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Shoulder device under Long-Term watch: will it hold up?

NCT ID NCT03423953

First seen Apr 22, 2026 · Last updated Jun 22, 2026 · Updated 10 times

Summary

This study tracks 194 people who received the Comprehensive Nano shoulder system for conditions like arthritis or joint damage. Researchers will monitor how long the device lasts and how well the shoulder functions over 10 years. The goal is to gather real-world data to meet regulatory requirements and improve the device.

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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Contacts and locations

Locations

  • Chonnam National University Hospital

    Gwangju, Gwangju, South Korea

  • Kingston General Hospital

    Kingston, Ontario, K7L 3N6, Canada

  • Privatklinik Leech

    Graz, Styria, 8010, Austria

  • Samsung Medical Centre

    Seoul, Seoul, 06351, South Korea

  • University of Liverpool

    Liverpool, Merseyside, L69 3BX, United Kingdom

What this could mean

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

Active substance

Comprehensive Nano shoulder system (a medical device)

What this could lead to

If successful, this study will confirm the device's long-term safety and effectiveness, supporting its continued use for shoulder replacement.

What could go wrong

This is an observational data collection, not a controlled trial, so results may not prove the device is better than alternatives. Some patients may experience device failure or complications.

Conditions

The condition(s) this trial relates to.

osteoarthritis osteonecrosis rheumatoid arthritis

As listed by the trial registrant

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