Suchergebnisse

For some time, Chinese government policies have treated rural and urban areas very differently, and a by-product of China's rapid development seems to be an even greater differentiation between urban and rural social and economic life. Over the next several decades, in part because of rapid fertility declines and in part as a result of mortality declines at older ages, China and other developing countries will experience enormous increases in the proportion of older adults and the proportion of the "oldest-old." It is reasonable to expect that these age structure changes will alter the provision of health care, making an understanding of the determinants of health at older ages critical for the development and implementation of policy. The analysis in this Population Council working paper describes differences in mortality and examines the extent to which variations are accounted for by socioeconomic and health-access and health-availability characteristics that are measured at individual and community levels. On the individual level, cadre status is influential and at the community level, the important measure is the number of amenities available to residents.

Successive global health and development agendas have been embraced by African governments—Alma Ata in 1978, the Bamako Initiative in 1987, the 1994 Cairo International Conference on Population and Development, and more recently the Millennium Development Goals (MDGs)—only to be followed by widespread implementation failure. This paper presents an approach to program development in Ghana that is using research to accelerate policy implementation. Originally launched in 1994 as a participatory pilot project of the Navrongo Health Research Centre, a controlled experimental study was initiated in 1996 to assess the fertility and child-survival impact of alternative community health and family planning service strategies. Posting nurses to communities reduced childhood mortality rates by half, accelerating attainment of the childhood-survival MDG within five years. Adding community-mobilization strategies and volunteer outreach to this approach led to a 15-percent reduction in fertility. When a replication project in the Volta Region demonstrated that the Navrongo service model could be transferred to a nonresearch setting, the Government of Ghana adopted the Navrongo approach as the health component of its national poverty-reduction strategy. In 2000, the Community-based Health Planning and Services (CHPS) initiative was launched to accelerate implementation of this policy. By mid-2005, CHPS was fully operational in 20 districts and under development in nearly every other district of Ghana. Analysis of successive phases of the Ghana program-development process demonstrates feasible means of improving national access to reproductive and child health services.

This study reports the results of a primarily qualitative investigation of adolescent reproductive behavior in the Kassena‐Nankana District, an isolated rural area in northern Ghana, where traditional patterns of marriage, family formation, and social organization persist. The study is based on in‐depth interviews and focus‐group discussions with adolescents, parents, chiefs, traditional leaders, youth leaders, and health workers, supplemented by quantitative data from the 1996 wave of a panel survey of women of reproductive age conducted by the Navrongo Health Research Centre. The social environment that adolescent boys and girls in the Kassena‐Nankana District encounter and its links to reproductive behavior are described. The principal question is whether even in this remote rural area, the social environment has been altered in ways that have undermined traditional sexual and reproductive patterns. The survey data indicate a considerable increase in girls' education and the beginning of a decline in the incidence of early marriage. The qualitative data suggest that social institutions, systems, and practices such as female circumcision that previously structured the lives ofadokscent boys and girls have eroded, leading to an apparent increase in premarital sexual activity.

This report presents key findings from a maternal mortality study conducted in the Kassena‐Nankana District of northern Ghana in 1997–98. Sibling history data collected in the course of this survey are analyzed together with longitudinal data from the Navrongo Demographic Surveillance System (NDSS). A comparison between mortality data from these two sources indicates that obtaining reasonably accurate estimates of age‐specific death rates is possible by using the sisterhood method. Direct and indirect estimates from the maternal mortality study and the NDSS suggest a decline in the maternal mortality ratio for the Kassena‐Nankana District from 800 to 600 maternal deaths per 100,000 live births over the past 14 years.

In 1993, the Navrongo Health Research Centre launched a new demographic research system for monitoring the impact of health service interventions in a rural district of northern Ghana. The Navrongo Demographic Surveillance System uses automated software generation procedures that greatly simplify the preparation of complex database management systems. This paper reviews the Navrongo model for data collection, as well as features of the Navrongo system that have led to its replication in other health research projects requiring individual-level longitudinal demographic data. Demographic research results for the first 2 years of system operation are indicative of a pretransitional rural society with high fertility, exceedingly high mortality risks, and pronounced seasonal out-migration.

The Navrongo Community Health and Family Planning Project is a quasi‐experimental study designed to test the hypothesis that introducing health and family planning services in a traditional African societal setting will introduce reproductive change. This article presents the impact of the initial three years of project exposure on contraceptive knowledge, awareness of supply sources, reproductive preferences, contraceptive use, and fertility. Findings show that knowledge of methods and supply sources increased as a result of exposure to project activities and that deployment of nurses to communities was associated with the emergence of preferences to limit childbearing. Fertility impact is evident in all treatment cells, most prominently in areas where nurse‐outreach activities are combined with strategies for involving traditional leaders and male volunteers in promoting the program. In this combined cell, the initial three years of project exposure reduced the total fertility rate by one birth, comprising a 15 percent fertility decline relative to fertility levels in comparison communities.