The experiment aims at investigating whether the doctor-patient communication has an influence on patients' willingness to take medication. Patients' attitude towards the medication is manipulated via a critical film sequence. Afterwards patients of the two experimental groups have a communication with one of the investigators of the study. Patients are told that the investigator is a medical doctor. The "doctors" either communicate in a patient-centered or doctor-centered style with the patient. Patients in the control group do not have the possibility to talk to a "medical doctor". Afterwards patients are offered the aforementioned pill that is supposed to be a cognitive enhancer (actually placebo pill). Pill intake is voluntary. The investigators hypothesize that patients in the experimental group with the patient-centered style of communication are more likely to take the pill than patients in the experimental group with the doctor-centered style of communication or patients in the control group.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
SINGLE
Enrollment
120
Different doctor-patient communication
Different doctor-patient communication
Department of Clinical Psychology and Psychotherapy, Philipps-University Marburg
Marburg, Germany
Pill intake
Behavioural test
Time frame: Within 10 minutes after doctor-patient communication
Willingness to take medication (VAS)
Visual analogue scale (VAS)
Time frame: Within 10 minutes prior to watching the film sequence, directly (within 5 minutes) after the film sequence, directly (within 10 minutes) after doctor-patient communication
Critical attitude towards the medication (VAS)
Visual analogue scale (VAS)
Time frame: Within 10 minutes prior to watching the film sequence, directly (within 5 minutes) after the film sequence, directly (within 10 minutes) after doctor-patient communication
Influence on concentration (Concentration task)
Concentration task
Time frame: Directly (within 10 minutes) after the pill was offered
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