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Vacuum Myofascial Therapy Device and Physical Activity for the Treatment of Chronic Non-specific Low Back Pain. A Single Blind Randomized Clinical Trial

Primary Purpose

Chronic Nonspecific Low Back Pain

Status
Completed
Phase
Not Applicable
Locations
Spain
Study Type
Interventional
Intervention
Vacuum myofascial therapy and physical activity program.
Physical activity program.
Sponsored by
University of Cadiz
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Chronic Nonspecific Low Back Pain focused on measuring negative pressure, vacuum, low back pain, physical therapy modalities, cupping

Eligibility Criteria

25 Years - 50 Years (Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Patients diagnosed of Chronic Nonspecific Low Back Pain that do not improve with conventional physiotherapy or pharmacological therapy protocols.
  • Subjects who are in an active state of pain

Exclusion Criteria:

  • Individuals who have received surgery intervention in the spine
  • Individuals have received the proposed treatment in one month´s period previously.
  • Individuals who suffering from fibromialgia síndrome, cardiac patients with pacemakers, cancer, infectious processes, or generalized lymphedema.
  • Pregnant women can not receive this treatment intervention.

Sites / Locations

  • Policlínica Santa María

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Active Comparator

Arm Label

Vacuum myofascial therapy and physical activity

Physical activity Program

Arm Description

The protocol would last 5 weeks, group received fifteen 30-minute sessions of vacuum myofascial therapy and fifteen sessions physical activity program similar to the control group per week.

The exercise protocol would last 5 weeks, performing 3 exercise sessions per week, with an effective work time of 30 minutes per session. The exercises would be directly focused on activating the core stabilizing muscles.

Outcomes

Primary Outcome Measures

The intensity of pain: 10-point Numerical Pain Rating Scale
A 10-point Numerical Pain Rating Scale (NPRS; 0: no pain, 10: maximum pain) will be used to assess the patients' current level of shoulder pain, and the worst and lowest level of pain experienced in the preceding week in the shoulder area. The minimal clinically important difference (MCID) for the NPRS in patients with shoulder pain was 1.1 points (Mintken, Glynn, and Cleland 2009).

Secondary Outcome Measures

The intensity of pain: 10-point Numerical Pain Rating Scale
A 10-point Numerical Pain Rating Scale (NPRS; 0: no pain, 10: maximum pain) will be used to assess the patients' current level of lumbar pain, and the worst and lowest level of pain experienced in the preceding week in the lumbar area.
Active range of motion of the lumbar spine
Measured by a two branches goniometer
Pressure pain thresholds in trigger points
Pressure pain thresholds (PPTs) will be measured with a pressure algometer (Baseline, Pain TestTM, Wagner Instruments). The clinimetric properties of this instrument have been evaluated previously. The PPT will the point at which pressure elicited pain and will presented as kilograms per square centimeter. All measurements will be conducted by the same well-trained physician.
Questionnaire SF 12
The multidimensional health related quality of life
OSWESTRY LOW BACK PAIN DISABILITY QUESTIONNAIRE
The Oswestry Low Back Pain Disability Scale is a self-administered questionnaire, specific for low back pain, that measures limitations in daily activities.
Roland Morris Disability Questionnaire
Roland Morris is a 24-item self-report questionnaire about how low-back pain affects functional activities

Full Information

First Posted
August 17, 2020
Last Updated
February 16, 2022
Sponsor
University of Cadiz
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1. Study Identification

Unique Protocol Identification Number
NCT04534179
Brief Title
Vacuum Myofascial Therapy Device and Physical Activity for the Treatment of Chronic Non-specific Low Back Pain. A Single Blind Randomized Clinical Trial
Official Title
Vacuum Myofascial Therapy Device and Physical Activity for the Treatment of Chronic Non-specific Low Back Pain. A Single Blind Randomized Clinical Trial
Study Type
Interventional

2. Study Status

Record Verification Date
February 2022
Overall Recruitment Status
Completed
Study Start Date
September 1, 2020 (Actual)
Primary Completion Date
December 15, 2020 (Actual)
Study Completion Date
January 15, 2021 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Principal Investigator
Name of the Sponsor
University of Cadiz

4. Oversight

Studies a U.S. FDA-regulated Drug Product
No
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
Yes

5. Study Description

Brief Summary
The term non-specific low back pain refers to the painful symptoms located in the lumbar region, which is delimited between the lower margin of the ribs and the lower limit of the buttocks
Detailed Description
This study aimed to investigate the efficacy of a vacuum myofascial therapy device (VT) for improving pressure pain thresholds (PPTs), functionality, range of motion (ROM), low back pain-related disability, pain, and quality of life in patients with non-specific low back pain. Methods: A randomized controlled trial in which participants with non-specific low back pain (NP) were randomly assigned to either an experimental (VT) or a comparison physical therapy program (PTP) group.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Chronic Nonspecific Low Back Pain
Keywords
negative pressure, vacuum, low back pain, physical therapy modalities, cupping

7. Study Design

Primary Purpose
Treatment
Study Phase
Not Applicable
Interventional Study Model
Parallel Assignment
Model Description
A specialist physician will be diagnosed chronic nonspecific low back pain
Masking
Outcomes Assessor
Allocation
Randomized
Enrollment
50 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Vacuum myofascial therapy and physical activity
Arm Type
Experimental
Arm Description
The protocol would last 5 weeks, group received fifteen 30-minute sessions of vacuum myofascial therapy and fifteen sessions physical activity program similar to the control group per week.
Arm Title
Physical activity Program
Arm Type
Active Comparator
Arm Description
The exercise protocol would last 5 weeks, performing 3 exercise sessions per week, with an effective work time of 30 minutes per session. The exercises would be directly focused on activating the core stabilizing muscles.
Intervention Type
Procedure
Intervention Name(s)
Vacuum myofascial therapy and physical activity program.
Intervention Description
This group will treated five times with the analgesic program of physium therapy. Each maneuver was performed once per session by slow and progressive. The whole procedure lasted no more than 30 minutes. Then they carried out the physical activity program
Intervention Type
Other
Intervention Name(s)
Physical activity program.
Intervention Description
Active Comparator: Physical activity The exercise protocol would last 5 weeks, performing 3 exercise sessions per week, with an effective work time of 20 minutes per session. The exercises would be directly focused on activating the core stabilizing muscles.
Primary Outcome Measure Information:
Title
The intensity of pain: 10-point Numerical Pain Rating Scale
Description
A 10-point Numerical Pain Rating Scale (NPRS; 0: no pain, 10: maximum pain) will be used to assess the patients' current level of shoulder pain, and the worst and lowest level of pain experienced in the preceding week in the shoulder area. The minimal clinically important difference (MCID) for the NPRS in patients with shoulder pain was 1.1 points (Mintken, Glynn, and Cleland 2009).
Time Frame
Baseline
Secondary Outcome Measure Information:
Title
The intensity of pain: 10-point Numerical Pain Rating Scale
Description
A 10-point Numerical Pain Rating Scale (NPRS; 0: no pain, 10: maximum pain) will be used to assess the patients' current level of lumbar pain, and the worst and lowest level of pain experienced in the preceding week in the lumbar area.
Time Frame
Immediately after the intervention , four and twelve weeks
Title
Active range of motion of the lumbar spine
Description
Measured by a two branches goniometer
Time Frame
Baseline , immediately after treatment, four and twelve weeks
Title
Pressure pain thresholds in trigger points
Description
Pressure pain thresholds (PPTs) will be measured with a pressure algometer (Baseline, Pain TestTM, Wagner Instruments). The clinimetric properties of this instrument have been evaluated previously. The PPT will the point at which pressure elicited pain and will presented as kilograms per square centimeter. All measurements will be conducted by the same well-trained physician.
Time Frame
Baseline, immediately rafter treatment, four and twelve weeks
Title
Questionnaire SF 12
Description
The multidimensional health related quality of life
Time Frame
Baseline, immediately after treatment, four and twelve weeks
Title
OSWESTRY LOW BACK PAIN DISABILITY QUESTIONNAIRE
Description
The Oswestry Low Back Pain Disability Scale is a self-administered questionnaire, specific for low back pain, that measures limitations in daily activities.
Time Frame
Baseline, immediately after treatment, four and twelve weeks
Title
Roland Morris Disability Questionnaire
Description
Roland Morris is a 24-item self-report questionnaire about how low-back pain affects functional activities
Time Frame
Baseline, immediately after treatment, four and twelve weeks

10. Eligibility

Sex
All
Minimum Age & Unit of Time
25 Years
Maximum Age & Unit of Time
50 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Patients diagnosed of Chronic Nonspecific Low Back Pain that do not improve with conventional physiotherapy or pharmacological therapy protocols. Subjects who are in an active state of pain Exclusion Criteria: Individuals who have received surgery intervention in the spine Individuals have received the proposed treatment in one month´s period previously. Individuals who suffering from fibromialgia síndrome, cardiac patients with pacemakers, cancer, infectious processes, or generalized lymphedema. Pregnant women can not receive this treatment intervention.
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Manuel Manuel
Organizational Affiliation
University of Cádiz
Official's Role
Principal Investigator
Facility Information:
Facility Name
Policlínica Santa María
City
Cádiz
ZIP/Postal Code
11007
Country
Spain

12. IPD Sharing Statement

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Vacuum Myofascial Therapy Device and Physical Activity for the Treatment of Chronic Non-specific Low Back Pain. A Single Blind Randomized Clinical Trial

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