Can ultrasound reliably track abdominal muscle changes after Low-Load training?

NCT ID NCT07754162

First seen Aug 10, 2026 · Last updated Aug 11, 2026 · Updated 1 time

Summary

This study looks at whether two different assessors can get consistent measurements of the rectus abdominis (abdominal) muscle thickness from ultrasound images taken after a blood flow restriction (BFR) training session. BFR training uses a cuff to partially restrict blood flow during low-load exercise, and it may help build muscle. The study will use stored ultrasound images and ImageJ software to see if measurements are reliable between raters. If so, this method could be used in future research on abdominal muscle adaptations in sports physiotherapy and rehabilitation.

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 (BFR) training followed by ultrasound-based measurement of rectus abdominis muscle thickness
What this could lead to
If reliable, this measurement method could support future research on how low-load exercise affects abdominal muscles, potentially improving rehabilitation and sports physiotherapy approaches.
What could go wrong
This is a small, retrospective reliability study, not a treatment trial. It only checks if two raters get consistent measurements, so it cannot prove whether BFR training actually changes muscle thickness.

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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

  • Faculty of Rehabilitation for Data Collection and Research Work

    RECRUITING

    Islamabad, 44000, Pakistan

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