Condition
Avascular Necrosis clinical trials and research
As of November 12, 2026, Find a Trial lists 6 Avascular Necrosis clinical trials that are recruiting, at sites in 7 countries (most in United States (3), France (2), Austria (1)). By phase: Phase 2 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 6Clinical trials
- 7Countries
Newest Avascular Necrosis clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Tipmed Shoulder Prosthesis PMCF: safety and outcomes after shoulder replacement | — | Balıkesir and 3 other locations | Recruiting | Jul 1, 2026 |
| Using alendronate to treat osteonecrosis in adults with sickle cell disease | Phase 2 | Sacramento, California | Recruiting | Aug 30, 2023 |
| Observing outcomes of the Medacta Shoulder System | — | Annecy | Recruiting | Jul 3, 2023 |
| Hydrogel coating to prevent infections after hip surgery | — | Vienna | Recruiting | Jan 10, 2023 |
| Evaluation of the PERFORM™ Humeral System for shoulder conditions | — | Lexington, Kentucky and 10 other locations | Recruiting | Oct 5, 2021 |
| Registry for Physica Total Knee Replacement | — | Rancho Mirage, California and 4 other locations | Recruiting | Feb 9, 2017 |
All recruiting trials (6)
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Tipmed Shoulder Prosthesis PMCF: safety and outcomes after shoulder replacement
This PMCF study tests the safety and function of the Tipmed shoulder prosthesis in adults undergoing reverse shoulder or hemiarthroplasty in real-world practice.
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Using alendronate to treat osteonecrosis in adults with sickle cell disease
This study is testing if a weekly medication called alendronate can help adults with sickle cell disease who have bone pain from osteonecrosis feel better and improve their bone health.
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Observing outcomes of the Medacta Shoulder System
This study is looking at how well the Medacta Shoulder System works and its safety for people with different shoulder problems.
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Hydrogel coating to prevent infections after hip surgery
This study is testing whether a special hydrogel coating can help prevent infections after hip surgery for people getting a new hip implant.
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Evaluation of the PERFORM™ Humeral System for shoulder conditions
This study is testing how safe and effective the PERFORM™ Humeral System is for people who have had shoulder surgery by tracking their recovery and quality of life over the next ten years.
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Registry for Physica Total Knee Replacement
This study is testing how well the Physica knee implant works for people getting total knee replacements over the next 10 years.
Related topics
Quick answers
How many Avascular Necrosis clinical trials are recruiting right now?
6, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 7 countries. The most sites are in United States (3 trials), France (2 trials), Austria (1 trial), Turkey (Türkiye) (1 trial), Canada (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 2: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.