Identifying Factors Associated with Discontinuation of Infertility Treatment Prior to Achieving Pregnancy: Results of a Nationwide Survey.

The purpose of this mixed methods, cross-sectional patient survey was to characterize patient experience, to explore the frequency of and reasons for infertility treatment discontinuation and return to infertility treatments. Participants were recruited from United States patient support groups. Participants had received or were receiving ovulation induction (OI) with or without intrauterine insemination (IUI), with or without subsequent in vitro fertilization (IVF), or IVF with no other previous infertility treatment. Live birth was achieved by 62% of participants. Compared with participants treated with OI/IUI only, participants who underwent OI/IUI followed by ≥1 IVF cycle were less likely to consider discontinuing care (64% vs 77%; P = .014) or to discontinue treatment without achieving a pregnancy (40% vs 58%; P = .004). The most commonly cited reasons for treatment discontinuation were financial (62%) and psychological burden/treatment fatigue (58%). Expected versus actual time to pregnancy differed greatly. Continued desire for a child (60%) was the most frequently cited reason for continuing or resuming treatment. Expanded access to treatment, counseling and fostering realistic expectations regarding cumulative time to pregnancy may reduce treatment discontinuation.

Recombinant Human Follicle-Stimulating Hormone Alfa Dose Adjustment in US Clinical Practice: An Observational, Retrospective Analysis of a Real-World Electronic Medical Records Database.

Purpose: To determine the pattern of dose adjustment of recombinant human follicle-stimulating hormone alfa (r-hFSH-alfa) during ovarian stimulation (OS) for assisted reproductive technology (ART) in a real-world setting. Methods: This was an observational, retrospective analysis of data from an electronic de-identified medical records database including 39 clinics in the USA. Women undergoing OS for ART (initiated 2009-2016) with r-hFSH-alfa (Gonal-f® or Gonal-f RFF Redi-ject®) were included. Assessed outcomes were patients' baseline characteristics and dosing characteristics/cycle. Results: Of 33,962 ART cycles, 13,823 (40.7%) underwent dose adjustments: 23.4% with ≥1 dose increase, 25.4% with ≥1 dose decrease, and 8.1% with ≥1 increase and ≥1 decrease. Patients who received dose adjustments were younger (mean [SD] age 34.8 [4.58] years versus 35.9 [4.60] years, p<0.0001) and had lower BMI (25.1 [5.45] kg/m2 versus 25.5 [5.45] kg/m2, p<0.0001) than those who received a constant dose. The proportion of patients with non-normal ovarian reserve was 38.4% for those receiving dose adjustment versus 51.9% for those with a constant dose. The mean (SD) number of dose changes/cycle was 1.61 (0.92) for cycles with any dose adjustment, 1.72 (1.03) for cycles with ≥1 dose increase, 2.77 (1.00) for cycles with ≥1 dose increase and ≥1 decrease (n=2,755), and 1.88 (1.03) for cycles with ≥1 dose decrease. Conclusions: Dose adjustment during OS is common in clinical practice in the USA and occurred more often in younger versus older patients, those with a high versus non-normal ovarian reserve or those with ovulation disorders/polycystic ovary syndrome versus other primary diagnoses of infertility.

"Don't We Take Care of Our Veterans?" The Critical Need for Veteran's Health Services Infertility Services for Veterans: Policies, Challenges, and Opportunities.

Since October 2001, more than 2.7 million men and women of the armed forces have been deployed to Iraq, Afghanistan, or in support of the "Global War on Terrorism." Like previous wars, our nation will feel the after-effects of those deployments for a generation to come, as the wounds of war do not just affect the veteran, but impact their family and friends once they return to the home front. But unlike previous wars, less than 1% of our population serves their country in an all-volunteer military. This small percentage of Americans who volunteer to serve us and protect our freedoms (no matter what you might think about the politics surrounding wars) is increasingly removed from the rest of the population who choose other careers and options. Therefore, most of us are uneducated and unconnected to the often isolating experiences and frustrations of our veterans when they return to the home front and try to retake the stage of their former lives. In this discussion, we share the compelling stories of military members and veterans who struggle with infertility. We describe the need for policy and expansion of services for infertility care in the Department of Defense and Veterans Health Administration, and the challenges and opportunities that exist.

Effect of air quality on assisted human reproduction.

BACKGROUND: Air pollution has been associated with reproductive complications. We hypothesized that declining air quality during in vitro fertilization (IVF) would adversely affect live birth rates. METHODS: Data from US Environmental Protection Agency air quality monitors and an established national-scale, log-normal kriging method were used to spatially estimate daily mean concentrations of criteria pollutants at addresses of 7403 females undergoing their first IVF cycle and at the their IVF labs from 2000 to 2007 in the Northeastern USA. These data were related to pregnancy outcomes. RESULTS: Increases in nitrogen dioxide (NO(2)) concentration both at the patient's address and at the IVF lab were significantly associated with a lower chance of pregnancy and live birth during all phases of an IVF cycle from medication start to pregnancy test [most significantly after embryo transfer, odds ratio (OR) 0.76, 95% confidence interval (CI) 0.66-0.86, per 0.01 ppm increase]. Increasing ozone (O(3)) concentration at the patient's address was significantly associated with an increased chance of live birth during ovulation induction (OR 1.26, 95% CI 1.10-1.44, per 0.02 ppm increase), but with decreased odds of live birth when exposed from embryo transfer to live birth (OR 0.62, 95% CI 0.48-0.81, per 0.02 ppm increase). After modeling for interactions of NO(2) and O(3) at the IVF lab, NO(2) remained negatively and significantly associated with live birth (OR 0.86, 95% CI 0.78-0.96), whereas O(3) was non-significant. Fine particulate matter (PM(2.5)) at the IVF lab during embryo culture was associated with decreased conception rates (OR 0.90, 95% CI 0.82-0.99, per 8 microg/m(3) increase), but not with live birth rates. No associations were noted with sulfur dioxide or larger particulate matter (PM(10)). CONCLUSIONS: The effects of declining air quality on reproductive outcomes after IVF are variable, cycle-dependent and complex, though increased NO(2) is consistently associated with lower live birth rates. Our findings are limited by the lack of direct measure of pollutants at homes and lab sites.

No advantage of laser-assisted over conventional intracytoplasmic sperm injection: a randomized controlled trial [NCT00114725].

BACKGROUND: Intracytoplasmic sperm injection (ICSI) is a component of infertility treatment often employed when conventional in vitro fertilization is unlikely to be successful. Despite good clinical results with ICSI, the procedure is typically associated with degeneration of a significant percentage (approximately 10%) of the treated oocytes. The cause of this degeneration remains unclear. Speculation that damage caused by oocyte compression during the injection procedure may be responsible has led to the development of a novel technique known as laser-assisted ICSI. This procedure involves drilling a small hole through the zona pellucida with a laser prior to sperm injection. Preliminary studies have suggested that laser-assisted ICSI may dramatically reduce oocyte degeneration rates. The objective of this study was to examine whether the reported benefits of laser-assisted ICSI could be verified on a larger, less-selected group of patients. METHODS: Oocytes retrieved from 59 patients scheduled for ICSI were randomly divided into equal treatment and control groups. Oocytes in the treatment group were inseminated by laser-assisted ICSI, while oocytes in the control group were inseminated by conventional ICSI. Outcome variables (oocyte fertilization and degeneration, embryo cell numbers and fragmentation on days 2 and 3, and compaction and blastocyst formation rates) were compared between treatment and control groups by paired-sample t-test. Subgroup analysis was performed according to zona pellucida and oolemma breakage patterns. RESULTS: No significant differences between treatment and control groups were observed for any of the measured outcome variables. However, fragile zonae pellucidae were associated with significantly poorer embryo quality, and fragile oolemmas that broke easily upon insertion of the injection needle were associated with a significantly higher oocyte degeneration rate. Nevertheless, there were also no between-treatment differences in clinical outcomes within these patient subpopulations. CONCLUSION: Contrary to previous reports based on smaller sample sizes, the results of this study suggest that there is no benefit of laser-assisted ICSI, either for the general population of ICSI patients, or for patients prone to zona pellucida or oolemma fragility.

Salpingectomy or proximal tubal occlusion of unilateral hydrosalpinx increases the potential for spontaneous pregnancy.

BACKGROUND: Studies carried out over the past 10 years have suggested that hydrosalpinges reduce the pregnancy rate in IVF. Here we report our observations of spontaneous pregnancies in patients who underwent salpingectomy (n = 18) or proximal tubal occlusion (n = 7) following diagnoses of unilateral hydrosalpinges and patent contralateral tubes. METHODS: This multi-centre, retrospective study included 25 infertility patients with known unilateral hydrosalpinges with a patent contralateral Fallopian tube. Laparoscopic treatment of unilateral hydrosalpinges by either salpingectomy or tubal occlusion was performed in each patient. Rates of subsequently observed spontaneous pregnancy, and time to pregnancy, are reported. RESULTS: The average duration of infertility in these patients was 3 years with a range of 1-10 years. Following laparoscopic surgical treatment, a total of 22 patients (88%) achieved intrauterine pregnancies, all without IVF treatment. Pregnancies occurred in an average of 5.6 months with a range of 1-21 months. There were no ectopic pregnancies in the study population. CONCLUSIONS: Selected patients with unilateral hydrosalpinges and a patent contralateral Fallopian tube may exhibit increased cycle fecundity after salpingectomy or proximal tubal occlusion of the affected tube and conceive without the need for IVF.