Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0043167 (pertussis)
 19,595 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

UNICEF decided to achieve the 1977 World Health Organization objective Health For All By The Year 2000 through primary health care, utilizing growth monitoring, oral rehydration therapy, breast-feeding, immunization, family planning, and education of women. Since the 1960s BCG (bacillus Calmette-Guerin) vaccination, DPT (diphtheria, pertussis, tetanus) and OPV (oral polio vaccine) have been available in Sri Lanka. The expanded program of immunization has almost eliminated diphtheria, pertussis, neonatal tetanus, and poliomyelitis. Tuberculous meningitis, bone and joint tuberculosis, measles, and miliary tuberculosis have become very rare. Among other vaccine-preventable diseases, mumps is the commonest cause of aseptic meningitis and viral encephalitis in children. Maternal rubella in the first trimester causes abortion or gross teratogenic effects including congenital heart disease. Safe vaccines may be used to prevent mumps and rubella. In recent years there has been a resurgence of measles in North America among school children, and presently a 2nd dose of vaccine is recommended for children. Japanese B encephalitis has a mortality rate of over 30% and half the survivors have residual brain damage. The Ministry of Health has immunized susceptible children in some of the prevalent areas. This vaccine also gives partial protection against dengue hemorrhagic fever. In Hong Kong, Singapore, and Taiwan hepatitis B vaccine is part of the national immunization schedule because of the common occurrence of primary hepatoma of the liver. At present this vaccine is recommended for health workers in Sri Lanka. Meningococcal meningitis occurs in some Middle East countries such as Saudi Arabia, thus Haj pilgrims are advised to be vaccinated against it before the pilgrimage. In Sri Lanka beta-thalassemia major is prevalent, and as most of these patients are subjected to splenectomy, pneumococcal vaccine should be given to them. Currently research work is being carried out for development of vaccines against rotavirus, streptococcal, and hepatitis A infection.
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PMID:Improving child survival through immunisation. 814 30

This study presents the disability-adjusted life years (DALYs), a non-monetary economic measure of impact, lost to dengue in Puerto Rico for the period 1984-1994. Data on the number of reported cases, cases with hemorrhagic manifestations, hospitalizations, and deaths were obtained from a surveillance system maintained at the Dengue Branch, Division of Vector-Borne Infectious Diseases, Centers for Disease Control and Prevention (San Juan, PR). The reported cases were divided into two age groups (0-15 years old and >15 years old), and then multiplied by predetermined factors (10 for 0-15 years; 27 for >15 years) to allow for age-related under-reporting of cases. Severity of dengue was modeled by classifying cases into three groups: dengue fever, dengue with severe manifestations, and hospitalized cases. Each group was assigned a different number of days lost because of dengue-related disability. Dengue caused an average of 658 DALYs per year per million population (SE = 114, range = 145-1,519). A multivariate sensitivity analysis, which simultaneously altered the values of six input variables, produced a mean of 580 DALYs/year/million population, with a maximum average of 1,021 DALYs/year/million population, and a maximum, single-year estimate for 1994 of 2,153 DALYs/million population. The most important input was the number of days lost to classic dengue. The DALYs/year/million population lost to dengue in Puerto Rico are much greater than previous estimates concerning the impact of dengue hemorrhagic fever alone. The loss to dengue is similar to the losses per million population in the Latin American and Caribbean region attributed to any of the following diseases or disease clusters; the childhood cluster (polio, measles, pertussis, diphtheria, tetanus), meningitis, hepatitis, or malaria. The loss is also of the same order of magnitude as any one of the following: tuberculosis, sexually transmitted diseases (excluding human immunodeficiency virus), tropical cluster (e.g., Chagas' disease, leishmaniasis), or intestinal helminths. The results objectively suggest that when governments and international funding agencies allocate resources for research and control, dengue should be given a priority equal to many other infectious diseases that are generally considered more important.
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PMID:Using disability-adjusted life years to assess the economic impact of dengue in Puerto Rico: 1984-1994. 971 44

The surveillance of infectious diseases is of great importance for disease control and prevention, and more attention should be paid to the Class B notifiable diseases in China. Meanwhile, according to the International Monetary Fund (IMF), the annual growth of Chinese gross domestic product (GDP) would decelerate below 7% after many years of soaring. Under such circumstances, this study aimed to answer what will happen to the incidence rates of infectious diseases in China if Chinese GDP growth remained below 7% in the next five years. Firstly, time plots and cross-correlation matrices were presented to illustrate the characteristics of data. Then, the multivariate time series (MTS) models were proposed to explore the dynamic relationship between incidence rates and GDP. Three kinds of MTS models, i.e., vector auto-regressive (VAR) model for original series, VAR model for differenced series and error-correction model (ECM), were considered in this study. The rank of error-correction term was taken as an indicator for model selection. Finally, our results suggested that four kinds of infectious diseases (epidemic hemorrhagic fever, pertussis, scarlet fever and syphilis) might need attention in China because their incidence rates have increased since the year 2010.
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PMID:Multivariate time series analysis on the dynamic relationship between Class B notifiable diseases and gross domestic product (GDP) in China. 2801 77

The surveillance of infectious diseases is of great importance for disease control and prevention, and more attention should be paid to the Class B notifiable diseases in China. Meanwhile, according to the International Monetary Fund (IMF), the annual growth of Chinese gross domestic product (GDP) would decelerate below 7% after many years of soaring. Under such circumstances, this study aimed to answer what will happen to the incidence rates of infectious diseases in China if Chinese GDP growth remained below 7% in the next five years. Firstly, time plots and cross-correlation matrices were presented to illustrate the characteristics of data. Then, the multivariate time series (MTS) models were proposed to explore the dynamic relationship between incidence rates and GDP. Three kinds of MTS models, i.e., vector auto-regressive (VAR) model for original series, VAR model for differenced series and error-correction model (ECM), were considered in this study. The rank of error-correction term was taken as an indicator for model selection. Finally, our results suggested that four kinds of infectious diseases (epidemic hemorrhagic fever, pertussis, scarlet fever and syphilis) might need attention in China because their incidence rates have increased since the year 2010.
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PMID:Multivariate time series analysis on the dynamic relationship between Class B notifiable diseases and gross domestic product (GDP) in China. 2872 Jul 70