Evidence map›Paper›PMID 33230745›Full record

ArticleAnnals of surgical oncology2021

Integrating Machine Learning and Tumor Immune Signature to Predict Oncologic Outcomes in Resected Biliary Tract Cancer.

Gu-Wei Ji, Ke Wang, Yong-Xiang Xia, Jin-Song Wang, Xue-Hao Wang, Xiang-Cheng Li

Abstract read
PubMed Publisher
In one paragraph

Article in Annals of surgical oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
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 2 institutions in 1 country.

Gu-Wei JiHepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China.
Ke WangHepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China.
Yong-Xiang XiaHepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China.
Jin-Song WangDepartment of Pathology, Nanjing First Hospital, Nanjing, People's Republic of China.
Xue-Hao WangHepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China. wangxh@njmu.edu.cn.ORCID http://orcid.org/0000-0002-1166-2718
Xiang-Cheng LiHepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China. drxcli@njmu.edu.cn.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNNanjing Medical University · CN

Funding

Key Program of the National Natural Science Foundation of China 31930020Key research and development program of Jiangsu Province BE2016789National Natural Science Foundation of China 81470901National Natural Science Foundation of China 81530048National Natural Science Foundation of China 81670570
6 · The paper itself

Abstract

backgroundImproved methods are needed to predict outcomes in biliary tract cancers (BTCs). We aimed to build an immune-related signature and establish holistic models using machine learning.

methodsSamples were from 305 BTC patients treated with curative-intent resection, divided into derivation and validation cohorts in a two-to-one ratio. Spatial resolution of T cell infiltration and PD-1/PD-L1 expression was assessed by immunohistochemistry. An immune signature was constructed using classification and regression tree. Machine learning was applied to develop prediction models for disease-specific survival (DSS) and recurrence-free survival (RFS).

resultsThe immune signature composed of CD3

conclusionsThe immune signature promises to stratify prognosis and allocate treatment in resected BTC. The clinical-immune GBM models accurately predict recurrence and death from BTC following surgery.

Indexed as

Biliary Tract NeoplasmsNeoplasm Recurrence, LocalB7-H1 AntigenHumansImmunohistochemistryMachine LearningPrognosisB7-H1 Antigen

Identifiers

PMID33230745
OpenAlexW3108384696

What OpenQuestion holds

Textmetadata
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.