Ivabradine in the treatment of congenital junctional ectopic tachycardia: A systematic review

Table 2 Quality assessment results of included studies using Joanna Briggs Institute critical appraisal tools

Ref.	Quality assessment results
Upreti et al[16]	High
Devaprasath et al[9]	High
Asfour et al[10]	High
Di Marco et al[8]	Medium
Ríos et al[17]	High
Michel et al[15]	High
Kothari et al[13]	High
Ergul et al[18]	High
Dieks et al[7]	High
Alghamdi et al[21]	Medium