U.S., Nov. 14 -- ClinicalTrials.gov registry received information related to the study (NCT07934953) titled 'Effect of Oral Diamine Oxidase on Symptoms Induced by Histamine Oral Challenge' on Aug. 31.
Brief Summary: The goal of this clinical trial is to learn whether oral diamine oxidase (DAO) can lower symptoms caused by an oral histamine challenge in adults with self-reported food-related histamine symptoms who demonstrate responsiveness to histamine challenge during screening.
Study Start Date: Sept. 01
Study Type: INTERVENTIONAL
Condition:
Histamine Intolerance
Food Hypersensitivity
Histamine Sensitivity
DAO Deficiency
Intervention:
DIETARY_SUPPLEMENT: Diamine Oxidase (DAO)
Oral diamine oxidase (DAO) dietary supplement administe...