Importance of celiac disease oral manifestations in pediatric patients: A systematic review

Table 1 Methodological critical appraisal of cross-sectional studies

Ref.	Q1	Q2	Q3	Q4	Q5	Q6	Q7	Q8	N yes
Elbek-Cubukcu et al[13], 2023	Yes	Yes	Yes	Unclear	Unclear	Unclear	Yes	Yes	5
Bıçak et al[15], 2018	Yes	Unclear	Yes	Yes	Unclear	Unclear	Yes	Yes	5
Saraceno et al[8], 2016	Yes	Unclear	Yes	Yes	Unclear	Unclear	Yes	Yes	5
Bramanti et al[17], 2014	Yes	Unclear	Yes	Unclear	Yes	Yes	Unclear	Yes	5

Q1: Were the inclusion criteria for the sample clearly defined? Q2: Were the study subjects and the context described in detail? Q3: Was the exposure measured in a valid and reliable way? Q4: Were objective and standardized criteria used to measure the condition? Q5: Were confounding factors identified? Q6: Were strategies to deal with confounding factors indicated? Q7: Were the outcomes measured in a valid and reliable way? Q8: Was appropriate statistical analysis used?