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Sponsors and Collaborators: |
Assistance Publique - Hôpitaux de Paris ESPCI |
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Information provided by: | Assistance Publique - Hôpitaux de Paris |
ClinicalTrials.gov Identifier: | NCT00874627 |
Sublingual immunotherapy is developing in the treatment of aeroallergens allergy. The hypothesis is that such process may be applied to food allergy, more precisely to milk. A previous series of 8 patients indicates the likely effectiveness of this technique (Allergy, 2006).
Condition | Intervention |
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Cow Milk Allergy |
Other: Milk |
Study Type: | Interventional |
Study Design: | Treatment, Randomized, Double Blind (Subject, Investigator), Uncontrolled, Parallel Assignment, Safety/Efficacy Study |
Official Title: | Sublingual Milk Immunotherapy in Children With IgE-Mediated Cow Milk Protein Allergy |
Estimated Enrollment: | 51 |
Study Start Date: | September 2008 |
Estimated Study Completion Date: | December 2010 |
Estimated Primary Completion Date: | September 2010 (Final data collection date for primary outcome measure) |
Arms | Assigned Interventions |
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Experimental: Experimental
Administration of Milk
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Other: Milk
sublingual administration of milk
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Placebo: Placebo Comparator
meals without milk
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Other: Milk
placebo
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National study of current practice, multicentric, randomized, open All oral provocation tests will be randomized, double blind Study treatment. For oral provocation test, placebo with NeocatePasteurized half skimmed milk (available in standard outlets) from 0.1 to 0.8 mL/day Tests At M0 :1) Clinical examination 2) Biological test (blood sample 16.5 mL) : WBC, ferritin, total IgE, specific IgE, cow milk, ALPHALACTALBUMIN , casein, BETALACTOGLOBULIN and goat milk using RASTSpecific secretory IgA by ESPCI (frozen saliva)Biologic collection- Specific immunoglobulins against cow' milk, ALPHALACTALBUMIN, casein, BETALACTOGLOBULIN, quantification of IgM, sub classes of IgG and IgA by ESPCI (frozen serum).
Analysis of minor allergens by immunoblot 2 D, ESPCI (frozen serum)3) prick tests 4) 1 or 2 oral provocation test (TPO) double blind, during 2 days At M3 : clinical examination, side effects during the 3 preceding months At M6 :1) Clinical examination 2) Biological test (blood sample 16.5 mL) : WBC, ferritin, total IgE, specific IgE, cow milk, ALPHALACTALBUMIN, casein, BETALACTOGLOBULIN and goat milk using RAST Specific secretory IgA by ESPCI (frozen saliva)Biologic collection Specific immunoglobulins against cow' milk, ALPHALACTALBUMIN, casein, BETALACTOGLOBULIN, quantification of IgM, sub classes of IgG and IgA by ESPCI (frozen serum). Analysis of minor allergens by immunoblot 2 D, ESPCI (frozen serum)3) prick tests 4) 1 or 2 oral provocation test (TPO) double blind, during 2 days At M12 :1) Clinical examination2) Biological test (blood sample 16.5 mL) : WBC, ferritin, total IgE, specific IgE, cow milk, ALPHALACTALBUMIN, casein, BETALACTOGLOBULIN and goat milk using RAST Specific secretory IgA by ESPCI (frozen saliva)Biologic collection- Specific immunoglobulins against cow' milk, ALPHALACTALBUMIN, casein, BETALACTOGLOBULIN , quantification of IgM, sub classes of IgG and IgA by ESPCI (frozen serum).
Analysis of minor allergens by immunoblot 2 D, ESPCI (frozen serum)3) prick tests 4) 1 or 2 oral provocation test (TPO) double blind, during 2 days
Ages Eligible for Study: | 5 Years to 17 Years |
Genders Eligible for Study: | Both |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
Exclusion Criteria:
Contact: Christophe Dupont, MD, PhD | 00 33 1 40 48 80 60 | christophe.dupont@svp.aphp.fr |
Contact: Raphaël Serreau, MD, PhD | 00 33 1 58 41 11 80 | raphael.serreau@cch.aphp.fr |
France | |
Hospital Cochin - Saint-Vincent de Paul | Recruiting |
Paris, France, 75679 | |
Principal Investigator: Christophe Dupont, MD, PhD |
Principal Investigator: | Christophe Dupont, MD, PhD | Assistance Publique - Hôpitaux de Paris |
Responsible Party: | Department Clinical Research of Developpement ( Saliha Djane ) |
Study ID Numbers: | K070602 |
Study First Received: | April 1, 2009 |
Last Updated: | April 1, 2009 |
ClinicalTrials.gov Identifier: | NCT00874627 History of Changes |
Health Authority: | France: Ministry of Health |
children > 5 years old IgE-mediated cow milk allergy IgE-mediated cow milk allergy persisting after 5 years |
Food Hypersensitivity Hypersensitivity Milk Hypersensitivity Hypersensitivity, Immediate |
Food Hypersensitivity Hypersensitivity Immune System Diseases Milk Hypersensitivity Hypersensitivity, Immediate |