Ignite Creation Date:
2025-12-24 @ 10:40 PM
Ignite Modification Date:
2025-12-25 @ 8:11 PM
Study NCT ID:
NCT05537935
Status:
RECRUITING
Last Update Posted:
2025-07-17
First Post:
2022-09-09
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Low Dose Naltrexone for Pain in Patients With HIV
Sponsor:
Emory University
Organization:
Study Overview
Official Title:
Low Dose Naltrexone (LDN) for the Treatment of Chronic Neuropathic Pain in Patients With Human Immunodeficiency Virus (HIV), a Prospective, Pragmatic, Open Label Clinical Trial
Status:
RECRUITING
Status Verified Date:
2025-07
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The increased life expectancy of Patients Living With HIV/AIDS (PLWHA) has increased the need for therapies for chronic conditions, such as chronic pain. Pain in the HIV population is often refractory and ends up being treated with chronic opioids, which are associated with adverse effects, including hyperalgesia, constipation, and risk of overdose. Naltrexone is an opioid antagonist used in the treatment of alcohol and opioid use disorders. Low Dose Naltrexone (LDN), naltrexone at a much lower dose, is thought to be an immune modulator and has been associated with an increased CD4 count in PLWHA. Repurposing this medication is relatively inexpensive and has the potential to expand access to treatment for a painful condition experienced in PLWHA. While there are many case reports on the efficacy of LDN in symptom reduction, there are only a small number of clinical trials that specifically examine pain and symptom relief.
This study will include patients who are not completely virologically controlled and will monitor the CD4 counts drawn as a part of routine care. If the CD4 count improves with LDN and with reduced symptoms, this could be a significant improvement in HIV therapy for symptom control. There have been studies showing cytokine reduction in fibromyalgia patients but they did not investigate the correlation with cytokines and pain relief. This study involves repurposing a drug used for substance use disorder to a medication with the potential to treat pain and improve symptoms for PLWHA.
This study will include patients who are not completely virologically controlled and will monitor the CD4 counts drawn as a part of routine care. If the CD4 count improves with LDN and with reduced symptoms, this could be a significant improvement in HIV therapy for symptom control. There have been studies showing cytokine reduction in fibromyalgia patients but they did not investigate the correlation with cytokines and pain relief. This study involves repurposing a drug used for substance use disorder to a medication with the potential to treat pain and improve symptoms for PLWHA.
Detailed Description:
More than one million people in the United States live with HIV. In 2018, Black/African Americans made up 42% of the new HIV diagnoses, while Hispanic persons accounted for 27%. Black/African Americans and Hispanics with an HIV diagnosis receive less care for treatment and maintenance of HIV than their Caucasian counterparts and are thus less likely to have adequate suppression of the virus. Many people living with HIV/AIDS have untreated chronic pain, which negatively affects their quality of life. Neuropathic (nerve) pain, including painful HIV neuropathy, is notoriously difficult to treat. Opioids (narcotics) are often used to treat chronic pain in patients, with inconsistent results. We now know that opioids for chronic pain are more consistently known for a multitude of side effects than effective long-term pain relief. Lesser-known side effects of chronic opioids include suppressing, or dampening, the immune system, making opioids particularly undesirable as a chronic therapy for pain in the HIV patient population. Other therapies for neuropathic pain have undesirable side effects. Naltrexone is FDA-approved for addiction and is not used to treat a medical disease. Low-dose naltrexone (LDN) is an off-label use of naltrexone with some evidence that it may help chronic pain, such as fibromyalgia and some types of neuropathic (nerve) pain. LDN is a much lower dose of naltrexone. It has to be compounded to 1/10 of the usual dose to be repurposed to treat pain. In this study, 40 adult patients with HIV will take low-dose naltrexone for 12 weeks to treat neuropathic pain. We will measure pain scores and markers of inflammation while they are taking LDN. Naltrexone repurposed as LDN has the potential to greatly enhance the quality of life of HIV patients. This is particularly meaningful given the healthcare disparities often associated with HIV.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: