Ovarian stimulation for IVF: mild approaches

Area of Science:

• Reproductive endocrinology and infertility treatments.
• In vitro fertilization (IVF) protocols.

Background:

• Current IVF stimulation protocols can involve high doses of medication, potentially increasing risks and side effects.
• There is a growing need for safer, more patient-friendly approaches to ovarian stimulation.

Purpose of the Study:

• To explore the development and implications of mild stimulation protocols in IVF.
• To define mild stimulation and its role in minimizing treatment risks.

Main Methods:

• Administering exogenous gonadotropins at lower doses and/or shorter durations in GnRH antagonist co-treated cycles.
• Utilizing oral compounds like antiestrogens and aromatase inhibitors for ovarian stimulation.
• Focusing on limiting oocyte retrieval to fewer than eight per cycle.

Main Results:

• Mild stimulation protocols aim to achieve a balance between sufficient oocytes and reduced treatment burden.
• These protocols are associated with minimized risks and improved patient experience.
• The chapter reviews the physiology of follicle development in the context of these protocols.

Conclusions:

• Mild stimulation represents a shift towards safer and more tolerable IVF treatments.
• Further research and development are ongoing to optimize these patient-centered protocols.