ArticleScientific reports2021
Author Correction: Platelet‑rich plasma (PRP) in osteoarthritis (OA) knee: Correct dose critical for long term clinical efficacy.
Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
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
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.
- Pooled it
- How to extract leucocyte-poor platelet-rich plasma using a commercial platelet concentration system developed to obtain leucocyte-rich platelet-rich plasma: A pilot study.Journal of experimental orthopaedics · 2026Article
- Platelet-rich plasma-contained drug delivery systems to treat orthopedic injuries.International journal of pharmaceutics: X · 2025Review
- Blood flow restriction-enhanced platelet-rich plasma: A pilot randomised controlled trial protocol.Journal of experimental orthopaedics · 2025Article
- Pain Management Strategies in Osteoarthritis.Biomedicines · 2024Review
- Long Duration Ultrasound Combined with Platelet-Rich Plasma Injection for Return to Sport after Soft Tissue Injury: A Single Center Study.Orthopedic & muscular system : current research · 2023Article
- Review
Corrections and comments
- Erratum for
Authors and funding
7 authors at 4 institutions in 4 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
PubMed holds no abstract for this paper.
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.