Evidence map›Paper›PMID 36798930›Full record

ArticleTranslational pediatrics2023

Relationship between methylenetetrahydrofolate reductase gene polymorphisms and methotrexate drug metabolism and toxicity.

Yinli Tan, Qian Kong, Xinyu Li, Yanlai Tang, Huirong Mai, Zijun Zhen, Dunhua Zhou, Huiqin Chen

Open access · diamondAbstract read
In one paragraph

Article in Translational pediatrics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
5.2field-weighted citation impact, top 4% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. [Association ofZhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2026
    Article
  3. Article
  4. Review
  5. [Effects ofZhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Involvement of theInternational journal of general medicine · 2024
    Article
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

8 authors at 4 institutions in 1 country.

Yinli Tan *Department of Pediatrics, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China.
Qian Kong *Department of Pediatrics, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China.
Xinyu Li *Department of Pediatric Hematology/Oncology, Children's Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.
Yanlai TangDepartment of Pediatrics, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China.
Huirong MaiDepartment of Hematology and Oncology, Shenzhen Children's Hospital, Shenzhen, China.
Zijun ZhenDepartment of Pediatric Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China.
Dunhua ZhouDepartment of Pediatric Hematology/Oncology, Children's Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.
Huiqin ChenDepartment of Pediatrics, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China.
Sun Yat-sen University · CNShenzhen Children's Hospital · CNThe First Affiliated Hospital, Sun Yat-sen University · CNThird Affiliated Hospital of Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Acute lymphoblastic leukemia (ALL) is the most common malignancy in children, and methotrexate (MTX) is the key drug for ALL. Studies on the relationship between High-Dose methotrexate (HD-MTX) toxicity and methylenetetrahydrofolate reductase (MTHFR) C677T and A1298C genes have drawn different conclusions. This study aimed to investigate the relationship between the polymorphism of Methods: The Results: The Conclusions: Advancements in

Indexed as

Acute lymphoblastic leukaemiagene polymorphismmethotrexatemethylenetetrahydrofolate reductasetoxic reaction

Identifiers

PMID36798930
PMCPMC9926134
OpenAlexW4316193105

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.