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Aydın M, Aydın EB, Sezgintürk MK. Carboxyethylsilanetriol-Coated Magnetic Nanoparticles as an Ultrasensitive Immunoplatform for Electrochemical Magnetosensing of Cotinine. ACS Biomater Sci Eng 2024; 10:2567-2580. [PMID: 38529538 DOI: 10.1021/acsbiomaterials.3c01872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/27/2024]
Abstract
In the present study, an innovative and simple electrochemical magneto biosensor based on carboxyethylsilanetriol-modified iron oxide (Fe3O4) magnetic nanoparticles was designed for ultrasensitive and specific analysis of cotinine, an important marker of smoking. Anticotinine antibodies were covalently immobilized on carboxylic acid-modified magnetic nanoparticles, and the cotinine-specific magnetic nanoparticles created a specific surface on the working electrode surface. The use of magnetic nanoparticles as an immobilization platform for antibodies provided a large surface area for antibody attachment and increased sensitivity. In addition, the advantages of the new immobilization platform were reusing the working electrode numerous times, recording repeatable and reproducible signals, and reducing the necessary volume of biomolecules. The specific interaction between cotinine and cotinine-specific antibody-attached magnetic nanoparticles restricted the electron transfer of the redox probe and changed the impedimetric response of the electrode correlated to the concentration of cotinine. The magneto biosensor had a wide detection range (2-300 pg/mL), a low LOD (606 fg/mL), and an acceptable recovery (97.24-105.31%) in real samples. In addition, the current biosensor's measurement results were in good agreement with those found by the standard liquid chromatography (HPLC) and enzyme-linked immunosorbent assay (ELISA) methods. These results showed that a simple impedimetric immunosensing platform was generated for the cotinine analysis.
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Affiliation(s)
- Muhammet Aydın
- Tekirdağ Namık Kemal University, Scientific and Technological Research Center, Tekirdağ 59030, Turkey
| | - Elif Burcu Aydın
- Tekirdağ Namık Kemal University, Scientific and Technological Research Center, Tekirdağ 59030, Turkey
| | - Mustafa Kemal Sezgintürk
- Çanakkale Onsekiz Mart University, Faculty of Engineering, Bioengineering Department, Çanakkale 17110, Turkey
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Dadras O. Predictor of smoking cessation among school-going adolescents in Indonesia: a secondary analysis based on the transtheoretical model of behavioral change. Front Psychiatry 2024; 15:1374731. [PMID: 38516262 PMCID: PMC10954880 DOI: 10.3389/fpsyt.2024.1374731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Accepted: 02/22/2024] [Indexed: 03/23/2024] Open
Abstract
Introduction This study elucidates the complex journey of adolescents toward smoking cessation, investigating the association of relevant demographic factors, advertising, promotion, anti-cigarette messages, and individual knowledge and attitudes with being in different smoking cessation stages. Methods Utilizing data from the 2019 Indonesia Global Youth Tobacco Survey, this secondary analysis included adolescents who reported ever smoking. The Transtheoretical Model (TTM) guided the categorization of the outcome variable into three smoking cessation stages based on the responses to two questions related to the intention and timing of the smoking cessation. This included contemplation, action, and maintenance stages. Multinomial logistic regression analyzed the associations between each independent variable and being in each stage of smoking cessation. The study comprised 3596 Indonesian adolescents from grades 7-12, of which 2484 responded to two questions related to intention and timing of smoking cessation and were included in regression analysis. Results Findings indicate that males and those aged ≥16 were predominantly in contemplation phase. Early smoking initiation, usage of other tobacco products, and exposure to various forms of smoke increased the likelihood of being in contemplation and action phases. Parental smoking, school smoking exposure, and second-hand smoke were significant contemplation phase predictors. Exposure to tobacco advertising was linked to an increased likelihood of being in contemplation and action phases, whereas anti-cigarette messages showed no significant impact. Awareness of cigarette and second-hand smoke harms reduced the odds of being in the contemplation phase, while enjoying smoking and willingness to accept cigarettes from friends increased the odds of being in contemplation and action phases rather than in maintenance phase. Conclusion Addressing age, gender, cultural influences, environmental factors, and attitudes towards smoking through tailored interventions is vital for aiding smoking cessation in Indonesian adolescents. Strengthened tobacco control in schools and public places is recommended to bolster these efforts. Longitudinal studies are required to explore the evolving patterns of smoking cessation behaviors over time, enhancing our understanding of the factors influencing sustained cessation.
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Affiliation(s)
- Omid Dadras
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
- Bergen Addiction Research, Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway
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Cheung F, Calakos KC, Gueorguieva R, Hillmer AT, Cosgrove KP, Zakiniaeiz Y. Lower dorsal putamen D2/3 receptor availability and amphetamine-induced dopamine release are related to poorer cognitive function in recently abstinent people who smoke and healthy controls. Nicotine Tob Res 2024:ntae031. [PMID: 38367211 DOI: 10.1093/ntr/ntae031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Indexed: 02/19/2024]
Abstract
INTRODUCTION In the dopamine system, the mesolimbic pathway, including the dorsal striatum, underlies the reinforcing properties of tobacco smoking, and the mesocortical pathway, including the dorsolateral prefrontal cortex (dlPFC), is critical for cognitive functioning. Dysregulated dopamine signaling has been linked to drug-seeking behaviors and cognitbie deficits. The dorsal striatum and dlPFC are structurally and functionally connected and are the key regions for cognitive functioning. We recently showed that people who smoke have lower dlPFC dopamine (D2/3R) receptor availability than people who do not, which is related to poorer cognitive function. The goal of this study was to examine the same brain-behavior relationship in the dorsal striatum. METHODS Twenty-nine (18 males) recently abstinent people who smoke and twenty-nine sex-matched healthy controls participated in two same-day [11C]-(+)-PHNO positron emission tomography scans before and after amphetamine administration to provoke dopamine release. D2/3R availability (binding potential; BPND) and amphetamine-induced dopamine release (%ΔBPND) were calculated. Cognition (verbal learning and memory) was assessed with the CogState computerized battery. RESULTS There were no group differences in baseline BPND. People who smoke have a smaller magnitude %ΔBPND in dorsal putamen than healthy controls (p=0.022). People who smoke perform worse on immediate (p=0.035) and delayed (p=0.011) recall than healthy controls. In all people, lower dorsal putamen BPND was associated with worse immediate (p=0.006) and delayed recall (p=0.049), and lower %ΔBPND was related to worse delayed recall (p=0.022). CONCLUSION Lower dorsal putamen D2/3R availability and function are associated with disruptions in cognitive function that may underlie difficulty with resisting smoking. IMPLICATIONS This study directly relates dopamine imaging outcomes in the dorsal striatum to cognitive function in recently abstinent people who smoke cigarettes and healthy controls. The current work included a well-characterized subject sample in terms of demographics, smoking characteristics, and a validated neurocognitive test of verbal learning and memory. The findings of this study extend previous literature relating dopamine imaging outcomes to cognition in recently abstinent people who smoke and people who do not smoke, expanding our understanding of brain-behavior relationships.
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Affiliation(s)
| | - Katina C Calakos
- Department of Psychiatry, School of Medicine, Yale University, New Haven, CT, USA
| | - Ralitza Gueorguieva
- Department of Psychiatry, School of Medicine, Yale University, New Haven, CT, USA
- Department of Biostatistics, School of Public Health, Yale University, New Haven, CT, USA
| | - Ansel T Hillmer
- Department of Psychiatry, School of Medicine, Yale University, New Haven, CT, USA
- Yale Positron Emission Tomography (PET) Center, School of Medicine, Yale University, New Haven, CT, USA
- Department of Radiology and Biomedical Imaging, School of Medicine, Yale University, New Haven, CT, USA
| | - Kelly P Cosgrove
- Department of Psychiatry, School of Medicine, Yale University, New Haven, CT, USA
- Yale Positron Emission Tomography (PET) Center, School of Medicine, Yale University, New Haven, CT, USA
- Department of Radiology and Biomedical Imaging, School of Medicine, Yale University, New Haven, CT, USA
| | - Yasmin Zakiniaeiz
- Department of Psychiatry, School of Medicine, Yale University, New Haven, CT, USA
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Wang D, Ma Z, Fan Y, Chen H, Sun M, Fan F. Tobacco smoking, second-hand smoking exposure in relation to psychotic-like experiences in adolescents. Early Interv Psychiatry 2024; 18:102-112. [PMID: 37199003 DOI: 10.1111/eip.13439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 03/20/2023] [Accepted: 05/05/2023] [Indexed: 05/19/2023]
Abstract
BACKGROUND Previous literature supports that tobacco smoking and second-hand smoking (SHS) exposure were strongly associated with poor mental health in the general population. However, there is a lack of empirical data on the relationship between tobacco smoking, SHS exposure and psychotic-like experiences (PLEs). This study conducted a cross-sectional survey to explore PLEs and the associations of PLEs with tobacco smoking and SHS exposure among adolescents in China. METHODS A total sample of 67 182 Chinese adolescents were recruited from Guangdong province in China (53.7% boys, mean age = 12.79 years) from December 17 to 26, 2021. All adolescents have completed self-reported questionnaires on demographic characteristics, smoking status, SHS exposure and PLEs. RESULTS Within the sample, only 1.2% of participants had an experience of tobacco smoking while approximately three-fifths reported being exposed to SHS. 10.7% of adolescents reported frequent PLEs over the past month. Adolescents who smoked showed a higher prevalence of PLEs than in non-smoking samples. After controlling for confounders, SHS exposure was a robust risk factor for PLEs with or without the effect of tobacco smoking. DISCUSSION These findings support the importance of smoke-free legislation, and anti-smoking measures in educational settings directed at both adolescents and their caregiver, which may decrease occurring rates of PLEs among adolescents.
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Affiliation(s)
- Dongfang Wang
- School of Psychology, Centre for Studies of Psychological Applications, Guangdong Key Laboratory of Mental Health and Cognitive Science, Ministry of Education Key Laboratory of Brain Cognition and Educational Science, South China Normal University, Guangzhou, China
| | - Zijuan Ma
- School of Psychology, Centre for Studies of Psychological Applications, Guangdong Key Laboratory of Mental Health and Cognitive Science, Ministry of Education Key Laboratory of Brain Cognition and Educational Science, South China Normal University, Guangzhou, China
| | - Yunge Fan
- School of Psychology, Centre for Studies of Psychological Applications, Guangdong Key Laboratory of Mental Health and Cognitive Science, Ministry of Education Key Laboratory of Brain Cognition and Educational Science, South China Normal University, Guangzhou, China
| | - Huilin Chen
- Department of Psychiatry, University of Oxford, Oxford, UK
| | - Meng Sun
- Department of Social Psychiatry, The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Fang Fan
- School of Psychology, Centre for Studies of Psychological Applications, Guangdong Key Laboratory of Mental Health and Cognitive Science, Ministry of Education Key Laboratory of Brain Cognition and Educational Science, South China Normal University, Guangzhou, China
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Akhtar S, Al-Shanfari S, Booalayan H, Abdulrasool M, Boujarwa A, Al-Mukaimi A, Alkandery O. Exposure to household secondhand tobacco smoke and the odds of developing atopic dermatitis among adolescents: A causal mediation analysis. Tob Induc Dis 2024; 22:TID-22-29. [PMID: 38304143 PMCID: PMC10831800 DOI: 10.18332/tid/176967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Revised: 11/12/2023] [Accepted: 12/14/2023] [Indexed: 02/03/2024] Open
Abstract
INTRODUCTION Exposure to household secondhand tobacco smoke (SHS) among adolescents has been shown to be associated with atopic dermatitis, and affects disproportionality females. However, the mechanisms underlying this link are uncertain. This study sought to identify modifiable factors that mediate the relationship between household SHS exposure and atopic dermatitis among adolescents. METHODS During October 2015, a cross-sectional study was conducted using the ISAAC questionnaire for data collection from adolescents enrolled in nine high schools of Hawalli - one of the six governorates of Kuwait. Data were collected on sociodemographic characteristics, self-reported tobacco smoking among adolescents, household SHS exposure (≥1 smokers at home vs none), self-reported asthma and atopic dermatitis. For causal mediation analysis an inverse odds-weighting approach was used. RESULTS Of 746 participants, 74.8% were Kuwaiti, 50.1% were female, 12.4% were regular daily smokers and 54.1% had household SHS exposure, which was more common among Kuwaiti (79.6%) than non-Kuwaiti (20.4%) adolescents. The prevalences of self-reported asthma and atopic dermatitis were 20.6% and 14.9%, respectively. After adjusting for the pre-exposure covariates (i.e. sex and nativity), household SHS exposure had a significant (p=0.043) total effect, non-significant (p=0.133) natural direct effect, and marginally insignificant (p=0.058) natural indirect effect, which were jointly mediated by asthma status and adolescent's self-reported smoking status, with a proportion of mediated risk to atopic dermatitis of 29.6%. CONCLUSIONS Asthma and self-tobacco smoking among adolescents not only directly affected but also mediated household SHS exposure effect on atopic dermatitis risk. Voluntarily adopting a smoke-free home rule may minimize household SHS exposure, reduce the odds of developing asthma, and deter the initiation of tobacco smoking among adolescents. Such an effort will likely mitigate the atopic dermatitis risk among adolescents in this and other similar settings. If implemented, future studies may contemplate evaluating the impact of such intervention.
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Affiliation(s)
- Saeed Akhtar
- Department of Community Medicine and Behavioral Sciences, College of Medicine, Kuwait University, Safat, Kuwait
| | - Saad Al-Shanfari
- Department of Community Medicine and Behavioral Sciences, College of Medicine, Kuwait University, Safat, Kuwait
| | - Hussain Booalayan
- Department of Community Medicine and Behavioral Sciences, College of Medicine, Kuwait University, Safat, Kuwait
| | - Mosa Abdulrasool
- Department of Community Medicine and Behavioral Sciences, College of Medicine, Kuwait University, Safat, Kuwait
| | - Abdulwahab Boujarwa
- Department of Community Medicine and Behavioral Sciences, College of Medicine, Kuwait University, Safat, Kuwait
| | - Abdullah Al-Mukaimi
- Department of Community Medicine and Behavioral Sciences, College of Medicine, Kuwait University, Safat, Kuwait
| | - Omar Alkandery
- Department of Community Medicine and Behavioral Sciences, College of Medicine, Kuwait University, Safat, Kuwait
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Chen B, Zeng G, Sun L, Jiang C. When smoke meets gut: deciphering the interactions between tobacco smoking and gut microbiota in disease development. Sci China Life Sci 2024:10.1007/s11427-023-2446-y. [PMID: 38265598 DOI: 10.1007/s11427-023-2446-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 09/09/2023] [Indexed: 01/25/2024]
Abstract
Tobacco smoking is a prevalent and detrimental habit practiced worldwide, increasing the risk of various diseases, including chronic obstructive pulmonary disease (COPD), cardiovascular disease, liver disease, and cancer. Although previous research has explored the detrimental health effects of tobacco smoking, recent studies suggest that gut microbiota dysbiosis may play a critical role in these outcomes. Numerous tobacco smoke components, such as nicotine, are found in the gastrointestinal tract and interact with gut microbiota, leading to lasting impacts on host health and diseases. This review delves into the ways tobacco smoking and its various constituents influence gut microbiota composition and functionality. We also summarize recent advancements in understanding how tobacco smoking-induced gut microbiota dysbiosis affects host health. Furthermore, this review introduces a novel perspective on how changes in gut microbiota following smoking cessation may contribute to withdrawal syndrome and the degree of health improvements in smokers.
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Affiliation(s)
- Bo Chen
- Center of Basic Medical Research, Institute of Medical Innovation and Research, Peking University Third Hospital, Beijing, 100191, China
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, State Key Laboratory of Vascular Homeostasis and Remodeling, Peking University, Beijing, 100191, China
- Center for Obesity and Metabolic Disease Research, School of Basic Medical Sciences, Peking University, Beijing, 100191, China
| | - Guangyi Zeng
- Center of Basic Medical Research, Institute of Medical Innovation and Research, Peking University Third Hospital, Beijing, 100191, China
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, State Key Laboratory of Vascular Homeostasis and Remodeling, Peking University, Beijing, 100191, China
- Center for Obesity and Metabolic Disease Research, School of Basic Medical Sciences, Peking University, Beijing, 100191, China
| | - Lulu Sun
- State Key Laboratory of Women's Reproductive Health and Fertility Promotion, Peking University, Beijing, 100191, China.
- Department of Endocrinology and Metabolism, Peking University Third Hospital, Beijing, 100191, China.
| | - Changtao Jiang
- Center of Basic Medical Research, Institute of Medical Innovation and Research, Peking University Third Hospital, Beijing, 100191, China.
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, State Key Laboratory of Vascular Homeostasis and Remodeling, Peking University, Beijing, 100191, China.
- Center for Obesity and Metabolic Disease Research, School of Basic Medical Sciences, Peking University, Beijing, 100191, China.
- State Key Laboratory of Women's Reproductive Health and Fertility Promotion, Peking University, Beijing, 100191, China.
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Metayer C, Morimoto LM, Kang AY, Alvarez JS, Winestone LE. Pre- and Postnatal Exposures to Tobacco Smoking and Survival of Childhood Acute Lymphoblastic and Myeloid Leukemias in California, United States. Cancer Epidemiol Biomarkers Prev 2024; 33:117-125. [PMID: 37921440 PMCID: PMC11008006 DOI: 10.1158/1055-9965.epi-23-0801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 10/16/2023] [Accepted: 11/01/2023] [Indexed: 11/04/2023] Open
Abstract
BACKGROUND Tobacco smoke adversely affects the prognosis of adult cancers including myeloid leukemia, but less is known in children. METHODS We evaluated whether pre- and postnatal exposures to tobacco smoke decrease 5-year survival of 1,235 childhood acute lymphoblastic leukemia (ALL) and 188 childhood acute myeloid leukemia (AML) cases derived from a population-based case-control study in California. Cases were diagnosed between 1995 and 2015 (median follow-up time of 13.2 years overall). We obtained data on tobacco smoking (before conception, during pregnancy, after birth), parental education and income, clinical features, and vital status through 2020. Cox proportional hazards regression was used to calculate hazard ratios (HR) and 95% confidence intervals (CI) for mortality associated with smoking, adjusting for sociodemographic characteristics and risk group (ALL only). RESULTS About 23% of mothers and 39% of fathers reported smoking and 130 children with ALL and 52 with AML died within 5 years. For AML, increased risks of death were observed among children whose fathers smoked before conception compared with nonsmoking fathers [HR = 1.41; 95% confidence interval (CI), 0.95-3.44 and 3.47; 95% CI, 1.37-8.81, respectively for <20 vs. ≥20 cigarettes per day; Ptrend = 0.01]. HR for child's passive smoking was 1.74, 95% CI, 0.81-3.73. Paternal preconception smoking may also reduce 5-year survival among ALL with favorable prognostic molecular subtypes (high hyperdiploidy and absence of IKZF1 gene deletion), although the associations did not reach statistical significance (Pheterogeneity = 0.07). CONCLUSIONS Paternal preconception smoking decreased 5-year survival of childhood AML. IMPACT Knowledge of exposure to tobacco smoking should be integrated in the treatment plan of childhood leukemias.
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Affiliation(s)
- Catherine Metayer
- Division of Epidemiology, School of Public Health, University of California, Berkeley, California, USA
| | - Libby M. Morimoto
- Division of Epidemiology, School of Public Health, University of California, Berkeley, California, USA
| | - Alice Y. Kang
- Division of Epidemiology, School of Public Health, University of California, Berkeley, California, USA
| | - Jacklyn Sanchez Alvarez
- Division of Allergy, Immunology, and BMT, Department of Pediatrics, University of California San Francisco Benioff Children’s Hospitals, San Francisco, California, USA
| | - Lena E. Winestone
- Division of Allergy, Immunology, and BMT, Department of Pediatrics, University of California San Francisco Benioff Children’s Hospitals, San Francisco, California, USA
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Damiri B, Hamayel D, Wael M. Energy drinks and waterpipe smoking associated with disordered eating habits among male Palestinian refugees. J Ethn Subst Abuse 2023:1-15. [PMID: 38148666 DOI: 10.1080/15332640.2023.2283767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2023]
Abstract
This cross-sectional study highlights the concerning relationship between stimulants, alcohol use, and weight-related problems among Palestinian refugee men in the West Bank. Self-administered questionnaires were used to gather data on stimulants and alcohol use and eating attitudes and behaviors (EAT-26). The findings revealed that many refugee men were daily cigarette (61.4%) and waterpipe smokers (15.5%), while 30.6% and 2.3% were daily energy drink and alcohol users, respectively. Moreover, most refugee men (67.3%) were obese, and 23.5% were terrified about being obese. They had disordered eating habits, including the impulse to vomit after meals (63.3%). Moreover, 30.7% scored ≥20 using EAT-26 scale, and 44.4% scored at least one positive behavior, including binge eating (40.4%), purging (10.0%), using laxatives or diet pills (8.3%), excessive exercise (30.9%), and losing weight (24.6%). The results of the adjusted binary logistic regression indicated that risk factors associated with self-induced vomiting were daily (OR = 2.71, p-value = 0.004) and weekly energy drink intake (OR = 2.41, p-value = 0.023), weekly alcohol intake (OR = 10.83, p-value = 0.036), and obesity (OR = 2.57, p-value = 0.002), while inversely associated with weekly waterpipe smoking (OR = 0.297, p-value = 0.007). Obesity was inversely associated with daily (OR = 0.146, p-value < 0.01) and weekly waterpipe smoking (OR = 0.259, p-value = 0.002), and weekly cigarette smoking (OR = 0.251, p-value < 0.01). The study underscores the urgent need for community awareness, professional evaluation, and treatment for obesity and disordered eating habits among Palestinian refugee men. It is essential to address the detrimental effects of alcohol and energy drink intake and tobacco smoking to improve the health outcomes of this vulnerable population.
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Affiliation(s)
- Basma Damiri
- Medicine & Health Sciences Faculty, Drug, and Toxicology Division, An-Najah National University, Nablus, Palestine
| | - Dalia Hamayel
- Medicine & Health Sciences Faculty, Department of Medicine, An-Najah National University, Nablus, Palestine
| | - Muhannad Wael
- Medicine & Health Sciences Faculty, Department of Medicine, An-Najah National University, Nablus, Palestine
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Gémes N, Balog JÁ, Neuperger P, Schlegl E, Barta I, Fillinger J, Antus B, Zvara Á, Hegedűs Z, Czimmerer Z, Manczinger M, Balogh GM, Tóvári J, Puskás LG, Szebeni GJ. Single-cell immunophenotyping revealed the association of CD4+ central and CD4+ effector memory T cells linking exacerbating chronic obstructive pulmonary disease and NSCLC. Front Immunol 2023; 14:1297577. [PMID: 38187374 PMCID: PMC10770259 DOI: 10.3389/fimmu.2023.1297577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 11/27/2023] [Indexed: 01/09/2024] Open
Abstract
Introduction Tobacco smoking generates airway inflammation in chronic obstructive pulmonary disease (COPD), and its involvement in the development of lung cancer is still among the leading causes of early death. Therefore, we aimed to have a better understanding of the disbalance in immunoregulation in chronic inflammatory conditions in smoker subjects with stable COPD (stCOPD), exacerbating COPD (exCOPD), or non-small cell lung cancer (NSCLC). Methods Smoker controls without chronic illness were recruited as controls. Through extensive mapping of single cells, surface receptor quantification was achieved by single-cell mass cytometry (CyTOF) with 29 antibodies. The CyTOF characterized 14 main immune subsets such as CD4+, CD8+, CD4+/CD8+, CD4-/CD8-, and γ/δ T cells and other subsets such as CD4+ or CD8+ NKT cells, NK cells, B cells, plasmablasts, monocytes, CD11cdim, mDCs, and pDCs. The CD4+ central memory (CM) T cells (CD4+/CD45RA-/CD45RO+/CD197+) and CD4+ effector memory (EM) T cells (CD4+/CD45RA-/CD45RO+/CD197-) were FACS-sorted for RNA-Seq analysis. Plasma samples were assayed by Luminex MAGPIX® for the quantitative measurement of 17 soluble immuno-oncology mediators (BTLA, CD28, CD80, CD27, CD40, CD86, CTLA-4, GITR, GITRL, HVEM, ICOS, LAG-3, PD-1, PD-L1, PD-L2, TIM-3, TLR-2) in the four studied groups. Results Our focus was on T-cell-dependent differences in COPD and NSCLC, where peripheral CD4+ central memory and CD4+ effector memory cells showed a significant reduction in exCOPD and CD4+ CM showed elevation in NSCLC. The transcriptome analysis delineated a perfect correlation of differentially expressed genes between exacerbating COPD and NSCLC-derived peripheral CD4+ CM or CD4+ EM cells. The measurement of 17 immuno-oncology soluble mediators revealed a disease-associated phenotype in the peripheral blood of stCOPD, exCOPD, and NSCLC patients. Discussion The applied single-cell mass cytometry, the whole transcriptome profiling of peripheral CD4+ memory cells, and the quantification of 17 plasma mediators provided complex data that may contribute to the understanding of the disbalance in immune homeostasis generated or sustained by tobacco smoking in COPD and NSCLC.
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Affiliation(s)
- Nikolett Gémes
- Laboratory of Functional Genomics, HUN-REN Biological Research Centre, Szeged, Hungary
- PhD School in Biology, University of Szeged, Szeged, Hungary
| | - József Á. Balog
- Laboratory of Functional Genomics, HUN-REN Biological Research Centre, Szeged, Hungary
| | - Patrícia Neuperger
- Laboratory of Functional Genomics, HUN-REN Biological Research Centre, Szeged, Hungary
- PhD School in Biology, University of Szeged, Szeged, Hungary
| | | | - Imre Barta
- National Korányi Institute of Pulmonology, Budapest, Hungary
| | - János Fillinger
- National Korányi Institute of Pulmonology, Budapest, Hungary
| | - Balázs Antus
- National Korányi Institute of Pulmonology, Budapest, Hungary
| | - Ágnes Zvara
- Laboratory of Functional Genomics, HUN-REN Biological Research Centre, Szeged, Hungary
| | - Zoltán Hegedűs
- Laboratory of Bioinformatics, HUN-REN Biological Research Centre, Szeged, Hungary
- Department of Biochemistry and Medical Chemistry, Medical School, University of Pécs, Pécs, Hungary
| | - Zsolt Czimmerer
- Macrophage Polarization Group, Institute of Genetics, HUN-REN Biological Research Centre, Szeged, Hungary
| | - Máté Manczinger
- Synthetic and Systems Biology Unit, Institute of Biochemistry, HUN-REN Biological Research Centre, Szeged, Hungary
- Department of Dermatology and Allergology, University of Szeged, Szeged, Hungary
| | - Gergő Mihály Balogh
- Synthetic and Systems Biology Unit, Institute of Biochemistry, HUN-REN Biological Research Centre, Szeged, Hungary
- Department of Dermatology and Allergology, University of Szeged, Szeged, Hungary
| | | | - László G. Puskás
- Laboratory of Functional Genomics, HUN-REN Biological Research Centre, Szeged, Hungary
- Avicor Ltd., Szeged, Hungary
- Avidin Ltd., Szeged, Hungary
| | - Gábor J. Szebeni
- Laboratory of Functional Genomics, HUN-REN Biological Research Centre, Szeged, Hungary
- Department of Physiology, Anatomy and Neuroscience, Faculty of Science and Informatics, University of Szeged, Szeged, Hungary
- CS-Smartlab Devices Ltd., Kozármisleny, Hungary
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Scala M, Bosetti C, Bagnardi V, Possenti I, Specchia C, Gallus S, Lugo A. Dose-response Relationships Between Cigarette Smoking and Breast Cancer Risk: A Systematic Review and Meta-analysis. J Epidemiol 2023; 33:640-648. [PMID: 36967121 PMCID: PMC10635814 DOI: 10.2188/jea.je20220206] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Accepted: 11/16/2022] [Indexed: 11/12/2023] Open
Abstract
BACKGROUND The possible association between cigarette smoking and breast cancer risk has been quite controversial. METHODS We conducted a systematic review and meta-analysis of all available observational studies published on the issue up to January 2020. Random-effects models were used to compute pooled relative risks (RRs) for cigarette smoking status and dose-risk relationships were evaluated using one-stage random-effects dose-response models. RESULTS A total of 169 studies were selected, providing a pooled RR for breast cancer of 1.07 (95% confidence interval [CI], 1.05-1.10) for current, 1.08 (95% CI, 1.06-1.10) for former, and 1.09 (95% CI, 1.07-1.11) for ever smokers, compared to never smokers. Results were consistent in case-control and cohort studies. No meaningful differences were observed across strata of most covariates considered, nor according to relevant genetic mutations and polymorphisms (ie, BRCA mutation, N-acetyltransferase and glutathione S-transferase genotypes, and P53). Breast cancer risk increased linearly with intensity of smoking (RR 1.12; 95% CI, 1.08-1.16 for 20 cigarettes/day and 1.26; 95% CI, 1.17-1.36 for 40 cigarettes/day), and with increasing duration of smoking (RR 1.05; 95% CI, 1.03-1.08 for 20 years of smoking and 1.11; 95% CI, 1.06-1.16 for 40 years of smoking). CONCLUSION The present large and comprehensive meta-analysis-conducted using an innovative approach for study search-supports the evidence of a causal role of tobacco smoking on breast cancer risk.
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Affiliation(s)
- Marco Scala
- Department of Medical Epidemiology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Cristina Bosetti
- Department of Medical Epidemiology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Vincenzo Bagnardi
- Department of Statistics and Quantitative Methods, Università degli Studi di Milano-Bicocca, Milan, Italy
| | - Irene Possenti
- Department of Medical Epidemiology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Claudia Specchia
- Department of Molecular and Translational Medicine, Università degli Studi di Brescia, Brescia, Italy
| | - Silvano Gallus
- Department of Medical Epidemiology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Alessandra Lugo
- Department of Medical Epidemiology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
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Algarni SS, Alqahtani MM, Alanazi FD, Alruqayti AA, Aghanem IS, Alajimi KA, Alnkhali AD, Alshahri RA, Alhadlaq T, Alruwaili A, Mumenah N, Siraj RA, Alwadeai KS, Alossaimi SH, Alqarni AA, Alahmari AD, Alotaibi TF, Aljohani H, Ismaeil T, Alanazi AM. Knowledge, practice, counseling confidence, and intention to use AAR model of smoking cessation among respiratory therapists: A cross-sectional study. Medicine (Baltimore) 2023; 102:e35816. [PMID: 37904391 PMCID: PMC10615525 DOI: 10.1097/md.0000000000035816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Accepted: 10/05/2023] [Indexed: 11/01/2023] Open
Abstract
There is a paucity of research on knowledge, practice, counseling confidence, and intention to use ask, advice, and refer (AAR) model of smoking cessation among respiratory therapists (RTs). Thus, we aimed to analyze the characteristics and factors that may influence them. We collected data using online questionnaires from convenience sample of active licensed RTs in Saudi Arabia. We included 206 participants. A descriptive analysis of the demographic information and characteristics of smoking cessation counseling practices and confidence were conducted. Multiple linear regression was used to test whether demographic variables and AAR model components significantly predicted the RTs' calculated cumulative score of tobacco counseling confidence skills. Our results showed a deficiency in tobacco knowledge among RTs. Most RTs did not have certifications or attend lectures or seminars related to tobacco treatment. RTs were unfamiliar with the smoking cessation program contact information and mobile smoking cessation clinics but reported a high tobacco counseling confidence score. Clinical experience (P = .008), familiarity with smoking cessation program contact information (P = .02), inquiry regarding smoking status (P < .001), and advice regarding smoking status (P = .03) significantly predicted tobacco counseling confidence levels in RTs. RT experience, knowledge, and awareness of smoking cessation programs could enhance the confidence level among them in implementing AAR model.
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Affiliation(s)
- Saleh S. Algarni
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
- Respiratory Services, King Abdulaziz Medical City, Ministry of National Guard – Health Affairs, Riyadh, Saudi Arabia
| | - Mohammed M. Alqahtani
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
- Respiratory Services, King Abdulaziz Medical City, Ministry of National Guard – Health Affairs, Riyadh, Saudi Arabia
| | - Fares D. Alanazi
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Abdulaziz A. Alruqayti
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Ibrahem S. Aghanem
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Khalid A. Alajimi
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Abdulhamed D. Alnkhali
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Raed A. Alshahri
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Turki Alhadlaq
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Arwa Alruwaili
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Noora Mumenah
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Rayan A. Siraj
- Department of Respiratory Care, College of Applied Medical Sciences, King Faisal University, Al-Hasa, Saudi Arabia
| | - Khalid S. Alwadeai
- Rehabilitation Sciences Department, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Sami H. Alossaimi
- Respiratory Services, King Abdulaziz Medical City, Ministry of National Guard – Health Affairs, Riyadh, Saudi Arabia
| | - Abdullah A. Alqarni
- Department of Respiratory Therapy, Faculty of Medical Rehabilitation Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Ayedh D. Alahmari
- Department of Respiratory Therapy, Batterjee Medical College, Jeddah, Saudi Arabia
| | - Tareq F. Alotaibi
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
- Respiratory Services, King Abdulaziz Medical City, Ministry of National Guard – Health Affairs, Riyadh, Saudi Arabia
| | - Hassan Aljohani
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
- Respiratory Services, King Abdulaziz Medical City, Ministry of National Guard – Health Affairs, Riyadh, Saudi Arabia
| | - Taha Ismaeil
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
- Respiratory Services, King Abdulaziz Medical City, Ministry of National Guard – Health Affairs, Riyadh, Saudi Arabia
| | - Abdullah M. Alanazi
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
- Respiratory Services, King Abdulaziz Medical City, Ministry of National Guard – Health Affairs, Riyadh, Saudi Arabia
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Lawson JS. The rise and fall of tobacco smoking and associated rise and fall of coronary atherosclerosis the lethal role of tobacco. Front Cardiovasc Med 2023; 10:1267205. [PMID: 37855020 PMCID: PMC10579586 DOI: 10.3389/fcvm.2023.1267205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 09/18/2023] [Indexed: 10/20/2023] Open
Abstract
In this review two new hypotheses are explored, one, that the decline in coronary heart disease is mainly due to a dramatic decline in the prevalence of underlying atherosclerosis and two, that tobacco smoking has been a much greater influence on atherosclerosis than previously estimated. The major outcome of coronary atherosclerosis is myocardial infarction. Between 1900 and 1960 the prevalence of coronary atherosclerosis dramatically rose in young male soldiers. Between 1960 and 2010 the prevalence of coronary atherosclerosis in young US soldiers equally dramatically fell. Understanding the reasons for this rise and fall offers important insights into the causes of atherosclerosis. In 1960 over 50% of US military personnel were tobacco smokers but by 1988 the rate had reduced to 30%. The increased prevalence of coronary atherosclerosis in young soldiers between 1900 and 1960 was mainly due to increased tobacco smoking. An additional influence was an increase in food and sugar consumption. The fall in atherosclerosis between 1960 and 2010 was probably due to a reduction in tobacco smoking and to a lesser extent, control of hypertension and lowering of high serum total cholesterol. In Western populations up to two thirds of the fall in deaths due to myocardial infarction has been shown to be due to declines in the incidence of heart attacks. Based on the data included in this review it is arguable that the main reason for the fall in the incidence of heart attacks is the fall in the prevalence of underlying coronary atherosclerosis. The adverse influences of tobacco have been well documented. However the enormity of these adverse influences has not been recognised. Over 50% of men continue to smoke tobacco in China, Indonesia, Russia and middle eastern countries. Based on the experience of Western countries over half of these men will die of smoking related conditions.
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Affiliation(s)
- James S. Lawson
- School of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney, NSW, Australia
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13
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Ruderman SA, Odden MC, Webel AR, Fitzpatrick AL, Crane PK, Nance RM, Drumright LN, Whitney BM, Mixson LS, Ma J, Willig AL, Haidar L, Eltonsy S, Mayer KH, O'Cleirigh C, Cropsey KL, Eron JJ, Napravnik S, Greene M, McCaul M, Chander G, Cachay E, Lober WB, Kritchevsky SB, Austad S, Landay A, Pandya C, Cartujano-Barrera F, Saag MS, Kamen C, Hahn AW, Kitahata MM, Delaney JAC, Crane HM. Tobacco Smoking and Pack-Years Are Associated With Frailty Among People With HIV. J Acquir Immune Defic Syndr 2023; 94:135-142. [PMID: 37368939 PMCID: PMC10527292 DOI: 10.1097/qai.0000000000003242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 06/12/2023] [Indexed: 06/29/2023]
Abstract
BACKGROUND Tobacco smoking increases frailty risk among the general population and is common among people with HIV (PWH) who experience higher rates of frailty at younger ages than the general population. METHODS We identified 8608 PWH across 6 Centers for AIDS Research Network of Integrated Clinical Systems sites who completed ≥2 patient-reported outcome assessments, including a frailty phenotype measuring unintentional weight loss, poor mobility, fatigue, and inactivity, and scored 0-4. Smoking was measured as baseline pack-years and time-updated never, former, or current use with cigarettes/day. We used Cox models to associate smoking with risk of incident frailty (score ≥3) and deterioration (frailty score increase by ≥2 points), adjusted for demographics, antiretroviral medication, and time-updated CD4 count. RESULTS The mean follow-up of PWH was 5.3 years (median: 5.0), the mean age at baseline was 45 years, 15% were female, and 52% were non-White. At baseline, 60% reported current or former smoking. Current (HR: 1.79; 95% confidence interval: 1.54 to 2.08) and former (HR: 1.31; 95% confidence interval: 1.12 to 1.53) smoking were associated with higher incident frailty risk, as were higher pack-years. Current smoking (among younger PWH) and pack-years, but not former smoking, were associated with higher risk of deterioration. CONCLUSIONS Among PWH, smoking status and duration are associated with incident and worsening frailty.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Jimmy Ma
- University of Washington, Seattle, WA, USA
| | | | - Lara Haidar
- University of Manitoba, Winnipeg, Manitoba, CA
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14
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Kamma SA, Pathapati RK, Somerson JS. Smoking cessation prior to total shoulder arthroplasty: A systematic review of outcomes and complications. Shoulder Elbow 2023; 15:484-496. [PMID: 37811391 PMCID: PMC10557933 DOI: 10.1177/17585732221131916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 07/18/2022] [Accepted: 09/13/2022] [Indexed: 10/10/2023]
Abstract
Background We conducted a review of current literature to examine the effects of smoking and smoking cessation on shoulder arthroplasty surgery. Methods A literature search was performed using the search terms "shoulder arthroplasty AND [smoke OR smoking OR tobacco OR nicotine]." Studies included English-language clinical outcomes studies on anatomic total shoulder arthroplasty (TSA), reverse TSA, and partial shoulder arthroplasty with evidence levels 1 through 4. Descriptive statistics calculated in the included studies were used during the analysis. Categorical variables were reported as proportions, while continuous variables were reported as means with minimum to maximum absolute ranges. Results Twenty-four studies were included and analyzed. Following TSA, patients who quit smoking at least 1 month preoperatively had improved outcomes compared to current smokers. Current smokers had statistically significant higher pain scores or opioid use. Five studies found increased rates of revision surgery in smokers. Smokers were significantly (p < 0.05) more likely to have increased rates of surgical, wound, superficial, and deep surgical site complications. Discussion Former smokers had lower complication rates and visual analog scale scores when compared to current users. A period of four weeks or more of preoperative smoking cessation is recommended. Level of Evidence Level III, Systematic Review.
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Affiliation(s)
- Sai A Kamma
- John Sealy School of Medicine, The University of Texas Medical Branch, Galveston, TX, USA
| | - Rajeev K Pathapati
- School of Medicine, The University of Texas Health Science Center – San Antonio, San Antonio, TX, USA
| | - Jeremy S Somerson
- Department of Orthopaedic Surgery and Rehabilitation, The University of Texas Medical Branch, Galveston, TX, USA
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15
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Possenti I, Scala M, Lugo A, Clancy L, Keogan S, Gallus S. The effectiveness of Allen Carr's method for smoking cessation: A systematic review. Tob Prev Cessat 2023; 9:29. [PMID: 37780488 PMCID: PMC10540232 DOI: 10.18332/tpc/172314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Revised: 09/13/2023] [Accepted: 09/14/2023] [Indexed: 10/03/2023]
Abstract
INTRODUCTION Allen Carr's (AC) method is a pharmacotherapy-free approach to quit smoking that is delivered through seminars, online courses, or in the form of a book. It has gained popularity, but its effectiveness remains controversial due to a lack of scientific evidence. This systematic review aims to provide an updated overview of the current evidence on the effectiveness of the AC method. METHODS We conducted a systematic literature review of all epidemiological studies evaluating the effectiveness of the AC method for smoking cessation, published in PubMed/MEDLINE and Embase up to March 2023. RESULTS Among 34 original studies identified through the literature search, six met the inclusion criteria. These studies were published between 2006 and 2020, with sample sizes ranging from 92 to 620 participants. Of the six studies, two did not have a comparison group while four, including two randomized control led trials (RCT), had a comparison group. The included studies showed cessation rates for people who attended the seminars from 19% to 51%. An observational study found an odds ratio (OR) of abstinence for those attending AC single-session seminars of 6.52 (95% confidence interval, CI: 3.10-13.72) compared with controls with no treatment. One RCT found higher quit rates for AC single-session seminars compared with the online Irish National service (OR=2.26; 95% CI: 1.22-4.21). Another RCT reported no significant difference between AC single-session seminars and a specialist stopsmoking service. One single study on patients with head and neck disorders analyzed the effectiveness of reading the AC book, showing no significant results. CONCLUSIONS The AC seminar may be an effective intervention for smoking cessation. This approach deserves further RCTs with large sample sizes to strengthen the evidence. Scant data are available on the effectiveness of reading the AC book.
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Affiliation(s)
- Irene Possenti
- Department of Medical Epidemiology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Marco Scala
- Department of Medical Epidemiology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Alessandra Lugo
- Department of Medical Epidemiology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Luke Clancy
- Tobacco Free Research Institute Ireland, Focas Institute, Dublin, Ireland
| | - Sheila Keogan
- Tobacco Free Research Institute Ireland, Focas Institute, Dublin, Ireland
| | - Silvano Gallus
- Department of Medical Epidemiology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
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16
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Goldin K, Riemann-Lorenz K, Daubmann A, Pöttgen J, Krause N, Schröder H, Heesen C. Health behaviors of people with multiple sclerosis and its associations with MS related outcomes: a German clinical cohort. Front Neurol 2023; 14:1172419. [PMID: 37780722 PMCID: PMC10533928 DOI: 10.3389/fneur.2023.1172419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 08/28/2023] [Indexed: 10/03/2023] Open
Abstract
Background Health behaviors in persons with multiple sclerosis (pwMS) have been associated with MS-related disease outcomes. Objective The aim of the study was to gain knowledge about current patient health behaviors in a convenience sample representative for pwMS presenting to a large university-based outpatient clinic and to investigate associations between modifiable risk factors with physical impairment, quality of life (QoL) and cardiovascular comorbidities. Methods A questionnaire was administered at the MS Outpatient Clinic of the University Medical Center Hamburg Eppendorf asking for health behaviors regarding dietary habits assessed with the German adaptation of the validated Spanish short Diet Quality Screener (sDQS), level of physical activity assessed with the Godin Leisure Time Questionnaire (GLTEQ) and tobacco smoking. Participants were asked to report cardiovascular comorbidities using items from the Self-Report Comorbidity Questionnaire for Multiple Sclerosis. Additionally, cardiovascular risk factors like blood pressure, height and weight (to calculate BMI) and waist circumference were measured. MS specific clinical data, e.g., disease course, duration, disability and MS-specific QoL were collected from the clinical database. Descriptive analyses were performed and multivariate regression analyses for complete cases were carried out for each of the three outcome variables including all mentioned modifiable risk factors (dietary behavior, smoking, physical activity and BMI) as independent variables. Results In this sample of 399 pwMS the mean age was 42 years (SD 12.8) with a mean disease duration since diagnosis of 7.4 years (SD 8.4) and a mean EDSS of 2.8 (SD 1.9). 24% were current smokers, 44% were insufficiently physically active and 54% did not follow a healthy dietary pattern. 49% of this relatively young clinical population was overweight and 27% reported one or more cardiovascular comorbidities. Most modifiable risk factors showed no convincing associations with MS-related disease outcomes in the multiple regression analyses. Conclusion This clinical cohort of pwMS shows a high prevalence of critical health behaviors and comorbidities and emphasizes the need for monitoring, education and assistance for behavior change in this population.
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Affiliation(s)
- Katharina Goldin
- Institute of Neuroimmunology and Multiple Sclerosis, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Karin Riemann-Lorenz
- Institute of Neuroimmunology and Multiple Sclerosis, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Anne Daubmann
- Institute of Medical Biometry and Epidemiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Jana Pöttgen
- Institute of Neuroimmunology and Multiple Sclerosis, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Nicole Krause
- Institute of Neuroimmunology and Multiple Sclerosis, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Helmut Schröder
- IMIM-Hospital del Mar Medical Research Institute, Barcelona, Spain
- CIBER Epidemiologia y Salud Pública (CIBERESP), Madrid, Spain
| | - Christoph Heesen
- Institute of Neuroimmunology and Multiple Sclerosis, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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Sheth A, Pagdhune A, Viramgami A. Prevalence of work-related musculoskeletal disorders (WRMSDs) and its association with modifiable risk factors in metropolitan bus transit drivers: A cross-sectional comparison. J Family Med Prim Care 2023; 12:1673-1678. [PMID: 37767423 PMCID: PMC10521828 DOI: 10.4103/jfmpc.jfmpc_532_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 06/05/2023] [Accepted: 06/12/2023] [Indexed: 09/29/2023] Open
Abstract
Background Bus drivers are one of the top three occupations with the highest prevalence of work-related musculoskeletal disorders (WRMSDs). The present study aimed to determine the pattern and prevalence of WRMSD among metropolitan bus transit drivers, whose job profiles differ from traditional long-distance bus drivers, and to explore the effect of modifiable lifestyle-related risk factors. Materials and Methods In this cross-sectional study, consenting 254 metropolitan transit bus drivers (with at least five years of job duration) and 73 age-matched indoor desk job workers (administration staff of the same department) as a comparison group enrolled. Sociodemographic and occupational profile were collected on a semi-closed questionnaire. A modified Nordic questionnaire was used to determine musculoskeletal problems. Anthropometric measurement and haematocrit estimation were performed with standard techniques. All statistical analyses including logistic regression were performed with SPSS 26.0. Results The prevalence of WRMSDs among bus drivers was twice higher than administration staff (49.2% v/s 28.8%). Drivers experienced significantly higher pain for the lower back (36.6% v/s 11%), knee (29.5% v/s 15.1%), and hip (7.5% v/s 1.4%) in comparison with administration staff. Study reported age, tobacco usage, body mass index (BMI) and job profile of drivers (compared to administration staff) as significant predictors of WRMSDs. Conclusion WRMSDs were significantly higher among metropolitan bus transit drivers in comparison with administrative staff. Furthermore, WRMSDs are strongly associated with tobacco use and BMI. These modifiable risk factors may be the targets for preventive strategies to reduce the burden of WRMSDs among bus drivers.
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Affiliation(s)
- Ankit Sheth
- Scientist, Health Science Division (HSD), ICMR-National Institute of Occupational Health, Ahmedabad, Gujarat, India
| | - Avinash Pagdhune
- Assistant Professor, Department of Biochemistry, Tata Memorial Centre (TMC) – Advanced Centre for Treatment, Research and Education in Cancer (ACTREC), Navi Mumbai, Maharashtra, India
| | - Ankit Viramgami
- Scientist, Health Science Division (HSD), ICMR-National Institute of Occupational Health, Ahmedabad, Gujarat, India
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18
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Tasdighi E, Jha KK, Dardari ZA, Osuji N, Rajan T, Boakye E, Hall ME, Rodriguez CJ, Stokes AC, El Shahawy O, Benjamin EJ, Bhatnagar A, DeFilippis AP, Blaha MJ. Investigating the association of traditional and non-traditional tobacco product use with subclinical and clinical cardiovascular disease: The Cross-Cohort Collaboration-Tobacco working group rationale, design, and methodology. Tob Induc Dis 2023; 21:89. [PMID: 37427074 PMCID: PMC10326890 DOI: 10.18332/tid/166517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 05/25/2023] [Accepted: 05/28/2023] [Indexed: 07/11/2023] Open
Abstract
While the impact of combustible cigarette smoking on cardiovascular disease (CVD) is well-established, the longitudinal association of non-traditional tobacco products with subclinical and clinical CVD has not been fully explored due to: 1) limited data availability; and 2) the lack of well-phenotyped prospective cohorts. Therefore, there is the need for sufficiently powered well-phenotyped datasets to fully elucidate the CVD risks associated with non-cigarette tobacco products. The Cross-Cohort Collaboration (CCC)-Tobacco is a harmonized dataset of 23 prospective cohort studies predominantly in the US. A priori defined variables collected from each cohort included baseline characteristics, details of traditional and non-traditional tobacco product use, inflammatory markers, and outcomes including subclinical and clinical CVD. The definitions of the variables in each cohort were systematically evaluated by a team of two physician-scientists and a biostatistician. Herein, we describe the method of data acquisition and harmonization and the baseline sociodemographic and risk profile of participants in the combined CCC-Tobacco dataset. The total number of participants in the pooled cohort is 322782 (mean age: 59.7 ± 11.8 years) of which 76% are women. White individuals make up the majority (73.1%), although there is good representation of other race and ethnicity groups including African American (15.6%) and Hispanic/Latino individuals (6.4%). The prevalence of participants who never smoked, formerly smoked, and currently smoke combustible cigarettes is 50%, 36%, and 14%, respectively. The prevalence of current and former cigar, pipe, and smokeless tobacco is 7.3%, 6.4%, and 8.6%, respectively. E-cigarette use was measured only in follow-up visits of select studies, totaling 1704 former and current users. CCC-Tobacco is a large, pooled cohort dataset that is uniquely designed with increased power to expand knowledge regarding the association of traditional and non-traditional tobacco use with subclinical and clinical CVD, with extension to understudied groups including women and individuals from underrepresented racial-ethnic groups.
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Affiliation(s)
- Erfan Tasdighi
- Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, Baltimore, United States
| | - Kunal K. Jha
- Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, Baltimore, United States
| | - Zeina A. Dardari
- Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, Baltimore, United States
| | - Ngozi Osuji
- Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, Baltimore, United States
| | - Tanuja Rajan
- Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, Baltimore, United States
| | - Ellen Boakye
- Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, Baltimore, United States
- American Heart Association Tobacco Regulation and Addiction Center, Dallas, United States
| | - Michael E. Hall
- American Heart Association Tobacco Regulation and Addiction Center, Dallas, United States
- Department of Medicine, University of Mississippi Medical Center, Jackson, United States
| | - Carlos J. Rodriguez
- American Heart Association Tobacco Regulation and Addiction Center, Dallas, United States
- Division of Cardiology, Department of Medicine, Albert Einstein College of Medicine, New York, United States
| | - Andrew C. Stokes
- American Heart Association Tobacco Regulation and Addiction Center, Dallas, United States
- Department of Global Health, School of Public Health, Boston University, Boston, United States
| | - Omar El Shahawy
- American Heart Association Tobacco Regulation and Addiction Center, Dallas, United States
- Department of Population Health, New York University Grossman School of Medicine, New York, United States
| | - Emelia J. Benjamin
- American Heart Association Tobacco Regulation and Addiction Center, Dallas, United States
- Cardiovascular Medicine, Boston Medical Center, Boston University School of Medicine, Boston, United States
- Department of Epidemiology, School of Public Health, Boston University, Boston, United States
| | - Aruni Bhatnagar
- American Heart Association Tobacco Regulation and Addiction Center, Dallas, United States
- School of Medicine, University of Louisville, Louisville, United States
| | - Andrew P. DeFilippis
- American Heart Association Tobacco Regulation and Addiction Center, Dallas, United States
- Department of Medicine, Vanderbilt University Medical Center, Nashville, United States
| | - Michael J. Blaha
- Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, Baltimore, United States
- American Heart Association Tobacco Regulation and Addiction Center, Dallas, United States
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Gallus S, Bosetti C, Gorini G, Stival C, Boffi R, Lugo A, Carreras G, Veronese C, Santucci C, Pacifici R, Tinghino B, Zagà V, Russo P, Cattaruzza MS. The Association of Tobacco Smoking, Second-hand Smoke, and Novel Tobacco Products With COVID-19 Severity and Mortality in Italy: Results From the COSMO-IT Study. J Epidemiol 2023; 33:367-371. [PMID: 36843106 PMCID: PMC10257992 DOI: 10.2188/jea.je20220321] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 01/15/2023] [Indexed: 02/27/2023] Open
Abstract
BACKGROUND Despite the robust evidence of an excess risk of coronavirus disease 2019 (COVID-19) severity and mortality in ever smokers, the debate on the role of current and ex-smokers on COVID-19 progression remains open. Limited or no data are available on the link between electronic cigarette (e-cigarette), heated tobacco product (HTP) and second-hand smoke (SHS) exposure and COVID-19 progression. To fill this knowledge gap, we undertook the COvid19 and SMOking in ITaly (COSMO-IT) study. METHODS A multi-centre longitudinal study was conducted in 2020-2021 in 24 Italian hospitals on a total of 1,820 laboratory-confirmed COVID-19 patients. We estimated multivariable odds ratios (OR) and 95% confidence intervals (CI) to quantify the association between smoking-related behaviours (ie, smoking status, e-cigarette and HTP use, and SHS exposure) and COVID-19 severity (composite outcome: intubation, intensive care unit admission and death) and mortality. RESULTS Compared to never smokers, current smokers had an increased risk of COVID-19 mortality (OR 2.17; 95% CI, 1.06-4.41). E-cigarette use was non-significantly associated to an increased risk of COVID-19 severity (OR 1.60; 95% CI, 0.96-2.67). An increased risk of mortality was observed for exposure to SHS among non-smokers (OR 1.67; 95% CI, 1.04-2.68), the risk being particularly evident for exposures of ≥6 hours/day (OR 1.99; 95% CI, 1.15-3.44). CONCLUSION This multicentric study from Italy shows a dismal COVID-19 progression in current smokers and, for the first time, in SHS exposed non-smokers. These data represent an additional reason to strengthen and enforce effective tobacco control measures and to support smokers in quitting.
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Affiliation(s)
- Silvano Gallus
- Department of Environmental Health Sciences, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Cristina Bosetti
- Department of Oncology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Giuseppe Gorini
- Oncologic Network, Prevention and Research Institute (ISPRO), Florence, Italy
| | - Chiara Stival
- Department of Environmental Health Sciences, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Roberto Boffi
- Pulmonology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Alessandra Lugo
- Department of Environmental Health Sciences, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Giulia Carreras
- Oncologic Network, Prevention and Research Institute (ISPRO), Florence, Italy
| | - Chiara Veronese
- Pulmonology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Claudia Santucci
- Department of Oncology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Roberta Pacifici
- National Center of Addiction and Doping, Istituto Superiore di Sanità, Rome, Italy
| | - Biagio Tinghino
- Tobacco Unit, Department of Mental Health and Addiction, ASST Brianza, Vimercate, Italy
| | - Vincenzo Zagà
- Società Italiana di Tabaccologia (SITAB), Rome, Italy
| | - Patrizia Russo
- Department of Human Sciences and Quality of Life Promotion San Raffaele University, Rome, Italy
- Clinical and Molecular Epidemiology, IRCCS San Raffaele Roma, Rome, Italy
| | | | - the COSMO-IT Investigators
- Department of Environmental Health Sciences, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
- Department of Oncology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
- Oncologic Network, Prevention and Research Institute (ISPRO), Florence, Italy
- Pulmonology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
- National Center of Addiction and Doping, Istituto Superiore di Sanità, Rome, Italy
- Tobacco Unit, Department of Mental Health and Addiction, ASST Brianza, Vimercate, Italy
- Società Italiana di Tabaccologia (SITAB), Rome, Italy
- Department of Human Sciences and Quality of Life Promotion San Raffaele University, Rome, Italy
- Clinical and Molecular Epidemiology, IRCCS San Raffaele Roma, Rome, Italy
- Department of Public Health and Infectious Diseases, Sapienza University, Rome, Italy
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20
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Murzi V, Locci E, Carta A, Pilia T, Frongia F, Gessa E, Podda M, Pisanu A. Tobacco Smoking Is a Strong Predictor of Failure of Conservative Treatment in Hinchey IIa and IIb Acute Diverticulitis-A Retrospective Single-Center Cohort Study. Medicina (Kaunas) 2023; 59:1236. [PMID: 37512048 PMCID: PMC10384733 DOI: 10.3390/medicina59071236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 06/27/2023] [Accepted: 06/30/2023] [Indexed: 07/30/2023]
Abstract
Background and Objectives: Therapeutic management of patients with complicated acute diverticulitis remains debatable. The primary objective of this study is to identify predictive factors for the failure of conservative treatment of Hinchey IIa and IIb diverticular abscesses. Materials and Methods: This is a retrospective cohort study that included patients hospitalized from 1 January 2014 to 31 December 2022 at the Emergency Surgery Department of the Cagliari University Hospital (Italy), diagnosed with acute diverticulitis complicated by Hinchey grade IIa and IIb abscesses. The collected variables included the patient's baseline characteristics, clinical variables on hospital admission, abscess characteristics at the contrast-enhanced CT scan, clinical outcomes of the conservative therapy, and follow-up results. Univariable and multivariable logistic regression models were used to identify prognostic factors of conservative treatment failure and success. Results: Two hundred and fifty-two patients diagnosed with acute diverticulitis were identified from the database search, and once the selection criteria were applied, 71 patients were considered eligible. Conservative treatment failed in 25 cases (35.2%). Univariable analysis showed that tobacco smoking was the most significant predictor of failure of conservative treatment (p = 0.007, OR 7.33, 95%CI 1.55; 34.70). Age (p = 0.056, MD 6.96, 95%CI -0.18; 0.99), alcohol drinking (p = 0.071, OR 4.770, 95%CI 0.79; 28.70), platelets level (p = 0.087, MD -32.11, 95%CI -0.93; 0.06), Hinchey stage IIa/IIb (p = 0.081, OR 0.376, 95%CI 0.12; 1.11), the presence of retroperitoneal air bubbles (p = 0.025, OR 13.300, 95%CI 1.61; 291.0), and the presence of extraluminal free air at a distance (p = 0.043, OR 4.480, 95%CI 1.96; 20.91) were the other variables possibly associated with the risk of failure. In the multivariable logistic regression analysis, only tobacco smoking was confirmed to be an independent predictor of conservative treatment failure (p = 0.006; adjusted OR 32.693; 95%CI 2.69; 397.27). Conclusion: The role of tobacco smoking as a predictor of failure of conservative therapy of diverticular abscess scenarios highlights the importance of prevention and the necessity to reduce exposure to modifiable risk factors.
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Affiliation(s)
- Valentina Murzi
- Department of Emergency and Acute Care, Emergency Surgery Unit, Cagliari University Hospital, Cagliari-Monserrato, 09042 Cagliari, Italy
| | - Eleonora Locci
- Department of Emergency and Acute Care, Emergency Surgery Unit, Cagliari University Hospital, Cagliari-Monserrato, 09042 Cagliari, Italy
| | - Alessandro Carta
- Department of Emergency and Acute Care, Emergency Surgery Unit, Cagliari University Hospital, Cagliari-Monserrato, 09042 Cagliari, Italy
| | - Tiziana Pilia
- Department of Emergency and Acute Care, Emergency Surgery Unit, Cagliari University Hospital, Cagliari-Monserrato, 09042 Cagliari, Italy
| | - Federica Frongia
- Department of Emergency and Acute Care, Emergency Surgery Unit, Cagliari University Hospital, Cagliari-Monserrato, 09042 Cagliari, Italy
| | - Emanuela Gessa
- Department of Emergency and Acute Care, Emergency Surgery Unit, Cagliari University Hospital, Cagliari-Monserrato, 09042 Cagliari, Italy
| | - Mauro Podda
- Department of Emergency and Acute Care, Emergency Surgery Unit, Cagliari University Hospital, Cagliari-Monserrato, 09042 Cagliari, Italy
- Department of Surgical Science, University of Cagliari, 09124 Cagliari, Italy
| | - Adolfo Pisanu
- Department of Emergency and Acute Care, Emergency Surgery Unit, Cagliari University Hospital, Cagliari-Monserrato, 09042 Cagliari, Italy
- Department of Surgical Science, University of Cagliari, 09124 Cagliari, Italy
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21
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Zhitny VP, Diaz J, Lambert-Swainston C, Abdallah A, Gurz S, Young J, Palma C, Chen C, Khan N. Spontaneous secondary pneumothorax due to cannabis-induced bullous lung disease: a case report. Ann Med Surg (Lond) 2023; 85:3731-3734. [PMID: 37427209 PMCID: PMC10328572 DOI: 10.1097/ms9.0000000000000968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 06/10/2023] [Indexed: 07/11/2023] Open
Abstract
Marijuana use has grown rapidly in the last decade with a prevalence greater than that of cocaine and opioids. With its increasing recreational and medical use, potential adverse outcomes from heavy use may be associated with bullous lung disease and spontaneous pneumothorax. This case report has been reported in line with the SCARE Criteria. Case presentation The authors describe a case of an adult male with a past medical history of spontaneous pneumothorax and long-standing marijuana use presenting with dyspnoea who was found to have a secondary spontaneous pneumothorax requiring invasive treatment. Clinical discussion The aetiology of lung injury due to heavy marijuana smoke may be from direct tissue injury from inhaled irritants and the method of which marijuana smoke is inhaled compared with tobacco smoke. Conclusion Chronic marijuana use should be considered when evaluating structural lung disease and pneumothorax in the setting of minimal tobacco use.
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Affiliation(s)
- Vladislav Pavlovich Zhitny
- Department of Anesthesiology, New York University, Perioperative Care and Pain Medicine, New York City, NY
- Department of Internal Medicine
| | | | | | | | | | - Jake Young
- Department of Biology, University of Utah, Salt Lake City, UT
| | | | - Cliff Chen
- Department of Pulmonary, Critical Care Medicine
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22
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Kobus M, Sitek A, Antoszewski B, Rożniecki JJ, Pełka J, Żądzińska E. The impact of exposure to tobacco smoking and maternal trauma in fetal life on risk of migraine. Front Neurosci 2023; 17:1191091. [PMID: 37456999 PMCID: PMC10338879 DOI: 10.3389/fnins.2023.1191091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Accepted: 05/29/2023] [Indexed: 07/18/2023] Open
Abstract
Introduction Prenatal period is the key time in human development. Many prenatal factors are well-known and increase the risk of developing diseases' after birth. Few studies indicated the link between the prenatal period and the prevalence of migraine in childhood and adolescence so far. We decided to broaden current knowledge and investigate whether the prenatal factors influence the prevalence of migraine in adulthood. The objective of this study is to provide evidence of relationship between in utero environment and risk of migraine. Methods In total 266 females (136 in the migraine group, 130 in the control group) and 80 males (35 in the migraine group, 45 in the control group), aged 18-65 participated in the study. The quality of prenatal environment was characterized on the basis of mother's and father's education, tobacco smoke exposure, alcohol consumption, and traumatic event during pregnancy, which are considered as prenatal factors and affect on fetal development. Results Migraine occurrence in adulthood was significantly associated with maternal tobacco smoking during pregnancy (OR 3.42, 95% CI 1.54-7.61, p = 0.036) and traumatic event during pregnancy (OR 2.27, 95% CI 1.24-4.13, p = 0.020). Discussion Our study suggests that the fetal programming effect of tobacco smoking exposure and maternal trauma is not limited to prenatal life and is suggested as having a role in adulthood. Our findings support evidence that migraine adulthood can be partly influenced by early life conditions.
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Affiliation(s)
- Magdalena Kobus
- Department of Anthropology, Faculty of Biology and Environmental Protection, University of Lodz, Łódź, Poland
| | - Aneta Sitek
- Department of Anthropology, Faculty of Biology and Environmental Protection, University of Lodz, Łódź, Poland
| | - Bogusław Antoszewski
- Department of Plastic, Reconstructive and Esthetic Surgery, Institute of Surgery, Medical University of Lodz, Łódź, Poland
| | - Jacek J. Rożniecki
- Department of Neurology, Stroke and Neurorehabilitation, Medical University of Lodz, Lodz, Poland
| | - Jacek Pełka
- Department of Neurology, Norbert Barlicki Memory University Teaching Hospital, Lodz, Poland
| | - Elżbieta Żądzińska
- Department of Anthropology, Faculty of Biology and Environmental Protection, University of Lodz, Łódź, Poland
- Biological Anthropology and Comparative Anatomy Research Unit, School of Medicine, The University of Adelaide, Adelaide, SA, Australia
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23
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Zakiniaeiz Y, Gueorguieva R, Peltier MR, Verplaetse TL, Roberts W, McKee SA, Cosgrove KP. Sex steroid hormone levels associated with dopamine D 2/3 receptor availability in people who smoke cigarettes. Front Behav Neurosci 2023; 17:1192740. [PMID: 37358969 PMCID: PMC10288103 DOI: 10.3389/fnbeh.2023.1192740] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 05/16/2023] [Indexed: 06/28/2023] Open
Abstract
Introduction Sex differences exist in tobacco smoking. Women have greater difficulty quitting smoking than men. Tobacco smoking is driven by the reinforcing effects of nicotine, the primary addictive component in cigarettes. Nicotine binds to nicotinic acetylcholine receptors, facilitating dopamine release in striatal and cortical brain regions. Dysregulated dopamine D2/3 receptor signaling in the dorsolateral prefrontal cortex (dlPFC) is associated with cognitive deficits such as impairments in attention, learning, and inhibitory control that impede quit attempts. Sex steroid hormones, such as estradiol and progesterone, influence drug-taking behaviors, through dopaminergic actions, suggesting that their influence may explain sex differences in tobacco smoking. The goal of this study was to relate dlPFC dopamine metrics to sex steroid hormone levels in people who smoke and healthy controls. Methods Twenty-four (12 women) people who smoke cigarettes and 25 sex- and age-matched controls participated in two same-day [11C]FLB457 positron emission tomography scans, one before and one after amphetamine administration. D2R availability (BPND) at baseline and after amphetamine administration was calculated. On the same day, plasma samples were collected for the analysis of sex steroid hormone levels: estradiol, progesterone, and free testosterone. Results Women who smoke had trending lower levels of estradiol than their sex-matched counterparts. Men who smoke had higher levels of estradiol and trending higher levels of free testosterone than their sex-matched counterparts. Among women only, lower estradiol levels were significantly associated with lower pre-amphetamine dlPFC BPND. Discussion/conclusion This study demonstrated that lower estradiol levels are associated with lower dlPFC D2R availability in women which may underlie difficulty resisting smoking.
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Affiliation(s)
- Yasmin Zakiniaeiz
- Department of Psychiatry, School of Medicine, Yale University, New Haven, CT, United States
| | - Ralitza Gueorguieva
- Department of Psychiatry, School of Medicine, Yale University, New Haven, CT, United States
- Department of Biostatistics, School of Public Health, Yale University, New Haven, CT, United States
| | - MacKenzie R. Peltier
- Department of Psychiatry, School of Medicine, Yale University, New Haven, CT, United States
- Psychology Service, Veterans Affairs Connecticut Healthcare System, West Haven, CT, United States
| | - Terril L. Verplaetse
- Department of Psychiatry, School of Medicine, Yale University, New Haven, CT, United States
| | - Walter Roberts
- Department of Psychiatry, School of Medicine, Yale University, New Haven, CT, United States
| | - Sherry A. McKee
- Department of Psychiatry, School of Medicine, Yale University, New Haven, CT, United States
| | - Kelly P. Cosgrove
- Department of Psychiatry, School of Medicine, Yale University, New Haven, CT, United States
- Yale Positron Emission Tomography (PET) Center, School of Medicine, Yale University, New Haven, CT, United States
- Department of Radiology and Biomedical Imaging, School of Medicine, Yale University, New Haven, CT, United States
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24
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Valencia-Pérez Rea D, Falfán-Valencia R, Fricke-Galindo I, Buendía-Roldán I, Chávez-Galán L, Nava-Quiroz KJ, Alanis-Ponce J, Pérez-Rubio G. The rs16969968 Tobacco Smoking-Related Single-Nucleotide Variant Is Associated with Clinical Markers in Patients with Severe COVID-19. Int J Mol Sci 2023; 24:9811. [PMID: 37372959 PMCID: PMC10298344 DOI: 10.3390/ijms24129811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 05/26/2023] [Accepted: 06/02/2023] [Indexed: 06/29/2023] Open
Abstract
Tobacco smoking is the leading risk factor for many respiratory diseases. Several genes are associated with nicotine addiction, such as CHRNA5 and ADAM33. This research aims to evaluate the association of the polymorphisms rs16969968 (CHRNA5) and rs3918396 (ADAM33) in patients who developed severe COVID-19. We included 917 COVID-19 patients hospitalized with critical disease and oxygenation impairment. They were divided into two groups, tobacco-smoking (n = 257) and non-smoker (n = 660) patients. The genotype and allele frequencies of two single nucleotide variants, the rs16969968 (CHRNA5) and rs3918396 (ADAM33), were evaluated. The rs3918396 in ADAM33 does not show a significative association. We analyzed the study population according to the rs16969968 genotype (GA + AA, n = 180, and GG, n = 737). The erythrocyte sedimentation rate (ESR) shows statistical differences; the GA + AA group had higher values than the GG group (p = 0.038, 32 vs. 26 mm/h, respectively). The smoking patients and GA or AA genotype carriers had a high positive correlation (p < 0.001, rho = 0.753) between fibrinogen and C-reactive protein. COVID-19 patients and smokers carriers of one or two copies of the risk allele (rs16969968/A) have high ESR and a positive correlation between fibrinogen and C-reactive protein.
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Affiliation(s)
- Daniela Valencia-Pérez Rea
- HLA Laboratory, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City 14080, Mexico; (D.V.-P.R.); (R.F.-V.); (I.F.-G.); (K.J.N.-Q.); (J.A.-P.)
| | - Ramcés Falfán-Valencia
- HLA Laboratory, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City 14080, Mexico; (D.V.-P.R.); (R.F.-V.); (I.F.-G.); (K.J.N.-Q.); (J.A.-P.)
| | - Ingrid Fricke-Galindo
- HLA Laboratory, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City 14080, Mexico; (D.V.-P.R.); (R.F.-V.); (I.F.-G.); (K.J.N.-Q.); (J.A.-P.)
| | - Ivette Buendía-Roldán
- Translational Research Laboratory on Aging and Pulmonary Fibrosis, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City 14080, Mexico;
| | - Leslie Chávez-Galán
- Laboratory of Integrative Immunology, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City 14080, Mexico;
| | - Karol J. Nava-Quiroz
- HLA Laboratory, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City 14080, Mexico; (D.V.-P.R.); (R.F.-V.); (I.F.-G.); (K.J.N.-Q.); (J.A.-P.)
| | - Jesús Alanis-Ponce
- HLA Laboratory, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City 14080, Mexico; (D.V.-P.R.); (R.F.-V.); (I.F.-G.); (K.J.N.-Q.); (J.A.-P.)
| | - Gloria Pérez-Rubio
- HLA Laboratory, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City 14080, Mexico; (D.V.-P.R.); (R.F.-V.); (I.F.-G.); (K.J.N.-Q.); (J.A.-P.)
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25
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Wilson LF, Xu Z, Doust J, Mishra GD, Dobson A. Associations of socioeconomic and health factors with dental non-attendance: A comparison of three cohorts of women. Community Dent Oral Epidemiol 2023; 51:452-461. [PMID: 35880709 PMCID: PMC10946461 DOI: 10.1111/cdoe.12776] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 07/08/2022] [Accepted: 07/15/2022] [Indexed: 03/20/2024]
Abstract
OBJECTIVES Most studies on factors influencing dental attendance are cross-sectional and focus on specific age groups. The associations between private ancillary health insurance, tobacco smoking, alcohol consumption and overweight/obesity with dental attendance were examined in three cohorts of Australian women of different ages using multiple waves of data over similar time periods. METHODS Data from 10 233, 12 378 and 7892 women born in 1973-1978, 1946-1951 and 1921-1926 participating in the Australian Longitudinal Study on Women's Health were used. Poisson regression using generalized estimating equations was used to investigate factors associated with self-report of not visiting the dentist in the 12 months before completing each wave. RESULTS The role of dental non-attendance was higher in women without insurance (versus those with insurance) in all cohorts with adjusted rate ratios (RR) of 1.52 95% CI 1.48-1.57, RR 1.45 95% CI 1.41-1.49 and RR 1.32 95% CI 1.28-1.36 in the 1973-78, 1946-51 and 1921-26 cohorts respectively. Current smokers at any intensity (versus never smokers) had a higher risk of non-attendance and the risk was strongest for women in the 1946-51 cohort who smoked ≥20 cigarettes/day (RR 1.35 95% CI 1.30-1.41). Compared with low-risk drinkers, non-drinkers were more likely to be non-attenders, but only in the two older cohorts. Women who were overweight or obese (versus healthy weight) were more likely to be non-attenders in all cohorts, with the risk of non-attendance higher with increasing BMI. CONCLUSIONS This study emphasizes the continued need to address socioeconomic inequities in access to dental care, along with strategies to overcome barriers for those who are obese or smoke. In this study, barriers to access existed for women of all ages, indicating that interventions need to be appropriate across age groups.
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Affiliation(s)
- Louise Forsyth Wilson
- NHMRC Centre for Research Excellence on Women and Non‐communicable Diseases (CREWaND), School of Public HealthThe University of QueenslandHerstonQueenslandAustralia
| | - Zhiwei Xu
- NHMRC Centre for Research Excellence on Women and Non‐communicable Diseases (CREWaND), School of Public HealthThe University of QueenslandHerstonQueenslandAustralia
| | - Jenny Doust
- NHMRC Centre for Research Excellence on Women and Non‐communicable Diseases (CREWaND), School of Public HealthThe University of QueenslandHerstonQueenslandAustralia
| | - Gita Devi Mishra
- NHMRC Centre for Research Excellence on Women and Non‐communicable Diseases (CREWaND), School of Public HealthThe University of QueenslandHerstonQueenslandAustralia
| | - Annette Jane Dobson
- NHMRC Centre for Research Excellence on Women and Non‐communicable Diseases (CREWaND), School of Public HealthThe University of QueenslandHerstonQueenslandAustralia
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Simba H, Menya D, Mmbaga BT, Dzamalala C, Finch P, Mlombe Y, Mremi A, Narh CT, Schüz J, McCormack V. The contribution of smoking and smokeless tobacco to oesophageal squamous cell carcinoma risk in the African oesophageal cancer corridor: Results from the ESCCAPE multicentre case-control studies. Int J Cancer 2023; 152:2269-2282. [PMID: 36733225 DOI: 10.1002/ijc.34458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 12/17/2022] [Accepted: 01/03/2023] [Indexed: 02/04/2023]
Abstract
Tobacco use is a well-established risk factor for oesophageal squamous cell carcinoma (ESCC) but the extent of its contribution to the disease burden in the African oesophageal cancer corridor has not been comprehensively elucidated, including by type of tobacco use. We investigated the contribution of tobacco use (smoking and smokeless) to ESCC in Tanzania, Malawi and Kenya. Hospital-based ESCC case-control studies were conducted in the three countries. Incident cases and controls were interviewed using a comprehensive questionnaire which included questions on tobacco smoking and smokeless tobacco use. Logistic regression models were used to estimate odds ratios (OR) and their 95% confidence intervals (CI) of ESCC associated with tobacco, adjusted for age, sex, alcohol use, religion, education and area of residence. One thousand two hundred seventy-nine cases and 1345 controls were recruited between August 5, 2013, and May 24, 2020. Ever-tobacco use was associated with increased ESCC risk in all countries: Tanzania (OR 3.09, 95%CI 1.83-5.23), and in Malawi (OR 2.45, 95%CI 1.80-3.33) and lesser in Kenya (OR 1.37, 95%CI 0.94-2.00). Exclusive smokeless tobacco use was positively associated with ESCC risk, in Tanzania, Malawi and Kenya combined (OR 1.92, 95%CI 1.26-2.92). ESCC risk increased with tobacco smoking intensity and duration of smoking. Tobacco use is an important risk factor of ESCC in Tanzania, Malawi and Kenya. Our study provides evidence that smoking and smokeless tobacco cessation are imperative in reducing ESCC risk.
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Affiliation(s)
- Hannah Simba
- Environment and Lifestyle Epidemiology Branch, International Agency for Research on Cancer (IARC/WHO), Lyon, France
| | - Diana Menya
- School of Public Heath, Moi University, Eldoret, Kenya
| | - Blandina T Mmbaga
- Kilimanjaro Clinical Research Institute, Kilimanjaro Christian Medical Centre and Kilimanjaro Christian Medical University College, Moshi, Tanzania
| | | | - Peter Finch
- Malawi College of Medicine, Blantyre, Malawi
| | - Yohannie Mlombe
- Department of Epidemiology and Biostatistics, Fred N. Binka School of Public Heath, University of Health and Allied Sciences, Hohoe, Ghana
| | - Alex Mremi
- Kilimanjaro Clinical Research Institute, Kilimanjaro Christian Medical Centre and Kilimanjaro Christian Medical University College, Moshi, Tanzania
| | - Clement T Narh
- Environment and Lifestyle Epidemiology Branch, International Agency for Research on Cancer (IARC/WHO), Lyon, France
- Department of Epidemiology and Biostatistics, Fred N. Binka School of Public Heath, University of Health and Allied Sciences, Hohoe, Ghana
| | - Joachim Schüz
- Environment and Lifestyle Epidemiology Branch, International Agency for Research on Cancer (IARC/WHO), Lyon, France
| | - Valerie McCormack
- Environment and Lifestyle Epidemiology Branch, International Agency for Research on Cancer (IARC/WHO), Lyon, France
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Leta K, Lauwerier E, Willems S, Vermeersch S, Demeester B, Verloigne M. Smoking prevention within social work organizations: a qualitative study about youngsters' and youth workers' perceptions. Health Promot Int 2023; 38:7171694. [PMID: 37202340 DOI: 10.1093/heapro/daad047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/20/2023] Open
Abstract
Tobacco smoking uptake is still a major public health concern, especially among youngsters living in vulnerable situations. Finding optimal ways to engage youngsters in smoking prevention is important. Compared to traditional settings such as schools, social work settings providing sports-based and recreational activities (SR-settings) tend to reach and engage youngsters more. This study aimed to gain insight into the reasons for smoking uptake among youngsters living in vulnerable situations and the conditions through which SR-settings are potentially beneficial for smoking prevention initiatives. Data were collected in two SR-settings in Flanders, Belgium, by means of five focus group discussions and six individual interviews with youngsters (n = 38, mean age = 12.9 ± 2.61 years, 69.7% boys) and eight individual interviews with youth workers (n = 8, mean age = 27.5 ± 7.95 years, 87.5% men). A thematic analysis (TA) approach was applied to analyse the data. Besides individual factors, such as attitudes towards smoking, the desire to be part of a group and conformity to group norms seem to be important drivers of smoking uptake among youngsters in vulnerable situations. The presence of powerful role models in SR-settings with whom youngsters identify may counteract group norms by encouraging healthy behaviour. SR-settings seem suitable for questioning perceptions of vulnerable youngsters, unlike other settings where they may struggle to be heard. The conditional characteristics of SR-settings, such as authentic group processes, having meaningful roles, and being heard, make these contexts promising venues for smoking prevention efforts among vulnerable youngsters. Youth workers who have established trusting relationships with youngsters seem well-suited to communicate smoking prevention messages. A participatory approach, in which youngsters are involved in developing smoking prevention programs, is desirable.
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Affiliation(s)
- Kenji Leta
- Department of Public Health and Primary Care, Ghent University, Corneel Heymanslaan 10, 9000 Ghent, Belgium
| | - Emelien Lauwerier
- Department of Public Health and Primary Care, Ghent University, Corneel Heymanslaan 10, 9000 Ghent, Belgium
- Department of Experimental-Clinical and Health Psychology, Ghent University, Henri Dunantlaan 2, 9000 Ghent, Belgium
| | - Sara Willems
- Department of Public Health and Primary Care, Ghent University, Corneel Heymanslaan 10, 9000 Ghent, Belgium
| | - Sarah Vermeersch
- Department of Public Health and Primary Care, Ghent University, Corneel Heymanslaan 10, 9000 Ghent, Belgium
| | - Babette Demeester
- Department of Public Health and Primary Care, Ghent University, Corneel Heymanslaan 10, 9000 Ghent, Belgium
| | - Maïté Verloigne
- Department of Public Health and Primary Care, Ghent University, Corneel Heymanslaan 10, 9000 Ghent, Belgium
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Kotlyarov S. The Role of Smoking in the Mechanisms of Development of Chronic Obstructive Pulmonary Disease and Atherosclerosis. Int J Mol Sci 2023; 24:ijms24108725. [PMID: 37240069 DOI: 10.3390/ijms24108725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Revised: 05/05/2023] [Accepted: 05/11/2023] [Indexed: 05/28/2023] Open
Abstract
Tobacco smoking is a major cause of chronic obstructive pulmonary disease (COPD) and atherosclerotic cardiovascular disease (ASCVD). These diseases share common pathogenesis and significantly influence each other's clinical presentation and prognosis. There is increasing evidence that the mechanisms underlying the comorbidity of COPD and ASCVD are complex and multifactorial. Smoking-induced systemic inflammation, impaired endothelial function and oxidative stress may contribute to the development and progression of both diseases. The components present in tobacco smoke can have adverse effects on various cellular functions, including macrophages and endothelial cells. Smoking may also affect the innate immune system, impair apoptosis, and promote oxidative stress in the respiratory and vascular systems. The purpose of this review is to discuss the importance of smoking in the mechanisms underlying the comorbid course of COPD and ASCVD.
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Affiliation(s)
- Stanislav Kotlyarov
- Department of Nursing, Ryazan State Medical University, 390026 Ryazan, Russia
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Shaaban AN, Andersson F, Magnusson C, Orsini N, Caspersen IH, Peña S, Karvonen S, Magnus P, Galanti MR. Does misclassification of former tobacco smokers explain the 'smoker's paradox' in the risk of COVID-19? Insights from the Stockholm Public Health Cohort. Scand J Public Health 2023:14034948231174279. [PMID: 37165603 PMCID: PMC10183343 DOI: 10.1177/14034948231174279] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
BACKGROUND The association between tobacco smoking and the risk of COVID-19 and its adverse outcomes is controversial, as studies reported contrasting findings. Bias due to misclassification of the exposure in the analyses of current versus non-current smoking could be a possible explanation because former smokers may have higher background risks of the disease due to co-morbidity. The aim of the study was to investigate the extent of this potential bias by separating non-, former, and current smokers when assessing the risk or prognosis of diseases. METHODS We analysed data from 43,400 participants in the Stockholm Public Health Cohort, Sweden, with information on smoking obtained prior to the pandemic. We estimated the risk of COVID-19, hospital admissions and death for (a) former and current smokers relative to non-smokers, (b) current smokers relative to non-current smokers, that is, including former smokers; adjusting for potential confounders (aRR). RESULTS The aRR of a COVID-19 diagnosis was elevated for former smokers compared with non-smokers (1.07; 95% confidence interval (CI) =1.00-1.15); including hospital admission with any COVID-19 diagnosis (aRR= 1.23; 95% CI = 1.03-1.48); or with COVID-19 as the main diagnosis (aRR=1.23, 95% CI= 1.01-1.49); and death within 30 days with COVID-19 as the main or a contributory cause (aRR=1.40; 95% CI=1.00-1.95). Current smoking was negatively associated with risk of COVID-19 (aRR=0.79; 95% CI=0.68-0.91). CONCLUSIONS
Separating non-smokers from former smokers when assessing the disease risk or prognosis is essential to avoid bias. However, the negative association between current smoking and the risk of COVID-19 could not be entirely explained by misclassification.
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Affiliation(s)
- Ahmed N Shaaban
- Department of Global Public Health, Karolinska Institutet, Sweden
| | - Filip Andersson
- Department of Global Public Health, Karolinska Institutet, Sweden
- Centre for Epidemiology and Community Medicine, Stockholm Region, (CES), Sweden
| | - Cecilia Magnusson
- Department of Global Public Health, Karolinska Institutet, Sweden
- Centre for Epidemiology and Community Medicine, Stockholm Region, (CES), Sweden
| | - Nicola Orsini
- Department of Global Public Health, Karolinska Institutet, Sweden
- Centre for Epidemiology and Community Medicine, Stockholm Region, (CES), Sweden
| | - Ida H Caspersen
- Centre for Fertility and Health, Norwegian Institute of Public Health, Norway
| | | | | | - Per Magnus
- Centre for Fertility and Health, Norwegian Institute of Public Health, Norway
| | - Maria R Galanti
- Department of Global Public Health, Karolinska Institutet, Sweden
- Centre for Epidemiology and Community Medicine, Stockholm Region, (CES), Sweden
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Zavala MJ, Becker GL, Blount RJ. Interrelationships between tuberculosis and chronic obstructive pulmonary disease. Curr Opin Pulm Med 2023; 29:104-111. [PMID: 36647566 PMCID: PMC9877200 DOI: 10.1097/mcp.0000000000000938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
PURPOSE OF REVIEW Our objective was to review the current literature regarding socioeconomic, environmental, clinical, and immunologic factors common to chronic obstructive pulmonary disease (COPD) and tuberculosis (TB). RECENT FINDINGS Recent studies suggest that TB patients might be at increased risk for developing COPD. Conversely, additional prospective cohort studies have determined that COPD patients are at increased risk for active TB: a risk that appears to be partially mediated through inhaled corticosteroid use. Tobacco smoking, poverty, air pollution, and malnutrition are associated with COPD and TB. Vitamin D has been shown to prevent COPD exacerbations, but its use for preventing TB infection remains unclear. Surfactant deficiency, elevated matrix metalloproteinases, and toll-like receptor 4 polymorphisms play key roles in the pathogenesis of both diseases. SUMMARY Recent studies have elucidated interrelationships between COPD and TB. Future research is needed to optimize clinical and public health approaches that could mitigate risk factors contributing to both diseases.
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Affiliation(s)
- Michael J Zavala
- Division of Pulmonary and Critical Care Medicine, Carver College of Medicine, University of Iowa, Iowa City, Iowa, USA
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Courtney R, Gupta D, Gould GS. The Australasian Professional Society on Alcohol and other Drugs' submission to the consultation draft National Tobacco Strategy 2022-2030. Drug Alcohol Rev 2023; 42:507-512. [PMID: 36698287 DOI: 10.1111/dar.13603] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 12/20/2022] [Accepted: 12/27/2022] [Indexed: 01/27/2023]
Abstract
Tobacco use continues to be a leading cause of death and morbidity globally. At the core of Australia's response to tobacco-related harms is the National Tobacco Strategy which highlights a national collaborative framework to reduce prevalence, and associated health, social and economic impacts of tobacco use. A draft National Tobacco Strategy (2022-2030) has recently been released for consultation and as members of the Australasian Professional Society on Alcohol and other Drugs' Special Interest Group for Smoking Cessation Professionals we provide a commentary on key successes of the previous National Tobacco Strategy, and suggestions for improvement areas to strengthen Australia's policy response to tobacco and e-cigarette-related issues.
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Affiliation(s)
- Ryan Courtney
- National Drug and Alcohol Research Centre, UNSW Sydney, Sydney, Australia
- Special Interest Group for Smoking Cessation, Australasian Professional Society on Alcohol and other Drugs, Sydney, Australia
| | - Deepali Gupta
- Special Interest Group for Smoking Cessation, Australasian Professional Society on Alcohol and other Drugs, Sydney, Australia
- Queen Elizabeth II Jubilee Hospital, Brisbane, Australia
| | - Gillian Sandra Gould
- Special Interest Group for Smoking Cessation, Australasian Professional Society on Alcohol and other Drugs, Sydney, Australia
- Faculty of Health, Southern Cross University, Coffs Harbour, Australia
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Fernández-Carrión R, Sorlí JV, Asensio EM, Pascual EC, Portolés O, Alvarez-Sala A, Francès F, Ramírez-Sabio JB, Pérez-Fidalgo A, Villamil LV, Tinahones FJ, Estruch R, Ordovas JM, Coltell O, Corella D. DNA-Methylation Signatures of Tobacco Smoking in a High Cardiovascular Risk Population: Modulation by the Mediterranean Diet. Int J Environ Res Public Health 2023; 20:3635. [PMID: 36834337 PMCID: PMC9964856 DOI: 10.3390/ijerph20043635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 02/15/2023] [Accepted: 02/16/2023] [Indexed: 06/18/2023]
Abstract
Biomarkers based on DNA methylation are relevant in the field of environmental health for precision health. Although tobacco smoking is one of the factors with a strong and consistent impact on DNA methylation, there are very few studies analyzing its methylation signature in southern European populations and none examining its modulation by the Mediterranean diet at the epigenome-wide level. We examined blood methylation smoking signatures on the EPIC 850 K array in this population (n = 414 high cardiovascular risk subjects). Epigenome-wide methylation studies (EWASs) were performed analyzing differential methylation CpG sites by smoking status (never, former, and current smokers) and the modulation by adherence to a Mediterranean diet score was explored. Gene-set enrichment analysis was performed for biological and functional interpretation. The predictive value of the top differentially methylated CpGs was analyzed using receiver operative curves. We characterized the DNA methylation signature of smoking in this Mediterranean population by identifying 46 differentially methylated CpGs at the EWAS level in the whole population. The strongest association was observed at the cg21566642 (p = 2.2 × 10-32) in the 2q37.1 region. We also detected other CpGs that have been consistently reported in prior research and discovered some novel differentially methylated CpG sites in subgroup analyses. In addition, we found distinct methylation profiles based on the adherence to the Mediterranean diet. Particularly, we obtained a significant interaction between smoking and diet modulating the cg5575921 methylation in the AHRR gene. In conclusion, we have characterized biomarkers of the methylation signature of tobacco smoking in this population, and suggest that the Mediterranean diet can increase methylation of certain hypomethylated sites.
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Affiliation(s)
- Rebeca Fernández-Carrión
- Department of Preventive Medicine and Public Health, School of Medicine, University of Valencia, 46010 Valencia, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - José V. Sorlí
- Department of Preventive Medicine and Public Health, School of Medicine, University of Valencia, 46010 Valencia, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Eva M. Asensio
- Department of Preventive Medicine and Public Health, School of Medicine, University of Valencia, 46010 Valencia, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Eva C. Pascual
- Department of Preventive Medicine and Public Health, School of Medicine, University of Valencia, 46010 Valencia, Spain
| | - Olga Portolés
- Department of Preventive Medicine and Public Health, School of Medicine, University of Valencia, 46010 Valencia, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Andrea Alvarez-Sala
- Department of Preventive Medicine and Public Health, School of Medicine, University of Valencia, 46010 Valencia, Spain
| | - Francesc Francès
- Department of Preventive Medicine and Public Health, School of Medicine, University of Valencia, 46010 Valencia, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, 28029 Madrid, Spain
| | | | - Alejandro Pérez-Fidalgo
- Department of Medical Oncology, University Clinic Hospital of Valencia, 46010 Valencia, Spain
- Biomedical Research Networking Centre on Cancer (CIBERONC), Health Institute Carlos III, 28029 Madrid, Spain
- INCLIVA Biomedical Research Institute, 46010 Valencia, Spain
| | - Laura V. Villamil
- Department of Physiology, School of Medicine, University Antonio Nariño, Bogotá 111511, Colombia
| | - Francisco J. Tinahones
- CIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, 28029 Madrid, Spain
- Department of Endocrinology and Nutrition, Virgen de la Victoria University Hospital, Instituto de Investigación Biomédica de Málaga (IBIMA), University of Málaga, 29590 Málaga, Spain
| | - Ramon Estruch
- CIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, 28029 Madrid, Spain
- Department of Internal Medicine, Institut d’Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic, University of Barcelona, 08036 Barcelona, Spain
| | - Jose M. Ordovas
- CIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, 28029 Madrid, Spain
- Nutrition and Genomics Laboratory, JM-USDA Human Nutrition Research Center on Aging, Tufts University, Boston, MA 02111, USA
- Nutritional Control of the Epigenome Group, Precision Nutrition and Obesity Program, IMDEA Food, UAM + CSIC, 28049 Madrid, Spain
| | - Oscar Coltell
- CIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, 28029 Madrid, Spain
- Department of Computer Languages and Systems, Universitat Jaume I, 12071 Castellón, Spain
| | - Dolores Corella
- Department of Preventive Medicine and Public Health, School of Medicine, University of Valencia, 46010 Valencia, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, 28029 Madrid, Spain
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Truman P. Commentary: Harmane potentiates nicotine reinforcement through MAO-A inhibition at the dose related to cigarette smoking. Front Mol Neurosci 2023; 16:1119538. [PMID: 36825277 PMCID: PMC9941319 DOI: 10.3389/fnmol.2023.1119538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 01/20/2023] [Indexed: 02/10/2023] Open
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Adviento BA, Regan EA, Make BJ, Han MK, Foreman MG, Iyer AS, Bhatt SP, Kim V, Bon J, Soler X, Kinney GL, Hanania NA, Lowe KE, Holm KE, Yohannes AM, Shinozaki G, Hoth KF, Fiedorowicz JG. Clinical Markers Associated With Risk of Suicide or Drug Overdose Among Individuals With Smoking Exposure: A Longitudinal Follow-up Study of the COPDGene Cohort. Chest 2023; 163:292-302. [PMID: 36167120 PMCID: PMC10083129 DOI: 10.1016/j.chest.2022.09.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 08/11/2022] [Accepted: 09/03/2022] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Studies have shown that COPD and smoking are associated with increased suicide risk. To date, there are no prospective studies examining suicide risk among individuals with smoking exposure along a spectrum of pulmonary diseases ranging from normal spirometry to severe COPD. RESEARCH QUESTION Which clinical variables predict death by suicide or overdose of indeterminate intent in a large cohort of individuals with smoking exposure within the Genetic Epidemiology of COPD (COPDGene) study? STUDY DESIGN AND METHODS We studied data from 9,930 participants involved in COPDGene, a multisite, prospective cohort study of individuals with smoking exposure. Primary cause of adjudicated deaths was identified by using death certificates, family reports, and medical records. Time to death by suicide/overdose was examined as the primary outcome in Cox regression models including age, sex, race, BMI, pack-years, current smoking status, airflow limitation (FEV1 % predicted), dyspnea (modified Medical Research Council scale score ≥ 2), 6-min walk distance, supplemental oxygen use, and severe exacerbations in the prior year with time-varying covariates and other causes of death as a competing risk. RESULTS The cohort was 47% female and 33% Black (67% White); they had a mean ± SD age of 59.6 ± 9.0 years and a mean FEV1 % predicted of 76.1 ± 25.5. Sixty-three individuals died by suicide/overdose. Factors associated with risk of suicide/overdose were current smoking (hazard ratio [HR], 6.44; 95% CI, 2.64-15.67), use of sedative/hypnotics (HR, 2.33; 95% CI, 1.24-4.38), and dyspnea (HR, 2.23; 95% CI, 1.34-3.70). Lower risk was associated with older age (per-decade HR, 0.45; 95% CI, 0.31-0.67), higher BMI (HR, 0.95; 95% CI, 0.91-0.99), and African-American race (HR, 0.41; 95% CI, 0.23-0.74). Severity of airflow limitation (FEV % predicted) was not associated with suicide risk. INTERPRETATION In this well-characterized cohort of individuals with smoking exposure with and without COPD, risk factors for suicide/overdose were identified that emphasize the subjective experience of illness over objective assessments of lung function.
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Affiliation(s)
- Brigid A Adviento
- Department of Psychiatry, University of Iowa, Iowa City, IA; Department of Internal Medicine, University of Iowa, Iowa City, IA
| | - Elizabeth A Regan
- Division of Rheumatology, Department of Medicine, National Jewish Health, Denver, CO
| | - Barry J Make
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine, National Jewish Health, Denver, CO; Division of Pulmonary Sciences and Critical Care Medicine, Department of Medicine, University of Colorado School of Medicine, Aurora, CO
| | - MeiLan K Han
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, MI
| | - Marilyn G Foreman
- Pulmonary and Critical Care Medicine Division, Morehouse School of Medicine, Atlanta, GA
| | - Anand S Iyer
- Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, The University of Alabama at Birmingham, Birmingham, AL
| | - Surya P Bhatt
- Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, The University of Alabama at Birmingham, Birmingham, AL
| | - Victor Kim
- Department of Thoracic Medicine and Surgery, Lewis Katz School of Medicine at Temple University, Philadelphia, PA
| | - Jessica Bon
- Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, PA; VA Pittsburgh Healthcare System, Pittsburgh, PA
| | - Xavier Soler
- Department of Pulmonary, Critical Care and Sleep Medicine, University of California San Diego, San Diego, CA
| | - Gregory L Kinney
- Department of Epidemiology, Colorado School of Public Health, University of Colorado, Aurora, CO
| | - Nicola A Hanania
- Section of Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston, TX
| | - Katherine E Lowe
- Case Western Reserve University School of Medicine, Cleveland, OH
| | - Kristen E Holm
- Division of Neurology and Behavioral Health, National Jewish Health, Denver, CO; Department of Community and Behavioral Health, Colorado School of Public Health, University of Colorado, Aurora, CO
| | | | - Gen Shinozaki
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Palo Alto, CA
| | - Karin F Hoth
- Department of Psychiatry, University of Iowa, Iowa City, IA; Iowa Neuroscience Institute, University of Iowa, Iowa City, IA.
| | - Jess G Fiedorowicz
- Ottawa Hospital, Ottawa Hospital Research Institute, and University of Ottawa, Ottawa, Ontario, Canada
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Wooldridge JS, Tynan M, Rossi FS, Gasperi M, McLean CL, Bosch J, Trivedi RB, Herbert MS, Afari N. Patterns of adverse childhood experiences and cardiovascular risk factors in U.S. adults. Stress Health 2023; 39:48-58. [PMID: 35618265 PMCID: PMC9699903 DOI: 10.1002/smi.3167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Revised: 05/02/2022] [Accepted: 05/16/2022] [Indexed: 02/06/2023]
Abstract
Adverse Childhood Experiences (ACEs) are associated with poor health yet, we know little about how distinct patterns of ACE types are associated with cardiovascular (cardiovascular (CVD)) risk factors. The current study 1) examined associations of latent ACE classes with modifiable CVD risk factors including high cholesterol, smoking, diabetes, hypertension, high triglycerides, physical inactivity, overweight/obesity, and lifetime depression; and 2) examined the impact of socioeconomic status-related (SES) factors on these relationships. Using a cross-sectional analysis of the National Epidemiologic Survey of Alcohol and Related Conditions-III (n = 36,309) data, four latent classes of ACEs were previously identified: 1) low adversity, 2) primarily household dysfunction, 3) primarily maltreatment, and 4) multiple adversity types. We examined the association of these classes with CVD risk factors in adulthood and subsequently, the same model accounting for SES-related factors. Tobacco smoking, overweight/obesity, and lifetime depression were each associated with higher odds of being in classes 2, 3, and 4 than class 1, respectively. These relationships held after adjusting for SES-related factors. Class 4 was associated with the most CVD risk factors, including high triglycerides and high cholesterol after controlling for SES-related factors. The consistent associations between tobacco smoking, overweight/obesity, and lifetime depression with each adverse ACE profile, even after controlling for SES, suggest behavioural CVD prevention programs should target these CVD risk factors simultaneously.
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Affiliation(s)
- Jennalee S. Wooldridge
- VA San Diego Healthcare System
- University of California San Diego, Department of Psychiatry
- VA Center of Excellence for Stress and Mental Health
| | - Mara Tynan
- San Diego State University/University of California, San Diego Joint Doctoral Program in Clinical Psychology
| | - Fernanda S. Rossi
- VA Palo Alto Health Care System, Center for Innovation to Implementation
- Stanford University Department of Psychiatry and Behavioral Sciences
| | - Marianna Gasperi
- VA San Diego Healthcare System
- University of California San Diego, Department of Psychiatry
- VA Center of Excellence for Stress and Mental Health
| | - Caitlin L. McLean
- VA San Diego Healthcare System
- University of California San Diego, Department of Psychiatry
| | - Jeane Bosch
- National Center for PTSD, Dissemination & Training Division
| | - Ranak B. Trivedi
- VA Palo Alto Health Care System, Center for Innovation to Implementation
- Stanford University School of Medicine, Department of Psychiatry and Behavioral Sciences, Division of Public Mental Health and Population Sciences
| | - Matthew S. Herbert
- VA San Diego Healthcare System
- University of California San Diego, Department of Psychiatry
- VA Center of Excellence for Stress and Mental Health
| | - Niloofar Afari
- VA San Diego Healthcare System
- University of California San Diego, Department of Psychiatry
- VA Center of Excellence for Stress and Mental Health
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van Amsterdam J, van den Brink W. The effect of alcohol use on smoking cessation: A systematic review. Alcohol 2023; 109:13-22. [PMID: 36690220 DOI: 10.1016/j.alcohol.2022.12.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 12/03/2022] [Accepted: 12/29/2022] [Indexed: 01/22/2023]
Abstract
Only a small minority of all attempts to stop smoking are successful, especially among smokers who are heavy drinkers and those with an alcohol use disorder. The current systematic review focuses on the negative effects of alcohol use, either before or during attempts to quit smoking, on the success rate of these attempt(s) in alcohol-drinking tobacco smokers. We conducted a systematic review of naturalistic and experimental studies, which included at least 40 tobacco smokers with a recorded drinking status (non-drinking, heavy drinking, alcohol use disorder) and a clearly documented change in alcohol consumption. We could not conduct a meta-analysis and, thus, used consistency across studies to draw conclusions. The evidence presented here shows that alcohol use is associated with lower rates of success in quitting smoking in 20 out of 27 studies. This includes both lapses and relapses. Similarly, in 19 out of 20 long-term follow-up studies, the duration of smoking abstinence was shorter among persons with higher alcohol consumption. Finally, 12 out of 13 experimental studies showed that exposure of smokers to alcohol cues or to drinking of alcohol induce a strong propensity to smoke. It is, therefore, recommended for smokers who drink alcohol and who intend to quit smoking to use an integrated approach, i.e., to stop or substantially reduce their alcohol consumption before and/or during their attempt to quit smoking.
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Affiliation(s)
- Jan van Amsterdam
- Amsterdam UMC, University of Amsterdam, Department of Psychiatry, Meibergdreef 9, Amsterdam, Netherlands; Amsterdam Neuroscience, Research Program Compulsivity, Impulsivity & Attention, P.O. Box 22660, 1100 DD, Amsterdam, the Netherlands.
| | - Wim van den Brink
- Amsterdam UMC, University of Amsterdam, Department of Psychiatry, Meibergdreef 9, Amsterdam, Netherlands; Amsterdam Neuroscience, Research Program Compulsivity, Impulsivity & Attention, P.O. Box 22660, 1100 DD, Amsterdam, the Netherlands
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Shahid A, Chen M, Lin C, Andresen BT, Parsa C, Orlando R, Huang Y. The β-Blocker Carvedilol Prevents Benzo(a)pyrene-Induced Lung Toxicity, Inflammation and Carcinogenesis. Cancers (Basel) 2023; 15. [PMID: 36765542 DOI: 10.3390/cancers15030583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 01/05/2023] [Accepted: 01/16/2023] [Indexed: 01/21/2023] Open
Abstract
The current study evaluated the effects of the β-blocker carvedilol on benzo(a)pyrene (B(a)P) and its active metabolite benzo(a)pyrene diol epoxide (BPDE)-induced lung toxicity, inflammation and carcinogenesis and explored the potential mechanisms. Carvedilol blocked the BPDE-induced malignant transformation of human bronchial epithelial cells BEAS-2B. In BEAS-2B cells, B(a)P strongly activated ELK-1, a transcription factor regulating serum response element (SRE) signaling, which was attenuated by carvedilol. Carvedilol also inhibited the B(a)P-induced AhR/xenobiotic responsive element (XRE) and mRNA expression of CYP1A1 and attenuated B(a)P-induced NF-κB activation. In a B(a)P-induced acute lung toxicity model in CD-1/IGS mice, pretreatment with carvedilol for 7 days before B(a)P exposure effectively inhibited the B(a)P-induced plasma levels of lactate dehydrogenase and malondialdehyde, inflammatory cell infiltration and histopathologic abnormalities in the lung, and upregulated the expression of GADD45α, caspase-3 and COX-2 in the lung. In a B(a)P-induced lung carcinogenesis model in A/J mice, carvedilol treatment for 20 weeks did not affect body weight but significantly attenuated tumor multiplicity and volume. These data reveal a previously unexplored role of carvedilol in preventing B(a)P-induced lung inflammation and carcinogenesis by inhibiting the cross-talk of the oncogenic transcription factors ELK-1, AhR and NF-κB.
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Shadab R, Nerli RB, Bidi SR, Ghagane SC. Risk Factors for Bladder Cancer: Results of a Survey of Hospital Patients. J Cancer Allied Spec 2023; 9:485. [PMID: 37197001 PMCID: PMC10187602 DOI: 10.37029/jcas.v9i1.485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 09/30/2022] [Indexed: 05/19/2023]
Abstract
Introduction Several risk factors have been identified in the occurrence of bladder cancer. These include genetic and hereditary factors, smoking and tobacco use, increased body mass index, occupational exposure to certain chemicals and dyes, medical conditions such as chronic cystitis and infectious diseases such as schistosomiasis. This study aimed to evaluate risk factors in patients with bladder cancer. Materials and Methods All patients presenting to the uro-oncology department of the hospital with imaging and histology confirmed bladder cancer were included in the study. Age- and gender-matched patients presenting to the department of urology with benign disorders were prospectively included as controls. All the study subjects and the controls completed a self-administered structured questionnaire. Results Seventy-two (67.3%) of the participants with bladder cancer were males. The mean age of participants with bladder cancer was 59.24 ± 16.28 years. Most participants with bladder cancer worked as farmers (35.5%) or industrial workers (24.3%). Recent history of recurrent urinary tract infections was seen in 85 (79.4%) of the participants with bladder cancer and 32 (30.8%) of controls. Diabetes mellitus was more common among participants with bladder cancer. A significant number of participants with bladder cancer used tobacco and smoked compared to controls. Conclusions This study highlights numerous potential biological and epidemiological factors that may act as a risk factors for bladder cancer. These factors could explain the gender differences observed in the incidence of bladder cancer. In addition, the study indicates the intense risk of tobacco products and smoking on the incidence of bladder cancer.
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Affiliation(s)
- Rangrez Shadab
- Department of Urology, JN Medical College, and Urinary Biomarkers Research Centre, KLE Academy of Higher Education and Research, Belagavi, Karnataka, India
| | - R. B. Nerli
- Department of Urology, JN Medical College, and Urinary Biomarkers Research Centre, KLE Academy of Higher Education and Research, Belagavi, Karnataka, India
- Correspondence: R. B. Nerli, Department of Urology, JN Medical College, KLE Academy of Higher Education and Research, JNMC Campus, Belagavi, Karnataka, India. E-mail:
| | - Saziya R. Bidi
- Department of Urology, JN Medical College, and Urinary Biomarkers Research Centre, KLE Academy of Higher Education and Research, Belagavi, Karnataka, India
| | - Shridhar C. Ghagane
- Department of Biotechnology, Kaher’s Dr. Prabhakar Kore Basic Science Research Center, V. K. Institute of Dental Sciences Campus, Nehru Nagar, Belagavi, India
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Iskander MMZ, Lamont GJ, Tan J, Pisano M, Uriarte SM, Scott DA. Tobacco smoke exacerbates Filifactor alocis pathogenicity. J Clin Periodontol 2023; 50:121-130. [PMID: 36122937 PMCID: PMC9976951 DOI: 10.1111/jcpe.13729] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 08/11/2022] [Accepted: 09/14/2022] [Indexed: 11/30/2022]
Abstract
AIM Filifactor alocis has recently emerged as a periodontal pathobiont that appears to thrive in the oral cavity of smokers. We hypothesized that identification of smoke-responsive F. alocis genes would provide insight into adaptive strategies and that cigarette smoke would enhance F. alocis pathogenesis in vivo. MATERIALS AND METHODS F. alocis was grown in vitro and cigarette smoke extract-responsive genes determined by RNAseq. Mice were exposed, or not, to mainstream 1R6F research cigarette smoke and infected with F. alocis, or not, in an acute ligature model of periodontitis. Key clinical, infectious, and immune data were collected. RESULTS In culture, F. alocis growth was unaffected by smoke conditioning and only a small number of genes were specifically regulated by smoke exposure. Reduced murine mass, differences in F. alocis-cognizant antibody production, and altered immune profiles as well as altered alveolar bone loss were all attributable to smoke exposure and/or F. alocis infection in vivo. CONCLUSIONS F. alocis is well-adapted to tobacco-rich conditions and its pathogenesis is enhanced by tobacco smoke exposure. A smoke-exposed ligature model of periodontitis shows promise as a tool with which to further unravel mechanisms underlying tobacco-enhanced, bacteria-induced disease.
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Affiliation(s)
- Mina M Z Iskander
- Department of Oral Immunology and Infectious Diseases, University of Louisville School of Dentistry, Louisville, Kentucky, USA
| | - Gwyneth J Lamont
- Department of Oral Immunology and Infectious Diseases, University of Louisville School of Dentistry, Louisville, Kentucky, USA
| | - Jinlian Tan
- Department of Oral Immunology and Infectious Diseases, University of Louisville School of Dentistry, Louisville, Kentucky, USA
| | - Michele Pisano
- Department of Oral Immunology and Infectious Diseases, University of Louisville School of Dentistry, Louisville, Kentucky, USA
| | - Silvia M Uriarte
- Department of Oral Immunology and Infectious Diseases, University of Louisville School of Dentistry, Louisville, Kentucky, USA
| | - David A Scott
- Department of Oral Immunology and Infectious Diseases, University of Louisville School of Dentistry, Louisville, Kentucky, USA
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Pareja Llerena ML, Hernández-Vásquez A, Basualdo-Meléndez GW, Azañedo D. Association between exposure to different sources of advertising and the use of conventional cigarettes in Peruvian adolescents, 2019. Tob Induc Dis 2023; 21:60. [PMID: 37192887 PMCID: PMC10182562 DOI: 10.18332/tid/162326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 03/10/2023] [Accepted: 03/16/2023] [Indexed: 05/18/2023] Open
Abstract
INTRODUCTION The objective of this study was to evaluate the association between exposure to different sources of tobacco advertising and the consumption of conventional cigarettes in Peruvian adolescents. METHODS This was a cross-sectional analytical study of secondary data from the Global Youth Tobacco Survey (GYTS) 2019 in Peru. The population consisted of adolescents aged 13-15 years. Generalized Linear Poisson family models were used to estimate prevalence ratios with their 95% confidence intervals (95% CI), which measured the strength of the association between exposure to advertising sources and conventional cigarette consumption. RESULTS Data from 2083 adolescents who provided information on exposure to television advertising, 1092 on outdoor advertising, and 2008 about online advertising were analyzed. A higher probability of conventional cigarette consumption was noted in those exposed to ads via television (aPR=1.85; 95% CI: 1.28-2.69; p=0.002) and online (aPR=1.90; 95% CI: 1.40-2.58; p<0.001), in comparison with those not exposed. CONCLUSIONS Tobacco advertising, promotion and sponsorship (TAPS) through television and online media are significantly associated with an increase in the consumption of conventional cigarettes among adolescents aged 13-15 years. Therefore, it is necessary to implement comprehensive bans on TAPS in Peru focused on these media to prevent the tobacco industry from continuing to introduce advertising to encourage tobacco consumption.
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Affiliation(s)
| | - Akram Hernández-Vásquez
- Centro de Excelencia en Investigaciones Económicas y Sociales en Salud, Vicerrectorado de Investigación, Universidad San Ignacio de Loyola, Lima, Peru
| | | | - Diego Azañedo
- Facultad de Ciencias de la Salud, Universidad Científica del Sur, Lima, Peru
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Zyambo C, Olowski P, Mulenga D, Syapiila P, Mazaba Liwewe M, Hazemba A, Halwiindi H, Siziya S. Prevalence and Factors Associated with Tobacco Smoking in a National Representative Sample of Zambian Adults: Data from the 2017 STEPS - NCDs Survey. Asian Pac J Cancer Prev 2023; 24:111-119. [PMID: 36708559 PMCID: PMC10152846 DOI: 10.31557/apjcp.2023.24.1.111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2022] [Indexed: 01/30/2023] Open
Abstract
BACKGROUND There has been a reduction in tobacco smoking worldwide except in developing countries. Africa has the lowest prevalence of tobacco use in the world, however, the rising trends amidst the WHO FCTC implementation are worrisome as it is likely to increase the tobacco public health impact in the next decade. The study investigated factors associated with tobacco smoking among adults in Zambia. METHODS We used secondary data extracted from the 2017 STEPS - NCDs Survey. Logistic regression was used to obtain unadjusted (UOR) and adjusted odds ratios (AOR) at 95% confidence interval (CI). RESULTS Of the 4,301 adults who participated, 11.0% were current tobacco smokers (25.7% men and 2.27% women). Of these 75.6% and 11.9% drunk alcohol and had mental health problems, respectively. In multivariable analysis, factors significantly associated with increased odds of current tobacco smoking were older age groups of 45-59 years (AOR = 1.69; 95% CI: 1.17-2.43, p = 0.005) and 60-69 years (AOR = 2.22; 95% CI: 1.25-3.93, p = 0.006), alcohol consumption (AOR = 5.93; 95% CI: 4.44-7.91, p < 0.001), mental health problems (AOR = 2.08; 95% CI: 1.34-3.22, p = 0.001). On the other hand, female gender (AOR = 0.07; 95% CI: 0.05-0.10, p < 0.001), being diabetic (AOR = 0.52; 95% CI: 0.15-0.46, p = 0.026), education attainment; primary, secondary, and higher education (AOR = 0.65; 95% CI: 0.47-0.91, p = 0.012, AOR = 0.40; 95% CI: 0.29-0.55, p < 0.001 and AOR = 0.26; 95% CI: 0.15-0.46, p < 0.001), respectively, had reduced odds of tobacco smoking. CONCLUSIONS Our findings underscore the high prevalence of tobacco smoking particularly in uneducated males who consume alcohol and have mental health problems. The mental health problems and alcohol consumption in this population need to be addressed in concert with smoking cessation strategies.
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Affiliation(s)
- Cosmas Zyambo
- Department of Community and Family Medicine, School of Public Health, University of Zambia, Zambia
| | - Pawel Olowski
- Department of Epidemiology and Biostatistics, School of Public Health, University of Zambia, Zambia
| | - David Mulenga
- Department of Clinical Sciences, Michael Chilufya Sata School of Medicine, Copperbelt University, Ndola, Zambia
| | - Paul Syapiila
- Department of Clinical Sciences, Michael Chilufya Sata School of Medicine, Copperbelt University, Ndola, Zambia
| | - Mazyanga Mazaba Liwewe
- The Health Press, Zambia National Public Health Institute, Ministry of Health, Lusaka, Zambia
| | - Alice Hazemba
- Department of Community and Family Medicine, School of Public Health, University of Zambia, Zambia
| | - Hikabasa Halwiindi
- Department of Community and Family Medicine, School of Public Health, University of Zambia, Zambia
| | - Seter Siziya
- Department of Clinical Sciences, Michael Chilufya Sata School of Medicine, Copperbelt University, Ndola, Zambia
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El-Sakhawy MA, M Donia AER, Kobisi ANA, Abdelbasset WK, Saleh AM, Ibrahim AM, Negm RM. Oral Candidiasis of Tobacco Smokers: A Literature Review. Pak J Biol Sci 2023; 26:1-14. [PMID: 37129200 DOI: 10.3923/pjbs.2023.1.14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
The mouth is a vital point of entry into the human body, the health of the mouth entails mental, physical as well as social well-being. Studying diseases, microbiota and environmental conditions of the mouth is important to maintain oral health and all body. The smoke of tobacco cigarettes is one of the worst habits that affect the health of the mouth and the body. Therefore, this review has been conducted to study the effect of smoking on the balance of the oral microbiota and the opportunistic organisms, one of the most important of them <i>Candida</i>. Although a few studies have found that cigarette smoking does not influence carriage by <i>Candida</i> significantly. However, most of the studies had results completely contrary to that, smoking cigarettes affect <i>Candida</i> pathogenic characteristics such as a transition from yeast to hyphal form, biofilm formation and, virulence-related gene expressions. Tobacco is not only an inducer of the transition process but it considers an excellent medium for this process. Furthermore, smoking was significantly associated with <i>Candida</i> pathogenicity in patients with clinically suspected oral leukoplakia and smoking worsens oral candidiasis and dampens epithelial cell defense response. Nicotine significantly altered the composition and proportion of yeast cells, as well as the extracellular polysaccharide amounts which increase biofilm matrix and thickness which could promote oral candidiasis. Smoking has the potential to alter the oral condition and cause severe oxidative stress, thereby damaging the epithelial barrier of the mouth. These oxidative molecules during smoking activate epithelial cells proteins called oxidative stress-sensing proteins. If some of these proteins induced, widely thought to have anti-inflammatory properties, inhibit the secretion of pro-inflammatory cytokines and are linked to inflammation and oxidative stress is thought to be a possible therapeutic objective and a crucial regulator for smoking-related oral diseases and mouth candidiasis for instance leukoplakia. Also, it is transported into the cell nucleus in the existence of additional electrophilic chemicals to activate antioxidant enzyme gene expression. Therefore, smoking cigarettes destroys oral health and consequently destroys the health of the whole body.
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Muacevic A, Adler JR, Mullainathan S, Sahuwala A, Chawla G, S G. Assessment of Oral Lesions With Tobacco Usage: A Cross-Sectional Clinicopathological Study in Sri Ganganagar, Rajasthan, India. Cureus 2023; 15:e33428. [PMID: 36751169 PMCID: PMC9897703 DOI: 10.7759/cureus.33428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/05/2023] [Indexed: 01/07/2023] Open
Abstract
Background Tobacco usage in the form of smoking or chewing has increased the risk of oral potentially malignant disorders (OPMDs) and oral cancer. These deleterious habits are also related to changes in dentition and the oral mucosa. Aim The aim of our study was to evaluate the oral changes associated with tobacco usage among residents of Sri Ganganagar. Materials and methods This study was conducted among the residents of Sri Ganganagar, Rajasthan, India, using stratified cluster random sampling, prestructured questionnaires, and detailed oral examination. A total of 100 patients with a previous history of tobacco usage were enrolled in this study after obtaining informed consent. Age- and gender-matched controls were also evaluated to correlate the findings. Clinical details were documented, including the Oral Hygiene Index-Simplified (OHI-S), Decayed-Missing-Filled Teeth (DMFT) index, Community Periodontal Index (CPI), loss of attachment, dental findings, and oral mucosal changes. Suspicious lesions were stained with toluidine blue, and a biopsy was performed for histopathological evaluation. The tabulated results were statistically analyzed using the Statistical Package for the Social Sciences (SPSS) version 21.0 (IBM SPSS Statistics, Armonk, NY, USA) for significance. Results Attrition, abrasion, and erosion of teeth were more frequent in tobacco users than in controls. Smoker's palate, tobacco pouch keratosis, and leukoplakia were commonly noted mucosal lesions. The mean values of the parameters of the DMFT score (3.560), CPI score (2.190), and loss of attachment score (0.542) were higher among tobacco users, and it was statistically significant (P value < 0.05). Out of 100 patients, 17 had suspicious lesions. It included seven cases of oral submucous fibrosis (OSMF), two cases of tobacco pouch keratosis, and eight cases of leukoplakia. Toluidine blue staining and biopsy were performed. Histopathological examination of suspicious lesions revealed hyperkeratosis, various grades of epithelial dysplasia, and differing inflammatory responses. Out of 17 biopsied cases, there were two cases of hyperkeratosis with severe epithelial dysplasia, four cases of hyperkeratosis with moderate epithelial dysplasia, two cases of hyperkeratosis with mild dysplasia, two cases of superficially invasive squamous cell carcinoma, five cases of advanced OSMF, and two cases of moderately advanced OSMF. Conclusion Tobacco usage produces visible changes in dentition and latent alterations in the oral mucosa. Suspicious lesions should always be referred for histopathological examination to identify oral potentially malignant disorders and oral cancer so that prompt treatment could be initiated. Patient education is mandatory to avoid the usage of tobacco in any form.
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Gallus S, Cresci C, Rigamonti V, Lugo A, Bagnardi V, Fanucchi T, Cirone D, Ciaccheri A, Cardellicchio S. Self-efficacy in predicting smoking cessation: A prospective study in Italy. Tob Prev Cessat 2023; 9:15. [PMID: 37125003 PMCID: PMC10141785 DOI: 10.18332/tpc/162942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 03/31/2023] [Accepted: 04/10/2023] [Indexed: 05/02/2023]
Abstract
INTRODUCTION Predicting the success of smoking cessation might be crucial to guide towards the treatment of smoking dependence in a clinical setting. We analyzed the potential determinants of successful smoking cessation with a specific focus on self-efficacy in predicting quitting smoking. METHODS All consecutive smokers (n=478; 224 men and 254 women) attending the Careggi University Hospital Smoking Cessation Service in Florence (Italy) in 2018-2019 provided information on self-efficacy in predicting smoking cessation, using a 1-10 rating scale during their first visit. Patients were followed up for success in quitting smoking at 3, 6 and 12 months, validated through CO exhaled measurement. To evaluate the association between self-efficacy and the probability of success, we estimated multivariable relative risks (RRs) and corresponding 95% confidence intervals (CIs) through log-binomial models for longitudinal data. RESULTS Overall, 47.9% of smokers succeeded in their attempt to quit at 3 months, 40.2% at 6 months, and 33.9% at 12 months. Compared to low self-efficacy (rating scale 1-5), the RR of success in quitting smoking was 1.40 (95% CI: 1.06-1.85) for intermediate self-efficacy (scale 6-7) and 1.64 (95% CI: 1.28-2.12) for high self-efficacy (scale 8-10). CONCLUSIONS Self-efficacy is an independent determinant of smoking cessation. We recommend to systematically collect self-efficacy, together with other relevant variables, to predict successful smoking cessation. Moreover, strategies to develop and maintain high levels of self-efficacy are essential to increase quit success and improve treatment.
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Affiliation(s)
- Silvano Gallus
- Department of Environmental Health Sciences, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Chiara Cresci
- Anti-smoking center, Careggi University Hospital, Florence, Italy
- SOD of Alcohology, Careggi University Hospital, Florence, Italy
- Tuscan Regional Alcoholic Center, Careggi University Hospital, Florence, Italy
| | - Vera Rigamonti
- Department of Environmental Health Sciences, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Alessandra Lugo
- Department of Environmental Health Sciences, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Vincenzo Bagnardi
- Department of Statistics and Quantitative Methods, University of Milan-Bicocca, Milan, Italy
| | | | - Donatello Cirone
- Tuscan Regional Alcoholic Center, Careggi University Hospital, Florence, Italy
| | - Angela Ciaccheri
- Anti-smoking center, Careggi University Hospital, Florence, Italy
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Zheng Q, Kuai L, Jiang W, Qiang Y, Wei L, Chen S, Li B, Wang R. Clinical Feature, Lifestyle Behavior and Non-Communicable Diseases Comorbidities Among Psoriasis Patients in Shanghai: Gender Disparity Analysis Based on a Cross-Sectional Study. Clin Cosmet Investig Dermatol 2022; 15:2751-2762. [PMID: 36545501 PMCID: PMC9762258 DOI: 10.2147/ccid.s393697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2022] [Accepted: 12/07/2022] [Indexed: 12/23/2022]
Abstract
Background Gender difference is prevalent in clinical feature, disease severity for noncommunicable diseases (NCD), but studies on gender disparity in clinical feature, disease severity and NCD comorbidity among psoriasis patients are limited. This cross-sectional study explores gender differences in clinical feature, lifestyle behavior and NCD comorbidity among psoriasis patients. Methods Psoriasis patients were recruited through cluster survey method in two hospitals, and questionnaire interviews were applied to collect the demographic feature, lifestyle habits, clinical feature and NCD among patients. Results A total of 2102 psoriasis patients included 1332 males (63.4%), 70% were over 35 years old and approximately 50% of them were overweight or obesity. The median value for psoriasis initiation age and disease duration was 33 years old (34 for male and 32 for female) and 9 years (10 for male and 7 for female), respectively. The psoriasis recurrence was mainly in winter (73.4%) and autumn (34.2%) both for patients. The prevalence of tobacco smoking and alcohol drinking was 31.2% and 12.6%. Male patients had higher prevalence of tobacco smoking (odds ratio (OR) = 13.26, 95% confidence interval (CI): 9.54-18.44) and alcohol drinking (OR = 14.44, 95% CI: 7.90-26.40). The prevalence of diabetes, hypertension, hyperlipidemia, and metabolic syndrome were 13.2%, 28.5%, 23.4% and 21.5%, respectively. Male patients had higher prevalence of diabetes (OR = 1.53, 95% CI: 1.16-2.02), hypertension (OR = 1.87, 95% CI: 1.52-2.30), hyperlipidemia (OR = 2.34, 95% CI: 1.85-2.95) and metabolic syndrome (OR = 2.06, 95% CI: 1.63-2.62) than female patients. The proportions for 4 types of NCDs diagnosed after psoriasis onset were over 58%, which were also higher in males than females. Conclusion Female patients had shorter disease duration and with less NCD, and male patients had more body weight issue, with fewer sleep time and higher prevalence of tobacco smoking and alcohol drinking and NCDs. We recommend that dermatologist should notice the gender disparity in psoriasis patients, which is helpful for the disease diagnosis and treatment.
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Affiliation(s)
- Qi Zheng
- Department of Traditional Chinese Medicine, Shanghai Skin Diseases Hospital, Tongji University, Shanghai, People’s Republic of China
| | - Le Kuai
- Department of Dermatology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, People’s Republic of China
| | - Wencheng Jiang
- Department of Traditional Chinese Medicine, Shanghai Skin Diseases Hospital, Tongji University, Shanghai, People’s Republic of China
| | - Yan Qiang
- Clinical Research and Innovation Transformation Center, Shanghai Skin Diseases Hospital, Tongji University, Shanghai, People’s Republic of China
| | - Lei Wei
- Department of Dermatology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, People’s Republic of China
| | - Siting Chen
- Department of Dermatology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, People’s Republic of China
| | - Bin Li
- Department of Traditional Chinese Medicine, Shanghai Skin Diseases Hospital, Tongji University, Shanghai, People’s Republic of China,Correspondence: Bin Li; Ruiping Wang, Email ;
| | - Ruiping Wang
- Clinical Research and Innovation Transformation Center, Shanghai Skin Diseases Hospital, Tongji University, Shanghai, People’s Republic of China,School of Public Health, Shanghai University of Traditional Chinese Medicine, Shanghai, People’s Republic of China
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Muacevic A, Adler JR, Kachira JJ, AlJumaili Z. Synchronous Diagnosis of Squamous Cell Carcinoma of the Lung and Mixed Cellularity Hodgkin Lymphoma of the Nasopharynx. Cureus 2022; 14:e32885. [PMID: 36699799 PMCID: PMC9867922 DOI: 10.7759/cureus.32885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/23/2022] [Indexed: 12/24/2022] Open
Abstract
Hodgkin lymphoma (HL) is a highly curable B cell lymphoproliferative neoplasm with a bimodal age distribution. Lung cancer is the leading cause of cancer-related deaths in both sexes. We present a rare case of synchronous squamous cell carcinoma (SCC) of the lung and mixed cellularity HL of the nasopharynx. A gentleman in his 70s presented with right-sided chest pain and shortness of breath. CT of the chest showed a peripheral lung mass, and a biopsy confirmed SCC of the lung. The patient underwent a positron emission tomography/computed tomography (PET/CT) for staging that revealed an 18F-fluorodeoxyglucose (FDG)-avid mass in the nasopharynx. Flexible nasal endoscopy and biopsy of the nasopharyngeal mass revealed mixed cellularity classical HL. The patient was started on chemoimmunotherapy for lung cancer. Unfortunately, two months after initiation of treatment, the patient died from COVID-19 pneumonia and multiorgan failure.
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Koskelo M, Sinikumpu SP, Jokelainen J, Huilaja L. Risk factors of hand eczema: A population-based study among 900 subjects. Contact Dermatitis 2022; 87:485-491. [PMID: 35980390 DOI: 10.1111/cod.14205] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 08/15/2022] [Accepted: 08/16/2022] [Indexed: 01/07/2023]
Abstract
BACKGROUND Many risk factors such as atopic dermatitis (AD) have shown to associate with hand eczema (HE). However, studies concerning other atopic diseases, parental or longitudinal risk factors of HE are scarce. OBJECTIVES To examine the association between HE and atopic diseases, parental factors, environmental factors (keeping animals, exposure to moulds) and lifestyle factors (obesity, tobacco smoking, alcohol consumption and physical activity) at population level. METHODS Subjects belonging to the Northern Finland Birth Cohort 1966 Study (NFBC1966) (n = 6830) answered a comprehensive health questionnaire. The data was completed with parental information. RESULTS HE was reported in 900 (13.3%) individuals. All atopic diseases, parental allergy, female gender and obesity increased the risk of HE whereas physical activity decreased the risk of HE. A statistically significant association was not found between HE and tobacco smoking or alcohol consumption. CONCLUSIONS All atopic diseases, not only AD, seem to have influence on the presence of HE. In addition, parental and environmental factors associated with HE.
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Affiliation(s)
- Marjut Koskelo
- Department of Dermatology, University Hospital of Oulu, Oulu, Finland and Medical Research Center, PEDEGO Research Group, University of Oulu, Oulu, Finland
| | - Suvi-Päivikki Sinikumpu
- Department of Dermatology, University Hospital of Oulu, Oulu, Finland and Medical Research Center, PEDEGO Research Group, University of Oulu, Oulu, Finland
| | - Jari Jokelainen
- Northern Finland Birth Cohorts, Arctic Biobank, Infrastructure for Population Studies, Faculty of Medicine, University of Oulu, Oulu, Finland
| | - Laura Huilaja
- Department of Dermatology, University Hospital of Oulu, Oulu, Finland and Medical Research Center, PEDEGO Research Group, University of Oulu, Oulu, Finland
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Islam MM. Hardcore use of smoked and smokeless tobacco products among men and women in Bangladesh: data from two rounds of the global adult tobacco survey. J Ethn Subst Abuse 2022:1-13. [PMID: 36409782 DOI: 10.1080/15332640.2022.2148150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
This study examines the prevalence of and factors associated with "hardcore" use of smoked and smokeless tobacco (SLT) products in Bangladesh and the variation in the ages people started using them daily. Data from the 2009 and 2017 rounds of the Global Adult Tobacco Survey for Bangladesh were analyzed using multilevel logistic regression. The prevalence of "hardcore" use of smoked tobacco among current smokers decreased from 15.5% in 2009 to 13.1% in 2017. Almost all hardcore smokers were male in both rounds. Among the current users of SLT, 7.0% were "hardcore" users in 2009, with a higher proportion of females (8.9%) than males (4.8%) and these percentages remained similar in 2017. The current smokers in the age-group 25-64 and the current SLT users in the age-group 45-65+ were more likely than their counterparts to be "hardcore" users. The earlier the participants started using daily, the more likely they were to become "hardcore" users. There was regional variation in the prevalence of "hardcore" use. Coordinated preventive interventions and comprehensive treatment programmes and their equitable geographical distribution are needed.
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Affiliation(s)
- M Mofizul Islam
- Department of Public Health, La Trobe University, Melbourne, Australia
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Amor H, Jankowski PM, Dahadhah FW, Al Zoubi MS, Hammadeh ME. Impact of tobacco smoking in association with H2BFWT, PRM1 and PRM2 genes variants on male infertility. Andrologia 2022; 54:e14611. [PMID: 36217675 DOI: 10.1111/and.14611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 08/30/2022] [Accepted: 09/16/2022] [Indexed: 11/29/2022] Open
Abstract
Tobacco's genotoxic components can cause a wide range of gene defects in spermatozoa such as single- or double-strand DNA breaks, cross-links, DNA-adducts, higher frequencies of aneuploidy and chromosomal abnormalities. The aim in this study was to determine the correlation between sperm quality determined by standard parameters, sperm DNA maturity tested by Chromomycin A3 (CMA3) staining, sperm DNA fragmentation tested by TUNEL assay and tobacco smoking in association with the single nucleotides polymorphisms (SNP) of three nuclear protein genes in spermatozoa (H2BFWT, PRM1 and PRM2). In this study, semen samples of 167 male patients were collected and divided into 54 non-smokers and 113 smokers. The target sequences in the extracted sperm DNA were amplified by PCR followed by Sanger sequencing. The results showed the presence of three variants: rs7885967, rs553509 and rs578953 in H2BFWT gene in the study population. Only one variant rs737008 was detected in PRM1 gene, and three variants were detected in the PRM2 gene: rs2070923, rs1646022 and rs424908. No significant association was observed between the concentration, progressive motility, morphology and the occurrence of H2BFWT, PRM1 and PRM2 SNPs. However, sperm parameters were significantly lower in heavy smokers compared to controls (p < 0.01) (sperm count: 46.00 vs. 78.50 mill/ml, progressive motility: 15.00% vs. 22.00%, and morphology 4.00% vs. 5.00%, respectively). Moreover, the heavy smoker individuals exhibited a considerable increase in CMA3 positivity and sDF compared to non-smokers (p < 0.01) (29.50% vs. 20.50% and 24.50% vs. 12.00%, respectively). In conclusion, smoking altered sperm parameters and sperm DNA integrity, but did not show a linkage with genetic variants in H2BFWT, and protamine genes (PRM1 and PRM2).
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Affiliation(s)
- Houda Amor
- Department of Obstetrics & Gynaecology, Saarland University, Homburg, Germany
| | | | - Fatina W Dahadhah
- Department of Obstetrics & Gynaecology, Saarland University, Homburg, Germany
| | - Mazhar Salim Al Zoubi
- Department of Basic Medical Sciences, Faculty of Medicine, Yarmouk University, Irbid, Jordan
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Chiarantano RS, Vazquez FL, Franco A, Ferreira LC, Cristina da Costa M, Talarico T, Oliveira ÂN, Miziara JE, Mauad EC, Caetano da Silva E, Ventura LM, Junior RH, Leal LF, Reis RM. Implementation of an Integrated Lung Cancer Prevention and Screening Program Using a Mobile Computed Tomography (CT) Unit in Brazil. Cancer Control 2022; 29:10732748221121385. [PMID: 36204992 PMCID: PMC9549090 DOI: 10.1177/10732748221121385] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
INTRODUCTION Lung cancer is the deadliest cancer worldwide and in Brazil. Despite strong evidence, lung cancer screening by low-dose computed tomography (LDCT) in high-risk individuals is far from a reality in many countries, particularly in Brazil. Brazil has a universal public health system marked with important inequalities. One affordable strategy to increase the coverage of resources is to use mobile units. OBJECTIVES To describe the implementation and results of an innovative lung cancer prevention program that integrates tobacco cessation and lung cancer screening using a mobile CT unit. METHODOLOGY From May 2019 to Dec 2020, health professionals from 18 public primary health care units in Barretos, Brazil, were trained to offer smoking cessation counseling and treatment. Eligible high-risk participants of this program were also invited to perform lung cancer screening in a mobile LDCT unit that was specially conceived to be dispatched to the community. A detailed epidemiological questionnaire was administered to the LDCT participants. RESULTS Among the 233 screened participants, the majority were women (54.9%), and the average age was 62 years old. A total of 52.8% of participants showed high or very high nicotine dependence. After 1 year, 27.8% of participants who were involved in smoking cessation groups had quit smoking. The first LDCT round revealed that the majority of participants (83.7%) exhibited lung-Rads 1 or 2; 7.3% exhibited lung-Rads 3; 7.7% exhibited lung-Rads 4a; and 3% exhibited lung-Rads 4b or 4x. The three participants with lung-Rads 4b were further confirmed, and their surgery led to the diagnosis of early-stage cancer (1 case of adenocarcinoma and two cases of squamous cell carcinoma), leading to a cancer diagnosis rate of 12.8/1000. CONCLUSION Our results indicate promising outcomes for an onsite integrative program enrolling high-risk individuals in a middle-income country. Evidence barriers and challenges remain to be overcome.
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Affiliation(s)
- Rodrigo Sampaio Chiarantano
- Molecular Oncology Research Center,
Barretos Cancer Hospital, Barretos, Brazil,Department of Diagnostic and
Interventional Radiology, Barretos Cancer
Hospital, Barretos, Brazil
| | | | | | | | | | - Thais Talarico
- Molecular Oncology Research Center,
Barretos Cancer Hospital, Barretos, Brazil
| | | | - José Elias Miziara
- Department of Thoracic Surgery,
Barretos Cancer Hospital, Barretos, Brazil
| | | | | | - Luis Marcelo Ventura
- Department of Diagnostic and
Interventional Radiology, Barretos Cancer
Hospital, Barretos, Brazil
| | | | - Letícia Ferro Leal
- Molecular Oncology Research Center,
Barretos Cancer Hospital, Barretos, Brazil,Life and Health Sciences Research
Institute (ICVS), Medical School, University of
Minho, Braga, Portugal
| | - Rui Manuel Reis
- Molecular Oncology Research Center,
Barretos Cancer Hospital, Barretos, Brazil,ICVS/3B’s - PT Government Associate
Laboratory, Guimarães, Portugal,Rui Manuel Reis, Molecular Oncology
Research Center, Barretos Cancer Hospital, Rua Antenor Duarte Vilela, Barretos
14784-400, Brazil.
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