ArticlePeerJ2026
Ethnic impact on knee osteoarthritis pain predictors in an urban Malaysian population: a retrospective study.
Article in PeerJ, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: Knee osteoarthritis (KOA) is a degenerative joint disease associated with chronic pain and disability. Its epidemiology in Malaysia's diverse urban population remains unclear, as previous studies often relied on self-reports, non-standardized diagnostic criteria, and predominantly rural samples. This study assesses the prevalence of symptomatic KOA and its sociodemographic and pain-related predictors in an urban Malaysian cohort. Methods: This retrospective cross-sectional study drew data from newly diagnosed cases of symptomatic KOA at University Malaya Medical Centre, based on the American College of Rheumatology criteria, between 2017 and 2020. A random, ethnicity-stratified sample of 600 medical records was analysed using descriptive and logistic regression statistics. Results: Of 17,253 new cases, 20.5% ( Conclusion: Ethnic disparities in KOA prevalence and risk factors in urban Malaysians highlight the importance for tailored interventions to improve rehabilitation adherence, promote physical activity, and address lifestyle risks such as alcohol and smoking. These findings emphasize the need for culturally sensitive healthcare strategies to ensure effective KOA management in this diverse population.
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.