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PubMedDate not supplied

Abortion in Europe, 1920-91: a public health perspective.

This article grew out of a keynote address prepared for the conference, "From Abortion to Contraception: Public Health Approaches to Reducing Unwanted Pregnancy and Abortion Through Improved Family Planning Services," held in Tbilisi, Georgia, USSR in October 1990. The article reviews the legal, religious, and medical situation of induced abortion in Europe in historical perspective, and considers access to abortion services, attitudes of health professionals, abortion incidence, morbidity and mortality, the new antiprogestins, the characteristics of abortion seekers, late abortions, postabortion psychological reactions, effects of denied abortion, and repeat abortion. Special attention is focused on the changes occurring in Romania, Albania, and the former Soviet Union, plus the effects of the new conservatism elsewhere in the formerly socialist countries of central and eastern Europe, particularly Poland. Abortion is a social reality that can no more be legislated out of existence than the controversy surrounding it can be stilled. No matter how effective family planning services and practices become, there will always be a need for access to safe abortion services.

Abortion, Induced↗
PubMed1995

Trends in utilization of obstetric care at Wesley Guild Hospital, Ilesa, Nigeria. Effects of a depressed economy.

Perinatal mortality rate (PNMR) at Wesley Guild Hospital (WGH), Ilesa, Nigeria, over a ten-year period was retrospectively analysed. The main objective was to determine the trends in the utilization of obstetric care and PNMR in the face of current economic difficulties in Nigeria and to make suggestions for improvement. The average PNMR over the period was 57.8/1000 births. There was a sharp rise in PNMR in 1985 to a peak of 110/1000 in 1987 (p < 0.0001). This was associated with a decline in utilization of maternity services, probably as a result of the introduction of fees for maternity services late in 1984 and increase in economic hardship in Nigeria. Actions are needed to improve enhanced access to obstetric care for the poor. These actions include: improvement in the economic conditions of the people, emphasis on primary health care (PHC) and early referral of high-risk pregnant women to tertiary units.

Developing Countries↗
PubMed1993

Childspacing intervals and abortion among blacks and whites: a brief report.

Although physical, psychological, and social problems for children born to women denied abortion have been identified, little attention has been paid to the role that close childspacing might play in contributing to those problems. Small childspacing intervals (less than two years) have been linked to numerous physical, psychological, and social problems for mother and child. Using secondary analysis, this study examines the characteristics of 596 mothers who sought abortions in 1987 by race and age. Nearly 25% of these mothers had at least one child under two years of age. Abortion patients with such young children were more likely to be Black and have low incomes than abortion patients with older children. More than half of the mothers studied had more than two children. The findings suggest that a substantial number of children born to women denied access to abortion would be closely spaced, with the resulting adverse health consequences falling more heavily on subpopulations of abortion patients already at higher risk for negative perinatal and neonatal outcomes.

Abortion, Legal↗
PubMed1996

Population and women's reproductive health: an international perspective.

This paper gives a brief overview of current world population or demographic issues, followed by a discussion of the ICPD proceedings and various notable aspects of the ICPD Programme of Action. It then focuses on six of the most pressing reproductive health concerns facing women today: gender inequalities, access to contraceptive services, sexually transmitted diseases (including HIV), maternal mortality, unsafe abortion, and adolescent pregnancy. Because the ICPD Programme of Action is intended to have far-reaching consequences for each of these issues, it is taken as a focal point of analysis.

Abortion, Legal↗
PubMed1993

Preventing unintended teenage pregnancies.

A review of the literature on unplanned and teenage pregnancies was undertaken for four District Health Authorities. This work was carried out within a national context of increasing conception rates for teenage women aged 16 and under and in the knowledge that pregnant teenagers and their children tend to have poor life chances. The Health of the Nation White Paper has now focused attention on this by the inclusion of a target to reduce pregnancies to under 16-year-old women by half. To achieve this, health authorities need some understanding of the types of services which might be effective. Whilst there is limited evaluative work on the effectiveness of services for young people in this country, international comparisons suggest that some methods for reducing unintended teenage pregnancies may be more effective than others. The specific service issues identified are the need for advice and support pre-conceptually, during pregnancy and after abortion/birth; the need for easier access to contraception; the need for improved information on risky behaviour--particularly relating to pregnancy, sexually transmitted diseases, HIV/AIDS and substance abuse, and the need for improved medical and social care for pregnant teenage women. The most effective approaches for preventing unintended teenage pregnancy would appear to be the development of comprehensive advisory and family planning services, including sex education and the commitment by central and local government to tackle the adverse socio-economic factors which are associated with teenage pregnancy.

Adolescent↗
PubMed1992

The untold story: how the health care systems in developing countries contribute to maternal mortality.

This article attempts to put together evidence from maternal mortality studies in developing countries of how an inadequate health care system characterized by misplaced priorities contributes to high maternal mortality rates. Inaccessibility of essential health information to the women most affected, and the physical as well as economic and sociocultural distance separating health services from the vast majority of women, are only part of the problem. Even when the woman reaches a health facility, there are a number of obstacles to her receiving adequate and appropriate care. These are a result of failures in the health services delivery system: the lack of minimal life-saving equipment at the first referral level; the lack of equipment, personnel, and know-how even in referral hospitals; and worst of all, faulty patient management. Prevention of maternal deaths requires fundamental changes not only in resource allocation, but in the very structures of health services delivery. These will have to be fought for as part of a wider struggle for equity and social justice.

Abortion, Legal↗
PubMed1993

Experiences of legal sterilization in Scandinavia.

The three Scandinavian countries--Denmark, Norway and Sweden--all legalized voluntary sterilization in the 1970s. Previous legislation had been very restrictive, limiting access to certain defined minority groups. During the two decades with this new possibility, sterilization has been accepted as a good contraceptive alternative, equally accessible for men and women above age 25 years. The sterilization frequency varies considerably between the three countries, being most popular in Norway and Denmark. The proportion of sterilization in males versus females is 40% in Denmark, 25% in Norway and 20% in Sweden. Published follow-up studies point out risk groups for regret of the intervention, and underline the need for good preoperative counseling. The overall results are very positive.

Counseling↗
PubMed1998

Births, deaths and medical emergencies in the district: a rapid participatory appraisal in Nepal.

Two qualitative rapid appraisal techniques were used in a community-based study to investigate health beliefs, attitudes and practices in a rural district in Nepal. Pregnancy and childbirth remain non-medical activities managed at home. Deaths may be avoided by better access to hospital emergency services. Health awareness of some problems, e.g. oral rehydration and diarrhoeal disease, is high; but of others, e.g. association of haemoptysis with tuberculosis, is poor. These methods require few resources, are efficient in time and manpower required, and generate useful relevant information on a target population. They are recommended for district health development programmes elsewhere.

Adolescent↗
PubMed2000

Health sector reform and reproductive health in Latin America and the Caribbean: strengthening the links.

Many countries in Latin America and the Caribbean (LAC) are currently reforming their national health sectors and also implementing a comprehensive approach to reproductive health care. Three regional workshops to explore how health sector reform could improve reproductive health services have revealed the inherently complex, competing, and political nature of health sector reform and reproductive health. The objectives of reproductive health care can run parallel to those of health sector reform in that both are concerned with promoting equitable access to high quality care by means of integrated approaches to primary health care, and by the involvement of the public in setting health sector priorities. However, there is a serious risk that health reforms will be driven mainly by financial and/or political considerations and not by the need to improve the quality of health services as a basic human right. With only limited changes to the health systems in many Latin American and Caribbean countries and a handful of examples of positive progress resulting from reforms, the gap between rhetoric and practice remains wide.

Caribbean Region↗
PubMed1994

An operational evaluation of the Community Oral Rehydration Units in Peru.

Since 1984, in Latin America donor agencies and national governments have extensively supported the implementation of the Community Oral Rehydration Units (CORUs) in an attempt to increase the access to oral rehydration therapy and improve the case management of diarrhoea at the community level. This study surveyed 40 CORUs in two regions of Peru to assess their operation, the number of patients with diarrhoea attended, and the knowledge of volunteers in charge. The results show that CORUs were mainly implemented close to existing health centres; the median of case load was 2.0 patients in the preceding month; and the volunteers' knowledge of case management was principally deficient in the diagnosis of hydration status, dietary management and in preventive measures. This lack of knowledge was replicated by professionals at the supervising health centres. Despite the fact that CORUs have been functioning for around four years, they exhibit numerous deficiencies which prevent them from fulfilling their objectives. A global review of the whole CORU strategy is called for.

Community Health Services↗
PubMed1992

Maternal mortality in the Thyolo District of southern Malawi.

The Sisterhood Method, a community-based survey technique, was used to estimate the Life Time Risk of a woman dying a maternal death in Southern Malawi. With this figure, the maternal mortality ratio for that area was calculated to be 409 deaths per 100,000 live births. The 4124 adults interviewed reported 150 maternal deaths in sisters. An in-depth questionnaire was then used to determine that 56% of these deaths occurred outside a health facility, largely due to lack of transportation or poor access to fixed health care facilities; 25% died from excessive hemorrhage; 20% from obstructed labour; 18% from abortion; 13% from sepsis; while eclampsia accounted for only 4% of the maternal deaths. This field experience with the Sisterhood Method technique combined with an in-depth questionnaire for determining causes of maternal deaths has provided useful information in a simple and cost-effective manner for use in planning intervention strategies designed to decrease maternal mortality.

Adolescent↗
PubMed1991

Sterilization acceptance and regret in Thailand.

The prevalence of sterilization increased steadily in Thailand from 1969/70 to 1984, but remained unchanged over the period 1984-87. This paper uses data from the 1987 Thai DHS to examine sterilization acceptance and regret. The prevalence of sterilization increases with both the number of children and with the age of the woman. Among women with two or more children, there is a positive association between education and wealth, and tubal ligation, but there is no correlation between education and wealth and the percentage of husbands with a vasectomy. Women whose last delivery was in hospital were more likely to have been sterilized than were women with a home delivery, and among women with a hospital delivery, those who had a cesarean section were more likely to have been sterilized than were women with a vaginal delivery. Both accessibility to medical facilities and medical problems apparently play a role in affecting who gets sterilized. The percentage of women who reported that they regretted that either they had gotten sterilized or that their spouses had gotten sterilized was 11% but regret was higher in cases in which the wife had had surgery (12%) than in cases in which the spouse had had a vasectomy (8%). This difference persisted even when other variables were introduced to examine the correlates of regret (number of children at time of sterilization, subsequent death of a child, whether sterilization was done at time of CS, residence of the respondent) using multiple classification analysis. Perhaps when women themselves are sterilized, they attribute subsequent problems in health to the operation, whereas such changes cannot be attributed to the vasectomy of their husband.

Adolescent↗
PubMedDate not supplied

Household food security among migrant and seasonal latino farmworkers in North Carolina.

OBJECTIVE: Food insecurity is defined as lack of access at all times, due to economic barriers, to enough food for an active and healthy lifestyle. The objective of this study was threefold: to characterize levels of food security, food insecurity, and hunger among migrant and seasonal Latino farmworkers; to assess predictors of food insecurity for this group; and to describe the strategies farmworkers use to cope with food insecurity. METHODS: Adults from 102 farmworker households in North Carolina responded to a survey that used a Spanish-language adaptation of the U.S. Household Food Security Survey Module and questions about sociodemographic characteristics and food behaviors. Twenty-five farmworkers participated in in-depth interviews in which they described their households' food security situation and coping strategies. RESULTS: Forty-eight of the 102 sample households (47.1%) were classified as food insecure, including 10 (9.8%) with moderate hunger and five (4.9%) with severe hunger. Households with children had a significantly higher prevalence of food insecurity than those without children (56.4% vs. 36.2%). Households with children accessed food programs such as the Special Supplemental Nutrition Program for Women, Infants and Children (WIC) that were unavailable to those without children, while those without children were more likely to access food pantries and to consume wild game or fish. Coping strategies included borrowing money, reducing food variety, and adults consuming less food to protect children from hunger. Food insecurity was more than four times as prevalent among farmworker households as among the general U.S. population. CONCLUSION: Policy changes to increase economic resources and access to federal programs are needed to decrease this food insecurity.

Adolescent↗
PubMed1988

Vaccination strategies in developing countries.

By 1990 it is hoped that all of the world's infants will have access to immunization services and that these services will then continue indefinitely. The link between people and health services, including immunization, can only be forged and maintained by an effective system of delivery and support to all health workers. A careful choice of strategies for this delivery system and an understanding of local cultural attitudes and behaviour is vital if this link is to be effective. Health workers will have to be trained and then supported in the field by regular contact with their supervisors. They will also need continuous, reliable, predictable and adequate supplies of equipment, drugs, vaccines, fuel and money, including salaries. Immunization is cost effective as a health intervention, but an effective programme of immunization can contribute much more than just vaccines, if it is developed in the context of primary health care (PHC) as originally proposed in 1978 at the conference in Alma Ata.

Child, Preschool↗
PubMedDate not supplied

The visible embryo project: embedded program objects for knowledge access, creation and management through the World Wide Web.

We have designed a prototype knowledge management online environment for the biomedical sciences which integrates access to online representations of the scientific literature, bibliographic databases, high-performance visualization technologies, large-scale scientific databases, and tools for authoring new-generation scientific publications. This system will provide widespread access to its resources by using the World Wide Web for its underlying architecture. This system expands upon our Weblet Interactive Remote Visualization (IRV) server technology to produce a set of dedicated Internet "visualization servers" which provide interactive control of real-time visualizations from the Visible Embryo Project database from within Web pages viewed with our WebRouser software package. This system will be used to develop a set of prototype applications for both online education of medical students in developmental anatomy and for an interactive patient education system for expectant parents. We recognize that knowledge represented by these national resource databases is not static, therefore it is essential to include tools for both the creation of new "compound documents" which incorporate embedded objects, as well as for managing the peer-review of scholarly publications, in order to ensure the integrity of new knowledge as it is added to these databases in the future. We have therefore begun to design integrated tools for our system which facilitate both the creation of and the validation of new generations of scientific knowledge.

Anatomy, Cross-Sectional↗
PubMed1992

Causes and consequences of increase in child survival rates: ethnoepidemiology among the Hmong of Thailand.

The Hmong "hill tribe" minority in Thailand has much higher exposure to factors usually associated with risk of child mortality (high fertility, low status of women, low education, less use of modern medical care for births, exposure to warfare, economic and physical disruption, and poor hygienic conditions) than the rural ethnic Thai population. Nonetheless, infant mortality has declined from over 120 per 1000 to under 50 per 1000 live births among both these populations in the past 30 years. The reason for the rapid increase in child survival among the Hmong appears to be better access to and more use of modern curative and preventive medical care associated with road construction rather than major changes in social or hygienic conditions. Conventional wisdom suggests that high fertility is both a cause and a consequence of high infant and child mortality and that parents will not reduce fertility until they see that mortality has declined. Most Hmong parents recognize the decline in child mortality and attribute it to better access to modern medical care. Most Hmong parents also say that, if they were starting to have children now, they would want to have fewer children. Fear of child death is infrequently mentioned as a motive for having more children, and the perceived decline in child mortality is rarely mentioned as a reason for reduced fertility. Most Hmong parents explain their desired family size in terms of economic conditions rather than perceived risk of child mortality. Results of this study suggest that fertility and child mortality can vary independently of one another and that major reductions in child mortality can be accomplished without waiting for major social changes (e.g., improved education or status of women) or major reductions in fertility.

Child Health Services↗
PubMed2003

Evaluation of access, a primary care program for indigent patients: inpatient and emergency room utilization.

We analyzed the impact of a program that provides indigent patients with free primary care on inpatient admissions, emergency room (ER) visits, and resulting charges in 91 patients before and after admittance into the program. There was a decrease in ER visits after enrolling in the program (1.89 versus 0.83 visits per year; p < 0.0001). This difference translated into mean ER charges of $1,174 vs. $717 (p = 0.0007), and a decrease in charges of $41,587 per year. The charges for the program (outpatient visits and laboratory) were $23,141. Entry into the program had no effect on inpatient admissions, which averaged 0.07 admissions per year both before and after admission to the program. Indigent patients enrolled in a complimentary primary care program had significantly decreased per-year ER utilization rates and charges. The program had no effect on inpatient admissions. By conservative estimate, the program decreased ER charges by approximately $18,000 per year secondary to decreased ER utilization.

Chronic Disease↗
PubMed2002

Are hemodialysis access flow measurements by ultrasound dilution the standard of care for access surveillance?

Maintenance of vascular access function is vital to the delivery of adequate hemodialysis therapy. Failure of function is associated with significant morbidity and cost. Thus, access surveillance programs are suggested. The most common cause for access dysfunction is stenosis formation within the graft fistula. This may lead to reduced blood flow. The measurement of access blood flow has thus been recommended as the preferred method for surveillance. This article reviews blood flow among other methods for the screening of access dysfunction, the techniques used to measure it, the predictability of access flow measurements in determining the presence of access stenosis and allowing successful; intervention and finally the cost-effectiveness of such surveillance. Review of available evidence would suggest that access flow measurements are the best tests currently available to screen for access dysfunction, and as preventative interventions, such as angioplasty and surgery, are successful, they should be regarded as the present standard of care. This would appear to be a cost-effective strategy. Furthermore, the method of choice for access flow measurement is by ultrasound dilution technology.

Arteriovenous Shunt, Surgical↗