Examining the efficacy, safety, and patient acceptability of the combined contraceptive vaginal ring (NuvaRing®)
نویسندگان
چکیده
The contraceptive vaginal ring is a novel contraceptive method that offers unique advantages. Intravaginal delivery of both estrogen and progesterone allows continuous release of medication, resulting in lower systemic levels. The use of long-term combined hormonal contraception enables improved cycle control compared with progesterone-only methods. The indications and usage of the NuvaRing(®) are described along with the efficacy, tolerability, and safety. Overall, the contraceptive vaginal ring appears to be very effective, with a favorable side-effect profile, and is highly acceptable to most patients.
منابع مشابه
Review of the combined contraceptive vaginal ring, NuvaRing®
The purpose of this review was to test contraceptive efficacy, cycle control, tolerability, and acceptability as found in the non-comparative studies with NuvaRing((R)) by those found in the randomized trials comparing NuvaRing and combined oral contraceptives (COCs). All large non-comparative studies and all relevant randomized controlled trials (RCTs) between NuvaRing and a COC up to and incl...
متن کاملUse of the novel combined contraceptive vaginal ring NuvaRing for ovulation inhibition.
OBJECTIVE To assess the effects of the combined contraceptive vaginal ring NuvaRing on ovarian function. DESIGN Randomized, open-label, crossover study. SETTING Clinical pharmacology unit. PARTICIPANT(S) Sixteen healthy female volunteers. INTERVENTION(S) Group 1: one cycle of combined oral contraceptive containing desogestrel (150 microg) and ethinyl estradiol (30 microg) (desogestrel/E...
متن کاملOvarian function with the contraceptive vaginal ring or an oral contraceptive: a randomized study.
BACKGROUND The effects on ovarian function of the combined contraceptive vaginal ring NuvaRing and a combined oral contraceptive (COC) were compared. METHODS This randomized, open-label study was performed in 40 healthy female volunteers, who were randomized by a computer-generated list after stratification for the ovulation day in a pretreatment cycle. They received two cycles of NuvaRing (2...
متن کاملReview of the vaginal contraceptive ring (NuvaRing).
NuvaRing represents another useful contraceptive option for women. The vaginal administration confers benefits and women do not appear to dislike this route of hormone delivery. Efficacy and cycle control are the least comparable to conventional COCs and adverse events are minimal, though vaginal side effects are reported more commonly. Women may find that trying to insert the ring in the clini...
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BACKGROUND The aim of this study was to investigate whether the day of ovulation and the duration of a pretreatment cycle were related to the degree of follicular growth during subsequent contraceptive treatment. METHODS This randomized, open-label study was performed in 40 healthy female volunteers, who were randomized by a computer-generated list after stratification for the ovulation day i...
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