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Bethel K, Warwar R, Thakore S, Hurley EG. The Effect of Baseline Ovarian Cyst on Pregnancy Outcomes in Ovulation Induction/Intrauterine Insemination Cycles. WOMEN'S HEALTH REPORTS (NEW ROCHELLE, N.Y.) 2024; 5:75-81. [PMID: 38404676 PMCID: PMC10890952 DOI: 10.1089/whr.2023.0124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 01/08/2024] [Indexed: 02/27/2024]
Abstract
Objective To determine the effects of a baseline ovarian cyst on ovulation induction/intrauterine insemination (OI/IUI) cycle outcomes. Methods A retrospective cohort analysis of 270 patients and 461 OI/IUI cycles performed between 2011 and 2021 was performed. The exposure variable was a simple appearing ovarian cyst diagnosed at baseline ultrasound measuring ≥10 mm with an estradiol level <75 ng/mL. The primary outcome analyzed was an ultrasound-confirmed intrauterine pregnancy. Secondary outcomes included positive pregnancy test and live birth. Summary data were presented with percentages, mean (standard deviation), or median (interquartile range). Comparisons of dichotomous variables were performed with the chi-square test, and continuous variables were compared using t-test. Regression analysis was performed using a general linear model. p-Values <0.05 were considered statistically significant. Results The clinical pregnancy rate was nominally higher in the group without a cyst present at baseline ultrasound compared with those cycles with a simple cyst present, but the difference was not statistically significant (45/300 [15%] vs. 15/161 [9.3%], risk ratio [RR] 0.63 [0.36, 1.1]). After adjusting for BMI ≥30 and age ≥35, there remained no significant difference in clinical pregnancy rate (adjusted RR 0.65 [0.37, 1.1]). Conclusion Given the present data, it is reasonable to proceed with IUI in the case of a baseline simple ovarian cyst. However, this finding may have an impact on clinical pregnancy outcomes in OI/IUI, and further research on the topic is warranted. Although this study was underpowered with fewer cycles than needed to demonstrate a significant difference, the point estimate suggests that the difference in clinical pregnancy rate could be ∼35%.
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Affiliation(s)
- Karen Bethel
- University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Rachel Warwar
- Division of Reproductive Endocrinology and Infertility, University of Cincinnati, West Chester, Ohio, USA
| | - Suruchi Thakore
- Division of Reproductive Endocrinology and Infertility, University of Cincinnati, West Chester, Ohio, USA
| | - Emily G. Hurley
- Division of Reproductive Endocrinology and Infertility, University of Cincinnati, West Chester, Ohio, USA
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Bonow MP, Donne RDD, da Rosa VB, Lucca JA, Hillesheim CM, Schuffner A. Intrauterine insemination as a primary viable option to infertile couples: evaluation of patients in a private center. JBRA Assist Reprod 2019; 23:328-332. [PMID: 31050962 PMCID: PMC6798586 DOI: 10.5935/1518-0557.20190014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2017] [Accepted: 12/21/2018] [Indexed: 11/20/2022] Open
Abstract
OBJECTIVE This study aimed to identify which parameters positively affect the clinical pregnancy rates of IUI cycles and find which couples should opt for IUI. METHODS This retrospective observational study included 261 patients submitted to 381 IUI cycles with fresh or cryopreserved partner semen (IU-H) from January 2012 to February 2017 in a private center in Curitiba-PR, Brazil. RESULTS Idiopathic infertility was the most frequent finding (35.9%). Patients younger than 40 years accounted for 87.9% of the IUI cycles (n=335) and 16.1% of the clinical pregnancies (n=54). The pregnancy rate was three times higher in patients with an endometrium thickness ≥8 mm compared to patients with endometrium thickness <8mm. Sperm motility >55% was linked to higher pregnancy rates (p=0.002). Concerning gonadotropins, 159 (48.4%) took rFSH, 127 (38.7%) hMG, and 42 (12.8%) uFSH, with pregnancy rates of 21.3%, 10.4% and 10.5%, respectively. CONCLUSION Patients under 40 years of age with endometrium thickness ≥8 mm, sperm motility >55%, and on rFSH had significantly higher pregnancy rates (p<0.05).
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Affiliation(s)
- Marília Porto Bonow
- Gynecology and Obstetrics Post Graduation Program of Federal
University of Paraná (UFPR) PR - Brazil
- Positivo University (UP). Curitiba - PR - Brazil
- Conceber Reproductive Medicine Center. Curitiba - PR - Brazil
| | | | | | | | - Cristian Maio Hillesheim
- Conceber Reproductive Medicine Center. Curitiba - PR - Brazil
- Department of Obstetrics and Gynaecology of Federal University of
Paraná (UFPR) - Curitiba - PR- Brazil
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Kang H, An T, Lee D, Kim B. Gravity and rheotaxis based sperm sorting device employing a cam-actuated pipette mechanism. THE REVIEW OF SCIENTIFIC INSTRUMENTS 2019; 90:084101. [PMID: 31472648 DOI: 10.1063/1.5096793] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Accepted: 07/29/2019] [Indexed: 06/10/2023]
Abstract
Until now, a swim-up or microchip-based method has been mainly utilized for separating normal sperm for use in assisted reproductive technology. However, it requires excessive sorting time due to preprocessing and collects a limited number of motile sperms. To improve this process, we propose a gravity-fed high motility sperm sorting device that utilizes the rheotaxis of sperm, which minimizes separation time and improves throughput. The device features a mesoscale microfluidic channel to maximize the throughput, and an outlet at the bottom is configured to control the fluid velocity in the channel by using gravity. To control and automate semen injection and suction of the sorted sperm, a pipette controller using a cam was fabricated. After constructing the system, a sorting experiment was performed using canine semen to confirm the separation efficiency. After injecting the semen in the channel, the delay time between injection and suction was measured and the relative improvement of the index of motility was investigated according to measured delay time. As a result of repeated experiments, it was confirmed that the highest improvement was obtained at a delay time of 80 s, and the mean velocity, %motility, MI, and motile sperm rates were improved by 8.94%, 32.58%, 35.48%, and 21.99%, respectively.
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Affiliation(s)
- Hyeongseok Kang
- School of Aerospace and Mechanical Engineering, Korea Aerospace University, Goyang-si, Gyeonggi-do, 10540, South Korea
| | - Taeyoung An
- School of Aerospace and Mechanical Engineering, Korea Aerospace University, Goyang-si, Gyeonggi-do, 10540, South Korea
| | - Dongkyu Lee
- School of Aerospace and Mechanical Engineering, Korea Aerospace University, Goyang-si, Gyeonggi-do, 10540, South Korea
| | - Byungkyu Kim
- School of Aerospace and Mechanical Engineering, Korea Aerospace University, Goyang-si, Gyeonggi-do, 10540, South Korea
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4
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The association between sperm DNA fragmentation and reproductive outcomes following intrauterine insemination, a meta analysis. Reprod Toxicol 2019; 86:50-55. [PMID: 30905832 DOI: 10.1016/j.reprotox.2019.03.004] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 03/14/2019] [Accepted: 03/19/2019] [Indexed: 01/11/2023]
Abstract
Sperm DNA fragmentation has been suggested as a predictor of pregnancy of intrauterine insemination (IUI), but the controversy still exists. Then a meta-analysis was performed to evaluate the association between sperm DNA fragmentation and reproductive outcomes. A total of 10 articles retrieved from the databases of PUBMED, MEDLINE, EMBASE and WANFANG were included in the meta-analysis. The results indicated that high sperm DNA fragmentation was significantly associated with lower pregnancy rate (RR: 0.34, 95% CI: 0.22-0.52; P < 0.001) and deliveries rate of IUI(RR 0.14, 95% CI:0.04-0.56, P < 0.001). In addition, there was no evidence of publication bias, as suggested by funnel plot, Begg's and Egger's tests. The present meta-analysis indicated that high sperm DNA fragmentation was associated with poor reproductive outcomes of couples undergoing IUI.
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5
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Senocak GC, Yapca OE, Borekci B. Comparison of pregnancy rates between patients with and without local endometrial scratching before intrauterine insemination. J Gynecol Obstet Hum Reprod 2017; 46:687-690. [PMID: 28964963 DOI: 10.1016/j.jogoh.2017.09.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Revised: 09/10/2017] [Accepted: 09/19/2017] [Indexed: 11/21/2022]
Abstract
OBJECTIVES To determine the implantation success of local endometrial injury in patients undergoing intrauterine insemination following ovulation induction with gonadotropins as an infertility treatment. MATERIAL AND METHODS In this prospective randomized controlled trial, ovulation induction was performed with gonadotropins in 80 patients following intrauterine insemination. In 40 patients, local endometrial injury (scratch) was performed in the midluteal phase of the cycle preceding ovarian stimulation with a Novak curette to the posterior side of the endometrial cavity. RESULTS Fifteen pregnancies (37.5%) and 11 clinical pregnancies (27.5%) occurred in the intervention group, whereas eight pregnancies (20%) and five clinical pregnancies (12.5%) occurred in the control group. Although the pregnancy rates and clinical pregnancy rates were increased in the intervention group, no statistically significant difference was found between the intervention and control groups (pregnancy rates: P=0.084; clinical pregnancy rates: P=0.094). CONCLUSION Performing local endometrial injury (scratch) in the cycle preceding ovulation induction in patients with a diagnosis of infertility and indication for intrauterine insemination increased the pregnancy and clinical pregnancy rates. This increase was not, however, statistically significant. More randomized, controlled, prospective studies with larger patient numbers are required before the use of iatrogenic induction of local endometrial injury can be recommended in routine clinical practice.
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Affiliation(s)
- G C Senocak
- Obstetrics and Gynecology Department, Ataturk University, 25040 Erzurum, Turkey.
| | - O E Yapca
- Obstetrics and Gynecology Department, Ataturk University, 25040 Erzurum, Turkey.
| | - B Borekci
- Obstetrics and Gynecology Department, Ataturk University, 25040 Erzurum, Turkey.
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Mukhtar HB, Shaman A, Mirghani HO, Almasalmah AA. The Outcome of Assisted Reproductive Techniques among Couples with Male Factors at Prince Khalid Bin Sultan Fertility Centre, Kingdom of Saudi Arabia. Open Access Maced J Med Sci 2017; 5:603-607. [PMID: 28932299 PMCID: PMC5591588 DOI: 10.3889/oamjms.2017.102] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Revised: 06/18/2017] [Accepted: 06/20/2017] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND: Thirty-three percent of infertility due to paternal factors, there are an increasing proportion of couples who decide to conceive by assisted reproductive techniques (ART). The outcome prediction is pivotal for decision making. AIM: We aimed to study the pregnancy outcomes of different ART with male factors infertility. METHODS: This is retrospective cross-sectional study conducted at Tabuk, Kingdom of Saudi Arabia. One hundred fifteen patients’ records reviewed using a structured checklist to collect demographic data, sperm (concentration, motility, and morphology). Female with significant infertility factor were excluded. Chi-square was used for the outcome of various ART. RESULTS: Out of 115 couples with male factors; treated by Intracytoplasmic Sperm Injection (ICSI), In Vitro Fertilization (IVF) and Intrauterine Insemination (IUI); the mean age was 35.2 ± 6.3 years for men and 29.7 ± 5.1 for females. IVF had the highest success rate overall and had a high pregnancy rate with oligospermia and asthenospermia. ICSI has a good outcome for those with azoospermia, severe oligospermia, and teratozoospermia. IUI must be tried as a first line treatment when semen concentration is more than 10 million sperm/ml. all are not significant (P > 0.05). CONCLUSION: No significant differences were reported in the pregnancy outcome between various assisted reproductive techniques, smoking, type of infertility and medication.
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Affiliation(s)
| | - Amani Shaman
- Obstetrics and Gynecology, Faculty of Medicine, University of Tabuk, Tabuk, KSA
| | - Hyder Osman Mirghani
- Internal Medicine and Endocrinology, Faculty of Medicine, University of Tabuk, Tabuk, KSA
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Ruiter-Ligeti J, Agbo C, Dahan M. The impact of semen processing on sperm parameters and pregnancy rates after intrauterine insemination. Minerva Obstet Gynecol 2016; 69:218-224. [PMID: 27990794 DOI: 10.23736/s0026-4784.16.04002-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND The objective of this retrospective study was to evaluate the effect of semen processing on computer analyzed semen parameters and pregnancy rates after intrauterine insemination (IUI). METHODS Over a two-year period, a total of 981 couples undergoing 2231 IUI cycles were evaluated and the freshly collected non-donor semen was analyzed before and after density gradient centrifugation (DGC). RESULTS DGC led to significant increases in sperm concentration by 66±74 ×106/mL (P=0.0001), percentage of motile sperm by 24±22% (P=0.0001), concentration motile by 27±58 ×106/mL (P=0.0001), and forward sperm progression by 18±14 µ/s (P=0.0001). In 95% of cases, there was a decrease in the total motile sperm count (TMSC), with an average decrease of 50±124% compared to pre-processed samples (P=0.0001). Importantly, the decrease in TMSC did not negatively affect pregnancy rates (P=0.45). CONCLUSIONS This study proves that DGC leads to significant increases in most sperm parameters, with the exception of TMSC. Remarkably, the decrease in TMSC did not affect the pregnancy rate. This should reassure clinicians when the TMSC is negatively affected by processing.
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Affiliation(s)
- Jacob Ruiter-Ligeti
- Department of Obstetrics and Gynecology, McGill University, Montreal, Canada -
| | - Chioma Agbo
- Stanford University School of Medicine, Stanford, CA, USA
| | - Michael Dahan
- Department of Obstetrics and Gynecology, McGill University, Montreal, Canada
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8
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Effect of time interval between human chorionic gonadotropin injection and intrauterine insemination on pregnancy rate. MIDDLE EAST FERTILITY SOCIETY JOURNAL 2016. [DOI: 10.1016/j.mefs.2016.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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9
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Peivandi S, Ebadi A, Modanlu S. The comparison between Intrauterine Insemination and Fallopian Tube Sperm Perfusion Using FAST®System in Patients with Unexplained Infertility. INTERNATIONAL JOURNAL OF FERTILITY & STERILITY 2015; 8:379-84. [PMID: 25780519 PMCID: PMC4355924 DOI: 10.22074/ijfs.2015.4177] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/07/2013] [Accepted: 11/06/2013] [Indexed: 11/08/2022]
Abstract
Background Controlled ovarian stimulation (COH) with intrauterine insemination
(IUI) is commonly offered to infertile couples with patent fallopian tubes because it is
simple, non-invasive and cost-effective technique. Another non-invasive method is fallopian tube sperm perfusion (FSP). This study was performed to compare the relative
efficacy between FSP using fallopian sperm transfer (FAST) system and standard IUI in
patients with unexplained infertility. Materials and Methods This prospective randomized study was conducted at the IVF
Unit, Department of Gynecology and Obstetrics, Mazandaran University of Medical Sciences, Sari, Iran, from March 2011 to February 2012. A total of ninety patients with
unexplained infertility underwent ovarian stimulation with clomiphene citrate and human menopausal gonadotropin (HMG). Patients were then randomly assigned into either
group I (n=45) to undergo standard IUI or group II (n=45) to undergo FSP using FAST
system. Results The patients’ basic characteristics, including age, primary infertility and
duration of infertility, were not significantly different between two study groups. In
the group I, there were 9 pregnancies (a pregnancy rate per cycle of 20%), whereas in
the group II, 8 pregnancies occurred (a pregnancy rate per cycle of 17.8%, p>0.05). Conclusion FSP using FAST system offers no advantage over the standard IUI in order
to increase pregnancy rate in patients with unexplained infertility.
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Affiliation(s)
- Sepideh Peivandi
- Department of Gynecology and Obstetrics, IVF Unit, Imam-Khomeini Hospital, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Aghdas Ebadi
- Department of Gynecology and Obstetrics, Imam-Khomeini Hospital, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Shila Modanlu
- Department of Gynecology and Obstetrics, Imam-Khomeini Hospital, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
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Blasco V, Prados N, Carranza F, González-Ravina C, Pellicer A, Fernández-Sánchez M. Influence of follicle rupture and uterine contractions on intrauterine insemination outcome: a new predictive model. Fertil Steril 2014; 102:1034-40. [PMID: 25044083 DOI: 10.1016/j.fertnstert.2014.06.031] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2014] [Revised: 05/28/2014] [Accepted: 06/18/2014] [Indexed: 10/25/2022]
Abstract
OBJECTIVE To correlate the detection of follicle rupture and the number of uterine contractions per minute with the outcome of IUI and to build a predictive model for the outcome of IUI including these parameters. DESIGN Retrospective cohort study. SETTING Fertility clinic. PATIENT(S) We analyzed data from 610 women who underwent homologous or donor double IUI from 2005 to 2010 and whose data of uterine contractions or follicle rupture were recorded. INTERVENTION(S) None. MAIN OUTCOME MEASURE(S) Live-birth rate. RESULT(S) Nine hundred seventy-nine IUI cycles were included. The detection of follicle rupture (odds ratio [OR], 1.98; 95% confidence interval [CI], 1.30-3.01) and the number of uterine contractions per minute (OR, 1.67; 95% CI, 1.02-2.74) assessed after the second insemination procedure of a double IUI were positively correlated with the live-birth rate. A multiple logistic regression model showed that sperm origin, maternal age, follicle count at hCG administration day, follicle rupture, and the number of uterine contractions observed after the second insemination procedure were significantly associated with the live-birth rate. CONCLUSION(S) Follicle rupture and uterine contractions are associated with the success of an IUI cycle. This may open new possibilities to improve the methodology of IUI.
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Affiliation(s)
| | - Nicolás Prados
- IVI Seville, Seville, Spain; Pablo de Olavide University, Seville, Spain
| | | | | | - Antonio Pellicer
- Instituto Valenciano de Infertilidad (IVI), Valencia, Spain; University of Valencia, Valencia, Spain
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11
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Impact of estradiol monitoring on the prediction of intrauterine insemination outcome. J Taibah Univ Med Sci 2014. [DOI: 10.1016/j.jtumed.2013.09.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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12
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de Araújo LFP, de Araújo Filho E, Fácio CL, Bossoni MCO, Machado-Paula LA, Corrente JE, Cavagna M, Matheus PCS, Pontes A. Efficacy of sperm motility after processing and incubation to predict pregnancy after intrauterine insemination in normospermic individuals. Reprod Biol Endocrinol 2013; 11:101. [PMID: 24148998 PMCID: PMC4016529 DOI: 10.1186/1477-7827-11-101] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2013] [Accepted: 10/18/2013] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Intrauterine insemination (IUI) is widely used to treat infertility, and its adequate indication is important to obtain good pregnancy rates. To assess which couples could benefit from IUI, this study aimed to evaluate whether sperm motility using a discontinuous gradient of different densities and incubation in CO2 in normospermic individuals is able to predict pregnancy. METHODS A total of 175 couples underwent 175 IUI cycles. The inclusion criteria for women were as follows: 35 years old or younger (age range: from 27 to 35 years) with normal fallopian tubes; endometriosis grades I-II; unexplained infertility; nonhyperandrogenic ovulatory dysfunction. Men with normal seminal parameters were also included. All patients underwent ovarian stimulation with clomiphene citrate and human hMG or r-FSH. When one or (at most) three follicles measuring 18 to 20 mm were observed, hCG (5000 UI) or r-hCG (250 mcg) was administered and IUI performed 36-40 h after hCG. Sperm processing was performed using a discontinuous concentration gradient. A 20 microliters aliquot was incubated for 24 h at 37 degrees C in 5% CO2 following a total progressive motility analysis. The Mann-Whitney and Chi-square tests, as well as a ROC curve were used to determine the cutoff value for motility. RESULTS Of the 175 couples, 52 (in 52 IUI cycles) achieved clinical pregnancies (CP rate per cycle: 29.7%). The analysis of age, duration and causes of infertility did not indicate any statistical significance between pregnancy and no pregnancy groups, similar to the results for total sperm count and morphology analyses, excluding progressive motility (p < 0.0001). The comparison of progressive motility after processing and 24 h after incubation between these two groups indicated that progressive motility 24 h after incubation was higher in the pregnancy group. The analysis of the progressive motility of the pregnancy group after processing and 24 h after incubation has not shown any motility difference at 24 h after incubation; additionally, in couples who did not obtain pregnancy, there was a statistically significant decrease in progressive motility 24 h after incubation (p < 0.0001). The ROC curve analysis generated a cutoff value of 56.5% for progressive motility at 24 h after incubation and this cutoff value produced 96.1% sensitivity, 92.7% specificity, 84.7% positive predictive value and 98.3% negative predictive value. CONCLUSIONS We concluded that the sperm motility of normospermic individuals 24 h after incubation at 37 degrees C in 5% CO2, with a cutoff value of 56.5%, is predictive of IUI success.
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Affiliation(s)
- Lígia FP de Araújo
- Center of Human Reproduction of São José do Rio Preto, São José do Rio Preto, SP, Brazil
- Department of Gynaecology and Obstetrics, Botucatu Medical School, São Paulo State University - UNESP, Botucatu, SP, Brazil
| | | | - Cássio L Fácio
- Center of Human Reproduction of São José do Rio Preto, São José do Rio Preto, SP, Brazil
| | - Márcia CO Bossoni
- Center of Human Reproduction of São José do Rio Preto, São José do Rio Preto, SP, Brazil
| | | | - José E Corrente
- Department of Bioestatistics, Institute of Biosciences Botucatu, São Paulo State University - UNESP, Botucatu, SP, Brazil
| | - Mário Cavagna
- Center for Human Reproduction Prof. Franco Jr, Ribeirão Preto, SP, Brazil
- Paulista Center for Diagnosis, Research and Training, Ribeirão Preto, SP, Brazil
| | | | - Anaglória Pontes
- Department of Gynaecology and Obstetrics, Botucatu Medical School, São Paulo State University - UNESP, Botucatu, SP, Brazil
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Jeon YE, Jung JA, Kim HY, Seo SK, Cho S, Choi YS, Lee BS. Predictive factors for pregnancy during the first four intrauterine insemination cycles using gonadotropin. Gynecol Endocrinol 2013; 29:834-8. [PMID: 23862582 DOI: 10.3109/09513590.2013.808324] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
PURPOSE Although a variety of factors have been reported as affecting pregnancy rates after intrauterine insemination (IUI), there have been conflicting results on prognostic factors. This study aimed to determine predictive factors for pregnancy in patients undergoing the first four IUI cycles. METHODS A total of 348 IUI cycles using clomiphene citrate or letrozole combined with gonadotropin, or gonadotropin only were analyzed. Baseline clinical characteristics, variables related to ovulation induction and sperm parameters were compared between pregnant (n = 54) and non-pregnant groups (n = 294). Logistic regression analysis was performed to identify factors that could predict a pregnancy. RESULTS The overall clinical pregnancy rate was 15.5% (54/348) per cycle and 30.0% (54/180) per couple. During the first four IUI cycles, logistic regression analysis revealed that woman who were 39 years or older (OR: 0.263, 95% CI: 0.076-0.906, p = 0.034), longer duration of infertility (OR: 0.967, 95% CI: 0.942-0.993, p = 0.012), endometriosis (versus unexplained infertility; OR: 0.177, 95% CI: 0.040-0.775, p = 0.022) and endometrial thickness below 7 mm (OR: 0.114, 95% CI: 0.015-0.862, p = 0.035) were unfavorable factors to predict clinical pregnancy. CONCLUSIONS Women with old age, longer duration of infertility, the presence of endometriosis or thin endometrium in the preovulatory phase may have unfavorable outcomes during the first four IUI cycles.
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Affiliation(s)
- Young Eun Jeon
- Department of Obstetrics and Gynecology, Gangnam Severance Hospital, Yonsei University College of Medicine, Gangnam-gu Seoul, Republic of Korea
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Berker B, Şükür YE, Kahraman K, Atabekoğlu CS, Sönmezer M, Özmen B, Ateş C. Absence of Rapid and Linear Progressive Motile Spermatozoa “Grade A” in Semen Specimens: Does It Change Intrauterine Insemination Outcomes? Urology 2012; 80:1262-6. [DOI: 10.1016/j.urology.2012.07.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2012] [Revised: 06/08/2012] [Accepted: 07/05/2012] [Indexed: 11/26/2022]
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The potential use of intrauterine insemination as a basic option for infertility: a review for technology-limited medical settings. Obstet Gynecol Int 2011; 2009:584837. [PMID: 20011061 PMCID: PMC2778500 DOI: 10.1155/2009/584837] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2008] [Accepted: 01/15/2009] [Indexed: 11/17/2022] Open
Abstract
Objective. There is an asymmetric allocation of technology and other resources for infertility services. Intrauterine insemination (IUI) is a process of placing washed spermatozoa transcervically into the uterine cavity for treatment of infertility. This is a review of literature for the potential use of IUI as a basic infertility treatment in technology-limited settings. Study design. Review of articles on treatment of infertility using IUI. Results. Aspects regarding the use of IUI are reviewed, including ovarian stimulation, semen parameters associated with good outcomes, methods of sperm preparation, timing of IUI, and number of inseminations. Implications of the finding in light of the needs of low-technology medical settings are summarized. Conclusion. The reviewed evidence suggests that IUI is less expensive, less invasive, and comparably effective for selected patients as a first-line treatment for couples with unexplained or male factor infertility. Those couples may be offered three to six IUI cycles in technology-limited settings.
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Amar-Hoffet A, Hédon B, Belaisch-Allart J. [Assisted reproductive technologies place]. J Gynecol Obstet Hum Reprod 2010; 39:S88-S99. [PMID: 21185490 DOI: 10.1016/s0368-2315(10)70034-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
There are three kinds of infertility treatment: medical treatment, surgical treatment and assisted reproductive technology (ART). ART includes intra uterine insemination (IUI), in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI). ART technologies made a lot of progress last years and their field of applications extended. Through literature reviews, IUI is recommended for unexplained infertility and discussed for male or cervical infertility. IVF is recommended for tubal and unexplained infertility. Limits between IVF and ICSI in case of male infertility remains unclear. In non mal infertility ICSI is not recommended.
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Affiliation(s)
- A Amar-Hoffet
- Hôpital Saint Joseph, Unité de médecine de la reproduction, 26 bd de Louvain, 13008 Marseille, France
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The effect of nasal oxytocin on pregnancy rates following intrauterine insemination: double-blind, randomized, clinical pilot study. Arch Gynecol Obstet 2009; 281:753-9. [DOI: 10.1007/s00404-009-1284-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2009] [Accepted: 11/02/2009] [Indexed: 11/26/2022]
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Yalti S, Gürbüz B, Sezer H, Celik S. EFFECTS OF SEMEN CHARACTERISTICS ON IUI COMBINED WITH MILD OVARIAN STIMULATION. ACTA ACUST UNITED AC 2009; 50:239-46. [PMID: 15277001 DOI: 10.1080/01485010490448435] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
To determine the influence of sperm parameters inseminated on the outcome of intrauterine insemination (IUI) in patients undergoing ovarian stimulation with clomiphen citrat (CC) or human menopausal gonadotropin (HMG) therapy, a retrospective review was performed for 2 years on data from the IUI program. 190 couples underwent a total of 268 IUI cycles in which CC or HMG was used for ovulation induction. The initial sperm concentration (mil/ml), motility (percent), preprocessing total motile sperm (TMS) count (million), fast motile sperm (percent) and postprocessing sperm concentration (mil/ml), motility (percent), TMS count, fast motile sperm (percent), sperm morphology, hypoosmotic swelling (HOS) scores, semen leuocytes, and bacteria were analyzed. 268 inseminations were followed by a pregnancy rate of 12% and couple pregnancy rate of 17%. On multivariable logistic regression analysis, total motile sperm (TMS) count, percent motility, and percent of fast motile sperm were independent prognostic factors of fertility. The impact of the preprocessing and postprocessing sperm parameters on pregnancy outcome after IUI was evaluated. There was a trend toward an increasing percent of conception with increasing TMS count, motility, and percent of fast motile sperm. The TMS count, motility and percent of fast motile sperm independently predict success with IUI. Patients with original sperm motility > or = 30% had a higher cumulative pregnancy rate (74%) than patient with motility < 30% (p < 0.005). Pregnancy rate increased 4 times with motility of > or = 30%.
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Affiliation(s)
- S Yalti
- Zeynep Kamil Women's Children's Hospital, Reproductive Endocrinology Infertility--IVF Department, Acibadem-Istanbul, Turkey.
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Rawal N, Drakeley A, Haddad N. Intrauterine insemination practice in the UK. J OBSTET GYNAECOL 2009; 28:738-41. [DOI: 10.1080/01443610802461789] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Möslein-Rossmeissl FDMS, Taubert HD. Male Subfertility and the Outcome of Intrauterine Insemination/Der Einfluß männlicher Fertilitätsstörungen auf die Effektivität der intrauterinen Insemination. Andrologia 2009. [DOI: 10.1111/j.1439-0272.1989.tb02462.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Abstract
The lack of reliable methods to assess sperm fertilizing potential has been a long-standing problem for infertile couples and for their physicians. The most widely used tests, the measurements of sperm concentrations, motility, velocity and morphology in the ejaculate, are of limited utility. Indeed, following intrauterine insemination, a treatment that compensates for low motile sperm concentrations, there were no significant differences found in semen parameters among those who did or did not achieve pregnancies. Other available assays probing for selected sperm functions, such as membrane integrity, acrosome enzyme activity, bovine cervical mucus penetration test, zona-free hamster oocyte penetration test and sperm binding to various carbohydrates,10–13 have all failed thus far to consistently predict male fertility. It became increasingly obvious that there was a need to identify cellular markers of sperm quality and fertilizing potential.
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Zadehmodarres S, Oladi B, Saeedi S, Jahed F, Ashraf H. Intrauterine insemination with husband semen: an evaluation of pregnancy rate and factors affecting outcome. J Assist Reprod Genet 2008; 26:7-11. [PMID: 19030984 DOI: 10.1007/s10815-008-9273-7] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2008] [Accepted: 10/17/2008] [Indexed: 11/30/2022] Open
Abstract
PURPOSE The aim was to determine pregnancy rate following intrauterine insemination (IUI) and its associated factors in a university assisted reproductive technique center in Tehran, Iran. METHODS A retrospective analysis of 350 IUI cycles with ovarian stimulation by clomiphene citrate and/or gonadotropins was performed. RESULTS The overall pregnancy rate was 22% (77/350). Of the 77 pregnancies, 88.3% resulted in live birth, 7.8% in spontaneous abortion, 2.6% in blighted ovum and 1.3% were ectopic. Logistic regression analysis revealed three predictive variables as regards pregnancy: number of the treatment cycle (OR:3.5 CI:1.9 - 6.4 p:0.006), duration of infertility (OR:2.1 CI:1.2 - 3.7 p = 0.001) and age (OR:2.15 CI:1.1 - 4.4 p = 0.04). Pregnancy rate did not have any independent relation to sperm count, type of infertility, number and size of follicle and side of ovulatory ovary. CONCLUSION Our results indicate that clomiphene citrate and/or gonadotropins IUI is a convenient and useful treatment option in women with younger age ( <30 years) and fewer treatment cycles and fewer infertility duration (4 years).
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Affiliation(s)
- Shahrzad Zadehmodarres
- Department of Obstetrics and Gynecology, Mahdieh Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Brackett N, Lynne C, Attia G, Carmack A, Cava A, Goodman K. Treatment of Infertility in Men with Spinal Cord Injury: Medical Progress and Ethical Considerations. Top Spinal Cord Inj Rehabil 2008. [DOI: 10.1310/sci1304-120] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Peddie VL, Porter M, Bhattacharya S. A fertile future? Life after cancer in young men. Expert Rev Anticancer Ther 2008; 7:1069-73. [PMID: 18028014 DOI: 10.1586/14737140.7.8.1069] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Sakhel K, Khedr M, Schwark S, Ashraf M, Fakih MH, Abuzeid M. Comparison of urinary and recombinant human chorionic gonadotropin during ovulation induction in intrauterine insemination cycles: a prospective randomized clinical trial. Fertil Steril 2007; 87:1357-62. [PMID: 17433313 DOI: 10.1016/j.fertnstert.2006.11.025] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2006] [Revised: 11/09/2006] [Accepted: 11/09/2006] [Indexed: 11/26/2022]
Abstract
OBJECTIVES To compare the in vivo effectiveness of recombinant (r) hCG with urinary (u) hCG during controlled ovarian hyperstimulation and intrauterine insemination (COH-IUI) cycles. DESIGN Prospective controlled clinical study. SETTING Private IVF center. PATIENT(S) Two hundred eighty-four subjects undergoing COH-IUI cycles. INTERVENTIONS(S) Women were randomized into receiving r-hCG or u-hCG for final maturation and induction of ovulation. MAIN OUTCOME MEASURE(S) Clinical pregnancy rate and outcome of pregnancy. RESULT(S) Background characteristics were similar in the two groups studied except for a slight difference in the mean duration of infertility (3.0 vs. 2.3). There was no significant difference in the number of follicles > or =16 mm, mean peak E(2), or mean 1-week P levels between the two groups. The clinical pregnancy rate was 27.1% in the recombinant group compared with 28.5% in the urinary group. The outcome of pregnancy was similar in both groups. CONCLUSION(S) Recombinant hCG was found to be as effective as u-hCG in achieving pregnancy during COH-IUI cycles. This is in agreement with earlier studies on the effectiveness of r-hCG in IVF cycles.
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Affiliation(s)
- Khaled Sakhel
- Synergy Medical Education Alliance, Michigan State University, Saginaw, Michigan, USA
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Kafetsoulis A, Brackett NL, Ibrahim E, Attia GR, Lynne CM. Current trends in the treatment of infertility in men with spinal cord injury. Fertil Steril 2006; 86:781-9. [PMID: 16963042 DOI: 10.1016/j.fertnstert.2006.01.060] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2005] [Revised: 01/05/2006] [Accepted: 01/05/2006] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To determine current use of penile vibratory stimulation (PVS), electroejaculation (EEJ), and intrauterine insemination (IUI) in treatment of infertility in men with spinal cord injury (SCI). DESIGN Prospective survey, retrospective chart review, and literature review. SETTING Major university medical center. PATIENT(S) Male SCI patients and female partners. INTERVENTION(S) A survey administered to professionals determined current treatment methods for infertility in couples with SCI male partners. MAIN OUTCOME MEASURE(S) Sperm retrieval methods, ejaculation success rates, total motile sperm (TMS), IUI application, and IUI outcomes. RESULT(S) Twenty-eight percent of surveyed professionals do not retrieve sperm from ejaculates of SCI patients, relying instead on retrieval from reproductive tissues. Reasons for not offering PVS or EEJ were lack of familiarity, training, or equipment. Thirty-four percent do not offer IUI to these couples. Chart review showed that semen could be retrieved by PVS or EEJ in 95% of patients. Fifty-three percent and 43% of trials had TMS >5 and >10 x 10(6), respectively. Of survey respondents performing IUI, 42% lacked enough data to estimate pregnancy rates (PRs) in these couples. Literature review showed IUI PRs between 9% and 18% per cycle and 30% and 60% per couple. CONCLUSION(S) Based on ejaculation success rates, TMS yields, and IUI outcomes, the methods of PVS, EEJ, and IUI warrant consideration in centers not currently offering these options for couples with SCI male partners.
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Demirol A, Gurgan T. Comparison of different gonadotrophin preparations in intrauterine insemination cycles for the treatment of unexplained infertility: a prospective, randomized study. Hum Reprod 2006; 22:97-100. [PMID: 16954409 DOI: 10.1093/humrep/del335] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND A comparison of the effectiveness of different gonadotrophin preparations in intrauterine insemination (IUI) cycles for patients with unexplained infertility was performed. METHODS Two hundred and forty-one patients were prospectively randomized using computer-generated random numbers into three groups: 81 in the Follitropin alpha (Group I), 80 in the urinary FSH (uFSH) (Group II) and 80 in the hMG (Group III). The primary outcome was clinical pregnancy rate with duration of stimulation, total gonadotrophin dose, number of dominant follicles, clinical pregnancy rate, multiple pregnancy, miscarriage rate and ovarian hyperstimulation syndrome (OHSS) rate being secondary outcomes. RESULTS Clinical pregnancy rate was significantly higher in the rFSH group (25.9% in Follitropin alpha, 13.8% in uFSH and 12.5% in HMG groups; P = 0.04). There was no significant difference in terms of duration of stimulation, but mean FSH dose consumed per cycle was significantly lower in the recombinant FSH (rFSH) group compared with others (825 IU in Follitropin alpha, 1107 IU in uFSH and 1197 IU in HMG groups; P = 0.001). The number of follicles > or =16 mm diameter was significantly higher in the rFSH group compared with the uFSH and HMG groups (2.6 in Follitropin alpha, 1.3 in uFSH and 1.4 in HMG groups; P = 0.001). CONCLUSION rFSH may result in a better outcome in IUI cycles for unexplained infertility.
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Affiliation(s)
- A Demirol
- Clinic Women Health, Infertility and IVF Center, Hacettep University, Ankara, Turkey.
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Helmerhorst FM, van Vliet HAAM, Gornas T, Finken MJJ, Grimes DA. Intrauterine insemination versus timed intercourse for cervical hostility in subfertile couples. Obstet Gynecol Surv 2006; 61:402-14; quiz 423. [PMID: 16719942 DOI: 10.1097/01.ogx.0000219538.78851.43] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
UNLABELLED The postcoital test has poor diagnostic and prognostic characteristics. Nevertheless, some physicians believe it can identify scanty or abnormal mucus that might impair fertility. One way to avoid "hostile" cervical mucus is intrauterine insemination. With this technique, the physician injects sperm directly into the uterine cavity through a small catheter passed through the cervix; the theory is to bypass the "hostile" cervical mucus. Although most gynecologic societies do not endorse use of intrauterine insemination for hostile cervical mucus, some physicians consider it an effective treatment for women with infertility thought the result of cervical mucus problems. The aim of this review was to determine the effectiveness of intrauterine insemination with or without ovarian stimulation in women with cervical hostility who failed to conceive.We searched Cochrane Central Register of Controlled Trials (CENTRAL) on The Cochrane Library Issue 2, 2005, MEDLINE (1966 to June 2005), EMBASE (1980 to June 2005), POPLINE (to June 2005), and LILACS (to June 2005). In addition, we contacted experts and searched the reference list of relevant articles and book chapters. We included randomized and quasirandomized, controlled trials comparing intrauterine insemination with intercourse timed at the presumed fertile period. Participants were women with cervical hostility who failed to conceive for at least 1 year. We assessed the titles and abstracts of 386 publications and 2 reviewers independently abstracted data on methods and results from 5 studies identified for inclusion. The main outcome is pregnancy rate per couple. We did not pool the outcomes of the included 5 studies in a meta-analysis resulting from the methodological quality of the trials and variations in the patient characteristics and interventions. Narrative summaries of the outcomes are provided. Each study was too small for a clinically relevant conclusion. None of the studies provided information on important outcomes such as spontaneous abortion, multiple pregnancies, and ovarian hyperstimulation syndrome. There is no evidence from the published studies that intrauterine insemination is an effective treatment for cervical hostility. Given the poor diagnostic and prognostic properties of the postcoital test and the observation that the test has no benefit on pregnancy rates, intrauterine insemination (with or without ovarian stimulation) is unlikely to be a useful treatment for putative problems identified by postcoital testing. TARGET AUDIENCE Obstetricians & Gynecologists, Family Physicians. LEARNING OBJECTIVES After completion of this article, the reader should be able to recall that there is a lack of adequate studies that support that intrauterine insemination (IUI) is an effective treatment of cervical hostility, explain that the postcoital test has poor diagnostic and prognostic properties, and state that the use of both tests has no benefit on pregnancy rates. EDITOR'S NOTE Although many assisted reproductive technology (ART) programs no longer perform postcoital tests, many perform intrauterine insemination (IUI), often with gonadotropins or clomiphene citrate, in their subfertile patients. Therefore, this review article will be of value to our readers who treat subfertile patients with IUI, whether or not they perform postcoital tests. For additional explanations of the statistical tests employed in this review, see D. Grimes, KF Schulz, Obstetrical and Gynecologic Survey, 57; Supplement 3: S35, September 2002; and D. Grimes, KF Schulz, Obstetrical and Gynecologic Survey, Supplement 2, S53-S69, September 2005.-RBJ.
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Affiliation(s)
- Frans M Helmerhorst
- Department of Gynaecology, Division of Reproductive Medicine, Leiden University Medical Center, Leiden, The Netherlands.
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Muriel L, Meseguer M, Fernández JL, Alvarez J, Remohí J, Pellicer A, Garrido N. Value of the sperm chromatin dispersion test in predicting pregnancy outcome in intrauterine insemination: a blind prospective study. Hum Reprod 2005; 21:738-44. [PMID: 16311292 DOI: 10.1093/humrep/dei403] [Citation(s) in RCA: 96] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Sperm DNA integrity has been used as a new marker of sperm quality in the prediction of pregnancy. Nevertheless, no previous study has been performed by analysing the same samples that were employed in assisted reproduction. The main objective of this work was to correlate sperm chromatin dispersion (SCD), measured by the SCD test, with semen parameters and pregnancy outcome in intrauterine insemination (IUI). METHODS A total of 100 semen samples obtained from males of couples undergoing IUI were analysed by the SCD test before and after swim-up, and the results were correlated with semen parameters and pregnancy outcome. RESULTS SCD was negatively correlated with sperm motility in both ejaculated and processed semen. Sperm recovered by swim-up did not show a significant improvement in DNA integrity. No correlation was found between SCD and pregnancy outcome in IUI. CONCLUSIONS DNA dispersion, as measured by the SCD test, is not correlated with pregnancy outcome in IUI.
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Affiliation(s)
- Lourdes Muriel
- Sección de Genetica y Unidad de Investigación, Hospital Teresa Herrera, Complejo Hospitalario Juan Canalejo, A Coruña, Instituto Universitario IVI, Valencia, Spain
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Helmerhorst FM, Van Vliet HAAM, Gornas T, Finken MJJ, Grimes DA. Intra-uterine insemination versus timed intercourse for cervical hostility in subfertile couples. Cochrane Database Syst Rev 2005; 2005:CD002809. [PMID: 16235303 PMCID: PMC6599852 DOI: 10.1002/14651858.cd002809.pub2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND The postcoital test has poor diagnostic and prognostic characteristics. Nevertheless, some physicians believe it can identify scanty or abnormal mucus that might impair fertility. One way to avoid 'hostile' cervical mucus is intrauterine insemination. With this technique, the physician injects sperm directly into the uterine cavity through a small catheter passed through the cervix; the theory is to bypass the "hostile" cervical mucus. Although most gynaecological societies do not endorse use of intrauterine insemination for hostile cervical mucus, some physicians consider it an effective treatment for women with infertility thought due to cervical mucus problems. OBJECTIVES The aim of this review was to determine the effectiveness of intrauterine insemination with or without ovarian stimulation in women with cervical hostility who failed to conceive. SEARCH STRATEGY We searched Cochrane Central Register of Controlled Trials (CENTRAL) on The Cochrane Library Issue 2, 2005, MEDLINE (1966 to June 2005), EMBASE (1980 to June 2005), POPLINE (to June 2005) and LILACS (to June 2005). In addition, we contacted experts and searched the reference list of relevant articles and book chapters. SELECTION CRITERIA We included randomized and quasi-randomized controlled trials comparing intrauterine insemination with intercourse timed at the presumed fertile period. Participants were women with cervical hostility who failed to conceive for at least one year. DATA COLLECTION AND ANALYSIS We assessed the titles and abstracts of 386 publications and two reviewers independently abstracted data on methods and results from five studies identified for inclusion. The main outcome is pregnancy rate per couple. MAIN RESULTS We did not pool the outcomes of the included five studies in a meta-analysis due to the methodological quality of the trials and variations in the patient characteristics and interventions. Narrative summaries of the outcomes are provided. Each study was too small for a clinically relevant conclusion. None of the studies provided information on important outcomes such as spontaneous abortion, multiple pregnancies, and ovarian hyperstimulation syndrome. AUTHORS' CONCLUSIONS There is no evidence from the published studies that intrauterine insemination is an effective treatment for cervical hostility. Given the poor diagnostic and prognostic properties of the postcoital test and the observation that the test has no benefit on pregnancy rates, intrauterine insemination (with or without ovarian stimulation) is unlikely to be a useful treatment for putative problems identified by postcoital testing.
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Affiliation(s)
- F M Helmerhorst
- Leiden University Medical Center, Gynaecology & Reproductive Medicine, P.O.Box 9600, Leiden, Netherlands NL 2300 RC.
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Madankumar R, Tsang J, Lesser ML, Kenigsberg D, Brenner S. Clomiphene citrate induced ovulation and intrauterine insemination: effect of timing of human chorionic gonadotropin injection in relation to the spontaneous LH surge on pregnancy rates. J Assist Reprod Genet 2005; 22:155-9. [PMID: 16021859 PMCID: PMC3455283 DOI: 10.1007/s10815-005-4912-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
PURPOSE To determine the optimal time for administration of human chorionic gonadotropin in clomiphene citrate induced intrauterine insemination cycles. METHODS A retrospective analysis of 171 consecutive cycles was performed. An increase in luteinizing hormone level >100% over the mean of the preceding two days was defined as luteinizing hormone surge. Human chorionic gonadotropin was given in preparation for intrauterine insemination based on the follicle size and estradiol level prior to surge in 85 cycles (Group A), with the spontaneous surge in 64 cycles (Group B) and not given in 22 cycles (Group C) due to high luteinizing hormone levels. RESULTS The overall pregnancy rate per cycle was 18.1% (31/171), 15.2% (Group A), 20.3% (Group B) and 22.7% (Group C), (p > 0.50). CONCLUSION Although there may be physiological reasons to propose that timing the human chorionic gonadotropin to the luteinizing hormone surge will improve the success rate, they were not demonstrated.
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Affiliation(s)
- Rajeevi Madankumar
- Obstetrics and Gynecology, Long Island Jewish Medical Center, Suite 1100, 270-05, 76th Avenue, New Hyde Park, NY 11040, USA.
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Zikopoulos K, Kaponis A, Adonakis G, Sotiriadis A, Kalantaridou S, Georgiou I, Paraskevaidis E. A prospective randomized study comparing gonadotropin-releasing hormone agonists or gonadotropin-releasing hormone antagonists in couples with unexplained infertility and/or mild oligozoospermia. Fertil Steril 2005; 83:1354-62. [PMID: 15866569 DOI: 10.1016/j.fertnstert.2004.11.060] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2004] [Revised: 11/15/2004] [Accepted: 11/15/2004] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To compare the efficacy of GnRH antagonist vs. GnRH agonist administration for controlled ovarian hyperstimulation (COH) in assisted reproduction. DESIGN A prospective, randomized trial. SETTING Clinical research unit at a tertiary care medical center. PATIENT(S) Sixty-five patients with unexplained infertility or mild male subfertility undergoing COH for IUI. INTERVENTION(S) Twenty-nine women (group A) were randomized to receive 600 microg of busereline acetate per day starting in the midluteal phase of the cycle (long protocol), whereas 36 women (group B) were treated with 0.25 mg/d of the GnRH antagonist Cetrorelix starting from day 6 of the cycle. The starting dose of recombinant FSH was 150 IU in women of both groups. Insemination was performed 34 hours after hCG injection. MAIN OUTCOME MEASURE(S) Clinical and successful ongoing pregnancy rate (PR), measurements of serum FSH, LH, E2, and P, number of recruited follicles, duration of stimulation period, and amount of gonadotropins used. RESULT(S) Women in group A required significantly more days of treatment (median: 12.0 vs. 9.0) and significantly more total units of recombinant FSH (median 1,800 vs. 1,550) as compared with the corresponding values of the antagonist group (group B). Serum FSH, LH, E2, and P were significantly higher on the antagonist group on days 2 and 6 of stimulation. However, these differences regress until the day of hCG administration. CONCLUSION(S) The GnRH antagonists have facilitated short and simple treatment, and are particularly attractive for administration in women undergoing COH, achieving comparable PR with the long protocol regimen.
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Affiliation(s)
- Konstantinos Zikopoulos
- Centre for Reproductive Medicine, Department of Obstetrics and Gynecology, Ioannina University School of Medicine, Ioannina, Greece.
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Proctor JG, Blackhurst DW, Boone WR. Does seasonality alter intrauterine insemination outcomes: a 5-year study. J Assist Reprod Genet 2004; 21:263-70. [PMID: 15526984 PMCID: PMC3455185 DOI: 10.1023/b:jarg.0000042012.12958.9e] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
PURPOSE To determine if seasonal changes alter pregnancy rate in intrauterine insemination (IUI) patients. METHODS One-thousand and eighty semen analyses prepared for IUI were evaluated in this retrospective cohort study of 496 patients. RESULTS Volume, pH, sperm concentration, and pregnancy rates were not altered by season. However, the percent motility, the total motile spermatozoa in the ejaculate, the straight-line velocity (VSL) of spermatozoa, as well as the morphology of sperm were altered by season. In a subset of these patients that were defined as normal, only the VSL and the morphology of the spermatozoa were altered by seasonal changes. CONCLUSIONS Seasonality alters sperm motility parameters as well as morphology, but these changes are not significant enough to alter pregnancy rates.
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Affiliation(s)
- J. Glenn Proctor
- Department of Obstetrics and Gynecology, Greenville Hospital System, Greenville, South Carolina
| | - Dawn W. Blackhurst
- Department of Quality Management, Greenville Hospital System, Greenville, South Carolina
| | - William R. Boone
- Department of Obstetrics and Gynecology, Greenville Hospital System, Greenville, South Carolina
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Lodhi S, Abdel Fattah A, Abozaid T, Murphy J, Formantini E, Sasy M, Barber K, Abuzeid M. Gamete intra-fallopian transfer or intrauterine insemination after controlled ovarian hyperstimulation for treatment of infertility due to endometriosis. Gynecol Endocrinol 2004; 19:152-9. [PMID: 15697077 DOI: 10.1080/09513590400004710] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Abstract
We compared the effectiveness of gamete intra-Fallopian transfer (GIFT) and intrauterine insemination (IUI) after controlled ovarian hyperstimulation (COH) in the treatment of infertility due to endometriosis. This was a retrospective study carried out at a tertiary teaching medical center. A total of 127 consecutive patients with endometriosis were treated with GIFT or IUI after COH between June 1990 and December 1998. Patients were divided into two groups. Group 1 (n = 97) included patients with stages 1 and 2 endometriosis, and group 2 (n = 30) included patients with stages 3 and 4 endometriosis. Laparoscopic conservative surgery for endometriosis was performed prior to IUI for patients in both group 1 and group 2. In group 1, 55 patients underwent 95 cycles of IUI after COH and 42 patients underwent 57 cycles of GIFT. In group 2, 14 patients underwent 16 cycles of IUI after COH, while 16 patients underwent 22 cycles of GIFT. The stimulation protocol for both GIFT and IUI was mid-luteal pituitary down-regulation with a gonadotropin releasing hormone agonist (GnRH-a) followed by gonadotropins. In group 1, the pregnancy rates (GIFT = 50.9%, IUI = 29.4%) and the delivery rates (GIFT = 28.1%, IUI = 14.7%) per cycle were significantly higher in GIFT compared to IUI (p = 0.009 and p = 0.05, respectively). There was no significant differences in the pregnancy rate (GIFT 69%, IUI 50.9%, respectively) or the delivery rate (GIFT 38.1%, IUI 25.5%) per patient. In group 2, there was no significant difference in the pregnancy rate (GIFT 54.5%, IUI 31.3%) or the delivery rate (GIFT 40.9%, IUI 12.5%) per cycle, but the difference in the pregnancy rate (GIFT 75%, IUI 35.7%) and the delivery rate (GIFT 56.3%, IUI 14.3%) per patient was significantly higher in GIFT compared to IUI (p = 0.04 and p = 0.02, respectively). We conclude that, when the same stimulation protocol is used in the early stages of endometriosis, a few cycles of IUI can achieve similar results to GIFT, and therefore should be used first. In advanced stages of endometriosis GIFT appears to be more effective.
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Affiliation(s)
- S Lodhi
- Department of Obstetrics and Gynecology, St Joseph Mercy-Oakland, Pontiac, MI, USA
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Mitwally MF, Abdel-Razeq S, Casper RF. Human chorionic gonadotropin administration is associated with high pregnancy rates during ovarian stimulation and timed intercourse or intrauterine insemination. Reprod Biol Endocrinol 2004; 2:55. [PMID: 15239837 PMCID: PMC479701 DOI: 10.1186/1477-7827-2-55] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2004] [Accepted: 07/07/2004] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND There are different factors that influence treatment outcome after ovarian stimulation and timed-intercourse or intrauterine insemination (IUI). After patient age, it has been suggested that timing of insemination in relation to ovulation is probably the most important variable affecting the success of treatment. The objective of this study is to study the value of human chorionic gonadotropin (hCG) administration and occurrence of luteinizing hormone (LH) surge in timing insemination on the treatment outcome after follicular monitoring with timed-intercourse or intrauterine insemination, with or without ovarian stimulation. METHODS Retrospective analysis of 2000 consecutive completed treatment cycles (637 timed-intercourse and 1363 intrauterine insemination cycles). Stimulation protocols included clomiphene alone or with FSH injection, letrozole (an aromatase inhibitor) alone or with FSH, and FSH alone. LH-surge was defined as an increase in LH level > or =200% over mean of preceding two days. When given, hCG was administered at a dose of 10,000 IU. The main outcome was clinical pregnancy rate per cycle. RESULTS Higher pregnancy rates occurred in cycles in which hCG was given. Occurrence of an LH-surge was associated with a higher pregnancy rate with clomiphene treatment, but a lower pregnancy rate with FSH treatment. CONCLUSIONS hCG administration is associated with a favorable outcome during ovarian stimulation. Awaiting occurrence of LH-surge is associated with a better outcome with CC but not with FSH treatment.
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Affiliation(s)
- Mohamed F Mitwally
- Division of Reproductive Sciences, Samuel Lunenfeld Research Institute, Mount Sinai Hospital, Department of Obstetrics & Gynecology, University of Toronto, Toronto, Canada
- Department of Gynecology and Obstetrics, State University of New York (SUNY) at Buffalo, Buffalo, New York, USA
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Wayne State University, Detroit, MI, USA
| | - Sonya Abdel-Razeq
- Department of Gynecology and Obstetrics, State University of New York (SUNY) at Buffalo, Buffalo, New York, USA
| | - Robert F Casper
- Division of Reproductive Sciences, Samuel Lunenfeld Research Institute, Mount Sinai Hospital, Department of Obstetrics & Gynecology, University of Toronto, Toronto, Canada
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Shibahara H, Obara H, Hirano Y, Suzuki T, Ohno A, Takamizawa S, Suzuki M. Prediction of pregnancy by intrauterine insemination using CASA estimates and strict criteria in patients with male factor infertility. ACTA ACUST UNITED AC 2004; 27:63-8. [PMID: 15149462 DOI: 10.1111/j.0105-6263.2004.00437.x] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
This study was performed to predict pregnancy by intrauterine insemination (IUI) using computer-aided sperm analysis (CASA) estimates and strict criteria in patients with male factor infertility. IUI was performed in 682 cycles on 160 male factor infertile patients. Semen examinations were carried out by CASA and strict criteria before and after sperm preparation using continuous-step density gradient centrifugation. Receiver operating characteristics (ROC) curves were constructed for assessment of the effectiveness of each individual parameter in predicting pregnancy by IUI. A clinically acceptable threshold was calculated when sensitivity plus specificity were maximum. The average cycle of IUI performed was 4.3 +/- 2.4. Pregnancy rate per cycle and per patient were 7.2% (49/682) and 28.1% (45/160), respectively. Using ROC curve, it was shown that normal sperm morphology assessed by the strict criteria before sperm separation and five parameters after sperm separation including rapid, progressive motility, average path velocity (VAP), curvilinear velocity (VCL), and straight line velocity (VSL) were able to predict pregnancy by IUI. Correlation between sperm parameters and pregnancy outcome was examined by the logistic regression model. In a multivariate analysis normal morphology before sperm separation >or=15.5% [odds ratio (OR) = 2.2, p = 0.02], rapid after sperm separation >or=25.5% [OR = 3.9, p = 0.029], and VCL after sperm separation >or=102.65 microm/sec [OR = 3.2, p = 0.002] were the parameters of predictive value for pregnancy outcome. Adjustment of the model for female age, female infertility factors, and the methods of ovulation induction did not change this finding, and the final model still had the same covariates. Pregnancy rates per cycle according to the number (0, 1, 2 and 3) of variables satisfied with the three parameters were 0% (0/110), 1.6% (3/183), 9.7% (21/217) and 15.1% (23/151), respectively. Three semen parameters including normal morphology before sperm separation, rapid and VCL after sperm separation were identified as predictors of pregnancy by IUI. These variables would be helpful when counselling patients before they make the decision to proceed with in vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI)-ET.
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Affiliation(s)
- Hiroaki Shibahara
- Department of Obstetrics and Gynecology, Jichi Medical School, Tochigi, Japan.
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Strandell A, Bergh C, Söderlund B, Lundin K, Nilsson L. Fallopian tube sperm perfusion: the impact of sperm count and morphology on pregnancy rates. Acta Obstet Gynecol Scand 2003; 82:1023-9. [PMID: 14616276 DOI: 10.1034/j.1600-0412.2003.00324.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND AND OBJECTIVE To evaluate the effect of changed criteria for sperm count and morphology when performing fallopian tube sperm perfusion (FSP) in unexplained infertility. PATIENTS AND METHODS We report on a longitudinal study in which two periods of insemination cycles are compared. One hundred and eighty-three couples who started 361 stimulation cycles intended for FSP were included in the first period and 190 couples starting 303 cycles in the second period. The sperm requirement in the first study period was at least 7 million sperm in the prepared test sample. The FSP cycle included downregulation, controlled ovarian hyperstimulation (COH), ovulation induction and intrauterine and intrafallopian tube insemination using a sperm suspension of 3 mL volume. To avoid high-order multiple pregnancies, cycles at risk were converted to in vitro fertilization (IVF). Based on the results from the first period, sperm requirements were lowered to a sperm count of 3 million and at least 5% normal morphology according to strict criteria. RESULTS FSP was performed in 51% and 60% of started cycles during the two periods with similar pregnancy (24% and 23%) and birth (15% and 19%) rates. Neither sperm count nor morphology above the requirements affected pregnancy rates. IVF-converted, completed cycles reached equal pregnancy (41%) and delivery (32%) rates in both periods. Multiple pregnancy rates were higher after IVF (38%) than after FSP (24%). CONCLUSION The lowered requirements for sperm count and morphology have not impaired pregnancy results after FSP. Patients who either completed an FSP cycle or had their cycle converted to IVF were all at high risk of multiple pregnancy.
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Affiliation(s)
- Annika Strandell
- Department of Obstetrics and Gynecology, Sahlgrenska University Hospital, Göteborg, Sweden.
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Ghosh C, Buck G, Priore R, Wacktawski-Wende J, Severino M. Follicular response and pregnancy among infertile women undergoing ovulation induction and intrauterine insemination. Fertil Steril 2003; 80:328-35. [PMID: 12909495 DOI: 10.1016/s0015-0282(03)00601-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To determine the relationship between ovarian follicular response (number and diameter of follicles) to ovulation induction agents and pregnancy. DESIGN Retrospective cohort study.Hospital-based center of reproductive medicine. PATIENT(S) Three hundred twenty-two clinically diagnosed infertile couples undergoing 1483 cycles of ovulation induction and IUI. Oral and injectable fertility drugs were administered for 2-10 cycles; ultrasound follicular measurements were recorded around time of ovulation; hCG was administered when follicles were 18-20 mm or more in diameter; IUI was performed 36-40 hours after administration of hCG. MAIN OUTCOME MEASURE(S) A first positive pregnancy test as indicative for conception. Women with follicular diameters >or=20 mm were less likely to become pregnant as compared to women with diameters between 15.00 and 19.99 mm (risk ratio [RR] = 0.58, 95% confidence interval [CI] = 0.35, 0.97). Women >or=30 years of age were half as likely to become pregnant as compared to women <30 years (RR = 0.51, 95% CI = 0.30, 0.85). Likelihood of pregnancy increased by 21% for each prior pregnancy (RR = 1.21, 95% CI = 1.00, 1.47). CONCLUSION(S) Maternal age, gravidity, and follicular diameters around the time of insemination are prognostic factors in the likelihood of pregnancy.
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Affiliation(s)
- Chaitali Ghosh
- Department of Social and Preventive Medicine, University at Buffalo, Buffalo, New York 14222, USA
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Tesarik J, Mendoza C. Using the male gamete for assisted reproduction: past, present, and future. JOURNAL OF ANDROLOGY 2003; 24:317-28. [PMID: 12721206 DOI: 10.1002/j.1939-4640.2003.tb02678.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Jan Tesarik
- Molecular Assisted Reproduction and Genetics, Gracia 36, 18002 Granada, Spain.
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Cantineau AE, Heineman MJ, Cohlen BJ. Single versus double intrauterine insemination (IUI) in stimulated cycles for subfertile couples. Cochrane Database Syst Rev 2003:CD003854. [PMID: 12535490 DOI: 10.1002/14651858.cd003854] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Intra uterine insemination (IUI), with or without controlled ovarian hyperstimulation (COH), is one of the treatment modalities offered to couples who have tried to conceive for at least one year (subfertile couples). It has been suggested that increasing the number of inseminations from one per cycle to two might increase the probability of conception. OBJECTIVES To determine if there is a difference in live birth or pregnancy rates for subfertile couples using single or double intrauterine insemination in stimulated cycles. SEARCH STRATEGY We searched the Cochrane Menstrual Disorders and Subfertility group trials register (searched 8 July 2002), the Cochrane Controlled Trials Register (Cochrane Library Issue 1, 2002), MEDLINE (January 1966 to July 2002), EMBASE (January 1988 to July 2002), SCIENCE Direct Database (January 1966 to July 2002), Confsci (January 1973 to 15 July 2002), Pascal (January 1984 to July 2002) and reference lists of articles. We also contacted researchers in the field. SELECTION CRITERIA Randomised controlled, parallel trials of single versus double intrauterine inseminations in simulated cycles in subfertile couples. DATA COLLECTION AND ANALYSIS Two reviewers independently assessed trial quality and extracted data. Study authors were contacted for additional information. MAIN RESULTS Three studies involving 386 women were included. There was no data for the main outcome measure of live birth per couple or ongoing pregnancy rates, and none presented comparative data for adverse events. The results of two studies that reported pregnancy rate per couple did not show a significant effect of using double insemination (Peto OR 1.45, 95% CI 0.78-2.70). REVIEWER'S CONCLUSIONS Based on the results of pregnancy rate per couple of two trials, double intrauterine insemination showed no significant benefit over single intrauterine insemination in the treatment of subfertile couples with husband semen. There are no meaningful data to offer advice regarding clinical practice on the basis of this review.
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Affiliation(s)
- A E Cantineau
- Academisch Ziekenhuis Groningen, Oostersingel 114 A, Groningen, Groningen, Netherlands, 9711 XH.
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Miller DC, Hollenbeck BK, Smith GD, Randolph JF, Christman GM, Smith YR, Lebovic DI, Ohl DA. Processed total motile sperm count correlates with pregnancy outcome after intrauterine insemination. Urology 2002; 60:497-501. [PMID: 12350496 DOI: 10.1016/s0090-4295(02)01773-9] [Citation(s) in RCA: 89] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVES To determine the impact of processed total motile sperm (PTMS) count on pregnancy after partner intrauterine insemination (IUI). IUI is generally attempted before proceeding to more expensive and invasive assisted-reproductive techniques such as intracytoplasmic sperm injection. Several semen parameters have been shown to correlate with IUI outcome and may be useful when counseling couples. METHODS Four hundred thirty-eight couples with diverse causes of infertility underwent 1114 cycles of husband IUI during a 39-month period. The clinical and semen parameters were recorded for each couple and each insemination. The parameters were compared between those couples who achieved a pregnancy and those who did not. RESULTS The total number of pregnancies was 120, resulting in a pregnancy rate per cycle of 10.8% and a couple pregnancy rate of 27.4%. On multivariable logistic regression analysis, the PTMS count was independently associated with fertility after IUI (P = 0.0014). Moreover, the pregnancy rate was significantly lower for couples with less than 10 million PTMS (P <0.05). CONCLUSIONS The results of this study have demonstrated that the PTMS count independently predicts success with IUI. Cycles with less than 10 million total motile sperm are significantly less likely to result in a pregnancy. If cause-specific therapy has failed, alternatives to IUI should be considered for couples when the PTMS count is less than 10 million.
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Affiliation(s)
- David C Miller
- Department of Urology, University of Michigan School of Medicine, Ann Arbor, Michigan, USA
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Lee VMS, Wong JSY, Loh SKE, Leong NKY. Sperm motility in the semen analysis affects the outcome of superovulation intrauterine insemination in the treatment of infertile Asian couples with male factor infertility. BJOG 2002; 109:115-20. [PMID: 11905427 DOI: 10.1111/j.1471-0528.2002.01034.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To ascertain the relationship between the initial and unprocessed sperm parameters and pregnancy rates in SOIUI, for Asian couples with male factor infertility. DESIGN Retrospective study. SETTING A large government tertiary-care women's hospital with 15,000 deliveries per year. POPULATION One thousand four hundred and seventy nine couples undergoing 2846 cycles of SOIUI. METHODS All couples enrolled in the SOIUI programme were analysed, comparing initial sperm parameters and the post-processed total motile sperm, against pregnancy rates per cycle. MAIN OUTCOME MEASURES Pregnancy rates in relation to initial sperm parameters and post-processed total motile sperm. RESULTS Ninety-three percent of the couples had male factor infertility. The average normal forms for these men was 14.7%. Overall pregnancy rate was 12.1% per completed SOIUI cycle. We found a significant drop in pregnancy rates if the percentage of motile sperms in the unprocessed sperm sample fell below 30%. We also found that insemination of at least 1 million motile sperm resulted in a significant increase in pregnancy rates. CONCLUSIONS We recommend SOIUI as an effective treatment of suitable couples with male infertility, before embarking on IVF. However, if the initial percentage of motile sperm fell below 30%, or if after processing, the total motile sperm count was fewer than 1 million, these couples should consider in vitro fertilisation.
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Affiliation(s)
- Vincent M S Lee
- Reproductive Medicine Department, Kandang Kerbau Women's and Children's Hospital, Singapore
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Abstract
OBJECTIVE To compare the different donor insemination technics. MATERIAL AND METHOD Analysis of the published studies about donor insemination which value the effectiveness of Intra Cervical Insemination (ICID) and Intra Uterine Insemination (IUID), the interest of ovulation induction, the possible complications, and the cost-effectiveness ratio. RESULTS The meta-analysis of the Cochrane data base (10 comparative studies IUID versus ICID, 2568 donor insemination cycles) lead to a pregnancy rate per cycle (PRC) 17.77% with IUID versus 7.68% with ICID. The odds ratio is 2.63 (CI from 1.85 to 3.73). With these PRC, the direct cost per evolutive pregnancy is 54,780 F with ICID and 25,675 F with IUID. CONCLUSION If it is possible to propose ICID to patient with an excellent regularity of ovulation. IUID with ovulation induction by gonadotropins is today the gold standard, and more especially as the law restrict the number of donor inseminations. Indeed, the IUID is two or three times more effective than ICID, consume the half of sperm straws, use a semen of moderate quality, there is no complication provided that the cycle is cancelled if there is more than two mature follicles and the cost-effectiveness ratio is greatly in favour with IUID.
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Affiliation(s)
- R Wainer
- Centre d'assistance médicale à la procréation du centre hospitalier Poissy-Saint-Germain, 10, rue du Champ Gaillard, 78300 Poissy, France
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De Geyter C, De Geyter M, Meschede D, Behre HM. Assisted Fertilization. Andrology 2001. [DOI: 10.1007/978-3-662-04491-9_17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Hendin BN, Falcone T, Hallak J, Nelson DR, Vemullapalli S, Goldberg J, Thomas AJ, Agarwal A. The effect of patient and semen characteristics on live birth rates following intrauterine insemination: a retrospective study. J Assist Reprod Genet 2000; 17:245-52. [PMID: 10976410 PMCID: PMC3455202 DOI: 10.1023/a:1009402214820] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
PURPOSE To identify characteristics of female patients and of semen that were associated with live birth following intrauterine insemination (IUI). METHODS Retrospective review of medical and laboratory results from 533 women who underwent IUI with partner's sperm from 1993 through 1995. RESULTS Among 1728 cycles, 116 (6.7%) resulted in live deliveries. Among the 38 patient and semen variables analyzed, only 3 were associated with successful IUI outcome: female age < 37.7 years at the time of treatment (P = 0.02); the absence of any corrective pelvic surgery (P < 0.001); and postwash sperm motility (P = 0.006). Couples with none of these three risk factors achieved per-cycle pregnancy rates of 12.4%. Women with two risk factors (age and pelvic surgery) achieved per-cycle pregnancy rates of 4.6% when sperm had good postwash motility. No pregnancies were achieved when low postwash motility was combined with any other risk factor. CONCLUSIONS Advanced female age, poor postwash sperm motility, and a history of corrective pelvic surgery are significant risk factors for poor IUI success rates. Poor postwash sperm motility in combination with either of these other two risk factors resulted in no successful pregnancies.
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Affiliation(s)
- B N Hendin
- Andrology Research and Clinical Laboratories, Cleveland Clinic Foundation, Ohio 44195, USA
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Ecochard R, Mathieu C, Royere D, Blache G, Rabilloud M, Czyba JC. A randomized prospective study comparing pregnancy rates after clomiphene citrate and human menopausal gonadotropin before intrauterine insemination. Fertil Steril 2000; 73:90-3. [PMID: 10632419 DOI: 10.1016/s0015-0282(99)00474-4] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To determine whether hMG offers an advantage over clomiphene citrate (CC) in achieving pregnancy after IUI with husband's sperm. DESIGN Randomized prospective trial. SETTING Infertility patients in a university teaching hospital. PATIENT(S) Fifty-eight women under 39 years old undergoing ovulation induction before IUI. INTERVENTION(S) The women were assigned randomly to one of two treatment groups. Patients in group I (CCHH) received CC for the first two cycles and hMG for the last two cycles. Patients in group II (HHCC) received hMG for the first two cycles and CC for the last two cycles. MAIN OUTCOME MEASURE(S) Cycle fecundity rates for the two treatment modalities were compared statistically with use of life-table analysis. RESULT(S) Of the 174 cycles studied, overall cycle fecundity rate was 11.11 (9 of 81 cycles) in the CCHH group and 10.75 (10 of 93 cycles) in the HHCC group. The difference was not statistically significant. The cycle fecundity rate was 14.44% (13 of 90 cycles) for cycles with CC and 7.14% (6 of 84) with hMG. The difference was not statistically significant. CONCLUSION(S) These data suggest that CC is an effective alternative to hMG in the population examined.
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Affiliation(s)
- R Ecochard
- Département d'Information Médicale, Hospices Civils de Lyon, France.
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Awonuga A, Govindbhai J. Is waiting for an endogenous luteinizing hormone surge and/or administration of human chorionic gonadotrophin of benefit in intrauterine insemination? Hum Reprod 1999; 14:1765-70. [PMID: 10402385 DOI: 10.1093/humrep/14.7.1765] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
This retrospective study was undertaken to investigate the observation that the probability of pregnancy was higher with intrauterine insemination (IUI) when human chorionic gonadotrophin (HCG) was administered after the onset of the luteinizing hormone (LH) surge. A total of 219 patients who had 524 IUI cycles was included in this study. IUI cycles were divided into three groups: group 1, patients who had an endogenous LH surge but no HCG; group 2, patients given HCG after an endogenous LH surge was observed; and group 3, patients given HCG before an endogenous LH surge could be demonstrated. The overall clinical pregnancy rate was 16%. Forty-two (19.2%) patients had 91 cycles with their partner's semen, while 177 (80.8%) used donor semen in 433 cycles; clinical pregnancy rates were 12.1% and 16.9% respectively. There was no significant difference in pregnancy rate per cycle between patients in group 1 (12.7%) compared with those in groups 2 (15.6%) or 3 (20.5%). We could not establish any benefit in waiting for a spontaneous LH surge before administering HCG in the presence of a mature follicle(s) in this study. This strategy avoids further monitoring to detect the LH surge, allowing treatment to be planned for a time convenient to the patient.
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Affiliation(s)
- A Awonuga
- Midland Fertility Services, Third Floor, Centre House, Aldridge, WS9 8LT, UK
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Stone BA, Vargyas JM, Ringler GE, Stein AL, Marrs RP. Determinants of the outcome of intrauterine insemination: analysis of outcomes of 9963 consecutive cycles. Am J Obstet Gynecol 1999; 180:1522-34. [PMID: 10368500 DOI: 10.1016/s0002-9378(99)70048-7] [Citation(s) in RCA: 83] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
OBJECTIVE Our aim was to determine which factors influence the effectiveness of intrauterine insemination. STUDY DESIGN This article is a retrospective statistical analysis of outcomes of 9963 consecutive intrauterine insemination cycles. RESULTS Patient age was the main determinant of pregnancy outcome (analysis of variance F ratio = 29, P <.0001), followed by the number of follicles at the time of intrauterine insemination (analysis of variance F ratio = 9, P <.0001) and sperm motility in the inseminate (analysis of variance F ratio = 4, P =.002). A total of 18.9% of all patients <26 years old conceived, compared with 13.9% of those 26-30 years old, 12.4% of those 31-35 years old, 11.1% of those 36-40 years old, 4.7% of those 41-45 years old, and 0.5% of patients >45 years old (P <.001). When analyzed by single years, ongoing pregnancy rates after intrauterine insemination remained high through age 32 years. Across all ages and causes of infertility, 7.6% of patients with 1 follicle at the time of intrauterine insemination conceived, compared with 10. 1% with 2, 14.0% with 4, and 16.9% with 6 follicles (P <.01). When ovulation occurred before intrauterine insemination (ie, no visible follicular structures), 4.6% of patients conceived. The likelihood of pregnancy was maximized when motile sperm numbers were >/=4 million and sperm motility was >/=60%. Differences in pregnancy outcomes between sperm processing options were related to differences in sperm motility after processing; use of methods incorporating motility enhancement with pentoxifylline and motile sperm concentration through silica gradients yielded the highest overall pregnancy rates. CONCLUSION When the results of ongoing retrospective analysis of intrauterine insemination outcomes are applied, overall intrauterine insemination pregnancy rates have increased from 5.8% per cycle in 1991 to 13.4% per cycle in 1996, during which time the average age of patients undergoing intrauterine insemination has increased from 36.1 (+/-0.2) to 39.2 (+/-0.1) years.
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Affiliation(s)
- B A Stone
- Institute for Fertility Research, Santa Monica, CA, USA
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Branigan EF, Estes MA, Muller CH. Advanced semen analysis: a simple screening test to predict intrauterine insemination success. Fertil Steril 1999; 71:547-51. [PMID: 10065796 DOI: 10.1016/s0015-0282(98)00503-2] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To determine if a simple screening test of sperm recovery through a density gradient preparation and sperm survival after a 24-hour incubation is predictive of IUI success. DESIGN Prospective nonrandomized descriptive study. SETTING Tertiary assisted reproductive technology center. PATIENT(S) Four hundred fourteen couples undergoing IUI for male factor and unexplained infertility. INTERVENTION(S) An advanced semen analysis, which consisted of a basic semen analysis, sperm processing through a density gradient preparation, and a 24-hour sperm incubation, was performed on all couples before beginning IUIs. MAIN OUTCOME MEASURE(S) Cumulative and per cycle pregnancy rates (PRs) were calculated for routine semen parameters, number of sperm processed through density gradient, and percent motile sperm after a 24-hour incubation. RESULT(S) None of the basic semen analysis parameters accurately predicted IUI success. When the processed total motile sperm available for insemination was > or = 10 x 10(6) and their 24-hour survival was > or = 70%, 89% (162 of 182) of couples achieved a pregnancy with a 21.4% (162 of 757) per cycle PR compared to a 2.8% (11 of 403) per cycle PR and 4.7% total PR when survival was <70%. With use of these cutoff values for the advanced semen analysis, the test had a sensitivity of 94% and specificity of 86%. CONCLUSION(S) The number of motile sperm available for insemination and especially their 24-hour survival are highly predictive of IUI success. This advanced semen analysis is an excellent screening test to evaluate couples considering IUI.
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Affiliation(s)
- E F Branigan
- Bellingham In Vitro Fertilization and Infertility Center, Washington, USA
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