CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 154 enrolled
Drug / intervention
Placebo +1 moredrug
Likely dose
CVL-865 7.5 mgfrom 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/NCT04244175
NCT04244175Phase 2Completed

A Randomized, Double-blind, Placebo-controlled, Parallel Group, Multicenter Trial of CVL-865 as Adjunctive Therapy in Adults With Drug-Resistant Focal Onset Seizures (REALIZE Trial)

AbbVie·interventional·Posted Jan 28, 2020·Updated May 30, 2025

In Brief

A Phase 2 clinical trial evaluating Placebo and CVL-865 for Seizures. Completed, enrolled 154 participants across 76 sites in 7 countries.

Detailed Summary

The goal of this clinical trial is to learn if CVL-865, when taken regularly with other anti-seizure medicines, works to prevent seizures in adults with drug-resistant focal onset seizures. It will also learn about the safety of CVL-865. The main question it aims to answer is whether CVL-865, when taken regularly with other anti-seizure medicines, lowers the number of seizures in those with a diagnosis of epilepsy with drug-resistant focal onset seizures. This study has an 8-week Screening/Baseline Period, a 13-week Treatment Period (including a 2-week Titration Phase, an 8-week Maintenance Phase, and a 3-week Taper Phase), and a 4-week Safety Follow-Up Period. Participants will take CVL-865 or a placebo twice a day during the 10-13 week Treatment Period, visit the clinic every few weeks for checkups, tests, and surveys, and fill out an e-Diary.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsSeizures
CountriesAustralia, Poland, Serbia, South Korea, Spain, Ukraine, United States
Collaborators--

Timeline

Phase 2CompletedFinished
2020202120222023202420252026
First PostedJan 28, 2020
Enrollment StartJan 27, 2020
Primary CompletionMay 21, 2024
TodayJul 2, 2026
Enrollment to primary: 4.3 yearsPosted 6.4 years ago

Interventions

Placebodrug

Participants received CVL-865 matched placebo tablets orally twice a day (BID) during the Treatment Period.

CVL-865drug

Participants received CVL-865 tablets orally twice a day (BID) up to the maximum dose of 7.5 mg BID or 25 mg BID during the Treatment Period.