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Negative / Null Result ReportMedicine

Differential predictors of smoking quit attempts between single- and poly-tobacco-using adolescents: a Korean national survey analysis.

Kang; Lee; Choi; Ju · 2026 · Frontiers in public health

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

Despite the rapid rise in adolescent poly-tobacco use, evidence on what drives quit attempts in this high-risk group remains limited compared to single-product users. This study identifies these differential predictors using a…

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Metadata source: PubMed · DOI 10.3389/fpubh.2026.1727685