TY - JOUR
T1 - Examining differences in cigarette smoking prevalence among young adults across national surveillance surveys
AU - Messeri, Peter
AU - Cantrell, Jennifer
AU - Mowery, Paul
AU - Bennett, Morgane
AU - Hair, Elizabeth
AU - Vallone, Donna
N1 - Funding Information:
The funder provided support in the form of salaries for authors PM, JC, MB, EH, and DV, but did not have any additional role in the study design, data collection and analysis, decision to publish, or preparation of the manuscript. The specific roles of these authors are articulated in the ?author contributions? section. Biostatistics, Inc. served as a contractor to Truth Initiative for this project and was not a funder on this project. Specifically, Biostatistics, Inc. provided support in the form of salaries for the author P. Mowery, but did not have any additional role in the study design, data collection and analysis, decision to publish, or preparation of the manuscript.
PY - 2019/12/1
Y1 - 2019/12/1
N2 - Accurate smoking prevalence data is critical for monitoring, surveillance, and evaluation. However, estimates of prevalence vary across surveys due to various factors. This study examines smoking prevalence estimates for 18–21 year olds across six U.S. national telephone, online and in-person surveys for the years 2013 and 2014. Estimates of ever smoking ranged from 35% to 55%. Current smoking ranged from 16% to 30%. Across the three modalities, household surveys were found to yield the highest estimates of smoking prevalence among 18 to 21 year olds while online surveys yielded the lowest estimates, and this was consistent when stratifying by gender and race/ethnicity. Assessments of the joint effect of gender, race/ethnicity, educational attainment and survey mode indicated that the relative differences in the likelihood of smoking were consistent across modes for gender and education groups. However, the relative likelihood of smoking among minority groups compared with non-Hispanic Whites varied across modes. Gender and racial/ethnic distributions for most surveys significantly differed from the U.S. Census. Over and underrepresentation of certain demographic subpopulations, variations in survey question wording, and social desirability effects may explain modality differences in smoking estimates observed in this study. Further research is needed to evaluate the effect of survey mode on variation in smoking prevalence estimates across national surveys, particularly for young adult populations.
AB - Accurate smoking prevalence data is critical for monitoring, surveillance, and evaluation. However, estimates of prevalence vary across surveys due to various factors. This study examines smoking prevalence estimates for 18–21 year olds across six U.S. national telephone, online and in-person surveys for the years 2013 and 2014. Estimates of ever smoking ranged from 35% to 55%. Current smoking ranged from 16% to 30%. Across the three modalities, household surveys were found to yield the highest estimates of smoking prevalence among 18 to 21 year olds while online surveys yielded the lowest estimates, and this was consistent when stratifying by gender and race/ethnicity. Assessments of the joint effect of gender, race/ethnicity, educational attainment and survey mode indicated that the relative differences in the likelihood of smoking were consistent across modes for gender and education groups. However, the relative likelihood of smoking among minority groups compared with non-Hispanic Whites varied across modes. Gender and racial/ethnic distributions for most surveys significantly differed from the U.S. Census. Over and underrepresentation of certain demographic subpopulations, variations in survey question wording, and social desirability effects may explain modality differences in smoking estimates observed in this study. Further research is needed to evaluate the effect of survey mode on variation in smoking prevalence estimates across national surveys, particularly for young adult populations.
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U2 - 10.1371/journal.pone.0225312
DO - 10.1371/journal.pone.0225312
M3 - Article
C2 - 31834881
AN - SCOPUS:85076432176
VL - 14
JO - PLoS One
JF - PLoS One
SN - 1932-6203
IS - 12
M1 - e0225312
ER -