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Individual-level factors associated with intentions to quit smoking among adult smokers in six cities of China: findings from the ITC China Survey 2010 Tobacco Control Office, Chinese Center for Disease Control and Prevention, 27 Nanwei Road, Beijing, P R China. fengguoze@hotmail.com
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Print(0)
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Journal Article
Periodical, Full
Tobacco control
Periodical, Abbrev.
Tob.Control
Pub Date Free Form
Oct
Volume
19 Suppl 2
Issue
Start Page
i6
Other Pages
11
Notes
LR: 20141202; GR: 79551/Canadian Institutes of Health Research/Canada; GR: P50 CA111236/CA/NCI NIH HHS/United States; GR: R01 CA125116/CA/NCI NIH HHS/United States; GR: R01 CA125116/CA/NCI NIH HHS/United States; JID: 9209612; OID: NLM: PMC2976002; ppublis
Place of Publication
England
ISSN/ISBN
1468-3318; 0964-4563
Accession Number
PMID: 20935198
Language
eng
SubFile
Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't; IM
DOI
10.1136/tc.2010.037093 [doi]
Output Language
Unknown(0)
PMID
20935198
Abstract
BACKGROUND: Over 350 million smokers live in China, and this represents nearly one-third of the smoking population of the world. Smoking cessation is critically needed to help reduce the harms and burden caused by smoking-related diseases. It is therefore important to identify the determinants of quitting and of quit intentions among smokers in China. Such knowledge would have potential to guide future tobacco control policies and programs that could increase quit rates in China. OBJECTIVE: To identify the correlates of intentions to quit smoking among a representative sample of adult smokers in six cities in China. METHODS: Data from wave 1 (2006) of the International Tobacco Control (ITC) Policy Evaluation Project China Survey, a face-to-face survey of adult Chinese smokers in six cities: Beijing, Shenyang, Shanghai, Changsha, Guangzhou and Yinchuan, was analysed. Households were sampled using a stratified multistage design. About 800 smokers were surveyed in each selected city (total n=4815). RESULTS: Past quit attempts, duration of past attempts, Heaviness of Smoking Index (HSI), outcome expectancy of quitting, worry about future health and overall opinion of smoking were found to be independently associated with intentions to quit smoking, but demographic characteristics were not. CONCLUSIONS: The determinants of quit intentions among smokers in China are fairly similar to those found among smokers in Western countries, despite the fact that interest in quitting is considerably lower among Chinese smokers. Identifying the determinants of quit intentions provides possibilities for shaping effective policies and programs for increasing quitting among smokers in China.
Descriptors
Adolescent, Adult, Attitude to Health, China, Female, Health Surveys, Humans, Intention, Male, Middle Aged, Motivation, Smoking Cessation/psychology, Young Adult
Links
Book Title
Database
Publisher
Data Source
Authors
Feng,G., Jiang,Y., Li,Q., Yong,H. H., Elton-Marshall,T., Yang,J., Li,L., Sansone,N., Fong,G. T.
Original/Translated Title
URL
Date of Electronic
PMCID
PMC2976002
Editors
Simultaneous determination of NOGE-related and BADGE-related compounds in canned food by ultra-performance liquid chromatography-tandem mass spectrometry 2010 School of Food Science and Biotechnology Engineering, Zhejiang Gongshang University, Hangzhou 310035, China. hongzh1316@mail.zjgsu.edu.cn
Source Type
Print(0)
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Journal Article
Periodical, Full
Analytical and bioanalytical chemistry
Periodical, Abbrev.
Anal.Bioanal Chem.
Pub Date Free Form
Dec
Volume
398
Issue
8-Jul
Start Page
3165
Other Pages
3174
Notes
LR: 20160512; JID: 101134327; 0 (Benzhydryl Compounds); 0 (Epoxy Compounds); 0 (Phenyl Ethers); 0 (novolac glycidyl ether); F3XRM1NX4H (2,2-bis(4-glycidyloxyphenyl)propane); 2010/08/17 [received]; 2010/09/29 [accepted]; 2010/09/24 [revised]; 2010/10/15 [a
Place of Publication
Germany
ISSN/ISBN
1618-2650; 1618-2642
Accession Number
PMID: 20953767
Language
eng
SubFile
Comparative Study; Journal Article; Research Support, Non-U.S. Gov't; IM
DOI
10.1007/s00216-010-4284-5 [doi]
Output Language
Unknown(0)
PMID
20953767
Abstract
An improved analytical method enabling rapid and accurate determination and identification of bisphenol F diglycidyl ether (novolac glycidyl ether 2-ring), novolac glycidyl ether 3-ring, novolac glycidyl ether 4-ring, novolac glycidyl ether 5-ring, novolac glycidyl ether 6-ring, bisphenol A diglycidyl ether, bisphenol A (2,3-dihydroxypropyl) glycidyl ether, bisphenol A (3-chloro-2-hydroxypropyl) glycidyl ether, bisphenol A bis(3-chloro-2-hydroxypropyl) ether, and bisphenol A (3-chloro-2-hydroxypropyl) (2,3-dihydroxypropyl) ether in canned food and their contact packaging materials has been developed by using, for the first time, ultra-performance liquid chromatography coupled with tandem mass spectrometry. After comparison of electrospray ionization and atmospheric pressure chemical ionization in positive and negative-ion modes, tandem mass spectrometry with positive electrospray ionization was chosen to carry out selective multiple reaction monitoring analysis of novolac glycidyl ethers, bisphenol A diglycidyl ether, and its derivatives. The analysis time is only 5.5 min per run. Limits of detection varied from 0.01 to 0.20 ng g(-1) for the different target compounds on the basis of a signal-to-noise ratio (S/N) = 3; limits of quantitation were from 0.03 to 0.66 ng g(-1). The relative standard deviation for repeatability was <8.01%. Analytical recovery ranged from 87.60 to 108.93%. This method was successfully applied to twenty samples of canned food and their contact packaging materials for determination of migration of NOGE, BADGE, and their derivatives from can coatings into food.
Descriptors
Benzhydryl Compounds, Chromatography, Liquid/methods, Epoxy Compounds/analysis, Food, Preserved/analysis, Linear Models, Phenyl Ethers/analysis, Reproducibility of Results, Spectrometry, Mass, Electrospray Ionization/methods, Tandem Mass Spectrometry/methods
Links
Book Title
Database
Publisher
Data Source
Authors
Zhang,H., Xue,M., Zou,Y., Dai,Z., Lin,K.
Original/Translated Title
URL
Date of Electronic
20101015
PMCID
Editors
Prenatal environmental tobacco smoke exposure and early childhood body mass index 2010 Department of Epidemiology, University of North Carolina-Chapel Hill, Chapel Hill, NC, USA.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Paediatric and perinatal epidemiology
Periodical, Abbrev.
Paediatr.Perinat.Epidemiol.
Pub Date Free Form
Nov
Volume
24
Issue
6
Start Page
524
Other Pages
534
Notes
LR: 20151119; CI: (c) 2010; GR: P01 ES011261/ES/NIEHS NIH HHS/United States; GR: P30 ES010126/ES/NIEHS NIH HHS/United States; GR: P30ES10126/ES/NIEHS NIH HHS/United States; GR: R01 ES014575/ES/NIEHS NIH HHS/United States; GR: R24 HD050924/HD/NICHD NIH HHS
Place of Publication
England
ISSN/ISBN
1365-3016; 0269-5022
Accession Number
PMID: 20955230
Language
eng
SubFile
Journal Article; Research Support, N.I.H., Extramural; Research Support, U.S. Gov't, Non-P.H.S.; IM
DOI
10.1111/j.1365-3016.2010.01146.x [doi]
Output Language
Unknown(0)
PMID
20955230
Abstract
Maternal smoking during pregnancy is associated with increased risk of childhood overweight body mass index (BMI). Less is known about the association between prenatal secondhand tobacco smoke (SHS) exposure and childhood BMI. We followed 292 mother-child dyads from early pregnancy to 3 years of age. Prenatal tobacco smoke exposure during pregnancy was quantified using self-report and serum cotinine biomarkers. We used linear mixed models to estimate the association between tobacco smoke exposure and BMI at birth, 4 weeks, and 1, 2 and 3 years. During pregnancy, 15% of women reported SHS exposure and 12% reported active smoking, but 51% of women had cotinine levels consistent with SHS exposure and 10% had cotinine concentrations indicative of active smoking. After adjustment for confounders, children born to active smokers (self-report or serum cotinine) had higher BMI at 2 and 3 years of age, compared with unexposed children. Children born to women with prenatal serum cotinine concentrations indicative of SHS exposure had higher BMI at 2 (mean difference [MD] 0.3 [95% confidence interval -0.1, 0.7]) and 3 (MD 0.4 [0, 0.8]) years compared with unexposed children. Using self-reported prenatal exposure resulted in non-differential exposure misclassification of SHS exposures that attenuated the association between SHS exposure and BMI compared with serum cotinine concentrations. These findings suggest active and secondhand prenatal tobacco smoke exposure may be related to an important public health problem in childhood and later life. In addition, accurate quantification of prenatal secondhand tobacco smoke exposures is essential to obtaining valid estimates.
Descriptors
Adult, Anthropometry/methods, Biomarkers/blood, Body Height, Body Mass Index, Body Weight, Confounding Factors (Epidemiology), Cotinine/blood, Environmental Monitoring/methods, Female, Follow-Up Studies, Humans, Infant, Newborn, Maternal Exposure, Pregnancy, Prenatal Exposure Delayed Effects, Smoking/blood, Tobacco Smoke Pollution
Links
Book Title
Database
Publisher
Blackwell Publishing Ltd
Data Source
Authors
Braun,J. M., Daniels,J. L., Poole,C., Olshan,A. F., Hornung,R., Bernert,J. T., Khoury,J., Needham,L. L., Barr,D. B., Lanphear,B. P.
Original/Translated Title
URL
Date of Electronic
20100816
PMCID
PMC3509191
Editors
Socio-demographic, lifestyle and health characteristics among snus users and dual tobacco users in Stockholm County, Sweden 2010 Department of Public Health Sciences, Division of Public Health Epidemiology, S-171 76 Stockholm, Sweden. karin.engstrom@ki.se
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
BMC public health
Periodical, Abbrev.
BMC Public Health
Pub Date Free Form
18-Oct
Volume
10
Issue
Start Page
619
Other Pages
2458-10-619
Notes
LR: 20141202; JID: 100968562; OID: NLM: PMC2976748; 2010/03/10 [received]; 2010/10/18 [accepted]; 2010/10/18 [aheadofprint]; epublish
Place of Publication
England
ISSN/ISBN
1471-2458; 1471-2458
Accession Number
PMID: 20955584
Language
eng
SubFile
Journal Article; Research Support, Non-U.S. Gov't; IM
DOI
10.1186/1471-2458-10-619 [doi]
Output Language
Unknown(0)
PMID
20955584
Abstract
BACKGROUND: Socio-demographic and lifestyle characteristics of snus users have not been systematically described. Such knowledge is pivotal for tobacco control efforts and for the assessment of health effects of snus use. METHODS: A cross-sectional study was conducted, based on the Stockholm Public Health Survey, including a population-based sample of 34,707 men and women aged 18-84 years. We examined how socio-demographic, lifestyle and health-related characteristics were associated with the prevalence of current daily snus use, smoking and dual tobacco use. Logistic regression was used to calculate odds ratios of prevalence (ORs) and 95% confidence intervals (CIs). RESULTS: Low educational level (OR = 1.60, CI = 1.41-1.81 and OR = 1.49, CI = 1.17-1.89, for men and women respectively), as well as occupational class and low income were associated with snus use. Some unfavourable lifestyle characteristics, including risky alcohol consumption (males: OR = 1.81, CI = 1.63-2.02; females: OR = 1.79, CI = 1.45-2.20), binge drinking and low consumption of fruit and vegetables were also associated with snus use. In contrast, physical inactivity and overweight/obesity were not, nor was perceived health. The prevalence of smoking followed steeper gradients for social as well as lifestyle characteristics. Overweight and obese men were however less often smokers. Perceived poor general health and psychological distress were highly related to smoking. Social disadvantage, as well as unhealthy lifestyle and self-reported poor health were strongly associated with dual use. There were limited differences between men and women. CONCLUSIONS: The social, lifestyle and health profiles of exclusive snus users in Stockholm County are less favourable than those of non-users of tobacco, but more advantageous than those of exclusive smokers. This knowledge should guide tobacco control measures as well as the interpretation of health risks linked to snus use.
Descriptors
Adolescent, Adult, Aged, Aged, 80 and over, Cross-Sectional Studies, Female, Health Status, Health Surveys, Humans, Life Style, Logistic Models, Male, Middle Aged, Odds Ratio, Prevalence, Smoking/epidemiology, Social Class, Sweden/epidemiology, Tobacco, Smokeless, Young Adult
Links
Book Title
Database
Publisher
Data Source
Authors
Engstrom,K., Magnusson,C., Galanti,M. R.
Original/Translated Title
URL
Date of Electronic
20101018
PMCID
PMC2976748
Editors
The relationship between venue indoor air quality and urinary cotinine levels among semiopen-air cafe employees: what factors determine the level of exposure? 2011 Laboratory of Physiology, School of Medicine, University of Athens, Greece.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Journal of aerosol medicine and pulmonary drug delivery
Periodical, Abbrev.
J.Aerosol Med.Pulm.Drug Deliv.
Pub Date Free Form
Feb
Volume
24
Issue
1
Start Page
35
Other Pages
41
Notes
LR: 20131121; JID: 101475057; 0 (Particulate Matter); 0 (Tobacco Smoke Pollution); K5161X06LL (Cotinine); 2010/10/20 [aheadofprint]; ppublish
Place of Publication
United States
ISSN/ISBN
1941-2703; 1941-2711
Accession Number
PMID: 20961168
Language
eng
SubFile
Journal Article; Research Support, Non-U.S. Gov't; T
DOI
10.1089/jamp.2010.0837 [doi]
Output Language
Unknown(0)
PMID
20961168
Abstract
BACKGROUND: Exposure to second-hand smoke (SHS) is increasingly recognized as an occupational hazard to workers in the service industry. In areas of the world with moderate climates, open windows and doors are assumed to provide a work environment with only marginally increased exposures to SHS. METHODS: We measured indoor fine particulate matter (PM2.5) in 50 semiopen air venues in Greece during the summer. Cotinine levels from a nonsmoking employee of each of these venues were measured from a postshift urine sample. RESULTS: In these semiopen-air venues, the mean level of indoor PM 2.5 levels were 113.5 +/- 72.3 mug/m(3). The mean postshift urinary cotinine levels of nonworking workers in these venues was 15 ng/mL. PM2.5 levels were strongly correlated with urinary cotinine concentrations (Spearman's r = 0.914). Linear regression analyses indicated that when taking into account the time of the measurement, the day of the week, for each 1 cigarette/100 m(3) the indoor PM2.5 concentrations increased by 26.6 mug/m(3) [95% confidence interval (CI): 7.6-45.7 mug/m(3), p = 0.007) and urinary cotinine levels of nonsmoking workers increased by 5.0 ng/mL (95% CI: 0.4 to 9.6, p = 0.034). CONCLUSIONS: In a sample of bars and restaurants with windows and doors open, indoor PM2.5 concentrations were elevated and increased proportionately to the density of smoking. Cotinine levels of nonsmoking employees increased with indoor PM2.5 concentrations, and also with the density of smoking. Open windows and doors do not protect workers from exposure to second-hand smoke.
Descriptors
Links
Book Title
Database
Publisher
Data Source
Authors
Karabela,M., Vardavas,C.I., Tzatzarakis,M., Tsatsakis,A., Dockery,D., Connolly,G.N., Behrakis,P.
Original/Translated Title
URL
Date of Electronic
20101020
PMCID
Editors
Indoor and outdoor air concentrations of BTEX and determinants in a cohort of one-year old children in Valencia, Spain 2010 Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Parc de Recerca Biomedica de Barcelona, Doctor Aiguader, 88 1 feminine Planta, 8003 Barcelona, Spain. esplugues_ana@gva.es
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
The Science of the total environment
Periodical, Abbrev.
Sci.Total Environ.
Pub Date Free Form
1-Dec
Volume
409
Issue
1
Start Page
63
Other Pages
69
Notes
LR: 20131121; CI: Copyright (c) 2010; JID: 0330500; 0 (Air Pollutants); 0 (Benzene Derivatives); 0 (Xylenes); 3FPU23BG52 (Toluene); J64922108F (Benzene); L5I45M5G0O (ethylbenzene); 2010/02/16 [received]; 2010/09/20 [revised]; 2010/09/24 [accepted]; 2010/1
Place of Publication
Netherlands
ISSN/ISBN
1879-1026; 0048-9697
Accession Number
PMID: 20965548
Language
eng
SubFile
Journal Article; Research Support, Non-U.S. Gov't; IM
DOI
10.1016/j.scitotenv.2010.09.039 [doi]
Output Language
Unknown(0)
PMID
20965548
Abstract
BTEX is the commonly used term for a group of toxic compounds (benzene, toluene, ethyl benzene, ortho-xylene and meta- and para-xylene), some of which, most notably benzene, are known carcinogens. The aim of this study is to measure the BTEX levels both inside and outside the homes of 352 one-year old children from the Valencia cohort of the INMA study (Spain) and to analyze the determinants of these levels. Passive samplers were used to measure BTEX levels during a 15day period and a questionnaire was administered to gather information on potentially associated factors (sociodemographics, residential conditions, and lifestyle). The average concentrations of benzene, toluene, ethyl benzene, ortho-xylene, and meta- and para-xylene were 0.9, 3.6, 0.6, 0.6, and 1.0mug/m(3), respectively. On average, the indoor levels of all the compounds were approximately 2.5 times higher than those observed outdoors. Factors associated with higher BTEX concentrations inside the home were being the child of a mother of non-Spanish origin, living in a house that had been painted within the last year, living in an apartment, and not having air conditioning. Higher outdoor concentrations of BTEX depend on the residence being situated in a more urban zone, being located within the city limits, having living in a building with more than one story, residing in an area with a greater frequency of traffic, and the season of the year in which the sample was taken. The data thus obtained provide helpful information not only for implementing measures to reduce exposure to these pollutants, but also for evaluating the relation between such exposure and possible health risks for the children in the cohort.
Descriptors
Air Pollutants/analysis, Air Pollution/statistics & numerical data, Air Pollution, Indoor/analysis, Benzene/analysis, Benzene Derivatives/analysis, Female, Humans, Infant, Inhalation Exposure/analysis, Male, Regression Analysis, Spain, Toluene/analysis, Xylenes/analysis
Links
Book Title
Database
Publisher
Elsevier B.V
Data Source
Authors
Esplugues,A., Ballester,F., Estarlich,M., Llop,S., Fuentes-Leonarte,V., Mantilla,E., Iniguez,C.
Original/Translated Title
URL
Date of Electronic
20101020
PMCID
Editors
Effects of dissuasive packaging on young adult smokers 2011 Department of Marketing, University of Otago, PO Box 56, Dunedin, 9054, New Zealand. janet.hoek@otago.ac.nz
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Tobacco control
Periodical, Abbrev.
Tob.Control
Pub Date Free Form
May
Volume
20
Issue
3
Start Page
183
Other Pages
188
Notes
JID: 9209612; 2010/10/21 [aheadofprint]; ppublish
Place of Publication
England
ISSN/ISBN
1468-3318; 0964-4563
Accession Number
PMID: 20966135
Language
eng
SubFile
Journal Article; Research Support, Non-U.S. Gov't; IM
DOI
10.1136/tc.2010.037861 [doi]
Output Language
Unknown(0)
PMID
20966135
Abstract
BACKGROUND: Tobacco industry documents illustrate how packaging promotes smoking experimentation and reinforces existing smokers' behaviour. Plain packaging reduces the perceived attractiveness of smoking and creates an opportunity to introduce larger pictorial warnings that could promote cessation-linked behaviours. However, little is known about the effects such a combined policy measure would have on smokers' behaviour. METHODS: A 3 (warning size) *4 (branding level) plus control (completely plain pack) best-worst experiment was conducted via face-to-face interviews with 292 young adult smokers from a New Zealand provincial city. The Juster Scale was also used to estimate cessation-linked behaviours among participants. RESULTS: Of the 13 options tested, respondents were significantly less likely to choose those featuring fewer branding elements or larger health warnings. Options that featured more branding elements were still preferred even when they also featured a 50% health warning, but were significantly less likely to be chosen when they featured a 75% warning. Comparison of a control pack representing the status quo (branded with 30% front of pack warning) and a plain pack (with a 75% warning) revealed the latter would be significantly more likely to elicit cessation-related behaviours. CONCLUSIONS: Plain packs that feature large graphic health warnings are significantly more likely to promote cessation among young adult smokers than fully or partially branded packs. The findings support the introduction of plain packaging and suggest use of unbranded package space to feature larger health warnings would further promote cessation.
Descriptors
Links
Book Title
Database
Publisher
Data Source
Authors
Hoek,J., Wong,C., Gendall,P., Louviere,J., Cong,K.
Original/Translated Title
URL
Date of Electronic
20101021
PMCID
Editors
Anxiety diagnoses in smokers seeking cessation treatment: relations with tobacco dependence, withdrawal, outcome and response to treatment 2011 Center for Tobacco Research and Intervention, University of Wisconsin School of Medicine and Public Health, Madison, WI 53711, USA. mep@ctri.medicine.wisc.edu
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Addiction (Abingdon, England)
Periodical, Abbrev.
Addiction
Pub Date Free Form
Feb
Volume
106
Issue
2
Start Page
418
Other Pages
427
Notes
LR: 20151119; CI: (c) 2010 The Authors, Addiction (c) 2010; GR: 1K05CA139871/CA/NCI NIH HHS/United States; GR: 1KL2RR025012-01/RR/NCRR NIH HHS/United States; GR: K05 CA139871/CA/NCI NIH HHS/United States; GR: K05 CA139871-04/CA/NCI NIH HHS/United States;
Place of Publication
England
ISSN/ISBN
1360-0443; 0965-2140
Accession Number
PMID: 20973856
Language
eng
SubFile
Journal Article; Multicenter Study; Randomized Controlled Trial; Research Support, N.I.H., Extramural; IM
DOI
10.1111/j.1360-0443.2010.03173.x [doi]
Output Language
Unknown(0)
PMID
20973856
Abstract
AIMS: To understand the relations among anxiety disorders and tobacco dependence, withdrawal symptoms, response to smoking cessation pharmacotherapy and ability to quit smoking. DESIGN: Randomized placebo-controlled clinical trial. Participants received six 10-minute individual counseling sessions and either: placebo, bupropion SR, nicotine patch, nicotine lozenge, bupropion SR + nicotine lozenge or nicotine patch + nicotine lozenge. SETTING: Two urban research sites. PARTICIPANTS: Data were collected from 1504 daily smokers (>9 cigarettes per day) who were motivated to quit smoking and did not report current diagnoses of schizophrenia or psychosis or bupropion use. MEASUREMENTS: Participants completed baseline assessments, the Composite International Diagnostic Interview and ecological momentary assessments for 2 weeks. FINDINGS: A structured clinical interview identified participants who ever met criteria for a panic attack (n = 455), social anxiety (n = 199) or generalized anxiety disorder (n = 99), and those who qualified for no anxiety diagnosis (n = 891). Smokers with anxiety disorders reported higher levels of nicotine dependence and pre-quit withdrawal symptoms. Those ever meeting criteria for panic attacks or social anxiety disorder showed greater quit-day negative affect. Smokers ever meeting criteria for anxiety disorders were less likely to be abstinent at 8 weeks and 6 months post-quit and showed no benefit from single-agent or combination-agent pharmacotherapies. CONCLUSIONS: Anxiety diagnoses were common among treatment-seeking smokers and were related to increased motivation to smoke, elevated withdrawal, lack of response to pharmacotherapy and impaired ability to quit smoking. These findings could guide treatment assignment algorithms and treatment development for smokers with anxiety diagnoses.
Descriptors
Links
Book Title
Database
Publisher
Society for the Study of Addiction
Data Source
Authors
Piper,M.E., Cook,J.W., Schlam,T.R., Jorenby,D.E., Baker,T.B.
Original/Translated Title
URL
Date of Electronic
20101025
PMCID
PMC3017215
Editors
Study of secondhand smoke levels pre and post implementation of the comprehensive smoking ban in mumbai 2010 Analytical and Industrial Hygiene Division, Indian Institute of Environmental Medicine, Mumbai, India.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Indian journal of community medicine : official publication of Indian Association of Preventive & Social Medicine
Periodical, Abbrev.
Indian.J.Community Med.
Pub Date Free Form
Jul
Volume
35
Issue
3
Start Page
409
Other Pages
413
Notes
LR: 20130529; JID: 9315574; OID: NLM: PMC2963881; OTO: NOTNLM; 2009/08/04 [received]; 2010/03/25 [accepted]; ppublish
Place of Publication
India
ISSN/ISBN
1998-3581; 0970-0218
Accession Number
PMID: 21031108
Language
eng
SubFile
Journal Article
DOI
10.4103/0970-0218.69269 [doi]
Output Language
Unknown(0)
PMID
21031108
Abstract
OBJECTIVES: This research was undertaken with the aim of assessing the indoor air quality in popular hospitality venues, as also to evaluate the effectiveness of the nationwide comprehensive public smoking ban. The analysis was split into two halves - baseline study taken up prior to implementation of the said ban on 2(nd) October 2008, and the follow-up study after it came into effect. MATERIALS AND METHODS: Twenty-five venues including five restaurants, fourteen resto-bars, two hookah (smoking water-pipe) cafes and four pubs were selected using a mix of random, convenience and purposeful sampling. Particulate matter (PM(2.5)) measurements at these venues were made using TSI SidePak AM510 Personal Aerosol Monitor. RESULTS: The average PM(2.5) level in venues where smoking was permitted prior to implementation of ban was found to be 669.95 mug/m(3) in the baseline study. Post ban, the average PM(2.5) level in same test venues reduced to 240.8 mug/m(3). The hookah cafes were an exception as the average PM(2.5) levels exceeded the permissible limits before as well as post ban. CONCLUSION: The baseline study showed that the hospitality venues had hazardous levels of PM(2.5) particles arising from second-hand smoke prior to smoking ban. These decreased by a maximum of 64% after the law took effect. A substantial improvement in air quality at these venues post implementation of the smoking ban indicated the effectiveness of the law.
Descriptors
Air quality, PM2.5 levels, cigarette, hookah, secondhand smoke, smoking ban, tobacco
Links
Book Title
Database
Publisher
Data Source
Authors
Deshpande,A., Kudtarkar,P., Dhaware,D., Chowgule,R.
Original/Translated Title
URL
Date of Electronic
PMCID
PMC2963881
Editors
In vitro susceptibility testing of Aspergillus spp. against voriconazole, itraconazole, posaconazole, amphotericin B and caspofungin 2010 Clinical Microbiology Laboratory, Peking Union Medical College Hospital, Peking Union Medical College, China Academy of Medical Science, Beijing 100730, China.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Chinese medical journal
Periodical, Abbrev.
Chin.Med.J.(Engl)
Pub Date Free Form
Oct
Volume
123
Issue
19
Start Page
2706
Other Pages
2709
Notes
LR: 20141120; JID: 7513795; 0 (Antifungal Agents); 0 (Echinocandins); 0 (Pyrimidines); 0 (Triazoles); 304NUG5GF4 (Itraconazole); 6TK1G07BHZ (posaconazole); 7XU7A7DROE (Amphotericin B); F0XDI6ZL63 (caspofungin); JFU09I87TR (Voriconazole); ppublish
Place of Publication
China
ISSN/ISBN
0366-6999; 0366-6999
Accession Number
PMID: 21034656
Language
eng
SubFile
Journal Article; Research Support, Non-U.S. Gov't; IM
DOI
Output Language
Unknown(0)
PMID
21034656
Abstract
BACKGROUND: During recent years, the incidence of serious infections caused by opportunistic fungi has increased dramatically due to alterations of the immune status of patients with hematological diseases, malignant tumors, transplantations and so forth. Unfortunately, the wide use of triazole antifungal agents to treat these infections has lead to the emergence of Aspergillus spp. resistant to triazoles. The present study was to assess the in vitro activities of five antifungal agents (voriconazole, itraconazole, posaconazole, amphotericin B and caspofungin) against different kinds of Aspergillus spp. that are commonly encountered in the clinical setting. METHODS: The agar-based Etest MIC method was employed. One hundred and seven strains of Aspergillus spp. (5 species) were collected and prepared according to Etest Technique Manuel. Etest MICs were determined with RPMI agar containing 2% glucose and were read after incubation for 48 hours at 35 degrees C. MIC(50), MIC(90) and MIC range were acquired by Whonet 5.4 software. RESULTS: The MIC(90) of caspofungin against A. fumigatus, A. flavus and A. nidulans was 0.094 microg/ml whereas the MIC(90) against A. niger was 0.19 microg/ml. For these four species, the MIC(90) of caspofungin was the lowest among the five antifungal agents. For A. terrus, the MIC(90) of posaconazole was the lowest. For A. fumigatus and A. flavus, the MIC(90) in order of increasing was caspofungin, posaconazole, voriconazole, itraconazole, and amphotericin B. The MIC of amphotericin B against A. terrus was higher than 32 microg/ml in all 7 strains tested. CONCLUSIONS: The in vitro antifungal susceptibility test shows the new drug caspofungin, which is a kind of echinocandins, has good activity against the five species of Aspergillus spp. and all the triazoles tested have better in vitro activity than traditional amphotericin B.
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Amphotericin B/pharmacology, Antifungal Agents/pharmacology, Aspergillus/drug effects, Echinocandins/pharmacology, Itraconazole/pharmacology, Microbial Sensitivity Tests, Pyrimidines/pharmacology, Triazoles/pharmacology, Voriconazole
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Shi,J. Y., Xu,Y. C., Shi,Y., Lu,H. X., Liu,Y., Zhao,W. S., Chen,D. M., Xi,L. Y., Zhou,X., Wang,H., Guo,L. N.
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PMCID
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