Before revision: PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses , ) is an evidence-based minimum set of items aimed at helping scientific authors to report a wide array of systematic reviews and meta-analyses, primarily used to assess the benefits and harms of a health care intervention.
After revision: PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses ) is an evidence-based minimum set of items aimed at helping scientific authors to report a wide array of systematic reviews and meta-analyses, primarily used to assess the benefits and harms of a health care intervention.