Fig 1.
PRISMA flow diagram for selection of study articles.
From: Page MJ, McKenzie JE, Bossuyt PM, Boutron I, Hoffmann TC, Mulrow CD, et al. The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. BMJ 2021;372:n71. https://doi.org/10.1136/bmj.n71.
Table 1.
Assessment of methodological quality using AMQPP assessment tool.
Table 2.
Assessment of methodological quality using GRADE assessment tool.
Table 3.
Description of study demographics and characteristics included in analysis.
Fig 2.
Meta-analysis and pooled results for FJS-12 comparing CR versus MP knee replacements.
Fig 3.
Meta-analysis and pooled results for all other reported PROMS (excluding FJS-12) comparing CR versus MP knee replacements.
Fig 4.
Pooled data results for studies reporting maximal flexion and overall range of motion after CR versus MP knee replacements.
Fig 5.
Funnel plots comparing outcomes across studies.
a: Funnel plot for Forgotten Joint Score data, b: Funnel plot for pooled PROMs data, c: Funnel plot for Range of Motion data.