Information de reference pour ce titreAccession Number: | 00008362-200202000-00001.
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Author: | Smith, Karen L. 1; Grow, Daniel R. 2,4; Wiczyk, Halina P. 2; O'Shea, Donna L. 2; Arny, Margaret 3
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Institution: | (1)Department of OB/GYN, Baystate Medical Center, Western Campus, Tufts University School of Medicine, Springfield, Massachusetts. (2)Division of Reproductive Endocrinology, Baystate Medical Center, Western Campus, Tufts University School of Medicine, Springfield, Massachusetts. (3)Department of Pathology, Baystate Medical Center, Western Campus, Tufts University School of Medicine, Springfield, Massachusetts.
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Title: | |
Source: | Journal of Assisted Reproduction & Genetics. 19(2):49-52, February 2002.
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Abstract: | Purpose: To determine if a soft insemination catheter increases pregnancy rates.
Methods: Seven hundred forty-seven consecutive intrauterine insemination (IUI) cycles in 364 women in a reproductive endocrinology office between October 1998 and March 2000. Patients with even birth years were inseminated with the Tomcat catheter, and those with odd birth year with the Wallace IUI catheter. Clinical pregnancy rates were compared.
Results: The Wallace catheter group included 180 women for 372 cycles and an overall pregnancy rate of 16.4%. The Tomcat catheter group included 184 women for 375 cycles and an overall pregnancy rate of 18.1%. This difference is not statistically significant (P = 0.61). Potential confounders were accounted for.
Conclusions: When comparing the softer Wallace catheter to the less pliable Tomcat catheter during IUI cycles, there was no significant difference in pregnancy rate when using a standard gentle technique that includes not touching the top of the fundus with the catheter.
(C) Plenum Publishing Corporation 2002. All Rights Reserved.
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Author Keywords: | Intrauterine insemination (IUI); catheter; Wallace; Tomcat; endometrium.
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References: | 1. Lavie O, Margolioth EJ, et al.: Ultrasonographic endometrial changes after intrauterine insemination: A comparison of two catheters. Fertil Steril 1997;68:731-734
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8. Montanaro Gauci M, Kruger TF, Coetzee K, Smith K, Van Der Merwe JP, Lombard CJ: Stepwise regression analysis to study male and female factors impacting on pregnancy rate in an intrauterine insemination programme. Andrologia 2000;33:135-141
9. Goverde AJ, McDonnell J, Vermeiden JPW, Schats R, Rutten FFH, Shoemaker: Intrauterine insemination or in-vitro fertilization in idiopathic subfertility and male subfertility: A randomized trial and cost effectiveness analysis. Lancet 2000;355:13-18
10. Hearns-Stokes RM, Miller BT, et al.: Pregnancy rates after embryo transfer depend on the provider at embryo transfer. Fertil Steril 2000;74(1):80-86
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Language: | English.
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Document Type: | Clinical Assisted Reproduction.
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Journal Subset: | Clinical Medicine.
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ISSN: | 1058-0468
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NLM Journal Code: | bgi, 9206495
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Annotation(s) | |