Evidence map›Paper›PMID 36732666›Full record

ArticleNPJ digital medicine2023

A value-based deep reinforcement learning model with human expertise in optimal treatment of sepsis.

XiaoDan Wu, RuiChang Li, Zhen He, TianZhi Yu, ChangQing Cheng

Abstract read
In one paragraph

Article in NPJ digital medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
–field-weighted citation impact
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

24 citing papers in PubMed.

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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

5 authors.

XiaoDan WuSmart Health Laboratory, Hebei University of Technology, Tianjin, China.
RuiChang LiSmart Health Laboratory, Hebei University of Technology, Tianjin, China. 202011701005@stu.hebut.edu.cn.
Zhen HeCollege of Management and Economics, Tianjin University, Tianjin, China.
TianZhi YuEmergency Department, Tianjin Medical University General Hospital, Tianjin, China.
ChangQing ChengDepartment of Systems Science and Industrial Engineering, State University of New York, Binghamton, NY, USA. ccheng@binghamton.edu.ORCID http://orcid.org/0000-0001-7810-7279

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deep Reinforcement Learning (DRL) has been increasingly attempted in assisting clinicians for real-time treatment of sepsis. While a value function quantifies the performance of policies in such decision-making processes, most value-based DRL algorithms cannot evaluate the target value function precisely and are not as safe as clinical experts. In this study, we propose a Weighted Dueling Double Deep Q-Network with embedded human Expertise (WD3QNE). A target Q value function with adaptive dynamic weight is designed to improve the estimate accuracy and human expertise in decision-making is leveraged. In addition, the random forest algorithm is employed for feature selection to improve model interpretability. We test our algorithm against state-of-the-art value function methods in terms of expected return, survival rate, action distribution and external validation. The results demonstrate that WD3QNE obtains the highest survival rate of 97.81% in MIMIC-III dataset. Our proposed method is capable of providing reliable treatment decisions with embedded clinician expertise.

Identifiers

PMID36732666
PMCPMC9894526

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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.