Revolutionary Results for Knee Osteoarthritis
38.5-point WOMAC improvement, 100% compliance, and best-in-class results from the Citius Retired Athletes Program. Discover how Patient Watch and Arthrosamid are transforming knee osteoarthritis care.
38.5-Point WOMAC Improvement
Best performing Arthrosamid study globally
100% Compliance Rate
Unprecedented patient engagement
12 Months of Follow-Up
Longitudinal outcomes tracked for a full year
The Trendiest Injectable in 2025
Arthrosamid® is a non-biodegradable hydrogel injection for knee osteoarthritis. Composed of 2.5% polyacrylamide and 97.5% water, it integrates with the synovial tissue to provide long-lasting pain relief.
How It Works
- 1Integrates with synovial lining
- 2Provides cushioning effect
- 3Reduces inflammation
- 4Single injection treatment
Key Benefits
- 1Long-lasting relief (up to 3+ years)
- 2Non-surgical option
- 3Minimal downtime
- 4Evidence-based results
Dr. George Bownes: Sports Medicine Pioneer
15+ years of experience in the UK's High Performance
Network, including roles at Harlequins Rugby, Chelsea FC,
Southampton FC, and as CMO for British Sailing. He has
supported Olympic champions and is dedicated to helping
patients return to peak performance.
Learn more about Citius Health
- ✓ Club Doctor at Harlequins Rugby (2012-present)
- ✓ Premiership winner with Harlequins (2021)
- ✓ Former team doctor at Chelsea FC and Southampton FC
- ✓ Chief Medical Officer for British Sailing
- 🥇 Supported Lizzy Yarnold MBE to defend Winter Olympic Gold (2018)
- ⚕️ Experience with Winter and Summer Olympic Sports
- 🏆 Wimbledon medical team
"As someone who has completed multiple marathons, ironmans, and ultra-endurance events, I understand the impact injury can have. I'm committed to helping patients return to higher levels of function and performance." - Dr. George Bownes
"In God we trust, all others must bring data" — W. Edwards Demings
Over the past 6 months of working at Complete Physio we've been collecting data via Patient Watch to monitor pain scores & their changes over time for patients pre & post injection of Arthrosamid, a novel painless injection for knee osteoarthritis by Contura Orthopaedics Ltd. Arthrosamid has attracted much attention over the past few years with its published data on improving knee function and reducing pain and swelling.
Read more on LinkedIn
How Patient Watch Ensures Best-in-Class Compliance
Our process combines digital onboarding, automated reminders, and structured follow-up to achieve 100% patient compliance. SMS/email reminders are sent before each PROMs entry is due, ensuring patients never miss an assessment.
RAP vs. Other Studies
The green shaded area indicates a clinically meaningful improvement zone (MCID** -9 or greater reduction).
** MCID (Minimal Clinically Important Difference) represents the smallest change in WOMAC score that patients perceive as beneficial.
Key Finding: The Citius RAP achieved a 38.5-point WOMAC improvement at 4 weeks—more than double the improvement seen in other major studies at the same timepoint. This is attributed to careful patient selection and comprehensive rehabilitation protocols.
Why the RAP Program Delivers Superior Outcomes
The RAP (Retired Athletes Program) combines careful patient selection, structured rehabilitation, and continuous monitoring to achieve results that surpass traditional approaches. Here's why our protocol works.Ideal Candidates
- • Moderate knee osteoarthritis (Kellgren-Lawrence grade 2-3)
- • Active individuals wanting to maintain lifestyle
- • Failed conservative treatment
- • Not ready for joint replacement
Success Factors
- • Comprehensive pre-injection assessment
- • Structured rehabilitation program
- • Regular monitoring with Patient Watch
- • Multidisciplinary team approach
What makes Patient Watch different?
Patient Watch has been designed with clinicians to minimise the time required to record the data, while maximising the engagement of patients with their diary. This leads to comprehensive datasets which are powerful for accurate patient management, detailed audit, and real world evidence for new treatments such as Arthrosamid.For Clinics & Clinicians
- 📊Custom Software Solutions
Tailored for orthobiologic treatments including PRP, HA, steroid injections, and shockwave therapy
- ⏱️Minimal Time Investment
Streamlined workflow requires minimal clinician time while capturing comprehensive data
- 📈Superior to Traditional Systems
Better compliance and data quality compared to systems like ICRS Amplitude
For Patients
- 📱Simple, User-Friendly Interface
Easy QR code access and intuitive design ensures high compliance across all age groups
- 🔄Automated Reminders
SMS and email reminders ensure patients never miss follow-up assessments
- 📊Track Your Progress
Patients can see their improvement over time, increasing engagement and motivation
100% Patient Compliance Rate
Every single patient in the RAP program has completed their follow-up assessments, demonstrating the effectiveness of the Patient Watch system and the dedication of Dr. Bownes' team.
"The combination of Arthrosamid treatment and the comprehensive care provided through the RAP program has transformed how we approach knee osteoarthritis in active individuals. The results speak for themselves."
- Dr. George Bownes, Lead Clinician