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Low Back PainNCT05997069

Effects of Posterior-anterior Vertebral Mobilization Followed by Prone Press-up Exercise in Nonspecific Low Back Pain

A study testing Posterior-anterior vertebral mobilizations followed by Prone press-up exercise and Conventional physiotherapy in people with Low Back Pain and Chronic Low-back Pain, run by Dr. Aftab Ahmed Mirza Baig at 1 site in Pakistan.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Despite advances in intervention, many patients presenting with nonspecific low back pain (NSLBP) fail to have recovery from symptoms and activity limitation. Evidence suggests that interventions commonly used by physical therapists, may be effective for some but not all subsets of people with low back pain. Read more about this study

Who is it for?
Ages 18 to 40 years
Conditions the study is for
Low Back Pain, Chronic Low-back Pain
What is being tested?
Posterior-anterior vertebral mobilizations followed by Prone press-up exercise and Conventional physiotherapy
Could I receive a placebo?
No, everyone receives an active treatment
How many people
120 participants
Where
1 sitePakistan
Study dates
21 Aug 2023to 8 Nov 2024
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 40 years
  • All sexes
  • No healthy volunteers
  • Adult

Who may be able to join

  • Non-specific low back pain for more than 6 weeks.
  • Moderate intensity pain (3.5 -7.4 cm on Visual analogue scale)

Who cannot join

  • Subject whose current symptoms of low back pain provoke, or increase, and/or peripheralize (ie, pain reported to move from the midline laterally, or to the buttocks, and/or lower extremity) with lumbar forward bending and prolonged sitting to a greater degree than with lumbar backward bending, or walking
  • Any history of trauma, fracture or surgical procedure of the lumbar spine.
  • Subjects administered epidural injections.
  • Low back pain due to specific pathology.
  • Any clinical condition that contraindicated physiotherapy intervention.
  • Subjects with neurological deficits (like stroke, Parkinsonism).

Trial locations and contacts

1 site in 1 country.

Pakistan1 site
  • Sindh Institute Physical Medicine and Rehabilitation

    Karachi, Sindh, 74200

Other trials in Pakistan

About this study

Official title: Effects of Posterior-anterior Vertebral Mobilization Followed by Prone Press-up Exercise in Nonspecific Low Back Pain- a Randomized Controlled Trial

Despite advances in intervention, many patients presenting with nonspecific low back pain (NSLBP) fail to have recovery from symptoms and activity limitation. Evidence suggests that interventions commonly used by physical therapists, may be effective for some but not all subsets of people with low back pain. Posterior anterior vertebral mobilizations (PAVMs) followed by prone press up (PPU) exercise are commonly used in clinical practice without a firm evidence. Research has shown this intervention decreases nonspecific low back pain on immediate effects but there is still limitation.The objective of this study is to determine the effects of posterior anterior vertebral mobilization followed by prone press-up exercise in comparison to conventional physiotherapy in nonspecific low back pain. The hypothesis is that the PAVMs followed by PPU exercise is more effective as compared to conventional physiotherapy to improve pain, lumbar range of motion, disability and quality of life in NSLBP. So, a randomized controlled trial will be conducted at Sindh Institute of Physical Medicine and Rehabilitation. One hindered and twenty patients with 18-40 years old having NSLB will be included on the basis of non-probability and purposive sampling technique and consent will be taken. Participants will be allocated into two groups through computer random sampling software. Experimental group will receive posterior-anterior vertebral mobilization followed by prone press up exercise and control group will receive conventional therapy (thermotherapy with general stretching exercises). All participants will be assessed using assessment form. After taking demo-graphical information, pain (in standing, sitting and walking), lumbar flexion and extension, functional disability and quality of life will be assessed before and after the treatment. All the data will be analysed for descriptive and inferential analysis.

Read the detailed description

Initially, sample size of 38 was calculated through open epi software version 3.01 with 95% confidence interval and 80% power of test with post-test VAS mean (4.6) and standard deviation (1.2), in experimental group 17 and post-test VAS mean (3.6) and standard deviation (0.94) in control group on the basis of previous literature. Due to the low sample size at least 50 subjects per group were considered first. After including drop rate of 20%, 60 subjects per group will be considered with sample size of 120 participants having NSLBP. A maximum drop-out rate of 20% is assumed. All the data will be kept confidential. The privacy of all patients will be maintained. The patient recruitment, data collection, data management, data analysis, reporting for adverse events, and change management will be monitored by Institutional Review Board of the same institute. Data will be analysed using SPSS 23 version. Mean ± SD will be calculated of quantitative variables like age. Frequency and percentage will be calculated for qualitative variables. Intention to treat analysis will be used. The intra-group and inter-group analysis will be performed with two way repeated measure ANOVA. The p-value of 0.025 will be considered as level of significance.

Being tested
Posterior-anterior vertebral mobilizations followed by Prone press-up exercise, Conventional physiotherapy
Keywords
lumbago, Mackenzie, movement, hot pack, thermotherapy, general stretching exercises.
Medical subject headings
Low Back Pain, Hyperthermia

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Posterior-anterior vertebral mobilizations followed by Prone press-up exerciseOther

    Also called central vertebral mobilizations followed by prone extension exercise

    Posterior-anterior vertebral mobilizations of the lumbar spine are achieved by applying a force on to a spinous process in a posteroanterior direction (Back to front).

    Prone press-up exercise is started in the prone position (lying on stomach) on a flat surface. Participant keeps hands underneath the shoulders then press up his or her upper body while trying to keep the hips on the floor.

  • Conventional physiotherapyOther

    Traditionally used physiotherapy for the treatment of nonspecific low back pain (thermotherapy and general stretching exercises)

Study groups in NCT05997069
Study groupRoleWhat they receive
Posterior-anterior vertebral mobilizations followed by Prone press-up exerciseExperimentalIn experimental group the application of posterior-anterior vertebral mobilizations (three bouts of 40 seconds oscillations will be applied at the rate of approximately 3 oscillations per second and at the highest amplitude when tolerated without the reproduction of symptoms) followed by Prone press-up exercise (Ten repetitions will be performed with 5 second hold. on successful completion of 10 repetitions without increase in discomfort, second and third sets will be performed) will given.
Receives: Other: Posterior-anterior vertebral mobilizations followed by Prone press-up exercise
Conventional physiotherapyActive comparatorIn conventional physiotherapy, the application of thermotherapy on lower back region (continuous with duration of 10 minutes) by means of hot pack followed by general stretching exercises (Lower Back, Hamstring, Tensor Fasciae Latae Stretching with two sets and ten repetitions) will given.Thirty second rests will be taken every five minutes during the stretching session.
Receives: Other: Conventional physiotherapy

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Pain intensity during walking on visual analogue scale

    It is a self-administered 10 cm scale (line) where 0 cm suggests no pain and 10 suggests most excruciating pain. It will be used to asses pain in walking. Increase in score suggests increase in pain and decrease in score suggests decrease in pain.

    Measured: Baseline and after 15 week

  2. Pain intensity during standing on visual analogue scale

    It is a self-administered 10 cm scale (line) where 0 cm suggests no pain and 10 suggests most excruciating pain. It will be used to asses pain in standing. Increase in score suggests increase in pain and decrease in score suggests decrease in pain.

    Measured: Baseline and after 15 week

  3. Pain intensity during sitting position on visual analogue scale

    It is a self-administered 10 cm scale (line) where 0 cm suggests no pain and 10 suggests most excruciating pain. It will be used to asses pain in sitting. Increase in score suggests increase in pain and decrease in score suggests decrease in pain.

    Measured: Baseline and after 15 week

  4. Lumbar flexion range of motion using Modified-Modified Schober test

    Both posterior superior iliac spines (PSIS) of participant are marked with body marker. A midline point on sacrum (lower mark) between those two PSIS are localized and marked. Then the upper mark is marked at 15 cm above the midline point at sacrum. The distance between the marks will be measured after bending forward. The length is subtracted from 15 cm to indicate lumbar flexion range of motion. Increase in score suggests increase and decrease in score suggests decrease in flexion range of motion.

    Measured: Baseline and after 15 week

  5. Lumbar extension range of motion using Modified-Modified Schober test

    Both posterior superior iliac spines (PSIS) of participant are marked with body marker. A midline point on sacrum (lower mark) between those two PSIS are localized and marked. Then the upper mark is marked at 15 cm above the midline point at sacrum. The distance between the marks will be measured after bending backward. The change in distance between those marks indicates the lumbar extension ROM. Decrease in score suggests increase in extension and increase in score suggests decrease in extension range of motion.

    Measured: Baseline and after 15 week

  6. Isometric endurance of back extensor muscles using prone isometric chest raise test

    The test consists of assessing how many seconds the participant can keep the sternum off the floor while placed prone with the arms along the body. A small pillow is placed under the iliac crest to decrease the lumbar lordosis. The subject is asked to maintain the position for as long as possible, not exceeding a 5 min time limit.

    Measured: Baseline and after 15 week

Secondary outcomes (2)
  1. Functional disability on Oswestry Disability Index

    Oswestry Disability Index questionnaire is a standard questionnaire with questions regarding pain and the disabling effect on daily activities. Its score ranges from 0 to 100 (no disability to maximum disability). decrease in score suggests decrease in disability and increase in score suggests increase in disability.

    Measured: Baseline and after 15 week

  2. Quality of life on World Health Organization Quality of Life Brief Version

    It is a self-administered questionnaire. The World Health Organization Quality of Life Brief Version (WHOQOL-BREF) addresses four quality of life domains: physical health, psychological health, social relationships and environment. The scoring is done by summing all the points of all 4 domains and transforming into 0-100 scale, where higher score means high Qquality of life and low score means low quality of life.

    Measured: Baseline and after 15 week

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted18 Aug 2023
  2. Study start21 Aug 2023
  3. Primary completion8 Nov 2024
  4. Study completion8 Nov 2024

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Model description
In this research two groups of participants will receive different interventions.
Masking
Single blind
Who is masked
Outcomes assessor
Enrolment
120 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05997069
Sponsor's protocol ID
SindhIPMR
Status last verified
Nov 2024
First submitted
10 Aug 2023
Last updated
12 Nov 2024
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No: Results will be published by the investigators in academic journals. Sharing of generated study data will be carried out in several different ways. We plan to make our results available to researchers and potential collaborators interested in physical medicine rehabilitation and low back pain.

Publications

  • Bardin LD, King P, Maher CG. Diagnostic triage for low back pain: a practical approach for primary care. Med J Aust. 2017 Apr 3;206(6):268-273. doi: 10.5694/mja16.00828.

    PubMed 28359011
  • Ganesan S, Acharya AS, Chauhan R, Acharya S. Prevalence and Risk Factors for Low Back Pain in 1,355 Young Adults: A Cross-Sectional Study. Asian Spine J. 2017 Aug;11(4):610-617. doi: 10.4184/asj.2017.11.4.610. Epub 2017 Aug 7.

    PubMed 28874980
  • Baig AAM, Ahmed SI, Ali SS, Rahmani A, Siddiqui F. Role of posterior-anterior vertebral mobilization versus thermotherapy in non specific lower back pain. Pak J Med Sci. 2018 Mar-Apr;34(2):435-439. doi: 10.12669/pjms.342.12402.

    PubMed 29805422
  • Beattie PF, Arnot CF, Donley JW, Noda H, Bailey L. The immediate reduction in low back pain intensity following lumbar joint mobilization and prone press-ups is associated with increased diffusion of water in the L5-S1 intervertebral disc. J Orthop Sports Phys Ther. 2010 May;40(5):256-64. doi: 10.2519/jospt.2010.3284.

    PubMed 20436236
  • Amjad F, Mohseni-Bandpei MA, Gilani SA, Ahmad A, Hanif A. Effects of non-surgical decompression therapy in addition to routine physical therapy on pain, range of motion, endurance, functional disability and quality of life versus routine physical therapy alone in patients with lumbar radiculopathy; a randomized controlled trial. BMC Musculoskelet Disord. 2022 Mar 16;23(1):255. doi: 10.1186/s12891-022-05196-x.

    PubMed 35296293
  • Mehyar F, Santos M, Wilson SE, Staggs VS, Sharma NK. Effect of Grade III Lumbar Mobilization on Back Muscles in Chronic Low Back Pain: A Randomized Controlled Trial. J Allied Health. 2020 Spring;49(1):20-28.

    PubMed 32128535
  • Powers CM, Beneck GJ, Kulig K, Landel RF, Fredericson M. Effects of a single session of posterior-to-anterior spinal mobilization and press-up exercise on pain response and lumbar spine extension in people with nonspecific low back pain. Phys Ther. 2008 Apr;88(4):485-93. doi: 10.2522/ptj.20070069. Epub 2008 Feb 7.

    PubMed 18258767

Questions about this trial

What is this clinical trial studying?

A study testing Posterior-anterior vertebral mobilizations followed by Prone press-up exercise and Conventional physiotherapy in people with Low Back Pain and Chronic Low-back Pain, run by Dr. Aftab Ahmed Mirza Baig at 1 site in Pakistan.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 6 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 12 Nov 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Pakistan. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Pain intensity during walking on visual analogue scale (time frame: Baseline and after 15 week). The study lists 6 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT05997069, which also lists 7 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 12 Nov 2024.

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