Comparative efficacy of clear aligner mandibular advancement versus traditional functional appliances for skeletal Class II malocclusion: a systematic review and meta-analysis.

BMC Oral Health · 2026 · PMC13169927 · PMID 41923072

Europe PMC DOI

hedged sentence

0.0600

closest p · 1.2× alpha

0.0600

boldest claim

The sentences

did not reach statistical significanceP = 0.06so close (0.05 < p ≤ 0.1)

Although the CAMA group showed a greater reduction in overjet (MD = -2.16 mm), the difference did not reach statistical significance ( P = 0.06; 95% CI: -4.40 to 0.08).

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