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At least 307 records · Page 17Linked to original sources
PubMed2003

Advance supply of emergency contraception. effect on use and usual contraception--a randomized trial.

OBJECTIVE: To evaluate whether advance provision of emergency contraception increases its use and/or adversely affects usual contraceptive practices. METHODS: We performed a randomized controlled trial comparing advance provision of emergency contraception with usual care in 370 postpartum women from an inner-city public hospital. Participants were followed for 1 year; 85% were available for at least one follow-up session. All participants received routine contraceptive education. The intervention group received a supply of emergency contraception (eight oral contraceptive pills containing 0.15 mg of levonorgestrel and 30 microg of ethinyl estradiol) and a 5-minute educational session. We compared use of emergency contraception and changes in contraceptive behaviors between groups. RESULTS: Women provided with pills were four times as likely to have used emergency contraception as women in the control group over the course of the year (17% versus 4%; relative risk [RR] 4.0; 95% confidence interval [CI] 1.8, 9.0). Women were no more likely to have changed to a less effective method of birth control (30% versus 33%; RR 0.92; 95% CI 0.63, 1.3), or to be using contraception less consistently (18% versus 25%; RR 0.74; 95% CI 0.45, 1.2). About half of each group reported at least one episode of unprotected intercourse during follow-up, but women who received emergency contraception were six times as likely to have used it (25% versus 4%; RR 5.8; 95% CI 2.1, 16.4). CONCLUSION: Advance provision of emergency contraception significantly increased use without adversely affecting use of routine contraception. It is safe and appropriate to provide emergency contraception to all postpartum women before discharge from the hospital.

Adult↗
PubMed1992

Use of birth control pills and condoms among 17-19-year-old adolescents in Norway: contraceptive versus protective behaviour?

This article addresses the relationship between sexual risk behaviour and contraceptive behaviour, and considers whether adolescents who use condoms are practising birth control or STD protective behaviour. The material comprised a representative sample of 3000 Norwegians aged 17-19 years. Data were collected by anonymous self-administered questionnaires. The response-rate was 63%. At the first sexual intercourse 51% of the adolescents used condoms and 7% birth control pills. At the most recent intercourse 31% used condoms and 38% the pill. Use of the pill was widespread among adolescents with high coital frequency and few coital partners. Use of condoms was not particularly widespread among adolescents who reported a relatively large number of coital partners. Irrespective of the number of years they had been coitally active there was no significant difference between those who intended to use condoms at the next sexual intercourse and those who did not as regards their beliefs about condoms as protection against STDs, HIV and unintended pregnancies. The results from this study indicate that the majority of adolescents who use contraception do this for protection against unintended pregnancy and not for protection against STDs. The preference for the pill may make teenagers less prepared to practise STD protective behaviour in specific situations.

Acquired Immunodeficiency Syndrome↗
PubMed2002

[Investigation of reproductive health status and service needs among unmarried young men in Changshu].

OBJECTIVES: To investigate the status of pre-marital reproductive health education, sexual psychology behavior, contraception and pre-marital abortion in unmarried young men to get the correct way for pre-marital guidence and education. METHODS: The survey adopted the society-psychology-behavior methodology. Five hundred and ten objects who had pre-marital sexual living history were investigated randomly. RESULTS: The reasons of making sexual pre-marital relations were thinking marriage and curiosity. 81.2% of them thought the best way of contraception is to use the condom. 34.8% of them used the prevenception when they had the first sexual experience. 39.7% of the objects adopted contraceptions every time, and 27.1% of the objects made the women pregnancy which resulted 22.4% women using the IUD for contraception. 63.6% of them thought the main reason of not using contraception was the fear to get trouble. The main source of contraceptives was pharmacy (59.8%). CONCLUSIONS: This survey suggested that the prevalence of pre-marital sexual behavior is relatively high in Changshu. It should be taken several methods to give unmarried young men the reproductibe education.

Adult↗
PubMed1990

[Contraception in Austria].

952 sexual active women between 15 and 44 years were investigated for their contraceptive behaviour. In 42% the pill was the first choice followed by the condom in 16%. 18% of all sexual active women in this age group did not use any contraceptives. Therefore the rate of unplanned pregnancies was very high: 34% reported about such unplanned pregnancies in their history. The main sources for informations in contraception are the gynecologist and the partner, but not the parents or the newspapers. Nearly half of all women did not know how the pill really works and quite a lot has still the opinion that there are really harmful side effects of oral contraceptives.

Adolescent↗
PubMed1998

Oral contraceptive discontinuation: a prospective evaluation of frequency and reasons.

OBJECTIVES: Our purpose was to define the frequency and reasons for oral contraceptive discontinuation and subsequent contraceptive behavior. STUDY DESIGN: A nationwide prospective study of 1657 women initiating or switching to the use of a new contraceptive from private practices, clinics, and a health maintenance organization was performed. RESULTS: Six months after a new oral contraceptive prescription, 68% of new starts and 84% of switchers still used oral contraceptives. Of women who discontinued, 46% did so because of side effects, whereas 23% had no continuing need. More than four fifths of women who discontinued oral contraceptives but remained at risk of unintended pregnancy either failed to adopt another method or adopted a less effective method. Fifteen percent of women who discontinued oral contraceptives resumed their use within the 7-month follow-up period. CONCLUSIONS: Counseling should emphasize the possibility of side effects, stressing the fact that most will be transient, and the need to identify a backup method. Follow-up visits should be scheduled for 1 to 2 months after a prescription is written.

Adult↗
PubMed2004

Emergency contraceptive pills: a review of the recent literature.

PURPOSE OF REVIEW: The purpose of this review is to inform the reader of new information published since early 2003 about emergency contraception, with a particular focus on issues of access. RECENT FINDINGS: Research continues to document low but increasing levels of knowledge about emergency contraception, increasing use, and more positive attitudes towards emergency contraception by both patients and healthcare providers. Additional information is available about efficacy and mechanisms of action. More reports of side-effects have been published, as have studies relating to the impact of emergency contraception on sexual and contracepting behaviors. Advance provision, provision by pharmacists, and over-the-counter status have been studied as ways to improve access to emergency contraception. SUMMARY: Knowledge about the efficacy, safety, types and use of emergency contraception continues to increase. Although patients have greater awareness of and more access to emergency contraception, there are still numerous barriers to its use even in countries where it is available over the counter. Healthcare providers must continue to educate themselves and their patients about emergency contraception even when it becomes available over the counter. In countries where emergency contraception is only available by prescription, providers should offer an advance prescription or supply (where available), and use newer dosing regimens for levonorgestrel-only emergency contraception to increase adherence and efficacy. Developing collaborative practice agreements with pharmacists to increase access is also recommended. Patients should be counseled to seek follow-up if no menses occurs within 3 weeks of taking emergency contraception or if symptoms such as lower abdominal pain occur after the use of emergency contraception.

Contraceptives, Postcoital↗
PubMed2001

Sexual behavior and the prevalence of Chlamydia trachomatis infection in asymptomatic students in Germany and Spain.

This study aimed to assess patterns of sexual activity, preventive behaviors, contraceptive use, and the prevalence of chlamydia infection in student populations from two countries. 188 asymptomatic students of the University of Bielefeld, Germany and 590 students of the Navarra Public University, Spain were surveyed using a standardized self-administered questionnaire. Urine samples were analyzed by ligase chain reaction technique for chlamydia infection. Compared to German students, Spanish students were less likely to have more than one sex partner within the last 12 months (OR: 0.62; CI: 0.46-0.83), to have sexual intercourse more than one time per week (OR: 0.70; CI: 0.52-0.93) and to use oral contraceptives (OR: 0.16; CI: 0.10-0.26). They reported a higher use of condoms (OR: 2.93; CI: 2.01-4.27) and were more likely to always use condoms with a new sex partner (OR: 2.47; CI: 1.72-3.53). The prevalence of chlamydia infection was considerably higher in German students (5.8% [corrected] in females; 2.2% in males) than in Spanish students, where no case was found. The higher frequency of sexual activity, a higher engagement in risk-taking sexual behavior and the lower use of barrier contraceptives may contribute to the higher prevalence of chlamydia infection in German students.

Adult↗
PubMedDate not supplied

Perceptions and practices relating to condom use among urban men in Haiti.

This report is based on a survey conducted in 1986-87 of sexually active adult male residents in a low-income community of Port-au-Prince, Haiti. The objectives were to investigate knowledge of and attitudes toward condoms; to evaluate the effectiveness of the existing condom distribution program; and to obtain information that can be used in the design of strategies to increase condom acceptance and use among men throughout Haiti. A final sample of 706 sexually active adult male residents in stable unions, including a specially drawn sample of male partners of condom acceptors, were interviewed in their homes. Although condoms are almost universally known, they are rarely used. The majority felt that the responsibility for family planning should be borne by the woman. Whereas condoms may be of limited popularity for family planning purposes in Haiti, it should be determined whether they might be more acceptable as an effective means of controlling the spread of AIDS and other STDs.

Adolescent↗
PubMed1995

Reasons for pregnancy termination: negligence or failure of contraception?

BACKGROUND: The aim of the study was to analyze the reasons for the failure of contraception and the reasons for not using any contraception among women seeking a legal abortion on social grounds. The women were also asked about their knowledge of contraception methods, including postcoital contraception. METHODS: We interviewed 200 women applying for a legal abortion within the first trimester of pregnancy about contraception, the contraceptive methods used, and the possible reasons for failure of contraception. RESULTS: Of all the women interviewed, 93% claimed to have adequate knowledge of contraception. At the time of conception 11.5% used safe methods (OCs 8%, IUDs 3.5%), 63% used less safe methods, and 26% were without contraception. Only 25% of the pill users had no explanation for the failure. 76.7% of the condom users reported that the condom was broken, had slipped off or its use had been irregular. The concern about side effects was the most common reason for not using safe contraceptives (25%). CONCLUSIONS: The women claimed to have enough information about contraceptives, and postcoital contraception was also familiar, but the knowledge on how to use them in practice was inadequate. Irregular use and breaks in contraception were common. Despite the data based on Pearl indices, pills failed twice as often as IUDs. Counseling about the proper use of contraceptives is important, although the concern about the side effects appeared to be a big, unsolved problem.

Abortion Applicants↗