Effects of Dynamic Neuromuscular Stabilization on Pain, Posture, and Respiratory Strength in Chronic Low Back Pain

NCT ID: NCT06807710

Last Updated: 2025-02-25

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

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Recruitment Status

NOT_YET_RECRUITING

Clinical Phase

NA

Total Enrollment

30 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-03-03

Study Completion Date

2025-07-03

Brief Summary

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This study aims to evaluate the effects of dynamic neuromuscular stabilization exercises on individuals experiencing chronic non-specific low back pain for at least six months. Pain intensity will be assessed using the Visual Analog Scale (VAS) marked on a 10 centimeter line. The impact of low back pain on daily activities will be evaluated through the Oswestry Disability Index, while its influence on quality of life will be determined using the Short Form-36 (SF-36). Postural changes related to low back pain will be assessed using the New York Posture Scale. The effects on respiratory muscles will be examined through lung volume measurements using a spirometer, and respiratory patterns will be identified using chest circumference measurements with a measuring tape.

Detailed Description

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This study investigates the effects of dynamic neuromuscular stabilization (DNS) exercises on pain, posture, and respiratory muscle strength in individuals with chronic non-specific low back pain. Participants with low back pain persisting for at least six months will be included in the study. The primary objective is to assess the impact of DNS exercises on pain intensity, functional disability, quality of life, posture, and respiratory function.

Pain intensity will be measured using the Visual Analog Scale (VAS) on a 10-centimeter line. Functional disability related to low back pain will be evaluated using the Oswestry Disability Index, a reliable and valid tool for assessing the impact of back pain on daily activities. Quality of life will be measured using the Short Form-36 (SF-36), a comprehensive instrument assessing physical and mental health dimensions.

To evaluate postural changes, the New York Posture Scale will be employed, providing a systematic approach to assess spinal alignment and postural deviations. The study will also examine the effects of DNS exercises on respiratory muscle performance and lung function. Lung volumes will be measured using a spirometer, while respiratory patterns will be analyzed by chest circumference measurements at different thoracic levels using a measuring tape.

The intervention will involve a structured exercise program based on DNS principles, focusing on improving motor control, spinal stability, and neuromuscular coordination. Participants will be assessed at baseline and post-intervention, with follow-up evaluations conducted to observe the long-term effects of the intervention. The study aims to contribute to the understanding of DNS as an effective approach for managing chronic non-specific low back pain.

Conditions

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Chronic Low-back Pain

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Training and Control group
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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DNS Group

Participants diagnosed with chronic non-specific low back pain will undergo a structured dynamic neuromuscular stabilization (DNS) exercise program. The intervention will be conducted twice a week, with each session lasting 45 minutes, over a period of 8 weeks. The program will focus on improving motor control, spinal stability, and neuromuscular coordination through DNS principles.

Group Type EXPERIMENTAL

DNS Group

Intervention Type OTHER

Dynamic neuromuscular stabilization exercises, on the other hand, are designed to achieve sagittal stabilization by utilizing the stabilizing function of the thoracic diaphragm muscle.

Pilates Group

Participants in this group will perform Reformer Pilates exercises designed to improve core stability, flexibility, and overall postural alignment. The intervention will also be conducted twice a week, with each session lasting 45 minutes, over a period of 8 weeks. Exercises will target strengthening the deep stabilizing muscles and enhancing spinal mobility while maintaining a controlled and safe environment.

Group Type EXPERIMENTAL

Pilates Group

Intervention Type OTHER

Reformer pilates exercises, focusing on core stability, flexibility, postural alignment, and breath control using a Reformer Pilates machine under the supervision of a physiotherapist.

Interventions

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DNS Group

Dynamic neuromuscular stabilization exercises, on the other hand, are designed to achieve sagittal stabilization by utilizing the stabilizing function of the thoracic diaphragm muscle.

Intervention Type OTHER

Pilates Group

Reformer pilates exercises, focusing on core stability, flexibility, postural alignment, and breath control using a Reformer Pilates machine under the supervision of a physiotherapist.

Intervention Type OTHER

Other Intervention Names

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Dynamic Neuromuscular Stabilization Reformer Pilates Exercise

Eligibility Criteria

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Inclusion Criteria

* Aged between 18 and 50 years
* Experiencing continuous or intermittent low back pain for more than 3 months, localized between the L1 region and gluteal muscles

Exclusion Criteria

* Specific medical diagnoses such as spinal fractures or spinal stenosis
* Presence of rheumatological disorders
* Tumors
* History of lumbar surgery in the last 3 years
* Neurological problems
* Osteoporosis
* History of epilepsy, vertigo, headaches, or nausea
* Chronic lung diseases
* Prior physiotherapy treatment for low back pain
* Acute low back pain episodes
* Mental disorders
* Pregnancy
Minimum Eligible Age

18 Years

Maximum Eligible Age

55 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Uskudar University

OTHER

Sponsor Role lead

Responsible Party

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MERVE BAŞARDI

Physiotherapist

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Filiz Eyuboglu, PhD.

Role: STUDY_DIRECTOR

Uskudar University

Mert Ilhan, MSc.

Role: PRINCIPAL_INVESTIGATOR

Uskudar University

Locations

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Uskudar University Physiotherapy and Rehabilitation Application and Research Center

Istanbul, , Turkey (Türkiye)

Site Status

Countries

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Turkey (Türkiye)

Central Contacts

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Merve Basardi, PT.

Role: CONTACT

+905313797303

Facility Contacts

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Merve Basardi, PT.

Role: primary

+90(531)3797303

Other Identifiers

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2025-PT-MRVB-RCT

Identifier Type: -

Identifier Source: org_study_id

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