# Induction and Stabilization of Gamma Oscillations With 40 Hz External Brain Stimulation

> **NCT06680154** · NA · COMPLETED · sponsor: **The National Brain Mapping Laboratory (NBML)** · enrollment: 30 (actual)

## Conditions studied

- Alzheimer Disease
- Working Memory
- EEG Brain Oscillations

## Interventions

- **DEVICE:** Transcranial alternating current stimulation
- **DEVICE:** Theta burst stimulation
- **DEVICE:** Sham (No Treatment)

## Key facts

- **NCT ID:** NCT06680154
- **Lead sponsor:** The National Brain Mapping Laboratory (NBML)
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-07-13
- **Primary completion:** 2023-11-30
- **Final completion:** 2023-11-30
- **Target enrollment:** 30 (ACTUAL)
- **Last updated:** 2026-03-18

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06680154

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06680154, "Induction and Stabilization of Gamma Oscillations With 40 Hz External Brain Stimulation". Retrieved via AI Analytics 2026-07-17 from https://api.ai-analytics.org/clinical/NCT06680154. Licensed CC0.

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