- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05600543
Evaluation of the Effect of Lumbar Belt on Spinal Mobility in Subjects With and Without Low Back Pain (LombaMob)
Low back pain (LBP) is a common condition worldwide as the lifetime prevalence is up to 80%. It is defined as pain in the lumbosacral region in which the etiological causes are most often mechanical, and it is therefore defined as "non-specific LBP".
Lumbar belts are used in the treatment and secondary prevention of LBP. They are supposed to reduce the intensity of pain by improving the functional capacities of daily activities and thus preventing the risk of chronicity related to immobility (HAS).
Despite some proof of their efficiency in the literature, it is still not clear how the pressure applied by the belt and the immobilization constraints on the trunk improve the patient mobility.
Considering that LBP causes movement limitation, and that the lumbar belt contributes to initially decrease the pain intensity, as well as to improve the mobility and the functional capacities of the patient, we propose to evaluate the clinical and biomechanical effects of the lumbar belt during different trunk movements in subjects with and without LBP.
This is a clinical investigation on a CE marked medical device, used in accordance with its intended purpose, in the context of a post-marketing clinical follow-up with additional non-invasive procedures (IC SCAC: case 4.1 of the medical device regulation 2017/745).This is a prospective, monocentric, comparative and open clinical investigation.
The objective is to evaluate the clinical and functional effects related to spinal movements in 2 conditions, with and without the wearing of a lumbar belt. The study will be carried out with two groups of subjects: one group of subjects presenting an episode of LBP (NS>4) (subjects considered to have subacute or chronic nonspecific LBP according to the classification of LBP) and another group of control subjects with no spinal symptoms and no pain that could limit movement (healthy subjects).
Each group will undergo 2 visits on 2 separate days with a 30-day delay for the LBP subjects and a 7-day delay for the healthy subjects
- a first visit (V1) for inclusion, familiarization with a clinical and functional test, and an external measurement of spinal mobility during movements;
- a second visit (V2) for a clinical and functional evaluation, external measurements of spinal mobility and biomechanical measurements.
Study Overview
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Paul CALMELS, MD PhD
- Phone Number: 33 (0)477120383
- Email: paul.calmels@chu-st-etienne.fr
Study Locations
-
-
-
Saint-Étienne, France
- Recruiting
- CHU de St Etienne
-
Contact:
- Paul Calmels, MD, PUPH
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Description
Inclusion Criteria for subjects Low Back Pain:
- Male or female,
- Aged between 18 and 70 years,
- With a waist circumference between 75 cm and 110 cm,
- With a 18.5 < BMI < 30 kg/m2,
- Suffering from a current episode of non-specific low back pain (symptomatic subjects),
- At least one average low back pain at rest or during exercise in the last 72 hours collected at inclusion (≥ 4/10 on an EN scale),
- Followed by a primary care physician or specialist for this clinical condition,
- Having received or scheduled to receive an EOS type radiological workup in less than 6 months
- Affiliated or entitled to a social security system,
- Having signed the written consent.
Inclusion Criteria for healthy subjects:
- Male or female,
- Aged 18 to 70 years,
- With a waist circumference between 75 cm and 110 cm,
- With a 18.5 < BMI < 30 kg/m2,
- Never having suffered from LBP or any other type of lumbar disorder,
- Affiliated or entitled to a social security system,
- Having signed the written consent.
Exclusion Criteria:
- Subjects suffering from LBP of inflammatory, tumoral or infectious cause.
- Pregnant women.
- Subjects with cognitive or mental disorders or confirmed depression;
- Subjects who received an infiltration less than one month prior to the inclusion visit or planned during the study;
- Subjects with a known allergy to any of the materials;
- Subjects complaining of chronic, unstabilized or symptomatic cardiac or respiratory problems;
- Subjects with current participation in an interventional investigational drug or device therapy study that impacts the endpoints.
- Subjects under legal protection or unable to express their consent;
- Subject presenting a lumbar radicular syndrome (hiatal hernia, spinal stenosis...).
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Arm 1: Lumbar belt Lombastab® (Thuasne, Levallois Perret, France)
Low back pain patients wear Lumbar belt Lombastab® during 4 weeks according to the instructions given by the investigator of the study.
|
All subjects (LBP group and healthy group) wear the belt during the two visits to perform differents tests. The invistigator will ask the LBP patients to wear the lumbar belt between the two visits (for 4 weeks, for 4 to 8 hours per day) |
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Spinal Mobility assessed by the fingertip to floor distance test (FTF)
Time Frame: Immediately with and without wearing the lumbar belt (Day 0)
|
The effect of wearing a lumbar belt on spinal mobility during anterior flexion of the trunk (sagittal plane) in subjects with LBP using the fingertip to floor (FTF) distance test.
|
Immediately with and without wearing the lumbar belt (Day 0)
|
Spinal Mobility assessed by the fingertip to floor distance test (FTF)
Time Frame: After 4 weeks with and without wearing the lumbar belt (Day 30)
|
The effect of wearing a lumbar belt (for 4 weeks) on spinal mobility during anterior flexion of the trunk (sagittal plane) in subjects with LBP using the fingertip to floor (FTF) distance test.
|
After 4 weeks with and without wearing the lumbar belt (Day 30)
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Spinal Mobility assessed by the fingertip to floor distance test (FTF)
Time Frame: During the Day 0 (for both groups) and Day 30 (for LBP patients) with and without wearing the belt
|
Spinal mobility (using the FTF test in forward flexion, the FTF test in lateral flexion and the sternum to wall test in extension): a.1) In subjects with LBP at Day 0 and Day 30 a.2) In healthy subjects (at Day 0) a.3) Between healthy subjects and LBP subjects (at Day 0) |
During the Day 0 (for both groups) and Day 30 (for LBP patients) with and without wearing the belt
|
Pain level assessed by Numerical Scale (NS)
Time Frame: During the Day 0 and Day 30 immediately before and after wearing the belt, and after each movement with and without the belt (for LBP patients)
|
Pain in LBP subjects (Day 0 vs Day 30) using Numerical Scale (NS) from 0 to 10 (0: no pain and 10: worst pain)
|
During the Day 0 and Day 30 immediately before and after wearing the belt, and after each movement with and without the belt (for LBP patients)
|
Functional capacities assessed by Oswestry Disability Index (ODI)
Time Frame: During the beginning of Day 0 and Day 30 (for LBP patients)
|
Functional capacities of LBP subjects (Day 0 and Day 30) using Oswestry Disability Index (ODI)
|
During the beginning of Day 0 and Day 30 (for LBP patients)
|
Kinematics of the spinal segments assessed by Inertial Measurement Units sensors
Time Frame: During Day 0 (for both groups) and Day 30 (for LBP patients) with and without wearing the belt
|
Kinematics of the spinal segments using 3 IMUs (Inertial Measurement Units) sensors: d.1) In LBP subjects (Day 0 vs Day 30) d.2) In healthy subjects (at Day 0) d.3) Between healthy subjects and LBP subjects (at Day 0) |
During Day 0 (for both groups) and Day 30 (for LBP patients) with and without wearing the belt
|
Trunk posture measured by 8-camera image stereo correlation system
Time Frame: During Day 7 (for healthy subjects) and Day 30 (for LBP patients)
|
Trunk posture using 8-camera image stereo-correlation system (Alternative to motion capture) e.1)
In subjects with LBP (Day 30) e.2) In healthy subjects (at Day 7) e.3) Between healthy subjects and subjects with LBP (Day 7 vs Day 30)
|
During Day 7 (for healthy subjects) and Day 30 (for LBP patients)
|
The pressure applied by the belt on the trunk assessed by piezo-resistive sensors
Time Frame: During Day 7 (for healthy subjects) and Day 30 (for LBP patients)
|
The pressure applied by the belt on the trunk using piezo-resistive sensors f.1)
In subjects with LBP (Day 30) f.2) In healthy subjects (at Day 7) f.3) Between healthy subjects and LBP subjects (Day 7 vs Day 30)
|
During Day 7 (for healthy subjects) and Day 30 (for LBP patients)
|
Deformation of the lumbar belt assessed by 8-camera image stereo-correlation system
Time Frame: During Day 7 (for healthy subjects) and Day 30 (for LBP patients)
|
To evaluate, during spinal movements, the deformation of the lumbar belt considered as a mechanism of action using 8-camera image stereo-correlation system: g.1) In LBP subjects (Day 30) g.2) In healthy subjects (Day 7) g.3) Between healthy subjects and LBP subjects (Day 7 vs Day 30) |
During Day 7 (for healthy subjects) and Day 30 (for LBP patients)
|
Collaborators and Investigators
Sponsor
Publications and helpful links
General Publications
- Oshikawa T, Kaneoka K, Morimoto Y, Akuzawa H. Comparison of Lumbar Kinematics with a History of Low Back Pain During Baseball Hitting. Int J Sports Med. 2020 Feb;41(2):119-127. doi: 10.1055/a-1014-3041. Epub 2020 Jan 7.
- Masharawi Y, Haj A, Weisman A. Lumbar Axial Rotation Kinematics in an Upright Sitting and With Forward Bending Positions in Men With Nonspecific Chronic Low Back Pain. Spine (Phila Pa 1976). 2020 Mar 1;45(5):E244-E251. doi: 10.1097/BRS.0000000000003265.
- Christe G, Rochat V, Jolles BM, Favre J. Lumbar and thoracic kinematics during step-up: Comparison of three-dimensional angles between patients with chronic low back pain and asymptomatic individuals. J Orthop Res. 2020 Jun;38(6):1248-1256. doi: 10.1002/jor.24575. Epub 2020 Jan 7.
- Marich AV, Hwang CT, Sorensen CJ, van Dillen LR. Examination of the Lumbar Movement Pattern during a Clinical Test and a Functional Activity Test in People with and without Low Back Pain. PM R. 2020 Feb;12(2):140-146. doi: 10.1002/pmrj.12197. Epub 2019 Sep 3.
- Haj A, Weisman A, Masharawi Y. Lumbar axial rotation kinematics in men with non-specific chronic low back pain. Clin Biomech (Bristol, Avon). 2019 Jan;61:192-198. doi: 10.1016/j.clinbiomech.2018.12.022. Epub 2018 Dec 22.
- Hernandez A, Gross K, Gombatto S. Differences in lumbar spine and lower extremity kinematics during a step down functional task in people with and people without low back pain. Clin Biomech (Bristol, Avon). 2017 Aug;47:46-52. doi: 10.1016/j.clinbiomech.2017.05.012. Epub 2017 May 27.
- Mitchell K, Porter M, Anderson L, Phillips C, Arceo G, Montz B, Levy S, Gombatto SP. Differences in lumbar spine and lower extremity kinematics in people with and without low back pain during a step-up task: a cross-sectional study. BMC Musculoskelet Disord. 2017 Aug 25;18(1):369. doi: 10.1186/s12891-017-1721-z.
- Shojaei I, Salt EG, Hooker Q, Van Dillen LR, Bazrgari B. Comparison of lumbo-pelvic kinematics during trunk forward bending and backward return between patients with acute low back pain and asymptomatic controls. Clin Biomech (Bristol, Avon). 2017 Jan;41:66-71. doi: 10.1016/j.clinbiomech.2016.12.005. Epub 2016 Dec 10.
- Gombatto SP, D'Arpa N, Landerholm S, Mateo C, O'Connor R, Tokunaga J, Tuttle LJ. Differences in kinematics of the lumbar spine and lower extremities between people with and without low back pain during the down phase of a pick up task, an observational study. Musculoskelet Sci Pract. 2017 Apr;28:25-31. doi: 10.1016/j.msksp.2016.12.017. Epub 2017 Jan 5.
- Marich AV, Hwang CT, Salsich GB, Lang CE, Van Dillen LR. Consistency of a lumbar movement pattern across functional activities in people with low back pain. Clin Biomech (Bristol, Avon). 2017 May;44:45-51. doi: 10.1016/j.clinbiomech.2017.03.004. Epub 2017 Mar 7.
- Vaisy M, Gizzi L, Petzke F, Consmuller T, Pfingsten M, Falla D. Measurement of Lumbar Spine Functional Movement in Low Back Pain. Clin J Pain. 2015 Oct;31(10):876-85. doi: 10.1097/AJP.0000000000000190.
- Gombatto SP, Brock T, DeLork A, Jones G, Madden E, Rinere C. Lumbar spine kinematics during walking in people with and people without low back pain. Gait Posture. 2015 Oct;42(4):539-44. doi: 10.1016/j.gaitpost.2015.08.010. Epub 2015 Sep 3.
- Van Hoof W, Volkaerts K, O'Sullivan K, Verschueren S, Dankaerts W. Comparing lower lumbar kinematics in cyclists with low back pain (flexion pattern) versus asymptomatic controls--field study using a wireless posture monitoring system. Man Ther. 2012 Aug;17(4):312-7. doi: 10.1016/j.math.2012.02.012. Epub 2012 Mar 20.
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- 2022-A01060-43
- ANSM (Other Identifier: 2023-A01346-39)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Low Back Pain
-
Dow University of Health SciencesRecruitingLow Back Pain | Chronic Low-back Pain | Low Back Pain, Mechanical | Mechanical Low Back Pain | Pain, Chronic | Pain, Back | Lower Back Pain Chronic | CLBP - Chronic Low Back PainPakistan
-
Faculdade de Ciências Médicas da Santa Casa de...CompletedLow Back Pain, Mechanical | Low Back Pain, Postural | Lower Back Pain Chronic | Low Back Pain, Posterior CompartmentBrazil
-
University School of Physical Education in WroclawCompletedLow Back Pain | Low Back Pain, Mechanical | Low Back Pain, PosturalPoland
-
Ache Laboratorios Farmaceuticos S.A.Unknown
-
Palmer College of ChiropracticDepartment of Health and Human ServicesCompletedChronic Low Back Pain | Subacute Low Back PainUnited States
-
Universität Duisburg-EssenSiemens-BetriebskrankenkasseCompletedChronic Low Back Pain | Recurrent Low Back Pain
-
Karolinska InstitutetCompletedChronic Low Back Pain | Recurrent Low Back Pain | Persistent Low Back PainSweden
-
Apsen Farmaceutica S.A.CompletedLow Back Pain | Low Back Pain, Mechanical | Acute Low Back PainBrazil
-
Universidade Federal do PiauíFoundation for Research Support of the State of PiauíCompletedLow Back Pain, Recurrent | Chronic Low Back PainBrazil
-
Washington University School of MedicineEunice Kennedy Shriver National Institute of Child Health and Human Development...CompletedChronic Low Back Pain | Mechanical Low Back PainUnited States
Clinical Trials on Lumbar belt
-
Central South UniversityCompleted
-
Mayo ClinicCompletedDizziness ChronicUnited States
-
Brigham and Women's HospitalEndo Tools Therapeutics S.A.Not yet recruitingObesity | Obesity, Morbid | Weight, Body | Metabolic DiseaseUnited States
-
Sunnybrook Health Sciences CentreCompletedRotator Cuff Impingement SyndromeCanada
-
University of CalgaryCompletedPelvic Girdle Pain
-
Sunnybrook Health Sciences CentreTerminatedObstructive Sleep Apnea | Stroke, IschemicCanada
-
University of PittsburghNational Institute of Neurological Disorders and Stroke (NINDS); National Institute... and other collaboratorsRecruitingCommunity Mobility of Older Adults | Locomotor Adaptability | Gait AutomaticityUnited States
-
Theranova, L.L.C.University of NebraskaCompletedOsteopeniaUnited States
-
Muğla Sıtkı Koçman UniversityBezmialem Vakif UniversityRecruiting
-
Pugazhendhi VijayaramanMedtronicCompleted