Biomaterial Database

[Variability of respiratory system reactions to air pollutants. Epidemiologic study of children in Cracow]. 1996

W Jedrychowski, and E Flak, and E Mróz

Katedry Epidemiologiii i Medycyny Zapobiegawczej, Collegium Medicum Uj.

The main purpose of the study was to corroborate the hypothesis that the history of allergic skin reactions is the marker of individual susceptibility of respiratory tract to air pollutants in children. The study has been carried out in two contrast areas of the city regarding the air pollution level. In the dirty area the annual daily mean concentrations of particulate matter was 51.5-74.5 micrograms/m3 and sulfur dioxide 58.4-73.8 micrograms/m3; in the cleaner part of the city the corresponding concentrations were 31.7 and 36.1 micrograms/m3. The medical examination of 171 children covered standardized interviews with mothers and spirometric measurements. The results obtained showed that despite the marked decline in air pollution level, the current level of common air pollutants in the city is hazardous to the health of inhabitants. The children with history of allergic skin reactions have been affected much stronger by the higher level of air pollutants than other children. Beside the higher frequency of chronic cough or phlegm, wheezing or shortness of breath, they had significantly poorer lung function measured by FEVI/FVC index.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D010865	Pilot Projects	Small-scale tests of methods and procedures to be used on a larger scale if the pilot study demonstrates that these methods and procedures can work.	Pilot Studies,Pilot Study,Pilot Project,Project, Pilot,Projects, Pilot,Studies, Pilot,Study, Pilot
D011044	Poland	A country in central Europe, east of Germany. The capital is Warsaw.	Polish People's Republic,Republic of Poland
D012129	Respiratory Function Tests	Measurement of the various processes involved in the act of respiration: inspiration, expiration, oxygen and carbon dioxide exchange, lung volume and compliance, etc.	Lung Function Tests,Pulmonary Function Tests,Function Test, Pulmonary,Function Tests, Pulmonary,Pulmonary Function Test,Test, Pulmonary Function,Tests, Pulmonary Function,Function Test, Lung,Function Test, Respiratory,Function Tests, Lung,Function Tests, Respiratory,Lung Function Test,Respiratory Function Test,Test, Lung Function,Test, Respiratory Function,Tests, Lung Function,Tests, Respiratory Function
D012130	Respiratory Hypersensitivity	A form of hypersensitivity affecting the respiratory tract. It includes ASTHMA and RHINITIS, ALLERGIC, SEASONAL.	Airway Hyperresponsiveness,Hypersensitivity, Respiratory,Airway Hyper-Responsiveness,Airway Hyper Responsiveness,Airway Hyperresponsivenesses,Hyper-Responsiveness, Airway,Hyperresponsiveness, Airway,Respiratory Hypersensitivities
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D002675	Child, Preschool	A child between the ages of 2 and 5.	Children, Preschool,Preschool Child,Preschool Children
D002908	Chronic Disease	Diseases which have one or more of the following characteristics: they are permanent, leave residual disability, are caused by nonreversible pathological alteration, require special training of the patient for rehabilitation, or may be expected to require a long period of supervision, observation, or care (Dictionary of Health Services Management, 2d ed). For epidemiological studies chronic disease often includes HEART DISEASES; STROKE; CANCER; and diabetes (DIABETES MELLITUS, TYPE 2).	Chronic Condition,Chronic Illness,Chronically Ill,Chronic Conditions,Chronic Diseases,Chronic Illnesses,Condition, Chronic,Disease, Chronic,Illness, Chronic
D003872	Dermatitis	Any inflammation of the skin.	Dermatitides
D005260	Female		Females