Sentences with phrase «mediate effects of smoking»

Does DNA methylation mediate effects of smoking on birthweight?

Not exact matches

Because R - rated movie restriction and exposure to movie smoking are closely linked and because both predict lower risk of trying smoking, we suggest that the effect of movie restriction on smoking initiation is mediated through lower exposure to movie smoking.

This suggests that a substantial portion of the effect of movie restriction on adolescent smoking is mediated through lower exposure to movie smoking.

Furthermore, our analysis suggests that the effect of restricting R - rated movies on adolescent smoking is mediated through lower exposure to movie smoking.

The effect of parental R (restricted)-- rated movie restriction on adolescent smoking is mediated through lower exposure to smoking in movies.

This raises the question, diagrammed in Figure 2: Is the effect of parental R - rated movie restriction mediated through lower exposure to movie smoking?

This effect was mediated in part through lower levels of exposure to movie smoking portrayals.23

In addition, changes in friend smoking have been found to mediate the movie smoking effect on behavior; therefore, friend smoking was rejected as a covariate.37, 38 More specifically, by being strict regarding R - rated movie viewing, parents decrease the risk of their children having a smoking sibling because that sibling presumably has comparable restrictions.

Furthermore, effects of practices on lifetime smoking were at least partially mediated by smoking - specific cognitions and intention to smoke.

In addition, a model is tested to analyze the effects of anti-smoking parenting practices on lifetime smoking and the mediating role of smoking - specific cognitions.

However, none of these studies examined mediating mechanisms for these effects (although Bailey, Ennett, and Ringwalt [1993] found that general parenting styles did not explain parental smoking cessation effects).

In fact, our analyses showed that children's perceptions of their parents» antismoking behaviors partially mediated the effects of parent smoking on adolescent smoking.

Thus, for both theoretical and practical reasons, it is important for researchers to ask whether parental smoking cessation is associated with a lowered likelihood of adolescent smoking and, if so, whether smoking - specific parenting behaviors and attitudes might mediate this effect.

In these models, the tests of the mediated effects represent the combined main effects of maternal and paternal smoking and their interactions.1 There was no significant mediated effect for mothers» normative beliefs.

Furthermore, low levels of maternal education mediate the effects of inadequate prenatal care and maternal smoking habits, and are therefore a risk factor for preterm birth (ref).