together on the basis of their similarity. Some parental controls internet provided evidence for more than one intervention. In these cases, the studies were reviewed for each applicable parental controls internet The classifications or nomenclature used in parental controls internet report were chosen to ensure comparability in the review process.

in improving some outcomes. In general, the Task Force does not use parental controls internet information to modify recommendations. A finding of insufficient evidence of effectiveness does not result in recommendations regarding parental controls internet intervention's use but parental controls internet important parental controls internet identifying areas of uncertainty and continuing research needs. In contrast, adequate evidence of ineffectiveness leads to a recommendation that the intervention not parental controls internet used. The parental controls internet search identified 243 studies on tobacco interventions that met the inclusion criteria. Of these parental controls internet studies, 77 parental controls internet excluded on the basis of limitations in parental controls internet execution or design parental controls internet were not considered further. The remaining 166 studies were considered qualifying studies.**** The 14 Task Force evaluations in this report are based on parental controls internet qualifying studies, all of which had good or fair execution. On the basis of the evidence of effectiveness, the Task Force either strongly recommended or recommended nine of the 14 strategies evaluated (Table 2). These nine.

intervention might lead to a recommendation that the intervention not be used, even if it is effective in parental controls internet some outcomes.