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Contraception clinical trials

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NCT ID: NCT00766207 Completed - Contraception Clinical Trials

Electronic Notification of Teratogenic Risks

PREVENT
Start date: October 2008
Phase: N/A
Study type: Interventional

This study will use a factorial design randomized controlled trial to (1)compare multi-faceted decision support (intervention) to streamlined clinical alerts (control) and (2) evaluate whether collecting information about women's risk of pregnancy using a networked tablet computer (intervention) is superior to the way clinicians usually collect this information (control). Over the course of 1 year, we will abstract data from the electronic medical record when study clinicians prescribe teratogenic medications, conduct phone interviews with women prescribed medications by participating clinicians, and survey participating clinicians about their satisfaction with the decision support they receive. We will use this data to confirm our hypotheses that clinicians in the intervention groups will (1) prescribe fewer teratogenic medications, (2) be more likely to prescribe contraception when a teratogenic medication is prescribed, (3) have more patients report satisfaction with the counseling they received, and (4) report more satisfaction with the decision support they received.

NCT ID: NCT00764881 Completed - Contraception Clinical Trials

Effects of SH T00658ID on Libido

Start date: January 2009
Phase: Phase 3
Study type: Interventional

The aim of the study is to investigate whether women on oral contraceptives (OCs) suffering from acquired OC-associated female sexual dysfunction (FSD) for at least 3 months but no longer than one year will express the same level of sexual distress when taking SH T00658ID compared to Microgynon, the usual OC prescribed for women with OC-associated FSD.

NCT ID: NCT00754065 Completed - Contraception Clinical Trials

To Compare SH T00658ID Over Ortho Tri-Cyclen Lo (US/Canada)

Start date: September 2008
Phase: Phase 3
Study type: Interventional

The objective of the study is to compare the oral contraceptive (OC) SH T00658ID over Ortho Tri-Cyclen Lo administered for 13 cycles to healthy female volunteers between 18 and 50 years of age who request oral contraceptive protection. Subjects on a levonorgestrel (LNG), norgestimate (NGM), norethindrone or norethindrone acetate containing oral contraceptive in a 21-day regimen suffering from hormone withdrawal-associated symptoms such as pelvic pain or headache or both, and willing to continue OC use but to switch to SH T00658ID or Ortho Tri-Cyclen Lo.

NCT ID: NCT00746993 Completed - Contraception Clinical Trials

Randomized Controlled Trial of Structured Contraceptive Counseling in Adult Women

Start date: October 2008
Phase: N/A
Study type: Interventional

In the United States, highly effective methods of birth control are often not used. Healthcare providers use birth control counseling and patient education as ways to increase the usage of birth control. However, little evidence exists to show that patient education and birth control counseling changes birth control use. We want to evaluate the effectiveness of using a uniform set of birth control information to provide birth control education to women having an early pregnancy termination. The counselors will allow the clients to both read as well as hear the information. We propose to evaluate whether this counseling will lead to 1) more women choosing highly effective nonpermanent birth control methods and 2) more women continuing to use these methods for a longer time. Women in the study will complete a questionaire about their health. Half of them will have the structured counseling and half will have the routine counseling currently offered to women as a part of their routine care. We will contact all study participants with a telephone call three months and six months later to have a 10 minute conversation about what birth control they are using.

NCT ID: NCT00745901 Completed - Contraception Clinical Trials

Study to Evaluate Cycle Control With Norgestimate/Ethinyl Estradiol and Drospirenone/Ethinyl Estradiol in Healthy Sexually Active Females

Start date: May 2008
Phase: Phase 4
Study type: Interventional

The purpose of this study in healthy sexually active females is to evaluate the cycle control with norgestimate/ethinyl estradiol versus drospirenone/ethinyl estradiol.

NCT ID: NCT00737178 Completed - Contraception Clinical Trials

Immediate Versus Delayed Insertion of the Copper Intrauterine Device (IUD) After Medication Abortion

Start date: July 2008
Phase: Phase 4
Study type: Interventional

After medication abortion, women may quickly become pregnant again and therefore need an effective birth control method right away. Intrauterine devices (IUDs) are very effective for preventing pregnancy. IUDs are usually placed more than a month after abortion. This study will randomly assign women having a medication abortion to two groups, either having the IUD inserted one week after medication abortion or having the IUD inserted more than four weeks later. Women will be followed for six months to compare how many return for IUD placement in the two groups, how many are using the IUD after six months, experience with pain, bleeding, and cramping, how easy or difficult it is to insert the IUD, how many IUDs are expelled or removed, and how many women are using any birth control six months after the abortion.

NCT ID: NCT00733278 Completed - Contraception Clinical Trials

Intrauterine Contraceptive Device (IUD) Placement at Time of C-Section

Start date: November 2007
Phase: Phase 4
Study type: Interventional

This is a pilot study of up to 10 women, which will test the hypothesis that the placement of copper IUDs through the uterine incision at the time of uncomplicated elective C-section is technically feasible and acceptable to women seeking long-term contraception.

NCT ID: NCT00729404 Terminated - Contraception Clinical Trials

Inhibition of Ovulation, Patch, Ethinylestradiol and Gestodene

Start date: August 2008
Phase: Phase 2
Study type: Interventional

Investigation of two transdermal hormone patch formulations for contraception regarding inhibition of ovulation over a period of 3 treatment cycles in healthy young female volunteers

NCT ID: NCT00725413 Completed - Contraception Clinical Trials

A Study to Investigate the Contraceptive Efficacy and Safety of a Subdermal Etonogestrel Implant (Implanon®)(P06473)(COMPLETED)

Start date: November 2001
Phase: Phase 4
Study type: Interventional

The primary purpose of this study is to investigate the contraceptive efficacy, safety and acceptability of Organon's subdermal etonogestrel implant in healthy female volunteers in various countries in order to obtain country-specific data.

NCT ID: NCT00724438 Completed - Obesity Clinical Trials

Pharmacokinetics of Implanon in Obese Women

Start date: July 2008
Phase: N/A
Study type: Observational

Prior studies examining the pharmacokinetics, safety, and efficacy of the new etonogestrel-containing single rod implantable contraceptive device, Implanon, did not include women who exceeded 130% of ideal body weight. Yet, as these women comprise a significant portion of the U.S. population, studies of Implanon in obese women are essential. The proposed study represents an important first step in addressing the lack of data on Implanon in obese women. We aim to examine the pharmacokinetics of Implanon in obese women during the first 6 months of use and to provide data on the acceptability, side effect profile, and ease of insertion, palpation, and removal in these women. We also aim to collect samples for future validation studies of the use of the blood spot (finger-stick blood sample on filter paper) as a method of determining plasma etonogestrel.