Can short bursts of intense exercise beat moderate walking for back pain?
NCT ID NCT07645859
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study compares high-intensity interval training (HIIT) with moderate-intensity continuous training (MICT) in 80 adults aged 20-48 who have had non-specific low back pain for over 12 weeks. Participants will be assigned to either brisk walking/jogging intervals or steady normal walking for 6 weeks. The goal is to see which approach better reduces pain, disability, and improves quality of life.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- exercise training (brisk walk/jog or normal walk)
- What this could lead to
- If it works, this could show that high-intensity interval training is a better option than moderate walking for easing chronic low back pain and improving daily function.
- What could go wrong
- This is a small, early-stage trial with only 80 participants, so results may not apply to everyone. Exercise programs also require consistent effort, and some people may find high-intensity training too challenging.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 80 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2026
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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20 to 48 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Referred patients of back pain persisting for \> 12 weeks with no identifiable specific cause or underlying pathology from DUH OPD who meet the eligibility criteria. * Age group 20-48 with either gender. * NPRS score ranging between 3 and 5 (mild to moderate). * Modified ODI score is mild to moderate. Exclusion Criteria: * Any client with a specific cause of LBP (neurological problems, fractures, malignancy, infections, or rheumatic diseases such as RA or ankylosing spondylitis). * Any client with cardiopulmonary problems (recent myocardial infarction, uncontrolled hypertension, asthma, COPD). * Any client with musculoskeletal disorders \[injuries limiting exercises, spine injuries, recent trauma (fracture), scoliosis by Forward Adam's test\]. * Any client with metabolic conditions (thyroid problems, uncontrolled diabetes). * Pregnancy / first 3-6 months postpartum. * Recent surgery.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Dr. Ariba Sohail (PT)
RECRUITINGKarachi, Pakistan
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