Evidence map›Paper›PMID 35631610›Full record

ArticlePharmaceutics2022

Application of Machine Learning Classification to Improve the Performance of Vancomycin Therapeutic Drug Monitoring.

Sooyoung Lee, Moonsik Song, Jongdae Han, Donghwan Lee, Bo-Hyung Kim

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

14 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Use of Antibiotics in Preterm Newborns.Antibiotics (Basel, Switzerland) · 2022
    Review
  13. Article
  14. 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

5 authors at 3 institutions in 1 country.

Sooyoung LeeDepartment of Life and Nanopharmaceutical Sciences, Graduate School, Kyung Hee University, Seoul 02447, Korea.ORCID 0000-0002-4800-4348
Moonsik SongDepartment of Biomedical Science and Technology, Graduate School, Kyung Hee University, Seoul 02447, Korea.
Jongdae HanDepartment of Computer Science, Sangmyung University, Seoul 03016, Korea.ORCID 0000-0002-5223-455X
Donghwan LeeDepartment of Statistics, Ewha Womans University, Seoul 03760, Korea.ORCID 0000-0002-3878-6876
Bo-Hyung KimDepartment of Biomedical Science and Technology, Graduate School, Kyung Hee University, Seoul 02447, Korea.ORCID 0000-0003-3233-2918
Kyung Hee University · KREwha Womans University · KRSangmyung University · KR

Funding

National Research Foundation of Korea 2019R1C1C1011218
6 · The paper itself

Abstract

Bayesian therapeutic drug monitoring (TDM) software uses a reported pharmacokinetic (PK) model as prior information. Since its estimation is based on the Bayesian method, the estimation performance of TDM software can be improved using a PK model with characteristics similar to those of a patient. Therefore, we aimed to develop a classifier using machine learning (ML) to select a more suitable vancomycin PK model for TDM in a patient. In our study, nine vancomycin PK studies were selected, and a classifier was created to choose suitable models among them for patients. The classifier was trained using 900,000 virtual patients, and its performance was evaluated using 9000 and 4000 virtual patients for internal and external validation, respectively. The accuracy of the classifier ranged from 20.8% to 71.6% in the simulation scenarios. TDM using the ML classifier showed stable results compared with that using single models without the ML classifier. Based on these results, we have discussed further development of TDM using ML. In conclusion, we developed and evaluated a new method for selecting a PK model for TDM using ML. With more information, such as on additional PK model reporting and ML model improvement, this method can be further enhanced.

Indexed as

Bayesian methodclassifierpopulation pharmacokineticssimulationXGBoost

Identifiers

PMID35631610
PMCPMC9144093
OpenAlexW4280617514

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.