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Updated: Mar 25, 2026
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Fertility Preservation in Patients with Severe Ovarian Dysfunction
Published on: March 25, 2021
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Oral Drugs for Unexplained Infertility.
1Rotunda-The Center For Human Reproduction, Mumbai, India.
Journal of Obstetrics and Gynaecology of India
|March 1, 2016
Summary
Aromatase inhibitors offer a promising alternative for ovarian stimulation in unexplained infertility, potentially improving fertility and reducing risks compared to traditional treatments. However, their use is restricted in some regions like India.
Area of Science:
- Reproductive Endocrinology
- Infertility Management
Background:
- Unexplained infertility affects 30% of infertile couples.
- Current management is empirical, with various treatment regimens available.
- Clomiphene citrate has been the first-line ovarian stimulation treatment for decades.
Purpose of the Study:
- To evaluate aromatase inhibitors as an alternative to clomiphene citrate for ovarian stimulation in unexplained infertility.
- To compare the efficacy and safety of aromatase inhibitors with standard therapies.
Main Methods:
- Review of existing literature on ovarian stimulation for unexplained infertility.
- Comparison of treatment outcomes, including monofollicular development, fertility enhancement, and risks of hyperstimulation and multiple births.
Main Results:
- Aromatase inhibitors are suggested as effective alternatives for ovarian stimulation.
- They are associated with monofollicular development in most cases.
- This may lead to enhanced fertility and reduced risks compared to gonadotropins and clomiphene citrate.
Conclusions:
- Aromatase inhibitors show potential for improved outcomes in unexplained infertility management.
- Despite global evidence, letrozole use for infertility is banned in India since 2011.
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