ArticleCartilage2021
Evaluation of Hylan G-F 20 Treatment with Opioid Prescriptions and Intraarticular Corticosteroid Injections in Patients with Osteoarthritis of the Knee Using a Claims Database.
Article in Cartilage, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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
2 citing papers in PubMed, 1 synthesis or guideline pooled it, 3 citations in OpenAlex.
- Health Economic Assessments of Hyaluronic Acid Treatments for Knee Osteoarthritis: A Systematic Review.Advances in therapy · 2024Pooled it
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveAssess how treatment with the viscosupplement hylan G-F 20 relates to opioid prescriptions and intraarticular corticosteroid injections (IACS) in patients with osteoarthritis of the knee (OAK).
designCase-crossover; adult patients with OAK identified in a claims database were treated with hylan G-F 20 from July 1, 2007, to June 29, 2017. Opioid or IACS prescriptions in the 6 months before treatment were compared to the 6 months after. Patients with comorbid conditions requiring pain medications were excluded, resulting in a 29,395-patient cohort. Four subgroups were investigated: patients with (1) opioids before hylan G-F 20 (OB;
resultsOB subgroup patients had a significant decrease (
conclusionsHylan G-F 20 is associated with a reduction in opioid prescriptions and IACS in OAK patients.
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.