Mail-Order exercise: a simple program that could keep older women out of the hospital

NCT ID NCT02425345

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tested whether a physical activity program delivered by mail and website could improve the health of nearly 50,000 older women already in the Women's Health Initiative. The program included aerobic, balance, strength, and flexibility exercises, and encouraged reducing sitting time. Researchers tracked heart attacks, strokes, fractures, falls, and physical function to see if this low-cost approach could make a real difference.

What this could mean

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

Active substance

physical activity program (aerobic, balance, strength, flexibility exercises)

What this could lead to

If successful, this could show that a simple, mail-based exercise program helps older women stay independent and avoid serious health events like heart attacks and falls.

What could go wrong

This is a large completed trial, but results may not apply to all older women, and participants may not have stuck with the program long-term. The intervention is low-risk, but any new exercise carries a small chance of injury.

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 fracture cardiovascular disorder Depression hip fracture Motor Activity myocardial infarction peripheral arterial disease sleep disorder stroke disorder venous thromboembolism

As listed by the trial registrant

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