Table 2.
Sensitivity to Combining Current Dualtobacco Use Groups: Current Tobacco Use Patterns Based on COVID-19 Outcomes Among College Student E-Cigarette Users.
| Student current tobacco use | Overall | COVID-19 symptomatology | COVID-19 testing | COVID-19 diagnosis | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n (%)a | n (%)b | AOR | 95% CI | p | n (%)b | AOR | 95% CI | p | n (%)b | AOR | 95% CI | p | |
| Exclusive e-cigarette use | 405 (53.6) | 21 (5.2) | Ref | Ref | Ref | 338 (83.5) | Ref | Ref | Ref | 48 (14.2) | Ref | Ref | Ref |
| Dualtobacco usec | 189 (25.0) | 21 (11.1) | 2.19 | 1.13–4.23 | 0.020 | 159 (84.1) | 0.94 | 0.56–1.56 | 0.807 | 35 (22.0) | 1.52 | 0.91–2.53 | 0.110 |
| Polytobacco use | 162 (21.4) | 53 (32.7) | 3.71 | 1.78–7.71 | <0.001 | 149 (92.0) | 1.43 | 0.67–3.04 | 0.353 | 25 (16.8) | 2.16 | 1.11–4.19 | 0.023 |
e-cigarette, electronic cigarette; COVID-19, coronavirus disease 2019; AOR, adjusted odds ratio; CI, confidence interval; Ref, reference category.
All multivariable logistic regression models control for student age, sex, race/ethnicity, sexual orientation, university site, fraternity/sorority membership, and current residence.
aPercent refers to column percent.
bPercent refers to row percent.
cDual use of e-cigarettes and combustible cigarettes or dual use of e-cigarettes and cigars.