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[Assisted fertilization in Sweden in 1991. Every 5th treatment cures infertility]

https://arctichealth.org/en/permalink/ahliterature64745
Source
Lakartidningen. 1994 Feb 9;91(6):520-1
Publication Type
Article
Date
Feb-9-1994

Assisted reproductive technology in the United States and Canada: 1991 results from the Society for Assisted Reproductive Technology generated from the American Fertility Society Registry.

https://arctichealth.org/en/permalink/ahliterature221103
Source
Fertil Steril. 1993 May;59(5):956-62
Publication Type
Article
Date
May-1993
Source
Fertil Steril. 1993 May;59(5):956-62
Date
May-1993
Language
English
Publication Type
Article
Keywords
Adult
Age Factors
Canada
Cryopreservation
Female
Fertilization in Vitro
Gamete Intrafallopian Transfer
Humans
Insemination, Artificial, Heterologous
Male
Oocyte Donation
Oocytes
Pregnancy
Pregnancy outcome
Pregnant Women
Registries
Reproductive Techniques
United States
Zygote Intrafallopian Transfer
Abstract
To summarize the procedures and outcomes of assisted reproductive technology (ART) initiated in the United States in 1991.
Data were collected on an annual summary form and submitted to the Society for Assisted Reproductive Technology generated from The American Fertility Society central registry.
Two hundred fifteen programs submitted data on procedures performed in 1991. Data were collected in October of 1992 so that outcome of all pregnancies established would be known.
The outcomes measured included clinical pregnancy, ectopic pregnancy, abortion, stillbirth, delivery, and congenital abnormality.
In 1991, programs reported initiation of 33,001 cycles of ART treatment, excluding frozen embryo and donor oocyte cycles. Of these, 24,671 cycles initiated were IVF with 15.2% deliveries per retrieval, 5,452 were cycles of GIFT with 26.6% deliveries per retrieval, and 2,104 were cycles of zygote intrafallopian transfer with 19.7% deliveries per retrieval, and 714 were combination cycles, combining IVF and one of the tubal transfer techniques, resulting in 19.3% deliveries per retrieval. In addition to these cycles initiated in 1991, 4,838 frozen embryo procedures were reported, either as separate procedures or in combination with another ART procedure with 11.1% deliveries per procedure, and 1,107 donor oocyte or surrogacy cycles were initiated with an overall success of 25.6% deliveries per retrieval. From all of these procedures, a total of 5,699 deliveries were reported.
In 1991, there were more programs offering more treatment cycles of ART. Average success rates for most ART procedures exhibited a small increase compared with previously reported summaries.
PubMed ID
8486195 View in PubMed
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Assisted reproductive technology in the United States and Canada: 1992 results generated from the American Fertility Society/Society for Assisted Reproductive Technology Registry.

https://arctichealth.org/en/permalink/ahliterature216755
Source
Fertil Steril. 1994 Dec;62(6):1121-8
Publication Type
Article
Date
Dec-1994
Source
Fertil Steril. 1994 Dec;62(6):1121-8
Date
Dec-1994
Language
English
Publication Type
Article
Keywords
Adult
Canada
Cryopreservation
Embryo Transfer
Female
Fertilization in Vitro
Gamete Intrafallopian Transfer
Humans
Oocyte Donation
Oocytes
Pregnancy
Pregnancy outcome
Pregnant Women
Registries
Reproductive Medicine
Reproductive Techniques - trends
Societies, Medical
United States
Zygote Intrafallopian Transfer
Abstract
To summarize the procedures and outcomes of assisted reproductive technology (ART) initiated in the United States in 1992.
Data were collected on an annual summary form and submitted to The American Fertility Society/Society for Assisted Reproductive Technology Registry.
Two hundred forty-nine programs submitted data on procedures performed in 1992. Data were collected in October 1993 so that outcome of all pregnancies established would be known.
The outcomes measured included clinical pregnancy, ectopic pregnancy, abortion, stillbirth, delivery, and congenital abnormality.
Programs reported initiations of 37,955 cycles of ART treatment, excluding frozen embryo and donor oocyte cycles. Of these, 29,404 cycles initiated were IVF with 16.8% deliveries per retrieval, 5,767 were cycles of GIFT with 26.3% deliveries per retrieval, 1,993 cycles of zygote intrafallopian transfer with 22.8% deliveries per retrieval, and 791 were combination cycles, combining IVF and one of the tubal transfer techniques, resulting in 27.9% deliveries per retrieval. In addition to these cycles initiated in 1992, 5,814 frozen ET procedures were reported, either as separate procedures or in combination with another ART procedure, with 13.9% deliveries per procedure, and 2,032 donor oocyte or surrogacy cycles were initiated with an overall success of 31.3% deliveries per retrieval. As a result of all procedures, a total of 7,355 deliveries were reported.
In 1992, there were more programs offering more treatment cycles of ART. Average success rates exhibited only a small increase compared with previously reported summaries.
PubMed ID
7957974 View in PubMed
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Assisted reproductive technology in the United States and Canada: 1993 results generated from the American Society for Reproductive Medicine/Society for Assisted Reproductive Technology Registry.

https://arctichealth.org/en/permalink/ahliterature214789
Source
Fertil Steril. 1995 Jul;64(1):13-21
Publication Type
Article
Date
Jul-1995
Source
Fertil Steril. 1995 Jul;64(1):13-21
Date
Jul-1995
Language
English
Publication Type
Article
Keywords
Adult
Canada
Female
Fertilization in Vitro
Gamete Intrafallopian Transfer
Humans
Male
Micromanipulation
Oocytes
Pregnancy
Registries
Reproductive Medicine
Reproductive Techniques
Societies, Medical
United States
Zygote Intrafallopian Transfer
Abstract
To summarize the procedures and outcomes of assisted reproductive technology (ART) initiated in the United States in 1993.
Data were collected on an annual summary form and submitted to the American Society for Reproductive Medicine/Society for Assisted Reproductive Technology Registry.
Two hundred sixty-seven programs submitted data on procedures performed in 1993. Data were collected in October 1994 so that outcome of all pregnancies established would be known.
The outcomes measured included clinical pregnancy, ectopic pregnancy, abortion, stillbirth, delivery, and congenital abnormality.
Programs reported initiations of 41,209 cycles of ART treatment, excluding frozen embryo and donor oocyte cycles. Of these, 33,543 cycles initiated were IVF (standard, with micromanipulation, and for host uterus transfer) with 18.3% deliveries per retrieval; 4,992 were cycles of GIFT with 28.1% deliveries per retrieval; 1,792 were cycles of ZIFT with 24.4% deliveries per retrieval; and 882 were combination cycles, combining IVF and one of the tubal transfer techniques, resulting in 27.8% deliveries per retrieval. In addition to these cycles initiated in 1993, 6,869 frozen ET procedures were reported, either as separate procedures or in combination with another ART procedure with 13.3% deliveries per procedure, and 2,766 donor oocyte cycles were initiated with an overall success of 30.2% deliveries per retrieval. As a result of all procedures, a total of 8,741 deliveries were reported.
In 1993, there were more programs offering more treatment cycles of ART. Overall average success rates (deliveries per procedures) exhibited only a small increase compared with previously reported summaries.
PubMed ID
7789548 View in PubMed
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Assisted reproductive technology in the United States and Canada: 1994 results generated from the American Society for Reproductive Medicine/Society for Assisted Reproductive Technology Registry.

https://arctichealth.org/en/permalink/ahliterature210789
Source
Fertil Steril. 1996 Nov;66(5):697-705
Publication Type
Article
Date
Nov-1996
Source
Fertil Steril. 1996 Nov;66(5):697-705
Date
Nov-1996
Language
English
Publication Type
Article
Keywords
Adult
Canada
Cryopreservation
Databases, Factual
Embryo Transfer
Female
Fertilization in Vitro - methods
Gamete Intrafallopian Transfer
Humans
Infertility - therapy
Male
Oocytes
Pregnancy
Registries
Reproductive Techniques
Societies, Medical
Treatment Outcome
United States
Abstract
To summarize the procedures and outcomes of assisted reproductive technology (ART) initiated in the United States in 1994.
Data were collected on the Society for Assisted Reproductive Technology (SART) Database program and submitted to KMPG Peat Marwick, who served as the 1994 collection center for the American Society for Reproductive Medicine/Society for Assisted Reproductive Technology Registry.
Two hundred forty-nine programs submitted data on procedures performed in 1994. Data were collected after October 1995 so that outcome of all pregnancies established would be known.
The outcomes measured included clinical pregnancy, ectopic pregnancy, abortion, stillbirth, delivery, and congenital abnormality.
Programs reported initiations of 39,390 cycles of ART treatment, excluding frozen embryo and donor oocyte cycles. Of these, 33,700 cycles initiated were IVF (standard, with micromanipulation, and for host uterus transfer) with 20.7% deliveries per retrieval; 4,214 were cycles of GIFT with 28.4% deliveries per retrieval; 926 were cycles of zygote intrafallopian transfer with 29.1% deliveries per retrieval; and 550 were combination cycles, combining IVF and one of the tubal transfer techniques, resulting in 29.7% deliveries per retrieval. In addition to these cycles initiated in 1994, 7,046 frozen ET procedures were reported, either as separate procedures or in combination with another ART procedure with 15.4% deliveries per procedure, and 3,119 donor oocyte cycles were initiated with an overall success of 46.8% deliveries per retrieval. As a result of all procedures, a total of 9,573 deliveries were reported.
In 1994, there were fewer programs reporting a similar number of treatment cycles of ART as in 1993. Overall average success rates (deliveries per procedures) exhibited only a small increase compared with previously reported summaries.
PubMed ID
8893670 View in PubMed
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Assisted reproductive technology in the United States and Canada: 1995 results generated from the American Society for Reproductive Medicine/Society for Assisted Reproductive Technology Registry.

https://arctichealth.org/en/permalink/ahliterature206083
Source
Fertil Steril. 1998 Mar;69(3):389-98
Publication Type
Article
Date
Mar-1998
Source
Fertil Steril. 1998 Mar;69(3):389-98
Date
Mar-1998
Language
English
Publication Type
Article
Keywords
Adult
Canada
Cryopreservation
Embryo Transfer
Female
Fertilization in Vitro - statistics & numerical data
Gamete Intrafallopian Transfer - statistics & numerical data
Humans
Male
Oocyte Donation
Pregnancy
Registries
Reproductive Techniques - statistics & numerical data
Societies, Medical
Treatment Outcome
United States
Zygote Intrafallopian Transfer
Abstract
To summarize the procedures and outcomes of assisted reproductive technology (ART) initiated in the United States and Canada in 1995.
Data were collected in the Society for Assisted Reproductive Technology database program and cycle reporting forms and were submitted to the American Society for Reproductive Medicine/Society for Assisted Reproductive Technology Registry.
Two hundred eighty-one programs submitted data on procedures performed in 1995. Data were collected after November 1996 so that outcome of all pregnancies established would be known.
Procedural outcomes measured included clinical pregnancy, ectopic pregnancy, abortion, stillbirth, delivery, and congenital abnormality.
Programs reported initiating 59,142 cycles of ART treatment, including frozen embryo and donor oocyte cycles. Of these, 41,087 cycles initiated were IVF (with and without micromanipulation) with 22.5% deliveries per retrieval; 3,741 were cycles of gamete intrafallopian transfer with 27.0% deliveries per retrieval; 1,078 were cycles of zygote intrafallopian transfer with 27.9% deliveries per retrieval. In addition to these cycles initiated in 1995, 8,453 frozen embryo thaw procedures were reported, either as separate procedures or in combination with other ART procedures with 15.2% deliveries per transfer, 3,555 donor oocyte cycles were initiated with an overall success of 36.0% deliveries per transfer, 1,028 cryopreserved embryo thaw procedures from donated oocyte procedures with an overall success of 16.8% deliveries per transfer, and 200 ART treatment cycles in which a host uterus was used were initiated with an overall success of 34.9% deliveries per ET. As a result of all procedures, a total of 11,631 deliveries were reported, resulting in 16,520 neonates.
In 1995, there were more programs reporting ART treatment and a significant (19.3%) increase in reported cycles. In comparable cycle types, overall average success rates (deliveries per transfer) exhibited a 0.6% increase or a 2.5% increase over the rates in the 1994 reported summaries.
Notes
Comment In: Fertil Steril. 2000 Oct;74(4):848-911203299
PubMed ID
9531864 View in PubMed
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6 records – page 1 of 1.