Evidence map›Paper›PMID 22403616›Full record

ArticlePloS one2012

XIAP is a predictor of cisplatin-based chemotherapy response and prognosis for patients with advanced head and neck cancer.

Xi-Hu Yang, Zhi-En Feng, Ming Yan, Sayaka Hanada, Hui Zuo, Cheng-Zhe Yang, Ze-Guan Han, Wei Guo, Wan-Tao Chen, Ping Zhang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
2.6field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

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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

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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

45 citing papers in PubMed, 80 citations in OpenAlex.

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  12. Recent progress of biomarkers in oral cancers.Journal of the Chinese Medical Association : JCMA · 2021
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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

10 authors at 3 institutions in 2 countries.

Xi-Hu YangDepartment of Oral and Maxillofacial Surgery, Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Zhi-En Feng
Ming Yan
Sayaka Hanada
Hui Zuo
Cheng-Zhe Yang
Ze-Guan Han
Wei Guo
Wan-Tao Chen
Ping Zhang
Shanghai Jiao Tong University · CNShanghai Ninth People's Hospital · CNUniversity of Maryland, Baltimore · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundApproximately 60-80% of patients with advanced head and neck squamous cell carcinoma (HNSCC) die within five years after diagnosis. Cisplatin-based chemotherapy is the most commonly used palliative treatment for these patients. To evaluate the prognostic value of X-linked inhibitor of apoptosis (XIAP) level as a potential biomarker in these patients, we investigated the relationship between XIAP expression and cisplatin response of these patients and their prognosis. METHODOLOGY/PRINCIPAL

findingsSixty patients with advanced HNSCC were recruited in this study. Expression of XIAP was examined both before and after chemotherapy and was correlated with chemotherapy response, clinicopathology parameters and clinical outcomes of the patients. We found that XIAP was expressed in 17 (20.83%) of the 60 advanced HNSCC samples and the expression was significantly associated with cisplatin resistance (P = 0.036) and poor clinical outcome (P = 0.025). Cisplatin-based chemotherapy induced XIAP expression in those post-chemotherapy samples (P = 0.011), was further associated with poorer clinical outcome (P = 0.029). Multivariate analysis demonstrated that only alcohol consumption, lymph node metastasis and XIAP level were independently associated with the prognosis of advanced HNSCC patients. Inhibiting XIAP expression with siRNA in XIAP overexpressed HNSCC cells remarkably increased their sensitivity to cisplatin treatment to nearly a 3 fold difference. CONCLUSIONS/SIGNIFICANCE: Our results demonstrate that XIAP overexpression plays an important role in the disease course and cisplatin-resistance of advanced HNSCC. XIAP is a valuable predictor of cisplatin-response and prognosis for patients with advanced head and neck cancer. Down-regulation of XIAP might be a promising adjuvant therapy for those patients of advanced HNSCC.

Indexed as

Antineoplastic AgentsBase SequenceCell Line, TumorCisplatinDrug Resistance, NeoplasmFemaleGene Expression Regulation, NeoplasticHead and Neck NeoplasmsHumansMaleNeoplasm StagingPrognosisTreatment OutcomeX-Linked Inhibitor of Apoptosis ProteinAntineoplastic AgentsCisplatinX-Linked Inhibitor of Apoptosis Protein

Identifiers

PMID22403616
PMCPMC3293890
OpenAlexW2076506346

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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.