Impact of the Cigarette Smoking on Athlete's Health: A Systematic Review

2021 ◽  
Vol 7 (6) ◽  
pp. 6222-6227
Author(s):  
Li Xiaogang ◽  
Geng Di ◽  
Zhang Lianlei

Objectives: Athletes' smoking is still an important issue in the field of competitive sports. At present, there are very few studies on Athletes' smoking. By reviewing the articles related to athletes' smoking, we explore the impact of smoking on Athletes' health, so as to provide theoretical reference for the healthy development of athletes. Methods: We will use index words related to athletes and smoking to perform literature searches in the Web of Science, PubMed, Medline, China National Knowledge Infrastructure Database (CNKI), China Science and Technology Journal Database and WanFang Database, to include articles indexed as of August 25, 2021, in English and Chinese. Results: 1. Cigarette smoking will cause lung function, cardiovascular system, nervous system and other organ damage of athletes, resulting in chronic bronchitis, lung cancer, coronary heart disease, atherosclerotic heart disease, myocardial infarction and other diseases. 2. Cigarette smoking leads to the decline of athletes' physical resistance and immunity, training weakness and sports ability. 3. Cigarette smoking seriously restricts the development of athletes' health and the improvement of sports performance. Conclusion: Cigarette smoking is harmful to the health of athletes. Stay away from tobacco and quit smoking is the wisest choice for athletes to keep healthy and improve their sports performance.

2019 ◽  
Vol 11 (18) ◽  
pp. 5082 ◽  
Author(s):  
Zhu ◽  
Jiang ◽  
Han ◽  
Gao ◽  
He ◽  
...  

As water security becomes an increasingly important issue, the analysis of the conflict between water supply and demand has gained significance in China. This paper details a bibliometric review of papers published between 2003 and 2018 on the water footprint in China, one of the global hotspots of water resource research. The tendencies and key points of water footprint research were systematically analyzed based on 1564 articles, comprising 1170 original publications in Chinese from the China National Knowledge Infrastructure database and 394 publications in English from the Web of Science database. The results show that the literature associated with water footprint research has expanded significantly. The number of papers published increased from 104 in 2003–2006 to 735 in 2015–2018. Water footprint research has been applied to agricultural, industrial, and regional water resource management to quantify the impact of human activities on water resources and the environment. Water footprint metrics were extracted for regional comparisons. There are obvious regional characteristics of the water footprint in China, but the uncertainty of results makes further investigation necessary. Further water footprint modeling and field experimental research is needed to explore the water–ecological environment under complex systems.


2018 ◽  
Vol 71 ◽  
pp. 140-150 ◽  
Author(s):  
David A.J. Teulon ◽  
Bingqin Xu

Brown marmorated stink bug (BMSB), native to Asia including China, is a major invasive horticultural and crop pest in North America and Europe, and now threatens the southern hemisphere. BMSB has not established in New Zealand although it is regularly intercepted at its borders. Relatively little is known about the impact of BMSB on kiwifruit, an important horticultural crop in New Zealand; at least in English language literature. Searches were conducted in the Chinese National Knowledge Infrastructure (CNKI) platform using Chinese characters for BMSB (茶翅蝽) and kiwifruit (猕猴桃), and also in English, in international platforms. We identified 17 and eight publications, respectively, indicating that BMSB and yellow spotted stinkbug (YSSB) (麻皮蝽 and 黄斑蝽) are major pests of kiwifruit in China. Little information on BMSB or YSSB and their pest status in kiwifruit was found in English language searches in international platforms. Searching Chinese databases with Chinese characters in combination with searches in international databases is necessary to ensure comprehensive coverage for biosecurity risk assessment.


2014 ◽  
Vol 235 (2) ◽  
pp. e253
Author(s):  
T.B. Domagala ◽  
K. Kotula-Horowitz ◽  
M. Janczura ◽  
R. Januszek ◽  
J. Zagajewski ◽  
...  

2021 ◽  
Vol 9 ◽  
Author(s):  
Zhou Guan ◽  
Can Chen ◽  
Yiting Li ◽  
Danying Yan ◽  
Xiaobao Zhang ◽  
...  

Background: Although coinfection with influenza in COVID-19 patients has drawn considerable attention, it is still not completely understood whether simultaneously infected with these two viruses influences disease severity. We therefore aimed to estimate the impact of coinfected with SARS-CoV-2 and influenza on the disease outcomes compared with the single infection of SARS-CoV-2.Materials and Methods: We searched the PubMed, Web of Science, Embase, Cochrane Library, China National Knowledge Infrastructure Database (CNKI) to identify relevant articles up to July 9, 2021. Studies that assessed the effect of SARS-CoV-2 and influenza coinfection on disease outcomes or those with sufficient data to calculate risk factors were included. Risk effects were pooled using fixed or random effects model.Results: We ultimately identified 12 studies with 9,498 patients to evaluate the risk effects of SARS-CoV-2 and influenza coinfection on disease severity. Results indicated that coinfection was not significantly associated with mortality (OR = 0.85, 95%CI: 0.51, 1.43; p = 0.55, I2 = 76.00%). However, mortality was found significantly decreased in the studies from China (OR = 0.51, 95%CI: 0.39, 0.68; I2 = 26.50%), while significantly increased outside China (OR = 1.56, 95%CI: 1.12, 2.19; I2 = 1.00%). Moreover, a lower risk for critical outcomes was detected among coinfection patients (OR = 0.64, 95%CI: 0.43, 0.97; p = 0.04, I2 = 0.00%). Additionally, coinfection patients presented different laboratory indexes compared with the single SARS-CoV-2 infection, including lymphocyte counts and APTT.Conclusion: Our study revealed that coinfection with SARS-CoV-2 and influenza had no effect on overall mortality. However, risk for critical outcomes was lower in coinfection patients and different associations were detected in the studies from different regions and specific laboratory indexes. Further studies on influenza strains and the order of infection were warranted. Systematic testing for influenza coinfection in COVID-19 patients and influenza vaccination should be recommended.


Author(s):  
Yaru Guo ◽  
Xiaojian Yin ◽  
Huipan Wu ◽  
Xiaojiang Chai ◽  
Xiaofang Yang

This meta-analysis of overweight and obesity (ow/ob) among children and adolescents in China from 1991 to 2015 provides a reference for promoting the healthy development of children and adolescents. The studies were retrieved from the China National Knowledge Infrastructure, Wanfang, and PubMed databases for the period from January 1991 to January 2018. The data were combined and analyzed, and the combined effect magnitude odds ratio and the 95% confidence interval were calculated. Publication bias was determined using Stata/SE12.0. We found that (1) the prevalence of ow/ob increased from 5.0% and 1.7% in 1991–1995 to 11.7% and 6.8% in 2011–2015, respectively, and the overweight rate was the greatest in 2006–2010; (2) from 1991 to 2015, the prevalence of ow/ob was greater in urban areas than in rural areas; (3) compared with girls, boys were more likely to be ow/ob; and (4) the prevalence rates of ow and ob were greater in infancy than in other growth stages, with values of 11.7% and 7.0%, respectively. The prevalence of ow/ob among Chinese children and adolescents showed significant differences based on region, sex, and age. An overall upward trend was observed that decreased slightly from 2011 to 2015.


2021 ◽  
Vol 26 (1) ◽  
Author(s):  
Jin Liu ◽  
Gu Weiling ◽  
Li Xueqin ◽  
Xie Liang ◽  
Wang Linhong ◽  
...  

Abstract Objectives We performed an updated meta-analysis to clarify the relationship between the CEBPE rs2239633 polymorphism and the childhood acute lymphoblastic leukemia (CALL) susceptibility. Methods All the case-control studies were updated on October 5, 2020, through Web of Science, PubMed, Cochrane Library, Embase, and China National Knowledge Infrastructure (CNKI) electronic database. The heterogeneity in the study was tested by the Q test and I2, and then the random ratio or fixed effect was utilized to merge the odds ratios (OR) and 95% confidence interval (CI). We also performed sensitivity analysis to estimate the impact of individual studies on aggregate estimates. Publication bias was investigated by using funnel plot and Egger’s regression test. All statistical analyses were performed using Stata 12.0. Results A total of 20 case-control studies were selected, including 7014 patients and 16,428 controls. There was no association of CEBPE rs2239633 polymorphism with CALL (CC vs CT + TT: OR = 1.08, 95% CI = 0.94–1.26; CC + CT vs TT: OR = 1.10, 95% CI = 0.94–1.30; C vs T: OR = 1.02, 95% CI = 0.92–1.13). In the subgroup analysis by ethnicity, there is no significant association of this polymorphism and CALL risks among Asian and Caucasian populations in the three genetic models (CC vs CT + TT, CC + CT vs TT, and C vs T). Conclusion This meta-analysis found no significant association between the CEBPE rs2239633 polymorphism and susceptibility to CALL.


2020 ◽  
Vol 2020 ◽  
pp. 1-9
Author(s):  
Lu Qi ◽  
Shuang Li ◽  
Jun Xu ◽  
Jie Xu ◽  
Wangzouyang Lou ◽  
...  

Acupuncture is widely used in the clinical treatment of liver cirrhosis (LC) in China. However, the efficacy of acupuncture on LC has not been fully confirmed by systematic analysis. This current meta-analysis evaluated the impact effect of acupuncture on patients with LC. We conducted a systematic literature search of the China National Knowledge Infrastructure, the Chinese Biomedical Database (SinoMed), VIP medicine information system, Wanfang Data, PubMed, Cochrane Library, Web of Science, and Embase. Further, we used Review Manager 5.3 software for the analysis of the data and Stata 14.0 software for the Egger test to assess publication bias. Fifteen studies involving 1066 patients were included in the meta-analysis. The primary outcome was the efficacy rate of acupuncture therapy. The secondary outcomes were impact on acupuncture on liver function grading assessment and lab tests related to liver functions. The result suggested that acupuncture is an effective treatment option for patients with LC as a complementary therapy. However, the recommendation is weak due to some limitations of the included studies.


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