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Zaganjor I, Kramer RD, Kofie JN, Sawdey MD, Cullen KA. Trends in Smoking Before, During, and After Pregnancy in the United States from 2000 to 2020: Pregnancy Risk Assessment Monitoring System. J Womens Health (Larchmt) 2024; 33:283-293. [PMID: 38153374 DOI: 10.1089/jwh.2023.0641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2023] Open
Abstract
Objectives: This study used 2000-2020 Pregnancy Risk Assessment Monitoring System data to estimate trends in smoking before, during, and after pregnancy, as well as quitting smoking during pregnancy. Materials and Methods: Weighted prevalence and 95% confidence intervals (CIs) were calculated by year for each smoking-related measure. Annual percent change (APC) and average annual percent change (AAPC) in prevalence were estimated using Joinpoint regression to characterize trends over time. Results: Between 2000 and 2020, significant decreases in the prevalence of smoking before (23.0% to 14.0%; AAPC = -2.3% [95% CI = -2.9% to -1.7%]), during (13.2% to 6.5%; AAPC = -3.4% [95% CI = -4.0% to -2.7%]), and after pregnancy (18.9% to 8.8%; AAPC = -3.6% [95% CI = -4.3% to -2.9%]) were observed. For each measure, the fastest declines occurred largely throughout the 2010s (before: APC = -5.5% [2012-2020]; during: APC = -5.1% [2009-2020]; and after: APC = -6.4% [2012-2020]). The proportion of people who quit smoking during pregnancy significantly increased from 43.2% in 2000 to 53.7% in 2020 (AAPC = 1.0%; 95% CI = 0.2%-1.9%); however, Joinpoint regression detected relatively no change in quitting during pregnancy between 2010 and 2020 (APC = 0.0%; 95% CI = -0.4% to 0.5%). Conclusions: The prevalence of smoking before, during, and after pregnancy has reduced dramatically in the United States between 2000 and 2020, with the fastest declines occurring throughout the second decade of the twenty-first century. However, prevention and cessation efforts are still needed since approximately half of people who smoked before pregnancy continue to smoke during pregnancy.
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Affiliation(s)
- Ibrahim Zaganjor
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, Maryland, USA
| | - Renee D Kramer
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, Maryland, USA
| | - Justina N Kofie
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, Maryland, USA
| | - Michael D Sawdey
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, Maryland, USA
| | - Karen A Cullen
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, Maryland, USA
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Birdsey J, Cornelius M, Jamal A, Park-Lee E, Cooper MR, Wang J, Sawdey MD, Cullen KA, Neff L. Tobacco Product Use Among U.S. Middle and High School Students - National Youth Tobacco Survey, 2023. MMWR Morb Mortal Wkly Rep 2023; 72:1173-1182. [PMID: 37917558 PMCID: PMC10629751 DOI: 10.15585/mmwr.mm7244a1] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2023]
Abstract
Tobacco product use during adolescence increases the risk for lifelong nicotine addiction and adverse health consequences. CDC and the Food and Drug Administration analyzed data from the 2023 National Youth Tobacco Survey to assess tobacco product use patterns among U.S. middle school (grades 6-8) and high school (grades 9-12) students. In 2023, 10.0% of middle and high school students (2.80 million) reported current (i.e., past 30-day) use of any tobacco product. Current use of any tobacco product by high school students declined by an estimated 540,000, from 2.51 million in 2022 to 1.97 million in 2023. From 2022 to 2023, current e-cigarette use among high school students declined from 14.1% to 10.0%. Among middle and high school students, e-cigarette products were the most used tobacco product in 2023 (7.7%; 2.13 million), followed by cigarettes (1.6%), cigars (1.6%), nicotine pouches (1.5%), smokeless tobacco (1.2%), other oral nicotine products (1.2%), hookahs (1.1%), heated tobacco products (1.0%), and pipe tobacco (0.5%). Among students who had ever used an e-cigarette, 46.7% reported current use. In 2023, among students reporting current e-cigarette use, 89.4% used flavored products and 25.2% used an e-cigarette daily; the most commonly reported brands were Elf Bar, Esco Bars, Vuse, JUUL, and Mr. Fog. Given the number of middle and high school students that use tobacco products, sustained efforts to prevent initiation of tobacco product use among young persons and strategies to help young tobacco users quit are critical to reducing U.S. youth tobacco product use.
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Pacek LR, Sawdey MD, Nguyen KH, Cooper M, Park-Lee E, Gross AL, Donaldson EA, Cullen KA. Trends and Associations of Past-30-Day Cigar Smoking in the U.S. by Age, Race/Ethnicity, and Sex, NSDUH 2002-2020. Int J Environ Res Public Health 2023; 20:6716. [PMID: 37754576 PMCID: PMC10531240 DOI: 10.3390/ijerph20186716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 08/22/2023] [Accepted: 08/27/2023] [Indexed: 09/28/2023]
Abstract
Cigar smoking remains a public health issue in the United States (U.S.), with a heterogeneous prevalence based on sociodemographic characteristics. Nationally representative data suggest changes in cigar smoking over time, with some evidence for sociodemographic differences. Using data from the 2002-2019 National Survey on Drug Use and Health (NSDUH), the prevalence of past-30-day cigar smoking was examined overall and stratified by sociodemographic characteristics; joinpoint regression examined the trends. Logistic regression analyses identified the correlates of cigar smoking using 2020 NSDUH data. From 2002 to 2004, the prevalence of cigar smoking remained stable (5.33-5.73%), but declined from 2004 to 2019 (5.73-4.29%). Cigar smoking declined in some periods between 2002-2019 among the non-Hispanic White, Hispanic, ages 12-17, ages 18-20, ages 21-25, age ≥ 35, and male subgroups, but remained unchanged among the non-Hispanic Other, ages 26-34, and female subgroups. Cigar smoking increased among non-Hispanic Black persons overall from 2002 to 2019 (6.67-8.02%). Past-30-day cigarette smoking and drug or alcohol use disorder was associated with an increased likelihood of cigar use, while female sex was associated with a decreased likelihood of cigar use, across all age groups. Though a decline in the prevalence of past-30-day cigar smoking is seen in the general population, the same is not evident among all sociodemographic subgroups. Our findings have the potential to inform tobacco cessation efforts within clinical practice, as well as regulatory efforts to reduce cigar use.
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Affiliation(s)
- Lauren R. Pacek
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD 20993, USA; (M.D.S.); (K.H.N.); (M.C.); (E.P.-L.); (A.L.G.); (E.A.D.); (K.A.C.)
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Kramer RD, Park-Lee E, Marynak KL, Jones JT, Sawdey MD, Cullen KA. Nicotine Pouch Awareness and Use Among Youth, National Youth Tobacco Survey, 2021. Nicotine Tob Res 2023; 25:1610-1613. [PMID: 37279928 PMCID: PMC10961705 DOI: 10.1093/ntr/ntad080] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 05/09/2023] [Accepted: 05/17/2023] [Indexed: 06/08/2023]
Abstract
INTRODUCTION This manuscript examines prevalence of awareness and use of nicotine pouches among U.S. middle and high school students by sociodemographic characteristics and other tobacco product use and characterizes nicotine pouch and other tobacco product use behaviors among current nicotine pouch users. AIMS AND METHODS Data are from the 2021 National Tobacco Youth Survey, a cross-sectional, school-based survey of middle and high school students (N = 20 413; overall response rate: 44.6%), which included questions on nicotine pouches in 2021 for the first time. Prevalence estimates, 95% confidence intervals, and estimated population counts were assessed for nicotine pouch awareness, ever use, and current (past 30 days) use, and for use behaviors related to nicotine pouches (frequency of use, flavor(s) used) and other tobacco products (ever, current, frequency of use) among current nicotine pouch users. RESULTS Over one-third of students (35.5%) had ever heard of nicotine pouches. An estimated 1.9% (490 000) reported ever using them, while 0.8% (200 000) reported current use. Among current nicotine pouch users, 61.6% reported flavored nicotine pouch use, 64.2% reported current e-cigarette use, and 52.6% used multiple (≥2) tobacco products. Current use of nicotine pouches was common among current smokeless tobacco users (41.3%). CONCLUSIONS Overall, in 2021, while relatively few students had ever tried nicotine pouches or currently used them, more than one-third had heard of them. Current nicotine pouch users tended to use other tobacco products, particularly e-cigarettes and smokeless tobacco. Given previous rapid increases in youth uptake of e-cigarettes, it is important to continue monitoring nicotine pouch use among young people. IMPLICATIONS This study's findings provide an important baseline for future monitoring of nicotine pouch awareness and use among middle and high school students. Emerging tobacco products, particularly those that are flavored, widely available, discreet, and inexpensive have the potential to attract youth. Given the potential of these products to appeal to young people, ongoing monitoring of nicotine pouch use behaviors is important to inform public health and regulatory efforts.
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Affiliation(s)
- Renee D. Kramer
- Division of Population Health Science, Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, MD, USA
| | - Eunice Park-Lee
- Division of Population Health Science, Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, MD, USA
| | - Kristy L. Marynak
- Office on Smoking and Health, U.S. Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Jamal T. Jones
- Division of Population Health Science, Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, MD, USA
| | - Michael D. Sawdey
- Division of Population Health Science, Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, MD, USA
| | - Karen A. Cullen
- Division of Population Health Science, Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, MD, USA
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Tashakkori NA, Rostron BL, Christensen CH, Cullen KA. Notes from the Field: E-Cigarette-Associated Cases Reported to Poison Centers - United States, April 1, 2022-March 31, 2023. MMWR Morb Mortal Wkly Rep 2023; 72:694-695. [PMID: 37347709 PMCID: PMC10328475 DOI: 10.15585/mmwr.mm7225a5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/24/2023]
Affiliation(s)
- Nicole A. Tashakkori
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - Brian L. Rostron
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - Carol H. Christensen
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - Karen A. Cullen
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
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Park-Lee E, Gentzke AS, Ren C, Cooper M, Sawdey MD, Hu SS, Cullen KA. Impact of Survey Setting on Current Tobacco Product Use: National Youth Tobacco Survey, 2021. J Adolesc Health 2023; 72:365-374. [PMID: 36470692 PMCID: PMC11036859 DOI: 10.1016/j.jadohealth.2022.10.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 09/29/2022] [Accepted: 10/13/2022] [Indexed: 12/12/2022]
Abstract
PURPOSE To examine whether survey setting was associated with youth reporting of current (past 30-day) use of any tobacco product, e-cigarettes, cigarettes, and cigars. METHODS Data from the 2021 National Youth Tobacco Survey (NYTS) were used to estimate the prevalence of current use of any tobacco product, e-cigarettes, cigarettes, and cigars by survey setting, sociodemographic characteristics, peer tobacco use, and other tobacco product use. Multivariable regression was used to test the impact of survey setting on current tobacco use. Tobacco access sources among current users were compared by survey setting. RESULTS Among students who participated in the 2021 NYTS, 50.8% reported taking the survey on school campus and 49.2% at home/other place. The prevalence of current use of any tobacco product, e-cigarettes, cigarettes, and cigars was higher among students completing the survey on school campus than at home/other place. After adjusting for covariates, this association persisted only for current use of any tobacco product (adjusted odds ratio = 1.57; 95% confidence interval, 1.28-1.91) and e-cigarettes (adjusted odds ratio = 1.43; 95% confidence interval, 1.20-1.71). Current users reported similar sources of access to tobacco products, regardless of survey setting. DISCUSSION The likelihood of youth reporting current use of any tobacco product and e-cigarettes differed by survey setting. Such differences could be due to lack of privacy at home, peer influence in school settings, and other unmeasured characteristics. Methodological changes were made due to COVID-19; caution is warranted in comparing results from the 2021 NYTS with those of previous or future NYTS conducted primarily on school campus.
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Affiliation(s)
- Eunice Park-Lee
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland.
| | - Andrea S Gentzke
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Chunfeng Ren
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - Maria Cooper
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - Michael D Sawdey
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - S Sean Hu
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Karen A Cullen
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
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Parms TA, Valverde R, Park-Lee E, Graham-Glover BS, Cunningham CS, Sawdey MD, Cullen KA. Symptoms of tobacco dependence among middle and high school tobacco users - Data from the 2019-2020 National Youth Tobacco Survey. Addict Behav 2023; 137:107537. [PMID: 36332518 PMCID: PMC9712249 DOI: 10.1016/j.addbeh.2022.107537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 10/18/2022] [Accepted: 10/24/2022] [Indexed: 02/03/2023]
Abstract
INTRODUCTION Previous studies have indicated that youth who use tobacco products, including cigarettes, cigars, and smokeless tobacco, demonstrate dependence symptoms. However, the tobacco marketplace has expanded dramatically in recent years, and few studies have examined dependence symptoms among youth who use novel products. This study combined 2019-2020 National Youth Tobacco Survey data to report the prevalence and determinants of tobacco dependence symptoms among U.S. middle and high school current (past 30-day) tobacco users. METHODS Prevalence estimates were calculated to examine dependence outcomes and other covariates by user groups (single product users and multiple product users). Multivariable logistic regression analyses were used to identify independent predictors of tobacco dependence among current users of cigarettes, cigars (regular cigars, cigarillos, and little cigars), e-cigarettes, heated tobacco products, hookah, pipe tobacco, bidis, and smokeless tobacco products (chew, snuff, dip, snus, and dissolvables). RESULTS Among current tobacco users, 15.7 % (95 % CI: 14.2-17.3) reported wanting to use tobacco within 30 min of waking and 28.3 % (95 % CI: 26.3-30.5) reported strong cravings for tobacco in the past 30 days. Nearly-two-thirds of current users were single product users, of which 80.5 % reported using e-cigarettes. Reporting of dependence symptoms was generally associated with multiple product use, higher frequency of use, earlier initiation age, and use of flavored products. CONCLUSIONS Among U.S. adolescents, a considerable amount of current tobacco product users, even infrequent users, reported symptoms of dependence. These findings highlight the continued importance of prevention strategies for youth tobacco experimentation and progression to regular use.
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Affiliation(s)
| | | | | | | | | | - Michael D. Sawdey
- Corresponding author at: Center for Tobacco Products, U.S. Food and Drug Administration, 10903 New Hampshire Avenue, Silver Spring, MD 20993, United States. (M.D. Sawdey)
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Park-Lee E, Ren C, Cooper M, Cornelius M, Jamal A, Cullen KA. Tobacco Product Use Among Middle and High School Students - United States, 2022. MMWR Morb Mortal Wkly Rep 2022; 71:1429-1435. [PMID: 36355596 PMCID: PMC9707354 DOI: 10.15585/mmwr.mm7145a1] [Citation(s) in RCA: 82] [Impact Index Per Article: 41.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/10/2023]
Abstract
Tobacco use* is the leading cause of preventable disease, disability, and death among adults in the United States (1). Youth use of tobacco products in any form is unsafe, and nearly all tobacco use begins during youth and young adulthood (2). The Food and Drug Administration (FDA) and CDC analyzed data from the 2022 National Youth Tobacco Survey (NYTS) to estimate current (past 30-day) use of eight tobacco products among U.S. middle (grades 6-8) and high school (grades 9-12) students. In 2022, approximately 11.3% of all students (representing 3.08 million persons) reported currently using any tobacco product, including 16.5% of high school and 4.5% of middle school students (2.51 million and 530,000 persons, respectively). Electronic cigarettes (e-cigarettes) were the most commonly used tobacco product among high school (14.1%; 2.14 million) and middle school (3.3%; 380,000) students. Approximately 3.7% of all students (representing 1 million persons) reported currently smoking any combustible tobacco product. Current use of any tobacco product was higher among certain population groups, including 13.5% of non-Hispanic American Indian or Alaska Native (AI/AN)† students; 16.0% of students identifying as lesbian, gay, or bisexual (LGB); 16.6% of students identifying as transgender; 18.3% of students reporting severe psychological distress; 12.5% of students with low family affluence; and 27.2% of students with low academic achievement. Implementation of comprehensive evidence-based tobacco control strategies, combined with FDA regulation, is important for preventing and reducing youth tobacco product use (1,2).
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Cooper M, Park-Lee E, Ren C, Cornelius M, Jamal A, Cullen KA. Notes from the Field: E-cigarette Use Among Middle and High School Students - United States, 2022. MMWR Morb Mortal Wkly Rep 2022; 71:1283-1285. [PMID: 36201370 PMCID: PMC9541029 DOI: 10.15585/mmwr.mm7140a3] [Citation(s) in RCA: 103] [Impact Index Per Article: 51.5] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Bansal-Travers M, Rivard C, Silveira ML, Kimmel H, Poonai K, Bernat JK, Jackson K, Rudy S, Johnson A, Cullen KA, Goniewicz M, Travers M, Hyland A, Villanti A, Hrywna M, Abrams D, Fong G, Elton-Marshall T, Stanton C, Sharma E. Factors associated with changes in flavored tobacco products used: Findings from wave 2 and wave 3 (2014-2016) of the population assessment of tobacco and health (PATH) study. Addict Behav 2022; 130:107290. [PMID: 35220150 PMCID: PMC9316535 DOI: 10.1016/j.addbeh.2022.107290] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Revised: 12/07/2021] [Accepted: 02/18/2022] [Indexed: 11/09/2022]
Abstract
INTRODUCTION Flavored non-cigarette tobacco product use is widespread in the U.S. The availability of flavor options could be playing a role in recent increases in use, especially for non-cigarette tobacco products, among youth and young adults. Little is known about specific flavor preferences of youth and adult flavored tobacco product users, as well as how preferences may change over time. METHODS This study analyzes PATH Study data from completed Wave 2 (2014-2015) and Wave 3 (2015-2016) youth (12-17 years), and adult (18 + years) interviews to estimate the prevalence of flavored non-cigarette tobacco product use. We assess flavor switching by examining changes between flavors and characteristics of those who changed flavors between waves. RESULTS Across age groups, and at both waves, fruit-flavored products were the most frequently used flavor by past 30-day electronic nicotine delivery systems (ENDS), cigar, cigarillo, and hookah users. In the past 30 days, a higher proportion of youth and young adults used candy/sweets-flavored ENDS than adults. Among adult ENDS users, the odds of changing flavors were highest among younger users and decreased with increasing age. CONCLUSIONS Flavored tobacco product use is prevalent across non-cigarette tobacco products. Stability in the number of flavors used, as well as specific flavors, is higher among adult tobacco users, while the use of multiple flavors, and change in specific flavor, is more prevalent among youth tobacco users. Additional longitudinal research can further examine the role flavors play in appeal, product trial, and switching.
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Affiliation(s)
- Maansi Bansal-Travers
- Department of Health Behavior, Division of Cancer Prevention & Population Sciences, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA.
| | - Cheryl Rivard
- Department of Health Behavior, Division of Cancer Prevention & Population Sciences, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Marushka L Silveira
- National Institute on Drug Abuse, National Institutes of Health, Bethesda, MD, USA; Kelly Government Solutions, Rockville, MD, USA
| | - Heather Kimmel
- National Institute on Drug Abuse, National Institutes of Health, Bethesda, MD, USA
| | - Karl Poonai
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Jennifer K Bernat
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Kia Jackson
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Susan Rudy
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Amanda Johnson
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Karen A Cullen
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Maciej Goniewicz
- Department of Health Behavior, Division of Cancer Prevention & Population Sciences, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Mark Travers
- Department of Health Behavior, Division of Cancer Prevention & Population Sciences, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Andrew Hyland
- Department of Health Behavior, Division of Cancer Prevention & Population Sciences, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Andrea Villanti
- University of Vermont, College of Arts and Sciences, Department of Psychological Science, Burlington, VT, USA
| | - Mary Hrywna
- Rutgers School of Public Health, Department of Health Behavior, Society and Policy, Newark, NJ, USA
| | - David Abrams
- New York University, College of Global Public Health, New York, NY, USA
| | - Geoffrey Fong
- University of Waterloo, Department of Psychology, Waterloo, ON, Canada
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Head SK, Zaganjor I, Kofie JN, Sawdey MD, Cullen KA. Patterns and Trends in Use of Electronic Nicotine Delivery Systems Before and During Pregnancy: Pregnancy Risk Assessment Monitoring System, United States, 2016-2019. J Community Health 2022; 47:351-360. [PMID: 35022922 DOI: 10.1007/s10900-021-01055-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/01/2021] [Indexed: 10/19/2022]
Abstract
INTRODUCTION This study used 2016-2019 Pregnancy Risk Assessment Monitoring System data to estimate prevalence of electronic nicotine delivery system (ENDS) use around pregnancy, changes in ENDS use and cigarette smoking from before to during pregnancy, and trends in these behaviors over time. METHODS ENDS and cigarette use during the 3 months before and the last three months of pregnancy were measured. Weighted prevalence estimates and 95% confidence intervals were estimated for outcomes overall and ENDS use by maternal characteristic for 2016-2019; logistic regression tested for differences in ENDS use by maternal characteristic and for linear trends in ENDS and cigarette use before and during pregnancy. Analyses were completed in 2021. RESULTS In 2019, 4.3% (N = 98,050) of women used ENDS before and 1.3% (N = 28,811) used ENDS during pregnancy. Most exclusive ENDS users (82.2%) and exclusive cigarette smokers (55.0%) stopped use during pregnancy. Among dual users, 46.3% stopped use during pregnancy while 20.2% continued dual use and 24.9% smoked cigarettes exclusively. Few dual users (8.6%) and exclusive cigarette smokers (0.5%) reported using ENDS exclusively during pregnancy. From 2016-2019, exclusive ENDS use increased and exclusive cigarette smoking decreased both before and during pregnancy. CONCLUSIONS ENDS use during pregnancy is low but increased since 2016. Less than one-half of dual ENDS and cigarettes users quit during pregnancy; few dual users or exclusive cigarette smokers switched to exclusive ENDS use during pregnancy. Continued surveillance of ENDS and other tobacco use during pregnancy is critical to inform public health activities that protect maternal and child health.
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Affiliation(s)
- Sara K Head
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, 10903 New Hampshire Avenue, Silver Spring, MD, 20993, USA
| | - Ibrahim Zaganjor
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, 10903 New Hampshire Avenue, Silver Spring, MD, 20993, USA.
| | - Justina N Kofie
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, 10903 New Hampshire Avenue, Silver Spring, MD, 20993, USA
| | - Michael D Sawdey
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, 10903 New Hampshire Avenue, Silver Spring, MD, 20993, USA
| | - Karen A Cullen
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, 10903 New Hampshire Avenue, Silver Spring, MD, 20993, USA
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Gentzke AS, Wang TW, Cornelius M, Park-Lee E, Ren C, Sawdey MD, Cullen KA, Loretan C, Jamal A, Homa DM. Tobacco Product Use and Associated Factors Among Middle and High School Students - National Youth Tobacco Survey, United States, 2021. MMWR Surveill Summ 2022; 71:1-29. [PMID: 35271557 PMCID: PMC8923300 DOI: 10.15585/mmwr.ss7105a1] [Citation(s) in RCA: 194] [Impact Index Per Article: 97.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
PROBLEM/CONDITION Commercial tobacco use is the leading cause of preventable disease, disability, and death in the United States. Most tobacco product use begins during adolescence. In recent years, tobacco products have evolved to include various combusted, smokeless, and electronic products. PERIOD COVERED 2021. DESCRIPTION OF SYSTEM The National Youth Tobacco Survey (NYTS) is an annual, cross-sectional, school-based, self-administered survey of U.S. middle school (grades 6-8) and high school (grades 9-12) students. A three-stage cluster sampling procedure is used to generate a nationally representative sample of U.S. students attending public and private schools. NYTS is the only nationally representative survey of U.S. middle and high school students that focuses exclusively on tobacco use patterns and associated factors. NYTS provides data to support the design, implementation, and evaluation of comprehensive youth tobacco use prevention and control programs and to guide tobacco regulatory activities. Since 2019, NYTS has been administered electronically via tablet computers. Because of emergency COVID-19 protocols that were in place across the United States during the 2021 NYTS fielding window (January 18-May 21, 2021), the 2021 survey was administered using a web URL to allow participation by eligible students learning under varying instructional models (in-person, distance/virtual, and hybrid). In total, 50.8% of student respondents reported completing the survey in a school building or classroom and 49.2% at home or some other place. CDC and the Food and Drug Administration (FDA) analyzed data from the 2021 NYTS to assess tobacco product use patterns and associated factors among U.S. middle and high school students. Overall, 20,413 students (out of 25,149 sampled students; student response rate: 81.2%) completed the questionnaire from 279 schools (out of 508 sampled schools; school response rate: 54.9%). The overall response rate, defined as the product of the student and school response rates, was 44.6%. The sample was weighted to represent approximately 11.97 million middle school students and 15.44 million high school students. Students with missing information about grade level were excluded from the school-level analyses (n = 135). RESULTS In 2021, an estimated 34.0% of high school students (5.22 million) and 11.3% of middle school students (1.34 million) reported ever using a tobacco product (i.e., electronic cigarettes [e-cigarettes], cigarettes, cigars, smokeless tobacco, hookahs, pipe tobacco, heated tobacco products, nicotine pouches, and bidis [small brown cigarettes wrapped in a leaf]). Current (past 30-day) use of a tobacco product was 13.4% for high school students (2.06 million) and 4.0% for middle school students (470,000). E-cigarettes were the most commonly currently used tobacco product, cited by 11.3% of high school students (1.72 million) and 2.8% of middle school students (320,000), followed by cigarettes, cigars, smokeless tobacco, hookahs, nicotine pouches, heated tobacco products, and pipe tobacco. Current use of any tobacco product was reported by 14.2% of students identifying as lesbian, gay, or bisexual (LGB) (versus 7.9% of heterosexual); 18.9% of students identifying as transgender (versus 8.2% of not transgender); and 14.2% of students reporting severe psychological distress (versus 5.5% with no distress). Among students who currently used each respective tobacco product, frequent use (on ≥20 days of the past 30 days) ranged from 17.2% for nicotine pouches to 39.4% for e-cigarettes. Among current users of any tobacco product, 79.1% reported using a flavored tobacco product; by product, e-cigarettes were the most commonly used flavored tobacco product. Among current users of any tobacco product, the most commonly reported source of access was from a friend (32.8%). Among students who currently used e-cigarettes, 53.7% used a disposable device, 28.7% used a prefilled/refillable pod or cartridge device, 9.0% used a tank or mod system (a system that can be customized by the user), and 8.6% did not know the device type. Among students who had ever used e-cigarettes, the most common reason for first trying them was "a friend used them" (57.8%); among current e-cigarette users, the most commonly cited reason for current use was "I am feeling anxious, stressed, or depressed" (43.4%). Among all middle and high school students, 75.2% reported past-year recognition of any antitobacco public education campaign ads. Exposure to marketing or advertising for any tobacco product was reported by 75.7% of students who had contact with an assessed potential source of tobacco product advertisements or promotions (going to a convenience store, supermarket, or gas station; using the Internet; watching television or streaming services or going to the movies; or reading newspapers or magazines). Among students who reported using social media, 73.5% had ever seen e-cigarette-related content. Among all students, perceiving "no" or "little" harm from intermittent tobacco product use was highest for e-cigarettes (16.6%) and lowest for cigarettes (9.6%). Among students who currently used any tobacco product, 27.2% had experienced cravings during the past 30 days; 19.5% reported wanting to use a tobacco product within 30 minutes of waking. Moreover, 65.3% of students who currently used tobacco products were seriously thinking about quitting the use of all products, and 60.2% had stopped using all products for ≥1 day because they were trying to quit during the past 12 months. INTERPRETATION In 2021, approximately one in 10 U.S. middle and high school students (9.3%) had used a tobacco product during the preceding 30 days. By school level, this represented more than one in eight high school students (13.4%) and approximately one in 25 middle school students (4.0%). E-cigarettes were the most commonly used tobacco product in 2021. Tobacco product use was higher among certain subpopulations, such as those identifying as LGB or transgender, or those reporting psychological distress. Importantly, approximately two thirds of students who currently used tobacco products were seriously thinking about quitting. However, factors that might continue to promote tobacco product use among U.S. youths, such as the availability of flavors, access to tobacco products, exposure to tobacco product marketing, and misperceptions about harm from tobacco product use, remained prevalent in 2021. PUBLIC HEALTH ACTION The continued monitoring of all forms of youth tobacco product use and associated factors through surveillance efforts including NYTS is important to the development of public health policy and action at national, state, and local levels. The 2021 NYTS was successfully administered during the COVID-19 pandemic using a web URL to allow participation by eligible students learning under varying instructional models. As a result of these modifications to the fielding procedures, any comparison of results between 2021 NYTS findings with previous years, including the direct attribution of any potential changes in tobacco product use, is not possible. Parents, educators, youth advocates, and health care providers can help protect youths from the harms of tobacco products, including e-cigarettes. In addition, the comprehensive and sustained implementation of evidence-based tobacco control strategies, combined with FDA's regulation of tobacco products, is important for reducing all forms of tobacco product use among U.S. youths.
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Parms TA, Head SK, Sawdey MD, Rostron BL, Cullen KA. Characteristics of Past 30-Day Cigar Smoking, U.S. Adolescents, 2020. Am J Prev Med 2022; 62:e39-e44. [PMID: 34497029 DOI: 10.1016/j.amepre.2021.06.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 05/13/2021] [Accepted: 06/10/2021] [Indexed: 11/01/2022]
Abstract
INTRODUCTION Data from the 2019 National Youth Tobacco Survey indicated that cigars were the most commonly used combustible tobacco product in the past 30 days among youth. This study uses 2020 National Youth Tobacco Survey data to report the prevalence estimates and characteristics of current cigar use, overall and by cigar type, among middle- and high-school students in the U.S. METHODS Weighted prevalence estimates and 95% CIs were calculated in 2020 for overall cigar use and by cigar type. RESULTS In 2020, current cigar smoking was reported by 3.5% of students (1.5% middle school and 5.0% high school). Cigarillos (44.1%) were the most reported cigar type smoked, followed by regular (33.1%) and little (22.6%) cigars; 21.8% did not know the cigar type. Most cigar smokers were in high school (81.2%) and were male (52.4%), and 42.3% were non-Hispanic White. More than half of cigar smokers reported smoking flavored cigars (58.3%), with fruit (61.5%), candy/desserts/other sweets (34.0%), and mint (30.4%) as the most frequently reported flavor categories. Approximately 1 in 5 current cigar smokers (18.4%) smoked on ≥20 days in the past 30 days, and 78.8% reported multiple tobacco product use. CONCLUSIONS Cigar smoking was highest among non-Hispanic Black and Hispanic youth. More than half of youth cigar smokers reported using flavored cigars, and most were also currently using other tobacco products. Cigarillos were the most reported cigar type used by youth, followed by regular cigars. These findings highlight the continued importance of youth tobacco use reduction strategies and can inform policy development.
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Affiliation(s)
- Tiffany A Parms
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, Maryland.
| | - Sara K Head
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, Maryland
| | - Michael D Sawdey
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, Maryland
| | - Brian L Rostron
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, Maryland
| | - Karen A Cullen
- Office of Science, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, Maryland
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Park-Lee E, Ren C, Sawdey MD, Gentzke AS, Cornelius M, Jamal A, Cullen KA. Notes from the Field: E-Cigarette Use Among Middle and High School Students - National Youth Tobacco Survey, United States, 2021. MMWR Morb Mortal Wkly Rep 2021; 70:1387-1389. [PMID: 34591834 PMCID: PMC8486384 DOI: 10.15585/mmwr.mm7039a4] [Citation(s) in RCA: 186] [Impact Index Per Article: 62.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Wang TW, Gentzke AS, Neff LJ, Glidden EV, Jamal A, Park-Lee E, Ren C, Cullen KA, King BA, Hacker KA. Characteristics of e-Cigarette Use Behaviors Among US Youth, 2020. JAMA Netw Open 2021; 4:e2111336. [PMID: 34097049 PMCID: PMC8185598 DOI: 10.1001/jamanetworkopen.2021.11336] [Citation(s) in RCA: 66] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
IMPORTANCE Comprehensive surveillance of e-cigarette use behaviors among youth is important for informing strategies to address this public health epidemic. OBJECTIVE To characterize e-cigarette use behaviors among US youth in 2020. DESIGN, SETTING, AND PARTICIPANTS The 2020 National Youth Tobacco Survey, a nationally representative, cross-sectional, school-based survey of middle school (grades 6-8) and high school (grades 9-12) students, was conducted from January 16, 2020, to March 16, 2020. A total of 14 531 students from 180 schools participated in the 2020 survey, yielding a corresponding student-level participation rate of 87.4% and school-level participation rate of 49.9%. The overall response rate, a product of the school-level and student-level participation rates, was 43.6%. EXPOSURES Current (past 30-day) e-cigarette use. MAIN OUTCOMES AND MEASURES Self-reported current e-cigarette use behaviors (frequency of use, usual e-cigarette brand, and access source) by school level and flavored e-cigarette use and flavor types among current e-cigarette users by school level and device type. Prevalence estimates were weighted to account for the complex survey design. RESULTS Overall, 14 531 students completed the survey, including 7330 female students and 7133 male students with self-reported grade level and sex. In 2020, 19.6% (95% CI, 17.2%-22.2%) of high school students and 4.7% (95% CI, 3.6%-6.0%) of middle school students reported current e-cigarette use. Among them, 38.9% (95% CI, 35.2%-42.6%) of high school users and 20.0% (95% CI, 16.0%-24.8%) of middle school users reported e-cigarette use on 20 to 30 days within the past 30 days. Among current users, JUUL was the most commonly reported usual brand (high school: 25.4%; 95% CI, 18.8%-33.4%; middle school: 35.1%; 95% CI, 27.9%-43.1%). Among current users, the most common source of obtaining e-cigarettes was from a friend (high school: 57.1%; 95% CI, 52.6%-61.4%; middle school: 58.9%; 95% CI, 51.4%-66.1%). Among current users, 84.7% (95% CI, 82.2%-86.9%) of high school students and 73.9% (95% CI, 66.9%-79.8%) of middle school students reported flavored e-cigarette use. Fruit-flavored e-cigarettes were the most commonly reported flavor among current exclusive e-cigarette users of prefilled pods or cartridges (67.3%; 95% CI, 60.9%-73.0%), disposable e-cigarettes (85.8%; 95% CI, 79.8%-90.3%), and tank-based devices (82.7%; 95% CI, 68.9%-91.1%), followed by mint-flavored e-cigarettes. CONCLUSIONS AND RELEVANCE These results suggest that although current e-cigarette use decreased during 2019 to 2020, overall prevalence, frequent use, and flavored e-cigarette use remained high. Continued actions are warranted to prevent and reduce e-cigarette use among US youth.
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Affiliation(s)
- Teresa W. Wang
- Office on Smoking and Health, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Andrea S. Gentzke
- Office on Smoking and Health, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Linda J. Neff
- Office on Smoking and Health, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Emily V. Glidden
- Office on Smoking and Health, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Ahmed Jamal
- Office on Smoking and Health, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Eunice Park-Lee
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - Chunfeng Ren
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - Karen A. Cullen
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - Brian A. King
- Office on Smoking and Health, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Karen A. Hacker
- National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
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Wang TW, Gentzke AS, Neff LJ, Glidden EV, Jamal A, Park-Lee E, Ren C, Cullen KA, King BA, Hacker KA. Disposable E-Cigarette Use among U.S. Youth - An Emerging Public Health Challenge. N Engl J Med 2021; 384:1573-1576. [PMID: 33725431 DOI: 10.1056/nejmc2033943] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- Teresa W Wang
- Centers for Disease Control and Prevention, Atlanta, GA
| | | | - Linda J Neff
- Centers for Disease Control and Prevention, Atlanta, GA
| | | | - Ahmed Jamal
- Centers for Disease Control and Prevention, Atlanta, GA
| | | | | | | | - Brian A King
- Centers for Disease Control and Prevention, Atlanta, GA
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Wang TW, Walton K, Reyes-Guzman C, Cullen KA, Jamal A. State-Specific Prevalence of Tobacco Product Use Among US Women, Tobacco Use Supplement to the Current Population Survey, 2018-2019. Prev Chronic Dis 2021; 18:E36. [PMID: 33856976 PMCID: PMC8051854 DOI: 10.5888/pcd18.200547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
In this study, we assessed tobacco product use among US women aged 18 years or older using data from the 2018-2019 Tobacco Use Supplement to the Current Population Survey. State-specific current use of any tobacco product (cigarettes, e-cigarettes, cigars, regular pipes, water pipes or hookah, and smokeless tobacco) ranged from 6.6% (California) to 23.1% (West Virginia); current use of 2 or more tobacco products ranged from 0.6% (New York) to 3.0% (Oklahoma). Current tobacco product use among US women differed significantly by age, education, race/ethnicity, household income, marital status, disability status, and US region. Comprehensive tobacco control strategies, including targeted interventions, can reduce tobacco use among all women.
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Affiliation(s)
- Teresa W Wang
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, 4770 Buford Hwy, MS S107-7, Atlanta, GA 30341. E-mail:
| | - Kimp Walton
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Carolyn Reyes-Guzman
- Tobacco Control Research Branch, Division of Cancer Control and Population Sciences, National Cancer Institute, Bethesda, Maryland
| | - Karen A Cullen
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - Ahmed Jamal
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
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Alexander JP, Liu ST, Cullen KA, Xiao H, Hammad HT, Silveira ML, Toblin RL. School Use and Normative Perceptions of Electronic Nicotine Product Use Among Middle and High School Students-November 2018. J Adolesc Health 2021; 68:612-614. [PMID: 32753342 PMCID: PMC7855636 DOI: 10.1016/j.jadohealth.2020.06.035] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 05/13/2020] [Accepted: 06/18/2020] [Indexed: 11/29/2022]
Abstract
PURPOSE This study examined U.S. middle and high school student observations of electronic nicotine product (ENP) use in and around the school building and students' normative perceptions of use among peers. METHODS Adolescents and young adult participants enrolled in middle (n = 672) or high school (n = 962) were recruited from an online nationally representative panel and surveyed from November 2 to 15, 2018. They answered questions on observed ENP use in and around the school building as well as perceptions of use among peers. RESULTS Nearly one in five U.S. middle and high school students believed that at least half of their peers used ENPs. Confirming anecdotal reports, nearly six in 10 reported ever seeing someone use ENPs in or around their school, most often outside the school building and in bathrooms or locker rooms. CONCLUSIONS The findings of this study underscore the importance of targeted prevention strategies and education efforts to prevent and combat adolescent ENP use in and around schools.
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Affiliation(s)
- Jennifer P. Alexander
- Center for Tobacco Products, U.S. Food and Drug Administration, 10903 New Hampshire Avenue, Silver Spring, Maryland, 20903 USA
| | - Sherry T. Liu
- Center for Tobacco Products, U.S. Food and Drug Administration, 10903 New Hampshire Avenue, Silver Spring, Maryland, 20903 USA
| | - Karen A. Cullen
- Center for Tobacco Products, U.S. Food and Drug Administration, 10903 New Hampshire Avenue, Silver Spring, Maryland, 20903 USA
| | - Haijun Xiao
- Center for Tobacco Products, U.S. Food and Drug Administration, 10903 New Hampshire Avenue, Silver Spring, Maryland, 20903 USA
| | - Hoda T. Hammad
- Center for Tobacco Products, U.S. Food and Drug Administration, 10903 New Hampshire Avenue, Silver Spring, Maryland, 20903 USA
| | - Marushka L. Silveira
- National Institute on Drug Abuse, National Institutes of Health, 6001 Executive Blvd # 5153, Rockville, Maryland, 20852 USA,Kelly Government Solutions, 6101 Executive Blvd., Suite 392, Rockville, Maryland, 20852 USA
| | - Robin L. Toblin
- Center for Tobacco Products, U.S. Food and Drug Administration, 10903 New Hampshire Avenue, Silver Spring, Maryland, 20903 USA
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Gentzke AS, Wang TW, Jamal A, Park-Lee E, Ren C, Cullen KA, Neff L. Tobacco Product Use Among Middle and High School Students - United States, 2020. MMWR Morb Mortal Wkly Rep 2020; 69:1881-1888. [PMID: 33332300 PMCID: PMC7745956 DOI: 10.15585/mmwr.mm6950a1] [Citation(s) in RCA: 206] [Impact Index Per Article: 51.5] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]
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Sawdey MD, Chang JT, Cullen KA, Rass O, Jackson KJ, Ali FRM, Odani S, Courtney-Long EA, Armour BS, Ambrose BK, Agaku IT. Trends and Associations of Menthol Cigarette Smoking Among US Middle and High School Students-National Youth Tobacco Survey, 2011-2018. Nicotine Tob Res 2020; 22:1726-1735. [PMID: 32347935 PMCID: PMC9679736 DOI: 10.1093/ntr/ntaa054] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Accepted: 03/20/2020] [Indexed: 07/26/2023]
Abstract
INTRODUCTION Youth cigarette smoking decreased significantly over the last two decades in the United States. This study provides estimates and trends from 2011 to 2018 and factors associated with youth menthol and non-menthol smoking from 2016 to 2018. METHODS Using data from the 2011-2018 National Youth Tobacco Surveys, past 30-day (current) menthol and non-menthol cigarette smoking were estimated for all youth (prevalence) and youth smokers (proportions). Trends were examined using Joinpoint regression, calculating the annual percent change (APC). Multivariate logistic regression analyses identified factors associated with menthol smoking. RESULTS From 2011 to 2018, menthol cigarette smoking among current youth cigarette smokers significantly decreased from 57.3% to 45.7% (APC: -3.0%), while non-menthol (38.2% to 47.3% [APC: 2.9%]) and unknown menthol status (not sure\missing) (4.5% to 7.0% [APC: 7.1%]) significantly increased. Menthol cigarette smoking among high school, male, female, and non-Hispanic white current cigarette smokers decreased, but remained unchanged among middle school, non-Hispanic black, and Hispanic smokers. Significantly higher proportions of menthol cigarette smokers smoked on ≥20 days, ≥2 cigarettes per day, and ≥100 cigarettes in their lifetime compared to non-menthol smokers. Among current cigarette smokers, non-Hispanic blacks, Hispanics, flavored non-cigarette tobacco users, frequent smokers (≥20 days), those smoking 2-5 cigarettes per day, and those living with someone who uses tobacco had higher odds of menthol cigarette smoking. CONCLUSIONS In 2018, nearly half of current youth cigarette smokers smoked menthol cigarettes. While menthol cigarette smoking declined from 2011 to 2018 among all youth and among youth smokers, there was no change in menthol cigarette smoking among non-Hispanic black, Hispanic, and middle school cigarette smokers. IMPLICATIONS This study finds that overall cigarette and menthol cigarette smoking declined in youth from 2011 to 2018. However, menthol cigarette smoking among non-Hispanic black, Hispanic, and middle school youth cigarette smokers did not change. Information from this study can help inform efforts to reduce menthol cigarette smoking among US youth, particularly racial/ethnic minority populations.
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Affiliation(s)
- Michael D. Sawdey
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD
| | - Joanne T. Chang
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD
| | - Karen A. Cullen
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD
| | - Olga Rass
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD
| | - Kia J. Jackson
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD
| | - Fatma Romeh M. Ali
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, GA
| | - Satomi Odani
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, GA
| | - Elizabeth A. Courtney-Long
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, GA
| | - Brian S. Armour
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, GA
| | - Bridget K. Ambrose
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD
| | - Israel T. Agaku
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, GA
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Wang TW, Neff LJ, Park-Lee E, Ren C, Cullen KA, King BA. E-cigarette Use Among Middle and High School Students - United States, 2020. MMWR Morb Mortal Wkly Rep 2020; 69:1310-1312. [PMID: 32941408 PMCID: PMC7498174 DOI: 10.15585/mmwr.mm6937e1] [Citation(s) in RCA: 335] [Impact Index Per Article: 83.8] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Cullen KA, Gentzke AS, Sawdey MD, Chang JT, Anic GM, Wang TW, Creamer MR, Jamal A, Ambrose BK, King BA. e-Cigarette Use Among Youth in the United States, 2019. JAMA 2019; 322:2095-2103. [PMID: 31688912 PMCID: PMC6865299 DOI: 10.1001/jama.2019.18387] [Citation(s) in RCA: 527] [Impact Index Per Article: 105.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
IMPORTANCE The prevalence of e-cigarette use among US youth increased from 2011 to 2018. Continued monitoring of the prevalence of e-cigarette and other tobacco product use among youth is important to inform public health policy, planning, and regulatory efforts. OBJECTIVE To estimate the prevalence of e-cigarette use among US high school and middle school students in 2019 including frequency of use, brands used, and use of flavored products. DESIGN, SETTING, AND PARTICIPANTS Cross-sectional analyses of a school-based nationally representative sample of 19 018 US students in grades 6 to 12 participating in the 2019 National Youth Tobacco Survey. The survey was conducted from February 15, 2019, to May 24, 2019. MAIN OUTCOMES AND MEASURES Self-reported current (past 30-day) e-cigarette use estimates among high school and middle school students; frequent use (≥20 days in the past 30 days) and usual e-cigarette brand among current e-cigarette users; and use of flavored e-cigarettes and flavor types among current exclusive e-cigarette users (no use of other tobacco products) by school level and usual brand. Prevalence estimates were weighted to account for the complex sampling design. RESULTS The survey included 10 097 high school students (mean [SD] age, 16.1 [3.0] years; 47.5% female) and 8837 middle school students (mean [SD] age, 12.7 [2.8] years; 48.7% female). The response rate was 66.3%. An estimated 27.5% (95% CI, 25.3%-29.7%) of high school students and 10.5% (95% CI, 9.4%-11.8%) of middle school students reported current e-cigarette use. Among current e-cigarette users, an estimated 34.2% (95% CI, 31.2%-37.3%) of high school students and 18.0% (95% CI, 15.2%-21.2%) of middle school students reported frequent use, and an estimated 63.6% (95% CI, 59.3%-67.8%) of high school students and 65.4% (95% CI, 60.6%-69.9%) of middle school students reported exclusive use of e-cigarettes. Among current e-cigarette users, an estimated 59.1% (95% CI, 54.8%-63.2%) of high school students and 54.1% (95% CI, 49.1%-59.0%) of middle school students reported JUUL as their usual e-cigarette brand in the past 30 days; among current e-cigarette users, 13.8% (95% CI, 12.0%-15.9%) of high school students and 16.8% (95% CI, 13.6%-20.7%) of middle school students reported not having a usual e-cigarette brand. Among current exclusive e-cigarette users, an estimated 72.2% (95% CI, 69.1%-75.1%) of high school students and 59.2% (95% CI, 54.8%-63.4%) of middle school students used flavored e-cigarettes, with fruit, menthol or mint, and candy, desserts, or other sweets being the most commonly reported flavors. CONCLUSIONS AND RELEVANCE In 2019, the prevalence of self-reported e-cigarette use was high among high school and middle school students, with many current e-cigarette users reporting frequent use and most of the exclusive e-cigarette users reporting use of flavored e-cigarettes.
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Affiliation(s)
- Karen A. Cullen
- Center for Tobacco Products, US Food and Drug Administration, Silver Spring, Maryland
| | - Andrea S. Gentzke
- Office on Smoking and Health, US Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Michael D. Sawdey
- Center for Tobacco Products, US Food and Drug Administration, Silver Spring, Maryland
| | - Joanne T. Chang
- Center for Tobacco Products, US Food and Drug Administration, Silver Spring, Maryland
| | - Gabriella M. Anic
- Center for Tobacco Products, US Food and Drug Administration, Silver Spring, Maryland
| | - Teresa W. Wang
- Office on Smoking and Health, US Centers for Disease Control and Prevention, Atlanta, Georgia
| | - MeLisa R. Creamer
- Office on Smoking and Health, US Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Ahmed Jamal
- Office on Smoking and Health, US Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Bridget K. Ambrose
- Center for Tobacco Products, US Food and Drug Administration, Silver Spring, Maryland
| | - Brian A. King
- Office on Smoking and Health, US Centers for Disease Control and Prevention, Atlanta, Georgia
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Creamer MR, Wang TW, Babb S, Cullen KA, Day H, Willis G, Jamal A, Neff L. Tobacco Product Use and Cessation Indicators Among Adults - United States, 2018. MMWR Morb Mortal Wkly Rep 2019; 68:1013-1019. [PMID: 31725711 PMCID: PMC6855510 DOI: 10.15585/mmwr.mm6845a2] [Citation(s) in RCA: 620] [Impact Index Per Article: 124.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Wang TW, Gentzke AS, Creamer MR, Cullen KA, Holder-Hayes E, Sawdey MD, Anic GM, Portnoy DB, Hu S, Homa DM, Jamal A, Neff LJ. Tobacco Product Use and Associated Factors Among Middle and High School Students -
United States, 2019. MMWR Surveill Summ 2019; 68:1-22. [PMID: 31805035 PMCID: PMC6903396 DOI: 10.15585/mmwr.ss6812a1] [Citation(s) in RCA: 339] [Impact Index Per Article: 67.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Problem/Condition Tobacco use is the leading cause of preventable disease, disability, and death in the United States. Most tobacco product use begins during adolescence. In recent years, tobacco products have evolved to include various smoked, smokeless, and electronic products. Period Covered 2019. Description of System The National Youth Tobacco Survey (NYTS) is an annual, cross-sectional, school-based, self-administered survey of U.S. middle school (grades 6–8) and high school (grades 9–12) students. A three-stage cluster sampling procedure is used to generate a nationally representative sample of U.S. students attending public and private schools. NYTS is the only nationally representative survey of U.S. middle and high school students that focuses exclusively on tobacco use patterns and associated factors. NYTS is designed to provide national data on tobacco product use and has been conducted periodically during 1999–2009 and annually since 2011. Data from NYTS are used to support the design, implementation, and evaluation of comprehensive tobacco use prevention and control programs and to inform tobacco regulatory activities. Since its inception in 1999 through 2018, NYTS had been conducted via paper and pencil questionnaires. In 2019, NYTS for the first time was administered in schools using electronic data collection methods. CDC’s Office on Smoking and Health, in collaboration with the U.S. Food and Drug Administration’s (FDA’s) Center for Tobacco Products, analyzed data from the 2019 NYTS to assess tobacco product use patterns and associated factors among U.S. middle and high school students. Overall, 19,018 questionnaires were completed and weighted to represent approximately 27.0 million students. On the basis of self-reported grade level, this included 8,837 middle school questionnaires (11.9 million students) and 10,097 high school questionnaires (15.0 million students); 84 questionnaires with missing information on grade level were excluded from school-level analyses. Results In 2019, an estimated 53.3% of high school students (8.0 million) and 24.3% of middle school students (2.9 million) reported having ever tried a tobacco product. Current (past 30-day) use of a tobacco product (i.e., electronic cigarettes [e-cigarettes], cigarettes, cigars, smokeless tobacco, hookahs, pipe tobacco, and bidis [small brown cigarettes wrapped in a leaf]) was reported by 31.2% of high school students (4.7 million) and 12.5% of middle school students (1.5 million). E-cigarettes were the most commonly cited tobacco product currently used by 27.5% of high school students (4.1 million) and 10.5% of middle school students (1.2 million), followed in order by cigars, cigarettes, smokeless tobacco, hookahs, and pipe tobacco. Tobacco product use also varied by sex and race/ethnicity. Among current users of each tobacco product, the prevalence of frequent tobacco product use (on ≥20 days of the preceding 30 days) ranged from 16.8% of cigar smokers to 34.1% of smokeless tobacco product users. Among current users of each individual tobacco product, e-cigarettes were the most commonly used flavored tobacco product (68.8% of current e-cigarette users). Among students who reported ever having tried e-cigarettes, the three most commonly selected reasons for use were “I was curious about them” (55.3%), “friend or family member used them” (30.8%), and “they are available in flavors, such as mint, candy, fruit, or chocolate” (22.4%). Among never users of each individual tobacco product, curiosity and susceptibility (a construct that can help to identify future tobacco product experimentation or use) was highest for e-cigarettes (39.1% and 45.0%, respectively) and cigarettes (37.0% and 45.9%, respectively). Overall, 86.3% of students who reported contact with an assessed potential source of tobacco product advertisements or promotions (going to a convenience store, supermarket, or gas station; using the Internet; watching television or streaming services or going to the movies; or reading newspapers or magazines) reported exposure to marketing for any tobacco product; 69.3% reported exposure to e-cigarette marketing and 81.7% reported exposure to marketing for cigarettes or other tobacco products. Among all students, perceiving no harm or little harm from intermittent tobacco product use (use on some days but not every day) was 28.2% for e-cigarettes, 16.4% for hookahs, 11.5% for smokeless tobacco products, and 9.5% for cigarettes. Among current users of any tobacco product, 24.7% reported experiencing cravings to use tobacco products during the past 30 days and 13.7% reported wanting to use a tobacco product within 30 minutes of waking. Moreover, 57.8% of current tobacco product users reported they were seriously thinking about quitting the use of all tobacco products and 57.5% reported they had stopped using all tobacco products for ≥1 day because they were trying to quit. Interpretation In 2019, approximately one in four youths (23.0%) had used a tobacco product during the past 30 days. By school level, this represented approximately three in 10 high school students (31.2%) and approximately one in eight middle school students (12.5%). Since 2014, e-cigarettes have been the most commonly used tobacco product among youths. Importantly, more than half of current youth tobacco product users reported seriously thinking about quitting all tobacco products in 2019. However, established factors of use and initiation, including the availability of flavors, exposure to tobacco product marketing, curiosity and susceptibility, and misperceptions about harm from tobacco product use, remained prevalent in 2019 and continue to promote tobacco product use among youths. Public Health Action The continued monitoring of all forms of youth tobacco product use and associated factors through surveillance efforts including NYTS is important to the development of public health policy and action at national, state, and community levels. Everyone, including public health professionals, health care providers, policymakers, educators, parents, and others who influence youths, can help protect youths from the harms of all tobacco products. In addition, the comprehensive and sustained implementation of evidence-based tobacco control strategies, combined with FDA’s regulation of tobacco products, is important for reducing all forms of tobacco product use among U.S. youths.
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Affiliation(s)
- Teresa W Wang
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, CDC
| | - Andrea S Gentzke
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, CDC
| | - MeLisa R Creamer
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, CDC
| | - Karen A Cullen
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - Enver Holder-Hayes
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - Michael D Sawdey
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - Gabriella M Anic
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - David B Portnoy
- Center for Tobacco Products, Food and Drug Administration, Silver Spring, Maryland
| | - Sean Hu
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, CDC
| | - David M Homa
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, CDC
| | - Ahmed Jamal
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, CDC
| | - Linda J Neff
- Office on Smoking and Health, National Center for Chronic Disease Prevention and Health Promotion, CDC
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Cullen KA, Liu ST, Bernat JK, Slavit WI, Tynan MA, King BA, Neff LJ. Flavored Tobacco Product Use Among Middle and High School Students - United States, 2014-2018. MMWR Morb Mortal Wkly Rep 2019; 68:839-844. [PMID: 31581163 PMCID: PMC6776376 DOI: 10.15585/mmwr.mm6839a2] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Gentzke AS, Creamer M, Cullen KA, Ambrose BK, Willis G, Jamal A, King BA. Vital Signs: Tobacco Product Use Among Middle and High School Students - United States, 2011-2018. MMWR Morb Mortal Wkly Rep 2019; 68:157-164. [PMID: 30763302 PMCID: PMC6375658 DOI: 10.15585/mmwr.mm6806e1] [Citation(s) in RCA: 567] [Impact Index Per Article: 113.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Introduction Tobacco use is the leading cause of preventable disease and death in the United States; nearly all tobacco product use begins during youth and young adulthood. Methods CDC, the Food and Drug Administration, and the National Cancer Institute analyzed data from the 2011–2018 National Youth Tobacco Surveys to estimate tobacco product use among U.S. middle and high school students. Prevalence estimates of current (past 30-day) use of seven tobacco products were assessed; differences over time were analyzed using multivariable regression (2011–2018) or t-test (2017–2018). Results In 2018, current use of any tobacco product was reported by 27.1% of high school students (4.04 million) and 7.2% of middle school students (840,000); electronic cigarettes (e-cigarettes) were the most commonly used product among high school (20.8%; 3.05 million) and middle school (4.9%; 570,000) students. Use of any tobacco product overall did not change significantly during 2011–2018 among either school level. During 2017–2018, current use of any tobacco product increased 38.3% (from 19.6% to 27.1%) among high school students and 28.6% (from 5.6% to 7.2%) among middle school students; e-cigarette use increased 77.8% (from 11.7% to 20.8%) among high school students and 48.5% (from 3.3% to 4.9%) among middle school students. Conclusions and Implications for Public Health Practice A considerable increase in e-cigarette use among U.S. youths, coupled with no change in use of other tobacco products during 2017–2018, has erased recent progress in reducing overall tobacco product use among youths. The sustained implementation of comprehensive tobacco control strategies, in coordination with Food and Drug Administration regulation of tobacco products, can prevent and reduce the use of all forms of tobacco products among U.S. youths.
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Cullen KA, Ambrose BK, Gentzke AS, Apelberg BJ, Jamal A, King BA. Notes from the Field: Use of Electronic Cigarettes and Any Tobacco Product Among Middle and High School Students - United States, 2011-2018. MMWR Morb Mortal Wkly Rep 2018; 67:1276-1277. [PMID: 30439875 PMCID: PMC6290807 DOI: 10.15585/mmwr.mm6745a5] [Citation(s) in RCA: 522] [Impact Index Per Article: 87.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Wang TW, Asman K, Gentzke AS, Cullen KA, Holder-Hayes E, Reyes-Guzman C, Jamal A, Neff L, King BA. Tobacco Product Use Among Adults - United States, 2017. MMWR Morb Mortal Wkly Rep 2018; 67:1225-1232. [PMID: 30408019 PMCID: PMC6223953 DOI: 10.15585/mmwr.mm6744a2] [Citation(s) in RCA: 504] [Impact Index Per Article: 84.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Cigarette smoking harms nearly every organ of the body and causes adverse health consequences, including heart disease, stroke, and multiple types of cancer (1). Although cigarette smoking among U.S. adults has declined considerably, tobacco products have evolved in recent years to include various combustible, noncombustible, and electronic products (1,2). To assess recent national estimates of tobacco product use among U.S. adults aged ≥18 years, CDC, the Food and Drug Administration (FDA), and the National Institutes of Health's National Cancer Institute analyzed data from the 2017 National Health Interview Survey (NHIS). In 2017, an estimated 47.4 million U.S. adults (19.3%) currently used any tobacco product, including cigarettes (14.0%; 34.3 million); cigars, cigarillos, or filtered little cigars (3.8%; 9.3 million); electronic cigarettes (e-cigarettes) (2.8%; 6.9 million); smokeless tobacco (2.1%; 5.1 million); and pipes, water pipes, or hookahs (1.0%; 2.6 million). Among current tobacco product users, 86.7% (41.1 million) smoked combustible tobacco products, and 19.0% (9.0 million) used ≥2 tobacco products. By univariate analyses, the prevalence of current use of any tobacco product was higher among males than among females; adults aged <65 years than among those aged ≥65 years; non-Hispanic American Indian/Alaska Natives, whites, blacks, or multiracial adults than among Hispanics or non-Hispanic Asians; adults who lived in the South or Midwest than among those in the West or Northeast; adults who had a general educational development certificate (GED) than among those with other levels of education; adults who earned an annual household income of <$35,000 than among those with those with higher income; lesbian, gay, or bisexual adults than among heterosexual/straight adults; and adults who were divorced/separated/widowed or single/never married/not living with a partner than among those who were married/living with a partner. Prevalence was also higher among those who were uninsured, insured by Medicaid, or had some other public insurance than among those with private insurance or Medicare only; those who had a disability/limitation than among those who did not; and those who had serious psychological distress than among those who did not. Full implementation of evidence-based tobacco control interventions that address the diversity of tobacco products used by U.S. adults, in coordination with regulation of tobacco product manufacturing, marketing, and sales, can reduce tobacco-related disease and death in the United States (1-3).
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Wang TW, Gentzke A, Sharapova S, Cullen KA, Ambrose BK, Jamal A. Tobacco Product Use Among Middle and High School Students - United States, 2011-2017. MMWR Morb Mortal Wkly Rep 2018; 67:629-633. [PMID: 29879097 PMCID: PMC5991815 DOI: 10.15585/mmwr.mm6722a3] [Citation(s) in RCA: 275] [Impact Index Per Article: 45.8] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Jamal A, Gentzke A, Hu SS, Cullen KA, Apelberg BJ, Homa DM, King BA. Tobacco Use Among Middle and High School Students - United States, 2011-2016. MMWR Morb Mortal Wkly Rep 2017; 66:597-603. [PMID: 28617771 PMCID: PMC5657845 DOI: 10.15585/mmwr.mm6623a1] [Citation(s) in RCA: 335] [Impact Index Per Article: 47.9] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Abstract
PROBLEM/CONDITION Malaria in humans is caused by intraerythrocytic protozoa of the genus Plasmodium. These parasites are transmitted by the bite of an infective female Anopheles mosquito. The majority of malaria infections in the United States occur among persons who have traveled to regions with ongoing malaria transmission. However, malaria is also occasionally acquired by persons who have not traveled out of the country through exposure to infected blood products, congenital transmission, laboratory exposure, or local mosquitoborne transmission. Malaria surveillance in the United States is conducted to identify episodes of local transmission and to guide prevention recommendations for travelers. PERIOD COVERED This report summarizes cases in persons with onset of illness in 2013 and summarizes trends during previous years. DESCRIPTION OF SYSTEM Malaria cases diagnosed by blood film, polymerase chain reaction, or rapid diagnostic tests are mandated to be reported to local and state health departments by health care providers or laboratory staff. Case investigations are conducted by local and state health departments, and reports are transmitted to CDC through the National Malaria Surveillance System, National Notifiable Diseases Surveillance System, or direct CDC consultations. CDC conducted antimalarial drug resistance marker testing on blood samples submitted to CDC by health care providers or local/state health departments. Data from these reporting systems serve as the basis for this report. RESULTS CDC received 1,727 reported cases of malaria, including two congenital cases, with an onset of symptoms in 2013 among persons in the United States. The total number of cases represents a 2% increase from the 1,687 cases reported for 2012. Plasmodium falciparum, P. vivax, P. malariae, and P. ovale were identified in 61%, 14%, 3%, and 4% of cases, respectively. Forty (2%) patients were infected by two species. The infecting species was unreported or undetermined in 17% of cases. Polymerase chain reaction testing determined or corrected the species for 85 of the 137 (62%) samples evaluated for drug resistance marker testing. Of the 904 patients who reported purpose of travel, 635 (70%) were visiting friends or relatives (VFR). Among the 961 cases in U.S. civilians for whom information on chemoprophylaxis use and travel region was known, 42 (4%) patients reported that they had initiated and adhered to a chemoprophylaxis drug regimen recommended by CDC for the regions to which they had traveled. Thirty-six cases were reported in pregnant women, none of whom had adhered to chemoprophylaxis. Among all reported cases, approximately 270 (16%) were classified as severe illnesses in 2013. Of these, 10 persons with malaria died in 2013, the highest number since 2001. In 2013, a total of 137 blood samples submitted to CDC were tested for molecular markers associated with antimalarial drug resistance. Of the 100 P. falciparum-positive samples, 95 were tested for pyrimethamine resistance: 88 (93%) had genetic polymorphisms associated with pyrimethamine drug resistance, 74 (76%) with sulfadoxine resistance, 53 (53%) with chloroquine resistance, one (1%) with atovaquone resistance, none with mefloquine drug resistance, and none with artemisinin resistance. INTERPRETATION The overall trend of malaria cases has been increasing since 1973; the number of cases reported in 2013 is the third highest annual total since then. Despite progress in reducing the global burden of malaria, the disease remains endemic in many regions, and the use of appropriate prevention measures by travelers is still inadequate. PUBLIC HEALTH ACTIONS Completion of data elements on the malaria case report form increased slightly in 2013 compared with 2012, but still remains unacceptably low. This incomplete reporting compromises efforts to examine trends in malaria cases and prevent infections. VFRs continue to be a difficult population to reach with effective malaria prevention strategies. Evidence-based prevention strategies that effectively target VFRs need to be developed and implemented to have a substantial impact on the numbers of imported malaria cases in the United States. Fewer patients reported taking chemoprophylaxis in 2013 (32%) compared with 2012 (34%), and adherence was poor among those who did take chemoprophylaxis. Proper use of malaria chemoprophylaxis will prevent the majority of malaria illness and reduce the risk for severe disease (http://www.cdc.gov/malaria/travelers/drugs.html). Malaria infections can be fatal if not diagnosed and treated promptly with antimalarial medications appropriate for the patient's age and medical history, the likely country of malaria acquisition, and previous use of antimalarial chemoprophylaxis. Recent molecular laboratory advances have enabled CDC to identify and conduct molecular surveillance of antimalarial drug resistance markers (http://www.cdc.gov/malaria/features/ars.html). These advances will allow CDC to track, guide treatment, and manage drug resistance in malaria parasites both domestically and globally. For this to be successful, specimens should be submitted for all cases diagnosed in the United States. Clinicians should consult the CDC Guidelines for Treatment of Malaria and contact the CDC's Malaria Hotline for case management advice, when needed. Malaria treatment recommendations can be obtained online (http://www.cdc.gov/malaria/diagnosis_treatment) or by calling the Malaria Hotline (770-488-7788 or toll-free at 855-856-4713).
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Tan KR, Cullen KA, Koumans EH, Arguin PM. Inadequate Diagnosis and Treatment of Malaria Among Travelers Returning from Africa During the Ebola Epidemic — United States, 2014–2015. MMWR Morb Mortal Wkly Rep 2016; 65:27-9. [DOI: 10.15585/mmwr.mm6502a3] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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Tan KR, Cullen KA, Arguin PM. Case 28-2015: A Man with Febrile Symptoms after Traveling from Liberia. N Engl J Med 2016; 374:293-4; discussion 294. [PMID: 26789898 PMCID: PMC4770783 DOI: 10.1056/nejmc1512873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Cullen KA, Arguin PM. Malaria surveillance--United States, 2012. MMWR Surveill Summ 2014; 63:1-22. [PMID: 25474160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
PROBLEM/CONDITION Malaria in humans is caused by intraerythrocytic protozoa of the genus Plasmodium. These parasites are transmitted by the bite of an infective female Anopheles mosquito. The majority of malaria infections in the United States occur among persons who have traveled to regions with ongoing malaria transmission. However, malaria is also occasionally acquired by persons who have not traveled out of the country, through exposure to infected blood products, congenital transmission, laboratory exposure, or local mosquitoborne transmission. Malaria surveillance in the United States is conducted to identify episodes of local transmission and to guide prevention recommendations for travelers. PERIOD COVERED This report summarizes cases in persons with onset of symptoms in 2012 and summarizes trends during previous years. DESCRIPTION OF SYSTEM Malaria cases diagnosed by blood film, polymerase chain reaction, or rapid diagnostic tests are mandated to be reported to local and state health departments by health-care providers or laboratory staff. Case investigations are conducted by local and state health departments, and reports are transmitted to CDC through the National Malaria Surveillance System (NMSS), National Notifiable Diseases Surveillance System (NNDSS), or direct CDC consults. For the first time, CDC conducted antimalarial drug resistance testing on blood samples submitted to CDC by health-care providers or local/state health departments. Data from these reporting systems serve as the basis for this report. RESULTS CDC received 1,687 reported cases of malaria with an onset of symptoms in 2012 among persons in the United States, including 1,683 cases classified as imported, one laboratory-acquired case, one nosocomial case, and two cryptic cases. The total number of cases represents a 12% decrease from the 1,925 cases reported for 2011. Plasmodium falciparum, P. vivax, P. malariae, and P. ovale were identified in 58%, 17%, 3%, and 3% of cases, respectively. Twenty (1%) patients were infected by two species. The infecting species was unreported or undetermined in 17% of cases, a decrease of 6 percentage points from 2011. Polymerase chain reaction testing determined or corrected the species for 45 (43%) of the 104 samples submitted for drug resistance testing. Of the 909 patients who reported purpose of travel, 604 (66%) were visiting friends or relatives (VFR). Among the 983 cases in U.S. civilians for whom information on chemoprophylaxis use and travel region was known, 63 (6%) patients reported that they had followed and adhered to a chemoprophylaxis drug regimen recommended by CDC for the regions to which they had traveled. Thirty-two cases were reported in pregnant women, among whom only one adhered to chemoprophylaxis. Among all reported cases, 231 (14%) were classified as severe infections in 2012. Of these, six persons with malaria died in 2012. Beginning in 2012, there were 104 blood samples submitted to CDC that were tested for molecular markers associated with antimalarial drug resistance. Of the 65 P. falciparum-positive samples, 53 (82%) had genetic polymorphisms associated with pyrimethamine drug resistance, 61 (94%) with sulfadoxine resistance, 29 (45%) with chloroquine resistance, 1 (2%) with mefloquine drug resistance, 2 (3%) with atovaquone resistance, and none with artemisinin resistance. INTERPRETATION Despite the 12% decline in the number of cases reported in 2012 compared with 2011, the overall trend in malaria cases has been increasing since 1973. Although progress has been made in reducing the global burden of malaria, the disease remains endemic in many regions, and the use of appropriate prevention measures by travelers is still inadequate. PUBLIC HEALTH ACTIONS Completion of data elements on the malaria case report form increased slightly in 2012 compared with 2011, but still remains unacceptably low. This incomplete reporting compromises efforts to examine trends in malaria cases and prevent infections. VFRs continue to be a difficult population to reach with effective malaria prevention strategies. Evidence-based prevention strategies that effectively target VFRs need to be developed and implemented to have a substantial impact on the numbers of imported malaria cases in the United States. Although more patients reported taking chemoprophylaxis to prevent malaria, the majority reported not taking it, and adherence was poor among those who did take chemoprophylaxis. Proper use of malaria chemoprophylaxis will prevent the majority of malaria illness and reduce the risk for severe disease (http://www.cdc.gov/malaria/travelers/drugs.html). Malaria infections can be fatal if not diagnosed and treated promptly with antimalarial medications appropriate for the patient's age and medical history, the likely country of malaria acquisition, and previous use of antimalarial chemoprophylaxis. Recent molecular laboratory advances have enabled CDC to identify and conduct molecular surveillance of antimalarial drug resistance (http://www.cdc.gov/malaria/features/ars.html). These advances will allow CDC to track, guide treatment, and manage drug resistant malaria parasites both domestically and globally. For this to be successful, specimens should be submitted for cases diagnosed in the United States and for ongoing specimen collection and testing globally. Clinicians should consult the CDC Guidelines for Treatment of Malaria and contact the CDC's Malaria Hotline for case management advice when needed. Malaria treatment recommendations can be obtained online (http://www.cdc.gov/malaria/diagnosis_treatment) or by calling the Malaria Hotline (770-488-7788 or toll-free at 855-856-4713).
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Hwang J, Cullen KA, Kachur SP, Arguin PM, Baird JK. Severe morbidity and mortality risk from malaria in the United States, 1985-2011. Open Forum Infect Dis 2014; 1:ofu034. [PMID: 25734104 PMCID: PMC4324198 DOI: 10.1093/ofid/ofu034] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2014] [Accepted: 05/15/2014] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Recent reports of Plasmodium vivax associated with severe syndromes and mortality from malaria endemic areas questions the "benign" course of non-falciparum malarias. METHODS We retrospectively analyzed data from patients reported to the US Centers for Disease Control and Prevention with a diagnosis of malaria parasite single-species infection between 1985 and 2011. Patients classified as having severe illness were further classified according to outcome (survival versus death) and clinical syndrome. RESULTS Among all cases, .9% of Plasmodium falciparum cases resulted in death and 9.3% were classified as severe, whereas .09% of P. vivax cases resulted in death and 1.3% were classified as severe. The odds ratios for severe illness among 15 272 diagnoses of P. falciparum relative to patients diagnosed with P. vivax (n = 12 152), Plasmodium malariae (n = 1254), or Plasmodium ovale (n = 903) was 7.5, 5.7, and 5.0, respectively (P < .0001 for all); in contrast, the corresponding odds ratios for death among those severely ill was 1.6, 1.1, and .8 (P > .1 for all), respectively. Compared with P. vivax (n = 163), the odds of P. falciparum cases classified as severely ill (n = 1416) were 1.9 (P = .0006), .5 (P = .001), and 1.3 times (P = .1) as likely to present as cerebral, acute respiratory distress, and renal syndromes, respectively. CONCLUSIONS Although less common, patients presenting with non-falciparum even in the United States can develop severe illness, and severe illness in patients having malaria of any species threatens life.
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Affiliation(s)
- Jimee Hwang
- Malaria Branch, Centers for Disease Control and Prevention, Atlanta, Georgia
- Global Health Group, University of California, San Francisco, California
| | - Karen A. Cullen
- Malaria Branch, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - S. Patrick Kachur
- Malaria Branch, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Paul M. Arguin
- Malaria Branch, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - J. Kevin Baird
- Eijkman-Oxford Clinical Research Unit, Jakarta, Indonesia
- Centre for Tropical Medicine, Nuffield Department of Medicine, University of Oxford, United Kingdom
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Lopez AS, Cardemil C, Pabst LJ, Cullen KA, Leung J, Bialek SR. Two-dose varicella vaccination coverage among children aged 7 years--six sentinel sites, United States, 2006-2012. MMWR Morb Mortal Wkly Rep 2014; 63:174-7. [PMID: 24572613 PMCID: PMC4584524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
In 2007, the Advisory Committee on Immunization Practices (ACIP) recommended a routine second dose of varicella vaccine for children at age 4-6 years, in addition to the first dose given at age 12-15 months. One strategy recommended for increasing varicella vaccination coverage is a school entry requirement of proof of varicella immunity. To determine the extent of implementation of the routine 2-dose varicella vaccination program, the number of states with a 2-dose varicella vaccination elementary school entry requirement in 2012 was compared with the number in 2007, and 2-dose varicella vaccination coverage during 2006 was compared with coverage in 2012 among children aged 7 years, using data from six Immunization Information System (IIS) sentinel sites. The number of states (including the District of Columbia) with a 2-dose varicella vaccination elementary school entry requirement increased from four in 2007 to 36 in 2012. Two-dose varicella vaccination coverage levels among children aged 7 years in the six IIS sentinel sites increased from a range of 3.6%-8.9% in 2006 to a range of 79.9%-92.0% in 2012 and were approaching the levels of 2-dose measles, mumps, and rubella (MMR) coverage, which had a range of 81.9%-94.0% in 2012. These increases suggest substantial progress in implementing the routine 2-dose varicella vaccination program in the first 6 years since its recommendation by ACIP. Wider adoption of 2-dose varicella vaccination school entry requirements might help progress toward the Healthy People 2020 target of 95% of kindergarten students having received 2 doses of varicella vaccine.
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Affiliation(s)
- Adriana S. Lopez
- Division of Viral Diseases,Corresponding author: Adriana S. Lopez, , 404-639-8369
| | - Cristina Cardemil
- Immunization Services Division, National Center for Immunization and Respiratory Diseases, CDC
| | - Laura J. Pabst
- Immunization Services Division, National Center for Immunization and Respiratory Diseases, CDC
| | - Karen A. Cullen
- Division of Parasitic Diseases and Malaria, Center for Global Health, CDC
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Cullen KA, Stokley S, Markowitz LE. Uptake of human papillomavirus vaccine among adolescent males and females: Immunization Information System sentinel sites, 2009-2012. Acad Pediatr 2014; 14:497-504. [PMID: 24954170 PMCID: PMC4593413 DOI: 10.1016/j.acap.2014.03.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2013] [Revised: 03/04/2014] [Accepted: 03/11/2014] [Indexed: 11/28/2022]
Abstract
OBJECTIVE The Advisory Committee on Immunization Practices (ACIP) has recommended routine human papillomavirus (HPV) vaccination at age 11 or 12 years for girls since 2006 and for boys since 2011. We sought to describe adolescent HPV vaccination coverage, doses administered from 2009 to 2012, and age at first vaccination by sex. METHODS Aggregate data were analyzed from 8 Immunization Information System sentinel sites on HPV vaccinations in children and adolescents aged 11 to 12 years, 13 to 15 years, and 16 to 18 years. Vaccination coverage by age group was reported for 2009 to 2012, and weekly doses administered were determined. Age at first HPV vaccination was calculated for girls in 2007 and 2011 and for boys in 2011. RESULTS This analysis included data on 2.9 million adolescents aged 11 to 18 years. There were small increases in coverage for girls, with receipt of ≥1 dose of HPV vaccine reaching 27.1% of ages 11 to 12, 47.9% of ages 13 to 15, and 57.1% of ages 16 to 18 by December 31, 2012. Uptake of ≥1 dose in boys reached ∼18% for all age groups. Doses administered showed seasonal variation, with highest uptake before back to school among girls and steady increases in boys after the 2009 ACIP recommendation for permissive use. Doses administered to boys surpassed those administered to girls by September 2012. Among vaccinated girls, more received vaccine at the recommended age of 11 to 12 years in 2011 (74.2%) compared to 2007 (9.9%). In 2011, 27.3% of vaccinated boys received their first dose at age 11 to 12 years. CONCLUSIONS HPV vaccination coverage increased among adolescents between 2009 and 2012. However, increases among girls were small, and coverage for boys and girls remained below target levels.
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Affiliation(s)
- Karen A Cullen
- Immunization Services Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Ga.
| | - Shannon Stokley
- Immunization Services Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Ga
| | - Lauri E Markowitz
- Division of STD Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Ga
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Cullen KA, Arguin PM. Malaria surveillance--United States, 2011. MMWR Surveill Summ 2013; 62:1-17. [PMID: 24172939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
PROBLEM/CONDITION Malaria in humans is caused by intraerythrocytic protozoa of the genus Plasmodium. These parasites are transmitted by the bite of an infective female Anopheles mosquito. The majority of malaria infections in the United States occur among persons who have traveled to regions with ongoing malaria transmission. However, malaria is also occasionally acquired by persons who have not traveled out of the country, through exposure to infected blood products, congenital transmission, laboratory exposure, or local mosquitoborne transmission. Malaria surveillance in the United States is conducted to identify episodes of local transmission and to guide prevention recommendations for travelers. PERIOD COVERED This report summarizes cases in persons with onset of illness in 2011 and summarizes trends during previous years. DESCRIPTION OF SYSTEM Malaria cases diagnosed by blood film, polymerase chain reaction, or rapid diagnostic tests are mandated to be reported to local and state health departments by health-care providers or laboratory staff. Case investigations are conducted by local and state health departments, and reports are transmitted to CDC through the National Malaria Surveillance System, National Notifiable Diseases Surveillance System, or direct CDC consults. Data from these reporting systems serve as the basis for this report. RESULTS CDC received 1,925 reported cases of malaria with an onset of symptoms in 2011 among persons in the United States, including 1,920 cases classified as imported, one laboratory-acquired case, one transfusion-related case, two congenital cases, and one cryptic case. The total number of cases represents an increase of 14% from the 1,691 cases reported for 2010 and the largest number of reported cases since 1971. Plasmodium falciparum, P. vivax, P. malariae, and P. ovale were identified in 49%, 22%, 3%, and 3% of cases, respectively. Twenty-one (1%) patients were infected by two species. The infecting species was unreported or undetermined in 23% of cases, an increase of 5 percentage points from 2010. Of the 871 patients who reported purpose of travel, 607 (70%) were visiting friends or relatives (VFR). Among the 929 cases in U.S. civilians for whom information on chemoprophylaxis use and travel region was known, 57 (6%) patients reported that they had followed and adhered to a chemoprophylactic drug regimen recommended by CDC for the regions to which they had traveled. Thirty-seven cases were reported in pregnant women, among whom only one adhered to chemoprophylaxis. Among all reported cases, significantly more cases (n=275 [14%]) were classified as severe infections in 2011 compared with 2010 (n=183 [11%]; p=0.0018; chi square). Five persons with malaria died in 2011. After 2 years of improvement in completion of data elements on the malaria case form, higher percentages of incomplete data in 2011 for residential status (from 11% in 2010 to 19% in 2011) and species (from 18% in 2010 to 22% in 2011) were noted. INTERPRETATION The number of cases reported in 2011 marked the largest number of cases since 1971 (N = 3,180). Despite progress in reducing the global burden of malaria, the disease remains endemic in many regions, and the use of appropriate prevention measures by travelers is still inadequate. PUBLIC HEALTH ACTIONS Completion of data elements on the malaria case report form decreased in 2011 compared with 2010. This incomplete reporting compromises efforts to examine trends in malaria cases and prevent infections. VFR travelers continue to be a difficult population to reach with effective malaria prevention strategies. Evidence-based prevention strategies that effectively target VFR travelers need to be developed and implemented to have a substantial impact on the numbers of imported malaria cases in the United States. Although more persons with cases reported taking chemoprophylaxis to prevent malaria, the majority reported not taking it, and adherence was poor among those who did take chemoprophylaxis. Proper use of malaria chemoprophylaxis will prevent the majority of malaria illness and reduce the risk for severe disease (http://www.cdc.gov/malaria/travelers/drugs.html). Malaria infections can be fatal if not diagnosed and treated promptly with antimalarial medications appropriate for the patient's age and medical history, the likely country of malaria acquisition, and previous use of antimalarial chemoprophylaxis. Clinicians should consult the CDC Guidelines for Treatment of Malaria and contact the CDC's Malaria Hotline for case management advice, when needed. Malaria treatment recommendations can be obtained online (http://www.cdc.gov/malaria/diagnosis_treatment) or by calling the Malaria Hotline (770-488-7788 or toll-free at 855-856-4713).
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Pabst LJ, Fiore AE, Cullen KA. Completion of the 2-dose influenza vaccine series among children aged 6 to 59 months: immunization information system sentinel sites, 2007-2008 influenza season. Clin Pediatr (Phila) 2011; 50:1068-70. [PMID: 21098532 DOI: 10.1177/0009922810385928] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Laura J Pabst
- Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA.
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Abstract
OBJECTIVES We sought to assess Haemophilus influenzae type b (Hib) vaccination coverage in diverse areas of the United States during the 2008-2009 Hib vaccine shortage. Interim recommendations for Hib vaccination during the shortage called for deferral of the booster dose only among children not at high risk for disease; the primary series given during the first year of life continued to be recommended for all children. METHODS Vaccination data on ∼123,000 children were collected from 8 Immunization Information System (IIS) sentinel sites. Completion of the primary Hib series (with 2 or 3 doses depending on vaccine type) by 9 months old during the vaccine shortage was compared with coverage of 2 vaccines given at similar ages (7-valent pneumococcal conjugate vaccine and diphtheria, tetanus acellular pertussis vaccine) in children born between November 1, 2007, and March 31, 2008. RESULTS During the shortage period, Hib vaccination coverage for the primary series was 7.8 to 10.3 percentage points lower than diphtheria, tetanus acellular pertussis vaccine and 7-valent pneumococcal conjugate vaccine coverage for children by the age of 9 months in 7 of 8 sentinel sites. CONCLUSIONS A significant decrease in Hib vaccination coverage for the primary series was observed and was consistent across several US localities. Close collaboration between the public health community and vaccine providers is essential during vaccine shortages to ensure that interim vaccination recommendations are clear, widely disseminated, and closely followed, and that access to available vaccine supplies is maintained.
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Affiliation(s)
- Karen E White
- Minnesota Department of Health, Immunization, Tuberculosis and International Health, 625 Robert St N, Saint Paul, MN 55164, USA.
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Cullen KA, Hall MJ, Golosinskiy A. Ambulatory surgery in the United States, 2006. Natl Health Stat Report 2009:1-25. [PMID: 19294964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
OBJECTIVES This report presents national estimates of surgical and nonsurgical procedures performed on an ambulatory basis in hospitals and freestanding ambulatory surgery centers in the United States during 2006. Data are presented by types of facilities, age and sex of the patients, and geographic regions. Major categories of procedures and diagnoses are shown by age and sex. Selected estimates are compared between 1996 and 2006. METHODS The estimates are based on data collected through the 2006 National Survey of Ambulatory Surgery by the Centers for Disease Control and Prevention's National Center for Health Statistics (NCHS). The survey was conducted from 1994-1996 and again in 2006. Diagnoses and procedures presented are coded using the International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM). RESULTS In 2006, an estimated 57.1 million surgical and nonsurgical procedures were performed during 34.7 million ambulatory surgery visits. Of the 34.7 million visits, 19.9 million occurred in hospitals and 14.9 million occurred in freestanding ambulatory surgery centers. The rate of visits to freestanding ambulatory surgery centers increased about 300 percent from 1996 to 2006, whereas the rate of visits to hospital-based surgery centers remained largely unchanged during that time period. Females had significantly more ambulatory surgery visits (20.0 million) than males (14.7 million), and a significantly higher rate of visits (132.0 per 1000 population) compared with males (100.4 per 1000 population). Average times for surgical visits were higher for ambulatory surgery visits to hospital-based ambulatory surgery centers than for visits to freestanding ambulatory surgery centers for the amount of time spent in the operating room (61.7 minutes compared with 43.2 minutes), the amount of time spent in surgery (34.2 minutes compared with 25.1 minutes), the amount of time spent in the postoperative recovery room (79.0 minutes compared with 53.1 minutes), and overall time (146.6 minutes compared with 97.7 minutes). Although the majority of visits had only one or two procedures performed (56.3 percent and 28.5 percent, respectively), 2.6 percent had five or more procedures performed. Frequently performed procedures on ambulatory surgery patients included endoscopy of large intestine (5.8 million), endoscopy of small intestine (3.5 million), extraction of lens (3.1 million), injection of agent into spinal canal (2.7 million), and insertion of prosthetic lens (2.6 million). The leading diagnoses at ambulatory surgery visits included cataract (3.0 million); benign neoplasms (2.0 million), malignant neoplasms (1.2 million), diseases of the esophagus (1.1 million), and diverticula of the intestine (1.1 million).
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Affiliation(s)
- Karen A Cullen
- Centers for Disease Control and Prevention, National Center for Health Statistics, Division of Health Care Statistics, Hyattsville, MD 20782, USA
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DeFrances CJ, Cullen KA, Kozak LJ. National Hospital Discharge Survey: 2005 annual summary with detailed diagnosis and procedure data. Vital Health Stat 13 2007:1-209. [PMID: 18350768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
OBJECTIVES This report presents 2005 national estimates and selected trend data on the use of nonfederal short-stay hospitals in the United States. Estimates are provided by selected patient and hospital characteristics, diagnoses, and surgical and nonsurgical procedures performed. Estimates of diagnoses and procedures are presented according to International Classification of Diseases, Ninth Revision, Clinical Modification codes. METHODS The estimates are based on data collected through the National Hospital Discharge Survey. The survey has been conducted annually since 1965. In 2005, data were collected for approximately 375,000 discharges. Of the 473 eligible nonfederal short-stay hospitals in the sample, 444 (94 percent) responded to the survey. RESULTS An estimated 34.7 million discharges from nonfederal short-stay hospitals occurred in 2005. Discharges used 165.9 million days of care and had an average length of stay of 4.8 days. Persons 65 years and over accounted for 38 percent of the hospital discharges and 44 percent of the days of care. The proportion of discharges whose status was described as routine discharge or discharged to the patient's home declined with age, from 91 percent for inpatients under 45 years of age to 41 percent for those 85 years and over. Hospitalization for malignant neoplasms decreased from 1990-2005. The hospitalization rate for asthma was the highest for children under 15 years of age and those 65 years of age and over. The rate was lowest for those 15-44 years of age. Thirty-eight percent of hospital discharges had no procedures performed, whereas 12 percent had four or more procedures performed. An episiotomy was performed during a majority of vaginal deliveries in 1980 (64 percent), but by 2005, it was performed during less than one of every five vaginal deliveries (19 percent).
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Affiliation(s)
- Carol J DeFrances
- U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, Hyattsville, MD 20782, USA
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Bosch JL, Haaring C, Meyerovitz MF, Cullen KA, Hunink MG. Cost-effectiveness of percutaneous treatment of iliac artery occlusive disease in the United States. AJR Am J Roentgenol 2000; 175:517-21. [PMID: 10915706 DOI: 10.2214/ajr.175.2.1750517] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The costs of percutaneous transluminal angioplasty and stent placement for iliac artery occlusive disease in the United States were assessed and the cost-effectiveness was evaluated. MATERIALS AND METHODS Lifetime costs and quality-adjusted life expectancy were estimated using a Markov decision model for a hypothetic cohort of patients with life-style-limiting claudication caused by an iliac artery stenosis for whom a percutaneous intervention was indicated. Various percutaneous treatment strategies were evaluated, each consisting of an initial intervention followed by a secondary intervention. Procedures considered were angioplasty alone and angioplasty with selective stent placement. RESULTS From the perspective of the interventional radiology department, angioplasty with selective stent placement costs more than angioplasty alone ($2926 versus $2106). Taking into account follow-up costs and procedures for long-term failures, the cost differential was reduced because of a lower failure rate of selective stent placement ($13,158 versus $12,458, respectively). Treatment strategies using angioplasty with selective stent placement (as an initial procedure or including reintervention) dominated treatment strategies using angioplasty alone (incremental cost-effectiveness ratio was $7,624-8,519 per quality-adjusted life-year gained). CONCLUSION Angioplasty with selective stent placement is a cost-effective treatment strategy compared with angioplasty alone in the treatment of intermittent claudication in the United States.
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Affiliation(s)
- J L Bosch
- Decision Analysis and Technology Assessment Group, Department of Radiology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA
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Jansen RM, de Vries SO, Cullen KA, Donaldson MC, Hunink MG. Cost-identification analysis of revascularization procedures on patients with peripheral arterial occlusive disease. J Vasc Surg 1998; 28:617-23. [PMID: 9786255 DOI: 10.1016/s0741-5214(98)70085-0] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To determine average total in-hospital costs of various revascularization procedures for peripheral arterial occlusive disease; to examine the effect of procedure-related complications and patient characteristics on these costs; and to examine whether costs have changed over time. METHODS We collected cost data on all admissions involving one revascularization procedure for peripheral arterial occlusive disease at the Brigham and Women's hospital from 1990 through 1995 (n = 583). The main outcome measures were total costs per admission in 1995 US dollars and length of stay in days. RESULTS For each of 12 different procedures identified, total costs per admission varied considerably. Multiple linear regression analysis was performed to determine the effect of local and systemic complications and of patient characteristics on total in-hospital costs per admission. The additional cost incurred for fatal systemic complications was $11,675 (P = .004) and for nonfatal systemic complications was $9345 (P < .001). The results demonstrated significant additional costs with management of critical ischemia versus intermittent claudication ($4478, P < .001), presence of coronary artery disease ($1287, P = .05), female sex ($1461, P = .03), and advanced age ($1345, P = .02). No statistically significant changes over time were demonstrated. CONCLUSION Total in-hospital costs per admission for peripheral revascularization procedures are highly variable and significantly increased by procedure-related complications, advanced age, female sex, management of critical ischemia, and presence of coronary artery disease.
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Affiliation(s)
- R M Jansen
- Department of Health Sciences, University of Groningen, The Netherlands
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Abstract
PURPOSE On the basis of analyses performed 8 to 10 years ago, hospital costs for percutaneous transluminal angioplasty were believed to be no more than one third those of bypass. Given increasing awareness of cost as an important component in management decisions, updated information is needed. METHODS From 1985 to 1991, clinical and hospital cost data were collected prospectively for 255 admissions for femoropopliteal bypass and 82 for femoropopliteal angioplasty. Mean hospital costs and length of stay per admission were calculated for subgroups of patients defined by procedure and indication, and multiple regression analysis was performed. RESULTS For all admissions the mean hospital cost for angioplasty was $16,341 and for bypass it was $17,076 (nonsignificant difference). Excluding admissions associated with additional procedures, angioplasty cost on average $8019 and bypass $13,439, a significant difference (p = 0.0001). Stratification by indication demonstrated a significant difference for patients with disabling claudication (p = 0.0001), but the difference was of borderline significance for patients with critical ischemia (p = 0.08). An increasing trend in costs for angioplasty of $1270/yr was demonstrated during the study period, whereas the costs for bypass decreased by $370/yr. CONCLUSION In contrast to what has been reported previously, the ratios of hospital costs of angioplasty to bypass were 53% for patients with disabling claudication and 75% for those with critical ischemia.
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Affiliation(s)
- M G Hunink
- Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
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