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Vidrine JI, Shih YCT, Businelle MS, Sutton SK, Hoover DS, Cottrell-Daniels C, Fennell BS, Bowles KE, Vidrine DJ. Comparison of an automated smartphone-based smoking cessation intervention versus standard quitline-delivered treatment among underserved smokers: protocol for a randomized controlled trial. BMC Public Health 2022; 22:563. [PMID: 35317789 PMCID: PMC8939152 DOI: 10.1186/s12889-022-12840-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Accepted: 02/23/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Smoking is the leading cause of preventable morbidity and mortality in the United States. Individuals with low socioeconomic status have disproportionately high smoking rates and greater difficulty quitting smoking. Efficiently connecting underserved smokers to effective tobacco cessation programs is crucial for disease prevention and the elimination of health disparities. Smartphone-based interventions have the potential to enhance the reach and efficacy of smoking cessation treatments targeting underserved smokers, but there is little efficacy data for these interventions. In this study, we will partner with a large, local hunger-relief organization to evaluate the efficacy and economic impact of a theoretically-based, fully-automated, and interactive smartphone-based smoking cessation intervention. METHODS This study will consist of a 2-group randomized controlled trial. Participants (N = 500) will be recruited from a network of food distribution centers in West Central Florida and randomized to receive either Standard Treatment (ST, n = 250) or Automated Treatment (AT, n = 250). ST participants will be connected to the Florida Quitline for telephone-based treatment and will receive a 10-week supply of nicotine replacement therapy (NRT; transdermal patches and lozenges). AT participants will receive 10 weeks of NRT and a fully-automated smartphone-based intervention consisting of interactive messaging, images, and audiovisual clips. The AT intervention period will span 26 weeks, with 12 weeks of proactive content and 26 weeks of on-demand access. ST and AT participants will complete weekly 4-item assessments for 26 weeks and 3-, 6-, and 12-month follow-up assessments. Our primary aim is to evaluate the efficacy of AT in facilitating smoking abstinence. As secondary aims, we will explore potential mediators and conduct economic evaluations to assess the cost and/or cost-effectiveness of ST vs. AT. DISCUSSION The overall goal of this project is to determine if AT is better at facilitating long-term smoking abstinence than ST, the more resource-intensive approach. If efficacy is established, the AT approach will be relatively easy to disseminate and for community-based organizations to scale and implement, thus helping to reduce tobacco-related health disparities. TRIAL REGISTRATION Clinical Trials Registry NCT05004662 . Registered August 13, 2021.
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Affiliation(s)
- Jennifer I Vidrine
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, 4115 E. Fowler Avenue, Tampa, FL, 33617, USA. .,Department of Oncologic Sciences, University of South Florida, Morsani College of Medicine, Tampa, FL, USA. .,Department of Psychology, University of South Florida, Tampa, FL, USA.
| | - Ya-Chen Tina Shih
- Department of Health Services Research, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Michael S Businelle
- Stephenson Cancer Center, TSET Health Promotion Research Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Steven K Sutton
- Department of Biostatistics and Bioinformatics, Moffitt Cancer Center, Tampa, FL, USA
| | | | - Cherell Cottrell-Daniels
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, 4115 E. Fowler Avenue, Tampa, FL, 33617, USA
| | - Bethany Shorey Fennell
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, 4115 E. Fowler Avenue, Tampa, FL, 33617, USA
| | - Kristina E Bowles
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, 4115 E. Fowler Avenue, Tampa, FL, 33617, USA
| | - Damon J Vidrine
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, 4115 E. Fowler Avenue, Tampa, FL, 33617, USA.,Department of Oncologic Sciences, University of South Florida, Morsani College of Medicine, Tampa, FL, USA
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Baskerville WA, Friedman TC, Hurley B, Hsieh S, Dixon T, Mtume N, Lee ML, Rodriguez L, Lopez B, Ray LA. Embedding comprehensive smoking cessation programs into community clinics: study protocol for a cluster-randomized controlled trial. Trials 2022; 23:109. [PMID: 35115017 PMCID: PMC8811740 DOI: 10.1186/s13063-022-06023-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 01/12/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Cigarette smoking among adults in the USA is a leading cause of preventable death worldwide, even though there has been a decline in prevalence since 2005. The addictive nature of nicotine is the chief reason smokers continue to use tobacco. Although the majority of smokers report a desire to quit smoking, a small minority who attempt to quit achieve long-term cessation. Combined, smoking cessation best practices include coordinated medication and behavioral treatments. However, these treatments are not currently adequately delivered to Medi-Cal beneficiaries in the publicly funded patient-centered medical homes (PCMHs) and community mental health clinics operated by Los Angeles County (LAC)-Department of Health Services (LACDHS) and LAC-Department of Mental Health (LACDMH). METHODS This is a 5-year implementation, cluster-randomized comparative effectiveness trial that will support the implementation of smoking cessation services delivered in LAC-LACDHS-operated outpatient primary care clinics and in LAC-LACDMH-operated community mental health clinics. We will enroll 1000 participants from clinics that will offer smoking cessation services and 200 from clinics that will offer treatment as usual. Participants will be asked to complete assessments at baseline, 3 months, 6 months, and 12 months. The assessments will include self-reports on smoking history, anxiety, stress, quality of life, and participant satisfaction. Participants who are assigned to clinics that provide smoking cessation services will also be asked about the frequency of their participation in the smoking cessation services during the 12-month period. DISCUSSION This study will evaluate the effectiveness and feasibility of implementing smoking cessation services in outpatient primary care and community mental health clinics. It will also determine if there will be higher rates of smoking cessation in the implementation sites as compared to the sites with treatment as usual. If the implementation proves to be effective, the plan is to sustain these services using a workflow we will develop in the LAC-operated sites. This would lead to ameliorating the significant smoking cessation treatment gaps among those served within the LAC Health Agency departments. TRIAL REGISTRATION ClinicalTrials.gov NCT04717544 "Embedding comprehensive smoking cessation programs into community clinics." Registered on January 22, 2021.
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Affiliation(s)
| | - Theodore C Friedman
- Department of Internal Medicine, Charles R. Drew University, Los Angeles, CA, USA
- Los Angeles County Department of Health Services, Los Angeles, CA, USA
- Friends Research Institute, Cerritos, CA, USA
| | - Brian Hurley
- Los Angeles County Department of Health Services, Los Angeles, CA, USA
- Friends Research Institute, Cerritos, CA, USA
| | - Susan Hsieh
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA
- Harbor-University of California, Los Angeles Medical Center, Los Angeles, CA, USA
| | - Tasha Dixon
- Friends Research Institute, Cerritos, CA, USA
| | - Norma Mtume
- Friends Research Institute, Cerritos, CA, USA
| | - Martin L Lee
- Department of Internal Medicine, Charles R. Drew University, Los Angeles, CA, USA
| | | | | | - Lara A Ray
- Brain Research Institute, University of California, Los Angeles, Los Angeles, CA, USA.
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, USA.
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Internalizing problems are associated with initiation and past 30-Day use of flavored tobacco products. Addict Behav 2022; 125:107162. [PMID: 34763300 PMCID: PMC8637941 DOI: 10.1016/j.addbeh.2021.107162] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 10/21/2021] [Accepted: 10/22/2021] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Tobacco use remains disproportionately common among adults with internalizing problems. The rising prevalence of flavored tobacco use among this population may be a contributing factor. Using data from Wave 4 of the Population Assessment of Tobacco and Health Study, this study examined differences across adult ever tobacco users by severity of internalizing problems, in initiation of tobacco use with a flavored product and past 30-day (current) flavored tobacco use (n = 27,425). Severity of internalizing problems was measured using the Global Appraisal of Individual Needs-Short Screener Internalizing Disorder Screener. Tobacco use variables included initiation with or current use of a flavored product, assessed separately for each product. Weighted chi-square tests and multivariable modified Poisson regression models were used to examine the associations between severity of internalizing problems and each outcome. RESULTS Controlling for covariates, ever users with severe internalizing problems were more likely to have initiated with flavors for cigarettes (adjusted prevalence ratio [aPR]: 1.16, 95% confidence interval [CI]: 1.09,1.24), cigarillos (aPR: 1.09, 95% CI: 1.03, 1.16), electronic nicotine products (aPR: 1.08, 95% CI: 1.03, 1.13) and smokeless tobacco (aPR: 1.15, 95% CI: 1.04, 1.27), relative to those with low internalizing problems. Ever users with severe internalizing problems were more likely to currently use a flavored tobacco product for cigarettes (aPR: 1.15, 95% CI: 1.07, 1.24) and cigarillos (aPR: 1.15, 95% CI: 1.04, 1.28). CONCLUSIONS Flavored tobacco use seems disproportionately common among tobacco users with severe internalizing problems, across a variety of measures.
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Huddlestone L, Shoesmith E, Pervin J, Lorencatto F, Watson J, Ratschen E. A systematic review of mental health professionals, patients and carers' perceived barriers and enablers to supporting smoking cessation in mental health settings. Nicotine Tob Res 2022; 24:945-954. [PMID: 35018458 PMCID: PMC9199941 DOI: 10.1093/ntr/ntac004] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 10/20/2021] [Accepted: 01/05/2022] [Indexed: 11/13/2022]
Abstract
Introduction Evidence-based smoking cessation and temporary abstinence interventions to address smoking in mental health settings are available, but the impact of these interventions is limited. Aims and Methods We aimed to identify and synthesize the perceived barriers and enablers to supporting smoking cessation in mental health settings. Six databases were searched for articles reporting the investigation of perceived barriers and enablers to supporting smoking cessation in mental health settings. Data were extracted and coded using a mixed inductive/deductive method to the theoretical domains framework, key barriers and enablers were identified through the combining of coding frequency, elaboration, and expressed importance. Results Of 31 included articles, 56 barriers/enablers were reported from the perspectives of mental healthcare professionals (MHPs), 48 from patient perspectives, 21 from mixed perspectives, and 0 from relatives/carers. Barriers to supporting smoking cessation or temporary abstinence in mental health settings mainly fell within the domains: environmental context and resources (eg, MHPs lack of time); knowledge (eg, interactions around smoking that did occur were ill informed); social influences (eg, smoking norms within social network); and intentions (eg, MHPs lack positive intentions to deliver support). Enablers mainly fell within the domains: environmental context and resources (eg, use of appropriate support materials) and social influences (eg, pro-quitting social norms). Conclusions The importance of overcoming competing demands on staff time and resources, the inclusion of tailored, personalized support, the exploitation of patients wider social support networks, and enhancing knowledge and awareness around the benefits smoking cessation is highlighted. Implications Identified barriers and enablers represent targets for future interventions to improve the support of smoking cessation in mental health settings. Future research needs to examine the perceptions of the carers and family/friends of patients in relation to the smoking behavior change support delivered to patients.
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Affiliation(s)
| | | | - Jodi Pervin
- Department of Health Sciences, University of York, York
| | | | - Jude Watson
- Department of Health Sciences, University of York, York
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Getnet A, Sintayehu Bitew M, Iyasu AS, Afenigus AD, Haile D, Amha H. Stigma and determinant factors among patients with mental disorders: Institution-based cross-sectional study. SAGE Open Med 2022; 10:20503121221136400. [DOI: 10.1177/20503121221136400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 10/14/2022] [Indexed: 11/25/2022] Open
Abstract
Objectives: To assess prevalence and its associated factors of perceived stigma among patients with mental disorders who had appointment for treatment at Debre Markos, Finote Selam, and Felege Hiwot Hospitals, Ethiopia, 2019. Methods: At selected hospitals in the Amhara Region, an institution-based cross-sectional study was conducted from 1 February to 1 March 2019. Participants were selected using systematic random sampling technique and data were collected using a standardized questionnaire. The Internalized Stigma Scale was designed to examine the stigma associated with mental disorders. The data were coded and enter into Epi data version 4.4.2.1 before being exported to SPSS version 20 for analysis. Odds ratios and 95% confidence interval were used to show the strength of the association. Results: A total of 610 participants were participated, with a response rate of 98.6%, and 215 (35.2%) of them reported a high level of perceived stigma. Being single (adjusted odds ratio = 1.84, 95% confidence interval: 1.12, 3.02), accessing their medication freely (adjusted odds ratio = 1.70, 95% confidence interval: 1.08, 2.67), having suicidal thoughts (adjusted odds ratio = 1.95, 95% confidence interval: 1.25, 3.03), having low social support (adjusted odds ratio = 5.09, 95% confidence interval: 2.95, 8.76), age 25–34 years (adjusted odds ratio = 1.94, 95% confidence interval: 1.11, 3.40), age 35–44 years (adjusted odds ratio = 2.10, 95% confidence interval: 1.06–4.18), and age > 44 years (adjusted odds ratio = 3.48, 95% confidence interval: 1.67, 7.24) were revealed to be significantly associated with high perceived stigma after multivariable logistic regression analysis ( p < 0.05). Conclusion: The prevalence of high perceived stigma was 35.2%, which is found to be high among people who have mental disorders in this study. Being single, accessing their medication freely, having suicidal thoughts, having low social support, and being within the age of (25–34), (35–44), > 44 were all found to be significantly associated with high perceived stigma ( p < 0.05). But married, access medication by fee, have no suicidal thought, having moderate and strong social support, and young age were significantly associated with low perceived stigma.
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Affiliation(s)
- Asmamaw Getnet
- Department of Nursing, College of Health Sciences, Debre Markos University, Debre Markos, Ethiopia
| | - Mezinew Sintayehu Bitew
- Department of Nursing, College of Health Sciences, Debre Markos University, Debre Markos, Ethiopia
| | - Ashagrie Sharew Iyasu
- Department of Statistics, College of Natural and Computational Sciences, Debre Markos University, Debre Markos, Ethiopia
| | - Abebe Dilie Afenigus
- Department of Nursing, College of Health Sciences, Debre Markos University, Debre Markos, Ethiopia
| | - Dessalegn Haile
- Department of Nursing, College of Health Sciences, Debre Markos University, Debre Markos, Ethiopia
| | - Haile Amha
- Department of Nursing, College of Health Sciences, Debre Markos University, Debre Markos, Ethiopia
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Quinn MH, Olonoff M, Bauer AM, Fox E, Jao N, Lubitz SF, Leone F, Gollan JK, Schnoll R, Hitsman B. History and Correlates of Smoking Cessation Behaviors Among Individuals With Current or Past Major Depressive Disorder Enrolled in a Smoking Cessation Trial. Nicotine Tob Res 2022; 24:37-43. [PMID: 34259871 PMCID: PMC8666119 DOI: 10.1093/ntr/ntab147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Accepted: 07/12/2021] [Indexed: 11/13/2022]
Abstract
INTRODUCTION Smoking among adults with major depressive disorder (MDD) is at least double that of the general US population. More effective smoking cessation interventions for depressed smokers may be facilitated through a better understanding of the smoking and depression-related characteristics of this population. METHODS We used baseline data from 300 participants enrolled in randomized clinical trial for smokers with current or past MDD. We described history of smoking cessation behaviors (ie, quit attempts, quit motivation, and cessation treatment utilization) and used multivariate regression to identify demographic and depression-related correlates of these behaviors. RESULTS Sixty-eight percent of participants reported at least one quit attempt in the past year, nearly 51% reported motivation to quit in the subsequent 30 days, and 83% reported prior use of a nicotine replacement therapy. A greater readiness to quit smoking was associated with increased age (p = .04) and lower cigarettes per day (p = .01). Greater use of smoking cessation medication was associated with greater education and nicotine dependence, minority race, and greater use of complementary reinforcers (eg, activities associated with increased reinforcing value of smoking; p's < .05). CONCLUSIONS These data indicate that smokers with current or past MDD are highly motivated to quit smoking and have a history of engaging in efforts to quit. Interventions to promote smoking cessation behaviors should address younger and lighter smokers, who may perceive less risk from tobacco use, and efforts to promote smoking cessation medications and counseling should address minority smokers who are engaging in complementary reinforcers. IMPLICATIONS These data are inconsistent with the assumption that smokers with serious mental illness are not willing to quit smoking and suggest the need for studies that test behavioral interventions that address complementary reinforcers to treat tobacco use in this community.
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Affiliation(s)
- Mackenzie Hosie Quinn
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Matthew Olonoff
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Anna-Marika Bauer
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Erica Fox
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Nancy Jao
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Su Fen Lubitz
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Frank Leone
- Pulmonary, Allergy, and Critical Care Division, University of Pennsylvania, Philadelphia, PA, USA
| | - Jacqueline K Gollan
- Department of Psychiatry and Behavioral Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Robert Schnoll
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Brian Hitsman
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
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Machado RCBR, Vargas HO, Zazula R, Urbano MR, Verri Jr WA, Rossaneis AC, Porcu M, Barbosa DS, Reis ADMF, Nunes SOV. Implications for comorbidities, maternal smoking during pregnancy, and inflammation in current smokers. JOURNAL OF AFFECTIVE DISORDERS REPORTS 2021. [DOI: 10.1016/j.jadr.2021.100249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Fornaro M, Carvalho AF, De Prisco M, Mondin AM, Billeci M, Selby P, Iasevoli F, Berk M, Castle DJ, de Bartolomeis A. The prevalence, odds, predictors, and management of tobacco use disorder or nicotine dependence among people with severe mental illness: Systematic review and meta-analysis. Neurosci Biobehav Rev 2021; 132:289-303. [PMID: 34838527 DOI: 10.1016/j.neubiorev.2021.11.039] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 11/21/2021] [Accepted: 11/22/2021] [Indexed: 10/19/2022]
Abstract
The prevalence, correlates, and management of tobacco use disorder (TUD) or nicotine dependence (ND) among people with severe mental illness (SMI), namely schizophrenia, bipolar disorder (BD), and major depressive disorder (MDD), remain unclear. Therefore, a systematic review and meta-analysis was conducted. Electronic databases were systematically searched from inception to July 12, 2020, for observational studies documenting the prevalence, odds, and correlates of TUD/ND among people with SMI; randomized controlled trials (RCTs) informing the management of TUD/ND in people with SMI were also included. Random-effects meta-analyses were conducted. Sources of heterogeneity were explored. Nineteen observational studies, including 7527 participants with SMI met inclusion criteria. TUD/ND co-occurred in 33.4-65% of people with SMI. Rates were higher among males. While bupropion and varenicline represent promising treatment opportunities for schizophrenia with TUD/ND, non-pharmacological interventions require further research, mainly for people with primary mood disorders. TUD/ND represent prevalent co-occurring conditions among people with SMI. Further well-designed RCTs are warranted to inform their management.
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Affiliation(s)
- Michele Fornaro
- Section of Psychiatry - Department of Neuroscience, Reproductive Sciences, and Dentistry, University School of Medicine Federico II, Naples, Italy.
| | - Andre F Carvalho
- Deakin University, IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Geelong, Vic., Australia.
| | - Michele De Prisco
- Section of Psychiatry - Department of Neuroscience, Reproductive Sciences, and Dentistry, University School of Medicine Federico II, Naples, Italy.
| | - Anna Maria Mondin
- Section of Psychiatry - Department of Neuroscience, Reproductive Sciences, and Dentistry, University School of Medicine Federico II, Naples, Italy.
| | - Martina Billeci
- Section of Psychiatry - Department of Neuroscience, Reproductive Sciences, and Dentistry, University School of Medicine Federico II, Naples, Italy.
| | - Peter Selby
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Centre for Addiction & Mental Health (CAMH), Toronto, ON, Canada; Department of Family and Community Medicine, University of Toronto, ON, Canada; Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada.
| | - Felice Iasevoli
- Section of Psychiatry - Department of Neuroscience, Reproductive Sciences, and Dentistry, University School of Medicine Federico II, Naples, Italy.
| | - Michael Berk
- Deakin University, IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia; Florey Institute for Neuroscience and Mental Health and the Department of Psychiatry, The University of Melbourne, Melbourne, Australia.
| | - David Jonathan Castle
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Centre for Addiction & Mental Health (CAMH), Toronto, ON, Canada.
| | - Andrea de Bartolomeis
- Section of Psychiatry - Department of Neuroscience, Reproductive Sciences, and Dentistry, University School of Medicine Federico II, Naples, Italy; Chair Staff for Health Education and Sustainable Development, UNESCO, Naples, Italy.
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Vidrine DJ, Bui TC, Businelle MS, Shih YCT, Sutton SK, Shahani L, Hoover DS, Bowles K, Vidrine JI. Evaluating the Efficacy of Automated Smoking Treatment for People With HIV: Protocol for a Randomized Controlled Trial. JMIR Res Protoc 2021; 10:e33183. [PMID: 34787590 PMCID: PMC8663670 DOI: 10.2196/33183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 09/03/2021] [Indexed: 11/29/2022] Open
Abstract
Background Smoking prevalence rates among people with HIV are nearly 3 times higher than those in the general population. Nevertheless, few smoking cessation trials targeting smokers with HIV have been reported in the literature. Efforts to develop and evaluate sustainable, low-cost, and evidence-based cessation interventions for people with HIV are needed. Given the widespread proliferation of mobile phones, the potential of using mobile health apps to improve the reach and efficacy of cessation interventions is promising, but evidence of efficacy is lacking, particularly among people with HIV. Objective This study will consist of a 2-group randomized controlled trial to evaluate a fully automated smartphone intervention for people with HIV seeking cessation treatment. Methods Participants (N=500) will be randomized to receive either standard treatment (ST; 250/500, 50%) or automated treatment (AT; 250/500, 50%). ST participants will be connected to the Florida Quitline and will receive nicotine replacement therapy in the form of transdermal patches and lozenges. This approach, referred to as Ask Advise Connect, was developed by our team and has been implemented in numerous health systems. ST will be compared with AT, a fully automated behavioral treatment approach. AT participants will receive nicotine replacement therapy and an interactive smartphone-based intervention that comprises individually tailored audiovisual and text content. The major goal is to determine whether AT performs better in terms of facilitating long-term smoking abstinence than the more resource-intensive ST approach. Our primary aim is to evaluate the efficacy of AT in facilitating smoking cessation among people with HIV. As a secondary aim, we will explore potential mediators and moderators and conduct economic evaluations to assess the cost and cost-effectiveness of AT compared with ST. Results The intervention content has been developed and finalized. Recruitment and enrollment will begin in the fall of 2021. Conclusions There is a critical need for efficacious, cost-effective, and sustainable cessation treatments for people with HIV who smoke. The AT intervention was designed to help fill this need. If efficacy is established, the AT approach will be readily adoptable by HIV clinics and community-based organizations, and it will offer an efficient way to allocate limited public health resources to tobacco control interventions. Trial Registration ClinicalTrials.gov NCT05014282; https://clinicaltrials.gov/ct2/show/NCT05014282 International Registered Report Identifier (IRRID) PRR1-10.2196/33183
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Affiliation(s)
- Damon J Vidrine
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL, United States
| | - Thanh C Bui
- Stephenson Cancer Center, TSET Health Promotion Research Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK, United States
| | - Michael S Businelle
- Stephenson Cancer Center, TSET Health Promotion Research Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK, United States
| | - Ya-Chen Tina Shih
- Department of Health Services Research, The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Steven K Sutton
- Department of Biostatistics and Bioinformatics, Moffitt Cancer Center, Tampa, FL, United States
| | - Lokesh Shahani
- Department of Health Services Research, The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | | | - Kristina Bowles
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL, United States
| | - Jennifer I Vidrine
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL, United States
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Smits JAJ, Zvolensky MJ, Rosenfield D, Brown RA, Otto MW, Dutcher CD, Papini S, Freeman SZ, DiVita A, Perrone A, Garey L. Community-based smoking cessation treatment for adults with high anxiety sensitivity: a randomized clinical trial. Addiction 2021; 116:3188-3197. [PMID: 34033178 PMCID: PMC10091508 DOI: 10.1111/add.15586] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 02/02/2021] [Accepted: 05/12/2021] [Indexed: 01/08/2023]
Abstract
BACKGROUND AND AIMS People with anxiety disorders are more likely to smoke and less likely to succeed when they try to quit. Anxiety sensitivity may underlie both phenomena, such that people with high anxiety sensitivity react to interoceptive distress by avoidance. This study aimed to test the efficacy of an exercise program that induced interoceptive distress and thereby created tolerance to this distress in a safe environment. DESIGN, SETTING AND PARTICIPANTS Randomized clinical trial at four YMCA branches in Austin, Texas, USA. Participants [n = 150; 130 (86.7%) white; 101 (67.3%) female; meanage = 38.6, standard deviation (SD)age = 10.4] were adult, daily smokers with high anxiety sensitivity motivated to quit smoking, who reported no regular moderate-intensity exercise. INTERVENTIONS Participants were assigned a YMCA personal trainer who guided them through a 15-week intervention aerobic exercise program. Participants assigned to the personalized intervention trained at 60-85% of their heart rate reserve (HRR), whereas participants assigned to the control intervention trained at 20-40% of their HRR. Participants in both groups received standard behavioral support and nicotine replacement therapy. MEASUREMENTS The primary outcome was biologically verified 7-day point prevalence abstinence (PPA) at 6-month follow-up. FINDINGS Sixty-one per cent of participants were available at the 6-month follow-up. PPA at 6 months was higher in the personalized intervention than the control intervention [27.6 versus 14.8%; odds ratio (OR) = 2.20, 95% confidence interval (CI) = 1.28, 3.80, P = 0.005], assuming missing at random. Anxiety sensitivity declined in both groups with no evidence that this differed between groups. CONCLUSIONS An exercise program of high intensity increased abstinence from smoking in people with high anxiety sensitivity, but may not have done so by reducing anxiety sensitivity.
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Affiliation(s)
- Jasper A J Smits
- Institute for Mental Health Research and Department of Psychology, The University of Texas at Austin, Austin, USA
| | | | - David Rosenfield
- Department of Psychology, Southern Methodist University, Dallas, TX, USA
| | - Richard A Brown
- School of Nursing, The University of Texas at Austin, Austin, TX, USA
| | - Michael W Otto
- Department of Psychological and Brain Sciences, Boston University, Boston, MA, USA
| | - Christina D Dutcher
- Institute for Mental Health Research and Department of Psychology, The University of Texas at Austin, Austin, USA
| | - Santiago Papini
- Institute for Mental Health Research and Department of Psychology, The University of Texas at Austin, Austin, USA
| | - Slaton Z Freeman
- Institute for Mental Health Research and Department of Psychology, The University of Texas at Austin, Austin, USA
| | - Annabelle DiVita
- Institute for Mental Health Research and Department of Psychology, The University of Texas at Austin, Austin, USA
| | - Alex Perrone
- Institute for Mental Health Research and Department of Psychology, The University of Texas at Austin, Austin, USA
| | - Lorra Garey
- Department of Psychology, University of Houston, Houston, TX, USA
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Ye Z, Mo C, Liu S, Hatch KS, Gao S, Ma Y, Hong LE, Thompson PM, Jahanshad N, Acheson A, Garavan H, Shen L, Nichols TE, Kochunov P, Chen S, Ma T. White Matter Integrity and Nicotine Dependence: Evaluating Vertical and Horizontal Pleiotropy. Front Neurosci 2021; 15:738037. [PMID: 34720862 PMCID: PMC8551454 DOI: 10.3389/fnins.2021.738037] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 09/01/2021] [Indexed: 01/26/2023] Open
Abstract
Tobacco smoking is an addictive behavior that supports nicotine dependence and is an independent risk factor for cancer and other illnesses. Its neurogenetic mechanisms are not fully understood but may act through alterations in the cerebral white matter (WM). We hypothesized that the vertical pleiotropic pathways, where genetic variants influence a trait that in turn influences another trait, link genetic factors, integrity of cerebral WM, and nicotine addiction. We tested this hypothesis using individual genetic factors, WM integrity measured by fractional anisotropy (FA), and nicotine dependence-related smoking phenotypes, including smoking status (SS) and cigarettes per day (CPDs), in a large epidemiological sample collected by the UK Biobank. We performed a genome-wide association study (GWAS) to identify previously reported loci associated with smoking behavior. Smoking was found to be associated with reduced WM integrity in multiple brain regions. We then evaluated two competing vertical pathways: Genes → WM integrity → Smoking versus Genes → Smoking → WM integrity and a horizontal pleiotropy pathway where genetic factors independently affect both smoking and WM integrity. The causal pathway analysis identified 272 pleiotropic single-nucleotide polymorphisms (SNPs) whose effects on SS were mediated by FA, as well as 22 pleiotropic SNPs whose effects on FA were mediated by CPD. These SNPs were mainly located in important susceptibility genes for smoking-induced diseases NCAM1 and IREB2. Our findings revealed the role of cerebral WM in the maintenance of the complex addiction and provided potential genetic targets for future research in examining how changes in WM integrity contribute to the nicotine effects on the brain.
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Affiliation(s)
- Zhenyao Ye
- Maryland Psychiatric Research Center, Department of Psychiatry, School of Medicine, University of Maryland, Baltimore, Baltimore, MD, United States
- Division of Biostatistics and Bioinformatics, Department of Epidemiology and Public Health, School of Medicine, University of Maryland, Baltimore, Baltimore, MD, United States
| | - Chen Mo
- Maryland Psychiatric Research Center, Department of Psychiatry, School of Medicine, University of Maryland, Baltimore, Baltimore, MD, United States
- Division of Biostatistics and Bioinformatics, Department of Epidemiology and Public Health, School of Medicine, University of Maryland, Baltimore, Baltimore, MD, United States
| | - Song Liu
- School of Computer Science and Technology, Qilu University of Technology, Shandong Academy of Sciences, Jinan, China
| | - Kathryn S Hatch
- Maryland Psychiatric Research Center, Department of Psychiatry, School of Medicine, University of Maryland, Baltimore, Baltimore, MD, United States
| | - Si Gao
- Maryland Psychiatric Research Center, Department of Psychiatry, School of Medicine, University of Maryland, Baltimore, Baltimore, MD, United States
| | - Yizhou Ma
- Maryland Psychiatric Research Center, Department of Psychiatry, School of Medicine, University of Maryland, Baltimore, Baltimore, MD, United States
| | - L Elliot Hong
- Maryland Psychiatric Research Center, Department of Psychiatry, School of Medicine, University of Maryland, Baltimore, Baltimore, MD, United States
| | - Paul M Thompson
- Imaging Genetics Center, Mark and Mary Stevens Neuroimaging and Informatics Institute, Keck School of Medicine of USC, University of Southern California, Los Angeles, CA, United States
| | - Neda Jahanshad
- Imaging Genetics Center, Mark and Mary Stevens Neuroimaging and Informatics Institute, Keck School of Medicine of USC, University of Southern California, Los Angeles, CA, United States
| | - Ashley Acheson
- Department of Psychiatry and Behavioral Sciences, University of Arkansas for Medical Sciences, Little Rock, AR, United States
| | - Hugh Garavan
- Department of Psychiatry, The University of Vermont, Burlington, VT, United States
| | - Li Shen
- Department of Biostatistics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
| | - Thomas E Nichols
- Oxford Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - Peter Kochunov
- Maryland Psychiatric Research Center, Department of Psychiatry, School of Medicine, University of Maryland, Baltimore, Baltimore, MD, United States
| | - Shuo Chen
- Maryland Psychiatric Research Center, Department of Psychiatry, School of Medicine, University of Maryland, Baltimore, Baltimore, MD, United States
- Division of Biostatistics and Bioinformatics, Department of Epidemiology and Public Health, School of Medicine, University of Maryland, Baltimore, Baltimore, MD, United States
| | - Tianzhou Ma
- Department of Epidemiology and Biostatistics, School of Public Health, University of Maryland, College Park, College Park, MD, United States
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Dutra-Tavares AC, Manhães AC, Semeão KA, Maia JG, Couto LA, Filgueiras CC, Ribeiro-Carvalho A, Abreu-Villaça Y. Does nicotine exposure during adolescence modify the course of schizophrenia-like symptoms? Behavioral analysis in a phencyclidine-induced mice model. PLoS One 2021; 16:e0257986. [PMID: 34587208 PMCID: PMC8480744 DOI: 10.1371/journal.pone.0257986] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 09/14/2021] [Indexed: 01/18/2023] Open
Abstract
The first symptoms of schizophrenia (SCHZ) are usually observed during adolescence, a developmental period during which first exposure to psychoactive drugs also occurs. These epidemiological findings point to adolescence as critical for nicotine addiction and SCHZ comorbidity, however it is not clear whether exposure to nicotine during this period has a detrimental impact on the development of SCHZ symptoms since there is a lack of studies that investigate the interactions between these conditions during this period of development. To elucidate the impact of a short course of nicotine exposure across the spectrum of SCHZ-like symptoms, we used a phencyclidine-induced adolescent mice model of SCHZ (2.5mg/Kg, s.c., daily, postnatal day (PN) 38-PN52; 10mg/Kg on PN53), combined with an established model of nicotine minipump infusions (24mg/Kg/day, PN37-44). Behavioral assessment began 4 days after the end of nicotine exposure (PN48) using the following tests: open field to assess the hyperlocomotion phenotype; novel object recognition, a declarative memory task; three-chamber sociability, to verify social interaction and prepulse inhibition, a measure of sensorimotor gating. Phencyclidine exposure evoked deficits in all analyzed behaviors. Nicotine history reduced the magnitude of phencyclidine-evoked hyperlocomotion and impeded the development of locomotor sensitization. It also mitigated the deficient sociability elicited by phencyclidine. In contrast, memory and sensorimotor gating deficits evoked by phencyclidine were neither improved nor worsened by nicotine history. In conclusion, our results show for the first time that nicotine history, restricted to a short period during adolescence, does not worsen SCHZ-like symptoms evoked by a phencyclidine-induced mice model.
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Affiliation(s)
- Ana Carolina Dutra-Tavares
- Departamento de Ciências Fisiológicas, Laboratório de Neurofisiologia, Instituto de Biologia Roberto Alcantara Gomes, Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro, RJ, Brazil
| | - Alex C. Manhães
- Departamento de Ciências Fisiológicas, Laboratório de Neurofisiologia, Instituto de Biologia Roberto Alcantara Gomes, Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro, RJ, Brazil
| | - Keila A. Semeão
- Departamento de Ciências Fisiológicas, Laboratório de Neurofisiologia, Instituto de Biologia Roberto Alcantara Gomes, Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro, RJ, Brazil
| | - Julyana G. Maia
- Departamento de Ciências Fisiológicas, Laboratório de Neurofisiologia, Instituto de Biologia Roberto Alcantara Gomes, Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro, RJ, Brazil
| | - Luciana A. Couto
- Departamento de Ciências Fisiológicas, Laboratório de Neurofisiologia, Instituto de Biologia Roberto Alcantara Gomes, Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro, RJ, Brazil
| | - Claudio C. Filgueiras
- Departamento de Ciências Fisiológicas, Laboratório de Neurofisiologia, Instituto de Biologia Roberto Alcantara Gomes, Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro, RJ, Brazil
| | - Anderson Ribeiro-Carvalho
- Departamento de Ciências, Faculdade de Formação de Professores da Universidade do Estado do Rio de Janeiro, São Gonçalo, RJ, Brazil
| | - Yael Abreu-Villaça
- Departamento de Ciências Fisiológicas, Laboratório de Neurofisiologia, Instituto de Biologia Roberto Alcantara Gomes, Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro, RJ, Brazil
- * E-mail: ,
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Mak YW, Loke AY, Leung DYP. Acceptance and Commitment Therapy versus Social Support for Smoking Cessation for People with Schizophrenia: A Randomised Controlled Trial. J Clin Med 2021; 10:4304. [PMID: 34640321 PMCID: PMC8509331 DOI: 10.3390/jcm10194304] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 08/25/2021] [Accepted: 09/14/2021] [Indexed: 11/16/2022] Open
Abstract
Smoking is prevalent among people with schizophrenia. It has been found that Acceptance and commitment therapy (ACT) is effective for treating psychotic symptoms and addictive behaviours, but the therapy has not been modified to help individuals with schizophrenia to quit smoking. A randomised controlled trial was conducted with the objective of comparing a 10-week, individual, face-to-face ACT programme (n = 65) to a social support programme on smoking cessation, experiential avoidance, and emotion-regulation strategies among people with schizophrenia who smoke (n = 65). The primary outcome was self-reported smoking abstinence for 7 days at 6 months after the start of the intervention. Secondary outcomes were self-reported and biochemically validated quit rates post-intervention. The Avoidance and Inflexibility Scale (AIS), Acceptance and Action Questionnaire II (AAQII), and Emotion Regulation Questionnaire (ERQ) were employed. The self-reported quit rates in the ACT group were higher than in the social support group, although no significant differences were found (6 months: 12.3% vs. 7.7%, p = 0.56, 12 months: 10.8% vs. 7.7%, p = 0.76). We found significantly greater improvements in smoking-specific and ACT-specific experiential avoidance and less reliance on emotion regulation strategies in the ACT group at some time points. Overall, ACT is better than social support at enhancing experiential avoidance and reducing reliance on emotion regulation strategies in adults with schizophrenia who smoke. However, ACT did not produce a much better result than social support in helping them to completely quit smoking.
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Affiliation(s)
- Yim-Wah Mak
- School of Nursing, The Hong Kong Polytechnic University, Hong Kong, China; (A.-Y.L.); (D.Y.P.L.)
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Stea TH, Alvsvåg L, Kleppang AL. The Association between Dietary Habits, Substance Use, and Mental Distress among Adults in Southern Norway: A Cross-Sectional Study among 28,047 Adults from the General Population. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18189731. [PMID: 34574654 PMCID: PMC8468906 DOI: 10.3390/ijerph18189731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 09/08/2021] [Accepted: 09/14/2021] [Indexed: 11/16/2022]
Abstract
The aim of the present study was to examine associations between dietary habits, substance use, and mental distress among adults. This cross-sectional study was conducted in 2019 using an online questionnaire and included 28,047 adults (≥18 years) from Southern Norway. Multivariable logistic regression models stratified by gender were used to examine the associations between different lifestyle behaviors and mental distress. The results showed increased odds of mental distress among males and females with low consumption of vegetables (OR:1.26; 95% CI:1.08–1.47 and 1.14; 1.02–1.28) and fish (1.28; 1.12–1.46 and 1.36; 1.22–1.52), and among females, but not males, with high consumption of sugar-sweetened beverages (1.25; 1.06–1.48) compared to those with a healthier consumption of these foods and beverages. The results also showed increased odds of mental distress among male and female smokers (1.38; 1.19–1.60 and 1.44; 1.26–1.64), and among females, but not males, reporting current use of smokeless tobacco (1.20; 1.03–1.40), compared to male and female non-smokers and female non-users of smokeless tobacco. Overall, unhealthy dietary habits, smoking and the use of smokeless tobacco was associated with increased odds of mental distress, but the relationship varied according to gender. Future studies are needed to confirm any possible causal relationships.
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Affiliation(s)
- Tonje Holte Stea
- Department of Health and Nursing Science, University of Agder, 4604 Kristiansand, Norway; (L.A.); (A.L.K.)
- Department of Child and Adolescence Mental Health, Sørlandet Hospital, 4604 Kristiansand, Norway
- Correspondence:
| | - Linn Alvsvåg
- Department of Health and Nursing Science, University of Agder, 4604 Kristiansand, Norway; (L.A.); (A.L.K.)
| | - Annette Løvheim Kleppang
- Department of Health and Nursing Science, University of Agder, 4604 Kristiansand, Norway; (L.A.); (A.L.K.)
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Brown RA, Minami H, Hecht J, Kahler CW, Price LH, Kjome KL, Bloom EL, Levy DE, Carpenter KM, Smith A, Smits JAJ, Rigotti NA. Sustained Care Smoking Cessation Intervention for Individuals Hospitalized for Psychiatric Disorders: The Helping HAND 3 Randomized Clinical Trial. JAMA Psychiatry 2021; 78:839-847. [PMID: 33950156 PMCID: PMC8100915 DOI: 10.1001/jamapsychiatry.2021.0707] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
IMPORTANCE Smoking among individuals with serious mental illness (SMI) represents a major public health problem. Intervening during a psychiatric hospital stay may provide an opportunity to aid engagement in smoking cessation treatment and facilitate success in quitting. OBJECTIVE To examine the effectiveness of a multicomponent, sustained care (SusC) smoking cessation intervention in adults with SMI receiving inpatient psychiatric care. DESIGN, SETTING, AND PARTICIPANTS The Helping HAND 3 randomized clinical trial compared SusC with usual care (UC) among individuals with SMI who smoked daily and were receiving inpatient psychiatric care in Austin, Texas, in a single hospital. The study was conducted from July 2015 through August 2019. INTERVENTIONS The UC intervention involved brief smoking cessation information, self-help materials and advice from the admitting nurse, and an offer to provide nicotine replacement therapy during hospitalization. The SusC intervention included 4 main components designed to facilitate patient engagement with postdischarge smoking cessation resources: (1) inpatient motivational counseling; (2) free transdermal nicotine patches on discharge; (3) an offer of free postdischarge telephone quitline, text-based, and/or web-based smoking cessation counseling, and (4) postdischarge automated interactive voice response calls or text messages. MAIN OUTCOMES AND MEASURES The primary outcome was biochemically verified 7-day point-prevalence abstinence at 6-month follow-up. A secondary outcome was self-reported smoking cessation treatment use at 1, 3, and 6 months after discharge. RESULTS A total of 353 participants were randomized, of whom 342 were included in analyses (mean [SD] age, 35.8 [12.3] years; 268 White individuals [78.4%]; 280 non-Hispanic individuals [81.9%]; 169 women [49.4%]). They reported smoking a mean (SD) of 16.9 (10.4) cigarettes per day. Participants in the SusC group evidenced significantly higher 6-month follow-up point-prevalence abstinence rates than those in the UC group (8.9% vs 3.5%; adjusted odds ratio, 2.95 [95% CI, 1.24-6.99]; P = .01). The number needed to treat was 18.5 (95% CI, 9.6-306.4). A series of sensitivity analyses confirmed effectiveness. Finally, participants in the SusC group were significantly more likely to report using smoking cessation treatment over the 6 months postdischarge compared with participants in the UC group (74.6% vs 40.5%; relative risk, 1.8 [95% CI, 1.51-2.25]; P < .001). CONCLUSIONS AND RELEVANCE The findings of this randomized clinical trial provide evidence for the effectiveness of a scalable, multicomponent intervention in promoting smoking cessation treatment use and smoking abstinence in individuals with SMI following hospital discharge. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02204956.
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Affiliation(s)
| | - Haruka Minami
- Department of Psychology, Fordham University, Bronx, New York
| | - Jacki Hecht
- School of Nursing, University of Texas at Austin, Austin
| | - Christopher W. Kahler
- Center for Alcohol and Addiction Studies, Brown University School of Public Health, Providence, Rhode Island,Department of Behavioral and Social Sciences, Brown University School of Public Health, Providence, Rhode Island
| | - Lawrence H. Price
- Butler Hospital, Alpert Medical School of Brown University, Providence, Rhode Island,Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, Providence, Rhode Island
| | - Kimberly L. Kjome
- Seton Shoal Creek Hospital, Austin, Texas,Department of Psychiatry, Dell Medical School at the University of Texas at Austin, Austin
| | - Erika Litvin Bloom
- Rhode Island Hospital, Providence, Rhode Island,Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, Providence, Rhode Island,Department of Medicine, Alpert Medical School of Brown University, Providence, Rhode Island
| | - Douglas E. Levy
- Tobacco Research and Treatment Center, Massachusetts General Hospital, Harvard Medical School, Boston,Mongan Institute Health Policy Research Center, Department of Medicine, Massachusetts Medical School, Harvard Medical School, Boston
| | | | - Ashleigh Smith
- Department of Psychiatry, Dell Medical School, University of Texas at Austin, Austin,Department of Health Social Work, Steve Hicks School of Social Work, University of Texas at Austin, Austin
| | | | - Nancy A. Rigotti
- Tobacco Research and Treatment Center, Massachusetts General Hospital, Harvard Medical School, Boston
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Stanton AM, Lee JS, Wirtz MR, Andersen LS, Joska J, Safren SA, van Zyl-Smit R, O'Cleirigh C. Tobacco Use and Health-Related Quality of Life Among Individuals with Depression Who Are Receiving Treatment for HIV in Cape Town, South Africa. Int J Behav Med 2021; 28:417-430. [PMID: 33511574 PMCID: PMC8266737 DOI: 10.1007/s12529-020-09951-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/26/2020] [Indexed: 11/25/2022]
Abstract
BACKGROUND Tobacco use is the leading cause of preventable death worldwide, and prevalence rates are high among people living with HIV (PLWH), particularly in men. Depression is also common among PLWH, especially among smokers, who may use tobacco to manage mood. Although HIV and depression have been linked to functional impairment and poor health-related quality of life (HRQOL), little research has examined the degree to which smoking impacts these relationships in low- and middle-income countries with high HIV burden. METHOD Participants (N = 289) were people living with HIV (PLWH) who were being assessed for inclusion in a study targeting depression as a barrier to HIV medication adherence. Linear regression models measured the effect of gender on tobacco use (assessed by the WHO-ASSIST) and on each of the five HRQOL functional impairment domains (assessed by the SF-21). Separate multivariable regression models examined the relationships between habitual tobacco use, defined as daily, almost daily, or weekly use, and the HRQOL domains. RESULTS The prevalence of habitual tobacco use was 23.9% (48.1% among men, 15.5% among women). Habitual tobacco use was associated with decreased cognitive functioning for the whole sample (B = - 8.99, p < 0.05) and with lower levels of pain-related impairment for men (B = 18.1, p < 0.05). Although men reported more tobacco use (B = 8.50, p < 0.001), they reported less pain-related limitations than women (B = 8.70, p < 0.05). CONCLUSIONS In our sample, men reported higher rates of habitual tobacco use than women. Smoking was associated with cognitive impairment and with less pain-related impairment among men. Future smoking cessation treatments tailored to PLWH who have symptoms of depression may benefit from strategies that consider pain management as a pathway to habitual smoking and recognize that motivations for use may differ by gender.
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Affiliation(s)
- Amelia M Stanton
- Department of Psychiatry, Massachusetts General Hospital, One Bowdoin Square, Suite 761, Boston, MA, 02114, USA.
- The Fenway Institute, Fenway Health, 1340 Boylston Street, Boston, MA, 02115, USA.
- Department of Psychiatry, Harvard Medical School, Boston, MA, 02114, USA.
| | - Jasper S Lee
- Department of Psychology, The University of Miami, P.O. Box 248185, Coral Gables, FL, 33124, USA
| | - Megan R Wirtz
- Department of Psychiatry, Harvard Medical School, Boston, MA, 02114, USA
| | - Lena S Andersen
- Department of Psychiatry, The University of Cape Town, Groote Schuur Drive, Observatory, Cape Town, 7925, South Africa
| | - John Joska
- Department of Psychiatry, The University of Cape Town, Groote Schuur Drive, Observatory, Cape Town, 7925, South Africa
| | - Steven A Safren
- Department of Psychology, The University of Miami, P.O. Box 248185, Coral Gables, FL, 33124, USA
| | - Richard van Zyl-Smit
- Department of Psychiatry, The University of Cape Town, Groote Schuur Drive, Observatory, Cape Town, 7925, South Africa
| | - Conall O'Cleirigh
- Department of Psychiatry, Massachusetts General Hospital, One Bowdoin Square, Suite 761, Boston, MA, 02114, USA
- The Fenway Institute, Fenway Health, 1340 Boylston Street, Boston, MA, 02115, USA
- Department of Psychiatry, Harvard Medical School, Boston, MA, 02114, USA
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Blondino CT, Clifford JS, Lu J, Prom-Wormley EC. The association between internalizing and externalizing severity with current use of cigarettes, e-cigarettes, and alcohol in adults: Wave 1 of the Population Assessment of Tobacco and Health (PATH) study. Addict Behav 2021; 119:106890. [PMID: 33901812 PMCID: PMC9294613 DOI: 10.1016/j.addbeh.2021.106890] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 01/26/2021] [Accepted: 02/23/2021] [Indexed: 12/14/2022]
Abstract
INTRODUCTION Concurrent tobacco/alcohol use is common in adults, and associated with the severity of symptoms experienced by those with mental health disorders. However, few studies have explored this relationship across different combinations of tobacco products [i.e., conventional cigarette (CC) and electronic cigarette (EC)] and alcohol. METHODS Data from the Wave 1 (2013-2014) Population Assessment of Tobacco and Health study were used. A total of 15,947 adults aged 18 years or older with complete study information were included. Multinomial logistic regression analyses were performed to determine the relationship between lifetime internalizing/externalizing severity and past 30-day use of tobacco and alcohol, adjusting for nicotine dependence (ND), sex, age, race, education, and income. RESULTS Internalizing severity was more strongly associated with CC and alcohol use (moderate AOR = 1.47, 95% CI = 1.22-1.77; high AOR = 1.29, 95% CI = 1.03-1.61) as well as alcohol-exclusive use (moderate AOR = 1.58, 95% CI = 1.27-1.96; high AOR = 1.31, 95% CI = 1.05-1.64) while externalizing severity was more strongly associated with EC and alcohol use (high AOR = 2.97, 95% CI = 1.84-4.81, moderate AOR = 2.29, 95% CI = 1.53-3.43) when accounting for ND compared to none. The relationship between externalizing severity with EC use was dependent on alcohol being used with EC. CONCLUSIONS The associations between psychopathology (internalizing vs. externalizing severity) varies by different combinations of alcohol, CC, and EC. Further, these relationships may be mediated through ND. Future investigations into the comorbidity between mental disorder symptoms with tobacco and alcohol use should consider use of specific substances as well as their combination.
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Affiliation(s)
- Courtney T Blondino
- Division of Epidemiology, Department of Family Medicine and Population Health, Virginia Commonwealth University School of Medicine, 830 East Main Street, PO Box 980212, Richmond, VA 23298-0212, USA.
| | - James S Clifford
- Division of Epidemiology, Department of Family Medicine and Population Health, Virginia Commonwealth University School of Medicine, 830 East Main Street, PO Box 980212, Richmond, VA 23298-0212, USA
| | - Juan Lu
- Division of Epidemiology, Department of Family Medicine and Population Health, Virginia Commonwealth University School of Medicine, 830 East Main Street, PO Box 980212, Richmond, VA 23298-0212, USA
| | - Elizabeth C Prom-Wormley
- Division of Epidemiology, Department of Family Medicine and Population Health, Virginia Commonwealth University School of Medicine, 830 East Main Street, PO Box 980212, Richmond, VA 23298-0212, USA
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68
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Stamates AL, Roberts R, Lau-Barraco C. Alcohol, cannabis, and tobacco polysubstance use: A latent profile analysis of age of onset. Subst Abus 2021; 43:531-538. [PMID: 34283703 PMCID: PMC9661874 DOI: 10.1080/08897077.2021.1949777] [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] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
BACKGROUND Despite understanding the long-term risks associated with early substance use, less is known about the specific patterns of the age of onset (AO) across multiple substances and whether these patterns of early exposure are linked to substance use later in young adulthood. Consequently, the present study sought to (1) identify distinct classes regarding AO for alcohol, cannabis, and tobacco and (2) compare these classes on patterns of individual and simultaneous alcohol, cannabis, and tobacco use, other substance use, and mental health symptoms. METHODS Participants were 510 emerging adults (Mage = 21.35; 88.6% men) who reported past-year use of alcohol, cannabis, and tobacco. RESULTS Latent profile analysis was used to identify classes based on three indicators: AO for alcohol, cannabis, and tobacco. Results revealed that four classes best fit the data: Earliest AO for Alcohol (19.8%); Latest AO for Substances (6.5%); Late AO for Substances (67.8%); Earliest AO for Cannabis and Tobacco (5.9%). Classes varied on current patterns of individual substance use, co-use of substances, other illicit drug use, and mental health symptomology. The Latest AO of Substances class reported the lowest alcohol use, cannabis use, other illicit drug use, and mental health symptomology than the other classes. The Earliest AO for Alcohol and the Late AO of Substances reported a lower frequency of tobacco compared to the other classes. The Late AO of Substance class reported the highest past-year frequency of simultaneous alcohol and cannabis use. CONCLUSIONS The current study contributed to the larger polysubstance literature by identifying profiles that may signify risky patterns of use. Findings may help guide prevention and intervention work with adolescents and young adults.
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Affiliation(s)
- Amy L. Stamates
- University of Rhode Island, 142 Flagg Road, Chafee Hall, Department of Psychology, Kingston, RI, 02881, USA
- Old Dominion University, 5115 Hampton Boulevard., Mills Godwin Building, Department of Psychology, Norfolk, VA, 23529, USA
| | - Rhiannon Roberts
- The George Washington University, 801 22 Street NW, Phillips Hall, Department of Sociology, Washington, DC, 20052, USA
| | - Cathy Lau-Barraco
- Old Dominion University, 5115 Hampton Boulevard., Mills Godwin Building, Department of Psychology, Norfolk, VA, 23529, USA
- Virginia Consortium Program in Clinical Psychology, 555 Park Avenue, Norfolk, VA, 23504, USA
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Cano MT, Pennington DL, Reyes S, Pineda BS, Llamas JA, Periyakoil VS, Muñoz RF. Factors associated with smoking in low-income persons with and without chronic illness. Tob Induc Dis 2021; 19:59. [PMID: 34305505 PMCID: PMC8280622 DOI: 10.18332/tid/138241] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 05/26/2021] [Accepted: 05/26/2021] [Indexed: 01/25/2023] Open
Abstract
INTRODUCTION Tobacco disparities persist among low-income smokers who seek care from safety-net clinics. Many of these patients suffer from chronic illnesses (CILs) that are associated with and exacerbated by smoking. The objective of the current study was to examine the differences between safety-net patients with and without CILs in terms of nicotine dependence and related factors (such as depression, anxiety) and self-efficacy regarding ability to abstain from smoking. METHODS Sixty-four low-income smokers who thought about or intended to quit smoking were recruited from the San Francisco Health Network (SFHN) and assessed for CILs, nicotine dependence, depression, anxiety, and smoking abstinence self-efficacy. Four one-way analyses of variance were used to examine the difference between those with and without CIL on the latter four variables. RESULTS The CIL group had significantly higher anxiety (CIL: 8.0 ± 5.35; non-CIL: 4.44 ± 3.48; p=0.02) and tended to have higher nicotine dependence (CIL: 5.40 ± 2.58; non-CIL: 3.88 ± 2.28; p=0.04). In the CIL group, nicotine dependence was positively correlated with anxiety [r(62)=0.39; p<0.01] and negatively correlated with smoking abstinence self-efficacy [r(62)= -0.38; p<0.01]. Both depression (Spearman’s rho=0.39; p<0.01) and anxiety (Spearman’s rho=0.29; p<0.05) were associated with total number of CIL categories. CONCLUSIONS Safety-net patients who smoke and suffer from CILs may be suffering from higher levels of anxiety and have less confidence in their ability to quit smoking. Incorporating mood management and developing interventions that increase a sense of self-efficacy for refraining from smoking may be necessary to help low-income smokers quit smoking.
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Affiliation(s)
- Monique T Cano
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, United States.,Research Service, San Francisco VA Health Care System, San Francisco, United States
| | - David L Pennington
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, United States.,Research Service, San Francisco VA Health Care System, San Francisco, United States
| | - Sara Reyes
- Department of Psychology, University of Nebraska-Lincoln, Lincoln, United States
| | - Blanca S Pineda
- Institute for International Internet Interventions for Health, Palo Alto University, Palo Alto, United States
| | - Jazmin A Llamas
- Institute for International Internet Interventions for Health, Palo Alto University, Palo Alto, United States
| | | | - Ricardo F Muñoz
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, United States.,Institute for International Internet Interventions for Health, Palo Alto University, Palo Alto, United States
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Minority stress, depression, and cigarette smoking among Chinese gay versus bisexual men: a two-group structural equation model analyses. BMC Public Health 2021; 21:1358. [PMID: 34243745 PMCID: PMC8268265 DOI: 10.1186/s12889-021-10888-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2019] [Accepted: 04/22/2021] [Indexed: 11/10/2022] Open
Abstract
Background Literature in the West suggested that bisexual men have a higher smoking rate compared to gay men. Data on patterns of smoking among gay and bisexual men are limited in Eastern Asian countries like China. This study examined the cigarette smoking prevalence for gay versus bisexual men in China and their unique minority stress - smoking pathways. Methods Between September 2017 and November 2018, we surveyed a convenience sample of 538 gay men and 138 bisexual men recruited from local sexual minority organizations in four metropolitan cities in China (i.e., Beijing, Wuhan, Nanchang, and Changsha). Measures included sexual orientation, sociodemographics, theory-based minority stressors, depressive symptoms, and past 30-day cigarette smoking. Two-group (gay men vs. bisexual men) structural equation modeling (SEM) was used to test possible distinct mechanisms between theory-based stressors, depressive symptoms, and cigarette smoking among gay men and bisexual men, respectively. Results The mean age of participants was 26.51 (SD = 8.41) years old and 76.3% of them had at least a college degree. Bisexual men reported a higher rate of cigarette smoking compared to gay men (39.9% vs. 27.3%). Two-group SEM indicated that the pathways for cigarette smoking were not different between gay and bisexual men. Higher rejection anticipation was associated with greater depressive symptoms (standardized β = 0.32, p < .001), and depressive symptoms were not associated with cigarette smoking. Conclusions Minority stress, specifically rejection anticipation, may be critical considerations in addressing depressive symptoms, but not smoking, among both gay and bisexual men in China. Supplementary Information The online version contains supplementary material available at 10.1186/s12889-021-10888-5.
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Tobacco Use Predicts Treatment Dropout and Outcome in an Acute, Transdiagnostic Psychiatric Treatment Setting. Behav Ther 2021; 52:897-906. [PMID: 34134829 DOI: 10.1016/j.beth.2020.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 11/04/2020] [Accepted: 11/05/2020] [Indexed: 11/23/2022]
Abstract
Tobacco use is consistently associated with greater levels of depression and anxiety, broadly, and preliminary evidence suggests that current tobacco use is a significant predictor of dropout from psychiatric treatment. The current study extends past work to examine the impact of tobacco use on treatment dropout and outcomes in an acute psychiatric treatment setting. Upon intake to a partial hospitalization program (PHP), patients completed a battery of measures assessing sociodemographic characteristics, current tobacco use, depression and generalized anxiety, and substance use. Patients at the PHP also completed measures assessing levels of depression and generalized anxiety again upon discharge from the program. In line with hypotheses, current tobacco use was a significant predictor of dropout from treatment at the PHP. Importantly, this relationship remained significant when statistically controlling for demographic variables and psychiatric and substance use severity (such as number of previous inpatient psychiatric hospitalizations and degree of alcohol or drug problems). Results from the current study indicate that tobacco use is a significant risk factor for treatment dropout. Further research is needed to replicate these findings and to determine the mechanism underlying this link between tobacco use and treatment dropout for people receiving intensive psychiatric care.
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Swann AC, Graham DP, Wilkinson AV, Kosten TR. Nicotine Inhalation and Suicide: Clinical Correlates and Behavioral Mechanisms. Am J Addict 2021; 30:316-329. [PMID: 34109688 DOI: 10.1111/ajad.13171] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Revised: 02/26/2021] [Accepted: 03/06/2021] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Extensive evidence links smoking and suicide independently of psychiatric diagnoses, but there are questions about the pathophysiology and specificity of this relationship. We examined characteristics of this linkage to identify potential transdiagnostic mechanisms in suicide and its prevention. METHODS We reviewed literature that associated suicide with smoking and e-cigarettes, including the temporal sequence of smoking and suicide risk and their shared behavioral risk factors of sensitization and impulsivity. RESULTS Smoking is associated with increased suicide across psychiatric diagnoses and in the general population, proportionately to the number of cigarettes smoked per day. Rapid nicotine uptake into the brain through inhalation of conventional cigarettes, electronic cigarettes (e-cigarette), or even second-hand smoke can facilitate long-term sensitization and short-term impulsivity. Both impair action regulation and predispose to negative affect, continued smoking, and suicidal behavior. Intermittent hypoxia, induced by cigarettes or e-cigarettes, synergistically promotes impulsivity and sensitization, exacerbating suicidality. Two other shared behavioral risks also develop negative urgency (combined impulsivity and negative affect) and cross-sensitization to stressors or to other addictive stimuli. Finally, early smoking onset, promoted by e-cigarettes in never-smokers, increases subsequent suicide risk. CONCLUSION AND SCIENTIFIC SIGNIFICANCE Prevention or cessation of nicotine inhalation can strategically prevent suicidality and other potentially lethal behavior regardless of psychiatric diagnoses. Medications for reducing smoking and suicidality, especially in younger smokers, should consider the neurobehavioral mechanisms for acute impulsivity and longer-term sensitization, potentially modulated more effectively through glutamate antagonism rather than nicotine substitution. (Am J Addict 2021;30:316-329).
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Affiliation(s)
- Alan C Swann
- Mental Health Care Line, Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas.,Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, Texas
| | - David P Graham
- Mental Health Care Line, Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas.,Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, Texas
| | | | - Thomas R Kosten
- Mental Health Care Line, Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas.,Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, Texas
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Garey L, Wirtz MR, Labbe AK, Zvolensky MJ, Smits JAJ, Giordano TP, Rosenfield D, Robbins GK, Levy DE, McKetchnie SM, Bell T, O'Cleirigh C. Evaluation of an integrated treatment to address smoking cessation and anxiety/depressive symptoms among people living with HIV: Study protocol for a randomized controlled trial. Contemp Clin Trials 2021; 106:106420. [PMID: 33933667 PMCID: PMC10080995 DOI: 10.1016/j.cct.2021.106420] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Revised: 04/14/2021] [Accepted: 04/26/2021] [Indexed: 12/30/2022]
Abstract
BACKGROUND Interventions that target anxiety/depressive symptoms in the context of smoking treatment have shown promise irrespective of psychiatric diagnosis. Yet, these tailored treatments are largely absent for persons who smoke and are living with HIV (SLWH). OBJECTIVE To evaluate a novel, smoking cessation intervention that addresses anxiety/depression and HIV-related health (QUIT) against a time-matched control (TMC) and a standard of care (SOC) condition. METHODS SLWH (N = 180) will be recruited and enrolled from 3 medical clinics in Boston, MA, and Houston, TX. The trial will consist of a baseline assessment, a 10-week intervention/assessment period, and follow-up assessments, accounting for a total study duration of approximately 8 months. All participants will complete a baseline visit and a pre-randomization standardized psychoeducation visit, and will then be randomized to one of three conditions: QUIT, TMC, or SOC. QUIT and TMC will consist of nine 60-min, cognitive behavioral therapy-based, individual weekly counseling sessions using standard smoking cessation counseling; additionally, QUIT will target anxiety and depressive symptoms by addressing underlying mechanisms related to mood and quit difficulty. SOC participants will complete weekly self-report surveys for nine weeks. All participants will be encouraged to quit at Session 7 and will be offered nicotine replacement therapy to help. CONCLUSIONS QUIT is designed to improve smoking cessation in SLWH by addressing anxiety and depression and HIV-related health issues. If successful, the QUIT intervention would be ready for implementation and dissemination into "real-world" behavioral health and social service settings consistent with the four objectives outlined in NIDA's Strategic Plan.
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Affiliation(s)
- Lorra Garey
- Department of Psychology, University of Houston, Houston, TX, United States of America
| | - Megan R Wirtz
- Department of Psychiatry, Massachusetts General Hospital, Boston, MA, United States of America
| | - Allison K Labbe
- Department of Psychiatry, Massachusetts General Hospital, Boston, MA, United States of America; Department of Psychiatry, Harvard Medical School, Boston, MA, United States of America
| | - Michael J Zvolensky
- Department of Psychology, University of Houston, Houston, TX, United States of America
| | - Jasper A J Smits
- Department of Psychology, University of Texas at Austin, Austin, TX, United States of America
| | - Thomas P Giordano
- Department of Medicine, Baylor College of Medicine, Houston, TX, United States of America; Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX, United States of America
| | - David Rosenfield
- Department of Psychology, Southern Methodist University, Dallas, TX, United States of America
| | - Gregory K Robbins
- Department of Psychiatry, Harvard Medical School, Boston, MA, United States of America; Division of Infectious Diseases, Massachusetts General Hospital, Boston, MA, United States of America
| | - Douglas E Levy
- Mongan Institute Health Policy Research Center, Massachusetts General Hospital, Boston, MA, United States of America; Tobacco Research and Treatment Center, Massachusetts General Hospital, Boston, MA, United States of America; Harvard Medical School, Boston, MA, United States of America
| | - Samantha M McKetchnie
- Department of Psychiatry, Massachusetts General Hospital, Boston, MA, United States of America; The Fenway Institute, Fenway Health, Boston, MA, United States of America
| | - Tanisha Bell
- Department of Medicine, Baylor College of Medicine, Houston, TX, United States of America
| | - Conall O'Cleirigh
- Department of Psychiatry, Massachusetts General Hospital, Boston, MA, United States of America; Department of Psychiatry, Harvard Medical School, Boston, MA, United States of America; The Fenway Institute, Fenway Health, Boston, MA, United States of America.
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Williams MA, Reddy G, Quinn MJ, Millikan Bell A. Toxicological assessment of electronic cigarette vaping: an emerging threat to force health, readiness and resilience in the U.S. Army. Drug Chem Toxicol 2021; 45:2049-2085. [PMID: 33906535 DOI: 10.1080/01480545.2021.1905657] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The U.S. Army and U. S. Army Public Health Center are dedicated to protecting the health, and readiness of Department of the Army Service Members, civilians, and contractors. Despite implementation of health programs, policies and tobacco control interventions, the advent of electronic nicotine delivery systems (ENDS), including electronic cigarettes (e-cigs), represent unregulated and poorly defined systems to supplant or substitute use of conventional nicotine products (e.g., cigarettes and pipe tobacco). E-cigs present unique challenges to healthcare officials vested in preventive medicine. The health impact of an e-cig and vaping on an individual's acute or chronic disease susceptibility, performance and wellness, is fraught with uncertainty. Given the relatively recent emergence of e-cigs, high-quality epidemiological studies, and applied biological research studies are severely lacking. In sparsely available epidemiological studies of short-term cardiovascular and respiratory health outcomes, any attempt at addressing the etiology of acute and chronic health conditions from e-cig use faces incredible challenges. Until relatively recently, this was complicated by an absent national regulatory framework and health agency guidance on the manufacture, distribution, selling and use of e-cigs or similar ENDS devices and their chemical constituents. Two key issues underpin public health concern from e-cig use: 1) continued or emergent nicotine addiction and potential use of these devices for vaping controlled substances; and 2) inadvertent sudden-onset or chronic health effects from inhalational exposure to low levels of complex chemical toxicants from e-cig use and vaping the liquid. Herein, the health impacts from e-cig vaping and research supporting such effects are discussed.
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Affiliation(s)
- Marc A Williams
- Toxicology Directorate - Health Effects Program, U.S. Army Public Health Center, Aberdeen Proving Ground, MD, USA
| | - Gunda Reddy
- Toxicology Directorate - Health Effects Program, U.S. Army Public Health Center, Aberdeen Proving Ground, MD, USA
| | - Michael J Quinn
- Toxicology Directorate - Health Effects Program, U.S. Army Public Health Center, Aberdeen Proving Ground, MD, USA
| | - Amy Millikan Bell
- Office of the Director - Medical Advisor, U.S. Army Public Health Center, Aberdeen Proving Ground, USA
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Komiyama M, Ozaki Y, Miyazaki Y, Yasoda A, Wada H, Yamakage H, Satoh-Asahara N, Morimoto T, Shimatsu A, Takahashi Y, Hasegawa K. Short-term Changes in Self-rating Depression Scale Scores after Smoking Cessation in Neurotic Patients. Intern Med 2021; 60:1175-1181. [PMID: 33055476 PMCID: PMC8112982 DOI: 10.2169/internalmedicine.4868-20] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Objective The psychological status is a key factor in smoking continuance. However, details on short-term changes in mild depressive states after smoking cessation (SC) are still unknown. The purpose of the present study was to investigate these short-term changes. Methods A total of 989 patients who visited our SC Clinic were assessed using the Zung Self-Rating-Depression-Scale (SDS), an official instrument to measure depressive tendencies. The participants were classified into normal and neurotic groups based on their SDS scores during their initial visit; they were assessed again 2, 4, 8, and 12 weeks thereafter. Results The majority of patients in the neurotic group were women. These patients were also younger, with a higher nicotine dependence, and presented with a lower successful SC rate than the patients in the normal group. A decrease in SDS scores after starting the SC treatment was observed only in the neurotic group, especially during the first two weeks. In patients who continued to smoke, no improvement in depressive tendencies was noted in this period. Conclusion Depressive tendencies of patients with neurosis improve in the initial stages of the SC treatment (i.e., within two weeks after starting the treatment). This finding fills the mentioned knowledge gap regarding the effects of SC on mild depressive states in the short term.
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Affiliation(s)
- Maki Komiyama
- Clinical Research Institute, National Hospital Organization Kyoto Medical Center, Japan
| | - Yuka Ozaki
- Clinical Research Institute, National Hospital Organization Kyoto Medical Center, Japan
| | - Yusuke Miyazaki
- Division of Molecular Medicine, School of Pharmaceutical Sciences, University of Shizuoka, Japan
| | - Akihiro Yasoda
- Clinical Research Institute, National Hospital Organization Kyoto Medical Center, Japan
| | - Hiromichi Wada
- Clinical Research Institute, National Hospital Organization Kyoto Medical Center, Japan
| | - Hajime Yamakage
- Clinical Research Institute, National Hospital Organization Kyoto Medical Center, Japan
| | - Noriko Satoh-Asahara
- Clinical Research Institute, National Hospital Organization Kyoto Medical Center, Japan
| | - Tatsuya Morimoto
- Division of Molecular Medicine, School of Pharmaceutical Sciences, University of Shizuoka, Japan
| | - Akira Shimatsu
- Clinical Research Institute, National Hospital Organization Kyoto Medical Center, Japan
| | - Yuko Takahashi
- Clinical Research Institute, National Hospital Organization Kyoto Medical Center, Japan
| | - Koji Hasegawa
- Clinical Research Institute, National Hospital Organization Kyoto Medical Center, Japan
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Kim YJ, Lee SA. The Relationship of Lifestyle Factors with the Prevalence of Major Depressive Disorder by Ecological Factors. Psychiatry Investig 2021; 18:340-347. [PMID: 33951780 PMCID: PMC8103019 DOI: 10.30773/pi.2020.0309] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Accepted: 01/15/2021] [Indexed: 01/24/2023] Open
Abstract
OBJECTIVE The association between ecological/lifestyle factors and major depressive disorder (MDD) have been provided but was inconsistent as characteristics of population including race, gender, etc. METHODS Data were extracted from the Korean National Health and Nutrition Examination Survey and consisted of 35,839 adults including 1,537 with MDD. Ecological factors included age, sex, married status, education, family income, residence, occupation, BMI, self-recognition stress, and history of non-communicable disease. Smoking, drinking, regular exercise, total energy intake, and sleep was consisted for lifestyle factors. The relationship between MDD and ecological/lifestyle factors, was evaluated using the multiple logistic regression model after adjustment for covariates. RESULTS The increased prevalence of MDD in men was related aged, unmarried, low educated, unoccupied, high BMI, and high self-recognition stress. To women, MDD prevalence was increased as aged, low educated and family income, resided in urban, unoccupied, high self-recognition stress and history of non-communicable disease. Current smoking/drinking and lack of sleep was positively related with prevalence of MDD in women. The relationship between lifestyle factors and MDD prevalence was influenced by ecological status, predominantly in women. CONCLUSION The relationship of lifestyle factors with MDD prevalence were observed and could be attenuated by various ecological factors, in women.
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Affiliation(s)
- Yeon-Jin Kim
- Department of Preventive Medicine, Kangwon National University School of Medicine, Chuncheon, Republic of Korea
| | - Sang-Ah Lee
- Department of Preventive Medicine, Kangwon National University School of Medicine, Chuncheon, Republic of Korea.,Division of Epidemiology, Vanderbilt University Medical Center, Nashville, USA
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Morris CD, Lukowski AV, Vargas-Belcher RA, Ylioja TE, Nash CM, Bailey LA. Quitline Programs Tailored for Mental Health: Initial Outcomes and Feasibility. Am J Prev Med 2021; 60:S163-S171. [PMID: 33663704 DOI: 10.1016/j.amepre.2020.02.025] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 01/23/2020] [Accepted: 02/04/2020] [Indexed: 01/25/2023]
Abstract
INTRODUCTION The general efficacy of quitlines has been widely demonstrated, but uncertainty exists regarding how quitlines might best intervene for persons with mental health conditions. A total of 1 in 5 people in the U.S. has a diagnosable psychiatric disorder. These individuals smoke at 2‒4 times the rate of smoking among those without a mental health condition and face high rates of related death and disability. About half of quitline callers self-report a mental health condition, but until recently, quitline protocols tailored to these smokers did not exist. METHODS This paper provides initial results for tailored mental health programs from the largest quitline providers in the U.S., Optum and National Jewish Health. From 2017 to 2018, cohorts of callers with a mental health condition who enrolled in tailored programs were compared with cohorts with a mental health condition who received standard care. Both mental health programs offered participants additional calls, longer duration of combination nicotine-replacement therapy, and attention to mental health issues. Analyses were conducted in 2018-2019. RESULTS Findings suggest that callers with a mental health condition benefit from both standard care and tailored mental health services. Tailored programming did well in engaging people with mental health conditions. At the same time, there were no significant differences in abstinence rates when comparing mental health programs with standard care. Mental health cohorts did receive significantly greater service durations, more counseling calls, and longer nicotine-replacement therapy duration. CONCLUSIONS Tailored mental health quitline programs present a promising framework for testing the services that address psychiatric symptoms as well as other frequent population characteristics such as chronic illness. Implications for increasing reach to the often underserved population with a mental health condition are discussed.
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Affiliation(s)
- Chad D Morris
- Department of Psychiatry, University of Colorado, Aurora, Colorado.
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Bassiony MM, Ibrahim EF, Youssef UM. Association Between Dual Diagnosis and Drug-Related Problems in Workplace in Egypt: A Case-Control Study. Int J Ment Health Addict 2021. [DOI: 10.1007/s11469-019-00170-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Rajalu BM, Jayarajan D, Muliyala KP, Sharma P, Gandhi S, Chand PK, Thirthalli J, Murthy P. Non-pharmacological interventions for smoking in persons with schizophrenia spectrum disorders - A systematic review. Asian J Psychiatr 2021; 56:102530. [PMID: 33465747 DOI: 10.1016/j.ajp.2020.102530] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2020] [Revised: 11/20/2020] [Accepted: 12/16/2020] [Indexed: 01/16/2023]
Abstract
INTRODUCTION The rates and intensity of tobacco use are higher in persons with schizophrenia spectrum disorders (PwS) compared to the general population, contributing to increased morbidity and mortality. We aimed to systematically review randomised control trials (RCTs) that used non-pharmacological interventions to reduce or cease tobacco use in PwS. METHODS We searched PubMed, EBSCO, ProQuest and PsycINFO for RCTs, published between January 2004 and December 2019, which included adult PwS. Studies providing self-reported or biochemically measured reduction of tobacco use and cessation after a minimum follow-up period of 6 months were included. We used the Cochrane Risk of Bias (ROB) tool for assessing the quality of selected studies. RESULTS Of the six included trials, two compared non-pharmacological interventions alone while four compared combinations with pharmacological interventions with routine care. The non-pharmacological interventions varied widely. Continuous abstinence and seven days point-prevalence abstinence (7 PPA) were reported in 2 and 4 studies respectively, with one study assessing both. All six trials measured reduction in the number of cigarettes smoked, but only two trials reported significant reductions in intervention groups. No worsening of psychiatric symptoms was reported. CONCLUSIONS Two trials were rated as "low risk", and 4 trials as "some concerns" on the ROB tool. Heterogeneity among trials precluded meta-analysis. Abstinence was significantly higher among groups who were given combination interventions, and intervention groups in studies showed significantly greater or a trend towards reduction in the number of cigarettes smoked than controls. No specific method of non-pharmacological management was conclusively favoured. IMPLICATIONS Reduction in cigarettes smoked seemed to significantly favour or show non-significant trends favouring intervention groups over controls, while abstinence was significantly higher among groups in studies that used specific combination interventions. Combinations of pharmacological and non-pharmacological treatment were better than non-pharmacological interventions used in isolation, for facilitating abstinence and reduction in cigarettes smoked. Specific interventions such as home visits and contingent reinforcement merit further study. Trials included in this study were conducted in high-income and upper-middle-income countries. Thus, the application of these interventions to low and middle-income countries (LAMICs) needs to be further studied.
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Affiliation(s)
- Banu Manickam Rajalu
- Psychiatric Rehabilitation Services, National Institute of Mental Health and Neurosciences, Bangalore, 560029, India.
| | - Deepak Jayarajan
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, 560029, India.
| | - Krishna Prasad Muliyala
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, 560029, India.
| | - Priyamvada Sharma
- Centre for Addiction Medicine, Department of Clinical Pharmacology and Neurotoxicology, National Institute of Mental Health and Neurosciences, Bangalore, 560029, India.
| | - Sailaxmi Gandhi
- Department of Nursing, National Institute of Mental Health and Neurosciences, Bangalore, 560029, India.
| | - Prabhat Kumar Chand
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, 560029, India.
| | - Jagadisha Thirthalli
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, 560029, India.
| | - Pratima Murthy
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, 560029, India.
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Stepankova L, Kralikova E, Zvolska K, Pankova A, Adamcekova Z, Kuhn M, Noland D. Comparison between success rates for smokers re-treated by a smokers' clinic and success rates for smokers treated for the first time. Addiction 2021; 116:346-355. [PMID: 32592219 DOI: 10.1111/add.15175] [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: 01/13/2020] [Revised: 03/19/2020] [Accepted: 06/19/2020] [Indexed: 11/30/2022]
Abstract
AIMS To compare success rates and characteristics of smokers treated a second time by a smokers' clinic with success rates of their first treatment. DESIGN Retrospective cohort study. SETTING Tobacco Dependence Treatment clinic in Prague, Czech Republic, between 2005 and 2017. PARTICIPANTS A total of 5225 smokers treated either once (n = 5006, single treatment sample, SS) or also second time (n = 219, re-treated sample, RS), on average 4.47 years after the first visit. INTERVENTION Smokers received intensive treatment of tobacco dependence with pharmacotherapy options. Outcomes were evaluated after 1 year. In case of failure or relapse, participants could undergo re-treatment in the same setting at least 1 year after the start of the first treatment. MEASUREMENTS Twelve-month self-reported continuous abstinence; CO-validated (≤ 6 parts per million); number of visits; type of pharmacotherapy; mental health history; Fagerström Test for Cigarette Dependence; time between first and second treatment. RESULTS The abstinence rate in the SS was 34.8% [95% confidence interval (CI) = 33.4%, 36.1%] and in the RS was 37% (95% CI = 30.6%, 43.8%) and 39.7% (95% CI = 33.2%, 45.5%) for their first and second treatments, respectively. The samples were comparable on smoking and socio-demographic characteristics and pharmacotherapy used, but the RS in the second treatment had a higher prevalence of diagnosed mental health disorder at 39.3% (95% CI = 32.8%; 46.1%) compared with 23.7% (95% CI = 22.5%; 24.9%) in the SS. Participants who initiated their second quit attempt 1 to 2 years after the first one were less successful than those who initiated their second quit attempt later (25 versus 43%; P < 0.05). The results of the first treatment cycle were not found to be a reliable predictor for outcomes of the second cycle of treatment in univariate or multivariate logistic regression (odds ratio = 1.35, 95% CI = 0.70-2.63, P = 0.373). CONCLUSION In Prague, Czech Republic, smokers re-attending stop-smoking treatment more than 2 years after their previous quit attempt appear to achieve similar success rates to those being treated for the first time.
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Affiliation(s)
- Lenka Stepankova
- Centre for Tobacco Dependence, 3rd Medical Department, Department of Endocrinology and Metabolism, First Faculty of Medicine, Charles University in Prague and General University Hospital in Prague, Czech Republic
| | - Eva Kralikova
- Centre for Tobacco Dependence, 3rd Medical Department, Department of Endocrinology and Metabolism, First Faculty of Medicine, Charles University in Prague and General University Hospital in Prague, Czech Republic.,Institute of Hygiene and Epidemiology, First Faculty of Medicine, Charles University and General University Hospital Prague, Czech Republic
| | - Kamila Zvolska
- Centre for Tobacco Dependence, 3rd Medical Department, Department of Endocrinology and Metabolism, First Faculty of Medicine, Charles University in Prague and General University Hospital in Prague, Czech Republic
| | - Alexandra Pankova
- Centre for Tobacco Dependence, 3rd Medical Department, Department of Endocrinology and Metabolism, First Faculty of Medicine, Charles University in Prague and General University Hospital in Prague, Czech Republic.,Institute of Hygiene and Epidemiology, First Faculty of Medicine, Charles University and General University Hospital Prague, Czech Republic
| | - Zuzana Adamcekova
- Centre for Tobacco Dependence, 3rd Medical Department, Department of Endocrinology and Metabolism, First Faculty of Medicine, Charles University in Prague and General University Hospital in Prague, Czech Republic
| | - Matyas Kuhn
- Institute of Biostatistics and Analyses at the Faculty of Medicine and the Faculty of Science, Masaryk University, Brno, Czech Republic
| | - Derek Noland
- Behavioral Health and Wellness Program, University of Colorado, Anschutz Medical Campus, Aurora, CO, USA
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81
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Lubitz SF, Flitter A, Wileyto EP, Ziedonis D, Stevens N, Leone F, Mandell D, Kimberly J, Beidas R, Schnoll RA. History and Correlates of Smoking Cessation Behaviors Among Smokers With Serious Mental Illness. Nicotine Tob Res 2021; 22:1492-1499. [PMID: 31816049 DOI: 10.1093/ntr/ntz229] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Accepted: 12/06/2019] [Indexed: 12/16/2022]
Abstract
INTRODUCTION Individuals with serious mental illness (SMI) smoke at rates two to three times greater than the general population but are less likely to receive treatment. Increasing our understanding of correlates of smoking cessation behaviors in this group can guide intervention development. AIMS AND METHODS Baseline data from an ongoing trial involving smokers with SMI (N = 482) were used to describe smoking cessation behaviors (ie, quit attempts, quit motivation, and smoking cessation treatment) and correlates of these behaviors (ie, demographics, attitudinal and systems-related variables). RESULTS Forty-three percent of the sample did not report making a quit attempt in the last year, but 44% reported making one to six quit attempts; 43% and 20%, respectively, reported wanting to quit within the next 6 months or the next 30 days. Sixty-one percent used a smoking cessation medication during their quit attempt, while 13% utilized counseling. More quit attempts were associated with lower nicotine dependence and carbon monoxide and greater beliefs about the harms of smoking. Greater quit motivation was associated with lower carbon monoxide, minority race, benefits of cessation counseling, and importance of counseling within the clinic. A greater likelihood of using smoking cessation medications was associated with being female, smoking more cigarettes, and receiving smoking cessation advice. A greater likelihood of using smoking cessation counseling was associated with being male, greater academic achievement, and receiving smoking cessation advice. CONCLUSIONS Many smokers with SMI are engaged in efforts to quit smoking. Measures of smoking cessation behavior are associated with tobacco use indicators, beliefs about smoking, race and gender, and receiving cessation advice. IMPLICATIONS Consideration of factors related to cessation behaviors among smokers with SMI continues to be warranted, due to their high smoking rates compared to the general population. Increasing our understanding of these predictive characteristics can help promote higher engagement in evidence-based smoking cessation treatments among this subpopulation.
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Affiliation(s)
- Su Fen Lubitz
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Alex Flitter
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - E Paul Wileyto
- Department of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania, Philadelphia, PA
| | - Douglas Ziedonis
- Department of Psychiatry, University of California, San Diego, CA
| | - Nathaniel Stevens
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Frank Leone
- Department of Medicine, Pulmonary, Allergy, & Critical Care Division, University of Pennsylvania, Philadelphia, PA
| | - David Mandell
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - John Kimberly
- Department of Management, The Wharton School of Business, University of Pennsylvania, Philadelphia, PA
| | - Rinad Beidas
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA.,Department of Medical Ethics and Health Policy, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA.,Penn Implementation Science Center at the Leonard Davis Institute of Health Economics (PISCE@LDI), University of Pennsylvania, Philadelphia, PA
| | - Robert A Schnoll
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
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82
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Meredith LR, Baskerville WA, Friedman TC, Hurley B, Dixon T, Mtume N, Rodriguez L, Lopez B, Hsieh S, Ray LA. Safety Net Provider Attitudes Toward Smoking Cessation Treatment. Front Psychiatry 2021; 12:744816. [PMID: 34650457 PMCID: PMC8505698 DOI: 10.3389/fpsyt.2021.744816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Accepted: 09/06/2021] [Indexed: 11/24/2022] Open
Abstract
Background: Cigarette smoking, which poses significant health risks, is prevalent among vulnerable populations commonly treated by safety net providers. A large-scale implementation science project on specialty tobacco use treatment was launched within the Los Angeles County Health Agency. The first phase of this study seeks to summarize and compare smoking cessation treatment attitudes of providers at the Department of Health Services (DHS) and Department of Mental Health (DMH). Methods: In total, 467 safety net health care providers (DHS = 322; DMH = 145) completed a survey inquiring about attitudes on smoking cessation treatment consisting of locally developed items and those informed by a scale on readiness for organizational change. Descriptive statistics and non-parametric tests were conducted to examine treatment attitudes for DHS and DMH providers. Results: Between agencies, providers largely reported similar attitudes on smoking cessation treatment and expressed positive beliefs regarding the efficacy of smoking cessation aids. Providers slightly or moderately agreed with being prepared to identify and diagnose tobacco use among patients. DMH providers stated that identification of tobacco use was less in line with their job responsibilities (p < 0.0001) and less strongly agreed that varenicline is effective for smoking cessation (p = 0.003), compared with DHS providers. Conclusions: Providers supported smoking cessation aid efficacy but may benefit from additional training on identification and treatment of tobacco use. These findings support the implementation of specialty tobacco cessation treatment programs with training on medications in safety net health care systems, which has the potential to yield large-scale public health benefits.
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Affiliation(s)
- Lindsay R Meredith
- Department of Psychology, University of California, Los Angeles, Los Angeles, CA, United States
| | - Wave-Ananda Baskerville
- Department of Psychology, University of California, Los Angeles, Los Angeles, CA, United States
| | - Theodore C Friedman
- Department of Internal Medicine, Charles R. Drew University, Los Angeles, CA, United States.,Los Angeles County Department of Health Services, Los Angeles, CA, United States.,Friends Research Institute, Cerritos, CA, United States
| | - Brian Hurley
- Los Angeles County Department of Health Services, Los Angeles, CA, United States.,Friends Research Institute, Cerritos, CA, United States
| | - Tasha Dixon
- Friends Research Institute, Cerritos, CA, United States
| | - Norma Mtume
- Friends Research Institute, Cerritos, CA, United States
| | - Luz Rodriguez
- Friends Research Institute, Cerritos, CA, United States
| | - Briana Lopez
- Friends Research Institute, Cerritos, CA, United States
| | - Susan Hsieh
- Los Angeles County Department of Health Services, Los Angeles, CA, United States
| | - Lara A Ray
- Department of Psychology, University of California, Los Angeles, Los Angeles, CA, United States.,Brain Research Institute, University of California, Los Angeles, Los Angeles, CA, United States.,Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, United States
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83
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Ohi K, Nishizawa D, Muto Y, Sugiyama S, Hasegawa J, Soda M, Kitaichi K, Hashimoto R, Shioiri T, Ikeda K. Polygenic risk scores for late smoking initiation associated with the risk of schizophrenia. NPJ SCHIZOPHRENIA 2020; 6:36. [PMID: 33230172 PMCID: PMC7684279 DOI: 10.1038/s41537-020-00126-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Accepted: 10/06/2020] [Indexed: 02/06/2023]
Abstract
Patients with schizophrenia display characteristic smoking-related behaviors and genetic correlations between smoking behaviors and schizophrenia have been identified in European individuals. However, the genetic etiology of the association remains to be clarified. The present study investigated transethnic genetic overlaps between European-based smoking behaviors and the risk of Japanese schizophrenia by conducting polygenic risk score (PRS) analyses. Large-scale European genome-wide association study (GWAS) datasets (n = 24,114-74,035) related to four smoking-related intermediate phenotypes [(i) smoking initiation, (ii) age at smoking initiation, (iii) smoking quantity, and (iv) smoking cessation] were utilized as discovery samples. PRSs derived from these discovery GWASs were calculated for 332 Japanese subjects [schizophrenia patients, their unaffected first-degree relatives (FRs), and healthy controls (HCs)] as a target sample. Based on GWASs of European smoking phenotypes, we investigated the effects of PRSs on smoking phenotypes and the risk of schizophrenia in the Japanese population. Of the four smoking-related behaviors, the PRSs for age at smoking initiation in Europeans significantly predicted the age at smoking initiation (R2 = 0.049, p = 0.026) and the PRSs for smoking cessation significantly predicted the smoking cessation (R2 = 0.092, p = 0.027) in Japanese ever-smokers. Furthermore, the PRSs related to age at smoking initiation in Europeans were higher in Japanese schizophrenia patients than in the HCs and those of the FRs were intermediate between those of patients with schizophrenia and those of the HCs (R2 = 0.015, p = 0.015). In our target subjects, patients with schizophrenia had a higher mean age at smoking initiation (p = 0.018) and rate of daily smoking initiation after age 20 years (p = 0.023) compared with the HCs. A total of 60.6% of the patients started to smoke before the onset of schizophrenia. These findings suggest that genetic factors affecting late smoking initiation are associated with the risk of schizophrenia.
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Affiliation(s)
- Kazutaka Ohi
- Department of Psychiatry and Psychotherapy, Gifu University Graduate School of Medicine, Gifu, Japan. .,Department of General Internal Medicine, Kanazawa Medical University, Ishikawa, Japan.
| | - Daisuke Nishizawa
- Addictive Substance Project, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan
| | - Yukimasa Muto
- Department of Psychiatry and Psychotherapy, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Shunsuke Sugiyama
- Department of Psychiatry and Psychotherapy, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Junko Hasegawa
- Addictive Substance Project, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan
| | - Midori Soda
- Department of Biomedical Pharmaceutics, Gifu Pharmaceutical University, Gifu, Japan
| | - Kiyoyuki Kitaichi
- Department of Biomedical Pharmaceutics, Gifu Pharmaceutical University, Gifu, Japan
| | - Ryota Hashimoto
- Department of Pathology of Mental Diseases, National Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira, Tokyo, Japan.,Molecular Research Center for Children's Mental Development, United Graduate School of Child Development, Osaka University, Suita, Osaka, Japan
| | - Toshiki Shioiri
- Department of Psychiatry and Psychotherapy, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Kazutaka Ikeda
- Addictive Substance Project, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan
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84
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Gowarty MA, Kung NJ, Maher AE, Longacre MR, Brunette MF. Perceptions of Mobile Apps for Smoking Cessation Among Young People in Community Mental Health Care: Qualitative Study. JMIR Form Res 2020; 4:e19860. [PMID: 33006560 PMCID: PMC7568217 DOI: 10.2196/19860] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 08/14/2020] [Accepted: 08/17/2020] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Young adults with serious mental illness are over twice as likely to have tobacco use disorder than those in the general population and are less likely to utilize proven treatment methods during quit attempts. However, little research has evaluated the efficacy of interventions for this group. Smartphone apps may be an underutilized tool for tobacco use disorder among young adults with serious mental illness. OBJECTIVE The aim of this study was to explore attitudes toward smoking cessation apps and preferences regarding app design in young adult smokers with serious mental illness. METHODS Five focus groups involving 25- to 35-year-old adults with serious mental illness receiving treatment at a community mental health center were conducted between May 2019 and August 2019. Three researchers independently coded transcripts and identified themes using thematic analysis. RESULTS Participants (n=22) were individuals who smoke daily: 10 (46%) self-identified as female, 18 (82%) self-identified as White, and 9 (41%) had psychotic disorders. Key themes that emerged included a general interest in using health apps; a desire for apps to provide ongoing motivation during a quit attempt via social support, progress tracking, and rewards; a desire for apps to provide distraction from smoking; concerns about app effectiveness due to a lack of external accountability; and concerns that apps could trigger cravings or smoking behavior by mentioning cigarettes or the act of smoking. CONCLUSIONS Apps have the potential to support smoking cessation or reduction efforts among young adults with serious mental illness. However, they may require tailoring, optimization, and clinical support to effectively promote cessation in this population.
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Affiliation(s)
- Minda A Gowarty
- Departments of Internal Medicine and Community and Family Medicine, Dartmouth Hitchcock Medical Center, Lebanon, NH, United States.,Geisel School of Medicine at Dartmouth, Hanover, NH, United States.,Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth, Lebanon, NH, United States
| | - Nathan J Kung
- Geisel School of Medicine at Dartmouth, Hanover, NH, United States
| | - Ashley E Maher
- Geisel School of Medicine at Dartmouth, Hanover, NH, United States
| | - Meghan R Longacre
- Geisel School of Medicine at Dartmouth, Hanover, NH, United States.,The Dartmouth Institute for Health Policy and Clinical Practice, Geisel School of Medicine at Dartmouth, Hanover, NH, United States
| | - Mary F Brunette
- Geisel School of Medicine at Dartmouth, Hanover, NH, United States.,Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth, Lebanon, NH, United States.,Department of Psychiatry, Dartmouth Hitchcock Medical Center, Lebanon, NH, United States
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85
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Medenblik AM, Mann AM, Beaver TA, Dedert EA, Wilson SM, Calhoun PS, Beckham JC. Treatment Outcomes of a Multi-Component Mobile Health Smoking Cessation Pilot Intervention for People with Schizophrenia. J Dual Diagn 2020; 16:420-428. [PMID: 32735514 PMCID: PMC8356481 DOI: 10.1080/15504263.2020.1797259] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The objective of this study was to investigate the feasibility and acceptability of a multi-component mobile contingency management (CM) pilot intervention for smoking cessation for people with schizophrenia. Methods: This intervention included mobile CM (i.e., monetary compensation for bioverification of abstinence through using a phone app), cognitive behavioral therapy (CBT), and pharmacotherapy for smoking cessation. This intervention was compared to an intensive treatment comparison (ITC), which contained all components except the CM. Participants were bioverified with carbon monoxide and saliva cotinine at a 6-month follow-up session. Results: In this pilot, the treatment group did not differ from the ITC at any time point. However, measures of treatment feasibility and acceptability indicated that smokers with schizophrenia were able to navigate the CM phone application and adhere to the protocol, demonstrating the potential utility of mobile interventions in this population. Conclusions: Despite lack of long-term abstinence for participants, adherence to the mobile application intervention indicates the potential for future investigation of mobile smoking cessation treatments for people with schizophrenia.
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Affiliation(s)
- Alyssa M Medenblik
- Durham Veterans Affairs Health Care System, Durham, North Carolina, USA.,Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina, USA
| | - Adam M Mann
- Durham Veterans Affairs Health Care System, Durham, North Carolina, USA.,Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina, USA
| | - Tiffany A Beaver
- Durham Veterans Affairs Health Care System, Durham, North Carolina, USA.,Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina, USA
| | - Eric A Dedert
- Durham Veterans Affairs Health Care System, Durham, North Carolina, USA.,Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina, USA.,Department of Education and Clinical Center, Veterans Affairs Mid-Atlantic Region Mental Illness Research, Durham, North Carolina, USA
| | - Sarah M Wilson
- Durham Veterans Affairs Health Care System, Durham, North Carolina, USA.,Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina, USA.,Center of Innovation to Accelerate Discovery and Practice Transformation, Durham Veterans Affairs Medical Center, Durham, North Carolina, USA
| | - Patrick S Calhoun
- Durham Veterans Affairs Health Care System, Durham, North Carolina, USA.,Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina, USA.,Department of Education and Clinical Center, Veterans Affairs Mid-Atlantic Region Mental Illness Research, Durham, North Carolina, USA.,Center of Innovation to Accelerate Discovery and Practice Transformation, Durham Veterans Affairs Medical Center, Durham, North Carolina, USA
| | - Jean C Beckham
- Durham Veterans Affairs Health Care System, Durham, North Carolina, USA.,Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina, USA.,Department of Education and Clinical Center, Veterans Affairs Mid-Atlantic Region Mental Illness Research, Durham, North Carolina, USA
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86
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Rosenblum MS, Engle JL, Piper ME, Kaye JT, Cook JW. Motives for Smoking in Those With PTSD, Depression, and No Psychiatric Disorder. J Dual Diagn 2020; 16:285-291. [PMID: 32393117 PMCID: PMC7491602 DOI: 10.1080/15504263.2020.1759846] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Objective: Approaches for effectively treating smoking in those with posttraumatic stress disorder (PTSD) and with major depressive disorder (MDD) could be improved by identifying motivational processes underlying their tobacco dependence. The goal of this study was to identify the motivational processes influencing smoking dependence among smokers with PTSD and with MDD relative to non-diagnosed controls. Methods: Participants were United States (US) veterans who smoked daily (N = 162) and met DSM-IV criteria for either PTSD (n = 52), MDD (n = 52), or no current psychiatric disorder (controls; n = 58). Smoking dependence motives were assessed via the Brief Wisconsin Inventory for Smoking Dependence Motives (Brief WISDM). The 11 Brief WISDM subscales are categorized into two major factors: Primary Dependence Motives and Secondary Dependence Motives. Results: Smokers with PTSD scored higher than non-diagnosed controls on the following Primary Dependence Motives subscales: Automaticity, Craving, and Tolerance (all p-values <.05). Smokers with PTSD, relative to controls, also scored higher on the overall Secondary Dependence Motives subscale, and on five of the seven Secondary Dependence Motives subscales: Cue Exposure/Associative Processes, Affective Enhancement, Affiliative Attachment, Cognitive Enhancement, and Weight Control (all p-values < .05). Smokers with MDD scored significantly higher than controls on one Primary Dependence Motives subscale: Craving and on four of seven Secondary Dependence Motives subscales: Affective Enhancement, Affiliative Attachment, Cognitive Enhancement, and Weight Control (all p-values <.05). Finally, exploratory analyses directly contrasting the PTSD group with the MDD group showed that smokers with PTSD were higher than those with MDD in the overall Secondary Dependence Motives subscale and one of the seven Secondary Dependence Motives subscales: Cue Exposure/Associative Processes (all p-values < .05). Conclusions: Results suggest that both Primary Dependence Motives and Secondary Dependence Motives play a meaningful role in motivation to use tobacco in smokers with PTSD; smoking dependence in those with MDD may be primarily influenced by Secondary Dependence Motives.
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Affiliation(s)
- Marika S Rosenblum
- Center for Tobacco Research and Intervention and Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA.,William S. Middleton Memorial Veterans Hospital, Madison, WI, USA
| | - Jessica L Engle
- William S. Middleton Memorial Veterans Hospital, Madison, WI, USA
| | - Megan E Piper
- Center for Tobacco Research and Intervention and Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | - Jesse T Kaye
- Center for Tobacco Research and Intervention and Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA.,William S. Middleton Memorial Veterans Hospital, Madison, WI, USA
| | - Jessica W Cook
- Center for Tobacco Research and Intervention and Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA.,William S. Middleton Memorial Veterans Hospital, Madison, WI, USA
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87
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Carroll AJ, Mathew AR, Leone FT, Wileyto EP, Miele A, Schnoll RA, Hitsman B. Extended Nicotine Patch Treatment Among Smokers With and Without Comorbid Psychopathology. Nicotine Tob Res 2020; 22:24-31. [PMID: 30215785 DOI: 10.1093/ntr/nty191] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2018] [Accepted: 09/08/2018] [Indexed: 11/13/2022]
Abstract
INTRODUCTION Individuals with psychiatric conditions smoke at higher rates than the general population and may need more intensive treatment to quit. We examined whether or not extended treatment with nicotine patch, combined with behavior counseling, would disproportionally benefit smokers with versus without a lifetime psychiatric condition. METHODS We conducted a secondary analysis of data from an effectiveness trial of treatment with 12 counseling sessions (48 weeks) and 21-mg nicotine patch (8, 24, or 52 weeks) among 525 adult daily smokers. A structured clinical interview assessed past and current psychiatric disorders (major depression, generalized anxiety disorder, alcohol abuse and/or dependence, and substance abuse and/or dependence), as described in the Diagnostic and Statistical Manual of Mental Disorders (Fourth Edition). Abstinence was bioverified at week 52. Logistic regression evaluated the effect of the psychiatric status × treatment duration interaction on abstinence at week 52, covarying for sociodemographics, baseline psychological symptoms, and treatment adherence. RESULTS At baseline, 115 (21.9%) participants were diagnosed with one or more psychiatric conditions. The psychiatric status × treatment duration interaction was significant for week 52 abstinence (p = .027). Abstinence rates between smokers with versus without a psychiatric condition in the 24-week treatment arm (9.3% vs. 31.5% abstinent) significantly differed from the 8-week treatment arm (18.8% vs. 22.3%), p = .017. Abstinence rates for smokers with (22.5%) versus without a psychiatric condition (19.7%) in the 52-week treatment arm did not differ from those in the 8-week arm. CONCLUSIONS Targeted smoking cessation treatment, rather than extending treatment duration, may be especially warranted to optimize treatment for smokers with comorbid mood, anxiety, and substance use disorders. IMPLICATIONS Individuals with psychiatric conditions smoke at higher rates and have greater difficulty quitting compared to those in the general population, but little is known about how to best optimize treatment for this high tobacco burden population. The present study found that cessation response to extended duration treatment with the transdermal nicotine patch did not differ for smokers with versus without comorbid anxiety, mood, and substance use disorders in a large-scale clinical effectiveness trial. Development of targeted behavioral treatments may be required to optimize abstinence outcomes for this high-risk population, rather than simply extending the duration of pharmacotherapy treatments.
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Affiliation(s)
- Allison J Carroll
- Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL
| | - Amanda R Mathew
- Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL
| | - Frank T Leone
- Division of Pulmonary, Allergy, and Critical Care, Department of Medicine, Presbyterian Medical Center, University of Pennsylvania, Philadelphia, PA
| | - E Paul Wileyto
- Department of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Andrew Miele
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Robert A Schnoll
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Brian Hitsman
- Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL
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88
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Marie M, Shaabna Z, Saleh M. Schizophrenia in the context of mental health services in Palestine: a literature review. Int J Ment Health Syst 2020; 14:44. [PMID: 32549910 PMCID: PMC7296659 DOI: 10.1186/s13033-020-00375-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Accepted: 05/30/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Mental health conditions remain a significant cause of disability in the Arab World. Palestinians are predominantly at a higher risk for mental health problems due to their chronic exposure to political violence, prolonged displacement, and others as limited professional, educational, financial opportunities and mental health services. Schizophrenia is an overwhelming mental illness that affects nearly one percent of the various populations throughout the world. Studies have shown patients with schizophrenia die prematurely and have lower life expectancy compared to the general population. Moreover, antipsychotic medications and client's lifestyle play a significant role in increased morbidity and mortality in these patients. The present study willingly undertakes a literature review on schizophrenia in the context of mental health services in Palestine. METHODS Studies were identified through PubMed, Science Direct, Google Scholar, CINAHL, Semantic Scholar and Elsevier. RESULTS Twenty-four studies were included in this review; 11 articles related to schizophrenia and thirteen articles related to mental health services in Westbank and Gaza. Results revealed the life of patients with schizophrenia in Palestine is complicated. Barriers as lacking awareness about mental illness, stigma, inconsistent availability of medications, absence of multidisciplinary teamwork, insufficient specialists, fragmented mental health system, occupation, and other obstacles stand in the face of improving the quality of life among these patients. LIMITATIONS Palestine is a state that is seeking independence with a scarcity of resources. It has been described as "uncharted territories'' due to a lack of data, resources and records. As a result, there is insufficient data regarding schizophrenia in Palestine. Therefore, a thesis study that estimated 10 years' risk of coronary heart diseases in patients with schizophrenia was included. CONCLUSIONS Recommendations include ending the occupation as the leading cause of mental illness for Palestinians and implementing efficient and effective mental health nursing care through the multidisciplinary work and raising awareness regarding mental illness to fight the stigma.
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Affiliation(s)
- Mohammad Marie
- Faculty of Medicine and Health Sciences, AN-Najah National University, Nablus, Palestine
| | - Zareefa Shaabna
- Community Mental Health Nursing Program at AN-Najah National University, Nablus, Palestine
- Birzeit University, Birzeit, Palestine
| | - Manahel Saleh
- Community Mental Health Nursing Program at AN-Najah National University, Nablus, Palestine
- Palestine Red Crescent, Tulkarm, Palestine
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89
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Shu H, Wang M, Song M, Sun Y, Shen X, Zhang J, Jin X. Acute Nicotine Treatment Alleviates LPS-Induced Impairment of Fear Memory Reconsolidation Through AMPK Activation and CRTC1 Upregulation in Hippocampus. Int J Neuropsychopharmacol 2020; 23:687-699. [PMID: 32516360 PMCID: PMC7727489 DOI: 10.1093/ijnp/pyaa043] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 06/03/2020] [Accepted: 06/05/2020] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Fear memory is a fundamental capability for animals and humans to survive. Its impairment results in the disability to avoid danger. When memory is reactivated, a reconsolidation process, which can be disrupted by various stimuli, including inflammation, is required to become permanent. Nicotine has been shown to improve cognitive deficits induced by inflammation and other stimuli. Therefore, in the present study, we investigated the effect of nicotine on lipopolysaccharide (LPS)-induced impairment of fear memory reconsolidation and the underlying mechanism. METHODS Step-through inhibitory avoidance task was recruited to study fear memory of rat, i.p. LPS (0.5 mg/kg) treatment was used to induce inflammation, and western blot and immunostaining were applied to detect protein expression and distribution in medial prefrontal cortex and hippocampus. RESULTS Our data showed that LPS induced fear memory reconsolidation impairment without affecting retrieval. In addition, LPS significantly increased inflammation factors tumor necrosis factor-α and interleukin-1 beta and decreased CREB-regulated transcription coactivator 1 (CRTC1) expression and adenosine monophosphate-activated protein kinase (AMPK) activation in hippocampus. More importantly, LPS significantly decreased CRTC1 expression and AMPK activation in neurons by activating microglia cells. Of note, either nicotine treatment or activation of AMPK by intracerebroventricular infusion of metformin reduced LPS-induced impairment of fear memory reconsolidation and ameliorated inflammation factor tumor necrosis factor-α and interleukin-1 beta as well as the expression of CRTC1. CONCLUSIONS In conclusion, our results showed that acute nicotine treatment alleviates LPS-induced impairment of fear memory reconsolidation through activation of AMPK and upregulation of CRTC1 in hippocampus.
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Affiliation(s)
- Hui Shu
- Institute of Neuroscience, The Second Affiliated Hospital of Soochow University, Suzhou, China,Cambridge-Suda Genomic Resource Center, Soochow University, Suzhou, China
| | - Mengwei Wang
- Institute of Neuroscience, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Min Song
- Institute of Neuroscience, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Yanyun Sun
- Institute of Neuroscience, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Xianzhi Shen
- Institute of Neuroscience, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Junfang Zhang
- School of Medicine, Ningbo University, Ningbo, China,Zhejiang Provincial Key Laboratory of Pathophysiology, Ningbo, China,Correspondence: Xinchun Jin, PhD, School of Basic Medical Sciences, Capital Medical University, Beijing, 100054, China () or Junfang Zhang, PhD, Ningbo University, Ningbo, 315211, China ()
| | - Xinchun Jin
- Institute of Neuroscience, The Second Affiliated Hospital of Soochow University, Suzhou, China,Department of Human Anatomy, Histology and Embryology, School of Basic Medical Sciences, Advanced Innovation Center for Human Brain Protection, Capital Medical University, Beijing, China,Correspondence: Xinchun Jin, PhD, School of Basic Medical Sciences, Capital Medical University, Beijing, 100054, China () or Junfang Zhang, PhD, Ningbo University, Ningbo, 315211, China ()
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Romain AJ, Trottier A, Karelis AD, Abdel-Baki A. Do Mental Health Professionals Promote a Healthy Lifestyle among Individuals Experiencing Serious Mental Illness? Issues Ment Health Nurs 2020; 41:531-539. [PMID: 32286095 DOI: 10.1080/01612840.2019.1688436] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Purpose: While a healthy lifestyle would be an asset to people experiencing psychotic disorders, not all mental health professionals provide counselling regarding healthy behaviours, such as physical activity, healthy nutrition, and tobacco cessation. Therefore, the objective of the present study was to investigate the factors associated with health promotion practice (HPP) among mental health professionals.Methods: Cross-sectional survey including mental health professionals across the Province of Quebec (Canada). The promotion of health behaviour and the "Exercise in Mental Illness Questionnaire - Health Practitioner Version" and its adaptation for nutrition improvement and tobacco cessation were used to evaluate knowledge, beliefs, promotion behaviours, and barriers to HPP.Results: One hundred mental health professionals, most being nurses (29%) and medical doctors/psychiatrists (20%) were recruited throughout the province of Quebec (Canada). The rate of formal training among professionals was 11% for physical activity, 26% for nutrition, and 21% for tobacco cessation. Approximately 60% were promoting physical activity, 49% good nutrition, and 41% tobacco cessation. Professionals promoting healthy behaviours had a higher level of self-efficacy in HPP, were more likely to value physical health, and less likely to endorse barriers to HPP.Conclusion: Rates of formal training in lifestyle habits and health promotion (aiming at improving a healthy lifestyle in patients experiencing psychotic disorders) among mental health professionals are currently low in the Province of Quebec and need to be improved. In addition, the level of confidence and barriers that endorse healthy behaviours appear to be key factors in HPP among mental health professionals.
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Affiliation(s)
- Ahmed Jerome Romain
- Department of Psychiatry, University of Montreal Hospital Research Centre (CRCHUM), Montreal, Quebec, Canada
| | - Alexia Trottier
- Department of Psychiatry, University of Montreal Hospital Research Centre (CRCHUM), Montreal, Quebec, Canada
| | - Antony D Karelis
- Department of Physical Activity Sciences, University of Quebec at Montreal, Montreal, Quebec, Canada
| | - Amal Abdel-Baki
- Department of Psychiatry, University of Montreal Hospital Research Centre (CRCHUM), Montreal, Quebec, Canada.,Department of Psychiatry, University of Montreal, Montreal, Quebec, Canada.,Department of Psychiatry, University Hospital of Montreal (CHUM) - Notre-Dame Hospital, Montreal, Quebec, Canada
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91
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Daumit GL, Dalcin AT, Dickerson FB, Miller ER, Evins AE, Cather C, Jerome GJ, Young DR, Charleston JB, Gennusa JV, Goldsholl S, Cook C, Heller A, McGinty EE, Crum RM, Appel LJ, Wang NY. Effect of a Comprehensive Cardiovascular Risk Reduction Intervention in Persons With Serious Mental Illness: A Randomized Clinical Trial. JAMA Netw Open 2020; 3:e207247. [PMID: 32530472 PMCID: PMC7293000 DOI: 10.1001/jamanetworkopen.2020.7247] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
IMPORTANCE Persons with serious mental illness have a cardiovascular disease mortality rate more than twice that of the overall population. Meaningful cardiovascular risk reduction requires targeted efforts in this population, who often have psychiatric symptoms and cognitive impairment. OBJECTIVE To determine the effectiveness of an 18-month multifaceted intervention incorporating behavioral counseling, care coordination, and care management for overall cardiovascular risk reduction in adults with serious mental illness. DESIGN, SETTING, AND PARTICIPANTS This randomized clinical trial was conducted from December 2013 to November 2018 at 4 community mental health outpatient programs in Maryland. The study recruited adults with at least 1 cardiovascular disease risk factor (hypertension, diabetes, dyslipidemia, current tobacco smoking, and/or overweight or obesity) attending the mental health programs. Of 398 participants screened, 269 were randomized to intervention (132 participants) or control (137 participants). Data collection staff were blinded to group assignment. Data were analyzed on the principle of intention to treat, and data analysis was performed from November 2018 to March 2019. INTERVENTIONS A health coach and nurse provided individually tailored cardiovascular disease risk reduction behavioral counseling, collaborated with physicians to implement appropriate risk factor management, and coordinated with mental health staff to encourage attainment of health goals. Programs offered physical activity classes and received consultation on serving healthier meals; intervention and control participants were exposed to these environmental changes. MAIN OUTCOMES AND MEASURES The primary outcome was the change in the risk of cardiovascular disease from the global Framingham Risk Score (FRS), which estimates the 10-year probability of a cardiovascular disease event, from baseline to 18 months, expressed as percentage change for intervention compared with control. RESULTS Of 269 participants randomized (mean [SD] age, 48.8 [11.9] years; 128 men [47.6%]), 159 (59.1%) had a diagnosis of schizophrenia or schizoaffective disorder, 67 (24.9%) had bipolar disorder, and 38 (14.1%) had major depressive disorder. At 18 months, the primary outcome, FRS, was obtained for 256 participants (95.2%). The mean (SD) baseline FRS was 11.5% (11.5%) (median, 8.6%; interquartile range, 3.9%-16.0%) in the intervention group and 12.7% (12.7%) (median, 9.1%; interquartile range, 4.0%-16.7%) in the control group. At 18 months, the mean (SD) FRS was 9.9% (10.2%) (median, 7.7%; interquartile range, 3.1%-12.0%) in the intervention group and 12.3% (12.0%) (median, 9.7%; interquartile range, 4.0%-15.9%) in the control group. Compared with the control group, the intervention group experienced a 12.7% (95% CI, 2.5%-22.9%; P = .02) relative reduction in FRS at 18 months. CONCLUSIONS AND RELEVANCE An 18-month behavioral counseling, care coordination, and care management intervention statistically significantly reduced overall cardiovascular disease risk in adults with serious mental illness. This intervention provides the means to substantially reduce health disparities in this high-risk population. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02127671.
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Affiliation(s)
- Gail L. Daumit
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
- Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins University, Baltimore, Maryland
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Arlene T. Dalcin
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
- Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins University, Baltimore, Maryland
| | | | - Edgar R. Miller
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
- Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins University, Baltimore, Maryland
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - A. Eden Evins
- Department of Psychiatry, Massachusetts General Hospital, Boston
| | - Corinne Cather
- Department of Psychiatry, Massachusetts General Hospital, Boston
| | - Gerald J. Jerome
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
- Department of Kinesiology, Towson University, Towson, Maryland
| | - Deborah R. Young
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena
| | - Jeanne B. Charleston
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
- Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins University, Baltimore, Maryland
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Joseph V. Gennusa
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Stacy Goldsholl
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Courtney Cook
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Ann Heller
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Emma E. McGinty
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Rosa M. Crum
- Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins University, Baltimore, Maryland
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Lawrence J. Appel
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
- Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins University, Baltimore, Maryland
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Nae-Yuh Wang
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
- Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins University, Baltimore, Maryland
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
- Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
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Does Rumination Mediate the Effect of Depressive Symptoms on Cigarette Dependence and Craving in Seeking Treatment Smokers? JOURNAL OF PSYCHOPATHOLOGY AND BEHAVIORAL ASSESSMENT 2020. [DOI: 10.1007/s10862-020-09812-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Caponnetto P, Polosa R, Robson D, Bauld L. Tobacco smoking, related harm and motivation to quit smoking in people with schizophrenia spectrum disorders. Health Psychol Res 2020; 8:9042. [PMID: 32510003 PMCID: PMC7267811 DOI: 10.4081/hpr.2020.9042] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Accepted: 05/20/2020] [Indexed: 02/06/2023] Open
Abstract
This narrative review focuses on the topic of tobacco smoking amongst people with schizophrenia spectrum disorders. We searched PubMed, PsycInfo and Scopus databases for schizophrenia spectrum disorders and smoking and included articles about the epidemiology of tobacco smoking in people with schizophrenia spectrum disorders, examining the relationship between smoking and mental health. This narrative review describes that a higher prevalence, frequency and impact of both high nicotine dependence and its harmful effects in patients with schizophrenia spectrum disorders compared with those in the general population. Despite several existent theories, the reasons for high smoking rates, the high dependence on nicotine and severity of nicotine withdrawal symptoms are not fully understood. The main aim of this paper is to inform mental health personnel and particularly clinical and health psychologists about the impact and role of tobacco smoking for smokers with schizophrenia spectrum disorders.
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Affiliation(s)
| | | | | | - Linda Bauld
- Usher Institute, College of Medicine and Veterinary Medicine, University of Edinburgh, Edinburgh, UK
- UK Centre for Tobacco & Alcohol Studies, Nottingham, UK
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Alternative flavored and unflavored tobacco product use and cigarette quit attempts among current smokers experiencing homelessness. Addict Behav Rep 2020; 12:100280. [PMID: 32637560 PMCID: PMC7330871 DOI: 10.1016/j.abrep.2020.100280] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Revised: 04/27/2020] [Accepted: 04/27/2020] [Indexed: 01/27/2023] Open
Abstract
Almost two-thirds of participants used alternative tobacco products. Cigars, blunts, and e-cigarettes most commonly used alternative tobacco products. Most cigar and e-cigarette users used fruit-flavored tobacco products. Discordance found between perceptions of addiction/harm and alternative tobacco use. Alternative tobacco product use was not associated with a past-year quit attempt.
Introduction Alternative tobacco product (ATP) use is common in the general population; however, few studies have explored ATP among individuals experiencing homelessness. We recruited individuals experiencing homelessness who were current cigarette smokers to explore flavored and unflavored ATP use and its association with past-year cigarette quit attempts. Methods Using time-location sampling, we recruited participants from eight service sites in San Francisco, CA between December 2017 and July 2018. We explored type of ATP use and perceptions of product addiction, harm and risk between cigarette-only smokers and those who used cigarettes and ATPs (‘ATP users’). We used logistic regression to examine the association between ATP and past-year quit attempts, adjusting for demographics, substance use disorders, depressive symptoms, and cigarette use characteristics. Results Among the 470 participants, 34.5% were cigarette-only users and 65.5% were ATP users. Among ATP users, 74.0% used cigars and 29.8% used e-cigarettes in the past month, with fruit-flavored products being the most common. ATP users were more likely to perceive cigars, blunts, and smokeless tobacco to be quite to extremely harmful or addictive compared to cigarette-only users. ATP use was not associated with past-year quit attempts, whereas hazardous alcohol use (OR = 2.07; CI 1.07–4.02) was associated with higher odds and and amphetamine use (OR = 0.50; CI 0.26–0.98) was associated with lower odds of past-year attempts. Conclusions High rates of ATP use highlight a need for studies that explore motivations for use, beyond use as a smoking cessation aid, among people experiencing homelessness.
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Porcelli S, Kasper S, Zohar J, Souery D, Montgomery S, Ferentinos P, Rujescu D, Mendlewicz J, Merlo Pich E, Pollentier S, Penninx BWJH, Serretti A. Social dysfunction in mood disorders and schizophrenia: Clinical modulators in four independent samples. Prog Neuropsychopharmacol Biol Psychiatry 2020; 99:109835. [PMID: 31836507 DOI: 10.1016/j.pnpbp.2019.109835] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Revised: 11/25/2019] [Accepted: 12/05/2019] [Indexed: 12/21/2022]
Abstract
INTRODUCTION Social dysfunction is a common symptom of several neuropsychiatric disorders. However, only in the last few years research began to systematically investigate clinical aspects of this relevant outcome. Interestingly, its distribution and link with other clinical variables is still unclear. This study investigated social dysfunction in 4 different cohorts of patients affected by mood disorders and schizophrenia to evaluate 1) the degree of social dysfunction in these populations; 2) the associations among social dysfunction and socio-demographic and psychopathological features. METHODS Data from 4 independent studies (CATIE, GSRD ES1, ES2 and ES3, STAR*D, STEP-BD) were investigated. Behavioural and affective indicators of social dysfunction were derived and operationalized from scales or questionnaire items related to the interaction with relatives, friends and significant people in patients affected by schizophrenia (N = 765) and mood disorders (N = 2278 + 1954 + 1829). In particular the social dysfunction indicator was derived from Sheehan Disability Scale (SDS) for GSRD sample, from the Work and Social Adjustment Scale (WSAS) for STAR*D sample, from the Life-Range of Impaired Functioning Tool (LRIFT) for STEP-BD sample, and from the Quality of Life Scale (QOLS) for CATIE sample. The distribution of social dysfunction was described and association with socio-demographic and psychopathological characteristics were analysed. RESULTS Social dysfunction indicators showed a broad distribution in all samples investigated. Consistently across studies, social dysfunction was associated with higher psychopathological severity (all samples except CATIE) and suicide risk (GSRD ES1 and ES2, STAR*D, and STEP-BD) that explain up to 47% of the variance, but also to lower education level (GSRD ES2, STAR*D, CATIE, and STEP-BD), poorer professional/work status (GSRD ES2 and ES3, STAR*D, CATIE, and STEP-BD), marital status (STAR*D and CATIE), age (younger age in GSRD ES1 and STAR*D, older age in CATIE), higher BMI (GSRD ES2 and ES3, and STEP-BD), and smoking (GSRD ES2 and ES3). CONCLUSION Our results demonstrated that a significant percentage of patients affected by both mood disorders and schizophrenia shows relevant social dysfunction. Social dysfunction is related, but not completely explained by psychopathological severity. In several patients, it tends to persist also during remission state. Socio-demographic and lifestyle factors were also found to play a role and should therefore be taken into consideration in further studies investigating social dysfunction.
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Affiliation(s)
- Stefano Porcelli
- Department of Biomedical and NeuroMotor Sciences, University of Bologna, Bologna, Italy.
| | - Siegfried Kasper
- Department of Psychiatry and Psychotherapy, Medical University Vienna, Austria
| | - Joseph Zohar
- Department of Psychiatry, Sheba Medical Center, Tel Hashomer, and Sackler School of Medicine, Tel Aviv University, Israel
| | - Daniel Souery
- Laboratoire de Psychologie Medicale, Universitè Libre de Bruxelles and Psy Pluriel, Centre Européen de Psychologie Medicale, Brussels, Belgium
| | | | | | - Dan Rujescu
- University Clinic for Psychiatry, Psychotherapy and Psychosomatic, Martin-Luther-University Halle-Wittenberg, Germany
| | | | - Emilio Merlo Pich
- Neuroscience Therapeutic Area Unit, Takeda Pharmaceutical International, Zurich, Switzerland; Imperial College School of Medicine, London, United Kingdom
| | - Stephane Pollentier
- Boehringer Ingelheim Pharma GmbH & Co KG, CNS Diseases Research, Biberach an der Riss, Germany
| | - Brenda W J H Penninx
- Department of Psychiatry, Amsterdam Neuroscience and Amsterdam Public Health Research Institute, Amsterdam UMC, Vrije Universiteit, Amsterdam, the Netherlands
| | - Alessandro Serretti
- Department of Biomedical and NeuroMotor Sciences, University of Bologna, Bologna, Italy
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96
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Myers MG, Strong DR, Chen TC, Linke SE. Enhancing engagement in evidence-based tobacco cessation treatment for smokers with mental illness: A pilot randomized trial. J Subst Abuse Treat 2020; 111:29-36. [DOI: 10.1016/j.jsat.2019.12.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Revised: 12/19/2019] [Accepted: 12/27/2019] [Indexed: 12/24/2022]
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97
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Martínez-Vispo C, López-Durán A, Senra C, Rodríguez-Cano R, Fernández Del Río E, Becoña E. Behavioral activation and smoking cessation outcomes: The role of depressive symptoms. Addict Behav 2020; 102:106183. [PMID: 31809878 DOI: 10.1016/j.addbeh.2019.106183] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Revised: 09/13/2019] [Accepted: 10/14/2019] [Indexed: 12/30/2022]
Abstract
INTRODUCTION Depressive symptoms are related to smoking cessation outcomes. We examined the effects of behavioral activation (BA), as part of a cognitive behavioral intervention to quit smoking, in terms of abstinence rates according to depressive symptom level. We also analyzed whether BA could differentially benefit participants with higher versus lower anhedonia. METHODS The sample was composed of 183 smokers (Mage = 45.3; 62.8% female) who participated in a randomized clinical trial assessing the effects of a BA intervention compared to a standard intervention. Smoking outcomes were biochemically confirmed point prevalence abstinence, and abstinence days after treatment during one year follow-up. The intensity of depressive symptomatology and anhedonic symptoms were assessed using the Beck Depression Inventory-II. RESULTS No differences in abstinence rates were found in relation to depressive symptom level. The BA condition (vs. standard condition) predicted greater abstinence rates (OR = 1.91) in participants with lower scores on depressive symptoms, whereas in participants with higher scores, it did not (OR = 1.17). Moreover, the BA condition predicted greater abstinence rates in participants with lower scores on anhedonia. When examining days of abstinence during the one-year follow-up period, a significant interaction was found between depressive symptoms and treatment condition, favoring the BA condition. CONCLUSION BA implemented as part of a cognitive behavioral intervention to quit smoking improves long-term abstinence rates, especially among those with fewer depressive symptoms.
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Affiliation(s)
- Carmela Martínez-Vispo
- Smoking Cessation and Addictive Disorders Unit, Faculty of Psychology, University of Santiago de Compostela, Galicia, Spain.
| | - Ana López-Durán
- Smoking Cessation and Addictive Disorders Unit, Faculty of Psychology, University of Santiago de Compostela, Galicia, Spain; Department of Clinical Psychology and Psychobiology, Faculty of Psychology, University of Santiago de Compostela, Galicia, Spain
| | - Carmen Senra
- Department of Clinical Psychology and Psychobiology, Faculty of Psychology, University of Santiago de Compostela, Galicia, Spain
| | - Rubén Rodríguez-Cano
- Smoking Cessation and Addictive Disorders Unit, Faculty of Psychology, University of Santiago de Compostela, Galicia, Spain
| | | | - Elisardo Becoña
- Smoking Cessation and Addictive Disorders Unit, Faculty of Psychology, University of Santiago de Compostela, Galicia, Spain; Department of Clinical Psychology and Psychobiology, Faculty of Psychology, University of Santiago de Compostela, Galicia, Spain
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98
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Ma Y, Li J, Xu Y, Wang Y, Yao Y, Liu Q, Wang M, Zhao X, Fan R, Chen J, Zhang B, Cai Z, Han H, Yang Z, Yuan W, Zhong Y, Chen X, Ma JZ, Payne TJ, Xu Y, Ning Y, Cui W, Li MD. Identification of 34 genes conferring genetic and pharmacological risk for the comorbidity of schizophrenia and smoking behaviors. Aging (Albany NY) 2020; 12:2169-2225. [PMID: 32012119 PMCID: PMC7041787 DOI: 10.18632/aging.102735] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Accepted: 01/02/2020] [Indexed: 12/13/2022]
Abstract
The prevalence of smoking is significantly higher in persons with schizophrenia (SCZ) than in the general population. However, the biological mechanisms of the comorbidity of smoking and SCZ are largely unknown. This study aimed to reveal shared biological pathways for the two diseases by analyzing data from two genome-wide association studies with a total sample size of 153,898. With pathway-based analysis, we first discovered 18 significantly enriched pathways shared by SCZ and smoking, which were classified into five groups: postsynaptic density, cadherin binding, dendritic spine, long-term depression, and axon guidance. Then, by using an integrative analysis of genetic, epigenetic, and expression data, we found not only 34 critical genes (e.g., PRKCZ, ARHGEF3, and CDKN1A) but also various risk-associated SNPs in these genes, which convey susceptibility to the comorbidity of the two disorders. Finally, using both in vivo and in vitro data, we demonstrated that the expression profiles of the 34 genes were significantly altered by multiple psychotropic drugs. Together, this multi-omics study not only reveals target genes for new drugs to treat SCZ but also reveals new insights into the shared genetic vulnerabilities of SCZ and smoking behaviors.
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Affiliation(s)
- Yunlong Ma
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jingjing Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yi Xu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yan Wang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yinghao Yao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Qiang Liu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Maiqiu Wang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xinyi Zhao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Rongli Fan
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jiali Chen
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Bin Zhang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Zhen Cai
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Haijun Han
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Zhongli Yang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Wenji Yuan
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yigang Zhong
- Department of Cardiology, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xiangning Chen
- Institute of Personalized Medicine, University of Nevada at Las Vegas, Las Vegas, NV 89154, USA
| | - Jennie Z Ma
- , Department of Public Health Sciences, University of Virginia, Charlottesville, VA 22904, USA
| | - Thomas J Payne
- Department of Otolaryngology and Communicative Sciences, University of Mississippi Medical Center, Jackson, MS 39216, USA
| | - Yizhou Xu
- Department of Cardiology, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yuping Ning
- The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China
| | - Wenyan Cui
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Ming D Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Research Center for Air Pollution and Health, Zhejiang University, Hangzhou, China
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Zvolensky MJ, Bakhshaie J, Shepherd JM, Garey L, Viana AG, Peraza N. Anxiety symptoms and smoking among Latinx adult smokers: the importance of sensitivity to internal cues in terms of dependence, barriers for quitting, and quit problems. J Behav Med 2020; 43:88-98. [PMID: 31115841 DOI: 10.1007/s10865-019-00059-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Accepted: 05/14/2019] [Indexed: 11/30/2022]
Abstract
Anxiety symptoms are one of the most common forms of psychological distress among Latinx individuals and related to poorer cessation outcomes among non-Latinx Whites. Yet, little is known about the relationship between anxiety symptoms and smoking among Latinx smokers. The current study evaluated sensitivity to internal anxiety-related sensations (anxiety sensitivity) as an explanatory variable in the relation between anxiety symptoms and cigarette dependence, perceived barriers for quitting, and severity of problems experienced during prior quit attempts. Participants included 363 Spanish-speaking Latinx daily smokers (58.7% female, Mage = 33.3 years, SD = 9.8). Results revealed that anxiety symptoms were indirectly associated with cigarette dependence, perceived barriers for cessation, and problems experienced during past quit attempts through anxiety sensitivity. The findings suggest that anxiety sensitivity is a potential mechanism in anxiety symptom-smoking relations among Latinx adult smokers.
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Affiliation(s)
- Michael J Zvolensky
- Department of Psychology, University of Houston, 3695 Cullen Blvd., Room 126, Houston, TX, 77204, USA.
- Department of Behavioral Science, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
- HEALTH Institute, University of Houston, Houston, TX, USA.
| | - Jafar Bakhshaie
- Department of Psychology, University of Houston, 3695 Cullen Blvd., Room 126, Houston, TX, 77204, USA
| | - Justin M Shepherd
- Department of Psychology, University of Houston, 3695 Cullen Blvd., Room 126, Houston, TX, 77204, USA
| | - Lorra Garey
- Department of Psychology, University of Houston, 3695 Cullen Blvd., Room 126, Houston, TX, 77204, USA
| | - Andres G Viana
- Department of Psychology, University of Houston, 3695 Cullen Blvd., Room 126, Houston, TX, 77204, USA
- Texas Institute of Measurement, Evaluation, and Statistics, University of Houston, Houston, TX, USA
| | - Natalia Peraza
- Department of Psychology, University of Houston, 3695 Cullen Blvd., Room 126, Houston, TX, 77204, USA
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Garey L, Rogers AH, Manning K, Smit T, Derrick JL, Viana AG, Schmidt NB, Zvolensky MJ. Effects of smoking cessation treatment attendance on abstinence: The moderating role of psychologically based behavioral health conditions. J Subst Abuse Treat 2020; 109:1-7. [PMID: 31856945 PMCID: PMC6927534 DOI: 10.1016/j.jsat.2019.10.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Revised: 10/22/2019] [Accepted: 10/25/2019] [Indexed: 12/17/2022]
Abstract
Available smoking cessation treatments have shown only modest quit success. Presence of a psychologically based behavioral health condition (PBHC), such as depression, anxiety, or addiction, can impact smoking cessation treatment engagement and quit success; however, the differential effect of treatment engagement on smoking cessation outcomes across smokers with and without a PBHC is unknown. The current study examined the moderating effect presence (versus absence) of a PBHC on the relation between treatment attendance and early smoking abstinence following a 4-session smoking cessation treatment. Participants included 529 (45.9% male; Mage = 38.23 years, SD = 13.56; 75.4% White) smokers enrolled in a large randomized controlled trial evaluating the efficacy of a transdiagnostic smoking cessation treatment. A repeated-measures latent class analysis (RMLCA) was conducted to examine treatment attendance. The effects of treatment attendance, PBHC (present/absent), and their interaction were modeled on biochemically-verified point prevalence abstinence using a latent growth curve from 1-week to 1-month post-quit. The RMLCA provided evidence for three classes: Drop-outs (n = 197), Titrators (n = 89), and Completers (n = 243). A significant interaction emerged such that Completers without a PBHC were significantly more likely to be abstinent relative to Completers with a PBHC (b = 2.69, SE = 0.67, p < .001) and Titrators without a PBHC (b = 3.36, SE = 0.80, p < .001). These results provide novel data that implicate the clinical importance of treatment attendance and PBHC status on smoking abstinence.
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Affiliation(s)
- Lorra Garey
- Department of Psychology, University of Houston, Houston, TX, United States of America
| | - Andrew H Rogers
- Department of Psychology, University of Houston, Houston, TX, United States of America
| | - Kara Manning
- Department of Psychology, University of Houston, Houston, TX, United States of America
| | - Tanya Smit
- Department of Psychology, University of Houston, Houston, TX, United States of America
| | - Jaye L Derrick
- Department of Psychology, University of Houston, Houston, TX, United States of America
| | - Andres G Viana
- Department of Psychology, University of Houston, Houston, TX, United States of America
| | - Norman B Schmidt
- Department of Psychology, Florida State University, Tallahassee, FL, United States of America
| | - Michael J Zvolensky
- Department of Psychology, University of Houston, Houston, TX, United States of America; Department of Behavioral Science, The University of Texas MD Anderson Cancer Center, Houston, TX, United States of America; HEALTH Institute, University of Houston, Houston, TX, United States of America.
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