60
Participants
Start Date
October 23, 2019
Primary Completion Date
December 23, 2021
Study Completion Date
December 23, 2021
Immunization-enhancement
This group receives a standardized information text, suggesting that medical diagnostics is not very accurate. Reasons for why a serious disease is overlooked are mentioned and discussed.
Immunization-inhibition
This group receives a standardized information text, suggesting that medical diagnostics is very accurate and that doctors are very often right in their first initial diagnostic assessments.
Control group
This group receives no further information after watching the videotaped doctor's report.
University of Koblenz-Landau, Landau
University of Kaiserslautern-Landau
OTHER
Harvard Medical School (HMS and HSDM)
OTHER
Philipps University Marburg
OTHER