Influence of propranolol and morphine on the consolidation of conditioned fear
- Conditions
- Healthy participants
- Registration Number
- DRKS00031790
- Lead Sponsor
- Institut für Systemische Neurowissenschaften
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 156
Healthy participants
- between 18 and 40 years old
- right-handed
- very good knowledge of German
- average alcohol consumption is less than 15 units per week (1 unit = 1 glass of wine, beer or similar, and 1cl of higher alcoholic beverages)
- no pregnancy
- no consumption of illegal drugs
1. past or present illnesses of the brain or mind
- Brain or mind (incl. anxiety disorders, depression, schizophrenia, alcohol, drug or medication dependence, neurological disorders other than occasional headaches),
- Heart or circulation (incl. hypertension),
- blood,
- lungs,
- liver,
- kidneys,
- Thyroid gland,
- Eyes (incl. glaucoma, colour blindness and myopia of more than -5 dioptres),
- skin,
- gastrointestinal tract,
- metabolism.
It does not matter whether the illness is treated or untreated, was long or short term or dates back a long time. Excluded from this are former childhood illnesses and former harmless illnesses such as common gastrointestinal infections, exertion headaches, colds, etc.
2. cancer.
3. hypersensitivity to propranolol or morphine.
4. current medication and medication in a period of 2 months before the experiment (except contraceptives, for example the so-called pill.) Only nonprescription medications are excluded if their intake dates back more than 1 week before participation in the study.
5. other serious health problems or current severe mental or physical stress.
6. the presence of removable metal objects in or on the body.
7. suspected pregnancy.
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method