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In an effort to continue to deliver expert resources in OA research, OARSI is sharing selected scientific presentations that would have been presented at the 2020 OARSI World Congress in Vienna.

OARSI Hour is free for all active members of OARSI.  All OARSI Hour Attendees must register to gain access to the webinar.

Thank you to our Corporate Members who support OARSI and its education opportunities all year round.  For more information regarding corporate sponsorship, please visit:




OARSI Members: Register here to attend OARSI Hour

Non-Members: Join OARSI today!



Wednesday, September 30, 2020 | 9:00 AM EST

Clinical Trial Symposium



Wednesday, June 10, 2020 | 9:00 AM EST

What Rare Diseases Can Tell Us About OA
James Gallagher, PhD, University of Liverpool


Wednesday, June 17, 2020 | 9:00 AM EST

Biological Agents in OA - Hopes and Disappointments
Xavier Chevalier, MD, PhD, Hôpitaux de Paris


Wednesday, June 24, 2020 | 9:00 AM EST

The Role of Synovium in the Onset and Progression Of OA
Naoshi  Fukui, MD, PhD, University of Tokyo


Wednesday, July 1, 2020 | 9:00 AM EST

Advanced Imaging of Cartilage Repair
Siegfried Trattnig, MD, Vienna General Hospital


Wednesday, July 8, 2020 | 9:00 AM EST

The Potential for Dietary Factors to Prevent or Treat OA
Ian Clark, PhD, University of East Anglia
Followed by the OARSI Annual Business Meeting
Ali Mobasheri, DPhil (Oxon)


Wednesday, July 15, 2020 | 9:00 AM EST

Machine Learning and Artificial Intelligence
Valentina Pedoia, PhD, University of California San Francisco


Wednesday, July 22, 2020 | 9:00 AM EST

In Vivo Load-Induced OA In the Mouse
Marjolein van der Meulen, PhD, Cornell University


Wednesday, July 29, 2020 | 9:00 AM EST

Cartilage/Bone Crosstalk in Joint Health and Disease
Dr. Tamara Alliston, PhD, University of California San Francisco


Wednesday, August 5, 2020 | 9:00 AM EST

Guidelines and Recommendations in Treating Hand OA
Tanja Stamm, PhD, Dr. rer. biol. hum, MSc, MBA, Medical University of Vienna

Wednesday, August 12, 2020 | 9:00 AM EST

Mediation Analysis: Understanding Causal Pathways to Disease Outcomes
S. Reza  Jafarzadeh, DVM, MPVM, PhD, Boston University School of Medicine


Wednesday, August 19, 2020 | 9:00 AM EST

From Gut To OA
Michael Zuscik, PhD, University of Colorado

Wednesday, August 26, 2020 | 9:00 AM EST

Highest Rated Abstracts from Young Investigators (Part I)


Wednesday, September 2, 2020 | 9:00 AM EST

Highest Rated Abstracts from Young Investigators (Part II)



Wednesday, September 9, 2020 | 9:00 AM EST

Year In Review

OA Clinical; Epidemiology and Therapy
George Peat, PhD, Keele University

Rehabilitation & Outcomes
Jackie Whittaker, PT, PhD University of Alberta

Genetics, Genomics, Epigenetics
Mohit Kapoor, PhD, Krembil Research Institute, University Health Network

OA Biology
Martijn van den Bosch, PhD, Radboud University Medical Center

 Mechanics in OA
​Janie Wilson, PhD, McMaster University


To view recordings of OARSI Hour, please become a member.

Continuing Education Information

In support of improving patient care, this activity has been planned and implemented by Amedco LLC and Osteoarthritis Research Society International.  Amedco LLC is jointly accredited by the Accreditation Council for Continuing Medical Education (ACCME), the Accreditation Council for Pharmacy Education (ACPE), and the American Nurses Credentialing Center (ANCC), to provide continuing education for the healthcare team.

Credit Designation Statement – Amedco LLC designates this live activity for a maximum of 17.0 AMA PRA Category 1 CreditsTM. Physicians should claim only the credit commensurate with the extent of their participation in the activity. 

For full statement, please visit:


Featured Resources

OARSI White Paper- OA as a Serious Disease

By Various

Patient Summary- Non Surgical Treatment of Knee Osteoarthritis

By Multiple Authors