Clinical Trial

Effect of Electroacupuncture Combined With Paclitaxel Clinical Efficacy of Patients With Recurrence of High-grade Glioma

Recruiting Phase 3
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Summary
Gliomas are the most common type of primary brain tumors, with surgery followed by radiotherapy and chemotherapy as the main treatment modalities. However, they are highly prone to recurrence, presenting significant treatment challenges, especially for high-grade gliomas, which have a 5-year survival rate of only 5.5%. Paclitaxel, a common chemotherapeutic agent, exhibits antitumor effects in vitro that are 1400 times stronger than those of temozolomide (the first-line chemotherapy drug for gliomas). However, due to its large molecular weight (approximately 893 Da), it cannot cross the blood-brain barrier, precluding its use as a first-line treatment for gliomas. Preliminary research by our team has demonstrated that Specific Mode Electroacupuncture Stimulation (SMES) can open the blood-brain barrier, enhancing the concentration of albumin-bound paclitaxel (ABX) in tumor tissues, peritumoral tissues, and surrounding invasive tissues, thereby exerting antitumor effects. Consequently, this study aims to observe the safety and efficacy of SMES combined with ABX in treating patients with recurrent high-grade gliomas postoperatively, to explore its mechanisms of action, extend survival, improve quality of life, and forge new theories and methods for the integrative treatment of brain tumors combining traditional Chinese and Western medicine.
Trial Details
NCT Number NCT06330337
Lead Sponsor The Third Affiliated hospital of Zhejiang Chinese Medical University
Collaborators: Zhejiang University
Conditions Glioma
Enrollment 58 participants
Start Date 2024-04-01
Primary Completion 2026-12-31 (estimated)
Study Completion 2027-12-31 (estimated)
Updated on ClinicalTrials.gov 2024-03-26