Evidence map›Paper›PMID 25664120›Full record

ArticleInternational journal of clinical and experimental medicine2014

Correlation analysis of peripheral DPYD gene polymorphism with 5-fluorouracil susceptibility and side effects in colon cancer patients.

Wenhui Sun, Chungen Yan, Shaochang Jia, Jianhua Hu

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 33% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Pooled it
  2. Glucagon Enhances Chemotherapy Efficacy By Inhibition of Tumor Vessels in Colorectal Cancer.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  3. Article
  4. NSG mice as hosts for oncological precision medicine.Laboratory investigation; a journal of technical methods and pathology · 2020
    Article
  5. Article
  6. Article
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

4 authors at 3 institutions in 1 country.

Wenhui SunDepartment of Surgical Oncology, Fuyang People's Hospital Fuyang, China.
Chungen YanDepartment of Gastroenterology, Affiliated Hospital of Shaoxing University Shaoxing 312000, Zhejiang, China.
Shaochang JiaDepartment of Biotherapy, The 81st Hospital of PLA & Jingdu Hospital Nanjing, China.
Jianhua HuDepartment of Biotherapy, The 81st Hospital of PLA & Jingdu Hospital Nanjing, China.
81th Hospital of PLA · CNFuyang City People's Hospital · CNShaoxing University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the correlation of peripheral DPYD gene polymorphism with 5-fluorouracil (5-FU) susceptibility and side effect in patients with colon cancer.

methodsThe total DNA of peripheral mononuclear cells was extracted in 100 cases of colon cancer patients. Quantitative PCR was conducted to measure DPYD gene 14G1A, A1627G, T85C 3 loci polymorphism, and analyze the correlation of 5-FU susceptibility, side effects with DPYD gene polymorphism.

resultsMutations were detected at position 14G1A (mutation rate 14%), A1627G (mutation rate 11%), and T85C (mutation rate 17%). The effective rate of 3 loci of wild type was significantly higher than that of mutant type (P < 0.05). With respect to side effects such as myelosuppression, hand-foot syndrome, diarrhea, and gastrointestinal reactions, the incidence in mutation type was significantly higher than that in the wild type (P < 0.05).

conclusionDPYD gene polymorphism plays a guiding role in predicting efficacy and toxicity of 5-FU, which can be used as an important reference index of 5-FU individualized administration scheme.

Indexed as

5-fluorouracilColon cancerdihydropyrimidine dehydrogenasegene polymorphism

Identifiers

PMID25664120
PMCPMC4307567
OpenAlexW2331553365

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.