| Objective in different years by 1958-2008 East River District, Baotou City notifiable infectious diseases in the law and focus on the analysis of the prevalence of infectious diseases, have complete control of the East River District, the prevalence of notifiable infectious disease dynamics to enhance the future management of infectious diseases effective prevention and control of infectious diseases to provide a scientific basis.Methods A retrospective survey methods to collect the East River District, Baotou City of infectious diseases 1958-2008 Official report data, applications Excel 2003 for statistical data processing. Application of indicators of morbidity, mortality, mortality, compared with fixed base, chain and so on. The use of descriptive epidemiological methods for infectious diseases in different occupations, different ages, different seasons, etc. Analysis of trends and popular features. East River District, and overall incidence of different ages maintained at the first of four infectious diseases-measles, dysentery, viral hepatitis and tuberculosis were analyzed.Results1. Basic 1958-2008 East River District, has reported on 31 kinds of legal infectious diseases, the average annual incidence rate of 588.50/10 million, the average annual mortality rate was 2.78/10 million, the average fatality rate was 0.47%. From 1958 to 2008, incidence of infectious diseases, the overall downward trend in mortality, morbidity, the 1721.95/10 million in 1958 dropped to 443.18/10 million in 2008, a decrease of 74.26%. Mortality rate of 9.55/10 million in 1958 down to 0.2/10 in 2008 million, a decrease of 97.90%. 60's major infectious diseases showed high morbidity and high mortality rate, average annual incidence rate of 1501.65/10 million, an average annual mortality rate of 10.64/10 million. Home infectious diseases, respiratory diseases death is the first measles; 70's morbidity and mortality were significantly decreased, the average annual incidence rate of 357.16/10 million, an average annual mortality rate was 1.96/10 million. Ranking first in the intestinal infectious diseases infectious diarrhea. The first place of death is still the measles respiratory infections; 80's leveled off infectious diseases, the average annual incidence rate of 445.15/10 million, an average annual mortality rate was 0.74/10 million. Ranking first in the intestinal infectious diseases infectious diarrhea, the first place of death is viral hepatitis,; 90 showed reduced incidence of mortality rates continue to rise, the average annual incidence rate of 370.87/10 million annual deaths rate was 1.02/10 million. Home infectious diseases, death is the first viral hepatitis; of the 2000s a small oscillation in the rising incidence of infectious diseases, mortality, the average annual incidence rate of 388.10/10 million. Mortality, the average annual mortality rate was 0.63/10 million. Home infectious diseases, death is the first respiratory infection tuberculosis.East River District, the peak season of infectious diseases in different years concentrated in 6-8 months. Household population unemployed people in the pathogenesis of the largest share, followed by workers. Concentrated in the peak age of onset between 20-40 years of age young adults.2. Viral hepatitis were reported in 1959-2008 on the East River District,4588 cases of viral hepatitis,49 patients died, the annual average incidence rate of 28.78/10 million, an average annual mortality rate was 0.31/10 million, mortality was 1.07%. Overall incidence of viral hepatitis cases rise. Incidence of viral hepatitis in the pathogenesis of gradually increasing the proportion of the composition. Seasonal incidence of 60-80 years was concentrated in October-11 months,90's and 2000's season of obvious disease. Age from 80 years to 2000 the incidence of viral hepatitis in age from 15 years of age to the 20-44 age group, the small age of transfer of the young group, the incidence of workers in occupations, followed by home unemployed, and the third is a student.3. East River District,1958-2008 dysentery were reported in 27,776 cases of dysentery cases, death in 28 cases, the average annual incidence rate of 172.30/10 million, the mortality rate was 0.17/10 million fatality rate of 0.10%. Reported incidence of dysentery overall downward trend. Significantly the incidence of diarrhea each year in July is the onset of the seasonal peak of incidence in the age composition of children under 5 years of age accounted for 26.81%, the incidence of occupational composition, most children, of which the majority of children scattered.4. Measles East River District,1958-2008 cases of measles were reported in 26,894 cases,191 cases of death, the average annual incidence rate of 166.83/10 million, the mortality rate was 1.18/10 million fatality rate was 0.71%. The overall incidence of measles declined from 60 years of high incidence (average annual incidence rate of 822.74/10 million), high mortality rate (annual average mortality rate of 5.74/10 million) to the low incidence of the 2000s (in all incidence rate of 7.06/10 million), with no deaths. There are significant seasonal incidence of measles, May is the peak incidence period. East River District, measles between the ages of 0-50 years of age,50 years of age reported no cases. Is the peak age of onset of 1,15-35 years of age a significant increase in the number of disease rebound. Incidence of occupational composition in children and 61% were students.5.1997-2008 East River District of tuberculosis were reported 6761 cases of tuberculosis,24 patients died, the average annual incidence rate of 138.69/10 million, the mortality rate was 0.49/10 million fatality rate was 0.12%.1997-2003 the incidence of tuberculosis declined in the shock,03 the lowest annual incidence rate of 59.69/10 million, down more than 97 years,51.89%; after the incidence rate began to rise in 2005 up to 214.37/10 million, is 03-year 3.59 times. The seasonal incidence of tuberculosis is not obvious to relatively high incidence April,20-80 years the incidence of all ages do not constitute a proportion of the gap, the main population incidence of tuberculosis. Occupational disease to domestic unemployed, workers, retirees, students accounted for 70% of the four main groups. Conclusion1.1958-2008 East River area of infectious diseases on the overall morbidity and mortality decreased, and the arrangement of various infectious diseases have a greater spectrum of change. The level of the sixties and seventies higher prevalence of infectious diseases, the incidence of infectious diseases controlled mainly vaccines such as measles, whooping cough, meningitis and other respiratory diseases based, eighties and nineties strength decreased prevalence of infectious diseases, dysentery, intestinal infectious diseases in order to incidence-based,2000's slightly infectious diseases remained stable trend, viral hepatitis, tuberculosis is the current focus of prevention and treatment to infectious diseases.2. Carry out health education and promotion, step outside of hepatitis B vaccine newborn, can reduce the incidence of viral hepatitis.3. Vigorously carry out health education, to develop good personal hygiene is to reduce diarrhea incidence of major initiatives.4. To strengthen the vaccination the incidence of people and other groups to monitor and carry out routine immunization with a combination of methods to enhance immunity to prevent measles outbreaks rebound.5. And laid-off urban low-income groups are the focus of tuberculosis prevention and control. |
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