Human Behaviors Related to the Expectation of Pain
Public ClinicalTrials.gov record NCT03739645. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Physiological Studies in Healthy Subjects, Chronic Pain Patients and in Patients Undergoing Neurosurgical Procedures of Human Forebrain Mechanisms Mediating Somatic Sensation, Motor Control and Neurological Disorders
Study identification
- NCT ID
- NCT03739645
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Johns Hopkins University
- Other
- Enrollment
- 32 participants
Conditions and interventions
Conditions
Interventions
- Skin conductance levels and slopes over time in conditioned fear as metrics.as metrics for anxiety Behavioral
Behavioral
Eligibility (public fields only)
- Age range
- 16 Years to 88 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 31, 2020
- Primary completion
- Sep 30, 2023
- Completion
- Sep 30, 2023
- Last update posted
- May 24, 2025
2020 – 2023
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Hopkins Epilepsy Monitoring Unit, Zayhed 12. | Baltimore | Maryland | 21287-7713 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03739645, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 24, 2025 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03739645 live on ClinicalTrials.gov.