Digital twin predicts muscle gains: a new era for personalized fitness?
NCT ID NCT04849923
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a computer model, called a digital twin, to see if it could predict how muscles change with strength training. Twenty-three healthy adults did a 6-week strength program while researchers tracked their progress. The goal was to improve training guidelines and make workouts safer and more effective for everyone.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Strength training (resistance training) self-directed by participants
What this could lead to
If successful, this could lead to personalized training programs that are safer and more effective for rehabilitation and fitness.
What could go wrong
This is a small, early-stage validation study in healthy volunteers, so results may not apply to injured or older populations. The digital twin model may not accurately predict real-world outcomes.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
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Contacts and locations
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Locations
-
Silvio Lorenzetti
Winterthur, Canton of Zurich, 8400, Switzerland