The Effects of Pain and the Memory of Pain on Autonomic and Neuromuscular Function
Public ClinicalTrials.gov record NCT02269384. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The prevalence of chronic pain has been estimated at 30% in the US and these values may under report the true prevalence of people who experience long term pain as additional research has shown that 73% will have a reoccurrence of symptoms within 12 months of the original injury indicating that while the pain and symptoms may resolve, additional impairments or issues may underlie the symptoms. Biopsychosocial factors such as depression, post traumatic stress, anxiety, pain catastrophizing, and negative emotions have been closely linked to pain and can influence a patient's pain perceptions. Along these lines, the memory of past experiences and trauma potentially play a large role in these biopsychosocial responses. Research is evolving and a strong correlation has been established between chronic pain and prior history of trauma or abuse and also non-traumatic incidents such as motor vehicle accidents and injuries/surgical procedures. This has led to speculation and research that explores how a variety of life events may become stimulants for long-term alterations in the processing and manifestation of pain and how they may have an enduring impact on physical health outcomes. The proposed research will add to the body of knowledge underlying the association between pain, memory, autonomic system, and neuromuscular function. The goal of this project is to study the relationship between pain memory systems, specifically acute pain, short-term memory of pain, and long term pain memory, and their effects upon neuromuscular and autonomic system responses in the body.
Study identification
- NCT ID
- NCT02269384
- Recruitment status
- Not listed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 60 participants
Conditions and interventions
Conditions
Interventions
- Experimental Noxious Stimulus Procedure
- Memory of Experimental Noxious Stimulus Behavioral
- Memory of Prior Significant Injury Behavioral
- Mental Challenge Test Procedure
Procedure · Behavioral
Eligibility (public fields only)
- Age range
- 18 Years to 60 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
- Apr 30, 2014
- Primary completion
- May 31, 2015
- Completion
- Sep 30, 2015
- Last update posted
- Feb 17, 2015
2014 – 2015
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Mount St. Mary's College | Los Angeles | California | 90007 | — |
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 NCT02269384, 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 Feb 17, 2015 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02269384 live on ClinicalTrials.gov.