Clinical trialNCT04545177Active, not recruitingInterventional

Improving Understanding of Brain Tumors Through Preservation of Biologically Active Brain Tissue

SponsorCase Comprehensive Cancer CenterEnrollment18Glioblastoma

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

Recent experiments are giving researchers insight into the changes (mutations) that occur in an individual brain tumor cell compared to a normal cell. Currently, we do not have enough knowledge about how uniform these changes are throughout a single brain tumor and if different regions of a brain tumor have different groupings of changes. By obtaining multiple samples of the tumor from various regions during surgery, it will allow researchers to better understand these changes, with the hope that they will lead to new discoveries in the diagnosis and treatment of brain tumors.

clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Alireza Mohammadi, MD
Cleveland Clinic Taussig Cancer institute, Case Comprehensive Cancer Center
Principal Investigator
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

Cleveland Clinic Taussig Cancer Institute, Case Comprehensive Cancer Center
Cleveland, Ohio, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 17 Sept 2020
Primary completion: 31 Dec 2026
Completion: 30 Jun 2027
Last update posted: 8 Jun 2026
Registered enrollment: 18
Registry id: NCT04545177

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.