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Search / Trial NCT05421364

Effects of Intrauterine Administration of Autologous PBMC on the Endometrial Cells Populations

Launched by NADEZHDA WOMEN'S HEALTH HOSPITAL · Jun 13, 2022

Trial Information

Current as of June 26, 2025

Recruiting

Keywords

Peripheral Blood Mononuclear Cells (Pbmc) Female Infertility Endometrium Endometrial Cell Populations

ClinConnect Summary

This clinical trial is studying how a specific treatment, called autologous PBMC (which are immune cells taken from the patient’s own blood), can improve the lining of the uterus (endometrium) in women who are having difficulty getting pregnant. The researchers believe that the way these immune cells communicate might play a big role in whether an embryo can successfully implant in the uterus. By analyzing the changes in the types of cells in the endometrium after this treatment, the study aims to see if it can lead to better outcomes in assisted reproductive techniques, like in vitro fertilization (IVF).

To participate in this trial, women must meet certain criteria, such as having primary infertility, regular menstrual cycles, and being involved in assisted reproduction treatment with healthy embryos. However, those with specific conditions, like uterine diseases or certain autoimmune disorders, cannot join. If eligible, participants will receive the treatment and be monitored for how it affects their endometrial cell composition and IVF success rates. This study could provide valuable insights into improving fertility treatments for women struggling to conceive.

Gender

FEMALE

Eligibility criteria

  • Inclusion Criteria:
  • Participating in Assisted Reproduction Treatment
  • Presenting altered endometrial immune profile
  • Having primary infertility
  • Having regular menstrual cycles
  • Embryo transfer of euploid embryos
  • Exclusion Criteria:
  • Uterine pathologies
  • Endometrial Bacterial infections
  • Active endometrial inflammation
  • Polycystic ovary syndrome
  • Presence of auto anti-bodies such as anti-TPO, anti-TG, ACA, APA, ANA, and anti-dsDNA
  • Presence of mutations involving the coagulation system such as deficiency of factor XII, Pro C, Pro S
  • Cancer diagnostics
  • Positive HIV, HCV or HBV tests

About Nadezhda Women's Health Hospital

Nadezhda Women's Health Hospital is a leading healthcare institution dedicated to advancing women's health through innovative clinical research and comprehensive patient care. With a focus on evidence-based practices, the hospital conducts a range of clinical trials aimed at improving treatment outcomes and enhancing the quality of life for women. Employing a multidisciplinary approach, Nadezhda Women's Health Hospital collaborates with experienced researchers and healthcare professionals to ensure the highest standards of safety, efficacy, and ethical considerations in all its studies. Committed to fostering a supportive environment, the hospital prioritizes patient-centered care while contributing to the broader medical community's understanding of women's health issues.

Locations

Sofia, , Bulgaria

Sofia, , Bulgaria

Patients applied

0 patients applied

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

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