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[Automobile tyre colloidal particle induced allergic damage of respiratory system in traffic policemen and its allergenicity].

Abstract

OBJECTIVE

To explore the damage of respiratory system in the traffic policemen induced by automobile tyre colloidal particle and its allergenicity.

METHODS

The respiratory system symptoms in 445 traffic policemen working outside their offices and 243 controls were investigated and their pulmonary ventilation function index such as FVC, FEV(1.0), MMF and V(50) were determined. The specific IgE antibody of automobile tyre colloidal particle of their serum was determined and the skin-prick test of automobile tyre colloidal particle antigen was performed. Sixty-six traffic policemen working outside their offices and 5 controls with the positive of IgE antibody among them were detected by nasal mucosa provocation test. Sixty-six traffic policemen working outside their offices with the positive of IgE antibody were determined by Terbutaline inhalation test.

RESULTS

The positive rate of respiratory system symptoms of traffic policemen such as cough, stethocatharsis, short breath, nasal obstruction, sneeze and nose running was 38.02%, 27.03%, 20.00%, 23.08%, 27.47%, 32.09% and 34.95% respectively and significantly higher than those of the control with significant difference (P < 0.01) or (P < 0.05). The positive rate of specific IgE antibody of automobile tyre colloidal particle, skin- prick test and nasal mucosa provocation test was 14.51%, 23.73% and 54.55% respectively with significant difference (P < 0.01) and (P < 0.05). The percentage, the actual figure compared with the prediction figure, of the index of pulmonary ventilation function (FVC, FEV(1.0) MMF and V(50)) of traffic policemen were significantly lower than those of the control. Terbutaline inhalation test in 66 positive subjects of specific IgE antibody of automobile tyre colloidal particle was positive in 44 subjects, accounting for 9.67% in all policemen investigated.

CONCLUSION

The automobile tyre colloidal particle is one of etiological factors that induce pulmonary ventilation function damage and could result in allergic asthma of traffic police.

Authors+Show Affiliations

Department of Preventive Medicine, Medical College, Xiamen University, Xiamen Fujian 361005, China.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

English Abstract
Journal Article

Language

chi

PubMed ID

17723191

Citation

Zhang, Yong-xing, et al. "[Automobile Tyre Colloidal Particle Induced Allergic Damage of Respiratory System in Traffic Policemen and Its Allergenicity]." Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi = Zhonghua Laodong Weisheng Zhiyebing Zazhi = Chinese Journal of Industrial Hygiene and Occupational Diseases, vol. 25, no. 6, 2007, pp. 346-9.
Zhang YX, Wei QY, Wang J, et al. [Automobile tyre colloidal particle induced allergic damage of respiratory system in traffic policemen and its allergenicity]. Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2007;25(6):346-9.
Zhang, Y. X., Wei, Q. Y., Wang, J., Qiao, T. H., Bai, H. B., & Cai, L. N. (2007). [Automobile tyre colloidal particle induced allergic damage of respiratory system in traffic policemen and its allergenicity]. Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi = Zhonghua Laodong Weisheng Zhiyebing Zazhi = Chinese Journal of Industrial Hygiene and Occupational Diseases, 25(6), 346-9.
Zhang YX, et al. [Automobile Tyre Colloidal Particle Induced Allergic Damage of Respiratory System in Traffic Policemen and Its Allergenicity]. Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2007;25(6):346-9. PubMed PMID: 17723191.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Automobile tyre colloidal particle induced allergic damage of respiratory system in traffic policemen and its allergenicity]. AU - Zhang,Yong-xing, AU - Wei,Qing-yu, AU - Wang,Juan, AU - Qiao,Ting-hui, AU - Bai,Hong-bing, AU - Cai,Li-na, PY - 2007/8/29/pubmed PY - 2011/11/9/medline PY - 2007/8/29/entrez SP - 346 EP - 9 JF - Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases JO - Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi VL - 25 IS - 6 N2 - OBJECTIVE: To explore the damage of respiratory system in the traffic policemen induced by automobile tyre colloidal particle and its allergenicity. METHODS: The respiratory system symptoms in 445 traffic policemen working outside their offices and 243 controls were investigated and their pulmonary ventilation function index such as FVC, FEV(1.0), MMF and V(50) were determined. The specific IgE antibody of automobile tyre colloidal particle of their serum was determined and the skin-prick test of automobile tyre colloidal particle antigen was performed. Sixty-six traffic policemen working outside their offices and 5 controls with the positive of IgE antibody among them were detected by nasal mucosa provocation test. Sixty-six traffic policemen working outside their offices with the positive of IgE antibody were determined by Terbutaline inhalation test. RESULTS: The positive rate of respiratory system symptoms of traffic policemen such as cough, stethocatharsis, short breath, nasal obstruction, sneeze and nose running was 38.02%, 27.03%, 20.00%, 23.08%, 27.47%, 32.09% and 34.95% respectively and significantly higher than those of the control with significant difference (P < 0.01) or (P < 0.05). The positive rate of specific IgE antibody of automobile tyre colloidal particle, skin- prick test and nasal mucosa provocation test was 14.51%, 23.73% and 54.55% respectively with significant difference (P < 0.01) and (P < 0.05). The percentage, the actual figure compared with the prediction figure, of the index of pulmonary ventilation function (FVC, FEV(1.0) MMF and V(50)) of traffic policemen were significantly lower than those of the control. Terbutaline inhalation test in 66 positive subjects of specific IgE antibody of automobile tyre colloidal particle was positive in 44 subjects, accounting for 9.67% in all policemen investigated. CONCLUSION: The automobile tyre colloidal particle is one of etiological factors that induce pulmonary ventilation function damage and could result in allergic asthma of traffic police. SN - 1001-9391 UR - https://www.unboundmedicine.com/medline/citation/17723191/[Automobile_tyre_colloidal_particle_induced_allergic_damage_of_respiratory_system_in_traffic_policemen_and_its_allergenicity]_ L2 - https://medlineplus.gov/occupationalhealth.html DB - PRIME DP - Unbound Medicine ER -