Principles and strategies of effective community participation

A framework is offered for understanding the conceptual basisand the strategic implications of community participation, inachieving Health for All goals. Special focus is given to themeaning, settings and levels of participation in official decision-makingstructures and at the community level. Questions such ‘howis participation facilitated?’, ‘who participates?’and ‘what are the benefits and obstacles to participation?’are geared primarily towards the needs of individuals who functionat the city level and expect practical strategic advice andguidance. The structure of the 1989 WHO Healthy Cities Symposiumwhich was devoted to community action was based on the frameworkand conceptual approach of this paper.     

Monitoring and evaluation of the health-for-all strategy: experience in the Eastern Mediterranean region

This article is an account of the activities undertaken by the WHO Regional Office for the Eastern Mediterranean in relation to reporting on monitoring and evaluation of progress in the implementation of the strategy for health for all by the year 2000, and the resulting effect on improving coverage and the quality of data. Tables 1-3 compare the completeness of items in the Eastern Mediterranean Region's reports on the three cycles (1983, 1985 and 1988) to that for other regions and for the global level. The comparison is based on the respective global reports presented to the World Health Assembly.     

The activities of the Hungarian Centre for Congenital Anomaly Control

The Hungarian Centre for Congenital Anomaly Control manages a number of surveillance programmes based on the Hungarian Congenital Malformation Registry. Notification of congenital anomalies, which is compulsory, originates exclusively from physicians working in various health institutions and is based on their diagnosis of malformed patients--newborns and infants. In recent years, the total birth prevalence of registered congenital anomalies has exceeded 47 per 1,000 total births. The notified data are critically evaluated and centrally coded according to the unit of notification, the affected individual. Diagnostic accuracy, completeness of notifications and the effect of confounding variables are continuously checked. The purpose of the Case-Control Surveillance System is to obtain etiological information concerning drug consumption, maternal diseases and occupational hazards during pregnancy. The surveillance of mutations through indicator conditions (sentinel anomalies. Down's syndrome and pairs of components of unidentified multiple congenital anomalies) is an attempt to measure the rate and trend of new germinal mutations. The nationwide follow-up of multimalformed infants helps to increase the proportion of identified congenital anomaly entities, to identify new ones, and to detect clusters caused by new environmental teratogenic or mutagenic factors.     

High prevalence of NIDDM and impaired glucose tolerance in Indian, Creole, and Chinese Mauritians. Mauritius Noncommunicable Disease Study Group

Mauritius, a multiethnic island nation in the southwestern Indian Ocean, has one of the world's highest diabetes mortality rates. The prevalence of both impaired glucose tolerance (IGT) and non-insulin-dependent diabetes mellitus (NIDDM) was investigated in 5080 Muslim and Hindu Indian, Creole (mixed African, European, and Indian origin), and Chinese Mauritian adults aged 25-74 yr who were selected by random cluster sampling. Based on a 75-g oral glucose tolerance test and World Health Organization criteria, the age-standardized prevalence of IGT was significantly greater in women (19.7%, 95% confidence interval [CI] 18.1-21.2) than in men (11.7%, CI 10.5-12.8). By contrast, the prevalence of NIDDM was similar in men (12.1%, CI 10.9-13.4) and women (11.7%, CI 10.5-12.8) for all ethnic groups combined. The sex difference in IGT prevalence was seen in all ethnic groups, but for NIDDM, the sex difference was not consistent across ethnic groups. However, age- and sex-standardized prevalence of IGT and NIDDM was remarkably similar across ethnic groups (16.2 and 12.4% in Hindu Indians, 15.3 and 13.3% in Muslim Indians, 17.5 and 10.4% in Creoles, and 16.6 and 11.9% in Chinese, respectively). Three new cases of diabetes were diagnosed for every two known cases. The high prevalence of abnormal glucose tolerance in Indian subjects is consistent with studies of other migrant Indian communities, but the findings in Creole and, in particular, Chinese subjects are unexpected. Potent environmental factors shared between ethnic groups in Mauritius may be responsible for the epidemic of glucose intolerance.     

Epidemiological approaches to health planning, management and evaluation

The promotion of health and the prevention of disease depend to a large extent on the good planning and management of health programmes. Good planning and management in turn depend on the availability of reliable, accurate and timely information about the health situation. All countries have institution-based systems for the collection of routine information about health-services delivery. Many countries also use surveys to obtain information about other aspects of the health situation. This issue of the World health statistics quarterly describes two types of surveillance which may be used to supplement (or compensate for the absence of) nationwide routine systems or surveys, and a method for evaluating surveillance systems. It also includes articles on the International Classification of Diseases and Causes of Death (ICD) and the International Health Regulations (IHR) in relation to their use for planning and management. Two alternative surveillance systems are described. One uses institution- or city-based records of incidence of target diseases of the Expanded Programme on Immunization (EPI) in a number of developing countries to determine the impact of minimization on the reduction of disease. In this article, some additional background material is reviewed on sentinel hospitals and cities in India, Bangladesh, Turkey, Malawi and United Republic of Tanzania. The other system is based on district-level household surveys of mortality, morbidity and nutrition-related indicators in Kerala State (India) carried out by trained local personnel who live in the districts.(ABSTRACT TRUNCATED AT 250 WORDS)     

Maternal mortality and maternity care from 1990 to 2005: uneven but important gains

Maternal mortality continues to be the major cause of death among women of reproductive age in many countries. Data from published studies and Demographic and Health Surveys show that gains in reducing maternal mortality between 1990 and 2005 have been modest overall. In 2005, there were about 536,000 maternal deaths, and the maternal mortality ratio was estimated at 400 per 100,000 live births, compared to 430 in 1990. Noteworthy declines took place in east Asia (4% per year) and north Africa (3% per year). Maternal deaths and mortality ratios were highest in sub-Saharan Africa and southeast Asia and low in east Asia and Latin America/Caribbean. In 11 of 53 countries with data, fewer than 25% of women had had at least four antenatal visits. About 63% of births were attended by a skilled attendant: from 47% in Africa to 88% in Latin America/Caribbean. In 16 of 23 countries with data, less than 50% of the recommended levels of emergency obstetric care had been fulfilled. Only 61% of women who delivered in a health facility in 30 developing countries received post-partum care, and far fewer who gave birth at home. Countries with maternal mortality ratios of 750+ per 100,000 live births shared problems of high fertility and unplanned pregnancies, poor health infrastructure with limited resources and low availability of health personnel. The task ahead is enormous.     

Typ-2-Diabetes im Licht neuster klinischer Studien

Ohne Zusammenfassung

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Type 2 diabetes in the light of the most recent clinical trials