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Development and validation of a prediction rule for estimating gastric cancer risk in the Chinese high-risk population: a nationwide multicentre study

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成果类型:
期刊论文
作者:
Cai, Quancai;Zhu, Chunping;Yuan, Yuan;Feng, Qi;Feng, Yichao;...
通讯作者:
Du, Yiqi;Li, Zhaoshen
作者机构:
[Cai, Quancai; Du, YQ; Li, Zhaoshen; Zhu, Chunping; Du, Yiqi] Naval Med Univ, Changhai Hosp, Dept Gastroenterol, Shanghai 200433, Peoples R China.
[Yuan, Yuan] China Med Univ, Tumor Etiol & Screening Dept, Shenyang, Liaoning, Peoples R China.
[Feng, Qi] Mianyang Cent Hosp, Dept Gastroenterol, Mianyang, Sichuan, Peoples R China.
[Feng, Yichao] Yanan Univ, Affiliated Hosp, Dept Gastroenterol, Yanan, Peoples R China.
[Hao, Yingxia] Baoding First Cent Hosp, Dept Gastroenterol, Baoding, Peoples R China.
通讯机构:
[Du, YQ; Li, ZS] N
Naval Med Univ, Changhai Hosp, Dept Gastroenterol, Shanghai 200433, Peoples R China.
语种:
英文
关键词:
* Helicobacter pylori;*gastric cancer;*gastrin-17;*pepsinogen;*prescreening;*risk stratification
期刊:
GUT
ISSN:
0017-5749
年:
2019
卷:
68
期:
9
页码:
1576-1587
基金类别:
This work was supported by the National Science and Technology Plan Project of the Ministry of Science and Technology of China (Grant No. 2015BAI13B08).
机构署名:
本校为其他机构
摘要:
Objective To develop a gastric cancer (GC) risk prediction rule as an initial prescreening tool to identify individuals with a high risk prior to gastroscopy. Design This was a nationwide multicentre cross-sectional study. Individuals aged 40-80 years who went to hospitals for a GC screening gastroscopy were recruited. Serum pepsinogen (PG) I, PG II, gastrin-17 (G-17) and anti-Helicobacter pylori IgG antibody concentrations were tested prior to endoscopy. Eligible participants (n=14 929) were randomly assigned into the derivation and validation...

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