Weight reduction program for chronic low-back pain
Official title: The Added Value of a Behavioral Weight Reduction Program to Blended Rehabilitation in Patients With Chronic Low Back Pain: A Randomized Clinical Trial
Run by Vrije Universiteit Brussel · NCT04824248 · Data updated 2026-11-12
This study is testing if a weight loss program combined with pain education and exercise can help overweight people with chronic low back pain feel better.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years to 65 Years |
| Sex | All |
| Enrollment | 84 (estimated) |
| Sponsor | Vrije Universiteit Brussel Academic / other |
| Locations | 2 sites (Brussels and 1 other locations) |
| Status | Recruiting |
| Started | May 1, 2025 |
| Main results expected | December 1, 2027 |
| Study ends | December 1, 2027 |
| Registry record updated | August 20, 2026 |
| Trial ID | NCT04824248 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are overweight or obese individuals with chronic low back pain who are seeking care and can participate in a blended intervention format.
✕Probably not a fit
Patients with severe leg pain, specific spinal pathologies, or severe comorbidities may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study recruits overweight or obese individuals aged 18 to 65 who suffer from chronic nonspecific low back pain. Participants will be randomly assigned to one of two groups for a 10-week intervention, combining online education and face-to-face sessions with a physical therapist. The experimental group will receive a behavioral weight reduction program alongside pain neuroscience education and cognition-targeted exercise therapy, while the control group will only receive pain education and exercise therapy. The primary outcome measured will be pain intensity, with secondary outcomes including body composition and physical activity levels.
Why it matters
Potential benefit: If successful, this program could significantly reduce pain and improve quality of life for patients with chronic low back pain who are overweight or obese.
How similar studies have gone: Other studies have shown promising results with similar approaches combining weight management and pain education, suggesting potential for success in this trial.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Overweight (BMI ≥ 25 kg/m2) or obese (BMI ≥ 30 kg/m2) with chronic low back pain * Non-specific low back pain for at least 3 months' duration * Currently seeking care for low back pain * Native Dutch speaker * Access to internet and computer/tablet/smartphone Exclusion Criteria: * Leg pain of 7 or higher (on a maximum of 10) on a numeric rating scale * Evidence of specific spinal pathology (e.g., hernia, spinal stenosis, spondylolisthesis, infection, spinal fracture or malignancy) * Evidence of a severe underlying comorbidity (e.g. diabetes, cardiovascular problems, metabolic diseases) * BMI ≥ 40 kg/m2 * Being pregnant or given birth in the preceding year * Currently receiving dietary or exercise interventions
Where it's running
-
Vrije Universiteit Brussel
Brussels, Belgium Recruiting -
Rotterdam University of Applied Sciences
Rotterdam, Netherlands Recruiting
Study contacts
- Study coordinator: Anneleen Malfliet, PhD
- Email: anneleen.malfliet@vub.be
- Phone: 003224774503
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Behavioral weight reduction program for overweight or obese patients with chronic low back pain
This study tests if a weight loss program that includes education about pain and special exercises can help overweight or obese people with chronic low back pain feel better compared to just the education and exercises alone.
-
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See if serum BDNF levels relate to outcomes in chronic low back pain
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.