SPRINT PNS System for Lower Back Pain

This trial tests a new treatment called the SPRINT PNS System for individuals with chronic lower back pain due to posterior sacroiliac joint complex pain. The researchers aim to determine if this system, which uses a small device to send electrical signals to nerves, can safely and effectively reduce pain over time. Individuals who have experienced severe lower back pain despite trying physical therapy and pain medications might be suitable candidates. Researchers will assess participants at various intervals to monitor improvements in pain and daily activities. As an unphased trial, this study provides a unique opportunity for patients to explore innovative pain management solutions.

The trial information does not specify whether you need to stop taking your current medications. However, since participants must have received conservative treatment, including pain medication, for at least three months, it seems likely that you can continue your current medications.

Studies have shown that the SPRINT PNS (Peripheral Nerve Stimulation) System is safe for treating chronic pain. The FDA has approved it to help reduce chronic pain, and it can be used for up to 60 days. This system has relieved chronic pain without any serious side effects reported in the studies. However, the SPRINT PNS System is not safe to use during MRI scans.

The SPRINT PNS System is unique because it uses peripheral nerve stimulation (PNS) to target chronic lower back pain directly. Unlike many standard treatments like medication or surgery, which can have significant side effects or require long recovery times, the SPRINT System is minimally invasive and aims to provide pain relief by modulating nerve activity. Researchers are excited about this treatment because it offers the potential for improved pain management and functional status without the drawbacks of more invasive procedures. Additionally, this approach could mean faster relief and better quality of life for patients suffering from chronic lower back pain.

Research has shown that the SPRINT PNS System, which participants in this trial will receive, can help treat long-term lower back pain. In one study, 70% of patients using SPRINT PNS avoided more invasive treatments for four years. Another study found that 73% of patients experienced significant pain relief, improving how pain affected their daily lives. The system stimulates nerves to reduce pain signals to the brain, offering long-lasting relief even after short-term use. Early results suggest it is a promising option for those with pain in the back of the pelvis area.²³⁶⁷⁸