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 @ 11:24 PM
Ignite Modification Date:
2025-12-24 @ 11:24 PM
NCT ID:
NCT03446456
Eligibility Criteria:
Inclusion Criteria:
* Age ( 18-55 years old)
* English speaker (written and spoken)
Exclusion Criteria:
* Cardiovascular, neurological diseases, pulmonary abnormalities, kidney disease, liver disease, degenerative neuromuscular disease, history of cancer within past 3 years
* Any history of chronic pain disorder or currently in pain
* Severe psychiatric condition (e.g. schizophrenia, bipolar disorders, mania, autism) and /or psychiatric condition leading to treatment and/or hospitalization within the last 3 years.
* Family (first degree) history of mania, schizophrenia, or other psychoses
* Lifetime alcohol/drug dependence or alcohol/drug abuse in past 3 months
* Pregnancy or breast feeding
* Color-blindness
* Impaired, uncorrected hearing
* History of angioedema
* High blood pressure (above 140 mmHg) or symptomatic low blood pressure
* History of fainting
* Left handed
* Allergies or sensitivities to creams, lotions or food coloring
* Any non-organic implant or any non-removable metal device (e.g. pacemaker, cochlear implants, stents, surgical clips, non-removable piercings)
* Any prior eye injury or the potential of a foreign body in the eye (e.g. worked in metal fields)Persisting functional impairment due to a head trauma
* Fear of closed spaces
* Any other contraindications for MRI (e.g. large tattoos on head and neck)
* Previously participated in a "Pain Perception in the Brain" Study
* Failed drug test (testing for opiates, cocaine, methamphetamines, amphetamines and THC)
Healthy Volunteers:
True
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
65 Years
Study:
NCT03446456
Study Brief:
Protocol Section:
NCT03446456