Avoiding anomalous newborns: preemptive abortion, treatment thresholds and the case of baby Messenger.
(49/1061)
In its American context the case of baby Messenger, a preterm infant disconnected from life-support by his father and allowed to die has generated debate about neonatal treatment protocols. Limited by the legal and ethical norms of the United States, this case did not consider treatment protocols that might be available in other countries such as Denmark and Israel: threshold protocols whereby certain classes of newborns are not treated, and preemptive abortion allowing one to choose late-term abortion rather than risk delivery. Each offers a viable and ethically sound avenue for dealing with the economic and social expense of anomalous newborns by aborting or not treating those most likely to burden the health care system. Objections that these protocols are antithetical to American bioethical principles are considered but rejected as each policy answers to economic justice, utility and respect for autonomy. (+info)
The problem of illegally induced abortion: results from a hospital-based study conducted at district level in Dar es Salaam.
(50/1061)
Illegal abortion is known to be a major contributor to maternal mortality. The objective of the study was firstly to identify women with illegally induced abortion, (IA) and to compare them with women admitted with a spontaneous abortion (SA) or receiving antenatal care (AC), and secondly to describe the circumstances which characterized the abortion. The population of this cross-sectional questionnaire study comprised patients from Temeke District Hospital, Dar es Salaam, Tanzania. After an in-depth confidential interview, 603 women with incomplete abortion were divided into two groups: 362 women with IA and 241 with SA. They were compared with 307 AC women. IA women were significantly younger, more often better educated, unmarried, nulliparous and students than AC women. Regarding civil-status, educational level, proportion of nullipara and proportion of students, SA patients were similar to AC women. These results lend support to the assumption that the in-depth confidential interview made it possible to distinguish IA women from SA women. (+info)
Patterns of contraceptive use in 5 European countries. European Study Group on Infertility and Subfecundity.
(51/1061)
OBJECTIVES: The use of contraception in Denmark, Germany, Poland, Italy, and Spain is described. METHODS: Data were drawn from a population-based cross-sectional study, the European Study of Infertility and Subfecundity. Interviews were conducted with 6630 women aged 25 to 44 years. Logistic regression was used to estimate the effect of factors associated with contraceptive use. RESULTS: Residents of Northern European countries tended to use more effective methods of contraception than residents of Southern European countries. The use of contraception was generally more common among single women, the more highly educated, those with children, and those with a previous induced abortion. These characteristics were also the main determinants of the use of more effective methods. Periodic abstinence and withdrawal were more common among older women. CONCLUSIONS: The European countries are in different phases of contraceptive practice: in Northern and Western Europe, use of more modern methods has been stable over the past 10 years, whereas these methods are less common in Southern and Eastern Europe. The results suggest the need for information, education, and provision of contraceptive services in Eastern and Southern Europe. (+info)
Randomized comparison of vaginal (200 microg every 3 h) and oral (400 microg every 3 h) misoprostol when combined with mifepristone in termination of second trimester pregnancy.
(52/1061)
It is known that when misoprostol is given at 200 microg every 3 h after mifepristone pretreatment, the vaginal route is more effective than the oral route. However, women prefer the oral route. This randomized study was to test our hypothesis that oral misoprostol 400 microg is as effective as vaginal misoprostol 200 microg when given every 3 h in termination of second trimester pregnancy after priming with mifepristone. A total of 142 patients was randomly assigned to group 1 (200 mg mifepristone + 400 microg oral misoprostol every 3 h up to five doses) or group 2 (200 mg mifepristone + 200 microg vaginal misoprostol every 3 h up to five doses). The incidence of side-effects and the preference study were assessed through a standardized questionnaire during and after the abortion. For the oral group, both the incidence of diarrhoea (40.0 versus 23.2%, P = 0.03) and the amount of drug used (1734 compared with 812 microg, P < 0.0001) were significantly higher than that of the vaginal group but the incidence of fever appeared to be lower (not significant). There was no significant difference in complete abortion rate: 81.4% in the oral group and 75.4% in the vaginal group. The median induction-abortion interval was similar in the two groups (10.4 versus 10.0 h). The percentage of women who aborted in 24 h was also similar: 57/70 (81.4%) in the oral group and 58/69 (87.0%) in the vaginal group. Overall, 82.0% of women preferred the oral route. Oral misoprostol (400 microg) given every 3 h up to five doses, when combined with mifepristone, was as effective as the vaginal (200 microg) route in second trimester termination of pregnancy. This regimen could also be offered to those women who found repeated vaginal administration unacceptable. (+info)
Chemical ripening of the cervix with intracervical application of sodium nitroprusside: a randomized controlled trial.
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Nitric oxide (NO) has been found to be involved in the processes of cervical ripening. In a randomized, placebo-controlled study, cervical softening by an intracervical application of sodium nitroprusside, one of the most clinically potent and effective NO donor agents, was evaluated. A total of 36 primigravid women undergoing pregnancy termination between 9 and 12.5 weeks were enrolled. In one series, 18 patients were randomized to receive intracervically either placebo or 1% nitroprusside gel (5 mg), followed by uterine evacuation 6 h after treatment. In another series, 18 patients received either placebo or 2% nitroprusside gel (10 mg) into the cervical canal followed by uterine evacuation 3 h later. The cervical resistance, i.e. the force required to dilate the cervix from 3 to 10 mm, was the main outcome variable. It was recorded using a force sensing apparatus (dynamometer). Blood pressure was measured. Adverse events were recorded until 2 h after surgery. Women treated with both doses of nitroprusside gel showed values of cervical resistance significantly lower than those treated with placebo gel, at any tested diameter. No differences were found between subjects treated with the two different doses of nitroprusside. No significant consistent changes in blood pressure were induced by either dose of nitroprusside. No headaches were found in subjects treated with the NO donor. This study demonstrates that sodium nitroprusside applied into the cervical canal induces a rapid and significant softening of the cervix, thus reducing the force required to dilate it, compared with placebo-treated subjects. The chemical ripening of the cervix with sodium nitroprusside intracervical gel is an efficacious procedure in first-trimester pregnancy. (+info)
Health issues associated with increasing use of "crack" cocaine among female sex workers in London.
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OBJECTIVES: To document changes in "crack" cocaine use in the sex industry in London, and to assess health risks associated with the drug. DESIGN: Two serial cross sectional surveys. SUBJECTS: Sex workers interviewed in 1989-9 and 1995-6. MAIN OUTCOME MEASURES: Self reported use of crack cocaine; clinical history of sexually transmitted infection and pregnancy, clinical outcomes. RESULTS: The proportion of women reporting crack use increased significantly from 22/193 (11%) in 1989-91 to 48/143 (34%) in 1995-6. Women in all the main prostitution sectors reported crack use. Crack users had been working in prostitution for longer, were more likely to have worked on the streets, to inject drugs, and to have a partner who injected. Crack use was associated with termination of pregnancy and with hepatitis C infection. The association with hepatitis C was partially explained by confounding with injecting drug use. CONCLUSIONS: Crack use is more common and less problematic than clinical presentation suggests. Use has increased over the past decade, and is associated with hepatitis C infection and termination of pregnancy. It is possible that crack use facilitates hepatitis C transmission due to oral lesions from smoking. Crack use can be difficult to identify because of the stigma of being labelled a "crack whore," therefore information on crack might usefully be integrated into general health promotion material on drugs and safer sex. (+info)
Changing emphases in sexuality education in U.S. public secondary schools, 1988-1999.
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CONTEXT: Since the late 1980s, both the political context surrounding sexuality education and actual teaching approaches have changed considerably. However, little current national information has been available on the content of sexuality education to allow in-depth understanding of the breadth of these changes and their impact on current teaching. METHODS: In 1999, a nationally representative survey collected data from 3,754 teachers in grades 7-12 in the five specialties most often responsible for sexuality education. Results from those teachers and from the subset of 1,767 who actually taught sexuality education are compared with the findings from a comparable national survey conducted in 1988. RESULTS: In 1999, 93% of all respondents reported that sexuality education was taught in their school at some point in grades 7-12; sexuality education covered a broad number of topics, including sexually transmitted diseases (STDs), abstinence, birth control, abortion and sexual orientation. Some topics--how HIV is transmitted, STDs, abstinence, how to resist peer pressure to have intercourse and the correct way to use a condom--were taught at lowergrades in 1999 than in 1988. In 1999, 23% of secondary school sexuality education teachers taught abstinence as the only way of preventing pregnancy and STDs, compared with 2% who did so in 1988. Teachers surveyed in 1999 were more likely than those in 1988 to cite abstinence as the most important message they wished to convey (41% vs. 25%). In addition, steep declines occurred between 1988 and 1999, overall and across grade levels, in the percentage of teachers who supported teaching about birth control, abortion and sexual orientation, as well as in the percentage actually covering those topics. However, 39% of 1999 respondents who presented abstinence as the only option also told students that both birth control and the condom can be effective. CONCLUSIONS: Sexuality education in secondary public schools is increasingly focused on abstinence and is less likely to present students with comprehensive teaching that includes necessary information on topics such as birth control, abortion and sexual orientation. Because of this, and in spite of some abstinence instruction that also covers birth control and condoms as effective methods of prevention, many students are not receiving accurate information on topics their teachers feel they need. (+info)