Unlike the conclusions of the revised Cochrane review the export group set up by the Section on Paediatrics , European Academy of Allergology and Clinical Immunology ( SP-EAACI ) do not find that the exclusion of the four trials dem and s a change of the previous recommendations regarding primary dietary prevention of allergic diseases .
Based on analysis of published peer- review ed observational and interventional studies the results still indicate that breastfeeding is highly recommended for all infants irrespective of atopic heredity .
A dietary regimen is effective in the prevention of allergic diseases in high-risk infants , particularly in early infancy regarding food allergy and eczema .
The most effective dietary regimen is exclusively breastfeeding for at least 4 - 6 months or , in absence of breast milk , formulas with documented reduced allergenicity for at least the first 4 months , combined with avoidance of solid food and cow 's milk for the first 4 months
The effect of hydrolyzed cow's milk formula for allergy prevention in the first year of life: the German Infant Nutritional Intervention Study, a randomized double-blind trial.
BACKGROUND The potential of extensively or partially hydrolyzed formulas to reduce the risks for allergies is controversial . OBJECTIVE We sought to assess the preventive effect of differently hydrolyzed formulas compared with cow 's milk formula ( CMF ) in high-risk infants . METHODS Between 1995 and 1998 , 2252 infants with a hereditary risk for atopy were enrolled in the German Infant Nutritional Intervention Study and r and omly assigned at birth to one of 4 blinded formulas : CMF , partially hydrolyzed whey formula , extensively hydrolyzed whey formula , and extensively hydrolyzed casein formula ( eHF-C ) . The primary end point at 1 year of age was the presence of allergic manifestation , which was defined as atopic dermatitis ( AD ) , gastrointestinal manifestation of food allergy , allergic urticaria , or a combination of these factors . RESULTS At 12 months per protocol , analysis was performed on 945 infants exposed to study formula : 304 ( 13.5 % ) infants had left the study , 138 ( 6.1 % ) infants were excluded because of noncompliance , and 865 infants were exclusively breast-fed the first 4 months of life . The incidence of allergic manifestation was significantly reduced by using eHF-C compared with CMF ( 9 % vs 16 % ; adjusted OR , 0.51 ; 95 % CI , 0.28 - 0.92 ) , and the incidence of AD was significantly reduced by using eHF-C ( OR , 0.42 ; 95 % CI , 0.22 - 0.79 ) and partially hydrolyzed whey formula ( OR , 0.56 ; 95 % CI , 0.32 - 0.99 ) . Family history of AD was a significant risk factor and modified the preventive effect of the hydrolysates . CONCLUSIONS Prevention of allergic diseases in the first year of life is feasible by means of dietary intervention but influenced by family history of AD . The preventive effect of each hydrolyzed formula needs to be clinical ly evaluated
Unlike the conclusions of the revised Cochrane review the export group set up by the Section on Paediatrics , European Academy of Allergology and Clinical Immunology ( SP-EAACI ) do not find that the exclusion of the four trials dem and s a change of the previous recommendations regarding primary dietary prevention of allergic diseases .
Based on analysis of published peer- review ed observational and interventional studies the results still indicate that breastfeeding is highly recommended for all infants irrespective of atopic heredity .
A dietary regimen is effective in the prevention of allergic diseases in high-risk infants , particularly in early infancy regarding food allergy and eczema .
The most effective dietary regimen is exclusively breastfeeding for at least 4 - 6 months or , in absence of breast milk , formulas with documented reduced allergenicity for at least the first 4 months , combined with avoidance of solid food and cow 's milk for the first 4 months