihara National Hospital
National Hospital Organization
Other
National Hospital Organization
2-5-23 Higashioka, Meguro-ku, Tokyo
03-5712-5050
700-kenkyu@mail.hosp.go.jp
YES
R5-NHO(Men)-01
National Hospital Organization
相模原病院(神奈川県)、三重病院(三重県)、名古屋医療センター(愛知県)、福山医療センター(広島県)、横浜医療センター(神奈川県)埼玉病院(埼玉県)別府医療センター(大分県)
2024 | Year | 03 | Month | 30 | Day |
Unpublished
Open public recruiting
2023 | Year | 10 | Month | 17 | Day |
2023 | Year | 11 | Month | 10 | Day |
2024 | Year | 03 | Month | 01 | Day |
2025 | Year | 12 | Month | 31 | Day |
Blood tests, basic participant information, dietary survey, clinical information on allergies, environmental antigen measurements, sample collection (skin and nasal discharge)
2024 | Year | 03 | Month | 30 | Day |
2024 | Year | 04 | Month | 02 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000061669
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