R-090. Is double insemination more effective than single insemination? Preliminary results from a randomized study
نویسندگان
چکیده
منابع مشابه
Comparison of single versus double intrauterine insemination.
OBJECTIVE To compare the outcomes of single versus double intrauterine insemination. MATERIALS AND METHODS This prospective randomized study was carried out in 100 infertile patients. One intrauterine insemination was applied 36 hours after human chorionic gonadotropin (hCG) injection to 50 patients in the first group. To 50 patients in the second group, two intrauterine inseminations were ap...
متن کاملSingle versus double intrauterine insemination in multi-follicular ovarian hyperstimulation cycles: a randomized trial.
BACKGROUND The rationale for double insemination is to create the opportunity for a longer fertilization period as follicle rupture may occur over a wide interval (approximately 22-47 h) after hCG administration in ovarian hyperstimulation (OH) with intrauterine insemination (IUI) cycles. This randomized study evaluates the effectiveness of single versus double IUI in only OH cycles with multi-...
متن کاملA randomized controlled trial comparing the effectiveness of single versus double intrauterine insemination in unexplained infertility.
In a prospective randomized trial comparing efficacy of double over single intrauterine insemination (IUI), 160 couples with unexplained infertility underwent controlled ovarian hyperstimulation and IUI. The pregnancy rates were similar and statistically not different between groups, suggesting that double IUI added no advantage over single IUI.
متن کاملControlled Ovarian Hyperstimulation with Intrauterine Insemination Is More Successful After r-hCG Administration Than Spontaneous LH Surge
BACKGROUND The purpose of this study was to evaluate whether clinical pregnancy rate is affected by timing intrauterine insemination (IUI) according to serum LH surge, r-hCG trigger, or a combination of LH surge and r-hCG trigger in controlled ovarian hyperstimulation (COH) cycles for patients with a variety of infertility etiologies. METHODS The last 365 consecutive COH-IUI cycles performed ...
متن کاملSingle versus Double Intrauterine Insemination in Controlled Ovarian Hyperstimulation Cycles: A Randomized Trial.
BACKGROUND There are many factors that affect intrauterine insemination (IUI) success rate and identifying those factors can be helpful. This study aimed to investigate the single versus double IUI in controlled ovarian hyperstimulation cycles. METHODS This is a randomized clinical trial with equal randomization (1:1) conducted on 580 women who underwent IUI in a private infertility clinic fr...
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ژورنال
عنوان ژورنال: Human Reproduction
سال: 1997
ISSN: 1460-2350,0268-1161
DOI: 10.1093/humrep/12.suppl_2.275