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Study identifier: NCT06687681 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Injection of Active Allogeneic Natural Killer Cells in Patients With Gliomas

Condition: Glioma Glioblastoma Multiforme · High Grade Glioma (III or IV)  ·  Sponsor: Marzieh Ebrahimi

PhasePhase 2
Planned participants40
Who can joinAll sexes, 3 Years to 70 Years
Healthy volunteersNo

About this study

Gliomas are the most common malignant brain tumors, which are often associated with high-grade tumors characterized by an inferior prognosis and low patient survival rates in both children and adults. Surgical removal and tumor resection are the primary treatment approaches for gliomas. In such cases, whole-brain radiation therapy is also employed as a therapeutic option, which itself has significant side effects, and studies have shown limited impact on improving patient survival. Targeted therapy and recently investigated approaches such as targeted therapy have shown some tumor regression, but in most cases, tumor recurrence has been observed after initial regression. Therefore, they have a limited impact on prolonging patient survival. Immunotherapy, particularly immunotherapy with specific immune cells, can effectively identify and eliminate cancer cells and has been utilized as a new approach in the past two decades, especially in cancers where conventional methods have limited success. Among the effective immunotherapy methods, using natural killer cells (NK cells) can be one of the promising approaches. Currently, phase I clinical trials have been conducted by our research group in patients with gliomas.

This description comes directly from the study's public registry record.

Talk to the study team

Marzieh Ebrahimi, PhD  ·  +98 21 235 62516  ·  mebrahimi@royan-rc.ac.ir

Mohammad Faranoush, MD  ·  +98 9121590517

Always discuss trial participation with your own doctor first.

Locations (1)

Rasoul Akram hospitalTehran, IranRecruiting

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Source record: clinicaltrials.gov/study/NCT06687681