Clinical Trials Logo

Clinical Trial Summary

For decades, chronic low back pain has been one of the major health complaints in Hong Kong. Without proper management, low back pain is associated with functional disability and decreased quality of life. However, currently, there is still no "gold standard" treatment for cure of the problem.


Clinical Trial Description

Peripheral nerve field stimulation (PNFS) is a neuromodulation therapy which provides pain relief through electrical stimulation of the painful area at the lower back. Previous studies have shown that the use of PNFS is effective in reducing pain intensity and improving physical functioning. Peripheral stimulation of acupuncture points (PSAP) is a novel therapeutic strategy which involves the combination of PNFS and acupuncture from traditional Chinese medicine. Through electrical stimulation of specific acupuncture points, synergistic effect and additional benefits such as relief of sciatica might be observed. As such, the intervention is of our interest in the study. The study will involve 50 subjects. After signing the consent form, subjects will be randomly assigned to one of the two groups, either PSAP or PNFS. For group PSAP, two electrode leads will be implanted and connected to an external neurostimulator for electrical stimulation of acupuncture points. For group PNFS, two electrode leads will be implanted and connected to an external neurostimulator for electrical stimulation of the painful area. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04809909
Study type Interventional
Source The University of Hong Kong
Contact Chi Wai Cheung, MD
Phone 22553303
Email cheucw@hku.hk
Status Recruiting
Phase N/A
Start date April 1, 2021
Completion date December 31, 2025

See also
  Status Clinical Trial Phase
Completed NCT03916705 - Thoraco-Lumbar Fascia Mobility N/A
Completed NCT04007302 - Modification of the Activity of the Prefrontal Cortex by Virtual Distraction in the Lumbago N/A
Completed NCT03273114 - Cognitive Functional Therapy (CFT) Compared With Core Training Exercise and Manual Therapy (CORE-MT) in Patients With Chronic Low Back Pain N/A
Recruiting NCT03600207 - The Effect of Diaphragm Muscle Training on Chronic Low Back Pain N/A
Completed NCT04284982 - Periodized Resistance Training for Persistent Non-specific Low Back Pain N/A
Recruiting NCT05600543 - Evaluation of the Effect of Lumbar Belt on Spinal Mobility in Subjects With and Without Low Back Pain N/A
Withdrawn NCT05410366 - Safe Harbors in Emergency Medicine, Specific Aim 3
Completed NCT03673436 - Effect of Lumbar Spinal Fusion Predicted by Physiotherapists
Completed NCT02546466 - Effects of Functional Taping on Static Postural Control in Patients With Non-specific Chronic Low Back Pain N/A
Completed NCT00983385 - Evaluation of Effectiveness and Tolerability of Tapentadol Hydrochloride in Subjects With Severe Chronic Low Back Pain Taking Either WHO Step I or Step II Analgesics or no Regular Analgesics Phase 3
Recruiting NCT05156242 - Corticospinal and Motor Behavior Responses After Physical Therapy Intervention in Patients With Chronic Low Back Pain. N/A
Recruiting NCT04673773 - MY RELIEF- Evidence Based Information to Support People Aged 55+ Years Living and Working With Persistent Low-back Pain. N/A
Completed NCT06049277 - Mulligan Technique Versus McKenzie Extension Exercise Chronic Unilateral Radicular Low Back Pain N/A
Completed NCT06049251 - ELDOA Technique Versus Lumbar SNAGS With Motor Control Exercises N/A
Completed NCT04980469 - A Study to Explore the Effect of Vitex Negundo and Zingiber Officinale on Non-specific Chronic Low Back Pain Due to Sedentary Lifestyle N/A
Completed NCT04055545 - High Intensity Interval Training VS Moderate Intensity Continuous Training in Chronic Low Back Pain Subjects N/A
Recruiting NCT05552248 - Assessment of the Safety and Performance of a Lumbar Belt
Recruiting NCT05944354 - Wearable Spine Health System for Military Readiness
Completed NCT05801588 - Participating in T'ai Chi to Reduce Back Pain and Improve Quality of Life N/A
Completed NCT05811143 - Examining the Effects of Dorsal Column Stimulation on Pain From Lumbar Spinal Stenosis Related to Epidural Lipomatosis.