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Exercise training mitigates water pipe smoke exposure-induced pulmonary impairment via inhibiting NF-κB and activating Nrf2 signalling pathways 2018
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Journal Article
Periodical, Full
Oxidative medicine and cellular longevity
Periodical, Abbrev.
Pub Date Free Form
Volume
2018
Issue
Start Page
Other Pages
Notes
Place of Publication
ISSN/ISBN
Accession Number
Language
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
Descriptors
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Book Title
Database
Publisher
Hindawi
Data Source
google
Authors
Nemmar, Abderrahim, Al-Salam, Suhail, Yuvaraju, Priya, Beegam, Sumaya, Ali, Badreldin H
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Exhaled carbon monoxide and its associations with smoking, indoor household air pollution and chronic respiratory diseases among 512,000 Chinese adults 2013 Clinical Trial Service Unit and Epidemiological Studies Unit (CTSU), University of Oxford, Oxford, UK, School of Public Health, Peking University Health Science Center, Beijing, China, Chinese Academy of Medical Sciences, Dong Cheng District, Beijing, Chi
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Print(0)
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Journal Article
Periodical, Full
International journal of epidemiology
Periodical, Abbrev.
Int.J.Epidemiol.
Pub Date Free Form
Oct
Volume
42
Issue
5
Start Page
1464
Other Pages
1475
Notes
GR: 088158/Z/09/Z/Wellcome Trust/United Kingdom; GR: MC_U137686851/Medical Research Council/United Kingdom; GR: British Heart Foundation/United Kingdom; GR: Cancer Research UK/United Kingdom; GR: Medical Research Council/United Kingdom; JID: 7802871; 0 (C
Place of Publication
England
ISSN/ISBN
1464-3685; 0300-5771
Accession Number
PMID: 24057999
Language
eng
SubFile
Journal Article; Research Support, Non-U.S. Gov't; IM
DOI
10.1093/ije/dyt158 [doi]
Output Language
Unknown(0)
PMID
24057999
Abstract
BACKGROUND: Exhaled carbon monoxide (COex) level is positively associated with tobacco smoking and exposure to smoke from biomass/coal burning. Relatively little is known about its determinants in China despite the population having a high prevalence of smoking and use of biomass/coal. METHODS: The China Kadoorie Biobank includes 512,000 participants aged 30-79 years recruited from 10 diverse regions. We used linear regression and logistic regression methods to assess the associations of COex level with smoking, exposures to indoor household air pollution and prevalent chronic respiratory conditions among never smokers, both overall and by seasons, regions and smoking status. RESULTS: The overall COex level (ppm) was much higher in current smokers than in never smokers (men: 11.5 vs 3.7; women: 9.3 vs 3.2). Among current smokers, it was higher among those who smoked more and inhaled more deeply. Among never smokers, mean COex was positively associated with levels of exposures to passive smoking and to biomass/coal burning, especially in rural areas and during winter. The odds ratios (OR) and 95% confidence interval (CI) of air flow obstruction (FEV1/FVC ratio/=14 ppm, compared with those having COex
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Database
Publisher
Data Source
Authors
Zhang,Q., Li,L., Smith,M., Guo,Y., Whitlock,G., Bian,Z., Kurmi,O., Collins,R., Chen,J., Lv,S., Pang,Z., Chen,C., Chen,N., Xiong,Y., Peto,R., Chen,Z., China Kadoorie Biobank study collaboration
Original/Translated Title
URL
Date of Electronic
20130920
PMCID
PMC3807615
Editors
Exhaled carbon monoxide with waterpipe use in US students 2008
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
JAMA
Periodical, Abbrev.
JAMA
Pub Date Free Form
Volume
299
Issue
1
Start Page
36
Other Pages
8
Notes
ID: 18167404
Place of Publication
ISSN/ISBN
Accession Number
Language
en
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
Descriptors
Air Pollution, Indoor/analysis, Carbon Monoxide/analysis, Exhalation, Smoking/trends, Tobacco Smoke Pollution/analysis, Adolescent, Adult, Charcoal, Female, Humans, Inhalation, Male, Smoking/adverse effects, Students, United States
Links
http://dx.doi.org/10.1001/jama.2007.6
Book Title
Database
MEDLINE; http://www.globalhealthlibrary.net/
Publisher
Data Source
Authors
El-Nachef,Wael, Hammond,S. K.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Exogenous nitric oxide and bubble formation in divers 2006 Departments of Physiology, University of Split School of Medicine, Split, Croatia. zdujic@bsb.mefst.hr
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Medicine and science in sports and exercise
Periodical, Abbrev.
Med.Sci.Sports Exerc.
Pub Date Free Form
Aug
Volume
38
Issue
8
Start Page
1432
Other Pages
1435
Notes
LR: 20131121; JID: 8005433; 0 (Gases); 0 (Nitric Oxide Donors); G59M7S0WS3 (Nitroglycerin); ppublish
Place of Publication
United States
ISSN/ISBN
0195-9131; 0195-9131
Accession Number
PMID: 16888456
Language
eng
SubFile
Journal Article; Research Support, Non-U.S. Gov't; IM; S
DOI
10.1249/01.mss.0000228936.78916.23 [doi]
Output Language
Unknown(0)
PMID
16888456
Abstract
PURPOSE: Prevention of bubble formation is a central goal in standard decompression procedures. Previously we have shown that exercise 20-24 h prior to a dive reduces bubble formation and increases survival in rats exposed to a simulated dive. Furthermore, we have demonstrated that nitric oxide (NO) may be involved in this protection; blocking the production of NO increases bubble formation while giving rats a long-lasting NO donor 20 h and immediately prior to a dive reduces bubble formation. This study determined whether a short-lasting NO donor, nitroglycerine, reduced bubble formation after standard dives and decompression in man. METHODS: A total of 16 experienced divers were randomly assigned into two groups. One group performed two dives to 30 m of seawater (msw) for 30 min breathing air, and performed exercise at an intensity corresponding to 30% of maximal oxygen uptake during the bottom time. The second group performed two simulated dives to 18 msw for 80 min breathing air in a hyperbaric chamber, and remained sedentary during the bottom period. The first dive for each diver served as the control dive, whereas the divers received 0.4 mg of nitroglycerine by oral spray 30 min before the second dive. Following the dive, gas bubbles in the pulmonary artery were recorded using ultrasound. RESULTS: The open-water dive resulted in significantly more gas bubbles than the dry dive (0.87 +/- 1.3 vs 0.12 +/- 0.23 bubbles per square centimeter). Nitroglycerine reduced bubble formation significantly in both dives from 0.87 +/- 1.3 to 0.32 +/- 0.7 in the in-water dive and from 0.12 +/- 0.23 to 0.03 +/- 0.03 bubbles per square centimeter in the chamber dive. CONCLUSION: The present study demonstrates that intake of a short-lasting NO donor reduces bubble formation following decompression after different dives.
Descriptors
Adult, Decompression Sickness/physiopathology/prevention & control/ultrasonography, Diving/physiology, Gases/blood, Heart Rate/physiology, Humans, Hyperbaric Oxygenation, Male, Nitric Oxide Donors/administration & dosage, Nitroglycerin/administration & dosage, Oxygen Consumption/physiology, Pulmonary Artery/ultrasonography
Links
Book Title
Database
Publisher
Data Source
Authors
Dujic,Z., Palada,I., Valic,Z., Duplancic,D., Obad,A., Wisloff,U., Brubakk,A. O.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Expectancies for and use of e-cigarettes and hookah among young adult non-daily smokers 2016
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Addict Behav
Periodical, Abbrev.
Addict.Behav.
Pub Date Free Form
Volume
60
Issue
Start Page
154
Other Pages
9
Notes
ID: 27155241
Place of Publication
ISSN/ISBN
Accession Number
Language
en
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
INTRODUCTION: Understanding predictors of e-cigarette and hookah use among young adults is important in light of their increasing prevalence, particularly in younger populations. The purpose of this study was to test the hypothesis that young adult non-daily cigarette smokers' use of e-cigarettes and hookah would be positively associated with their expectancies about these products. METHODS: Young adults (n=377, 58.0% male) aged 18-24years (M=20.5, SD=1.8) who had been non-daily smokers for at least six months but had never been daily smokers completed a baseline assessment online or via mobile phone as part of a larger, longitudinal study. RESULTS: Approximately one in three participants reported any e-cigarette (34.0%) and/or hookah (33.4%) use in the past 14days; 37% of those who used either product reported using both. More positive e-cigarette expectancies were associated with higher odds of any e-cigarette use and with heavier use in the past two weeks. Similarly, more positive expectancies for hookah use predicted greater odds of any use as well as more frequent use of hookah (all ps
Descriptors
Links
http://dx.doi.org/10.1016/j.addbeh.2016.04.008
Book Title
Database
MEDLINE; http://www.globalhealthlibrary.net/
Publisher
Data Source
Authors
Doran,Neal, Brikmanis,Kristin
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Expectancies for cigarettes, e-cigarettes, and nicotine replacement therapies among e-cigarette users (aka vapers) 2015 Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL; paul.harrell@moffitt.org.; Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL; Department of Psychology, University of South Florida, Tampa, FL;; Depar
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Journal Article
Periodical, Full
Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco
Periodical, Abbrev.
Nicotine Tob.Res.
Pub Date Free Form
Feb
Volume
17
Issue
2
Start Page
193
Other Pages
200
Notes
LR: 20160202; CI: (c) The Author 2014; GR: P30 CA076292/CA/NCI NIH HHS/United States; GR: R01 CA134347/CA/NCI NIH HHS/United States; GR: R01 CA154596/CA/NCI NIH HHS/United States; GR: R01CA134347/CA/NCI NIH HHS/United States; GR: R01CA154596/CA/NCI NIH HH
Place of Publication
England
ISSN/ISBN
1469-994X; 1462-2203
Accession Number
PMID: 25168035
Language
eng
SubFile
Journal Article; Research Support, N.I.H., Extramural; IM
DOI
10.1093/ntr/ntu149 [doi]
Output Language
Unknown(0)
PMID
25168035
Abstract
INTRODUCTION: Use of e-cigarettes has been increasing exponentially, with the primary motivation reported as smoking cessation. To understand why smokers choose e-cigarettes as an alternative to cigarettes, as well as to US Food and Drug Administration (FDA)--approved nicotine replacement therapies (NRT), we compared outcome expectancies (beliefs about the results of drug use) for the three nicotine delivery systems among vapers, i.e., e-cigarette users, who were former smokers. METHODS: Vapers (N = 1,434) completed an online survey assessing 14 expectancy domains as well as perceived cost and convenience. We focused on comparisons between e-cigarettes and cigarettes to determine the attraction of e-cigarettes as a smoking alternative and between e-cigarettes and NRT to determine perceived advantages of e-cigarettes over FDA-approved pharmacotherapy. RESULTS: Participants believed that e-cigarettes, in comparison to conventional cigarettes, had fewer health risks; caused less craving, withdrawal, addiction, and negative physical feelings; tasted better; and were more satisfying. In contrast, conventional cigarettes were perceived as better than e-cigarettes for reducing negative affect, controlling weight, providing stimulation, and reducing stress. E-cigarettes, compared to NRT, were perceived to be less risky, cost less, cause fewer negative physical feelings, taste better, provide more satisfaction, and be better at reducing craving, negative affect, and stress. Moderator analyses indicated history with ad libitum forms of NRT was associated with less positive NRT expectancies. CONCLUSIONS: The degree to which expectancies for e-cigarettes differed from expectancies for either tobacco cigarettes or NRT offers insight into the motivation of e-cigarette users and provides guidance for public health and clinical interventions to encourage smoking-related behavior change.
Descriptors
Links
Book Title
Database
Publisher
. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco
Data Source
Authors
Harrell,P.T., Marquinez,N.S., Correa,J.B., Meltzer,L.R., Unrod,M., Sutton,S.K., Simmons,V.N., Brandon,T.H.
Original/Translated Title
URL
Date of Electronic
20140828
PMCID
PMC4438353
Editors
Experiences of a health team working in a new urban settlement area in Istanbul 1991 Institute of Child Health, University of Istanbul, Turkey.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Journal of community health
Periodical, Abbrev.
J.Community Health
Pub Date Free Form
Oct
Volume
16
Issue
5
Start Page
251
Other Pages
258
Notes
LR: 20061115; JID: 7600747; OID: PIP: 070983; OID: POP: 00209887; OTO: PIP; GN: PIP: TJ: JOURNAL OF COMMUNITY HEALTH.; ppublish
Place of Publication
UNITED STATES
ISSN/ISBN
0094-5145; 0094-5145
Accession Number
PMID: 1955576
Language
eng
SubFile
Journal Article; Research Support, Non-U.S. Gov't; IM; J
DOI
Output Language
Unknown(0)
PMID
1955576
Abstract
A project aiming at creating a model for comprehensive maternal and child health care for urban underdeveloped areas was started in a new settlement area of migrants in the vicinity of Istanbul. The project had an impact on health care status, particularly among infants and children, but the results indicated that more effort was needed to reach the mothers. It was noted that building space and the appearance of the work place influenced the prestige of the team. Absentee problems could be partly surmounted by repeated home visits. Based on this experience, it was concluded that health services in underdeveloped areas need to be supported by non medical personnel to act as home visitors and as mediators between the community and the health team. It was also concluded that an established recording system to include both clinical data and attendance is needed to define the cases who need special care.; PIP: The purpose of this study was to establish a model of comprehensive health care for women and children in slum areas of urban cities in Turkey. The initial startup began in December 1986 with an area population and health survey. Prevention and curative services were initiated in March 1987. Poor attendance was a major problem. Group interviews were conducted in early 1988. In February 1989 a daily computerized record system was set up to identify risk groups and nonattenders. Home visits were conducted with a medically equipped mobile van; new facilities and staff were added. 26% of the district population of 9760 were women of reproductive age. 69% were married and 7.8% pregnant. 1267 infants and children between 0-60 months lived in the area of which 230 were 1 year. The area represented mainly skilled workers in nuclear families in houses that were in good condition. 51% had 5 years of schooling, 26% were illiterate, and 15.4% of husbands were illiterate. 59.6% of children, 20.4% of nonpregnant women, and 25% or pregnant women came for a 1st appointment albeit not at the scheduled date. Those not attending were found to go to private physicians, and believed that a free service cannot be good and criticized the physical accommodations. After home visits, attendance rose to 79.7% for infants, 61.8% for children, and 38.6% for women. Attendance over a 24 month period revealed that visits were higher than expected for infants and children. The program impact was a higher immunization rate/age (87% lacking immunization were immunized) and increased well baby care (83.1%). Maternal health improved and family planning users increased. The baseline survey showed 71.1% receiving antenatal care vs. 93.7% of the 147 currently pregnant women having received at least 1 visit in the 1-year survey. Hospital births also increased from a baseline of 58.8% to 78.3%. Family planning increased from 22.9% to 34.0% which included the preferred IUD. IUD users rose from 12.3% to 19.8% of married women of reproductive age. 47% of nonusers who had been pregnant in the past 2 years were now modern contraceptive users. Clinic utilization was enhanced by regular home visits by health workers, and quality of care. The appearance of the building space and comfortable surroundings also were important. Quality of care improvements are suggested over expansion. Community support is essential. Personnel need strong communication skills. Flexibility is needed to meet people's needs, and reevaluation is required.
Descriptors
Adult, Child Health Services, Child, Preschool, Comprehensive Health Care, Female, Health Promotion, Health Services Needs and Demand, Humans, Infant, Infant, Newborn, Male, Maternal Health Services, Patient Care Team, Pregnancy, Prenatal Care, Turkey, Urban Health, Asia, Communication, Data Collection, Delivery Of Health Care, Demographic And Health Surveys, Demographic Factors, Demographic Surveys, Developing Countries, Economic Factors, Examinations And Diagnoses, Health, Health Services, Health Services Evaluation, Home Visits, Interviews, Low Income Population, Maternal-child Health Services, Mediterranean Countries, Organization And Administration, Population, Population Characteristics, Population Dynamics, Primary Health Care, Program Acceptability, Program Appropriateness, Program Effectiveness, Program Evaluation, Programs, Quality Of Health Care, Research Methodology, Screening, Social Class, Socioeconomic Factors, Socioeconomic Status, Urban Population, Utilization Review, Western Asia
Links
Book Title
Database
Publisher
Data Source
Authors
Bulut,A., Uzel,N., Kutluay,T., Neyzi,O.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Experimental based experiences with the introduction of a water safety plan for a multi-located university clinic and its efficacy according to WHO recommendations 2007 Kramer, A., Institute for Hygiene and Environmental Medicine, Ernst-Moritz-Arndt-University, 17489 Greifswald, Germany
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
BMC Public Health
Periodical, Abbrev.
BMC Public Health
Pub Date Free Form
2007/
Volume
7
Issue
Start Page
Other Pages
Notes
Place of Publication
ISSN/ISBN
1471-2458
Accession Number
Language
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
Background. Due to the high number of immunosuppressed and other predisposed patients hospitals have to control and ensure the microbiological water quality. The origin for the occurrence of pathogenic microorganisms in water pipes is the formation of biofilm. Methods. For the permanent control of water safety a water safety plan (WSP) was realized as recommended by the WHO following the principle "search and destroy". The WSP is based on an established HACCP concept due to the special focus. The most important measures include the concept for sample taking depending on patient risk. 3 different categories) are distinguished: risk area1 (high infection risk), risk 2 (moderate infection risk), and risk area 3 (not increased infection risk). Additionally to the threshold value of the German law for the quality of drinking water (TrinkwV) three more limiting values were defined (warning, alert, and worst case) for immediate risk adapted reaction. Additional attention has to be focussed on lavatory sinks, which are an open bacterial reservoir. Therefore continuous disinfecting siphons were installed as part of the WSP in high risk areas. If extended technical equipment is not available, especially for immunocompromised patients the following measures are easy to realize: boiled (or sun exposed) water for nursing procedures as well alimentary use, no showering. Results. Comparing data over 3 years the microbial water quality was significantly improved resulting in no new case of nosocomial Legionella pneumoniae and decrease in neonatal sepsis. Conclusion. According to average situations with highly contaminated water system the management must be defined with implementation of water task force, immediate providing of special equipment, information of patients and staff and control of the water quality, an example for successful decontamination of the hospital within 24 hours is given. © 2007 Dyck et al; licensee BioMed Central Ltd.
Descriptors
drinking water, water, article, bacterium, disinfection, hospital infection, immunocompromized patient, infection risk, Legionella, newborn sepsis, risk, safety, sun exposure, university hospital, water quality, water sampling, world health organization
Links
Book Title
Database
Embase; MEDLINE
Publisher
Data Source
Embase
Authors
Dyck,A., Exner,M., Kramer,A.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Experimental performances study of a transportable GC-PID and two thermo-desorption based methods coupled to FID and MS detection to assess BTEX exposure at sub-ppb level in air 2014 Institut de Chimie pour les Procedes, l'Energie, l'Environnement et la Sante (ICPEES, UMR 7515 CNRS/UdS), 25 rue Becquerel, 67087 Strasbourg Cedex 02, France.; Institut de Chimie pour les Procedes, l'Energie, l'Environnement et la Sante (ICPEES, UMR 7515
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Talanta
Periodical, Abbrev.
Talanta
Pub Date Free Form
Sep
Volume
127
Issue
Start Page
33
Other Pages
42
Notes
CI: Copyright (c) 2014; JID: 2984816R; 0 (Air Pollutants); 0 (Benzene Derivatives); 0 (Xylenes); 3FPU23BG52 (Toluene); J64922108F (Benzene); L5I45M5G0O (ethylbenzene); OTO: NOTNLM; 2014/01/10 [received]; 2014/03/28 [revised]; 2014/04/01 [accepted]; 2014/0
Place of Publication
Netherlands
ISSN/ISBN
1873-3573; 0039-9140
Accession Number
PMID: 24913854
Language
eng
SubFile
Comparative Study; Journal Article; IM
DOI
10.1016/j.talanta.2014.04.001 [doi]
Output Language
Unknown(0)
PMID
24913854
Abstract
BTEX compounds are of particular interest, above all benzene because it is a carcinogenic compound for which guideline value in European indoor environments is set to be 1.6 ppb. Therefore, the detection of such relatively low value requires the use of particularly sensitive analytical techniques. Several existing chromatographic techniques, such as fast and transportable Gas Chromatograph with Photoionization Detection (GC-PID) or sedentary chromatographic-based techniques equipped with a thermo-desorption device (ATD) and coupled to either Flame Ionization Detection (FID) or Mass Spectrometry (MS), can quantify benzene and its derivatives at such low levels. These instruments involve different injection modes, i.e. on-line gaseous sampling or thermo-desorption of adsorbent tubes spiked with liquid or gas samples. In this study, the performances of 3 various analytical techniques mentioned above were compared in terms of sensitivity, linearity, accuracy and repeatability for the 6 BTEX. They were also discussed related to their analyses time consumption or transportability. The considered analytical techniques are ATD-GC-FID, ATD-GC-MS where both full scan and SIM modes were tested and a transportable GC-PID. For benzene with on-line injection, Limits of Detection (LOD) were significantly below the European guideline with values of 0.085, 0.022, 0.007 and 0.058 ppb for ATD-GC-FID, ATD-GC-MS in a full scan mode, ATD-GC-MS in an SIM mode and transportable GC-PID, respectively. LOD obtained with adsorbent tubes spiked with liquid standards were approximately in the same order of magnitude.
Descriptors
Links
Book Title
Database
Publisher
. Published by Elsevier B.V
Data Source
Authors
Liaud,C., Nguyen,N.T., Nasreddine,R., Le Calve,S.
Original/Translated Title
URL
Date of Electronic
20140404
PMCID
Editors
Experimental studies of the effects of enriched air nitrox dive on shortening of decompression time and reduction of risks of decompression sickness 1993 Department of Hygiene, Saitama Medical School.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Sangyo igaku.Japanese journal of industrial health
Periodical, Abbrev.
Sangyo Igaku
Pub Date Free Form
Jul
Volume
35
Issue
4
Start Page
294
Other Pages
301
Notes
LR: 20131121; JID: 0150531; 37291-87-5 (nitrox); N762921K75 (Nitrogen); S88TT14065 (Oxygen); ppublish
Place of Publication
JAPAN
ISSN/ISBN
0047-1879; 0047-1879
Accession Number
PMID: 8377268
Language
jpn
SubFile
English Abstract; Journal Article; IM; S
DOI
Output Language
Unknown(0)
PMID
8377268
Abstract
Enriched air nitrox diving has been conducted to shorten decompression time as well as to reduce risks of decompression sickness. Nine volunteer divers served as subjects for nitrox (-a: 60% N2 and 40% O2, and -b: 67.5% N2 and 32.5% O2) and air chamber dives of 20 m/60 min, 30 m/60 min and 40 m/60 min. Venous gas emboli (VGE) were examined after surfacing in a series of nitrox dives and of air dives to compare the risks of decompression sickness (DCS). Three divers as a group were compressed in a chamber for each dive. Decompression was carried out according to the Norwegian Navy nitrox decompression tables for the nitrox dives, and for the air dives the Japanese Ministry of Labor tables were used. Decompression time was much shorter in nitrox diving than in air dives for the same dive profiles. All of nitrox-a and air divers showed no VGE nor DCS symptoms after surfacing of 20 m dives. In case of 30 m dives, VGE appeared in one diver (33%) without DCS symptoms in nitrox-a dive but no VGE nor DCS in nitrox-b dive, whereas for the same air dives two subjects (66%) had VGE and DCS symptoms. When the depth was increased to 40 m in the nitrox dive, nitrox-b did not show both VGE and DCS, while the air dive showed one VGE and one DCS. These results suggest that the nitrox dive with suitable decompression schedule reduces the risks of DCS as well as shortening decompression obligation.
Descriptors
Adult, Air, Decompression/methods, Decompression Sickness/prevention & control, Diving, Humans, Middle Aged, Nitrogen, Oxygen, Time Factors
Links
Book Title
Database
Publisher
Data Source
Authors
Kobayashi,K.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors