Table 2 Adjusted Odds Ratios^a for Internalizing Problems for Different Tobacco Product Use/Exposure Status

Non-users^b with no secondhand exposure

Ref

Ref

Ref

Exclusive Cigarette Smokers

2.53 (2.19, 2.92)*

2.40 (2.02, 2.85)*

2.72 (2.18, 3.39)*

Exclusive E-cigarette Users (with no history of smoking)

3.14 (2.41, 4.09)*

2.73 (2.13, 3.51)*

3.37 (2.44, 4.67)*

Exclusive E-cigarette users (with history of smoking)

2.30 (1.78, 2.99)*

2.21 (1.69, 2.90)*

2.48 (1.76, 3.48)*

Dual users

3.37 (2.85, 4.00)*

3.52 (2.91, 4.25)*

4.16 (3.23, 5.35)*

Noncombustible Tobacco Users (with no history of smoking)

1.48 (1.01, 2.17)*

1.38 (0.91, 2.10)

1.46 (0.84, 2.55)

Noncombustible Tobacco Users (with a history of smoking)

1.65 (1.2, 2.26)*

1.51 (1.02, 2.24)*

1.54 (0.87, 2.71)

Secondhand Smoke Exposed Non-users^b

1.63 (1.37, 1.94)*

1.49 (1.21, 1.84)*

1.67 (1.29, 2.16)*

Secondhand E-cigarette Emissions Exposed Non-users^b

1.43 (1.03, 1.99)*

1.21 (0.83, 1.76)

1.43 (0.86, 2.39)