ArticleTranslational cancer research2020
High neural precursor cell-expressed developmentally down-regulated 9 expression is a poor prognostic indicator for osteosarcoma.
Article in Translational cancer research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 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
1 citing paper in PubMed, 1 synthesis or guideline pooled it, 3 citations in OpenAlex.
- The Prognostic Significance of NEDD9 Expression in Human Cancers: A Systematic Review, Meta-Analysis, and Omics Exploration.Technology in cancer research & treatmentPooled it
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 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThis study detected neural precursor cell-expressed developmentally down-regulated 9 (NEDD9) expression in osteosarcoma tissue samples. It also examined the association between NEDD9 expression and clinicopathological features of osteosarcoma.
methodsThe prognostic value of NEDD9 has been verified in multiple solid cancers, but not osteosarcoma. In this study, 45 osteosarcoma paraffin-embedded specimens were accumulated and applied based on immunohistochemistry to identify NEDD9 expression. A correlation linking NEDD9 expression, clinicopathological qualities, and its prognostic significance was assessed to verify whether NEDD9 could be a poor prognosis biomarker.
resultsHigh NEDD9 expression compared to its low expression in osteosarcoma tissue was shown in the immunohistochemical assay. The percentage of high and low NEDD9 expression was 62.2% and 37.8% respectively. NEDD9 expression level was significantly associated with metastasis and Enneking stage (P<0.05), while gender, age, tumor size, sites, and histopathological types were not. Univariate analysis showed that metastasis with a hazard ratio (HR) of 2.63 (P=0.003), Enneking stage III (HR =5.44, P=0.009), chondroblastic osteosarcoma (HR =2.59, P=0.014), and high NEDD9 expression (HR =2.79, P=0.002) were prognostic factors contributing to poor overall survival (OS). Moreover, multivariate analysis revealed that nonconventional pathological osteosarcoma (HR =0.17, P=0.010) and NEDD9 expression (HR =6.03, P<0.001) were independent prognostic factors.
conclusionsHigh NEDD9 expression in osteosarcoma independently indicated poor clinical prognosis, indicating the possibility that NEDD9 could be a therapeutic target for osteosarcoma.
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.