ArticleEye (London, England)2013
Proliferative diabetic retinopathy in long-term diabetic patients with and without clinical osteoarthritis.
Article in Eye (London, England), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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
1 citing paper in PubMed, 2 citations in OpenAlex.
- Enhancing the regenerative potential of MSC-derived exosomes via 3D microenvironment modulation for cartilage repair.Materials today. Bio · 2026Article
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 at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo determine whether some long-term diabetic patients with coexisting clinical osteoarthritis (OA) are less likely to develop diabetic retinopathy (DR) than other diabetic patients and whether there is a relation between the timing of the clinical OA onset and DR. DESIGN, SETTING, AND
participantsRetrospective case-control study of 85 osteoarthritic patients with 20 years or more diabetes (A/DM) control group and of 85 non-osteoarthritic diabetic patients (NoA/DM) matched for age, race, duration, and type of diabetes. Digital fundus photographs were graded for retinopathy in masked manner.
resultsGlycosylated hemoglobin, hypertension, and smoking showed no significant difference. Twelve out of 85 patients (12.9%) in A/DM group developed proliferative diabetic retinopathy (PDR) whereas 79/85 (92.9%) NoA/DM patients developed PDR (P<0.001). The onset of OA symptoms was known in 80/85 of the A/D patients, including 47 patients with onset before or at the same year as DM and 33 patients with relative onset after the year of DM. All the 10 patients with PDR (10/33) developed OA subsequent to their initiation for diabetic treatment while 0/47 A/DM patients with the onset of osteoarthritic symptoms present before or the same year as their onset of diabetes developed PDR (P<0.001).
conclusionOur study suggests that in long-term DM, PDR was significantly associated with the absence of concomitant clinical OA. This observation was highly significant if the onset of the arthritis was the same year or before the onset of the diabetes.
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.