[Recent changes in contraceptive use and fertility in Korea].
Explore the source record for details and available documents.
SEARCH · PubMed Health
Explore indexed PubMed citations for clinical trials, systematic reviews and public health research. Read source abstracts and follow each citation to its original PubMed record.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
BACKGROUND: Family planning services are amongst the most highly utilized services in the National Health Service. There have, however, been few empirical studies of the cost-effectiveness of these services. METHODS: Two measures of output were used to calculate the cost-effectiveness of family planning services. The first measure is based on the number of pregnancies averted. The second measure uses the couple year of protection as the measure of output. Accordingly, two cost-effectiveness ratios are calculated: cost per pregnancy averted and cost per couple year of protection. RESULTS: The direct cost per pregnancy averted is between 48 pounds and 167 pounds for reversible and 18 pounds and 21 pounds for non-reversible methods. The cost per couple year of protection is between 49 pounds and 184 pounds for reversible and 17 pounds and 21 pounds for non-reversible methods. For both approaches, if averted NHS costs associated with family planning services are included these translate into resource savings to the NHS resulting from the provision of these services. CONCLUSION: From the perspective adopted in this study, family planning services are highly cost-effective. According to calculations made in this paper, these services provide a high rate of return to the NHS and, when the resource consequences of unplanned pregnancies in the health sector as a whole are considered, result in resource savings.
Explore the source record for details and available documents.
This article describes the most salient developments in the planned birth program of the People's Republic of China during the 1970s and discusses the potential for transfer of some features to other countries. Many Chinese activities are of interest because they are designed for a country with scarce resources for development and a low-income population. Some particular program features worth noting are: the encouragement of local initiative and experimentation: specific methods for the diffusion of innovation; and total integration of the health system with other development-political, administrative, economic, and social-at the grass-roots level.
In recent years the United States has made considerable progress in providing family planning services for those in need. This does not mean, however, that the problems posed by unwanted pregnancies and unwanted births have been completely overcome. Estimates of the number of low-income women needing and receiving family planning services indicate that roughly 3.6 million women at risk of an unwanted pregnancy were receiving family planning services in 1973. This represented almost two-thirds of those in need at the time. Many programs are also seeking to meet the teenage need demonstrated by very high rates of out-of-wedlock births, premarital conceptions, obstetric problems, and legal abortion demands of women 15 to 19 years of age. As of 1973, it appeared that between 1.3 and 2.2 million never-married teenagers were in need of organized family planning services, and that of these, services were being received by between 25 and 42 per cent.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
This report is concerned with designs for field intervention studies utilized in operations research. Beginning with an overview of the objectives of operations research, the authors go on to review the difficulties associated with using "true experimental" designs. Proposed guidelines for designing quasi-experimental studies are then discussed. The guidelines focus on using multiple sources of data, multiple measurements over time, and multiple replications of the study intervention. Finally, an example is presented of one ongoing operations research study in Sri Lanka.
Explore the source record for details and available documents.
In an assessment conducted 30 months after a Philadelphia-area project increased the resources that community family planning agencies devoted to teenage services, teenagers in targeted communities showed no generalized improvement in rates of pregnancy and childbearing, in knowledge or use of clinic services, or in attitudes toward contraception compared with those of teenagers in the entire city. Samples of adolescents aged 14-18 from the clinics' catchment areas and from the entire city were interviewed in mid-1988, when the project's activities began, and 2.5 years later. The results suggest that while community family planning clinics may provide effective services to the teenagers who seek them out, they may not be the most effective strategy for decreasing rates of pregnancy and childbearing in the overall teenage population.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.