ArticleJournal of pharmacy & bioallied sciences2024
Comparative Analysis of Tissue Copper Levels in Oral Submucous Fibrosis (OSMF) Patients.
Article in Journal of pharmacy & bioallied sciences, 2024. 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, 2 citations in OpenAlex.
- Dual facets of copper in the malignant transformation of oral submucous fibrosis: A narrative review.Molecular biology reports · 2026Review
- Role of micronutrition in patients with oral cancer and nutritional intervention strategies.Frontiers in nutrition · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Oral submucous fibrosis (OSMF) is a recognized potentially malignant oral condition linked to the consumption of areca nut. Chewing areca nut has been shown to elevate soluble copper levels in mouth fluids. Materials and Methods: Participants: The study included a panel of 30 patients with OSMF from Rama Dental College, Kanpur, India, and 30 nonareca chewing individuals serving as controls. Tissue Sample Collection and Analysis: Buccal mucosal biopsies were obtained from both OSMF patients and controls. The tissue copper concentrations were quantified using mass absorption spectrometry (MAS). Additionally, energy-dispersive X-ray microanalysis (EDX) was employed to identify the presence and distribution of copper in the tissue. Statistical Analysis: Statistical comparisons were performed using appropriate methods, with a Results: MAS analysis revealed that the mean tissue copper level was 6.2 ± 3.1 micrograms per gram (μg/g) in OSMF specimens ( Conclusion: The study revealed higher copper concentrations in buccal mucosal tissue of OSMF patients from Rama Dental College, Kanpur, suggesting a potential connection between copper and the initiation of OSMF.
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.