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Asfar T, Arheart KL, McClure LA, Ruano-Herreria EC, Dietz NA, Ward KD, Caban-Martinez AJ, Samano Martin Del Campo D, Lee DJ. Implementing a Novel Workplace Smoking Cessation Intervention Targeting Hispanic/Latino Construction Workers: A Pilot Cluster Randomized Trial. HEALTH EDUCATION & BEHAVIOR 2020; 48:795-804. [PMID: 33063570 DOI: 10.1177/1090198120960395] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND U.S. Hispanic/Latino construction workers constitute a large and historically underserved group in terms of smoking cessation services. Using formative research, we developed a worksite smoking cessation intervention tailored to the life/work circumstances of these workers. AIMS This study aims to examine the feasibility, acceptability, and potential efficacy of the developed intervention "Enhanced Care" (EC; one group behavioral counseling session provided around the food truck + fax referral to tobacco quitline [QL] + 8-week nicotine replacement treatment [NRT]) compared with "Standard Care" (SC; fax referral to tobacco QL + 8-week NRT) in a pilot, two-arm, cluster randomized controlled trial. METHOD In collaboration with construction site safety managers, a sample of 17 construction sites (EC: nine sites/65 smokers; SC: eight sites/69 smokers) was enrolled. Participants received two follow-ups at 3 and 6 months after enrollment. Feasibility outcomes were enrollment rate, adherence to treatment, and 6-month retention rates. The primary efficacy outcome was 6 months prolonged abstinence verified by expired carbon monoxide <10 ppm. RESULTS Enrollment rate was high (85.9%). Six-month follow-up rates were acceptable (EC = 76.9%, SC = 66.6%). Adherence to treatment was better in the EC group (received worksite intervention: EC = 93.8%, SC = 88.4%; contacted by QL: EC = 49.2%, SC = 40.6%). Abstinence rates were 27.7% for the EC and 20.3% for the SC (p = .315). DISCUSSION The developed intervention was feasible and acceptable, and it substantially improved abstinence among Hispanic/Latino workers. The involvement of safety managers was essential to the implementation of the intervention. Training safety managers to deliver the intervention has great potential to implement a sustainable smoking cessation service in the construction sector.
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Alam MM, Ward KD, Bahelah R, Kalan ME, Asfar T, Eissenberg T, Maziak W. The Syrian Center for Tobacco Studies-13 (SCTS-13): Psychometric evaluation of a waterpipe-specific nicotine dependence instrument. Drug Alcohol Depend 2020; 215:108192. [PMID: 32738447 PMCID: PMC7860966 DOI: 10.1016/j.drugalcdep.2020.108192] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 06/14/2020] [Accepted: 07/09/2020] [Indexed: 01/06/2023]
Abstract
BACKGROUND Waterpipe tobacco smoking (WTS) has surged globally among young people and causes nicotine dependence (ND). No existing ND instruments are sensitive to waterpipe-specific features of ND and early stages of use. METHODS We conducted a psychometric scale evaluation among 192 current waterpipe smokers, initially averaging 15 years of age, recruited from schools in Beirut, Lebanon, and assessed 4 times, 6 months apart. Twenty eight self-report items tapping multiple features of ND were submitted to exploratory and confirmatory factor analyses (EFA and CFA) to reduce items and verify factor structure. Convergent validity was assessed with the Lebanese Waterpipe Dependence Scale and the Hooked on Nicotine Checklist, and discriminant validity with the Depressive Symptom Scale and Adolescent Life Events Stress Scale. Concurrent and predictive validity measures included smoking status and intensity (amount, frequency, session duration, and change in frequency), quitting interest and success, perceived addiction, and smoking alone. RESULTS The EFA yielded a single factor, 13 item solution (named the Syrian Center for Tobacco Studies [SCTS]-13) that explained 91% of variance in responses, was internally consistent (Cronbach's alpha and McDonald's omega = 0.87), and captured several positive reinforcement, negative reinforcement, and social/sensory-related features of ND. The CFA indicated good model fit. The SCTS-13 showed acceptable convergent and discriminant validity. Higher SCTS-13 scores predicted current waterpipe and dual (waterpipe and cigarette) smoking, greater intensity of use, less interest in quitting, shorter duration of abstinence, greater perceived addiction, and smoking alone (vs. socially). CONCLUSION The SCTS-13 is a promising brief, waterpipe-specific ND instrument.
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Allen AM, Jung AM, Alexander AC, Allen SS, Ward KD, al’Absi M. Cannabis use and stressful life events during the perinatal period: cross-sectional results from Pregnancy Risk Assessment Monitoring System (PRAMS) data, 2016. Addiction 2020; 115:1707-1716. [PMID: 32032979 PMCID: PMC9219169 DOI: 10.1111/add.15003] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Revised: 10/11/2019] [Accepted: 02/05/2020] [Indexed: 11/28/2022]
Abstract
AIMS We aimed to determine the association between stressful life events (SLEs) in the year prior to childbirth with (1) pre-pregnancy cannabis use, (2) cessation of cannabis use during pregnancy and (3) postpartum relapse to cannabis use. DESIGN We used data from the Pregnancy Risk Assessment Monitoring System (PRAMS) 2016, a cross-sectional, population-based surveillance system. SETTING Mailed and telephone surveys conducted in five states-Alaska, Colorado, Maine, Michigan and Washington-in the United States. PARTICIPANTS Women (n = 6061) who delivered a live infant within the last 6 months and had data on cannabis use. MEASUREMENTS Self-reported data included SLEs (yes/no response for 14 individual events in the 12 months prior to childbirth) and cannabis use [yes/no prior to pregnancy, during pregnancy, and at the time of the survey (approximately 2-6 months postpartum)]. The associations between SLEs and cannabis use (primary outcomes) were examined in logistic regression models adjusted for maternal demographics (e.g. age, race, education), geography (i.e. state of residence) and cigarette smoking. FINDINGS Pre-pregnancy, 16.4% (997/6061) of respondents endorsed using cannabis, with 36.4% (363/997) continuing cannabis use during pregnancy. Among the 63.6% (634/997) who did not report use during pregnancy, 23.2% (147/634) relapsed to cannabis use during the postpartum. Nine of the 14 possible SLEs were associated with increased odds of pre-pregnancy cannabis use [e.g. husband/partner or mother went to jail, adjusted odds ratio (aOR) = 2.16, 95% confidence interval (CI) = 1.30-3.62] and four were associated with increased odds of continued cannabis use during pregnancy (e.g. husband/partner lost job, aOR = 2.19, 95% CI = 1.21-3.96). The odds of postpartum relapse to cannabis were significantly associated with two SLEs (husband/partner said they did not want pregnancy, aOR = 2.86, CI = 1.10-7.72; husband/partner or mother went to jail, aOR = 0.37, 95% CI = 0.13-1.00). CONCLUSIONS Stressful life events during the year prior to childbirth appear to be linked to greater odds of women's cannabis use during the perinatal period, especially during pre-pregnancy.
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Yang Y, Lindblom EN, Salloum RG, Ward KD. The impact of a comprehensive tobacco product flavor ban in San Francisco among young adults. Addict Behav Rep 2020; 11:100273. [PMID: 32368612 PMCID: PMC7186365 DOI: 10.1016/j.abrep.2020.100273] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 03/19/2020] [Accepted: 03/27/2020] [Indexed: 02/04/2023] Open
Abstract
OBJECTIVE Flavors play an important role in the initiation and use of tobacco products. The FDA, states, and cities have been implementing or considering banning flavored e-cigarettes or any flavored tobacco products. This study empirically assessed the impact of one of the first comprehensive bans of all flavored tobacco products other than tobacco-flavored e-cigarettes among young adults in San Francisco, California. METHODS Using Amazon Mechanical Turk, a sample of San Francisco residents aged 18-34 who previously used tobacco products (N = 247) were surveyed about their tobacco use both before and after the ban. Descriptive statistics and regression models were applied. RESULTS The prevalence of overall flavored tobacco use decreased from 81% and 85% to 69% and 76% for 18-24 years and 25-34 years old, respectively. The prevalence of flavored e-cigarettes decreased from 57% and 56% to 45% and 48% for 18-24 years and 25-34 years old, respectively. The prevalence of cigars uses reduced as well. However, cigarette smoking increased, although not statistically significant among 25-34 years old. 66% of participants did not support the ban and 65% believed the ban had not been enforced completely. Most users reported being able to obtain flavored tobacco products in multiple ways despite the ban. CONCLUSIONS These findings suggest that comprehensive local flavor bans, by themselves, cannot sharply reduce the availability or use of flavored tobacco products among residents. Nevertheless, local bans can still significantly reduce overall e-cigarette use and cigar smoking but may increase cigarette smoking.
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Kalan ME, Ghobadi H, Taleb ZB, Ward KD, Adham D, Matin S, Fazlzadeh M, Narimani S. Descriptive characteristics of hospitalized adult smokers and never-smokers with COVID-19. Tob Induc Dis 2020; 18:46. [PMID: 32489343 PMCID: PMC7259441 DOI: 10.18332/tid/122759] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Revised: 05/22/2020] [Accepted: 05/22/2020] [Indexed: 01/08/2023] Open
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Bhatnagar A, Maziak W, Eissenberg T, Ward KD, Thurston G, King BA, Sutfin EL, Cobb CO, Griffiths M, Goldstein LB, Rezk-Hanna M. Water Pipe (Hookah) Smoking and Cardiovascular Disease Risk: A Scientific Statement From the American Heart Association. Circulation 2020; 139:e917-e936. [PMID: 30845826 DOI: 10.1161/cir.0000000000000671] [Citation(s) in RCA: 84] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Tobacco smoking with a water pipe or hookah is increasing globally. There are millions of water pipe tobacco smokers worldwide, and in the United States, water pipe use is more common among youth and young adults than among adults. The spread of water pipe tobacco smoking has been abetted by the marketing of flavored tobacco, a social media environment that promotes water pipe smoking, and misperceptions about the addictive potential and potential adverse health effects of this form of tobacco use. There is growing evidence that water pipe tobacco smoking affects heart rate, blood pressure regulation, baroreflex sensitivity, tissue oxygenation, and vascular function over the short term. Long-term water pipe use is associated with increased risk of coronary artery disease. Several harmful or potentially harmful substances present in cigarette smoke are also present in water pipe smoke, often at levels exceeding those found in cigarette smoke. Water pipe tobacco smokers have a higher risk of initiation of cigarette smoking than never smokers. Future studies that focus on the long-term adverse health effects of intermittent water pipe tobacco use are critical to strengthen the evidence base and to inform the regulation of water pipe products and use. The objectives of this statement are to describe the design and operation of water pipes and their use patterns, to identify harmful and potentially harmful constituents in water pipe smoke, to document the cardiovascular risks of water pipe use, to review current approaches to water pipe smoking cessation, and to offer guidance to healthcare providers for the identification and treatment of individuals who smoke tobacco using water pipes.
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Kedia SK, Collins A, Dillon PJ, Akkus C, Ward KD, Jackson BM. Psychosocial interventions for informal caregivers of lung cancer patients: A systematic review. Psychooncology 2019; 29:251-262. [DOI: 10.1002/pon.5271] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Revised: 10/19/2019] [Accepted: 10/20/2019] [Indexed: 01/08/2023]
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Asfar T, McClure LA, Arheart KL, Ruano-Herreria EC, Gilford CG, Moore K, Dietz NA, Ward KD, Lee DJ, Caban-Martinez AJ. Integrating Worksite Smoking Cessation Services Into the Construction Sector: Opportunities and Challenges. HEALTH EDUCATION & BEHAVIOR 2019; 46:1024-1034. [PMID: 31426671 DOI: 10.1177/1090198119866900] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background. Smoking prevalence among Hispanic/Latino construction workers in the United States is very high (31%). Aims. To investigate tobacco use profiles in these minority workers and explore their management's views about implementing sustainable worksite smoking cessation services. Methods. Analysis of baseline data from a smoking cessation trial among Hispanic/Latino construction workers (n = 134; adult men ≥18 years), and semistructured, 45-minute interviews with 24 key personnel at six construction companies in south Florida were conducted. Interviews were recorded, transcribed, and analyzed thematically. Results. Overall, 43.3% of workers were Cuban, and 81.3% had low acculturation level. Nicotine dependence levels were "high" in 61.8% of workers. Half of the workers had a successful quit attempt but only 9.9% received advice from a physician to quit smoking, 16.7% used medication to quit, and 79.2% did not receive assistance. Participants in the interviews stated that nothing was provided to help smokers quit smoking and considered distributing self-help materials with free medications as the most appropriate service. Challenges to integrating the service were time restriction and cost. Recommendations for implementing the service were local/state government mandate. Discussion. Tailoring tobacco treatment to Hispanic/Latino construction workers' job circumstances and culture is essential to support their cessation efforts. Integrating worksite tobacco treatment services into other available health promotion programs (e.g., safety) and enforcing smoke-free legislation in the construction sector can facilitate its adoption. Conclusion. Involving key stakeholders and mandating the service by the State and local government are necessary to integrate sustainable worksite smoking cessation services in the construction sector.
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Ward KD, Kumar J, Khan Z, Jiang Y. Characteristics of Waterpipe Health Warning Labels in the United States. Am J Health Behav 2019; 43:858-865. [PMID: 31239026 DOI: 10.5993/ajhb.43.4.17] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Objectives: In this paper, we assess characteristics of health warning labels (HWLs) on water-pipe tobacco packages sold in the US and changes after the FDA's minimum required warning statement went into effect in August 2018. Methods: We sampled 16 brands and 45 sub-brands/flavors of the most popular waterpipe tobaccos 6 months before and 4 months after the FDA's compliance deadline. HWL characteristics assessed included type (pictorial or text), message theme, location, and relative size. Results: Before the deadline, all packages had at least one text-only HWL that covered <25% of the surface, with most inconspicuously placed (such as side panel), and focusing on general health risks of tobacco rather than waterpipe-specific risks. After the deadline, only 1 of 10 brands had adopted the new required HWL, adding it to the existing one. Conclusions: HWLs were common on waterpipe tobacco packages in the US prior to the FDA mandate, but did not adhere to recommended standards of being pictorial, large (least 50% of the package), conspicuously placed, and using relevant, rotating message themes. The FDA's required warning has not yet been adopted by most brands. Doing so may improve the efficacy of HWLs to reduce smoking.
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Alexander AC, Ward KD, Forde DR, Stockton M, Read MC. Do current smokers use more cigarettes and become more dependent on nicotine because of psychological distress after a natural disaster? Addict Behav 2019; 93:129-134. [PMID: 30710806 DOI: 10.1016/j.addbeh.2019.01.030] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 01/20/2019] [Accepted: 01/22/2019] [Indexed: 10/27/2022]
Abstract
Natural disasters increase nicotine dependence and cigarette consumption, but the exact mechanisms and conditions responsible for this increase are relatively unclear. This study explored whether posttraumatic stress and depressive symptoms were pathways to increased nicotine dependence and cigarette consumption after disaster exposure using a representative sample of current smokers who were living in New Orleans at the time Hurricane Katrina struck (n = 175), and a comparison sample of smokers from Memphis (n = 222) who were not directly impacted by Hurricane Katrina. We assessed whether nicotine dependence and daily cigarette consumption differed by city and evaluated potential mediators and moderators of this association using conditional process analysis. Results showed that though nicotine dependence (B = 0.46, SE = 0.20, p = .02) and average daily cigarette consumption (B = 2.19, SE = 0.80, p = .01) were higher among New Orleans than Memphis smokers 27 months after Hurricane Katrina, hurricane exposure did not indirectly affect nicotine dependence and average daily cigarette consumption through increases in posttraumatic stress and depressive symptoms. Smokers who are exposed to disasters may not be increasing their cigarette use and their dependency on nicotine because of post-disaster psychological distress. Future studies should investigate other mechanisms and conditions to explain post-disaster changes in smoking behavior.
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Alexander AC, Ward KD, Forde DR, Stockton M. Are posttraumatic stress and depressive symptoms pathways to smoking relapse after a natural disaster? Drug Alcohol Depend 2019; 195:178-185. [PMID: 30455073 PMCID: PMC8581624 DOI: 10.1016/j.drugalcdep.2018.09.025] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2018] [Revised: 09/11/2018] [Accepted: 09/14/2018] [Indexed: 10/27/2022]
Abstract
BACKGROUND Smoking relapse is rarely examined in disaster research. Thus, this study investigated smoking relapse nine and eighteen months after Hurricane Katrina and identified pathways and conditions for this outcome. METHODS The data came from a prospective study of adult ever smokers who were living in New Orleans at the time Hurricane Katrina struck (n = 1003), and a comparison sample of Memphis residents (n = 1001) who were not directly impacted by the hurricane. Participants from both cities were recruited using random digit dialing and were surveyed nine and eighteen months after Hurricane Katrina. We assessed whether smoking relapse rates differed by city and evaluated potential mediators and moderators of this association using conditional process analysis. RESULTS Though the probabilities of smoking relapse, posttraumatic stress, and depressive symptoms were higher among New Orleans than Memphis participants, hurricane exposure did not indirectly affect smoking relapse through increases in posttraumatic stress and depressive symptoms. Instead, as the number of hurricane-related events increased so to did the probability of smoking relapse through increases in depressive (β = 0.08, SE = 0.03, p = .02) and posttraumatic stress symptoms (β=0.08, SE=0.04, p = .04). Social support lowered the probability of smoking relapse by protecting against increases in depressive and posttraumatic stress symptoms. CONCLUSIONS Posttraumatic stress and depressive symptoms mediated the effects of disaster exposure on smoking relapse, and this effect was most pronounced among survivors who reported disaster-related stressors. Former smokers heavily exposed to disasters may benefit from postdisaster interventions that reduce depressive and posttraumatic stress symptoms, which may prevent smoking relapse.
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Asfar T, Schmidt M, Ebrahimi Kalan M, Wu W, Ward KD, Nakkash RT, Thrasher J, Eissenberg T, Ben Romdhane H, Maziak W. Delphi study among international expert panel to develop waterpipe-specific health warning labels. Tob Control 2019; 29:159-167. [PMID: 30696784 DOI: 10.1136/tobaccocontrol-2018-054718] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Revised: 11/20/2018] [Accepted: 12/20/2018] [Indexed: 12/23/2022]
Abstract
BACKGROUND Waterpipe (WP) smoking is increasing globally. The rise of WP has been fuelled by widespread misperception of reduced-harm compared to cigarettes. Health warning labels (HWLs) are one strategy to communicate smoking-related risks and address reduced-harm misperceptions. Therefore, the development of WP-specific HWLs represents a priority for WP control. METHODS A panel of experts in WP science developed 28 WP-specific HWLs corresponding to five themes (health risks, addiction, harm to others, WP-specific harm, WP harm compared to cigarettes). Subsequently, a three-round Delphi study was conducted among international expert panel to reach consensus on a set of the most effective HWLs for each theme. Levels of agreement between participants were assessed using interquartile deviations, and the rank between the tied HWLs was based on the median. RESULTS Starting with 28 candidate HWLs stratified according to five WP-related themes, our international expert panel reached consensus on the 13 most important WP-specific HWLs. Labels with the highest agreement were related to oral and heart disease, WP's harmful effects on newborn children and the amount of smoke inhaled from WP compared to cigarettes. CONCLUSION This study is the first to systematically develop and evaluate potential WP-specific HWLs based on the scientific evidence about WP's harmful effects, scientific understanding of HWL for cigarettes and the opinions of experts in WP science, tobacco control and health communication. The final selected HWLs can be adapted based on the context and policy landscape of the target country and can be further fine-tuned based on feedback from WP smokers and non-smokers.
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Allen AM, Jung AM, Lemieux AM, Alexander AC, Allen SS, Ward KD, al'Absi M. Stressful life events are associated with perinatal cigarette smoking. Prev Med 2019; 118:264-271. [PMID: 30468790 PMCID: PMC6322958 DOI: 10.1016/j.ypmed.2018.11.012] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 11/08/2018] [Accepted: 11/17/2018] [Indexed: 12/01/2022]
Abstract
Perinatal smoking, including smoking during pregnancy and postpartum smoking relapse, is a persistent public health problem. While childhood trauma has been linked to perinatal smoking, less is known about the association with more proximal stressful life events (SLEs). The objective of this study was to examine the association between SLEs that occurred during the year prior to childbirth with perinatal smoking. Using the Pregnancy Risk Assessment Monitoring System 2009-2011, perinatal smoking was assessed at three time points: (1) three months prior to pregnancy, (2) the last three months of pregnancy, and (3) two to six months postpartum. Survey respondents endorsed up to 13 SLEs (i.e., death of someone close). SLEs were analyzed individually, as well as using a cumulative score (range 0-13). Weighted analyses included unadjusted and adjusted logistic regression. Among those who smoked prior to pregnancy (n = 15,316), 48% (n = 7308) reported quitting smoking during pregnancy. Of those, 44% (n = 3126) reported postpartum smoking relapse. A total of 11 SLEs were associated with smoking during pregnancy and 2 SLEs were associated with postpartum smoking relapse. The odds of continued smoking during pregnancy was 12% higher for each SLE endorsed (adjusted odds ratio [aOR] = 1.12, 95% confidence interval [CI]: 1.09, 1.15) and this association was attenuated in relation to the odds of postpartum smoking relapse (aOR = 1.03, 95% CI: 0.99, 1.08). SLEs are associated with perinatal smoking. Additional research is needed to elucidate the mechanisms of action and to develop interventions specific to the needs of women who experience SLEs.
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Asfar T, Ben Taleb Z, Osibogun O, Ruano-Herreria EC, Sierra D, Ward KD, Salloum RG, Maziak W. How Do Waterpipe Smoking Establishments Attract Smokers? Implications for Policy. Subst Use Misuse 2019; 54:560-571. [PMID: 30430905 PMCID: PMC6443473 DOI: 10.1080/10826084.2018.1524489] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
BACKGROUND Given the unique social nature of waterpipe smoking, an important factor contributing to its popularity is the spread of waterpipe establishments. OBJECTIVES With a focus on implications for regulations, we conducted a qualitative assessment of customers' online reviews on Yelp.com to gain insight into their positive and negative perceptions about waterpipe establishments and products, and identify features that are most important to them. METHODS In June 2016, an online search of Yelp was conducted to identify waterpipe establishments in Miami, Florida. First, we collected information from the websites on establishments' characteristics and their marketing practices. Then we selected customers' waterpipe-related reviews and used an inductive qualitative method to code and identify key themes associated with positive and negative customers' experiences. Thematic analysis was completed upon reaching saturation. The final coding scheme consisted of 32 codes within eight themes. RESULTS The homepage of the establishment was used to promote special discounts and events, while the online waterpipe menu was used to promote the waterpipe products. Our thematic analysis indicated that the variety of flavored tobacco was the most rated positive factor to customers, while the low-quality charcoal and high price were the most negative factors. Conclusions/Importance: Waterpipe online advertisements and promotions should be monitored and restricted. The availability of flavored tobacco, innovative device/accessories, affordable pricing, and charcoal quality are important domains for waterpipe establishments policy/regulation. Regulatory framework for waterpipe establishments should address the complex context of waterpipe including the venue (i.e., physical, website, menu), the tobacco, the device/accessories, and charcoal.
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Carswell AL, Ward KD, Vander Weg MW, Scarinci IC, Girsch L, Read M, Relyea G, Chen W. Prospective associations of breastfeeding and smoking cessation among low-income pregnant women. MATERNAL & CHILD NUTRITION 2018; 14:e12622. [PMID: 29797420 PMCID: PMC6865900 DOI: 10.1111/mcn.12622] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Revised: 03/23/2018] [Accepted: 04/16/2018] [Indexed: 01/27/2023]
Abstract
Although low-income pregnant women have high rates of smoking and low rates of breastfeeding, few studies have examined prospective associations between these risk factors in community samples. Doing so may help improve breast-feeding support programs in this population. We used a secondary analysis of 247 low-income pregnant smokers in Memphis, Tennessee, who were interviewed up to 4 times (twice during pregnancy and twice through 6 months postpartum). Smoking cessation during prepartum and postpartum was defined as a self-report of not smoking for ≥1 week and an expired carbon monoxide level of <10 ppm. Multivariable logistic regression analyses were used to determine whether intent to breastfeed was associated with smoking cessation and whether smoking cessation was associated with actual breastfeeding. Models were adjusted for sociodemographic, pregnancy-related, and smoking-related confounders. Thirty-nine percent of participants intended to breastfeed, and 38% did so. Women who intended to breastfeed were 2 times more likely to quit smoking prepartum (adjusted OR = 1.99, 95% CI [1.06, 3.74]), but not postpartum (adjusted OR = 1.27, 95% CI [0.57, 2.84]). Quitting smoking at baseline and during pregnancy was associated with subsequent breastfeeding (adjusted OR 2.27, 95% CI [1.05, 4.94] and adjusted OR = 2.49, 95% CI [1.21, 5.11]). Low-income women who intended to breastfeed were more likely to quit smoking during pregnancy and those who quit smoking at baseline and prepartum were more likely to breastfeed. Simultaneously supporting breastfeeding and smoking cessation may be very useful to change these important health behaviours among this high-risk population.
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Alexander AC, Chen W, Ward KD. Is intelligence associated with mortality from lethal force by law enforcement? INTELLIGENCE 2018. [DOI: 10.1016/j.intell.2018.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Ullmann G, Kedia SK, Homayouni R, Akkus C, Schmidt M, Klesges LM, Ward KD. Memphis FitKids: implementing a mobile-friendly web-based application to enhance parents' participation in improving child health. BMC Public Health 2018; 18:1068. [PMID: 30157819 PMCID: PMC6114180 DOI: 10.1186/s12889-018-5968-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Accepted: 08/14/2018] [Indexed: 11/10/2022] Open
Abstract
Background Child obesity is a major public health challenge, increasing the risk of chronic medical conditions such as type 2 diabetes, metabolic syndrome, and hypertension. Among U.S. states, Tennessee has one of the highest rates of child obesity. Emerging communication technologies can help to deliver highly disseminable population-level interventions to improve health behavior. The aim of this paper is to report the implementation and the evaluation of the reach of Memphis FitKids, a web-based application, intended to promote healthy behaviors for families and children. Methods A community-level demonstration project, Memphis FitKids, was developed and implemented in Tennessee’s Greater Memphis Area. This application (www.memphisfitkids.org) was designed for parents to assess their children’s obesity risk through determinants such as weight, diet, physical activity, screen time, and sleep adequacy. A built-in “FitCheck” tool used this collected information to create a report with tailored recommendations on how to make healthy changes. A Geographic Information Systems component was implemented to suggest low-cost neighborhood resources that support a healthy lifestyle. A social marketing framework was used to develop and implement FitKids, and a Community Advisory Board with representatives from community partners (e.g., the YMCA of Memphis, the Pink Palace Family of Museums, and the Memphis Public Library) supported the implementation of the project. Five kiosks distributed in the community served as public access points to provide a broad reach across socioeconomic strata. Presentations at community events and the use of Facebook facilitated the promotion of FitKids. Website traffic and Facebook usage were evaluated with Google Analytics and Facebook Insights, respectively. Results In Tennessee, 33,505 users completed 38,429 FitCheck sessions between July 2014 and December 2016. Among these, 6763 sessions were completed at the five kiosks in the community. FitKids was presented at 112 community events and the social media posts reached 23,767 unique Facebook users. Conclusions The Memphis FitKids demonstration project showed that web-based health tools may be a viable strategy to increase access to information about healthy weight and lifestyle options for families. Mobile-friendly web-based applications like Memphis FitKids may also serve health professionals in their efforts to support their clients in adopting healthy behaviors. Electronic supplementary material The online version of this article (10.1186/s12889-018-5968-6) contains supplementary material, which is available to authorized users.
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Bahelah R, Ward KD, Ben Taleb Z, DiFranza JR, Eissenberg T, Jaber R, Maziak W. Determinants of progression of nicotine dependence symptoms in adolescent waterpipe smokers. Tob Control 2018; 28:254-260. [PMID: 29895703 DOI: 10.1136/tobaccocontrol-2018-054244] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2018] [Revised: 04/17/2018] [Accepted: 05/16/2018] [Indexed: 12/21/2022]
Abstract
INTRODUCTION Waterpipe smoking continues to pose significant challenges to tobacco control efforts and many adolescent waterpipe smokers experience symptoms of nicotine dependence (ND). This study examined the predictors of progression of ND symptoms in adolescent waterpipe smokers. METHODS We assembled a cohort of Lebanese adolescents enrolled in eighth and ninth grades at baseline, and surveyed them every 6 months over the next 24 months. Progression of ND symptoms was defined as an increase over time in the number of items endorsed on the Hooked on Nicotine Checklist. Predictors included individual (eg, psychological factors, attitudes towards waterpipe, school performance, physical activity) and socioenvironmental (eg, smoking among parents, siblings and close friends; the café environment) attributes. RESULTS Among 264 adolescent waterpipe smokers (baseline mean age=14.6 years, 50.4% females), 105 (39.7%) progressed on ND symptoms during follow-up. Predictors of progression were higher baseline stress (OR 1.11, 95% CI 1.03 to 1.19) and higher self-esteem (OR 1.14, 95% CI 1.05 to 1.24). Reporting difficulty refraining from smoking waterpipe while in a restaurant was the strongest predictor of progression (OR 4.04, 95% CI 1.44 to 11.34). Having a mother with ≥12 years of education protected against progression of ND (OR 0.46, 95% CI 0.21 to 0.99). CONCLUSIONS A significant proportion of adolescent waterpipe smokers progressed on ND. Venue-based policies such as limiting youth access to waterpipe cafés are warranted.
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Alomari MA, Al-Sheyab NA, Ward KD. Adolescent Waterpipe Use is Associated with Greater Body Weight: The Irbid-TRY. Subst Use Misuse 2018; 53:1194-1202. [PMID: 29261407 DOI: 10.1080/10826084.2017.1400065] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND Adult waterpipe smokers are at increased risk of obesity. However, it is unclear if adolescents, who are at the epicenter of the global waterpipe epidemic, are at similar risk. OBJECTIVE Therefore, the current study examined the waterpipe smoking relationship with obesity among adolescents. METHODS A sample of 2,313 boys and girls in grades 7-10 were surveyed about waterpipe and cigarette use in Jordan. Weight, body mass index (BMI), waist circumference, waist-to-hip ratio, and waist-to-height ratio were measured. Obesity indices were assessed as a function of smoking status (never used tobacco, current waterpipe only, current cigarettes only, and current dual smoking) as well as frequency of use of each tobacco product. RESULTS About 51.5% of adolescents smoked waterpipe whereas 29.8% were overweight/obese. Students who smoked waterpipe weekly had twofold greater odds of being obese than never-smokers (OR = 2.14; 95% CI = 1.08-4.21). Approximately 12% of students currently smoked waterpipe but not cigarettes, 2% smoked cigarettes but not waterpipe, and 11% smoked both. Body weight and age- and gender-specific BMI were greater for waterpipe and dual users compared to never users, especially for dual vs. never users (58.6 ±.8 vs. 55.6 ±.4 and.48 ±.07 vs..29 ±.03, respectively; p <.005). CONCLUSIONS For dual users, greater frequency of tobacco use was associated with greater weight and BMI. Waterpipe and dual use is associated with greater obesity, BMI, and body weight among Jordanian adolescents. Given the rising epidemics of both tobacco use and obesity among Middle Eastern adolescents, the clustering of these risk factors warrants public health action.
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Asfar T, Caban-Martinez AJ, McClure LA, Ruano-Herreria EC, Sierra D, Gilford Clark G, Samano D, Dietz NA, Ward KD, Arheart KL, Lee DJ. A cluster randomized pilot trial of a tailored worksite smoking cessation intervention targeting Hispanic/Latino construction workers: Intervention development and research design. Contemp Clin Trials 2018; 67:47-55. [PMID: 29454141 PMCID: PMC6377564 DOI: 10.1016/j.cct.2018.02.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2017] [Revised: 02/12/2018] [Accepted: 02/13/2018] [Indexed: 11/18/2022]
Abstract
Construction workers have the highest smoking rate among all occupations (39%). Hispanic/Latino workers constitute a large and increasing group in the US construction industry (over 2.6 million; 23% of all workers). These minority workers have lower cessation rates compared to other groups due to their limited access to cessation services, and lack of smoking cessation interventions adapted to their culture and work/life circumstances. Formative research was conducted to create an intervention targeting Hispanic/Latino construction workers. This paper describes the intervention development and the design, methods, and data analysis plans for an ongoing cluster pilot two-arm randomized controlled trial comparing an Enhanced Care worksite cessation program to Standard Care. Fourteen construction sites will be randomized to either Enhanced Care or Standard Care and 126 participants (63/arm) will be recruited. In both arms, recruitment and intervention delivery occur around "food trucks" that regularly visit the construction sites. Participants at Enhanced Care sites will receive the developed intervention consisting of a single face-to-face group counseling session, 2 phone calls, and a fax referral to Florida tobacco quitline (QL). Participants at Standard Care sites will receive a fax referral to the QL. Both groups will receive eight weeks of nicotine replacement treatment and two follow-up assessments at three and six months. Feasibility outcomes are estimated recruitment yield, barriers to delivering the intervention onsite, and rates of adherence/compliance to the intervention, follow-ups, and QL enrollment. Efficacy outcomes are point-prevalence and prolonged abstinence rates at six month follow-up confirmed by saliva cotinine <15 ng/ml.
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Alexander AC, Obong'o CO, Chavan P, Vander Weg MW, Ward KD. Applying the Problem Behavior Theory to Adolescent Drug Use Among a Cross-Sectional Sample of Boys Participating in a Community-Based Youth Organization. Subst Use Misuse 2018; 53:610-621. [PMID: 28910186 DOI: 10.1080/10826084.2017.1349802] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND Drug use remains an important public health concern in the United States, and understanding drug use among young adolescents is vital towards improving the health of the population. OBJECTIVE This study applied the Problem Behavior Theory (PBT) to lifetime drug use among a cross-sectional sample of Boy Scouts (N = 770). The PBT provides a conceptual framework for identifying risk and protective factors for adolescent problem behaviors, including drug use. METHODS Scouts reported their drug use and socio-demographics, and were assessed on several risk and protective factors. For analyses, sociodemographic and risk and protective factors were selected according to the framework provided by PBT, and use of each drug was regressed logistically on these selected factors. Final logistic models were assessed for goodness of fit and discriminatory power. RESULTS The PBT demonstrated discriminatory power for all drugs (Tjur's R2 values ≥.29), but fell sharply for illicit drug use (Tjur's R2 =.20). There were no consistent correlates of drug use. Conclusions/Importance: The PBT had less explanatory power for illicit drug use compared to tobacco, alcohol, and marijuana, which suggests different risk and protective factors were associated with illicit drug use.
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Asfar T, Arheart KL, Caban-Martinez AJ, Sierra D, Ruano-Herreria EC, McClure LA, Ward KD, Lee DJ. National estimates and correlates of cigarette smoking among Hispanic/Latino construction workers in the US. Tob Induc Dis 2018. [DOI: 10.18332/tid/84546] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Asfar T, Caban-Martinez A, McClure LA, Xuan Y, Jr, Clark G, D. Ward K, Dietz NA, J. Lee D. Integrating worksite smoking cessation services into the construction trade: opportunities and challenges. Tob Induc Dis 2018. [DOI: 10.18332/tid/84050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Vander Weg MW, Coday M, Stockton MB, McClanahan B, Relyea G, Read MC, Wilson N, Connelly S, Richey P, Johnson KC, Ward KD. Community-based physical activity as adjunctive smoking cessation treatment: Rationale, design, and baseline data for the Lifestyle Enhancement Program (LEAP) randomized controlled trial. Contemp Clin Trials Commun 2018; 9:50-59. [PMID: 29333504 PMCID: PMC5760189 DOI: 10.1016/j.conctc.2017.11.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Revised: 11/14/2017] [Accepted: 11/29/2017] [Indexed: 11/24/2022] Open
Abstract
Despite advances in behavioral and pharmacological treatment for tobacco use and dependence, quit rates remain suboptimal. Increasing physical activity has shown some promise as a strategy for improving cessation outcomes. However, initial efficacy studies focused on intensive, highly structured exercise programs that may not be applicable to the general population of smokers. We describe the rationale and study design and report baseline participant characteristics from the Lifestyle Enhancement Program (LEAP), a two-group, randomized controlled trial. Adult smokers who engaged in low levels of leisure time physical activity were randomly assigned to treatment conditions consisting of an individualized physical activity intervention delivered by health fitness instructors in community-based exercise facilities or an equal contact wellness control. All participants received standard cognitive behavioral smoking cessation counseling combined with nicotine replacement therapy. The primary outcomes are seven-day point prevalence abstinence at seven weeks, six- and 12 months. Secondary outcomes include self-reported physical activity, dietary intake, body mass index, waist circumference, percent body fat, and nicotine withdrawal symptoms. Participants consist of 392 sedentary smokers (mean [standard deviation] age = 44.6 [10.2] = years; 62% female; 31% African American). Results reported here provide information regarding experiences recruiting smokers willing to change multiple health behaviors including smoking and physical activity.
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Smeltzer MP, Rugless FE, Jackson BM, Berryman CL, Faris NR, Ray MA, Meadows M, Patel AA, Roark KS, Kedia SK, DeBon MM, Crossley FJ, Oliver G, McHugh LM, Hastings W, Osborne O, Osborne J, Ill T, Ill M, Jones W, Lee HK, Signore RS, Fox RC, Li J, Robbins ET, Ward KD, Klesges LM, Osarogiagbon RU. Pragmatic trial of a multidisciplinary lung cancer care model in a community healthcare setting: study design, implementation evaluation, and baseline clinical results. Transl Lung Cancer Res 2018. [PMID: 29535915 DOI: 10.21037/tlcr.2018.01.02] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background Responsible for 25% of all US cancer deaths, lung cancer presents complex care-delivery challenges. Adoption of the highly recommended multidisciplinary care model suffers from a dearth of good quality evidence. Leading up to a prospective comparative-effectiveness study of multidisciplinary vs. serial care, we studied the implementation of a rigorously benchmarked multidisciplinary lung cancer clinic. Methods We used a mixed-methods approach to conduct a patient-centered, combined implementation and effectiveness study of a multidisciplinary model of lung cancer care. We established a co-located multidisciplinary clinic to study the implementation of this care-delivery model. We identified and engaged key stakeholders from the onset, used their input to develop the program structure, processes, performance benchmarks, and study endpoints (outcome-related process measures, patient- and caregiver-reported outcomes, survival). In this report, we describe the study design, process of implementation, comparative populations, and how they contrast with patients within the local and regional healthcare system. Trial Registration: ClinicalTrials.gov Identifier: NCT02123797. Results Implementation: the multidisciplinary clinic obtained an overall treatment concordance rate of 90% (target >85%). Satisfaction scores were high, with >95% of patients and caregivers rating themselves as being "very satisfied" with all aspects of care from the multidisciplinary team (patient/caregiver response rate >90%). The Reach of the multidisciplinary clinic included a higher proportion of minority patients, more women, and younger patients than the regional population. Comparative effectiveness: The comparative effectiveness trial conducted in the last phase of the study met the planned enrollment per statistical design, with 178 patients in the multidisciplinary arm and 348 in the serial care arm. The multidisciplinary cohort had older age and a higher percentage of racial minorities, with a higher proportion of stage IV patients in the serial care arm. Conclusions This study demonstrates a comprehensive implementation of a multidisciplinary model of lung cancer care, which will advance the science behind implementing this much-advocated clinical care model.
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