CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 109 enrolled
Drug / intervention
Runcaciguat (BAY1101042) +1 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04722991
NCT04722991Phase 2Completed

A Phase 2 Randomized, Placebo-controlled, Double-masked Proof-of-concept Study to Investigate the Efficacy and Safety of Runcaciguat (BAY 1101042) in Patients With Moderately Severe to Severe Non-proliferative Diabetic Retinopathy

Bayer·interventional·Posted Jan 25, 2021·Updated Apr 8, 2025

In Brief

A Phase 2 clinical trial evaluating Runcaciguat (BAY1101042) and Placebo for Diabetic Retinopathy. Completed, enrolled 109 participants across 55 sites in 14 countries.

Detailed Summary

This Phase 2 study is conducted to investigate the safety and efficacy of runcaciguat in the treatment of diabetic retinopathy. To assess efficacy, the retinal morphology will be investigated by 7-field color fundus photography for central assessment of the diabetic retinopathy severity score, or DRSS. Two-step DRSS improvement at 24 weeks of treatment will be the primary efficacy endpoint. DRSS assessments are repeated after completion of 48 weeks of treatment. In addition, vision threatening complications will be recorded throughout the study and assessed as secondary efficacy endpoint.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesBulgaria, Czechia, Denmark, Germany, Latvia, Netherlands, Poland, Portugal, Romania, Slovakia, Spain, Switzerland, United Kingdom, United States
Collaborators--

Timeline

Phase 2CompletedFinished
202120222023202420252026
First PostedJan 25, 2021
Enrollment StartMar 17, 2021
Primary CompletionMar 18, 2024
Study CompletionApr 22, 2024
TodayJul 2, 2026
Enrollment to primary: 3.0 yearsPosted 5.4 years ago

Interventions

Runcaciguat (BAY1101042)drug

Oral dose of runcaciguat

Placeboother

Oral dose of matching placebo