LINQ® Procedure for Sacroiliitis

(LINQT Trial)

This trial aims to assess the safety and effectiveness of the LINQ fusion procedure for treating sacroiliac joint (SIJ) dysfunction, which causes pain in the lower back and buttock area. Researchers will divide participants into two groups: one will undergo the LINQ procedure, while the other will follow standard non-surgical treatments. The trial seeks individuals who have experienced significant lower back or buttock pain for at least six months and have been diagnosed with SIJ dysfunction. As a Phase 4 trial, the LINQ procedure is already FDA-approved and proven effective, and this research seeks to understand how it benefits more patients.

Research has shown that the LINQ fusion procedure is generally safe for treating sacroiliac joint (SIJ) problems. In one study, no patients experienced negative side effects or complications after the procedure. Another review noted that while rare issues like implant misplacement can occur, further surgery is usually only necessary if significant new pain arises. Overall, studies report positive outcomes, including pain relief and improved movement. Patients express greater satisfaction with the LINQ procedure compared to non-surgical treatments, indicating that most handle it well.¹²³⁴⁵

Researchers are excited about the LINQ fusion procedure for sacroiliitis because it offers a minimally invasive alternative to traditional treatments like physical therapy, medication, and more extensive surgeries. Unlike conventional methods that often require long recovery times or ongoing management of symptoms, the LINQ procedure aims to directly stabilize the sacroiliac joint using a small implant. This approach could potentially reduce pain more effectively and shorten recovery periods, making it a promising option for patients suffering from SIJ pain.

Research has shown that the LINQ fusion procedure effectively treats sacroiliac joint (SIJ) problems. This minimally invasive procedure involves less cutting and shorter recovery time. In this trial, participants in the Treatment Arm will undergo the LINQ Procedure. Studies have found that it significantly reduces pain and improves mobility over time. Specifically, one study reported a substantial pain reduction, with an average improvement of 55.4 points after two years. Another study found that it stabilized the joint by reducing unwanted movement. Overall, the LINQ procedure significantly improves the quality of life for most people with SIJ issues.⁵⁶⁷⁸⁹