ArticleThe archives of bone and joint surgery2025
The Role of Intraarticular Injections of Hyaluronic Acid and Platelet Rich Plasma for the Treatment of Articular Pain in Knee Osteoarthritis.
Article in The archives of bone and joint surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
2 citing papers in PubMed.
- Subchondral Bone Injections for the Treatment of Knee Osteoarthritis.The archives of bone and joint surgery · 2026Article
- Cartilage Repair in 2025: Hope, Hype, or Horizon?The archives of bone and joint surgery · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The purpose of this in brief article was to determine the current role of intraarticular injections of hyaluronic acid (HA) and platelet-rich plasma (PRP) for the treatment of painful KOA. It has been reported that the average duration of effectiveness (pain relief) of one injection of extended-release HA is around one year. Kellgren-Lawrence grade (I-II versus III-IV), male gender, and older age are associated with a longer duration of effectiveness. Cartilage degeneration might be improved with a higher number of injections of HA. Intraarticular injections of HA alleviate pain, function, and diminish non-steroidal anti-inflammatory drugs (NSAIDs) consumption. In addition, several studies have indicated that the combination of HA and PRP is more effective than HA alone. Finally, other studies seemed to demonstrate that PRP was more effective than HA.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.