Electronic cigarette use

Intervention1 paper1 finding

C · W · M · H: cells, worms or flies, mice, humans. Dark: independent labs found the same change there. Light: one lab or one study. Outline: nothing yet.

Labs are independent when their papers share no last author and no institution.

Against: findings that point the other way from most findings on the same outcome.

No results posted: trials that ended more than a year ago with no results on ClinicalTrials.gov and no paper in ARN’s record.

Company ties: findings with an author at a company, or from a paper that declares the maker’s interest.

1 lab in 1 country
  • Humans1

Associations

1

PhenoAgeAccel

upin humans1

1 study
  1. Electronic cigarette use is associated with PhenoAgeAccel in humans (1.20 years (95% CI: 0.41, 2.10)).

    Humansin fully adjusted modeln = 8,595

    E-cigarette use is linked to faster biological aging · Environmental epidemiology (Philadelphia, Pa.) · 6 Oct 2026

PhenoAgeAccel →

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Environmental EpidemiologyHumans

E-cigarette use is linked to faster biological aging

Current e-cigarette users had a biological age acceleration 1.20 years higher than people who had never used them.Current e-cigarette users had a biological age acceleration 1.20 years higher than people who had never used them.