ArticleIranian journal of otorhinolaryngology2023
Serum Level of Vitamin D in Patients with Salivary Gland Tumors.
Article in Iranian journal of otorhinolaryngology, 2023. 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, 0 citations in OpenAlex.
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
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: The active vitamin D metabolites have anticancer effects on many human neoplasms. The vitamin D receptors have been detected in salivary glands tissue. This study aimed to evaluate the serum level of vitamin D in patients with malignant and benign salivary gland tumors. Materials and Methods: In this retrospective and cross-sectional study, 151 participants, including 42 patients with benign, 42 malignant salivary gland tumors, and 67 healthy subjects, participated. The serum level of vitamin D was measured using an enzyme-linked immunosorbent assay (ELISA). Results: The mean serum level of vitamin D was 42.7 ng/mL in patients with benign tumors, 40 ng/mL in malignant tumors, and 36.7 ng/mL in the control group. There was no significant difference between the mean vitamin D level and vitamin D status in patients with salivary gland tumors and normal controls (P=0.2). There was a significant positive correlation between vitamin D level and age in the control group (P=0.04). Conclusions: The results showed a high prevalence rate of vitamin D deficiency/insufficiency in salivary gland tumors and normal subjects, with no significant difference. Therefore, the serum level of vitamin D might not play a significant role in the pathogenesis of these tumors, similar to many human cancers. However, further prospective studies are recommended focusing on specific tumors and considering other interventional factors.
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.