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Table 3 Risk of bias assessment for clinical studies

From: Glucagon-like peptide-1 receptor agonists (GLP-1RAs) as treatment for nicotine cessation in psychiatric populations: a systematic review

Study

Item

Quality rating

1

2

3

4

5

Yammine et al. (2021)

N

N

N

N

N

Low

Lengsfeld et al. (2023)

N

N

N

N

N

Low

Luthi et al. (2024)

N

N

N

N

N

Low