Contraceptive efficacy of the Copper T 380A and Copper T 200 intrauterine devices: results from a comparative clinical trial in six developing countries. Clinical performance of the TCu 380A and TCu 220C IUDs in four developing country family planning clinics. Use of traditional medical practitioners to delivery family planning services in Uttar Pradesh. Five years' experience with levonorgestrel-releasing IUDs. Increasing contraceptive use in rural Pakistan: an evaluation of the Lady Health Worker Programme. Contraceptive efficacy of the Copper T380A and the Multiload Cu250 IUD in three developing countries. A randomized controlled trial to promote long-term contraceptive use among HIV-serodiscordant and concordant positive couples in Zambia. Contraceptive failure rates of etonogestrel subdermal implants in overweight and obese women.
The clinical performance of the Copper T 380A (TCu 380A) and the Copper T 200 (TCu 200) intrauterine devices (IUDs) was evaluated for 12 months in a group of women who had one of the two IUDs inserted. Results are from a multicenter randomized clinical trial at one site in each of six developing countries. The pregnancy rate with the TCu 380A IUD was significantly lower than the pregnancy rate with the TCu 200 IUD at 12 months (0.5 and 2.6 per 100 women, respectively, p < 0.01). No statistically significant differences between the two study IUDs were found with regards to expulsion or removals due to bleeding/pain, personal, medical, or planned pregnancy. The TCu 380A IUD did not have a disproportionately higher incidence of side effects such as intermenstrual bleeding or pain, inflammations or infections, or insertion-related events compared to the TCu 200 IUD. TCu 380A IUD users, however, were significantly more likely to report increased dysmenorrhea than were TCu 200 IUD users. The performance of the TCu 380A IUD in preventing pregnancy during this trial indicates that this IUD may be a better option than the TCu 200 IUD for women wishing to practice effective, long-term, reversible birth control without having to resort to hormonal methods. The clinical performance of the Copper T 380A (TCu 380A) and the Copper T 220C (TCu 220C) intrauterine devices (IUDs) were evaluated for 12 months in a group of women who had one of the two IUDs inserted. Results are from a randomized clinical trial conducted at four collaborating research sites located in two developing countries. The gross cumulative life-table pregnancy rate of the TCu 380A IUD was found to be lower than that of the TCu 220C IUD at 12 months (0.3 and 0.8, respectively), although this difference was not statistically significant (p > 0.05). Statistically significant differences between the two study IUDs were not found with regard to IUD expulsion or IUD removal due to bleeding/pain, personal reasons, medical reasons, or planned pregnancy. No statistically significant differences were observed in the frequency of experiencing menstrual disturbances (i.e., dysmenorrhea, intermenstrual pelvic pain or intermenstrual bleeding) between the two IUD groups. These data suggest that the TCu 380A and TCu 220C IUDs are both appropriate options for contracepting women. The TCu 380A IUD, however, may be a more appropriate option for those women wishing to space births over a longer period of time. This pilot study conducted in Muzaffarnagar district in the state of Uttar Pradesh, India, demonstrates the potential for using traditional medical practitioners in the delivery of family planning services after a brief training period. Practitioners participated continuously in the program for an intervention period of two years during which their services were accepted by the community. The impact of their involvement was reflected in increased knowledge of permanent as well as reversible contraceptive methods and in higher contraceptive use rates, especially of reversible methods adopted by women younger than 25 years (from 8 percent to 37 percent), in the intervention villages, as compared with increased knowledge and use (from 13 percent to 25 percent) of permanent methods alone in the control villages. Two levonorgestrel-releasing IUDs and a copper-releasing IUD of the same shape were studied in a randomized comparative study over five years. The levonorgestrel-releasing IUDs released 20 micrograms or 30 micrograms per day. The Pearl index during the 10,600 woman-months of LNG-IUD use was 0.11. The control device releasing copper had a Pearl index of 1.6. The amount and duration of menstrual bleeding was greatly reduced, leading to a high incidence of oligo- or amenorrhea. The continuation rate in this pioneer trial was 53 per 100 users for the levonorgestrel-releasing IUD (LNG-IUDs) and 50 per 100 users for the copper-releasing IUD (Nova T). The removal rates for reasons other than amenorrhea were not significantly different. Discontinuation because of amenorrhea occurred during the first two years, the cumulative termination rate for this reason was 11.6 per 100 users at five years. The LNG-IUDs removed for investigation after five years of use revealed that the devices contained about 40 percent of the original load. The effective lifespan of the device has been demonstrated by this study to be five years; the residual steroid gives an additional safety period of two more years. The LNG-IUD is a highly effective reversible contraceptive method, which strongly reduced the amount and duration of bleeding. During the first two months there is scanty but frequent spotting which, like the high incidence of oligo- and/or amenorrhea, requires counselling of health personnel and women using LNG-IUDs. Past efforts to promote family planning in Pakistan have been disappointing, but between 1990-91 and 2000-01 contraceptive use has more than doubled. This rise has coincided with a concerted effort on the part of the Pakistani government to increase access to contraceptive services, particularly in rural areas. The Lady Health Worker Programme (LHWP), initiated under the Ministry of Health in the early 1990s, aimed at integrating family planning into the doorstep provision of primary health care. This paper presents findings from the first national evaluation of this Programme. Data are analyzed from a random sample survey of 4277 women living in households served by the LHWP and those living in control areas. Logistic regression analysis was performed to determine the effect of the Programme on the uptake of modern reversible contraceptive methods, controlling for other independent variables. The data provide strong evidence that the LHWP has succeeded in increasing modern contraceptive use among rural women. Women served by Lady Health Workers are significantly more likely to use a modern reversible method than women in communities not served by the Programme (OR=1.50, 95% CI=1.04-2.16, p=0.031), even after controlling for various household and individual characteristics. The model of providing doorstep services through community-based female workers should remain central to achieving universal access to safe family planning methods by the end of the decade--the long-term objective of Pakistan's most recent population policy adopted in 2002. The clinical performance of the Copper T380A (TCu380A) and the Multiload 250 (MLCu250) intrauterine devices (IUDs) were evaluated for 12 months in a group of women who had one of the two IUDs inserted. Results are from a randomized clinical trial conducted at four collaborating research sites located in three developing countries. The gross cumulative life-table pregnancy rate of the TCu380A IUD was significantly lower than the rate with the MLCu250 IUD at 12 months (0.5 and 1.2, respectively, p < 0.01). No statistically significant differences between the two study IUDs were found with regard to IUD expulsion or IUD removal due to bleeding/pain, personal reasons, medical reasons, or planned pregnancy. TCu380A IUD users were more likely to report experiencing increased dysmenorrhea (p < 0.01) or intermenstrual pelvic pain (p < 0.01) than were MLCu250 IUD users. However, few of these users discontinued use of their assigned IUD because of having experienced menstrual bleeding disturbances or intermenstrual pelvic pain. These data indicate that the TCu380A IUD may be a better option than the MLCu250 IUD for women wishing to practice highly effective long-term birth control without having to resort to hormonal methods. Countries facing high HIV prevalence often also experience high levels of fertility and low contraceptive use, suggesting high levels of unmet need for contraceptive services. In particular, the unique needs of couples with one or both partners HIV positive are largely missing from many current family planning efforts, which focus on the prevention of pregnancies in the absence of reduction of the risk of HIV and other sexually transmitted infections (STIs).
                This article presents an examination of contraceptive method uptake among a cohort of HIV serodiscordant and concordant positive study participants in Zambia.
                Baseline contraceptive use was low; however, exposure to a video-based intervention that provided information on contraceptive methods and modeled desirable future planning behaviors dramatically increased the uptake of modern contraceptive methods.
                Including information on family planning in voluntary counseling and testing (VCT) services in addition to tailoring the delivery of family planning information to meet the needs and concerns of HIV-positive women or those with HIV-positive partners is an essential step in the delivery of services and prevention efforts to reduce the transmission of HIV. Family planning and HIV prevention programs should integrate counseling on dual method use, combining condoms for HIV/STI prevention with a long-acting contraceptive for added protection against unplanned pregnancy. To estimate the contraceptive failure rates of the etonogestrel subdermal contraceptive implant in overweight and obese women and compare failure rates with women of normal weight and women using intrauterine devices (IUDs).
                The Contraceptive CHOICE Project is a large prospective cohort study designed to promote the use of long-acting reversible contraceptive methods to reduce unintended pregnancies in the St Louis region. Participants are provided reversible contraception of their choice at no cost. We collected baseline height and weight of each participant. During each survey, participants were asked about missed menses and possible pregnancies. Any participant who suspected a pregnancy was asked to come in for urine pregnancy testing. Analysis includes the first 8,445 participants enrolled in CHOICE of which 1,168 chose the implant and 4,200 chose the IUD. Student's t test, χ test, and Kaplan-Meier survival curves were used to perform statistical analyses to estimate failure rates in overweight and obese women using the implant and IUDs.
                Of the women choosing the implant, 28% were overweight and 35% were obese. Of the women who chose an IUD, 27% were overweight and 35% were obese. The 3-year cumulative failure rates for implant and IUD users were less than one per 100 women-years and did not vary by body mass index.
                We found no decrease in the effectiveness of the implant in overweight or obese women. The implant may be offered as a first-line contraceptive method to any woman seeking a reversible and reliable birth control method.
Community-based interventions and antenatal contraceptive counselling improved uptake of copper IUD contraception. Since the copper IUD is one of the most effective reversible contraceptive methods, primary care and family planning and practitioners could consider adopting these interventions. Although our review suggests these interventions are clinically effective, a cost-benefit analysis may be required to evaluate applicability.