| Completed | N/A | 162 | Europe | Computerized Cognitive Training, Documentaries with delayed Computerized Cognitive Training | University of Bern | Alzheimer Disease, Dementia, Mild Cognitive Impairment | 07/24 | 10/24 | | |
| Not yet recruiting | N/A | 98 | Europe | Transcranial Magnetic Stimulation (TMS), High-definition transcranial direct current stimulation (HD-tDCS) | University of Bern, Medical School Berlin, Universitäre Psychiatrische Dienste Bern (UPD), Switzerland | Major Depression, Functional Dyspepsia, Autonomous Dysfunction | 08/26 | 08/26 | | |