Infertility

New research suggests pre-in vitro fertilization weight loss improve chances of natural conception, though effects on live birth remain unclear.

Driven by economic concerns and shifting family planning trends, the US fertility rate dropped below 1.6 births per woman, despite a slight rise in total births.

A new study reveals that stem cell treatment activates oocytes in 70% of women with ovarian failure.

Women with kidney transplants who conceive through assisted reproductive technology face increased risks of complications such as hypertension, preterm birth, and cesarean delivery, according to new research.

Women with endometriosis-related infertility are more likely to conceive than those with other causes of infertility, a 30-year study shows.

A large-scale study finds women with endometriosis are 4 times more likely to conceive than those with other infertility diagnoses, offering new hope for patients.

Review some of the top stories from the Contemporary OB/GYN website over the last week, and catch up on anything you may have missed.

A retrospective study finds comparable pregnancy rates between PPOS and GnRH antagonist protocols, with a trend toward improved blastocyst outcomes in PPOS cycles.

New research reveals women with polycystic ovary syndrome are more likely to experience infertility and give birth at an older age compared to women without the condition.

A study found that nulliparous women with infertility, especially those using fertility treatments, face increased odds of cervical insufficiency and related pregnancy complications.

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Limiting the number of fresh donor oocytes fertilized can reduce excess embryo creation while maintaining high live birth rates.

Find out the top 5 latest updates and headlines in fertility research in honor of National Infertility Awareness Week (April 20-26, 2025).

Review some of the top stories from the Contemporary OB/GYN website over the last week, and catch up on anything you may have missed.

A landmark fertility achievement, this artificial intelligence-driven intracytoplasmic sperm injection system marks a major step toward full automation in assisted reproductive technology.

Review some of the top stories from the Contemporary OB/GYN website over the last week, and catch up on anything you may have missed.

A recent study found that a solution-focused approach significantly enhances mental well-being, sleep quality, and reproductive health in women of advanced maternal age undergoing in vitro fertilization.

In a recent study, patients of all age categories were less likely to conceive if they had low antimüllerian hormone levels, highlighting its potential in reproductive counseling.

A new study suggests that fresh embryo transfer may improve live birth rates in women with a low chance of in vitro fertilization success compared to frozen embryo transfer.

Gameto’s Fertilo gets FDA clearance for a phase 3 trial, pioneering iPSC-based fertility treatment to shorten IVF cycles and improve reproductive care.

Review some of the top stories from the Contemporary OB/GYN website over the last week, and catch up on anything you may have missed.

A recent survey highlighted limited knowledge about bariatric surgery's fertility benefits, despite its proven role in addressing obesity-related infertility and improving reproductive health.

In a recent study, an inverse relationship was discovered between anti-Müllerian hormone levels and early menopause, highlighting the need to develop interventions for fertility preservation based on genetics.

In a recent study, female partners often experienced increased rates of invasive infertility procedures, despite high rates of male-factor infertility.

Review some of the top stories from the Contemporary OB/GYN website over the last week, and catch up on anything you may have missed.

A recent study found no significant difference in live birth rates between blastocyst and cleavage stage embryo transfers in women with 4 or more embryos during in vitro fertilization.

A case series study shows women with absolute uterine-factor infertility who achieve a successful graft survival from uterus transplants may have greater conception success.

A recent study found that women with multiple children and a history of cesarean deliveries face lower fecundability and higher infertility risks compared to those with vaginal deliveries.

A recent study suggests that higher CASP8 expression in embryos is associated with successful implantation outcomes in women of advanced maternal age, as presented at ACOG 2024.

Review some of the top stories from the Contemporary OB/GYN website over the last week, and catch up on anything you may have missed.