A Clinical Trial of a Hemp-Derived, High Cannabidiol Product for Anxiety in Glioblastoma Patients

NCT05753007 · Status: TERMINATED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 2

Last updated 2026-03-16

Study results available
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Summary

Glioblastoma (GBM) is the most common malignant brain tumor among adults. As the diagnosis is generally considered terminal, patients with GBM often suffer from anxiety and other comorbid conditions, including depression, pain, and sleep disturbance, all of which significantly impact their quality of life. Previous studies have demonstrated the potential of cannabinoids, particularly cannabidiol (CBD), to improve the aforementioned symptoms without conferring significant risks or side effects. Further, recent in-vitro and in-vivo work suggests potential cytotoxic and anti-tumor effects of CBD and other cannabinoids.

This study includes a double-blind, placebo-controlled, 8-week randomized clinical trial assessing the impact of a custom formulated, full-spectrum, hemp-derived ultra-high CBD product on measures of anxiety, pain, and quality of life in newly-diagnosed GBM patients undergoing standard of care (SOC) treatment; the impact of this product vs. placebo on tumor progression will also be assessed. The proposed clinical trial will provide important information that does not currently exist regarding the potential efficacy of a novel full-spectrum, ultra-high CBD product to address clinical symptoms in patients with GBM.

Conditions

Interventions

DRUG

Cannabidiol (CBD)

Custom-formulated full-spectrum solution high in cannabidiol

DRUG

Placebo

Placebo solution

Sponsors & Collaborators

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-02-15
Primary Completion
2025-02-11
Completion
2025-02-11
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

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 NCT05753007 on ClinicalTrials.gov