Ketotifen was administered orally, for 3 months, to 40 children aged 3-14 years with chronic extrinsic asthma of moderate severity in a double-blind placebo-controlled study. A significant clinical improvement with concomitant reduction of antiasthmatic drugs was found in the group receiving the active drug compared with the placebo group (p less than 0.05). The continued administration of ketotifen in an open study to a group of 21 children comprised of patients belonging to both groups (active-placebo) for a period of 15-18 months resulted in disappearance of symptoms in 10 children (47.6%) and moderate improvement in 7 (33.3%).
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http://dx.doi.org/10.3109/02770909009073302 | DOI Listing |
Am J Med Genet A
July 2015
The Neurofibromatosis Institute, La Crescenta, California.
A patient with NF1 was treated with oral ketotifen for 30 years since infancy. Review of the patient's course and treatment details establishes a basis for reconsideration of several fundamental precepts about NF1 pathogenesis. The data suggest a distinctive benefit to treating an NF1 patient with an inhibitor of mast cell degranulation before cutaneous neurofibromas are clinically apparent: the neurofibromas appear to be arrested at a very early stage of development.
View Article and Find Full Text PDFDermatol Ther (Heidelb)
June 2015
Department of Dermatology and Venereology, Medical University of Plovdiv, Plovdiv, Bulgaria,
Background: Mastocytosis is a rare disorder with diverse clinical manifestations. In cutaneous mastocytosis the mast cell infiltration is limited to the skin, but is often associated with systemic symptoms due to the release of mast cell mediators.
Case Report: We report a 6-month-old male infant who had skin lesions of various morphologies (macules, papules, plaques, and nodules) and sizes, persistent blistering and frequent flushing episodes for half a year.
J Med Assoc Thai
May 2010
Division of Pediatrics, Banpong Hospital, Ratchaburi, Thailand.
Background: International asthma guideline recommends inhaled corticosteroids therapy for children of all ages as the first controller. However, in some less developed parts of the world, ketotifen, an old inexpensive medicine with antihistaminic and anti-allergic reactions, has been found to be the most favored prophylactic agents.
Objective: To compare the efficacy and safety of ketotifen and inhaled budesonide in asthmatic children aged 8 months to 14 years at Banpong Hospital, located 80 km south from Bangkok.
Digestion
May 2010
Division of Pediatric Gastroenterology, Hepatology and Nutrition, Stollery Children's Hospital, Edmonton, Alta, Canada.
Background/aims: The significance of the association between many gastrointestinal pathologies and autism is yet to be discovered. The aim of this report is to highlight an association between autism and microscopic eosinophilic colitis in 2 children. The possible mechanisms that may connect these two conditions are discussed.
View Article and Find Full Text PDFPediatr Int
December 2007
Department of Pathology, Chi-Mei Medical Center and Taipei Medical University, Taipei, Taiwan.
Background: Montelukast and ketotifen are commonly prescribed anti-inflammatory medications used in the treatment of childhood asthma.
Methods: To investigate the modulation effect of montelukast and ketotifen, the levels of exhaled nitric oxide (eNO) and plasma matrix metalloproteinase-9 (MMP-9) were analyzed in a group of 30 children with mild persistent asthma.
Results: Patients on montelukast therapy for 8 weeks had significantly decreased levels of eNO and plasma MMP-9, which were associated with improved symptoms and enhanced peak expiratory flow but not significantly associated with increased level of tissue inhibitor metalloproteinase-1 (TIMP-1).
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