date:Aug 22, 2013
timates. The effect of factors influencing probiotics efficacy was examined with meta-regression.
The researchers found that probiotics were effective in reducing total IgE (P = 0.044), and the reduction in IgE was more pronounced with longer follow-up. Probiotics significantly reduced the risk of atopic sensitization both when administered prenatally (relative risk, 0.88; P = 0.035 for positive result on the skin prick test and/or elevated specific IgE to common allergens) and when administere