Advantages and disadvantages of the meta-analysis approach.
Fagard R H, Staessen J A, Thijs L·Journal of hypertension. Supplement : official journal of the International Society of Hypertension
UNLABELLED: ADVANTAGES OF META-ANALYSIS: Literature reviews have traditionally been largely narrative. Meta-analysis now offers the opportunity to critically evaluate and statistically combine results of comparable studies or trials. Its major purposes are to increase the numbers of observations and the statistical pow…