Associations between spinal flexibility and bracing outcomes in adolescent idiopathic scoliosis: a literature review

Table 3 The GRADE quality of evidence rating

Potential prognostic	NO	Studies	Design	Downgrading factors					Upgrading factors
Potential prognostic	NO	Studies	Design	ROB	Inconsistency	Indirectness	Imprecision	Publication bias	Moderate/Large effect size	Dose effect	Confounding	Overall quality
Flexibility	2261	14	Exploratory	Yes	Yes	No	No	No	Yes	No	Yes	Moderate

ISSN: 1749-799X