scholarly journals Differences in ICSI Utilization Rates Among States With Insurance Mandates for ART Coverage

2021 ◽  
Author(s):  
Pavel Zagadailov ◽  
Kyung S CHO ◽  
David B SEIFER
Keyword(s):  
Live Birth ◽  
Statistical Significance ◽  
Age Groups ◽  
Bonferroni Correction ◽  
Male Factor ◽  
Birth Rates ◽  
Preimplantation Genetic Testing ◽  
Insurance Mandates ◽  
Live Birth Rates ◽  
Insurance Mandate

Abstract Background Assisted reproductive technology (ART) insurance mandates promote more selective utilization of ART clinic resources including intracytoplasmic sperm injection (ICSI). Our objective was to examine whether ICSI utilization differs by state insurance mandates for ART coverage and assess if such a difference is associated with male factor, preimplantation genetic testing (PGT), and/or live birth rates. Methods In this retrospective analysis of the Centers for Disease Control (CDC) data from 2018, ART clinics in ART-mandated states (n=8, AR, CT, HI, IL, MD, MA, NJ, RI) were compared individually to one another and with non-mandated states in aggregate (n=42) for use of ICSI, male factor, PGT, and live birth rates. ANOVA was used to evaluate differences between ART-mandated states and non-mandated states. Individual ART-mandated states were compared using Welch t-tests. Statistical significance was determined by Bonferroni Correction. Results There were significant differences in ICSI rates (%, mean ± SD) between MA (53.3 ± 21.3) and HI (90.7 ± 19.6), p = 0.028; IL (86.5 ± 18.7) and MA, p = 0.002; IL and MD (57.2 ± 30.8), p = 0.039; IL and NJ (62.0 ± 26.8), p = 0.007; between non-mandated states in aggregate (79.9 ± 19.9) and MA, p = 0.006, and NJ (62.0 ± 26.8), p = 0.02. Male factor rates of HI (65.8 ± 16.0) were significantly greater compared to CT (18.8 ± 8.7), IL (26.0 ± 11.9), MA (26.9 ± 6.6), MD (29.3 ± 9.9), NJ (30.6 ± 17.9), and non-mandated states in aggregate (29.7 ± 13.7), all p < 0.0001. No significant differences were reported for use of PGT and/or live birth rates across all age groups regardless of mandate status. Conclusions ICSI use varied significantly among ART-mandated states while demonstrating no differences in live birth rates. These data suggest that the prevalence of male factor and the presence of a state insurance mandate are not the only factors influencing ICSI use. It is suggested that other non-clinical factors may impact the rate of ICSI utilization in a given state.

scholarly journals Differences in ICSI utilization rates among states with insurance mandates for ART coverage

2021 ◽  
Vol 19 (1) ◽  
Author(s):  
Pavel Zagadailov ◽  
Kyung S. Cho ◽  
David B. Seifer
Keyword(s):  
Live Birth ◽  
Statistical Significance ◽  
Age Groups ◽  
Bonferroni Correction ◽  
Male Factor ◽  
Birth Rates ◽  
Preimplantation Genetic Testing ◽  
Insurance Mandates ◽  
Live Birth Rates ◽  
Insurance Mandate

Abstract Background Assisted reproductive technology (ART) insurance mandates promote more selective utilization of ART clinic resources including intracytoplasmic sperm injection (ICSI). Our objective was to examine whether ICSI utilization differs by state insurance mandates for ART coverage and assess if such a difference is associated with male factor, preimplantation genetic testing (PGT), and/or live birth rates. Methods In this retrospective analysis of the Centers for Disease Control (CDC) data from 2018, ART clinics in ART-mandated states (n = 8, AR, CT, HI, IL, MD, MA, NJ, RI) were compared individually to one another and with non-mandated states in aggregate (n = 42) for use of ICSI, male factor, PGT, and live birth rates. ANOVA was used to evaluate differences between ART-mandated states and non-mandated states. Individual ART-mandated states were compared using Welch t-tests. Statistical significance was determined by Bonferroni Correction. Results There were significant differences in ICSI rates (%, mean ± SD) between MA (53.3 ± 21.3) and HI (90.7 ± 19.6), p = 0.028; IL (86.5 ± 18.7) and MA, p = 0.002; IL and MD (57.2 ± 30.8), p = 0.039; IL and NJ (62.0 ± 26.8), p = 0.007; between non-mandated states in aggregate (79.9 ± 19.9) and MA, p = 0.006, and NJ (62.0 ± 26.8), p = 0.02. Male factor rates of HI (65.8 ± 16.0) were significantly greater compared to CT (18.8 ± 8.7), IL (26.0 ± 11.9), MA (26.9 ± 6.6), MD (29.3 ± 9.9), NJ (30.6 ± 17.9), and non-mandated states in aggregate (29.7 ± 13.7), all p < 0.0001. No significant differences were reported for use of PGT and/or live birth rates across all age groups regardless of mandate status. Conclusions ICSI use varied significantly among ART-mandated states while demonstrating no differences in live birth rates. These data suggest that the prevalence of male factor and the presence of a state insurance mandate are not the only factors influencing ICSI use. It is suggested that other non-clinical factors may impact the rate of ICSI utilization in a given state.

The effects of the day of trophectoderm biopsy and blastocyst grade on the clinical and neonatal outcomes of preimplantation genetic testing–frozen embryo transfer cycles

Zygote ◽  
2021 ◽  
pp. 1-6
Author(s):  
Linjun Chen ◽  
Zhenyu Diao ◽  
Jie Wang ◽  
Zhipeng Xu ◽  
Ningyuan Zhang ◽  
...  
Keyword(s):  
Birth Weight ◽  
Genetic Testing ◽  
Embryo Transfer ◽  
Live Birth ◽  
Frozen Embryo Transfer ◽  
Neonatal Outcomes ◽  
Miscarriage Rate ◽  
Birth Rates ◽  
Preimplantation Genetic Testing ◽  
Live Birth Rates

Summary This study analyzed the effects of the day of trophectoderm (TE) biopsy and blastocyst grade on clinical and neonatal outcomes. The results showed that the implantation and live birth rates of day 5 (D5) TE biopsy were significantly higher compared with those of D6 TE biopsy. The miscarriage rate of the former was lower than that of the latter, but there was no statistically significant difference. Higher quality blastocysts can achieve better implantation and live birth rates. Among good quality blastocysts, the implantation and live birth rates of D5 and D6 TE biopsy were not significantly different. Among fair quality and poor quality blastocysts, the implantation and live birth rates of D5 TE biopsy were significantly higher compared with those of D6 TE biopsy. Neither blastocyst grade nor the day of TE biopsy significantly affected the miscarriage rate. Neonatal outcomes, including newborn sex, gestational age, preterm birth, birth weight and low birth weight in the D5 and D6 TE biopsies were not significantly different. Both blastocyst grade and the day of TE biopsy must be considered at the same time when performing preimplantation genetic testing–frozen embryo transfer.

scholarly journals Time associations between U.S. birth rates and add-Ons to IVF practice between 2005–2016

2021 ◽  
Vol 19 (1) ◽  
Author(s):  
Norbert Gleicher ◽  
Lyka Mochizuki ◽  
David H. Barad
Keyword(s):  
Live Birth ◽  
Outcome Data ◽  
Single Embryo Transfer ◽  
Additional Treatment ◽  
Birth Rates ◽  
Preimplantation Genetic Testing ◽  
Vitro Fertilization ◽  
Live Births ◽  
Live Birth Rates

AbstractUntil 2010, the National Assisted Reproductive Technology Surveillance System (NASS) report, published annually by the Center for Disease Control and Prevention (CDC), demonstrated almost constantly improving live birth rates following fresh non-donor (fnd) in vitro fertilization (IVF) cycles. Almost unnoticed by profession and public, by 2016 they, however, reached lows not seen since 1996–1997. We here attempted to understand underlying causes for this decline. This study used publicly available IVF outcome data, reported by the CDC annually under Congressional mandate, involving over 90% of U.S. IVF centers and over 95% of U.S. IVF cycles. Years 2005, 2010, 2015 and 2016 served as index years, representing respectively, 27,047, 30,425, 21,771 and 19,137 live births in fnd IVF cycles. Concomitantly, the study associated timelines for introduction of new add-ons to IVF practice with changes in outcomes of fnd IVF cycles. Median female age remained at 36.0 years during the study period and center participation was surprisingly stable, thereby confirming reasonable phenotype stability. Main outcome measures were associations of specific IVF practice changes with declines in live IVF birth rates. Time associations were observed with increased utilization of “all-freeze” cycles (embryo banking), mild ovarian stimulation protocols, preimplantation genetic testing for aneuploidy (PGT-A) and increasing utilization of elective single embryo transfer (eSET). Among all add-ons, PGT-A, likely, affected fndIVF most profoundly. Though associations cannot denote causation, they can be hypothesis-generating. Here presented time-associations are compelling, though some of observed pregnancy and live birth loss may have been compensated by increases in frozen-thawed cycles and consequential pregnancies and live births not shown here. Pregnancies in frozen-thawed cycles, however, represent additional treatment cycles, time delays and additional costs. IVF live birth rates not seen since 1996–1997, and a likely continuous downward trend in U.S. IVF outcomes, therefore, mandate a reversal of current outcome trends, whatever ultimately the causes.

scholarly journals Worldwide decline of IVF birth rates and its probable causes

2019 ◽  
Vol 2019 (3) ◽  
Author(s):  
N Gleicher ◽  
V A Kushnir ◽  
D H Barad
Keyword(s):  
New Zealand ◽  
Live Birth ◽  
Outcome Expectations ◽  
Single Embryo Transfer ◽  
Birth Rates ◽  
Preimplantation Genetic Testing ◽  
Ivf Outcomes ◽  
Live Birth Rates ◽  
The Usa ◽  
Mild Stimulation

Abstract With steadily improving pregnancy and live birth rates, IVF over approximately the first two and a half decades evolved into a highly successful treatment for female and male infertility, reaching peak live birth rates by 2001–2002. Plateauing rates, thereafter, actually started declining in most regions of the world. We here report worldwide IVF live birth rates between 2004 and 2016, defined as live births per fresh IVF/ICSI cycle started, and how the introduction of certain practice add-ons in timing was associated with changes in these live birth rates. We also attempted to define how rapid worldwide ‘industrialization’ (transition from a private practice model to an investor-driven industry) and ‘commoditization’ in IVF practice (primary competitive emphasis on revenue rather than IVF outcomes) affected IVF outcomes. The data presented here are based on published regional registry data from governments and/or specialty societies, covering the USA, Canada, the UK, Australia/New Zealand (combined), Latin America (as a block) and Japan. Changes in live birth rates were associated with introduction of new IVF practices, including mild stimulation, elective single embryo transfer (eSET), PGS (now renamed preimplantation genetic testing for aneuploidy), all-freeze cycles and embryo banking. Profound negative associations were observed with mild stimulation, extended embryo culture to blastocyst and eSET in Japan, Australia/New Zealand and Canada but to milder degrees also elsewhere. Effects of ‘industrialization’ suggested rising utilization of add-ons (‘commoditization’), increased IVF costs, reduced live birth rates and poorer patient satisfaction. Over the past decade and a half, IVF, therefore, has increasingly disappointed outcome expectations. Remarkably, neither the profession nor the public have paid attention to this development which, therefore, also has gone unexplained. It now urgently calls for evidence-based explanations.

scholarly journals Preimplantation genetic testing for aneuploidy (PGT-A) reduces miscarriage and improves live birth rates in recurrent pregnancy loss patients

2019 ◽  
Vol 112 (3) ◽  
pp. e401 ◽  
Author(s):  
Julia G. Kim ◽  
Gayathree Murugappan ◽  
Ruth B. Lathi ◽  
Jonathan D. Kort ◽  
Brent M. Hanson ◽  
...  
Keyword(s):  
Genetic Testing ◽  
Live Birth ◽  
Pregnancy Loss ◽  
Recurrent Pregnancy Loss ◽  
Birth Rates ◽  
Preimplantation Genetic Testing ◽  
Live Birth Rates

scholarly journals Preimplantation Genetic Testing for Aneuploidy Improves Live Birth Rates with In Vitro Produced Bovine Embryos: A Blind Retrospective Study

Cells ◽  
2021 ◽  
Vol 10 (9) ◽  
pp. 2284
Author(s):  
Giuseppe Silvestri ◽  
Carla Canedo-Ribeiro ◽  
María Serrano-Albal ◽  
Remi Labrecque ◽  
Patrick Blondin ◽  
...  
Keyword(s):  
Genetic Testing ◽  
Live Birth ◽  
Bovine Embryos ◽  
Birth Rates ◽  
Preimplantation Genetic Testing ◽  
Live Birth Rates ◽  
Snp Data ◽  
Donor Chromosome ◽  
Estimated Breeding Values

Approximately one million in vitro produced (IVP) cattle embryos are transferred worldwide each year as a way to improve the rates of genetic gain. The most advanced programmes also apply genomic selection at the embryonic stage by SNP genotyping and the calculation of genomic estimated breeding values (GEBVs). However, a high proportion of cattle embryos fail to establish a pregnancy. Here, we demonstrate that further interrogation of the SNP data collected for GEBVs can effectively remove aneuploid embryos from the pool, improving live births per embryo transfer (ET). Using three preimplantation genetic testing for aneuploidy (PGT-A) approaches, we assessed 1713 cattle blastocysts in a blind, retrospective analysis. Our findings indicate aneuploid embryos have a 5.8% chance of establishing a pregnancy and a 5.0% chance of given rise to a live birth. This compares to 59.6% and 46.7% for euploid embryos (p < 0.0001). PGT-A improved overall pregnancy and live birth rates by 7.5% and 5.8%, respectively (p < 0.0001). More detailed analyses revealed donor, chromosome, stage, grade, and sex-specific rates of error. Notably, we discovered a significantly higher incidence of aneuploidy in XY embryos and, as in humans, detected a preponderance of maternal meiosis I errors. Our data strongly support the use of PGT-A in cattle IVP programmes.

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