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The effect of abdominal muscles strengthening exercise on lumbar lordosis changing in chronic non-specific low back pain

The effect of abdominal muscles strengthening exercise on lumbar lordosis changing in chronic non-specific low back pain

Status
Active, not recruiting
Phases
Phase 1Phase 2
Study type
Interventional
Source
TCTR
Registry ID
TCTR20240328009
Enrollment
30
Registered
2024-03-28
Start date
2024-02-01
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Chronic non-specific low back pain Strengthening exercise, Abdominal muscles, Lumbar lordosis, Chronic non-specific low back pain

Interventions

Sahrmann five-level core stability test is comprised of 1-5 different levels of increasing difficultly for core stability evaluation. The basic breath is the starting position for all of the levels to
Experimental Other
Sahrmann five-level core stability exercise

Sponsors

Buddhasothorn Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to 59 Years

Inclusion criteria

Inclusion criteria: 1. Participants must be individuals with chronic non-specific low back pain lasting more than 12 weeks, diagnosed by a physician (according to medical records), and assessed by a physiotherapist as suitable for participation in the exercise program 2. Both genders are eligible, aged between 20-59 years. However, females must not be pregnant. 3. Body Mass Index (BMI) should be in the range of 18.55-22.9, indicating normal weight.

Exclusion criteria

Exclusion criteria: 1. Having a pre-existing medical condition or experiencing severe illness that impedes participation in the research. 2. Having undergone any surgery on the back, hips, leg bones, or abdominal area, and having no history of arthritis, osteoporosis, cancer, or having experienced accidents that did not result in back pain due to non spinal conditions. 3. Being someone who regularly engages in abdominal muscle exercises three times a week or more, or being an athlete of any kind. 4. Having a level of pain classified as very severe or scoring 8 or higher on the Pain Scale. 5. Experiencing hip flexor muscle tightness. 6. Experiencing hamstring muscle tightness. 7. Having abnormal spinal alignment 8. Exhibiting lower-than-adequate muscle strength in the back, categorized by sex and age when tested using a Back Dynamometer. 9. Achieving level 5, the highest level, in the Sahrmann five-level core stability test during the initial assessment before exercise program initiation. 10. Being unable to participate in activities during specified periods as a research participant.

Design outcomes

Primary

MeasureTime frame
Lumbar Lordosis Changing 6 weeks after end of the intervention Degrees of Lumbar Lordotic Angle / Flexible Ruler

Secondary

MeasureTime frame
Abdominal Muscles Strengthening 6 weeks after end of the intervention Muscles Grade Level / Sahrmann Five-level Core Stability Test

Countries

Thailand

Contacts

Public ContactNopporn Yodkla

Buddhasothorn Hospital

nyodkla@hotmail.com0937169516

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026