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Intradermal injection of lymphocytes in recurrent pregnancy loss patients

Intradermal lymphocyte therapy in recurrent pregnancy loss patients with immunologic abnormalities

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
IRCT
Registry ID
IRCT20160422027520N19
Enrollment
200
Registered
2021-10-12
Start date
2021-10-22
Completion date
Unknown
Last updated
2021-11-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Recurrent Pregnancy Loss(RPL).

Interventions

Intervention group: The group of 200 patients with recurrent miscarriage was randomly divided into two groups of 100, one group receiving lymphocyte therapy and the other group not receiving treatment

Sponsors

Tabriz University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 40 Years

Inclusion criteria

Inclusion criteria: Having at least three consecutive abortions Having regular menstrual cycles BMI of people below 30 Have no uterine pathology Our patients will be selected only from Azerbaijan. Patients were selected whose semen analysis and DNA fragmentation test were normal.

Exclusion criteria

Exclusion criteria: Patients under the age of 18 and over 40 years Patients who themselves or their spouse have abnormal karyotypes or genetic or chromosomal abnormalities. Patients with chronic underlying disease who have to take certain medications. Patients with intrauterine anomalies. Having polycystic ovary syndrome Patients who test positive for HIV, HCV or HBV

Design outcomes

Primary

MeasureTime frame
Frequency of Treg and Th17 cells. Timepoint: Before and after the intervention. Method of measurement: Flow cytometry.;Gene expression levels of Foxp3 and RORyt. Timepoint: Before and after the intervention. Method of measurement: Real-time PCR.;Protein expression levels of Foxp3 and RORyt. Timepoint: Before and after the intervention. Method of measurement: Western blot.;Gene expression levels of IL-10, IL-17, IL-21, IL-23, TGF-ß. Timepoint: Before and after the intervention. Method of measurement: Real-time PCR.;Secretion levels of IL-10, IL-17, IL-21, IL-23, TGF-ß. Timepoint: Before and after the intervention. Method of measurement: ELISA.;Gene expression levels of mir-146a ? mir-155 ? mir-326. Timepoint: Before and after the intervention. Method of measurement: real-time PCR.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMehdi Yousefi

Tabriz University of Medical Sciences

mehdi_yusefi@yahoo.com+98 41 3336 4665

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026