Evidence map›Paper›PMID 28921449›Full record

ArticlePathology oncology research : POR2018

Overexpression of FZD1 and CAIX are Associated with Invasion, Metastasis, and Poor-Prognosis of the Pancreatic Ductal Adenocarcinoma.

Liangliang Yang, Zhulin Yang, Daiqiang Li, Ziru Liu, Qiong Zou, Yuan Yuan, Huilan Xu

Abstract read
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In one paragraph

Article in Pathology oncology research : POR, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.9field-weighted citation impact, top 23% 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, 29 citations in OpenAlex.

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  4. Preclinical Characterization of DPI-4452: AJournal of nuclear medicine : official publication, Society of Nuclear Medicine · 2024
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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

7 authors at 3 institutions in 1 country.

Liangliang YangPublic Health College, Central South University, Changsha, Hunan, 410078, China.
Zhulin YangResearch Laboratory of Hepatobiliary Diseases, Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Daiqiang LiDepartment of Pathology, Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Ziru LiuResearch Laboratory of Hepatobiliary Diseases, Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Qiong ZouDepartment of Pathology, Third Xiangya Hospital, Central South University, Changsha, Hunan, China.
Yuan YuanDepartment of Pathology, Third Xiangya Hospital, Central South University, Changsha, Hunan, China.
Huilan XuPublic Health College, Central South University, Changsha, Hunan, 410078, China. xhl6363@126.com.
Central South University · CNSecond Xiangya Hospital of Central South University · CNThird Xiangya Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Approximately 80% of patients with pancreatic ductal adenocarcinoma (PDAC) have metastatic disease with poor prognosis, but clinically available biomarkers have not yet been identified. This study was to investigate the clinical significance of FZD1 and CAIX in PDACs. FZD1 and CAIX protein expression was measured using EnVision immunohistochemistry. Positive FZD1 or CAIX expression was significantly higher in PDAC than that in precursor lesions (p < 0.01). Positive FZD1 or CAIX expression was significantly lower in cases with well-differentiated adenocarcinoma, no-metastasis of the lymph node, no-invasion of regional tissues, and TNM I/II stage disease than in cases with poorly-differentiated adenocarcinoma, metastasis and invasion, and TNM stage III+ IV stage disease (p < 0.05 or p < 0.01). The expression of FZD1 positively correlated with CAIX in PDAC (P = 0.000). Univariate Kaplan-Meier analysis showed that FZD1 and/or CAIX expression (p < 0.001) was significantly associated with shorter overall survival (p < 0.05). Cox multivariate analysis showed that differentiation, tumor mass, lymph node metastasis, invasion, TNM stage, FZD1 and CAIX levels negatively correlated with overall survival. Positive FZD1 and CAIX expressions are poor prognostic factors in PDAC patients. FZD1 and CAIX might be important biological markers for the carcinogenesis, metastasis, invasion, and prognosis of PDAC.

Indexed as

AdultAgedAntigens, NeoplasmBiomarkers, TumorCarbonic Anhydrase IXCarcinoma, Pancreatic DuctalDisease ProgressionFemaleFrizzled ReceptorsHumansKaplan-Meier EstimateMaleMiddle AgedNeoplasm InvasivenessPancreatic NeoplasmsPrognosisAntigens, NeoplasmBiomarkers, TumorCA9 protein, humanCarbonic Anhydrase IXFrizzled ReceptorsFZD1 protein, humanCAIXFZD1ImmunohistochemistryPancreatic ductal adenocarcinoma

Identifiers

PMID28921449
OpenAlexW2754731980

What OpenQuestion holds

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Registered trials

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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.