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Recovery of muscle size and pain improvement in patients with a chronic low back pain

Measurements of lumbar multifidus muscle thickness using ultrasound in chronic low back pain patients, before and after physical therapy exercises

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20201119049444N1
Enrollment
24
Registered
2020-12-13
Start date
2018-01-10
Completion date
Unknown
Last updated
2021-01-05

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Chronic low back pain.

Interventions

Intervention 1: Intervention group: hip abductor strengthening exercises 3 times a week and total period of 8 weeks (24 sessions). Each session started with 10 min warm-up period consisted of 5 min st

Sponsors

Iran University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
20 Years to 50 Years

Inclusion criteria

Inclusion criteria: Female chronic low back pain patients with a pain intensity above 3 score when using Visual Analog Scale

Exclusion criteria

Exclusion criteria: patients with a history of sacroiliac dysfunction, invasive surgical operations with alteration of the normal anatomy of the patient (e.g., implant)major surgeries on abdomen, pelvis, and lower extremity, respiratory diseases, neurological disorders, pelvic fracture and dislocation, scoliosis and structural deformities of spine, spine surgery, malignancies, rheumatic diseases, or other systemic diseases, acute back trauma, spondylolysis and spondylolisthesis, and pregnancy or caesarian section in the last two months were excluded.

Design outcomes

Primary

MeasureTime frame
Thickness of the lumbar multifidus muscle, pain intensity, and disability index. Timepoint: 8 weeks with 3 sessions each (24 sessions). Method of measurement: An ultrasound device is used for muscle thickness measurements, a linear scale is used for marking the pain intensity by patients (Visual Analog Scale), and finally a questionnaire is used to record the disability index (Oswestry).

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMahnaz Aboufazeli

Iran University of Medical Sciences

m.aboufazeli111@gmail.com+98 21 2222 7124

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026