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Investigating the antiandrogen effect of finasteride on SIRS

Investigating the effect of using that anti androgen finasteride on SIRS after PCNL

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20190624043991N31
Enrollment
100
Registered
2025-08-06
Start date
2025-12-22
Completion date
Unknown
Last updated
2025-08-19

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

Conditions

kidney stone disease. Acute nephritic syndrome

Interventions

Intervention 1: "Intervention group": 50 patients receiving antibiotics along with antiandrogen medication (finasteride). Intervention 2: "Control group": 50 patients receiving antibiotics.

Sponsors

Tehran University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: Individuals who are 18 - 70 years old. Patients who are candidates for PCNL surgery. Kidney stones typically range in size from 2 to 4 centimeters. They have no history of immune system deficiency.

Exclusion criteria

Exclusion criteria: Have a history of recent chemotherapy. Have a fever and active infection. Have a history of long-term corticosteroid use. Have stones larger than 4 cm. Have systemic inflammatory diseases. Their urine culture is positive. Have a long surgery or require more than one unit of blood transfusion during the procedure. Have a history of neuropsychiatric illnesses such as depression and schizophrenia. Have a severe drug allergy.

Design outcomes

Primary

MeasureTime frame
Systemic inflammatory response syndrome (SIRS). Timepoint: To assess the patients' systemic function, the attending physician will examine and record vital signs once in the postoperative recovery room and once 24 hours after surgery. Method of measurement: .Blood and urine samples from patients are collected 24 hours before and after surgery. Urine analysis, hemoglobin, hematocrit, body temperature, systemic carbon dioxide, circulating cells, and C-reactive protein were recorded and analyzed by the medical diagnostic laboratory for comparison before and after surgery.

Secondary

MeasureTime frame
Changes and incidence sepsis, and other complications of PCNL due to use and non-use of finasteride. Timepoint: 48 Hours. Method of measurement: Questionnaire.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr Zahra Navi

Tehran University of Medical Sciences

shahrzadn951@gmail.com+98 21 6634 8593

Outcome results

None listed

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