New study tests if exercise and alendronate can save bones while shedding pounds

NCT ID NCT05764733

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at ways to prevent bone loss when older adults lose weight. It will test if a combination of resistance exercise and a bone-strengthening drug (alendronate) can protect bone density. About 900 overweight or obese older adults with low bone mass will take part for up to two years.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

alendronate (bisphosphonate) and resistance training/bone-loading exercise

What this could lead to

If successful, this could show that combining exercise with a bone medication helps older adults lose weight safely without weakening their bones.

What could go wrong

This is a Phase 4 trial, so the drugs are already approved, but the specific combination may not work as hoped. Bone density changes are small and may not prevent fractures. Alendronate can cause side effects like jaw problems or stomach issues.

Disclaimer Read more

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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Conditions

The condition(s) this trial relates to.

Bone Diseases, Metabolic osteoporosis Weight Loss

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Atrium Health Wake Forest Baptist Medical Center

    RECRUITING

    Winston-Salem, North Carolina, 27157, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • University of Colorado Anschutz Medical Campus

    RECRUITING

    Aurora, Colorado, 80045, United States

    Contact Email: •••••@•••••

    Contact