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The Study is Being Conducted to Find a New Treatment for Patients Suffering From Interstitial Cystitis With Hunner's Lesions

NCT07459790 · Status: RECRUITING · Phase: PHASE2/PHASE3 · Type: INTERVENTIONAL · Enrollment: 180

Last updated 2026-03-10

No results posted yet for this study

Summary

To evaluate the efficacy and safety of Neovasculgen in interstitial cystitis with Hunner's lesions to reduce cicatricial changes in the bladder caused by electrocoagulation and to prevent secondary bladder shrinkage with a decrease in its volume.

Conditions

  • IC
  • Hunner Type Interstitial Cystitis
  • Bladder Pain Syndrome

Interventions

DRUG

Neovasculgen®

The bladder is hydro-bougienated, Hunner's lesions are identified, and electrocoagulation is performed using a resectoscope using standard techniques, followed by repeated hydro-bougienage of the bladder. The drug/placebo is then administered using a cystoscopic injection needle inserted into a rigid or flexible cystoscope inserted through the urethra into the bladder. The drug/placebo is injected evenly along the edges of the coagulated area and into the Hunner's lesion itself, and then evenly along the bladder walls in a series of 30 injections.

DRUG

Placebo

The bladder is hydro-bougienated, Hunner's lesions are identified, and electrocoagulation is performed using a resectoscope using standard techniques, followed by repeated hydro-bougienage of the bladder. The drug/placebo is then administered using a cystoscopic injection needle inserted into a rigid or flexible cystoscope inserted through the urethra into the bladder. The drug/placebo is injected evenly along the edges of the coagulated area and into the Hunner's lesion itself, and then evenly along the bladder walls in a series of 30 injections.

Sponsors & Collaborators

  • JSC NextGen

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-12-29
Primary Completion
2027-10-30
Completion
2027-10-30

Countries

  • Russia

Study Locations

More Related Trials

Entities

Drugs

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07459790 on ClinicalTrials.gov