Trial reportCartilage2023
The Association between Radiographic Features and the Duration of Effectiveness of a Single Injection of Extended-Release Hyaluronic Acid (HANOX-M-XL) in Patients with Knee Osteoarthritis: Preliminary Results of a Prospective Trial.
Trial report in Cartilage, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
7 citing papers in PubMed, 11 citations in OpenAlex.
- Impact of Symptomatic Slow-Acting Drugs on Inflammatory Pathways in Osteoarthritis: Therapeutic Advances and Future Challenges.ACS pharmacology & translational science · 2025Review
- Efficacy and Safety of Intra-Articular Therapy with Cross-Linked Hyaluronic Acid in Patients with Knee Osteoarthritis.Pharmaceuticals (Basel, Switzerland) · 2025Article
- The Role of Intraarticular Injections of Hyaluronic Acid and Platelet Rich Plasma for the Treatment of Articular Pain in Knee Osteoarthritis.The archives of bone and joint surgery · 2025Article
- The Potential of Intra-Articular Therapies in Managing Knee Osteoarthritis: A Systematic Review.Clinics and practice · 2024Review
- Predictors of Satisfaction in Patients with Knee Osteoarthritis Treated with a Single Injection of Mannitol-Modified Crosslinked Hyaluronate Derivative.Journal of clinical medicine · 2024Article
- A Cross-Sectional Study of Factors Predicting the Duration of the Efficacy of Viscosupplementation in Knee Osteoarthritis.Journal of clinical medicine · 2024Article
- Predictors of Clinical Benefit with Intra-articular Hyaluronic Acid in Patients with Knee Osteoarthritis - A Narrative Review.Current rheumatology reviews · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundAdvanced radiological stage of knee osteoarthritis (OA) is predictive of poor response to viscosupplementation (VS). To date, the impact of x-ray features on the duration of effectiveness (DE) of VS has not been investigated.
objectivesTo investigate the radiological features associated with DE of VS in patients with knee OA.
methodsCross-sectional study in patients with knee OA treated with 1 injection of cross-linked hyaluronic acid (HA). The primary outcome was DE, self-assessed by the patients in weeks of effectiveness. Radiological features (joint space narrowing-JSN topography and Kellgren-Lawrence [K-L] grade) associated with DE were studied.
resultsFifty-one patients-33 females (76 knees)-were analyzed. The average DE was 52.0 (24.7) weeks (range, 13-155 weeks). In the bivariate analysis, DE was 14 weeks longer in those with K-L grades 1 and 2 (62.6 ± 36.4 weeks) than in those with K-L 3 and 4 (48.9 ± 18.6) (
conclusionDE of a single injection of extended-release HA is longer in K-L 1-2 than in K-L 3-4 OA knees, regardless of the JSN topography. However, even the patients with more advanced OA benefited from HANOX-M-XL injection for an average duration barely less than 1 year.
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