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Non-specific Chronic Low Back PainNCT07610044

Pelvic Floor Exercises Versus Swiss Ball Exercises in Patients With Non-Specific Chronic Low Back Pain

A study testing Baseline Physiotherapy, Swiss Ball Exercises and Pelvic Floor Muscle Exercises in people with Non-specific Chronic Low Back Pain, run by University of Lahore at 1 site in Pakistan.

Enrolling by invitation

Enrolling by invitation. The study team selects and invites participants, usually from an existing group of patients.

Sites and contacts
Official record
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Trial summary

This randomized controlled trial aims to compare the effectiveness of pelvic floor muscle exercises and swiss ball exercises in females with non-specific chronic low back pain. The study evaluates pain intensity, disability, lumbar range of motion, and core muscle endurance following different rehabilitation protocols. Read more about this study

Who is it for?
Ages 18 to 35 years, women only
Conditions the study is for
Non-specific Chronic Low Back Pain
What is being tested?
Baseline Physiotherapy, Swiss Ball Exercises and Pelvic Floor Muscle Exercises
Could I receive a placebo?
No, everyone receives an active treatment
How many people
69 participants
Where
1 sitePakistan
Study dates
11 Dec 2025to 11 Oct 2026
Phase
Interventional
Are there results?
Not yet: the study is under way

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 35 years
  • Women only
  • No healthy volunteers
  • Adult

Who may be able to join

  • Females aged 18-35 years
  • Chronic non-specific low back pain for more than 3 months
  • Restricted lumbar range of motion
  • Positive straight leg raise test
  • Positive femoral nerve tension test
  • Positive slump test
  • Willing to participate in the study

Who cannot join

  • Previous or planned spinal surgery
  • Pelvic floor surgery or abdominal surgery
  • Pregnancy or postnatal period
  • Urinary incontinence
  • Neurological motor weakness or deformity
  • Spinal stenosis
Show all 9Show fewer
  • Osteoporosis
  • Disc herniation
  • Degenerative or inflammatory spinal conditions

Trial locations and contacts

1 site in 1 country. Contact the study team or a site near you to ask about taking part.

Pakistan1 site
  • University of Lahore

    Lahore, Punjab Province

Other trials in Pakistan

About this study

Official title: Comparative Effects of Pelvic Floor Muscle Exercises and Swiss Ball Exercises in Patients With Non-Specific Chronic Low Back Pain: A Randomized Controlled Trial

This randomized controlled trial aims to compare the effectiveness of pelvic floor muscle exercises and swiss ball exercises in females with non-specific chronic low back pain. The study evaluates pain intensity, disability, lumbar range of motion, and core muscle endurance following different rehabilitation protocols.

Read the detailed description

Non-specific chronic low back pain is a common musculoskeletal disorder associated with pain, restricted lumbar mobility, and reduced functional capacity. Weakness of core stabilizing muscles contributes significantly to spinal instability and persistent symptoms.

Exercise-based physiotherapy interventions including pelvic floor muscle exercises and swiss ball exercises are commonly used to improve core stability, lumbar mobility, muscle endurance, and pain management.

This randomized controlled trial will compare the effects of:

Baseline physiotherapy alone Baseline physiotherapy combined with swiss ball exercises Baseline physiotherapy combined with pelvic floor muscle exercises

A total of 69 participants will be randomly allocated into three parallel groups. Outcome measures including pain, disability, lumbar range of motion, and muscle endurance will be assessed before and after intervention.

Being tested
Baseline Physiotherapy, Swiss Ball Exercises, Pelvic Floor Muscle Exercises
Keywords
Chronic Low Back Pain, Pelvic Floor Muscle Exercises, Swiss Ball Exercises, Core Stability, Lumbar Pain, Physiotherapy, Rehabilitation, Exercise Therapy
Medical subject headings
Low Back Pain

What participants receive

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

  • Baseline PhysiotherapyOther

    Baseline physiotherapy includes heating pad application, stretching exercises, and strengthening exercises for lumbar stabilization and pain reduction.

  • Swiss Ball ExercisesOther

    Swiss ball exercises include curl-up, bridging, and front plank exercises performed on a swiss ball to improve core stability, balance, and muscle endurance.

  • Pelvic Floor Muscle ExercisesOther

    Pelvic floor muscle exercises involve repeated contraction and relaxation cycles of pelvic floor muscles to improve core muscle activation, spinal support, and lumbar stability.

Study groups in NCT07610044
Study groupRoleWhat they receive
Control Group (Baseline Physiotherapy)Active comparatorParticipants will receive baseline physiotherapy treatment including heating pad application, stretching exercises, and strengthening exercises.
Receives: Other: Baseline Physiotherapy
Experimental Group (Swiss Ball Exercises + Baseline Physiotherapy)ExperimentalParticipants will receive baseline physiotherapy combined with swiss ball exercises including curl-up, bridging, and front plank exercises.
Receives: Other: Baseline Physiotherapy; Other: Swiss Ball Exercises
Experimental Group (Pelvic Floor Muscle Exercises + Baseline Physiotherapy)ExperimentalParticipants will receive baseline physiotherapy combined with pelvic floor muscle exercises for core stabilization and pain reduction.
Receives: Other: Baseline Physiotherapy; Other: Pelvic Floor Muscle Exercises

What is being measured

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

  1. Change in Pain Severity Measured by Revised Short McGill Pain Questionnaire-2 (SF-MPQ-2)

    Pain severity and pain quality will be assessed using the Revised Short McGill Pain Questionnaire Version-2 (SF-MPQ-2).

    Measured: Baseline and 6 weeks after intervention

Secondary outcomes (3)
  1. Change in Functional Disability Measured by Oswestry Disability Index (ODI)

    Functional disability associated with chronic low back pain will be measured using the Oswestry Disability Index questionnaire.

    Measured: Baseline and 6 weeks after intervention

  2. Change in Lumbar Range of Motion Measured by Inclinometer

    Lumbar flexion, extension, lateral flexion, and rotation range of motion will be measured using an inclinometer.

    Measured: Baseline and 6 weeks after intervention

  3. Change in Core Muscle Endurance Measured by Pressure Biofeedback Unit

    Core muscle endurance including transverse abdominis, quadratus lumborum, and pelvic floor muscles will be measured using a pressure biofeedback unit.

    Measured: Baseline and 6 weeks after intervention

Timeline

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

  1. First posted27 May 2026
  2. Study start11 Dec 2025
  3. Primary completion11 Sep 2026 (estimated)
  4. Study completion11 Oct 2026 (estimated)

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
Participants will be randomly assigned into three parallel groups receiving different exercise-based physiotherapy interventions for chronic non-specific low back pain.
Masking
Single blind
Who is masked
Outcomes assessor
Enrolment
69 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT07610044
Sponsor's protocol ID
UOL/IREB/25/15/03/33
Status last verified
May 2026
First submitted
17 May 2026
Last updated
27 May 2026
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No: Individual participant data will not be shared because this study was conducted as an academic research project. The informed consent obtained from participants did not include provisions for public data sharing, and the dataset contains sensitive personal health information. Data will be stored securely and used only for academic and research purposes in accordance with institutional ethics approval.

Publications

  • Souza MC, Jennings F, Morimoto H, Natour J. Swiss ball exercises improve muscle strength and walking performance in ankylosing spondylitis: a randomized controlled trial. Rev Bras Reumatol Engl Ed. 2017 Jan-Feb;57(1):45-55. doi: 10.1016/j.rbre.2016.09.009. Epub 2016 Oct 20. English, Portuguese.

    PubMed 28137402
  • de Souza IMB, Sakaguchi TF, Yuan SLK, Matsutani LA, do Espirito-Santo AS, Pereira CAB, Marques AP. Prevalence of low back pain in the elderly population: a systematic review. Clinics (Sao Paulo). 2019 Oct 28;74:e789. doi: 10.6061/clinics/2019/e789. eCollection 2019.

    PubMed 31664424
  • Custers P, Van de Kelft E, Eeckhaut B, Sabbe W, Hofman A, Debuysscher A, Van Acker G, Maes G. Clinical Examination, Diagnosis, and Conservative Treatment of Chronic Low Back Pain: A Narrative Review. Life (Basel). 2024 Aug 29;14(9):1090. doi: 10.3390/life14091090.

    PubMed 39337874
  • Choi, Y., & Lee, S. (2021). Effects of pressure biofeedback application location for subjects with lumbar instability on pelvic rotation and hip joint abductor muscle activity during the Clam exercise. Physical Therapy Rehabilitation Science, 10(2), 90-97.

  • Chiarotto A, Koes BW. Nonspecific Low Back Pain. N Engl J Med. 2022 May 5;386(18):1732-1740. doi: 10.1056/NEJMcp2032396. No abstract available.

    PubMed 35507483
  • Casiano, V. E., Sarwan, G., Dydyk, A. M., & Varacallo, M. (2023). Back pain. In StatPearls [Internet]. StatPearls Publishing.

  • Bernard S, Gentilcore-Saulnier E, Masse-Alarie H, Moffet H. Is adding pelvic floor muscle training to an exercise intervention more effective at improving pain in patients with non-specific low back pain? A systematic review of randomized controlled trials. Physiotherapy. 2021 Mar;110:15-25. doi: 10.1016/j.physio.2020.02.005. Epub 2020 Mar 2.

    PubMed 32349867
  • Bandy, W. D., & Lairamore, C. (2023). MEASUREMENT of RANGE of MOTION of the THORACIC and LUMBAR SPINE. Joint Range of Motion and Muscle Length Testing-E-Book: Joint Range of Motion and Muscle Length Testing-E-Book, 235.

  • Atalay E, Akova B, Gur H, Sekir U. Effect of Upper-Extremity Strengthening Exercises on the Lumbar Strength, Disability and Pain of Patients with Chronic Low Back Pain: A Randomized Controlled Study. J Sports Sci Med. 2017 Dec 1;16(4):595-603. eCollection 2017 Dec.

    PubMed 29238262
  • Arovah, N. I., Agustiningtyas, I., & Pratiwi, K. S. (2025). Concurrent and Convergent Validity of Goniometers Versus Bubble Inclinometers in Measuring Thoracolumbar Movement in Low Back Pain Patients. Medical Rehabilitation, 28(3), 27-34.

  • Amundsen PA, Evans DW, Rajendran D, Bright P, Bjorkli T, Eldridge S, Buchbinder R, Underwood M, Froud R. Inclusion and exclusion criteria used in non-specific low back pain trials: a review of randomised controlled trials published between 2006 and 2012. BMC Musculoskelet Disord. 2018 Apr 12;19(1):113. doi: 10.1186/s12891-018-2034-6.

    PubMed 29650015
  • Altman BM. Definitions, concepts, and measures of disability. Ann Epidemiol. 2014 Jan;24(1):2-7. doi: 10.1016/j.annepidem.2013.05.018. Epub 2013 Oct 29.

    PubMed 24268996
  • Aksen-Cengizhan, P., Onay, D., Sever, O., & Doğan, A. A. (2018). A comparison between core exercises with Theraband and Swiss Ball in terms of core stabilization and balance performance. Isokinetics and exercise science, 26(3), 183-191.

  • Agnus Tom A, Rajkumar E, John R, Joshua George A. Determinants of quality of life in individuals with chronic low back pain: a systematic review. Health Psychol Behav Med. 2022 Jan 5;10(1):124-144. doi: 10.1080/21642850.2021.2022487. eCollection 2022.

    PubMed 35003902
  • Abdel-Aziem AA, Abdelraouf OR, El-Basatiny HMY, Draz AH. The Effects of Stabilization Exercises Combined With Pelvic Floor Exercise in Women With Nonspecific Low Back Pain: A Randomized Clinical Study. J Chiropr Med. 2021 Dec;20(4):229-238. doi: 10.1016/j.jcm.2021.12.008. Epub 2022 Apr 6.

    PubMed 35496721

Questions about this trial

What is this clinical trial studying?

A study testing Baseline Physiotherapy, Swiss Ball Exercises and Pelvic Floor Muscle Exercises in people with Non-specific Chronic Low Back Pain, run by University of Lahore 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 7 inclusion and 9 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: enrolling by invitation, as of the sponsor's last update on 27 May 2026. 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?

This study is still under way. Results are not available in the source record yet.

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?

Change in Pain Severity Measured by Revised Short McGill Pain Questionnaire-2 (SF-MPQ-2) (time frame: Baseline and 6 weeks after intervention). 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 NCT07610044, which also lists 15 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 27 May 2026.

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