Same question across reviews · CL0026
aetiology :: Exposure: smoking/tobacco -> Microbiological/plaque
ProposalThis cluster groups questions by review type, intervention category and outcome domain. It is a proposal pending human validation, so questions in it may differ in population, comparator or timing.
Reviews
2
Questions
5
current versions
GRADE rated
0
Review overlap (CCA)
0.000
over all included studies of these reviews, not this question only
| Question | Effect | Evidence | Status / GRADE |
|---|---|---|---|
E-cigarette use (electronic nicotine delivery systems / vaping) vs Non-smokers (non-users) Dental caries and cariogenic bacteria (Streptococcus mutans, Lactobacilli) · Adult e-cigarette (ENDS) users (general oral health; predominantly natural dentition) An Umbrella Review of E-Cigarettes' Impact on Oral Microbiota and Biofilm Buildup. (2025) | Narrative synthesis: e-cigarette use linked to increased cariogenic bacteria (S. mutans, Lactobacilli) and worsening dental caries, with flavored e-liquids noted as a caries risk factor (Zieba, Camoni, Yang… | 3 studies | Ungraded |
E-cigarette use (electronic nicotine delivery systems / vaping) vs Non-smokers (never-smokers) Peri-implant clinical and radiographic parameters (plaque index, probing depth, bone loss, pro-inflammatory profile) · Adult e-cigarette (ENDS) users with dental implants (incl. male implant-supported prosthesis patients) · Implant/peri-implant populations: Vamos (implant patients), Youssef (male implant patients only), Yang (broad SR incl. peri-implant) An Umbrella Review of E-Cigarettes' Impact on Oral Microbiota and Biofilm Buildup. (2025) | Narrative synthesis: e-cigarette users with dental implants showed a higher peri-implant plaque index and worse clinico-radiographic and immunological peri-implant parameters than non-smokers (worse than non-smokers… | 3 studies | Ungraded |
E-cigarette use (electronic nicotine delivery systems / vaping) vs Traditional (conventional) cigarette smokers Plaque index / periodontal health (relative harm vs conventional smoking) · Adult e-cigarette (ENDS) users (general oral health) An Umbrella Review of E-Cigarettes' Impact on Oral Microbiota and Biofilm Buildup. (2025) | Narrative synthesis: plaque accumulation and periodontal harm were less pronounced in e-cigarette users than in traditional cigarette smokers; cigarette smokers had a significantly higher plaque index than e-cigarette… | 4 studies | Ungraded |
E-cigarette use (electronic nicotine delivery systems / vaping) vs Non-smokers (non-users) Plaque index / oral biofilm accumulation · Adult e-cigarette (ENDS) users (general oral health; predominantly natural dentition) An Umbrella Review of E-Cigarettes' Impact on Oral Microbiota and Biofilm Buildup. (2025) | Narrative synthesis: e-cigarette users exhibited a higher plaque index than non-smokers across included reviews (Shabil, Vamos, Youssef, Thiem, Figueredo, Yang [24,25,27,29,30,31]); the umbrella review reported no… | 6 studies | Ungraded |
E-cigarette aerosol / e-liquid exposure (flavored and unflavored; nicotine and non-nicotine) vs Unexposed controls / unflavored e-liquid / conventional cigarette smoke Cariogenic and commensal oral bacteria (S. mutans and commensal streptococci growth, adhesion, biofilm) · Oral bacteria (streptococci), dental hard tissue (enamel/dentin) and e-liquids studied in vitro/ex vivo (with a few… The effects of electronic smoking on dental caries and proinflammatory markers: a systematic review and… (2025) | Narrative synthesis of 9 studies (Table 2). E-cigarette aerosol/e-liquid at higher concentrations (>=5%) and flavored liquids inhibited commensal oral streptococci and allowed S. mutans to proliferate, with increased… | 9 studies | Ungraded |