Evidence map›Paper›PMID 42836898›Full record

ReviewCurrent treatment options in oncology2026

Personalized Therapy with Mercaptopurine in Acute Lymphoblastic Leukemia: Current Advances and Challenges.

Haoping He, Bowei Chen, Xiaoqiang Hao, Haoyue Li, Jia Du, Weiwei Liu, Aijun Zhang

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current treatment options in oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Haoping HeDepartment of Pediatrics, Qilu Hospital of Shandong University, Jinan, Shandong, 250012, China.
Bowei ChenSchool of Basic Medical Sciences of Shandong University, Jinan, Shandong, 250100, China.
Xiaoqiang HaoDepartment of Pediatrics, Qilu Hospital of Shandong University, Jinan, Shandong, 250012, China.
Haoyue LiDepartment of Pediatrics, Qilu Hospital of Shandong University, Jinan, Shandong, 250012, China.
Jia DuDepartment of Pediatrics, Qilu Hospital of Shandong University, Jinan, Shandong, 250012, China.
Weiwei LiuDepartment of Pediatrics, Qilu Hospital of Shandong University, Jinan, Shandong, 250012, China.
Aijun ZhangDepartment of Pediatrics, Qilu Hospital of Shandong University, Jinan, Shandong, 250012, China. zhangaijun@sdu.edu.cn.

Funding

National Key Research and Development Program: Key Project on Reproductive Health and Health Protection for Women and Children 2023YFC2706402Natural Science Foundation of Shandong Province ZR2025LZL002
6 · The paper itself

Abstract

opinion statementMercaptopurine (6-MP) is a cornerstone drug for acute lymphoblastic leukemia (ALL) maintenance therapy. As a prodrug and purine analog, 6-MP is converted into the active cytotoxic product through a series of metabolic processes in the body. Its cytotoxic effects are mediated by the overactivation of deoxyribonucleic acid (DNA) mismatch repair mechanisms. The metabolism of 6-MP is influenced by multiple enzymes, and genetic polymorphisms encoding these enzymes affect drug tolerance and adverse reactions. Owing to significant individual variability, therapeutic drug monitoring (TDM) during 6-MP therapy has gained increasing attention, although no consensus has yet been established. Therefore, optimizing 6-MP maintenance regimens to mitigate adverse reactions and increase efficacy during this phase is critically important. Currently viable strategies include thiopurine enhanced ALL therapy (TEAM) and combination therapy with allopurinol. Finally, the issue of 6-MP resistance is attracting attention. Identifying methods for early detection of acquired resistance and developing corresponding strategies is important for improving the prognosis of ALL patients.

Indexed as

Antimetabolites, AntineoplasticMercaptopurinePrecision MedicinePrecursor Cell Lymphoblastic Leukemia-LymphomaAntineoplastic Combined Chemotherapy ProtocolsDisease ManagementDrug MonitoringDrug Resistance, NeoplasmHumansTreatment OutcomeAntimetabolites, AntineoplasticMercaptopurineAcute lymphoblastic leukemiaDrug resistanceGenetic polymorphismMaintenance therapyMercaptopurineTherapeutic drug monitoring

Identifiers

What Socratic 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 Socratic graph.