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
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.
Contacts
Jennifer Cobb
Immunology at National Institute of Allergy and Infectious Diseases (NIAID)
Locations
Sofia, , Bulgaria
Sofia, , Bulgaria
Patients applied
Timeline
First submit
Trial launched
Trial updated
Estimated completion
Not reported
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