NCT02795715撤回不适用
Effects of Transcranial Direct Current Stimulation (tDCS) on Associative Learning in Young Adults
适应症
试验速览
- 阶段
- 不适用
- 状态
- 撤回
- 试验地点
- 2
- 主要终点
- Performance in a verbal associative learning paradigm under anodal tDCS compared to sham tDCS.
研究概览
简要总结
The aim of this study is to investigate whether a tDCS-accompanied training of audio-visual associative memory leads to a performance improvement in healthy older individuals."
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Treatment
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 18 Years 至 30 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Age: young (18-30 years)
- •Right handedness
- •unobtrusive neuropsychological screening
排除标准
- •Mild cognitive impairment (MCI) or other neurological diseases.
- •History of severe alcoholism or use of drugs.
- •Severe psychiatric disorders such as depression, psychosis (if not in remission) and severe untreated medical problems.
- •Contraindication for MRI (claustrophobia, metallic implants, ferromagnetic metals in the body, disorders of thermoregulation, pregnant women).
结局指标
主要结局
Performance in a verbal associative learning paradigm under anodal tDCS compared to sham tDCS.
时间窗: assessed immediately after training period (several learning blocks) compared to sham
Investigation whether anodal tDCS leads to improved performance accuracy in the Wernicko task compared to sham stimulation.
次要结局
- Genotyping of learning related polymorphisms(assessed during baseline screening)
- Structural predictors(assessed during baseline testing)
- Other cognitive outcomes: Attention performance(assessed directly before and immediately after tDCS + training compared to sham)
- Functional connectivity predictors(assessed during baseline testing)
- Other cognitive outcomes: working memory performance(assessed directly before and immediately after tDCS + training compared to sham)
研究者
Agnes Flöel
Prof. Dr.
Charite University, Berlin, Germany
研究点 (2)
Loading locations...
相似试验
已完成
不适用
tDCS Effects on Associative Learning in Older Adults of Retirement AgeHealthy Older AdultsNCT02839993Charite University, Berlin, Germany10
已完成
不适用
tDCS Effects on Associative Learning in Older Adults of Working AgeHealthy Older AdultsNCT02795702Charite University, Berlin, Germany14
已完成
2 期
Effects Of tDCS With Physical Therapy On Rehabilitation In Parkinson's DiseaseParkinson DiseaseNCT01877148Universidade Federal de Pernambuco12
已完成
不适用
Effect of Stimulation of the Prefrontal Cortex on Language Production in Aphasic PatientsAphasiaNCT02840370Jean-Marie Annoni19
Unknown
不适用
tDCS as an Adjuvant to Intensive Speech Therapy for Chronic Post Stroke AphasiaLanguageAphasiaNCT02801864Austin Speech Labs6