Economic evaluation of highly purified human menotropin or recombinant follicle-stimulating hormone for controlled ovarian stimulation in high-responder patients: analysis of the Menopur in Gonadotropin-releasing Hormone Antagonist Single Embryo Transfer-High Responder (MEGASET-HR) trial

Highly Purified Human Menopausal Gonadotropin (HP-hMG) Versus Recombinant Follicle-Stimulating Hormone (rFSH) for Controlled Ovarian Stimulation in US Predicted High-Responder Patients: A Cost-Comparison Analysis

OBJECTIVES

Infertility imposes considerable clinical and economic burden, and the high costs of fertility care are a major barrier to payers. This study assessed the cost differences of highly purified human menopausal gonadotropin (HP-hMG) versus recombinant follicle stimulating hormone (rFSH) for controlled ovarian stimulation (COS) protocols in predicted high-responders from the US payer perspective.

METHODS

A discrete event simulation model was built to perform a cost-comparison analysis of HP-hMG versus rFSH in a cohort of predicted high-responders undergoing up to three embryo transfer cycles, informed by efficacy data from the MEGASET-HR trial. The model considered an event-based treatment pathway and transition probabilities were derived from MEGASET-HR. A variable time horizon was employed, and deterministic and probabilistic sensitivity analyses conducted.

RESULTS

Subjects undergoing COS with HP-hMG and rFSH demonstrated comparable live birth rates following three in vitro fertilization (IVF) cycles, with 161 live births with HP-hMG and 152 live births with rFSH, per 310 high-responders. The total cost saving per live birth in subjects receiving HP-hMG versus rFSH was US$3024. These cost savings were largely driven by the need for fewer embryo transfers to achieve similar efficacy outcomes and a reduced rate of ovarian hyperstimulation syndrome. Following deterministic sensitivity analysis, HP-hMG remained cost saving in all baseline parameter variations. No parameters led to rFSH providing cost savings when compared with HP-hMG.

CONCLUSION

Comparable clinical outcomes can be achieved at a lower cost when using HP-hMG versus rFSH based COS protocols in a cohort of predicted high-responders. Such cost savings may reduce the economic burden infertility currently presents to US healthcare providers and those seeking fertility care.

Ovarian Stimulation in Assisted Reproductive Technology Cycles for Varied Patient Profiles: An Indian Perspective

Controlled ovarian stimulation has been an integral part of in vitro fertilisation (IVF) treatment cycles. Availability of different gonadotropins for ovarian stimulation and gonadotropin releasing hormone (GnRH) analogues for prevention of premature rise of leutinising hormone during follicular phase offer an opportunity to utilise them for a successful outcome in women with different subsets of ovarian response. Further, use of GnRH agonist as an alternative for human chorionic gonadotropin improves safety of ovarian stimulation in hyper-responders. Mild ovarian stimulation protocols have emerged as an alternative to conventional protocols in the recent years. Individualisation plays an important role in improving safety of IVF in hyper-responders while efforts continue to improve efficacy in poor responders. Some of the follicular and peri-ovulatory phase interventions may be associated with negative impact on the luteal phase and segmentalisation of the treatment with frozen embryo transfer may be an effective strategy in such a clinical scenario. This narrative review looks at the available evidence on various aspects of ovarian stimulation strategies and their consequences. In addition, it provides a concise summary of the evidence that has emerged from India on various aspects of ovarian stimulation.