Knee rehab showdown: which exercise fixes ACL lag better?
NCT ID NCT07578935
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at two types of exercise—dynamic stability drills and plyometric training—to see which better helps people who have trouble fully straightening their knee after ACL reconstruction surgery. About 48 adults aged 20 to 40 with moderate knee extension lag will take part. Both groups will also receive standard physical therapy, and results will be measured after 6 weeks.
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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 48 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2026
- Expected to finish
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Jun 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 40 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age 20-40 * Both Genders (male \& female) * History of Anterior Cruciate Ligament Reconstruction (ACLR) between 1-3 years * Moderate stage (5 to 10 ˚) of terminal extension lag after ACL reconstruction Exclusion Criteria: * Any other previously serious knee pain and/or surgery limiting of knee range of motion(2) * Any traumatic conditions around the knee, or any infectious or tumors conditions i.e. meniscus injury, fracture, dislocation or osteochondral injury * Pregnancy, any recently underwent abdominal and back surgery * BMI ≥ 30 kg/m² * Any systemic and/or neurological illness, rheumatoid arthritis, osteomyelitis, any neurological disorders, spinal disorders, obesity, Dementia, inflammatory conditions like Ankylosing spondylitis, Rheumatoid arthritis, Osteoporosis, Diabetic neuropathy, * Red flags such as Trauma, Cancer, Constitutional Symptoms (Fever, Malaise, Weight Loss), Recent Infection, Mental retardation, Hemiparesis / Hemiplegia * Subjects with presence of any fractures * Heart/diabetic patients
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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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Rabiya Noor
RECRUITINGLahore, Punjab Province, 54000, Pakistan
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