Evidence map›Paper›PMID 40438391›Full record

SynthesisFrontiers in endocrinology2025

Predictive factors for efficacy of oxaliplatin-based chemotherapy in advanced well-differentiated neuroendocrine tumors: an observational cohort study and meta-analysis.

Jian Wang, Xiangling Wang, Yunxia Chu, Shuguang Li, Jing Hao

Abstract readMeta-AnalysisObservational StudySystematic Review
In one paragraph

Synthesis in Frontiers in endocrinology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Jian Wang *Department of Medical Oncology, Qilu Hospital of Shandong University, Jinan, China.
Xiangling Wang *Department of Medical Oncology, Qilu Hospital of Shandong University, Jinan, China.
Yunxia ChuDepartment of Medical Oncology, Qilu Hospital of Shandong University, Jinan, China.
Shuguang LiDepartment of Medical Oncology, Qilu Hospital of Shandong University, Jinan, China.
Jing HaoDepartment of Medical Oncology, Qilu Hospital of Shandong University, Jinan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Oxaliplatin-based chemotherapy (OX-CT) has shown promising antitumor activity in advanced well-differentiated neuroendocrine tumors (WD-NETs). However, no meta-analysis has been conducted to explore the factors associated with ORR and PFS of OX-CT, and data are still limited in Chinese cohort. Methods: We performed a retrospective cohort study with advanced WD-NETs who received OX-CT. We also conducted a systematic review and performed a meta-analysis to explore factors associated with ORR and PFS. Results: A total of 27 patients were included, with 21 receiving OX-CT as first line. Furthermore, 18 were of pancreas origin, and the median Ki-67 was 30%. The ORR and DCR were 29.6% and 81.5%, respectively. The median PFS was 9.3 months (95%CI: 4.6-14.0), and OS was not reached. A Ki-67 value >10% predicted higher ORR (36.4% vs. 0.0%, Conclusions: Oxaliplatin-based chemotherapy could be a good option for advanced WD-NETs with high Ki-67 index and pancreatic origin.

Indexed as

Antineoplastic Combined Chemotherapy ProtocolsNeuroendocrine TumorsOxaliplatinAdultAgedCohort StudiesFemaleHumansMaleMiddle AgedPrognosisRetrospective StudiesTreatment OutcomeOxaliplatinhepatic tumor burdenKi-67 indexMGMToxaliplatinpancreaticwell-differentiated neuroendocrine tumors

Identifiers

PMID40438391
PMCPMC12116336

What OpenQuestion holds

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Registered trials

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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.