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New treatment option for Musculoskeletal Pain
Official title Neural Mechanisms of Light Driven Analgesia
ClinicalTrials.gov ID: NCT07245303
What this study is testing
- What it's testing
- The goal of this study will be to understand the biological mechanisms that are responsible to light-driven analgesia. Light presented to the retina has been shown to have pain relieving properties in pre-clinical and clinical studies.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 and older. Healthy volunteers may be eligible.
You may be able to join if
- for participants with cMSP and healthy controls (n=30)
- Adults ≥18 years of age.
- Individuals who do not have any plans for medication or treatment changes for the next 3 months.
- Participants must be willing and able to undergo an MRI.
- Participants must not be claustrophobic
You likely can't join if
- Presence of retinal vision disorders or conditions resulting in vision impairment.
- Patient-reported photosensitivity, photophobia, or aversion (as may occur in autoimmune diseases such as systematic lupus erythematosus).
- Disorders including uveitis, cataracts, color-blindness, history of seizure disorder.
- Plans for analgesic treatment plan changes in next 3 months (surgery, analgesic medication changes, injections, pain procedures, etc).
- Prisoner Status.
- Pregnancy.
See the full eligibility criteria
- for participants with cMSP and healthy controls (n=30)
- Adults ≥18 years of age.
- Individuals who do not have any plans for medication or treatment changes for the next 3 months.
- Participants must be willing and able to undergo an MRI.
- Participants must not be claustrophobic
- Participants must be alert and oriented and able to provide informed consent.
- Individuals must be able to speak and read English. for participants with cMSP only (n=30)
- To be eligible, participants must have a score of ≥7 on the Widespread pain index (WPI) and ≥5 on the symptom severity scale (SSS), or 4-6 on the WPI and ≥9 on the SSS in the 2016 Fibromyalgia Questionnaire.
- Pain symptoms must have been present for 3 months or longer.
- Pain must be present in 4 out of 5 body regions.
- Individuals enrolled will have an average pain severity ≥4 on the 0-10 NRS over the month prior to enrollment to recruit individuals with moderate to severe chronic MSP. for Participants with Congenital Stationary Night...
- Presence of retinal vision disorders or conditions resulting in vision impairment.
- Patient-reported photosensitivity, photophobia, or aversion (as may occur in autoimmune diseases such as systematic lupus erythematosus).
- Disorders including uveitis, cataracts, color-blindness, history of seizure disorder.
- Plans for analgesic treatment plan changes in next 3 months (surgery, analgesic medication changes, injections, pain procedures, etc).
- Prisoner Status.
- Pregnancy.
- Contraindications to MRI imaging. These include the presence of implanted/embedded ferromagnetic materials, implanted medical devices that are not MRI compatible, and claustrophobia.
The study team makes the final eligibility decision.
Where it's taking place
- Chapel Hill, North Carolina, United States
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years and older. Healthy volunteers may be eligible. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Chapel Hill, North Carolina, United States. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.