Evidence map›Paper›PMID 33796451›Full record

ArticleFrontiers in oncology2021

Analysis of Gut Microbiome Using Explainable Machine Learning Predicts Risk of Diarrhea Associated With Tyrosine Kinase Inhibitor Neratinib: A Pilot Study.

Chi Wah Wong, Susan E Yost, Jin Sun Lee, John D Gillece, Megan Folkerts, Lauren Reining, Sarah K Highlander, Zahra Eftekhari, Joanne Mortimer, Yuan Yuan

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02673398 (Phase II Study of Neratinib in Patients 60 and Older With HER2 Positive Metastatic Breast Cancer), which is not on this map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 9% 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.

NCT02673398 phase2completednot on this map

Phase II Study of Neratinib in Patients 60 and Older With HER2 Positive Metastatic Breast Cancer

TypeinterventionalSponsorCity of Hope Medical CenterRan2016 to 2022Enrolled25ConditionsHER2 Positive Breast Carcinoma, Stage IV Breast Cancer AJCC v6 and v7ArmsComprehensive Geriatric Assessment, Laboratory Biomarker Analysis, Neratinib, Pharmacological Study
3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Guideline
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  3. Blautia luti reduces neratinib-induced diarrhea in a rat model.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
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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 2 institutions in 1 country.

Chi Wah WongDepartment of Applied AI and Data Science, City of Hope National Medical Center, Duarte, CA, United States.
Susan E YostDepartment of Medical Oncology & Therapeutic Research, City of Hope National Medical Center, Duarte, CA, United States.
Jin Sun LeeDepartment of Medical Oncology & Therapeutic Research, City of Hope National Medical Center, Duarte, CA, United States.
John D GillecePathogen and Microbiome Division, Translational Genomics Research Institute North, Flagstaff, AZ, United States.
Megan FolkertsPathogen and Microbiome Division, Translational Genomics Research Institute North, Flagstaff, AZ, United States.
Lauren ReiningPathogen and Microbiome Division, Translational Genomics Research Institute North, Flagstaff, AZ, United States.
Sarah K HighlanderPathogen and Microbiome Division, Translational Genomics Research Institute North, Flagstaff, AZ, United States.
Zahra EftekhariDepartment of Applied AI and Data Science, City of Hope National Medical Center, Duarte, CA, United States.
Joanne MortimerDepartment of Medical Oncology & Therapeutic Research, City of Hope National Medical Center, Duarte, CA, United States.
Yuan YuanDepartment of Medical Oncology & Therapeutic Research, City of Hope National Medical Center, Duarte, CA, United States.
City Of Hope National Medical Center · USTranslational Genomics Research Institute · US

Funding

Transgenic Mouse FacilityP30CA033572 · NCI · CITY OF HOPE/BECKMAN RESEARCH INSTITUTE · PI XIWEI WU · 1985 to 2026
$86.3M
NCI NIH HHS P30 CA033572
6 · The paper itself

Abstract

Neratinib has great efficacy in treating HER2+ breast cancer but is associated with significant gastrointestinal toxicity. The objective of this pilot study was to understand the association of gut microbiome and neratinib-induced diarrhea. Twenty-five patients (age ≥ 60) were enrolled in a phase II trial evaluating safety and tolerability of neratinib in older adults with HER2+ breast cancer (NCT02673398). Fifty stool samples were collected from 11 patients at baseline and during treatment. 16S rRNA analysis was performed and relative abundance data were generated. Shannon's diversity was calculated to examine gut microbiome dysbiosis. An explainable tree-based approach was utilized to classify patients who might experience neratinib-related diarrhea (grade ≥ 1) based on pre-treatment baseline microbial relative abundance data. The hold-out Area Under Receiver Operating Characteristic and Area Under Precision-Recall Curves of the model were 0.88 and 0.95, respectively. Model explanations showed that patients with a larger relative abundance of CLINICAL

trial registrationClinicalTrials.gov, identifier NCT02673398.

Indexed as

artificial intelligencebreast cancerdiarrheaexplainable machine learninggut microbiotaneratinib

Identifiers

PMID33796451
PMCPMC8008168
OpenAlexW3135687130

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.