Eligibility Module

Eligibility Module

The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.

Eligibility Module path is as follows:

Study -> Protocol Section -> Eligibility Module

Eligibility Module


Ignite Creation Date: 2025-12-24 @ 10:09 PM
Ignite Modification Date: 2025-12-24 @ 10:09 PM
NCT ID: NCT04716335
Eligibility Criteria: Inclusion Criteria: * Willing and capable to give informed consent for the participation in the study after it has been thoroughly explained * Little or no previous experiences with psychedelic substances * Body mass index (BMI) between 18.5 and 25 * Willing to refrain from drinking caffeine 3 days and alcohol the day before testing session, from drinking alcohol and caffeinated drinks at the testing days and from consuming psychoactive substances or other medications for 2 weeks before testing days and for the duration of the study * Able and willing to comply with all study requirements * Informed consent form was signed * Good knowledge of the German language Exclusion Criteria: * Previous significant adverse response to a hallucinogenic drug * Participation in another study where pharmaceutical compounds will be given * Self or first-degree relatives with present or antecedent psychiatric disorders * History of head trauma or fainting * Recent cardiac or brain surgery * Current use of medication or psychotropic substances (including nicotine addiction) * Presence of major internal or neurological disorders (including sepsis, pheochromocytoma, thyrotoxicosis, drug-induced fibrosis, familiar or basilar artery migraine) * Cardiovascular disease (hypertonia, coronary artery disease, heart insufficiency, myocardial infarction, coronary spastic angina) * Peripheral vascular disease (thromboangiitis obliterans, luetic arteritis, severe arteriosclerosis, thrombophlebitis, Raynaud's disease) * Liver or renal disease
Healthy Volunteers: True
Sex: MALE
Minimum Age: 20 Years
Maximum Age: 40 Years
Study: NCT04716335
Study Brief:
Protocol Section: NCT04716335