Evidence map›Paper›PMID 32487091›Full record

Observational studyBMC cancer2020

Optimize the dose of oxaliplatin for locally advanced rectal cancer treated with neoadjuvant chemoradiotherapy followed by radical surgery and adjuvant chemotherapy.

Hui Chang, Ya-Lan Tao, Wu Jiang, Chen Chen, Shi-Liang Liu, Wei-Jun Ye, Yuan-Hong Gao

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in BMC cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 31% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
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  5. Article
  6. Review
  7. [Synergistic effect of polysaccharide fromNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2021
    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

7 authors at 1 institution in 1 country.

Hui ChangDepartment of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China.
Ya-Lan TaoDepartment of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China.
Wu JiangDepartment of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China.
Chen ChenDepartment of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China.
Shi-Liang LiuDepartment of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China.
Wei-Jun YeDepartment of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China. yewj1968@126.com.
Yuan-Hong GaoDepartment of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China. gaoyh1969@126.com.ORCID http://orcid.org/0000-0001-7459-2713
Sun Yat-sen University · CN

Funding

Guangdong Basic and Applied Basic Research Foundation, China 2020A1515010037Guangdong Basic and Applied Basic Research Foundation, China 2020A1515011286
6 · The paper itself

Abstract

backgroundAddition of oxaliplatin to capecitabine remains controversial for locally advanced rectal cancer (LARC). And cumulative oxaliplatin dose (COD) varied among clinical trials showing different therapeutic effects of this regimen. The objective of this study was to explore how COD affected tumor metastasis and patient survival.

methodsTotally 388 patients diagnosed with stage cII-III rectal cancer and treated with neoadjuvant chemoradiotherapy followed by radical surgery plus adjuvant chemotherapy were consecutively enrolled into this study and retrospectively reviewed. After grouping by total chemotherapy cycle (TCC), influences of COD on adverse effects and patients' survivals were analyzed in each group. Univariate and multivariate survival analyses were performed through Kaplan-Meier approach and COX proportional hazards model, respectively. Age, gender, anemia, differentiation, carcinoembryonic antigen, carbohydrate antigen 19-9, pretreatment clinical stage and postsurgical pathologic stage were used as covariates.

resultsCOD < 460 mg/m

conclusionsFor LARC patients treated with insufficient TCC (≤ 7), oxaliplatin of ≥460 mg/m

Indexed as

AdolescentAdultAgedAntineoplastic Combined Chemotherapy ProtocolsCapecitabineChemoradiotherapy, AdjuvantChemotherapy, AdjuvantDisease-Free SurvivalDose-Response Relationship, DrugDrug Administration ScheduleDrug-Related Side Effects and Adverse ReactionsFemaleFollow-Up StudiesHumansIncidenceKaplan-Meier EstimateCapecitabineOxaliplatinDistant metastasisOxaliplatinRectal neoplasmsSurvival

Identifiers

PMID32487091
PMCPMC7268650
OpenAlexW3031457867

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.