# Investigating the Efficacy and Mechanisms of Individualized tACS Targeting Anhedonia in Late-Life Depression

> **NCT07637773** · NA · RECRUITING · sponsor: **Jie Li** · enrollment: 80 (estimated)

## Conditions studied

- Late-Life Depression
- Anhedonia

## Interventions

- **DEVICE:** Transcranial Alternating Current Stimulation (tACS)
- **DEVICE:** shame tACS

## Key facts

- **NCT ID:** NCT07637773
- **Lead sponsor:** Jie Li
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-03-16
- **Primary completion:** 2027-12-31
- **Final completion:** 2027-12-31
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2026-06-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07637773

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07637773, "Investigating the Efficacy and Mechanisms of Individualized tACS Targeting Anhedonia in Late-Life Depression". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07637773. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*