Single-injection ovarian stimulation for infertility treatment

One-Shot Ovarian Stimulation Protocol: A Pilot Study Investigating the Endocrine Profile

Not applicable Interventional Fundacion Dexeus · NCT06635538

This study is testing a new one-time injection treatment for women under 40 with infertility to see if it can make the ovarian stimulation process easier and more effective.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment20 (estimated)
Ages18 Years to 40 Years
SexFemale
SponsorFundacion Dexeus Academic / other
Locations3 sites (Sabadell, Barcelona and 2 other locations)
Trial IDNCT06635538 on ClinicalTrials.gov

What this trial studies

This pilot study evaluates the endocrine profile of a novel one-shot ovarian stimulation protocol using a single injection of corifollitropin alfa (CFA) combined with daily oral administration of clomiphene citrate (CC). The approach aims to simplify the ovarian stimulation process for women experiencing infertility. Participants will be monitored throughout their cycle to assess the effectiveness of this treatment regimen. The study focuses on women under 40 with specific hormonal and reproductive health criteria.

Who should consider this trial

Good fit: Ideal candidates for this study are women aged 40 and under with specific hormonal profiles and no significant family history of genetic disorders.

Not a fit: Patients with a BMI outside the range of 18 to 30 kg/m2 or those with a family history of hereditary or chromosomal diseases may not benefit from this study.

Why it matters

Potential benefit: If successful, this treatment could provide a more efficient and less invasive option for women struggling with infertility.

How similar studies have performed: While this approach is innovative, similar studies have shown promise in simplifying ovarian stimulation protocols, suggesting potential for success.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

Age \<= 40

AMH (Anti-Mullerian Hormone) 1.2-3.5 ng/ml or AFC 7-20

No family history of hereditary or chromosomal diseases

Body mass index (BMI) 18 to 30 kg/m2

Where this trial is running

Sabadell, Barcelona and 2 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Infertility, Female
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.