Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT03319134 · ClinicalTrials.gov registry record · NA
Investigating the Neural Correlates in Memory Retrieval After HD-tDCS
A NA study, sponsored by The University of Texas at Dallas.
- Completed
- Registry status
- NA
- Development phase
- 45
- Enrollment target
NCT03319134: Completed NA study, sponsored by The University of Texas at Dallas.
NCT03319134 is a NA study that has completed, run by The University of Texas at Dallas. The registered enrollment target is 45 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03319134, a NA study, has completed, sponsored by The University of Texas at Dallas.
- COMPLETED
- Registry status
- NA
- Development phase
- 45 participants
- Enrollment target
Study Summary
The overall objective of this study is to investigate the neural correlate in retrieval memory task. The aim of the study is to understand the undergoing changes in late positive ERP component during retrieval memory task when stimulating the posterior cingulate cortex (PCC) with High Definition Transcranial Direct Current Stimulation (HD-tDCS).
Primary Outcome
Participants had to learn an association between a face and a name. The face-name association memory task was divided into (1) an encoding phase, (2) a consolidation phase, and (3) a retrieval phase. During the encoding phase, participants studied 60 successively presented face-name pairs. Participants were instructed to assess the gender of each face shown to keep participants focused on the task. The encoding phase lasted approximately 5 minutes. This is followed by a consolidation phase where
Interventions
- DEVICE active anodal HD-tDCS
- DEVICE sham HD-tDCS
- DEVICE active cathodal HD-tDCS
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 45 participants |
| Start Date | 2017-09-18 |
| Est. Completion | 2020-01-30 |
| Phase | NA |
What the finished NCT03319134 record still lists
NCT03319134 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 45 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower).
The record links to 0 conditions, and to 3 interventions - of which active anodal HD-tDCS is the first listed.
NCT03319134 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03319134 about?
NCT03319134 is a clinical study titled "Investigating the Neural Correlates in Memory Retrieval After HD-tDCS". The overall objective of this study is to investigate the neural correlate in retrieval memory task. The aim of the study is to understand the undergoing changes in late positive ERP component during retrieval memory task when stimulating the posterior cingulate cortex (PCC) with High Definition Tr...
What is the current status of trial NCT03319134?
This trial is currently completed. It is a NA study. The enrollment target is 45 participants. The study started on 2017-09-18. Estimated completion is 2020-01-30.
What interventions are being tested in trial NCT03319134?
The interventions under investigation include: active anodal HD-tDCS (DEVICE), sham HD-tDCS (DEVICE), active cathodal HD-tDCS (DEVICE).
Who is sponsoring clinical trial NCT03319134?
This trial is sponsored by The University of Texas at Dallas, which has 50 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03319134's enrollment target sits among peer trials
45 1411th of 2000 higher than 578 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
Nationwide trials with similar profiles
Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.
Similar enrollment target
- NCT00804154 · 45 participants · Phase 1
Resiniferatoxin to Treat Severe Pain Associated With Advanced Cancer
- NCT01851694 · 45 participants · NA
Beta-cell Response to Incretin Hormones in Cystic Fibrosis
- NCT02896335 · 45 participants · Phase 2
Palbociclib and Pembrolizumab In Central Nervous System Metastases
- NCT03454035 · 45 participants · Phase 1
Ulixertinib/Palbociclib in Patients With Advanced Pancreatic and Other Solid Tumors
Similar registry start date
- NCT05962346 · started 2026-12 · NA
Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia
- NCT07125183 · started 2026-12 · Phase 2
Study on Efficacy and Tolerability of Weekly Doxorubicin in Elderly Patients With Advanced or Metastatic Leiomyosarcoma
- NCT07292298 · started 2026-11 · Phase 2
Phase 2 Single-Arm Rectal Cancer Brachytherapy for Patients With Low-Lying Residual Adenocarcinoma After Total Neoadjuvant Therapy to Improve Organ Preservation Rates
- NCT04263285 · started 2026-10 · NA
Treatment of Depression Post-SCI