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T Harpham

Publications and source records attributed to T Harpham.

29 records · Page 2Linked to original sources
PubMed1992

Policy directions in urban health in developing countries--the slum improvement approach.

The urban development, or housing, sector has a longer experience of addressing the problems of the urban poor in developing countries than the health sector. In recent years the policy of 'slum improvement', which involves both sectors, has attracted the support of international donors. This article documents the development of the slum improvement approach and addresses key issues of the approach which have implications for health planning: covering the poorest dwellers; relocation; land tenure; gentrification; debt burdens and the impact on women. Questions about the approach which still need answering are defined and a summary of the constraints in slum improvement and potential solutions is presented.

Developing Countries↗
PubMed1992

From chronic emergency to development: an analysis of the health of the urban poor in Luanda, Angola.

There is a dearth of published literature on health care systems in Angola. Like many sub-Saharan African countries, Angola is experiencing rapid urbanization. The authors provide an analysis of the health status, environmental health conditions, and health-related behavior of the urban poor in Luanda, Angola. Although data are patchy and rarely disaggregated to reveal severe conditions in the shanty towns, a grave picture emerges. An average infant mortality rate of 104/1,000, with malaria and intestinal infections the main causes of death in children under 1 year old, reflects the poor environmental conditions, which are worsening as urbanization continues at a rapid rate. Use of health services is limited; for example, 50 percent of women give birth at home, mainly unassisted, and only 28 percent of children are covered by measles immunization (as validated by card). A discussion of existing health strategies, programs, and their constraints is set in the context of the future possibilities of the ending of the 15-year war and the introduction of structural adjustment policies.

Adolescent↗
PubMed1991

Maternal mental health in a squatter settlement in Rio de Janeiro.

The literature on household-based measures of mental health in developing countries is limited. Much emphasis is currently placed on the physical well-being of mothers in relation to child care, yet their mental well-being receives little attention. The present study measures maternal mental health in the largest squatter settlement of Rio de Janeiro, Brazil. The proportion of mothers who were probable cases of mental ill-health was 36%.

Adult↗
PubMed1991

Urbanization and health in developing countries.

In developing countries the level of urbanization is expected to increase to 39.5% by the end of this century and to 56.9% by 2025. The number of people living in slums and shanty towns represent about one-third of the people living in cities in developing countries. This article focuses upon these poor urban populations and comments upon their lifestyle and their exposure to hazardous environmental conditions which are associated with particular patterns of morbidity and mortality. The concept of marginality has been used to describe the lifestyle of the urban poor in developing countries. This concept is critically examined and it is argued that any concept of the urban poor in developing countries being socially, economically or politically marginal is a myth. However, it can certainly be claimed that in health terms the urban poor are marginal as demonstrated by some of the studies reviewed in this article. Most studies of the health of the urban poor in developing countries concentrate on the environmental conditions in which they live. The environmental conditions of the urban poor are one of the main hazards of the lifestyle of poor urban residents. However, other aspects of their way of life, or lifestyle, have implications for their health. Issues such as smoking, diet, alcohol and drug abuse, and exposure to occupational hazards, have received much less attention in the literature and there is an urgent need for more research in these areas.

Developing Countries↗
PubMed1990

[An intra-community profile of nutritional deficiency: a study of children under 5 years of age in a low-income community in Rio de Janeiro (Brazil)].

This study is part of a larger epidemiological study concerned with the health status of children under the age of five carried out in the squatter settlement of Rocinha, and focuses on the nutritional profile of a representative sample of 591 children. According to the weight-for-age criteria (Gomez's classification), 23.9% and 2.0% were, respectively, mildly and moderately malnourished. This finding is in agreement with the assessment using weight-for-height and height-for-age as anthropometric indicators: (a) absence of acute malnutrition (wasting) indicated by a pattern overlapping that of an expected normal population, and (b) growth deficiency (stunting) indicated by 7% and 15% of children exceeding the proportion normally expected to be, respectively, below the -1 and -2 standard deviate limits. So far as growth failure was concerned, the following variables remained associated even when controlling for economic status (indicated by the environmental conditions of the household): low birth weight, number of siblings equal to or above three, male gender, a history of never having breastfed and a family history of previous sibling death. Each variable is discussed separately, as well as the overall nutritional profile and the marked social intra-community stratification related to growth deficit.

Anthropometry↗
PubMed1989

Child health in a Brazilian squatter settlement: acute infections and associated risk factors.

As a response to the need for more information about health problems in poor urban communities, a health survey was conducted in Rocinha, the largest squatter settlement, or favela, in Rio de Janeiro. A fifteen-day recall period was used to measure gastro-intestinal disorders, acute respiratory infections, and infections of the throat/ears/eyes in 600 children under 5 years of age. The respective prevalence of the three categories was 44, 79, and 14 per cent. Taking only severe episodes into account, the prevalence was 4, 12, and 2.5 per cent, respectively. Risk factors, such as household income and environmental conditions (socioeconomic status), migration status, maternal stress, magnitude of separation between child and mother, and age of child, are examined and implications of positive associations are discussed.

Acute Disease↗
PubMed1988

Health surveys in developing countries: the objectives and design of an international programme.

There have been calls recently for a major international effort to collect epidemiological information in developing countries. One approach to a World Health Survey is considered, namely single-round retrospective interview surveys. Surveys can contribute to the improvement of national health information systems by providing person-based, rather than episode-based, measures related to health that apply to the entire population. A programme of health interview surveys could be used to ascertain patterns of morbidity and mortality, to measure access to and use of health services and to develop and disseminate methodologies for collecting and analysing health related data. Single-round surveys could not be used to evaluate the impact of investments on health and would be of limited use for improving our understanding of the determinants of ill health. Attention is drawn to a number of conceptual, technical and logistic issues to be considered in the design of a World Health Survey.

Attitude to Health↗
PubMed1986

Health of the urban poor in developing countries.

The urban poor are at the interface between underdevelopment and industrialization and their disease patterns reflect the problems of both. From the first they carry a heavy burden of infectious diseases and malnutrition, while from the second they suffer the typical spectrum of chronic and social diseases.

Journal Article↗
PubMedDate not supplied

Hospital or health centre? A comparison of the costs and quality of urban outpatient services in Maseru, Lesotho.

Urban hospital outpatient clinics in developing countries are said to be overburdened and some policy experts are proposing a new intermediate tier of advanced health centres between hospitals and health centres to solve this problem (termed 'reference centres' by the World Health Organization). In Maseru, Lesotho, hospital congestion led the Ministry of Health to decide to build reference centres. To delineate precisely how these centres should operate, research was carried out on the existing system comparing utilization, quality and cost between health centre and hospital outpatient care. The study showed that throughout per clinician at the hospital and the city health centres was similar; that the hospital service saw a greater proportion of adults and more men; that the technical care quality was similar; and, that health centre staff took longer with patients and had higher interpersonal consultation scores. Average costs at the hospital were 39 per cent greater, but, the calculated net costs to the provider at the hospital and at government centres were very similar once user fees had been taken into account. The results questioned the assumptions underlying the decision to build reference centres in Maseru, and also the relevance of a new tier to solve health service delivery problems in the city. The study highlights the need for national and municipal planners to examine carefully existing health services with respect to utilization, quality and cost before adopting urban reference centres as a standard solution to congested hospitals.

Community Health Centers↗