Clinical Research of Effectiveness and Safety of Herbal Medicine Strategy for Chronic Low Back Pain
Condition(s) studied
Investigational drug(s) / intervention(s)
Herbal Medicine Strategy: A pragmatic intervention involving tailored herbal prescriptions created by Korean medicine doctors. The specific composition, dose, and duration of herbal medicine vary per patient, and prescriptions are adjusted according to clinical response.
Standard Korean Medicine Treatment: This includes the application of Korean medical procedures widely used for chronic low back pain: Acupuncture: Insertion of needles at 10-20 selected acupoints for 10-15 minutes. Electroacupuncture: Electrical stimulation at 3 Hz to 4 acupoints for 10-15 minutes. Infrared Therapy: Application of infrared rays from 30 cm for 10-15 minutes. Cupping: Wet or dry cupping at 2-4 points on the lower back. Moxibustion: Applied to two points near the painful area at 43±1°C for 10-15 minutes. Physical Therapy (ICT or TENS): Applied for 10-15 minutes focusing on the quadratus lumborum. Treatment frequency is 2 times/week for 5 weeks, but may be adjusted to 1-3 times/week depending on symptoms. Total number of sessions is limited to 10.
Study summary
This study is a pragmatic multicenter randomized controlled trial evaluating the effectiveness and safety of herbal medicine strategy for chronic low back pain, using standard Korean medicine treatment as the control.
Eligibility
Primary outcome measure(s)
- Low Back Pain Numeric Rating Scale (NRS) — Baseline(Week 0), Week 3, Week 5, Week 7, Week 12, Week 19, Week 26
The primary outcome measure will be the change in the NRS score between Baseline and Week 7, which corresponds to the first follow-up visit after the end of treatment. The intensity of low back pain over the past week will be assessed using the NRS. In this scale, patients select a number from 0 to 10 that best represents their current level of discomfort (0 indicates no pain, and 10 indicates the worst pain imaginable). - Oswestry Disability Index (ODI) — Baseline(Week 0), Week 3, Week 5, Week 7, Week 12, Week 19, Week 26
The primary outcome measure will be the change in the ODI score between Baseline and Week 7, which corresponds to the first follow-up visit after the end of treatment. The functional status of participants will be evaluated using the ODI questionnaire, which was developed to assess the degree of disability caused by low back pain. The ODI consists of 10 items, each rated on a 6-point scale from 0 to 5. The total score is summed and then divided by the maximum possible score (50 points for 10 items) to calculate a percentage. A higher percentage indicates a greater level of disability. A validated Korean version of the ODI will be used in this study.
Trial sites (1)
| Facility | City | Region | Status |
|---|---|---|---|
| Jaseng Hospital of Korean Medicine | Seoul | Gangnam-Gu |
More Jaseng Medical Foundation trials in South Korea
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
View NCT07058376 on ClinicalTrials.gov ↗ ← All trials in South Korea