Secret weapon for bowlers: light weights + blood flow restriction may build arm power
NCT ID NCT07440810
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether adding blood flow restriction (using elastic wraps) to low-load arm exercises could improve strength, arm size, and power in cricket fast bowlers. Twenty-four bowlers aged 18-30 took part. The goal was to see if this technique could provide muscle benefits similar to heavy weight training but with lighter loads.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Blood flow restriction training with low-load resistance exercises
- What this could lead to
- If it works, this could offer a safer way for athletes to build arm strength and power without heavy weights.
- What could go wrong
- This was a small, completed trial with only 24 participants, so results may not apply to all athletes. The approach is also very specific to fast bowlers and may not help other conditions.
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
-
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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24 people
The number who actually took part.
- Started
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Nov 2024
- Finished
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Nov 2025
- 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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18 to 30 years
- Sex
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Male participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * Fast bowlers aged 18-30 years * At least 2 years of regular training \& experience in cricket as fast bowlers * Engaging in cricket training at least 3 times a week. Exclusion Criteria: * Serious humerus, forearm and wrist injuries within one week before training * Presence of any neurological conditions affecting muscle performance or coordination * Use of medications that could influence muscle strength, size or power * Currently involved in any other experimental training program for upper limb performance.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Paklions International Cricket Academy
Lahore, Punjab Province, 54000, Pakistan
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