Pain Medication Tapering for Patients With Persistent Spinal Pain Syndrome Type 2, Treated With Spinal Cord Stimulation. — PIANISSIMO  

Spinal Cord Stimulation Clinical Trial

Official title: Pain Medication Tapering for Patients With Persistent Spinal Pain Syndrome Type 2, Treated With Spinal Cord Stimulation.

Status Recruiting

Clinical Trial Summary

The primary objective of the study is to examine whether there is a difference in disability after 12 months of Spinal Cord Stimulation (SCS) in patients with Persistent Spinal Pain Syndrome Type 2 (PSPS T2) after receiving a standardized pain medication tapering protocol before SCS implantation, a personalized pain medication tapering protocol before SCS implantation, or no tapering protocol before SCS implantation. The secondary objective of the study is to examine whether there is a difference after 12 months of SCS in PSPS T2 patients after receiving a standardized pain medication tapering protocol before SCS implantation, a personalized pain medication tapering protocol before SCS implantation, or no tapering protocol before SCS implantation on pain intensity, health-related quality of life, participation, domains affected by substance use, anxiety and depression, medication use, psychological constructs, sleep, central sensitization, and healthcare expenditure.

Clinical Trial Description

Persistent Spinal Pain Syndrome Type II (PSPS T2) is a condition in which patients are suffering from persistent low back pain, despite previously performed surgical interventions. One way to help patients to alleviate their pain, is with Spinal Cord Stimulation (SCS). SCS is able to provide pain relief and a decrease in disability but also to decrease the amount of pain medication and more specifically opioid intake. Nevertheless, the number of patients that can eventually totally omit the use of opioids is rather limited.

In this trial, we will investigate the effect of a pain medication tapering program before starting the SCS trajectory as the new treatment strategy for patients implanted with SCS. This allows us to tackle the high burden of patients that are taking a lot of pain medication by proceeding towards a more logical treatment plan for a costly and debilitating condition.

A three-arm multicenter randomized controlled trial will be conducted to evaluate whether there is a difference in disability (primary outcome) after 12 months of SCS in PSPS T2 patients after receiving a standardized pain medication tapering protocol before SCS implantation, a personalized pain medication tapering protocol before SCS implantation, or no tapering protocol before SCS implantation. Two different pain medication tapering programs (standardized versus personalized tapering) will be evaluated in this project. Pain medication tapering will be provided to 130 patients during a hospital stay, compared to 65 patients who do not undergo pain medication tapering before SCS implantation. Besides disability as primary outcome measure, several secondary outcome measurements will be collected namely pain intensity, health-related quality of life, participation, domains affected by substance use, anxiety and depression, medication use, psychological constructs, sleep, central sensitization and health expenditure. Outcome measurements will be collected at baseline, and after 1 month, 3, 6 and 12 months of SCS. ;

Related Conditions & MeSH terms

• Somatoform Disorders
• Spinal Cord Stimulation
• Syndrome

• NCT number: NCT05861609
• Study type: Interventional
• Source: Universitair Ziekenhuis Brussel
• Contact: Maarten Moens, Prof, Dr.
• Phone: +3224775514
• Email: stimulusresearchgroup@gmail.com
• Status: Recruiting
• Phase: N/A
• Start date: September 29, 2023
• Completion date: September 2026