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Wu YP, Stump TK, Hay JL, Buller DB, Jensen JD, Grossman D, Shen J, Haaland BA, Jones J, Tercyak KP. Protocol for a cluster-randomized trial of a school-based skin cancer preventive intervention for adolescents. Contemp Clin Trials 2024; 140:107494. [PMID: 38458557 PMCID: PMC11065585 DOI: 10.1016/j.cct.2024.107494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 02/06/2024] [Accepted: 03/05/2024] [Indexed: 03/10/2024]
Abstract
BACKGROUND Adolescents infrequently use sun protection and engage in intentional tanning more frequently compared to other age groups, leading to increased ultraviolet radiation (UVR) exposure that heightens skin cancer risk across the lifespan. High schools are therefore an ideal setting for offering skin cancer preventive interventions. Yet, there are limited UVR protection interventions for high school students, especially those that are personalized, tested using randomized designs, and include long-term outcome assessment to determine the durability of intervention effects. METHOD The Sun-safe Habits Intervention and Education (SHINE) cluster-randomized trial will test a novel, personalized intervention that targets high school adolescents' sun protection and tanning behaviors, and tracks their outcomes for up to one year following intervention. Enrolled high schools will be randomized to receive either the personalized SHINE intervention, which includes facial UVR photographs and sun protection action planning, or standard education using publicly available materials. Students in both conditions will receive information about skin cancer, sun protection, and skin self-examination. Outcome variables will include students' sun protection and tanning behaviors and sunburn occurrence. Potential moderators (e.g., race/ethnicity) and mediators (e.g., self-efficacy) will also be assessed and tested. CONCLUSIONS This trial examines the efficacy of a personalized intervention targeting sun protection and tanning of high school students. The project will lead to new scientific understanding of the theoretical mechanisms underlying outcomes and moderators of the intervention effects, which will inform future intervention tailoring to meet the needs of vulnerable subgroups.
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Affiliation(s)
- Yelena P Wu
- Department of Dermatology, University of Utah, 30 N. Mario Capecchi Dr., Salt Lake City, UT 84112, USA; Huntsman Cancer Institute, University of Utah, 2000 Circle of Hope Drive, Salt Lake City, UT 84112, USA.
| | - Tammy K Stump
- Department of Dermatology, University of Utah, 30 N. Mario Capecchi Dr., Salt Lake City, UT 84112, USA; Huntsman Cancer Institute, University of Utah, 2000 Circle of Hope Drive, Salt Lake City, UT 84112, USA.
| | - Jennifer L Hay
- Department of Psychiatry and Behavioral Sciences, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10021, USA.
| | - David B Buller
- Klein Buendel, Inc., 1667 Cole Boulevard, Suite 220, Golden, CO 80401, USA.
| | - Jakob D Jensen
- Huntsman Cancer Institute, University of Utah, 2000 Circle of Hope Drive, Salt Lake City, UT 84112, USA; Department of Communication, University of Utah, Salt Lake City, UT, USA.
| | - Douglas Grossman
- Department of Dermatology, University of Utah, 30 N. Mario Capecchi Dr., Salt Lake City, UT 84112, USA; Huntsman Cancer Institute, University of Utah, 2000 Circle of Hope Drive, Salt Lake City, UT 84112, USA.
| | - Jincheng Shen
- Huntsman Cancer Institute, University of Utah, 2000 Circle of Hope Drive, Salt Lake City, UT 84112, USA; Department of Population Health Sciences, University of Utah, Salt Lake City, UT, USA.
| | - Benjamin A Haaland
- Huntsman Cancer Institute, University of Utah, 2000 Circle of Hope Drive, Salt Lake City, UT 84112, USA; Department of Population Health Sciences, University of Utah, Salt Lake City, UT, USA.
| | - Jacey Jones
- Huntsman Cancer Institute, University of Utah, 2000 Circle of Hope Drive, Salt Lake City, UT 84112, USA.
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Stapleton JL, Manne SL, Pagoto SL, Leip A, Greene K, Hillhouse JJ, Merritt AS, Shelton BJ. A Social Media-Delivered Melanoma Prevention Program for Young Women Engaged in Frequent UV Tanning: Protocol for a Randomized Controlled Trial. JMIR Res Protoc 2024; 13:e56562. [PMID: 38502173 PMCID: PMC10988380 DOI: 10.2196/56562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 02/08/2024] [Accepted: 02/09/2024] [Indexed: 03/20/2024] Open
Abstract
BACKGROUND Rates of melanoma have increased dramatically in the United States over the past 25 years, and it has become among the most prevalent cancers for young adult women. Intentional skin tanning leads to a pattern of intense and intermittent UV radiation exposure that is associated with increased risk of melanoma. Frequent tanning is most common among young women and is linked to a variety of sociocultural pressures that negatively impact body image and drive appearance control behaviors. Unfortunately, there are no established interventions designed for frequent tanners. This intervention addresses this gap with unique content informed by body image and acceptance-based interventions. The intervention is delivered using Facebook secret groups, an approach designed to support behavior change and ensure scalability. OBJECTIVE This study aims to describe the rationale and methodology of a randomized controlled trial of a melanoma prevention program targeting young women engaged in frequent indoor or outdoor UV tanning. METHODS Participants are women aged 18-25 years who report high-risk tanning (ie, at least 10 indoor tanning sessions in the past 12 months or 10 outdoor sessions in the previous summer). After recruitment and screening, participants completed a baseline survey and were randomly assigned to receive the intervention or an attention-matched control condition. Both conditions were 8-week-long Facebook groups (approximately 25 members each) with daily posting of content. Follow-up surveys are administered at 3, 8, and 18 months after baseline. The primary trial outcome is the combined number of indoor and outdoor tanning sessions reported at the 8-month follow-up. Hypothesized intervention mediators are assessed at the 3-month follow-up. RESULTS This project was funded by a National Cancer Institute award (R01 CA218068), and the trial procedures were approved by the University of Kentucky Institutional Review Board in February 2020. Trial recruitment and enrollment occurred in 6 waves of data collection, which started in February 2022 and closed in May 2023. The study is closed to enrollment but remains open for follow-ups, and this protocol report was prepared before data analyses. As of February 2024, all participants have completed the 8-month follow-up assessment, and data collection is scheduled to close by the end of 2024 after the collection of the 18-month follow-up. CONCLUSIONS This trial will contribute unique knowledge to the field of skin cancer prevention, as no fully powered trials have examined the efficacy of an intervention designed for frequent indoor or outdoor tanning. The trial may also contribute evidence of the value in translating principles of body image and acceptance-based interventions into the field of skin cancer prevention and beyond. If successful, the use of the Facebook platform is intended to aid in dissemination as it provides a way to embed the intervention into individuals' everyday routines. TRIAL REGISTRATION ClinicalTrials.gov NCT03441321; https://clinicaltrials.gov/study/NCT03441321. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/56562.
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Affiliation(s)
- Jerod L Stapleton
- Markey Cancer Center, College of Public Health, University of Kentucky, Lexington, KY, United States
| | - Sharon L Manne
- Rutgers Cancer Institute of New Jersey, Rutgers Robert Wood Johnson Medical School, Rutgers, The State University of New Jersey, New Brunswick, NJ, United States
| | - Sherry L Pagoto
- Institute for Collaboration on Health, Intervention and Policy, University of Connecticut, Storrs, CT, United States
| | - Allison Leip
- Department of Family Sciences, University of Kentucky, Lexington, KY, United States
| | - Kathryn Greene
- Department of Communication, Rutgers, The State University of New Jersey, New Brunswick, NJ, United States
| | - Joel J Hillhouse
- Department of Community and Behavioral Health, East Tennessee State University, Johnson City, TN, United States
| | - Allison S Merritt
- Markey Cancer Center, College of Public Health, University of Kentucky, Lexington, KY, United States
| | - Brent J Shelton
- Markey Cancer Center, College of Medicine, University of Kentucky, Lexington, KY, United States
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3
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Carpenter CS, Churchill BF, Marcus M. Bad lighting: Effects of youth indoor tanning prohibitions. JOURNAL OF HEALTH ECONOMICS 2023; 88:102738. [PMID: 36808016 DOI: 10.1016/j.jhealeco.2023.102738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 12/13/2022] [Accepted: 02/09/2023] [Indexed: 06/18/2023]
Abstract
Indoor tanning beds (ITBs) emit UV light at high intensity and have been classified as carcinogenic to humans by the World Health Organization since 2009. We are the first to study the role of state laws prohibiting youths from indoor tanning using a difference-in-differences research design. We find that youth ITB prohibitions reduced population search intensity for tanning-related information. Among white teen girls, ITB prohibitions reduced self-reported indoor tanning and increased sun protective behaviors. We also find that youth ITB prohibitions significantly reduced the size of the indoor tanning market by increasing tanning salon closures and reducing tanning salon sales.
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Affiliation(s)
- Christopher S Carpenter
- University Distinguished Professor and E. Bronson Ingram Professor of Economics, Research Associate at the National Bureau of Economic Research, Vanderbilt University, 306 Calhoun Hall, Nashville, TN 37027, United States.
| | - Brandyn F Churchill
- Assistant Professor of Resource Economics, University of Massachusetts Amherst, 221 Stockbridge Hall, Amherst, MA 01003, United States.
| | - Michelle Marcus
- Assistant Professor of Economics, Vanderbilt University, Faculty Research Fellow, National Bureau of Economic Research, 306 Calhoun Hall, Nashville, TN 37027, United States.
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An Epidemiological Update on Indoor Tanning and the Risk of Skin Cancers. Curr Oncol 2022; 29:8886-8903. [PMID: 36421352 PMCID: PMC9689757 DOI: 10.3390/curroncol29110699] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Revised: 11/10/2022] [Accepted: 11/15/2022] [Indexed: 11/19/2022] Open
Abstract
Indoor tanning (sunbeds, solarium) uses artificial ultraviolet radiation (UVR) to stimulate cosmetic tanning of the skin. Indoor tanning has been officially classified as a human carcinogen in 2009 by the International Agency for Research on Cancer of the World Health Organization (WHO). The differences in the prevalence of sunbed use across countries and over the years highlight underlying legislative, climatic, and cultural differences. Indoor tanning-seeking behaviors may be driven by motivations for an appealing appearance, largely influenced by gender and age, and several misconceptions that a prevacation tan safeguards the skin, that sunbeds can be used to treat acne or to increase vitamin D, or that tanning is a healthy habit. This review provides an epidemiological update on the prevalence of sunbed use, who tends to use sunbeds and why, and details the current evidence on the association of sunbeds with skin cancers, including cutaneous melanoma, basal cell carcinoma (BCC), and cutaneous squamous cell carcinoma (cSCC). A statistically significant higher risk of cutaneous melanoma, BCC and cSCC with the use of sunbeds has been consistently demonstrated. This risk of skin cancer is even higher with the more frequent use of sunbeds, underscoring a dose-response relationship, and in those first exposed to sunbeds at a younger age. Preventive measures against sunbed use include legislation restricting sunbed use, educational campaigns to inform and discourage from indoor tanning, as well as using the internet, online advertising messages and the social media to reach larger audiences and to promote an untanned appearance.
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Diehl K, Lindwedel KS, Mathes S, Görig T, Gefeller O. Tanning Bed Legislation for Minors: A Comprehensive International Comparison. CHILDREN 2022; 9:children9060768. [PMID: 35740705 PMCID: PMC9221787 DOI: 10.3390/children9060768] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 05/17/2022] [Accepted: 05/20/2022] [Indexed: 11/16/2022]
Abstract
Tanning beds have been classified as carcinogenic to humans. As a result, many countries have enacted laws regulating the use of commercial tanning beds, including bans for minors. However, there is no international overview of the current legal status of access restrictions for minors that provides details on their specific design regarding age limits and possible exceptions to the statutory regulation. Therefore, we performed a comprehensive web search of current tanning bed legislation for minors on the three continents North America, Australia, and Europe. Our findings regarding the existence and concrete design of access restrictions are presented graphically, using maps. We found a wide variety of different legislations. In Australia, a total ban on tanning beds exists, while in New Zealand, tanning bed use is banned for minors. In Europe, about half of the countries have implemented a strict ban for minors. In North America, we found differences in the age limit for access restrictions between the states, provinces, and territories for those regions that implemented a ban for minors. In the United States, some states have rather “soft bans” that allow use by minors with different types of parental consent. The patchwork in legislation calls for harmonization. Therefore, our comparison is an important starting point for institutions such as the World Health Organization or the European Commission to advance their goals toward a harmonization of tanning bed legislation in general and for minors in particular.
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Affiliation(s)
- Katharina Diehl
- Department of Medical Informatics, Biometry and Epidemiology, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91054 Erlangen, Germany; (K.D.); (K.S.L.); (T.G.)
| | - Karla S. Lindwedel
- Department of Medical Informatics, Biometry and Epidemiology, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91054 Erlangen, Germany; (K.D.); (K.S.L.); (T.G.)
| | - Sonja Mathes
- Department of Dermatology and Allergy, Technische Universität München, 80802 München, Germany;
| | - Tatiana Görig
- Department of Medical Informatics, Biometry and Epidemiology, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91054 Erlangen, Germany; (K.D.); (K.S.L.); (T.G.)
| | - Olaf Gefeller
- Department of Medical Informatics, Biometry and Epidemiology, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91054 Erlangen, Germany; (K.D.); (K.S.L.); (T.G.)
- Correspondence: ; Tel.: +49-9131-85-22750
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Persisting Effects of a Social Media Campaign to Prevent Indoor Tanning: A Randomized Trial. Cancer Epidemiol Biomarkers Prev 2022; 31:885-892. [DOI: 10.1158/1055-9965.epi-21-0059] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 05/10/2021] [Accepted: 01/10/2022] [Indexed: 11/16/2022] Open
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Attitudes and Behaviors That Impact Skin Cancer Risk among Men. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18199989. [PMID: 34639288 PMCID: PMC8508125 DOI: 10.3390/ijerph18199989] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 09/16/2021] [Accepted: 09/18/2021] [Indexed: 01/04/2023]
Abstract
Despite substantially higher skin cancer risks, little research has investigated men’s attitudes about skin cancer and how those attitudes relate to their risks of developing skin cancer. This study aims to close the gap in research, regarding men’s perceptions and behaviors about skin cancer, sun exposure, and tanning. This study utilized a cross-sectional survey of 705 men recruited from Amazon Mechanical Turk (MTurk), reporting attitudes and behaviors towards sun exposure, tanning, and sun protection. While the majority of men reported large daily outdoor activities, that their skin frequently burns with sun exposure, and riskier perceptions of tanning, only a minority reported daily use of sunscreen or most other sun protective behaviors. More sun protection methods were associated with more frequent use of sunscreen and less positive tanning perceptions. Men consistently engaged in high-risk behaviors for developing skin cancer, but they did not engage highly in protective behaviors to mitigate their risk. The findings can help improve clinical and public health interventions to lower men’s risk of skin cancer with strong messages about sunscreen use and sun protective methods.
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8
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Heckman CJ, Buller DB, Stapleton JL. A Call to Action to Eliminate Indoor Tanning: Focus on Policy. JAMA Dermatol 2021; 157:767-768. [PMID: 33909017 DOI: 10.1001/jamadermatol.2021.0874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Carolyn J Heckman
- Cancer Prevention and Control Program, Rutgers Cancer Institute of New Jersey, New Brunswick
| | | | - Jerod L Stapleton
- Cancer Prevention and Control Program, Markey Cancer Center, University of Kentucky, Lexington
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Heckman C, Lin Y, Riley M, Wang Y, Bhurosy T, Mitarotondo A, Xu B, Stapleton J. Association Between State Indoor Tanning Legislation and Google Search Trends Data in the United States From 2006 to 2019: Time-Series Analysis. JMIR DERMATOLOGY 2021; 4:e26707. [PMID: 37632845 PMCID: PMC10501525 DOI: 10.2196/26707] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 03/08/2021] [Accepted: 03/15/2021] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Exposure to ultraviolet radiation from the sun or indoor tanning is the cause of most skin cancers. Although indoor tanning has decreased in recent years, it remains most common among adolescents and young adults, whose skin is particularly vulnerable to long-term damage. US states have adopted several types of legislation to attempt to minimize indoor tanning among minors: a ban on indoor tanning among all minors, a partial minor ban by age (eg, <14 years), or the requirement of parental consent or accompaniment for tanning. Currently, only 6 US states have no indoor tanning legislation for minors. OBJECTIVE This study investigated whether internet searches (as an indicator of interest) related to indoor tanning varied across US states by the type of indoor tanning legislation, using data from Google Trends from 2006 to 2019. METHODS We conducted a time-series analysis of Google Trends data on indoor tanning from 2006 to 2019 by US state. Time-series linear regression models were generated to assess the Google Trends data over time by the type of indoor tanning legislation. RESULTS We found that indoor tanning search rates decreased significantly for all 50 states and the District of Columbia over time (P<.01). The searches peaked in 2012 when indoor tanning received marked attention (eg, indoor tanning was banned for all minors by the first state-California). The reduction in search rates was more marked for states with a complete ban among minors compared to those with less restrictive types of legislation. CONCLUSIONS Our findings are consistent with those of other studies on the association between indoor tanning regulations and attitudinal and behavioral trends related to indoor tanning. The main limitation of the study is that raw search data were not available for more precise analysis. With changes in interest and norms, indoor tanning and skin cancer risk among young people may change. Future studies should continue to determine the impact of such public health policies in order to inform policy efforts and minimize risks to public health.
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Affiliation(s)
- Carolyn Heckman
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States
| | - Yong Lin
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States
| | | | - Yaqun Wang
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States
| | - Trishnee Bhurosy
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States
| | - Anna Mitarotondo
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States
| | - Baichen Xu
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States
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Gordon LG, Rodriguez-Acevedo AJ, Køster B, Guy GP, Sinclair C, Van Deventer E, Green AC. Association of Indoor Tanning Regulations With Health and Economic Outcomes in North America and Europe. JAMA Dermatol 2020; 156:401-410. [PMID: 32074257 DOI: 10.1001/jamadermatol.2020.0001] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Importance UV radiation emissions from indoor tanning devices are carcinogenic. Regulatory actions may be associated with reduced exposure of UV radiation at a population level. Objective To estimate the long-term health and economic consequences of banning indoor tanning devices or prohibiting their use by minors only in North America and Europe compared with ongoing current levels of use. Design, Setting, and Participants This economic analysis modeled data for individuals 12 to 35 years old in North America and Europe, who commonly engage in indoor tanning. A Markov cohort model was used with outcomes projected during the cohort's remaining life-years. Models were populated by extracting data from high-quality systematic reviews and meta-analyses, epidemiologic reports, and cancer registrations. Main Outcomes and Measures Main outcomes were numbers of melanomas and deaths from melanoma, numbers of keratinocyte carcinomas, life-years, and health care and productivity costs. Extensive sensitivity analyses were performed to assess the stability of results. Results In an estimated population of 110 932 523 in the United States and Canada and 141 970 492 in Europe, for the next generation of youths and young adults during their remaining lifespans, regulatory actions that ban indoor tanning devices could be expected to gain 423 000 life-years, avert 240 000 melanomas (-8.2%), and avert 7.3 million keratinocyte carcinomas (-7.8%) in North America and gain 460 000 life-years, avert 204 000 melanomas (-4.9%), and avert 2.4 million keratinocyte carcinomas (-4.4%) in Europe compared with ongoing current levels of use. Economic cost savings of US $31.1 billion in North America and €21.1 billion (US $15.9 billion) in Europe could occur. Skin cancers averted and cost savings after prohibiting indoor tanning by minors may be associated with one-third of the corresponding benefits of a total ban. Conclusions and Relevance Banning indoor tanning may be associated with reduced skin cancer burden and health care costs. Corresponding gains from prohibiting indoor tanning by minors only may be smaller.
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Affiliation(s)
- Louisa G Gordon
- Population Health Department, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia.,Institute of Health and Biomedical Innovation, Queensland University of Technology School of Nursing, Brisbane, Queensland, Australia.,The University of Queensland School of Medicine, Brisbane, Queensland, Australia
| | - Astrid J Rodriguez-Acevedo
- Population Health Department, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | | | - Gery P Guy
- Centers for Disease Control and Prevention, Atlanta, Georgia
| | | | | | - Adèle C Green
- Population Health Department, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia.,Manchester Academic Health Science Centre, CRUK Manchester Institute and Faculty of Biology Medicine and Health, University of Manchester, Manchester, United Kingdom
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Stapleton JL, Hrywna M, Coups EJ, Delnevo C, Heckman CJ, Xu B. Prevalence and Location of Indoor Tanning Among High School Students in New Jersey 5 Years After the Enactment of Youth Access Restrictions. JAMA Dermatol 2020; 156:1223-1227. [PMID: 32876658 DOI: 10.1001/jamadermatol.2020.2935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Importance Several state governments have enacted bans on the use of indoor tanning beds at tanning salons among minors, but studies of the association of such restrictions with tanning behavior have produced mixed results. Little is known about the prevalence of tanning in nonsalon locations that are typically not covered by restrictions. Evidence that age bans are associated with a reduction in tanning bed use is needed to support policy makers' efforts to expand tanning regulations. Objective To determine the prevalence and location of indoor tanning among New Jersey youths after a 2013 statewide indoor tanning ban for minors younger than 17 years. Design, Setting, and Participants This survey study comprised 4 biennial (2012-2018) and representative cross-sectional surveys conducted among 12 659 high school students (grades 9-12) in New Jersey. Main Outcomes and Measures The main outcome was the frequency of indoor tanning in the past year. Location of tanning bed use (ie, tanning salons or nonsalon locations, such as private residences or gyms) was also assessed. Results Survey responses from a total of 12 659 high school students (6499 female [51%]; mean [SD] age, 15.8 [1.3] years) were analyzed across the 4 survey waves. Tanning prevalence among students younger than 17 years (ie, younger than the legal tanning age) was 48% lower in 2018 compared with 2012 (adjusted odds ratio, 0.52; 95% CI, 0.33-0.81; P = .002). Tanning prevalence was 72% lower among female students 17 years or older (adjusted odds ratio, 0.28; 95% CI, 0.18-0.44; P < .001). Prevalence rates were not significantly different for male students 17 years or older and for racial/ethnic minority students. The prevalence of tanning in salons and private residences was similar among students younger than 17 years. Conclusions and Relevance This study suggests that the prevalence of tanning in New Jersey has begun to decrease among all youths younger than the legal tanning age and among female students of legal age in the 5 years after a statewide tanning ban. These findings provide valuable evidence to policy makers to support ongoing state-level efforts to enact age-specific bans on indoor tanning. The unique assessment of tanning location demonstrates the need for both greater enforcement of existing tanning salon regulations to ensure compliance and broadening restrictions to cover nonsalon tanning locations.
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Affiliation(s)
- Jerod L Stapleton
- Markey Cancer Center, University of Kentucky, Lexington.,Department of Health, Behavior & Society, University of Kentucky College of Public Health, Lexington
| | - Mary Hrywna
- Center for Tobacco Studies, Rutgers School of Public Health, New Brunswick, New Jersey.,Department of Health Behavior, Society, and Policy, Rutgers School of Public Health, Piscataway, New Jersey.,Division of Population Sciences, Rutgers Cancer Institute of New Jersey, New Brunswick
| | - Elliot J Coups
- Division of Population Sciences, Rutgers Cancer Institute of New Jersey, New Brunswick.,now at Medical Data Analytics, Parsippany, New Jersey
| | - Cris Delnevo
- Center for Tobacco Studies, Rutgers School of Public Health, New Brunswick, New Jersey.,Department of Health Behavior, Society, and Policy, Rutgers School of Public Health, Piscataway, New Jersey.,Division of Population Sciences, Rutgers Cancer Institute of New Jersey, New Brunswick
| | - Carolyn J Heckman
- Division of Population Sciences, Rutgers Cancer Institute of New Jersey, New Brunswick
| | - Baichen Xu
- Division of Population Sciences, Rutgers Cancer Institute of New Jersey, New Brunswick
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12
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Solazzo AL, Geller AC, Hay JL, Ziyadeh NJ, Charlton BM, Frazier AL, Austin SB. Indoor Ultraviolet Tanning Among U.S. Adolescents and Young Adults: Results From a Prospective Study of Early Onset and Persistence. J Adolesc Health 2020; 67:609-611. [PMID: 32387094 PMCID: PMC7508899 DOI: 10.1016/j.jadohealth.2020.03.027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 02/03/2020] [Accepted: 03/07/2020] [Indexed: 11/16/2022]
Abstract
PURPOSE The purpose of the study was to test whether those who initiate tanning during adolescence are more likely to continue tanning in young adulthood, potentially increasing their risk for melanoma. METHODS The study included prospective data from the Growing Up Today Study, a cohort study started in 1996 (N = 5,882). RESULTS Among men and women who ever indoor UV tanned, those who indoor UV tan by age 17 years consistently indoor tanned at least twice the prevalence as those who did not indoor UV tan by age 17 years. Indoor tanning prevalence at age 27 years was nearly 4 times as high (18.8% vs. 4.8%) among men who started indoor tanning by age 17 years than those who did not indoor tan by age 17 years. These differences persisted through age 27 years and are more pronounced in men (18.8% vs. 4.8%) than in women (30.5% vs. 13.0%). CONCLUSION Adolescents who indoor UV tan by age 17 years are more likely to continue to indoor tan through young adulthood than those who begin indoor UV tanning at age 18 years or older. Our findings suggest that interventions to prevent indoor UV tanning among minors may substantially reduce years of exposure to this carcinogenic behavior in young adults.
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Affiliation(s)
- Alexa L. Solazzo
- Division of Adolescent and Young Adult Medicine, Boston Children’s Hospital,Department of Epidemiology, Harvard T.H. Chan School of Public Health
| | - Alan C. Geller
- Department of Social and Behavioral Sciences, Harvard TH Chan School of Public Health
| | - Jennifer L. Hay
- Department of Psychiatry & Behavioral Sciences, Memorial Sloan Kettering Cancer Center
| | - Najat J. Ziyadeh
- Division of Adolescent and Young Adult Medicine, Boston Children’s Hospital,Epidemiology, Optum
| | - Brittany M. Charlton
- Division of Adolescent and Young Adult Medicine, Boston Children’s Hospital,Department of Epidemiology, Harvard T.H. Chan School of Public Health,Department of Pediatrics, Harvard Medical School,Department of Medicine, Channing Division of Network Medicine, Brigham and Women’s Hospital
| | | | - S. Bryn Austin
- Division of Adolescent and Young Adult Medicine, Boston Children’s Hospital,Department of Social and Behavioral Sciences, Harvard TH Chan School of Public Health,Department of Pediatrics, Harvard Medical School,Department of Medicine, Channing Division of Network Medicine, Brigham and Women’s Hospital,Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital
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Robsahm TE, Stenehjem JS, Berge LAM, Veierød MB. Prevalence of Indoor Tanning Among Teenagers in Norway Before and After Enforcement of Ban for Ages Under 18 Years. Acta Derm Venereol 2020; 100:adv00127. [PMID: 32285136 PMCID: PMC9128903 DOI: 10.2340/00015555-3482] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/02/2020] [Indexed: 11/16/2022] Open
Affiliation(s)
- Trude E Robsahm
- Department of Research, Cancer Registry of Norway, Institute of Population Based Cancer Research, PB 5313 Majorstuen, NO-0304 Oslo, Norway. E-mail:
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14
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Islami F, Sauer AG, Miller KD, Fedewa SA, Minihan AK, Geller AC, Lichtenfeld JL, Jemal A. Cutaneous melanomas attributable to ultraviolet radiation exposure by state. Int J Cancer 2020; 147:1385-1390. [DOI: 10.1002/ijc.32921] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2019] [Accepted: 01/24/2020] [Indexed: 12/22/2022]
Affiliation(s)
- Farhad Islami
- Surveillance and Health Services Research Program American Cancer Society Atlanta GA
| | - Ann Goding Sauer
- Surveillance and Health Services Research Program American Cancer Society Atlanta GA
| | - Kimberly D. Miller
- Surveillance and Health Services Research Program American Cancer Society Atlanta GA
| | - Stacey A. Fedewa
- Surveillance and Health Services Research Program American Cancer Society Atlanta GA
| | - Adair K. Minihan
- Surveillance and Health Services Research Program American Cancer Society Atlanta GA
| | - Alan C. Geller
- Department of Social and Behavioral Sciences Harvard T.H. Chan School of Public Health Boston MA
| | | | - Ahmedin Jemal
- Surveillance and Health Services Research Program American Cancer Society Atlanta GA
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Holman DM, Jones SE, Qin J, Richardson LC. Prevalence of Indoor Tanning Among U.S. High School Students from 2009 to 2017. J Community Health 2019; 44:1086-1089. [PMID: 31230221 PMCID: PMC6801018 DOI: 10.1007/s10900-019-00685-y] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Revised: 05/20/2019] [Accepted: 06/13/2019] [Indexed: 12/28/2022]
Abstract
Indoor tanning exposes users to high levels of ultraviolet radiation, increasing skin cancer risk. The risk is greatest for those who begin indoor tanning at a young age. The objective of this study was to assess changes in indoor tanning prevalence over time among U.S. high school students, by sex, age, and race/ethnicity. We used cross-sectional data from the 2009, 2011, 2013, 2015, and 2017 national Youth Risk Behavior Survey to examine changes in indoor tanning prevalence from 2009 to 2017 and from 2015 to 2017. From 2009 to 2017 indoor tanning declined overall (15.6 to 5.6%; p < 0.001), across all age groups, and among white (37.4 to 10.1%; p < 0.001) and Hispanic (10.5 to 3.0%; p < 0.001) female students, and white (7.0 to 2.8%; p < 0.001) and Hispanic (5.8 to 3.4%; p < 0.001) male students. From 2015 to 2017, indoor tanning declined overall (7.3 to 5.6%; p = 0.04) and among white (15.2 to 10.1%; p = 0.03) and Hispanic (5.8 to 3.0%; p = 0.02) female students, and 16-year-old students (7.2 to 4.7%; p = 0.03). Indoor tanning has continued to decrease, particularly among white and Hispanic female students, dropping well below the Healthy People 2020 target for adolescents. However, continued efforts are needed to further reduce and sustain reductions in adolescent indoor tanning and address remaining research gaps.
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Affiliation(s)
- Dawn M Holman
- Division of Cancer Prevention and Control, Centers for Disease Control and Prevention, 4770 Buford Highway NE, MS F76, Chamblee, GA, 30341, USA.
| | - Sherry Everett Jones
- Division of Adolescent and School Health, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Jin Qin
- Division of Cancer Prevention and Control, Centers for Disease Control and Prevention, 4770 Buford Highway NE, MS F76, Chamblee, GA, 30341, USA
| | - Lisa C Richardson
- Division of Cancer Prevention and Control, Centers for Disease Control and Prevention, 4770 Buford Highway NE, MS F76, Chamblee, GA, 30341, USA
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Rodriguez-Acevedo AJ, Green AC, Sinclair C, van Deventer E, Gordon LG. Indoor tanning prevalence after the International Agency for Research on Cancer statement on carcinogenicity of artificial tanning devices: systematic review and meta-analysis. Br J Dermatol 2019; 182:849-859. [PMID: 31381131 DOI: 10.1111/bjd.18412] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/31/2019] [Indexed: 12/13/2022]
Abstract
BACKGROUND Exposure to artificial tanning devices is carcinogenic to humans, and government regulations to restrict or ban indoor tanning appear to be increasing. OBJECTIVES We evaluated changes in the international prevalence of indoor tanning among adolescents and adults after artificial tanning devices were classified as carcinogenic by the International Agency for Research on Cancer (IARC) in 2009. METHODS Systematic searches in PubMed and Web of Science databases were undertaken. Overall, 43 studies reporting 'ever' or 'past-year' indoor tanning exposure after 2009 were identified. We used metaregression analysis to evaluate the prevalence of indoor tanning over time. Random effects meta-analysis was used to summarize the prevalence of indoor tanning in adolescents and adults according to sex, region and presence of age prohibitions. RESULTS Global prevalence of indoor tanning in adolescents for 2013-2018 was 6·5% [95% confidence interval (CI) 3·3-10·6], 70% lower than the 22·0% (95% CI 17·2-26·8) prevalence for 2007-2012. Among adults, the prevalence was 10·4% (95% CI 5·7-16·3) for 2013-2018, a decrease of 35% from 18·2% for 2007-2012. Since 2009, the overall past-year prevalence among adolescents was 6·7% (95% CI 4·4-9·6) and 12·5% (95% CI 9·5-15·6) among adults. The prevalence of tanning indoors in the past year was similar in North America (adults, 12·5%; adolescents, 7·6%) and Europe (adults, 11·1%; adolescents, 5·1%). In 2009, three countries had regulations restricting indoor tanning, compared with 26 countries today. CONCLUSIONS Prevalence of indoor tanning has declined substantially and significantly in adolescents and adults since the 2009 IARC statement, reflecting the rise in regulations that limit this source of unnecessary exposure to carcinogenic ultraviolet radiation. What is already known about this topic? Indoor tanning is associated with an increased risk of melanoma. A meta-analysis of worldwide indoor tanning prevalence for 1986-2012 found a past-year prevalence of 18% in adolescents and 14% in adults, with higher prevalences during the period 2007-2012. Policies to regulate indoor tanning began to be implemented across the globe in 2009. Only one study carried out in the U.S.A. has evaluated the efficacy of such policies in reducing indoor tanning prevalence. What does this study add? For the period 2013-2018, we found indoor tanning prevalences of 6·7% in adolescents and 11·9% in adults. This implies a reduction in indoor tanning use of 70% in adolescents and 35% in adults during the last 10 years. Our study encourages policy makers to strengthen indoor tanning regulations that reduce sunbed use among the general population in order to produce maximum public health benefit.
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Affiliation(s)
| | - A C Green
- QIMR Berghofer Medical Research Institute, Brisbane, Queensland, 4006, Australia.,CRUK Manchester Institute and University of Manchester, Manchester Academic Health Science Centre, Manchester, M13 9PL, U.K
| | - C Sinclair
- Cancer Council Victoria, Melbourne, Victoria, 3004, Australia
| | - E van Deventer
- Department of Public Health, Environmental and Social Determinants of Health (PHE), CH1211 Geneva 27, Switzerland
| | - L G Gordon
- QIMR Berghofer Medical Research Institute, Brisbane, Queensland, 4006, Australia.,Queensland University of Technology, School of Nursing, Kelvin Grove, Brisbane, Q4059, Australia.,School of Medicine, The University of Queensland, Brisbane, Australia
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17
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Trends in Tanning Bed Use, Motivation, and Risk Awareness in Germany: Findings from Four Waves of the National Cancer Aid Monitoring (NCAM). INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16203913. [PMID: 31618885 PMCID: PMC6843619 DOI: 10.3390/ijerph16203913] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Revised: 10/08/2019] [Accepted: 10/11/2019] [Indexed: 12/15/2022]
Abstract
Indoor tanning is an important risk factor for the development of melanoma and non-melanoma skin cancer. With our nationally representative monitoring, we aimed at describing tanning bed use, user characteristics, reasons for use, and risk awareness over time. In the framework of the National Cancer Aid Monitoring (NCAM), we collected representative data on 12,000 individuals aged 14 to 45 years in annual waves of n = 3,000 participants in Germany between 2015 and 2018. We used descriptive statistics and chi²-tests to uncover group differences. To compare data from the different waves, we calculated confidence intervals. The use of tanning beds decreased from 2015 (11.0%, 95%-CI: 9.9%–12.1%) to 2018 (8.8%, 95%-CI: 7.8%–9.8%). However, this decrease did not affect all subgroups. For instance, there was an (non-significant) increase in minors and the prevalence remained stable for individuals with immigrant background and males. Attractiveness was an important reason for tanning bed use in each wave. Over time, there was an increase in medical-related reasons for use. Furthermore, monitoring showed a decrease in risk awareness regarding tanning bed use and ultraviolet (UV) radiation. While it is a positive development that the overall use of tanning beds in Germany has decreased over time, the increasing use by minors despite the legal ban is alarming. Due to the declining risk awareness it is necessary to implement prevention and education campaigns specifically targeted at this group.
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The high costs of cheap tanning: pricing and promotional practices of indoor tanning facilities in six cities in the United States. J Public Health Policy 2019; 40:448-458. [PMID: 31201337 DOI: 10.1057/s41271-019-00175-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Few studies have investigated pricing and promotional practices used by the indoor tanning industry, despite their potential to promote indoor UV tanning-a well-established risk factor for melanoma skin cancer. Posing as potential customers, we telephoned 94 indoor tanning businesses in six United States (U.S.) cities and requested pricing information. The price of a single tanning session ranged from $0 to $23, and was lower at facilities that offered indoor tanning as a secondary service (mean $4.82 and free in 35%) than at tanning salons (mean $16.45). Session prices in salons could be as low as $1.50 with daily use of an unlimited monthly plan. Free indoor tanning, monthly packages, and memberships encourage increased use. Policies that limit free indoor tanning or that restrict pricing and advertising for indoor tanning exist in several places in the U.S. and Europe. Future research should evaluate whether those policies are effective in reducing indoor tanning.
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Reimann J, McWhirter JE, Cimino A, Papadopoulos A, Dewey C. Impact of legislation on youth indoor tanning behaviour: A systematic review. Prev Med 2019; 123:299-307. [PMID: 30940571 DOI: 10.1016/j.ypmed.2019.03.041] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Revised: 03/21/2019] [Accepted: 03/28/2019] [Indexed: 11/29/2022]
Abstract
Jurisdictions around the world have implemented indoor tanning legislations, which aim to protect all individuals, especially youth, from dangers of artificial ultraviolet radiation exposure. The objective of this study was to conduct a systematic review to synthesize the available peer-reviewed literature to determine whether indoor tanning legislation has impacted the prevalence of youth indoor tanning. Following PRISMA guidelines, six databases were searched in 2016. Reference lists from relevant articles were also searched. An updated literature search was conducted in 2018. Each article was critically appraised using a merged checklist created from two previously validated checklists. All articles meeting the inclusion criteria were retained after appraisal. Seven studies, all conducted in the U.S., met the inclusion criteria. All studies used an observational, cross-sectional design. There were small absolute decreases in youth indoor tanning prevalence after legislation vs before (n = 3, mean = 3% decrease, range = 1%-6% decrease). Prevalence of youth indoor tanning was significantly lower in states with indoor tanning legislation vs states without legislation (n = 4, mean = 5% lower, range = 1%-18% lower). Prevalence of youth indoor tanning was lower in states with longer standing indoor tanning legislation vs states with more recently implemented legislation (n = 2, mean = 9% lower, range = 2%-20% lower). Indoor tanning legislation is generally associated with lower indoor tanning prevalence among youth. The small percent differences equate to millions of youth at the population level. Longer time lapses from legislation implementation to evaluation, coupled with greater enforcement, compliance, legislative stringency, and public education may result in even more pronounced declines in youth indoor tanning prevalence.
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Affiliation(s)
- Jessica Reimann
- Department of Population Medicine, University of Guelph, Guelph, Ontario N1G 2W1, Canada.
| | - Jennifer E McWhirter
- Department of Population Medicine, University of Guelph, Guelph, Ontario N1G 2W1, Canada.
| | - Andrea Cimino
- Department of Population Medicine, University of Guelph, Guelph, Ontario N1G 2W1, Canada.
| | - Andrew Papadopoulos
- Department of Population Medicine, University of Guelph, Guelph, Ontario N1G 2W1, Canada.
| | - Cate Dewey
- Department of Population Medicine, University of Guelph, Guelph, Ontario N1G 2W1, Canada.
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The relationship between indoor tanning and body mass index, physical activity, or dietary practices: a systematic review. J Behav Med 2018; 42:188-203. [DOI: 10.1007/s10865-018-9991-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Accepted: 11/08/2018] [Indexed: 01/13/2023]
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Gapstur SM, Drope JM, Jacobs EJ, Teras LR, McCullough ML, Douglas CE, Patel AV, Wender RC, Brawley OW. A blueprint for the primary prevention of cancer: Targeting established, modifiable risk factors. CA Cancer J Clin 2018; 68:446-470. [PMID: 30303518 DOI: 10.3322/caac.21496] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 08/15/2018] [Accepted: 08/15/2018] [Indexed: 01/27/2023] Open
Abstract
In the United States, it is estimated that more than 1.7 million people will be diagnosed with cancer, and more than 600,000 will die of the disease in 2018. The financial costs associated with cancer risk factors and cancer care are enormous. To substantially reduce both the number of individuals diagnosed with and dying from cancer and the costs associated with cancer each year in the United States, government and industry and the public health, medical, and scientific communities must work together to develop, invest in, and implement comprehensive cancer control goals and strategies at the national level and expand ongoing initiatives at the state and local levels. This report is the second in a series of articles in this journal that, together, describe trends in cancer rates and the scientific evidence on cancer prevention, early detection, treatment, and survivorship to inform the identification of priorities for a comprehensive cancer control plan. Herein, we focus on existing evidence about established, modifiable risk factors for cancer, including prevalence estimates and the cancer burden due to each risk factor in the United States, and established primary prevention recommendations and interventions to reduce exposure to each risk factor.
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Affiliation(s)
- Susan M Gapstur
- Senior Vice President, Behavioral and Epidemiology Research Group, American Cancer Society, Atlanta, GA
| | - Jeffrey M Drope
- Vice President, Economic & Health Policy Research, American Cancer Society, Atlanta, GA
| | - Eric J Jacobs
- Senior Scientific Director, Behavioral and Epidemiology Research Group, American Cancer Society, Atlanta, GA
| | - Lauren R Teras
- Senior Principal Scientist, Behavioral and Epidemiology Research Group, American Cancer Society, Atlanta, GA
| | - Marjorie L McCullough
- Senior Scientific Director, Behavioral and Epidemiology Research Group, American Cancer Society, Atlanta, GA
| | - Clifford E Douglas
- Vice President, Tobacco Control, and Director, Center for Tobacco Control, American Cancer Society, Atlanta, GA
| | - Alpa V Patel
- Senior Scientific Director, Behavioral and Epidemiology Research Group, American Cancer Society, Atlanta, GA
| | - Richard C Wender
- Chief Cancer Control Officer, American Cancer Society, Atlanta, GA
| | - Otis W Brawley
- Chief Medical and Scientific Officer and Executive Vice President of Research, American Cancer Society, Atlanta, GA
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Stewart AE, Kimlin MG. The Dislike of Hot Thermal Conditions and Its Relationship with Sun (Ultraviolet Radiation) Exposure in the Southeastern United States. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2018; 15:ijerph15102161. [PMID: 30275387 PMCID: PMC6210274 DOI: 10.3390/ijerph15102161] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Revised: 09/21/2018] [Accepted: 09/25/2018] [Indexed: 12/28/2022]
Abstract
We investigated the relationship between peoples’ preferences for being outside during certain months of the year, based upon their dislike of hot or warm temperatures, and of taking precautions against ultraviolet radiation (UVR) exposure. A sample of university undergraduates (N = 1400) living in the Northern Hemisphere completed an online survey in the late summer of 2017 that inventoried their dislike of heat and hot conditions, their sun tanning preferences and habits, and their preferences for being outside during different months of the year, along with whether they would protect themselves from the UVR exposure during those months. Dislike of hot conditions was negatively correlated with respondent preferences for sun tanning and with the number of months during the year that people enjoyed being active outside. A greater proportion of people who disliked hot conditions experienced risks of UVR overexposure during the spring and fall. In contrast, people who expressed more liking of heat frequently enjoyed being outside during the warmer months (April to October), and a significantly greater proportion of them experienced risks for sun overexposure in these months. Such individual differences in heat-related attitudes may explain a proportion the variability in individual risk behaviors for skin cancer that is not currently accounted for by approaches using objective variables such as temperature, thermal comfort indices, or the UV index.
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Affiliation(s)
- Alan E Stewart
- College of Education, University of Georgia, Athens, GA 30677, USA.
| | - Michael G Kimlin
- College of Education, University of Georgia, Athens, GA 30677, USA.
- Health Research Institute, University of the Sunshine Coast, Brisbane 4558, Australia.
- Cancer Council Queensland, Brisbane 4006, Australia.
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Affiliation(s)
- Alan C Geller
- Alan C. Geller is with the Department of Social and Behavioral Sciences, Harvard T. H. Chan School of Public Health, Boston, MA
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