Findings

What do systematic reviews say?

1 questions · 1 findings · 1 reviews · Oral Health

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No studies found 0 · 0%GRADE not reported 1 · 100%Very low 0 · 0%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Er:YAG laser irradiation of sound enamel before acid challenge vs No anticaries intervention (untreated enamel)

Demineralised lesion depth · Human tooth enamel specimens, sound/intact (in vitro)

Er:YAG laser irradiation significantly reduced demineralised lesion depth versus untreated control (SMD -0.55, 95% CI -0.97 to -0.12; 3 in vitro studies, I2=62%; ungraded).

1 finding from 1 review

Effect of Er:YAG Laser Irradiation on Preventing Enamel Caries: A Systematic Review and Meta-Analysis. 2024 All outcomes
After cariogenic acid challenge / pH cycling · In vitro (laboratory)
SMD -0.55 [-0.97, -0.12]
3 studies · 252 participants
GRADE not reported