Association Between the Duration of Smart Phone Use and Back Dysfunction in Patients With Low Back Pain
NCT ID: NCT03517410
Last Updated: 2019-05-21
Study Results
Results pending
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
Recruitment Status
COMPLETED
Total Enrollment
62 participants
Study Classification
OBSERVATIONAL
Study Start Date
2018-05-15
Study Completion Date
2018-12-31
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
This study investigates the association between the duration of smart phone use and back pain and proprioception deficits in patients with chronic mechanical low back pain (CLBP).
It is hypothesized that increased duration of smart phone use will be associated with
1. Increased back pain as measured by the Visual Analogue Scale (VAS)
2. Reduced proprioception acuity as indicated by increased angle of error of back repositioning as measured by isokinetic dynamometer.
It is hypothesized that increased duration of smart phone use will be associated with
1. Increased back pain as measured by the Visual Analogue Scale (VAS)
2. Reduced proprioception acuity as indicated by increased angle of error of back repositioning as measured by isokinetic dynamometer.
Related Clinical Trials
Explore similar clinical trials based on study characteristics and research focus.
Correlation Between Smartphone Addiction and Back Dysfunction and Core Muscle Morphology and Performance in Asymptomatic Young Adults
NCT05321030
Back Disorder
Smartphone Addiction
UNKNOWN
Assessment of Core Muscles Endurance, Lumber Curvature and Function in Smartphone-addicts With Nonspecific Low Back Pain
NCT07261566
Low Back Pain
NOT_YET_RECRUITING
Influence of Kinesiophobia on the Outcome of Chronic Low Back Pain Condition
NCT05079893
Low Back Pain
UNKNOWN
Neurophysiological Assessment of Spinal Excitability in Chronic Low Back Pain
NCT05402904
Chronic Low-back Pain
UNKNOWN
NA
The Effect of Attention Distraction on the Adherence to Exercise, in Chronic Low Back Pain Patients.
NCT07192809
Chronic Low Back Pain (CLBP)
Distraction Methods
Adherence to Care
NOT_YET_RECRUITING
NA
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
After patient screening against inclusion and exclusion criteria, eligible patients will be informed about the aim of the study and all testing procedures. Then, they will be asked to participate in the study, if agreed an informed consent will be signed . Basic demographic information as well as questions regarding the average daily smart phone use will be collected .
Patient will be tested in two separate sessions. During each session, the participant will be given a standardized phone and will be asked to play a standardized game "subway surfers " from a standardized sitting position for 10 or 30 minutes.
Pain and back repositioning error will be measured before and after the smart phone use. Pain will be measured first, then repositioning error.
Pain measurement:
Each participant will be instructed to rate the current level of pain by placing a mark across the horizontal VAS line. The distance in millimeters from the lower limit will be measured using a ruler.
Proprioception acuity:
Biodex isokinetic system preparation:
First, the system will be calibrated according to the manufacturer guidelines. For initialization of the Biodex system, the device, computer and dynamometer power will be switched on and all device attachments will be removed. Then, the start key in the control panel will be pressed. Few seconds will be allowed for the dynamometer shaft to rotate freely until the system displays a message that it is initializing the dynamometer. Once the initialization procedure is completed, the start key will be pressed again as indicated by the system status window. The personal data of each subject will be entered into the computer.
Repositioning error measurement:
Each participant will then be seated on the Biodex chair with his or her low back fitted backwards against the lumbar pad. Both knees will be fixed in place using two anterior curved leg pads. Legs will be kept relaxed vertically with both feet off the ground. The upper trunk will be fastened to the back of the chair using a belt. Both thighs will be fastened to the chair using straps while forearms will be kept crossed over the chest. The seat will be adjusted to allow the axis of rotation of the dynamometer to be at the level of L5/S1 disc space. Participants will be instructed to close their eyes during test performance. The limits of available range of motion (ROM) will determined for each participant by starting at the 0° position (neutral sitting with hips flexed 90°) and then instructing the participant to flex his or her trunk as much as possible to determine the available ROM in flexion and examine his or her ability to reach the target position for the isokinetic test (30° of lumbar flexion). The dynamometer will be locked in the 0° position to provide a fixed starting position for all participants during all trials The chosen protocol allows the participants to perform 1 familiarization trial followed by 1 actual test; this step will be repeated 3 times so that there will be 3 familiarization trials and 3 actual testing procedures. The average of the 3 actual testing results will be retrieved from the isokinetic device software. During the familiarization trial and after covering the eyes, participant will be instructed to flex his or her trunk until it is stopped by the machine at 30° of flexion. This position will be held for 5 seconds. The patients will be instructed to remember this position in order to reproduce it as precisely as possible during the subsequent actual test procedure. During the actual test procedure, the tested participants will press a hold button when they assume the target position to allow the device to record and save the reached angle. During the data collection process, no visual (eyes will be closed) or verbal feedback will be provided for the participants.
The results of the test will be recorded and printed by the isokinetic machine. It will include the value of error of every trial and the average error of the 3 trials.
Patient will be tested in two separate sessions. During each session, the participant will be given a standardized phone and will be asked to play a standardized game "subway surfers " from a standardized sitting position for 10 or 30 minutes.
Pain and back repositioning error will be measured before and after the smart phone use. Pain will be measured first, then repositioning error.
Pain measurement:
Each participant will be instructed to rate the current level of pain by placing a mark across the horizontal VAS line. The distance in millimeters from the lower limit will be measured using a ruler.
Proprioception acuity:
Biodex isokinetic system preparation:
First, the system will be calibrated according to the manufacturer guidelines. For initialization of the Biodex system, the device, computer and dynamometer power will be switched on and all device attachments will be removed. Then, the start key in the control panel will be pressed. Few seconds will be allowed for the dynamometer shaft to rotate freely until the system displays a message that it is initializing the dynamometer. Once the initialization procedure is completed, the start key will be pressed again as indicated by the system status window. The personal data of each subject will be entered into the computer.
Repositioning error measurement:
Each participant will then be seated on the Biodex chair with his or her low back fitted backwards against the lumbar pad. Both knees will be fixed in place using two anterior curved leg pads. Legs will be kept relaxed vertically with both feet off the ground. The upper trunk will be fastened to the back of the chair using a belt. Both thighs will be fastened to the chair using straps while forearms will be kept crossed over the chest. The seat will be adjusted to allow the axis of rotation of the dynamometer to be at the level of L5/S1 disc space. Participants will be instructed to close their eyes during test performance. The limits of available range of motion (ROM) will determined for each participant by starting at the 0° position (neutral sitting with hips flexed 90°) and then instructing the participant to flex his or her trunk as much as possible to determine the available ROM in flexion and examine his or her ability to reach the target position for the isokinetic test (30° of lumbar flexion). The dynamometer will be locked in the 0° position to provide a fixed starting position for all participants during all trials The chosen protocol allows the participants to perform 1 familiarization trial followed by 1 actual test; this step will be repeated 3 times so that there will be 3 familiarization trials and 3 actual testing procedures. The average of the 3 actual testing results will be retrieved from the isokinetic device software. During the familiarization trial and after covering the eyes, participant will be instructed to flex his or her trunk until it is stopped by the machine at 30° of flexion. This position will be held for 5 seconds. The patients will be instructed to remember this position in order to reproduce it as precisely as possible during the subsequent actual test procedure. During the actual test procedure, the tested participants will press a hold button when they assume the target position to allow the device to record and save the reached angle. During the data collection process, no visual (eyes will be closed) or verbal feedback will be provided for the participants.
The results of the test will be recorded and printed by the isokinetic machine. It will include the value of error of every trial and the average error of the 3 trials.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Mechanical Low Back Pain
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
Observational Model Type
CASE_ONLY
Study Time Perspective
CROSS_SECTIONAL
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
Smart phone Use Experimental group
Patients with CLBP
Smart phone use
Intervention Type
OTHER
Patients will be asked to use the smart phone while seated for either: (1) 10 minutes or (2) 30 minutes.
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
Smart phone use
Patients will be asked to use the smart phone while seated for either: (1) 10 minutes or (2) 30 minutes.
Intervention Type
OTHER
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
* Egyptian adult patients with mechanical CLBP Back pain duration is greater than 3 months Age ranging from 18 years to 45
Exclusion Criteria
* Patients with any systemic disease that may affect spine function.
* Patients with previous history of spine trauma or dysfunction other than mechanical LBP.
* Lumbosacral nerve root entrapment.
* Patients with memory loss or impaired cognitive function
* patients who report back pain associated with sitting position
* Patients with previous history of spine trauma or dysfunction other than mechanical LBP.
* Lumbosacral nerve root entrapment.
* Patients with memory loss or impaired cognitive function
* patients who report back pain associated with sitting position
Minimum Eligible Age
18 Years
Maximum Eligible Age
45 Years
Eligible Sex
ALL
Accepts Healthy Volunteers
No
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
Aliaa Rehan Youssef
OTHER
Sponsor Role
lead
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Aliaa Rehan Youssef
Associate Professor of Orthopedic Physical Therapy
Responsibility Role
SPONSOR_INVESTIGATOR
Principal Investigators
Learn about the lead researchers overseeing the trial and their institutional affiliations.
Aliaa Rehan Youssef, PhD
Role: PRINCIPAL_INVESTIGATOR
Cairo University
Dina Othman Shokri, PhD
Role: STUDY_DIRECTOR
Faculty of Physical Therapy, Badr University
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
Faculty of Physical Therapy, Cairo University
Cairo, , Egypt
Site Status
Countries
Review the countries where the study has at least one active or historical site.
Egypt
References
Explore related publications, articles, or registry entries linked to this study.
Heikkila HV, Wenngren BI. Cervicocephalic kinesthetic sensibility, active range of cervical motion, and oculomotor function in patients with whiplash injury. Arch Phys Med Rehabil. 1998 Sep;79(9):1089-94. doi: 10.1016/s0003-9993(98)90176-9.
Reference Type
BACKGROUND
Hussien HM, Abdel-Raoof NA, Kattabei OM, Ahmed HH. Effect of Mulligan Concept Lumbar SNAG on Chronic Nonspecific Low Back Pain. J Chiropr Med. 2017 Jun;16(2):94-102. doi: 10.1016/j.jcm.2017.01.003. Epub 2017 Mar 30.
Reference Type
BACKGROUND
Katz JN. Lumbar disc disorders and low-back pain: socioeconomic factors and consequences. J Bone Joint Surg Am. 2006 Apr;88 Suppl 2:21-4. doi: 10.2106/JBJS.E.01273.
Reference Type
BACKGROUND
Kim SY, Koo SJ. Effect of duration of smartphone use on muscle fatigue and pain caused by forward head posture in adults. J Phys Ther Sci. 2016 Jun;28(6):1669-72. doi: 10.1589/jpts.28.1669. Epub 2016 Jun 28.
Reference Type
BACKGROUND
Kwon M, Kim DJ, Cho H, Yang S. The smartphone addiction scale: development and validation of a short version for adolescents. PLoS One. 2013 Dec 31;8(12):e83558. doi: 10.1371/journal.pone.0083558. eCollection 2013.
Reference Type
BACKGROUND
Lee J, Seo K. The comparison of cervical repositioning errors according to smartphone addiction grades. J Phys Ther Sci. 2014 Apr;26(4):595-8. doi: 10.1589/jpts.26.595. Epub 2014 Apr 23.
Reference Type
BACKGROUND
Lee S, Kang H, Shin G. Head flexion angle while using a smartphone. Ergonomics. 2015;58(2):220-6. doi: 10.1080/00140139.2014.967311. Epub 2014 Oct 17.
Reference Type
BACKGROUND
Leinonen V, Kankaanpaa M, Luukkonen M, Hanninen O, Airaksinen O, Taimela S. Disc herniation-related back pain impairs feed-forward control of paraspinal muscles. Spine (Phila Pa 1976). 2001 Aug 15;26(16):E367-72. doi: 10.1097/00007632-200108150-00014.
Reference Type
BACKGROUND
Mayer T, Gatchel R, Betancur J, Bovasso E. Trunk muscle endurance measurement. Isometric contrasted to isokinetic testing in normal subjects. Spine (Phila Pa 1976). 1995 Apr 15;20(8):920-6; discussion 926-7.
Reference Type
BACKGROUND
Melloh M, Roder C, Elfering A, Theis JC, Muller U, Staub LP, Aghayev E, Zweig T, Barz T, Kohlmann T, Wieser S, Juni P, Zwahlen M. Differences across health care systems in outcome and cost-utility of surgical and conservative treatment of chronic low back pain: a study protocol. BMC Musculoskelet Disord. 2008 Jun 6;9:81. doi: 10.1186/1471-2474-9-81.
Reference Type
BACKGROUND
Meucci RD, Fassa AG, Faria NM. Prevalence of chronic low back pain: systematic review. Rev Saude Publica. 2015;49:1. doi: 10.1590/S0034-8910.2015049005874. Epub 2015 Oct 20.
Reference Type
BACKGROUND
Ming Z, Pietikainen S, Hanninen O. Excessive texting in pathophysiology of first carpometacarpal joint arthritis. Pathophysiology. 2006 Dec;13(4):269-70. doi: 10.1016/j.pathophys.2006.09.001. Epub 2006 Oct 17.
Reference Type
BACKGROUND
O'Sullivan PB, Burnett A, Floyd AN, Gadsdon K, Logiudice J, Miller D, Quirke H. Lumbar repositioning deficit in a specific low back pain population. Spine (Phila Pa 1976). 2003 May 15;28(10):1074-9. doi: 10.1097/01.BRS.0000061990.56113.6F.
Reference Type
BACKGROUND
Olaogun, M. O. B., Adedoyin, R. A., Ikem, I. C., & Anifaloba, O. R. (2004). Reliability of rating low back pain with a visual analogue scale and a semantic differential scale. Physiotherapy Theory and Practice, 20(2), 135-142.
Reference Type
BACKGROUND
Ostelo RW, de Vet HC. Clinically important outcomes in low back pain. Best Pract Res Clin Rheumatol. 2005 Aug;19(4):593-607. doi: 10.1016/j.berh.2005.03.003.
Reference Type
BACKGROUND
Parasuraman S, Sam AT, Yee SWK, Chuon BLC, Ren LY. Smartphone usage and increased risk of mobile phone addiction: A concurrent study. Int J Pharm Investig. 2017 Jul-Sep;7(3):125-131. doi: 10.4103/jphi.JPHI_56_17.
Reference Type
BACKGROUND
Richter HO, Zetterberg C, Forsman M. Trapezius muscle activity increases during near work activity regardless of accommodation/vergence demand level. Eur J Appl Physiol. 2015 Jul;115(7):1501-12. doi: 10.1007/s00421-015-3125-9. Epub 2015 Feb 20.
Reference Type
BACKGROUND
Salaffi F, Stancati A, Silvestri CA, Ciapetti A, Grassi W. Minimal clinically important changes in chronic musculoskeletal pain intensity measured on a numerical rating scale. Eur J Pain. 2004 Aug;8(4):283-91. doi: 10.1016/j.ejpain.2003.09.004.
Reference Type
BACKGROUND
Samaha, M., & Hawi, N. S. (2016). Relationships among smartphone addiction , stress , academic performance , and satisfaction with life. Computers in Human Behavior, 57, 321-325.
Reference Type
BACKGROUND
Alhalabi MS, Alhaleeb H, Madani S. Risk factors associated with chronic low back pain in Syria. Avicenna J Med. 2015 Oct-Dec;5(4):110-6. doi: 10.4103/2231-0770.165123.
Reference Type
BACKGROUND
Ali M, Asim M, Danish SH, Ahmad F, Iqbal A, Hasan SD. Frequency of De Quervain's tenosynovitis and its association with SMS texting. Muscles Ligaments Tendons J. 2014 May 8;4(1):74-8. eCollection 2014 Jan.
Reference Type
BACKGROUND
Atlas SJ, Deyo RA. Evaluating and managing acute low back pain in the primary care setting. J Gen Intern Med. 2001 Feb;16(2):120-31. doi: 10.1111/j.1525-1497.2001.91141.x.
Reference Type
BACKGROUND
Balague F, Mannion AF, Pellise F, Cedraschi C. Non-specific low back pain. Lancet. 2012 Feb 4;379(9814):482-91. doi: 10.1016/S0140-6736(11)60610-7. Epub 2011 Oct 6.
Reference Type
BACKGROUND
Balakrishnan, R., Chinnavan, E., & Feii, T. (2016). An extensive usage of hand held devices will lead to musculoskeletal disorder of upper extremity among student in AMU : A survey method. International Journal of Physical Education, Sport and Health, 3(2), 368-372.
Reference Type
BACKGROUND
Bijur PE, Silver W, Gallagher EJ. Reliability of the visual analog scale for measurement of acute pain. Acad Emerg Med. 2001 Dec;8(12):1153-7. doi: 10.1111/j.1553-2712.2001.tb01132.x.
Reference Type
BACKGROUND
Chany AM, Marras WS, Burr DL. The effect of phone design on upper extremity discomfort and muscle fatigue. Hum Factors. 2007 Aug;49(4):602-18. doi: 10.1518/001872007X215683.
Reference Type
BACKGROUND
Borenstein DG. Chronic low back pain. Rheum Dis Clin North Am. 1996 Aug;22(3):439-56. doi: 10.1016/s0889-857x(05)70281-7.
Reference Type
BACKGROUND
Chiang HY, Liu CH. Exploration of the associations of touch-screen tablet computer usage and musculoskeletal discomfort. Work. 2016 Mar 10;53(4):917-25. doi: 10.3233/WOR-162274.
Reference Type
BACKGROUND
Deyo RA. Early diagnostic evaluation of low back pain. J Gen Intern Med. 1986 Sep-Oct;1(5):328-38. doi: 10.1007/BF02596214. No abstract available.
Reference Type
BACKGROUND
Downie WW, Leatham PA, Rhind VM, Wright V, Branco JA, Anderson JA. Studies with pain rating scales. Ann Rheum Dis. 1978 Aug;37(4):378-81. doi: 10.1136/ard.37.4.378.
Reference Type
BACKGROUND
Drouin JM, Valovich-mcLeod TC, Shultz SJ, Gansneder BM, Perrin DH. Reliability and validity of the Biodex system 3 pro isokinetic dynamometer velocity, torque and position measurements. Eur J Appl Physiol. 2004 Jan;91(1):22-9. doi: 10.1007/s00421-003-0933-0. Epub 2003 Sep 24.
Reference Type
BACKGROUND
Garcia-Vaquero MP, Barbado D, Juan-Recio C, Lopez-Valenciano A, Vera-Garcia FJ. Isokinetic trunk flexion-extension protocol to assess trunk muscle strength and endurance: Reliability, learning effect, and sex differences. J Sport Health Sci. 2020 Dec;9(6):692-701. doi: 10.1016/j.jshs.2016.08.011. Epub 2016 Nov 14.
Reference Type
BACKGROUND
Georgy EE. Lumbar repositioning accuracy as a measure of proprioception in patients with back dysfunction and healthy controls. Asian Spine J. 2011 Dec;5(4):201-7. doi: 10.4184/asj.2011.5.4.201. Epub 2011 Nov 28.
Reference Type
BACKGROUND
Gustafsson E, Johnson PW, Lindegard A, Hagberg M. Technique, muscle activity and kinematic differences in young adults texting on mobile phones. Ergonomics. 2011 May;54(5):477-87. doi: 10.1080/00140139.2011.568634.
Reference Type
BACKGROUND
Haug S, Castro RP, Kwon M, Filler A, Kowatsch T, Schaub MP. Smartphone use and smartphone addiction among young people in Switzerland. J Behav Addict. 2015 Dec;4(4):299-307. doi: 10.1556/2006.4.2015.037.
Reference Type
BACKGROUND
Shan Z, Deng G, Li J, Li Y, Zhang Y, Zhao Q. Correlational analysis of neck/shoulder pain and low back pain with the use of digital products, physical activity and psychological status among adolescents in Shanghai. PLoS One. 2013 Oct 11;8(10):e78109. doi: 10.1371/journal.pone.0078109. eCollection 2013.
Reference Type
BACKGROUND
Silva GR, Pitangui AC, Xavier MK, Correia-Junior MA, De Araujo RC. Prevalence of musculoskeletal pain in adolescents and association with computer and videogame use. J Pediatr (Rio J). 2016 Mar-Apr;92(2):188-96. doi: 10.1016/j.jped.2015.06.006. Epub 2015 Dec 28.
Reference Type
BACKGROUND
O'Sullivan P. Diagnosis and classification of chronic low back pain disorders: maladaptive movement and motor control impairments as underlying mechanism. Man Ther. 2005 Nov;10(4):242-55. doi: 10.1016/j.math.2005.07.001. Epub 2005 Sep 9.
Reference Type
BACKGROUND
Swinkels A, Dolan P. Regional assessment of joint position sense in the spine. Spine (Phila Pa 1976). 1998 Mar 1;23(5):590-7. doi: 10.1097/00007632-199803010-00012.
Reference Type
BACKGROUND
Takala EP, Korhonen I, Viikari-Juntura E. Postural sway and stepping response among working population: reproducibility, long-term stability, and associations with symptoms of the low back. Clin Biomech (Bristol). 1997 Oct;12(7-8):429-437. doi: 10.1016/s0268-0033(97)00033-8.
Reference Type
BACKGROUND
Wilson SE, Granata KP. Reposition sense of lumbar curvature with flexed and asymmetric lifting postures. Spine (Phila Pa 1976). 2003 Mar 1;28(5):513-8. doi: 10.1097/01.BRS.0000048674.75474.C4.
Reference Type
BACKGROUND
Yoon JO; BHSc; Kang MH, Kim JS; BHSc; Oh JS. The effects of gait with use of smartphone on repositioning error and curvature of the lumbar spine. J Phys Ther Sci. 2015 Aug;27(8):2507-8. doi: 10.1589/jpts.27.2507. Epub 2015 Aug 21.
Reference Type
BACKGROUND
Oxford Dictionary of English
Reference Type
BACKGROUND
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
MWahba
Identifier Type: -
Identifier Source: org_study_id
More Related Trials
Additional clinical trials that may be relevant based on similarity analysis.
Effects of Motor Imagery on Pain, Function, Endurance, Kinesiophobia and Sleep Quality in Patients With Non-specific Low Back Pain
NCT07237724
NOT_YET_RECRUITING
NA
COGNITIVE BEHAVIOURAL THERAPY FOR TREATMENT OF CHRONIC NON-SPECIFIC LOW BACK PAIN
NCT04715789
UNKNOWN
NA
The Effects of Telerehabilitation and Supervised Stabilization Exercises in Individuals With Nonspecific Chronic Low Back Pain
NCT04759430
COMPLETED
NA
AI-Enhanced Telerehabilitation Program Using Automated Video Analysis and Personalized Feedback on Pain, Disability, Mobility, Endurance, for Chronic Non-Specific Low Back Pain in College Students.
NCT07145996
NOT_YET_RECRUITING
NA
Investigation of the Acute Effects of Core Stabilization and 360-Degree Breathing Exercises on Balance and Proprioception in Individuals With Non-Specific Low Back Pain
NCT06943898
RECRUITING
NA
Active Prevention of MSDs (Musculoskeletal Disorders, Upper and Spine Members) in the Context of Computer Screen Work
NCT02350244
COMPLETED
PHASE1
Effect of Deep Breathing on Balance in Patients With Chronic Mechanical Low Back Pain
NCT06398249
COMPLETED
Verbalization in Patients With Non-specific Low Back Pain and Central Sensitization
NCT01705600
UNKNOWN
NA
Effects of Whole Body Vibrationin in Patients With Non-Specific Low Back Pain
NCT06552962
COMPLETED
NA
Lumbar Proprioception in Lower Back Pain Patients Versus Healthy Subjects : a Comparative Study on the Effects of Low- and High-frequency Muscle Vibrations
NCT01795443
COMPLETED
NA
Limiting Trunk Flexion as a Self-treatment for Low Back Pain
NCT01830751
COMPLETED
NA
Active Break Intervention on Low Back Pain and Musculoskeletal Discomfort During Prolonged Sitting Among Young People
NCT05810519
COMPLETED
NA
Reducing Sedentary Time in Chronic Low Back Pain: Sedentary Intervention Using Motivational Interviewing and Technology
NCT04257539
COMPLETED
NA
Reliability of an Objective Measurement to Assess Lumbar Spine Motion in Healthy Controls and in Low Back Pain Patients
NCT03763994
COMPLETED
Mindfulness and Chronic Low Back Pain
NCT03354585
COMPLETED
NA
Mind Your Pain: Validating a Mindful Interoceptive Exposure Task for Patients With Chronic Low Back Pain
NCT06186193
COMPLETED
The Efficacy of A Smartphone Application in Treating Non-Specific Low Back Pain
NCT03994458
COMPLETED
NA
Effects of Lumbar Repositioning Feedback and Transversus Abdominis Training on Lumbar Propricption in Patients With Chronic Mechanical Low Back Pain
NCT05047614
UNKNOWN
NA
Effect of Thoracic Mobilization on Lumbar Radiculopathy
NCT06167044
RECRUITING
NA
Immediate Exercise-Induced Hypoalgesia in Patients With Chronic Low Back Pain
NCT05077566
COMPLETED
NA
Telerehabilitation-based Motor Imagery in Nonspecific Low Back Pain
NCT05049772
COMPLETED
NA
Spinal Kinematics Variability
NCT03507296
COMPLETED
Mental Imagery Enhances Proprioception in Patients With Low Back Pain
NCT01469949
COMPLETED
Rehabilitation in Lumbar Disc Herniation
NCT05544331
UNKNOWN
NA
Examining Effects of Aerobic Exercise on Pain Sensation
NCT03546153
COMPLETED
NA