Evidence map›Paper›PMID 30361899›Full record

ArticlePathology oncology research : POR2019

Sonic Hedgehog Expression is Associated with Lymph Node Invasion in Urothelial Bladder Cancer.

Taoufik Nedjadi, Nada Salem, Dareen Khayyat, Ahmed Al-Sayyad, Adel Al-Ammari, Jaudah Al-Maghrabi

Open access · hybridAbstract read
In one paragraph

Article in Pathology oncology research : POR, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 27% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 1 country.

Taoufik NedjadiKing Abdullah International Medical Research Centre,, King Abdulaziz Medical City, Ministry of National Guard-Health Affairs, Jeddah, Kingdom of Saudi Arabia. nedjadita@ngha.med.sa.
Nada SalemCenter of Excellence in Genomic Medicine Research, King Abdulaziz University, Jeddah, Saudi Arabia.
Dareen KhayyatKing Fahd Medical Research Centre, King Abdulaziz University, Jeddah, Saudi Arabia.
Ahmed Al-SayyadDepartment of Urology, King Abdulaziz University, Jeddah, Saudi Arabia.
Adel Al-AmmariDepartment of Urology, King Faisal Specialist Hospital & Research Center, Jeddah, Saudi Arabia.
Jaudah Al-MaghrabiDepartment of Pathology, King Abdulaziz University, Jeddah, Saudi Arabia.
King Abdulaziz University · SAKing Abdulaziz Medical City · SAKing Faisal Specialist Hospital & Research Centre · SA

Funding

King Abdullah International Medical Research Centre SF17/001/J
6 · The paper itself

Abstract

Bladder cancer (BC) is a deadly disease characterized by high recurrence rates and frequent progression to an aggressive phenotype. Dysregulation of various signaling pathways have been implicated in BC tumorigenesis, however, the clinical relevance of sonic hedgehog pathway (Shh) remains under investigated. The aim of the current study was to analyze the prognostic value of Shh expression in patients with bladder carcinoma. Immunohistochemical expression of Shh was performed using tissue microarray with 128 specimens from bladder cancer patients. Kaplan-meier survival was analysed and correlation between Shh protein expression and patients' clinicopathological parameters wasexamined using Fisher's exact test. The immuno-staining results revealed that Shh protein exhibits cytoplasmic localization and is expressed in 49% of the analyzed bladder cancer cohort. Our data indicated that high Shh expression significantly correlated with increased lymph node metastasis (p = 0.02), however no association was reported between Shh expression and other clinicopatholigical parameters. High expression of sonic hedgehog was associated with lymph node invasion which may indicate that Shh might play an important role in progression and metastasis of bladder cancer.

Indexed as

AdultAgedAged, 80 and overBiomarkers, TumorFemaleFollow-Up StudiesHedgehog ProteinsHumansLymphatic MetastasisMaleMiddle AgedMuscle NeoplasmsNeoplasm InvasivenessNeoplasm Recurrence, LocalPrognosisSurvival RateBiomarkers, TumorHedgehog ProteinsSHH protein, humanBladder cancerExpressionLymph nodePrognosisSonic hedgehog

Identifiers

PMID30361899
PMCPMC6614154
OpenAlexW2898318775

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.