Using memantine to protect memory and cognition during craniospinal irradiation
Official title: Memantine to Preserve Memory and Neurocognition Following Craniospinal Irradiation- A Randomised Controlled Trial (MEMENTO)
Run by Tata Memorial Centre · NCT06275035 · Data updated 2026-11-12
This study is testing if the drug memantine can help protect memory and thinking skills in patients getting radiation treatment for brain tumors.
Quick facts
| Phase | Phase 3 |
|---|---|
| Study type | Interventional |
| Ages | 5 Years to 39 Years |
| Sex | All |
| Enrollment | 101 (estimated) |
| Sponsor | Tata Memorial Centre Academic / other |
| Drugs / interventions | chemotherapy, radiation |
| Locations | 1 site (Mumbai, Maharashtra) |
| Status | Recruiting |
| Started | February 22, 2024 |
| Main results expected | January 2026 |
| Study ends | January 2031 |
| Registry record updated | April 9, 2025 |
| Trial ID | NCT06275035 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are children and young adults aged 5 to 39 years who are scheduled for craniospinal irradiation.
✕Probably not a fit
Patients who have previously received memantine or are undergoing re-irradiation may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This clinical trial evaluates the effectiveness of memantine in preserving memory and neurocognitive function in patients undergoing craniospinal irradiation (CSI) for conditions like medulloblastoma. Participants will be randomly assigned to receive either memantine alongside standard treatment or standard treatment alone. The study aims to assess neurocognitive outcomes through tests conducted before and after radiation therapy. By investigating memantine's potential benefits, the trial seeks to address the cognitive decline often experienced by survivors of CNS tumors post-treatment.
Why it matters
Potential benefit: If successful, this study could help prevent memory decline in young patients undergoing craniospinal irradiation.
How similar studies have gone: Previous studies have shown that memantine can effectively prevent memory decline in patients receiving radiation therapy, indicating a promising approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Age at irradiation: 5 to 39 years * Planned for CSI (with or without boost dose) with or without systemic chemotherapy * Informed consent or assent taken * Karnofsky Performance Status / Lansky Performance Status ≥ 60 Exclusion Criteria: * Re-irradiation * Prior exposure to memantine * Inability to undergo Wechsler test
Where it's running
-
Tata Memorial Hospital
Mumbai, Maharashtra, India Recruiting
Study contacts
- Study coordinator: Tejpal Gupta, MD
- Email: drtejpalgupta@gmail.com
- Phone: 02224177000
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.