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. Author manuscript; available in PMC: 2018 Apr 1.
Published in final edited form as: Drug Alcohol Depend. 2017 Jan 25;173:10–16. doi: 10.1016/j.drugalcdep.2016.12.010

Table 3.

Association between subjective experiences of first use and current use of e-cigarette/tobacco products among Texas adolescents (TATAMS, Wave 1, 2014–15).

Current E-Cigarette Use Adj OR (n = 682) Current Cigarette Use Adj OR (n = 332) Current Hookah Use Adj OR (n = 207) Current Cigars/Cigarillo/LFC Adj OR (n = 201)
Subjective Experience Type
Total Positive Subjective Experiencesa,b 1.21 (0.84, 1.73) 1.51** (1.16, 1.97) 0.88 (0.49–1.61) 2.11* (1.00 − 4.42)
Total Negative Subjective Experiencesc n/a 1.30 (0.62, 2.73) 1.66 (0.59, 4.67) 1.86 (0.43, 8.03)
Individual Subjective Experiences
 Relaxed 1.28 (0.75, 2.18) 2.01 (0.99, 4.07) 1.11 (0.34, 3.62) 2.51 (0.60, 10.45)
 Rush/buzzed 1.26 (0.72, 2.20) 1.79 (0.88, 3.61) 0.59 (0.24, 1.40) 3.15* (1.24, 8.02)
 Dizzy/Lightheaded 1.45 (0.64, 3.25) 2.55* (1.25, 5.22) 1.11 (0.66, 1.87) 0.98 (0.59 − 1.61)
 Coughing 1.41 (0.79, 2.52) 1.26 (0.48, 3.28) 0.87 (0.13, 5.96) 0.18* (0.04, 0.74)
 Sick/nausea 0.43 (0.12, 1.53) 1.68 (0.57, 4.94) 0.70 (0.26, 1.89) 0.94 (0.36 − 2.48)
***

= p < 001;

**

= p < 0.01;

*

= p < 0.05.

n = sample size; N = weighted population size.

CI = confidence interval.

All analyses adjusted for gender, grade level, race, and current use of any other e-cigarette/tobacco products.

a

Items included vary by product and reflect the total count of SEs per product (conventional cigarettes: relaxed, rush, dizziness (0–3); e-cigarettes, hookah, and cigar products: relaxed, rush (0–2)).

b

Items included vary by product and reflect the total count of SEs per product (conventional cigarettes: coughing, sick/nausea (0–2); hookah and cigar products: coughing, sick/nausea, dizziness (0–3); scale was omitted for e-cigarette.