OHIP-14 Scores in Patients with Sjögren’s Syndrome Compared to Sicca Syndrome: A Systematic Review with Meta-Analysis

Figure 1

PRISMA flowchart (PRISMA 2020 flow diagram for new systematic reviews which included searches of databases and registers. Source: Page MJ, McKenzie JE, Bossuyt PM, BoutronI, Hoffmann TC, Mulrow CD, et al. The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. BMJ 2021;372:n71.doi:10.1136/bmj.n71).