Claims

Smoking and snuffing are inversely associated with high academic achievement in both adolescent girls and boys

Claim · All claims
Evidence · 1 study · associational r2 · q3
Currency · newest study 2014 · not yet checked against its sources · not reviewed by a person

Subclaims

Reading the evidence codes

q is the design tier, i the impact, n the sample, and the kind with its r the rigour judged within that kind: what each code means.

This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.

q3 i? Smokers had lower odds of high achievement (girls AOR 0.18, boys AOR 0.37), as did snuffers (girls AOR 0.25, boys AOR 0.51). → Stea TH 2014

Evidence

Stea TH 2014

Stea TH, Torstveit MK. (2014). Association of lifestyle habits and academic achievement in Norwegian adolescents: a cross-sectional study. BMC Public Health 2014, 14:829. https://doi.org/10.1186/1471-2458-14-829

q3 · i? · associational · r2

Cross-sectional logistic regression of smoking and snuffing (occasional or daily use) against grades, adjusted for BMI and parental education. The girls' smoking association was "AOR: 0.18 (0.12-0.25)"; the authors state no other study has examined snuffing and achievement. No standardized effect size was printed.

"adjusted analyses showing decreased odds of a high academic score among girls and boys reporting to be smokers (AOR: 0.18 (0.12-0.25) and AOR: 0.37 (0.25-0.54), respectively) and snuffers (AOR: 0.25 (0.17-0.37) and AOR: 0.51 (0.36-0.72), respectively)."

Discussion

Page metadata
Field Value
type claim
id smoking-snuffing-inversely-associated-academic-achievement
title Smoking and snuffing are inversely associated with high academic achievement in both adolescent girls and boys
description Smoking and snuffing are inversely associated with high academic achievement in both adolescent girls and boys
status review
evidence_strength moderate
newest_evidence 2014
generated by process:wiki-ingest on 2026-10-17
trust unverified — no one has confirmed this page's content
sources 1 — stea-th-2014

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