Evidence map›Paper›PMID 22664945›Full record

Trial reportInternational journal of colorectal disease2012

Neuroprotective effect of neurotropin on chronic oxaliplatin-induced neurotoxicity in stage II and stage III colorectal cancer patients: results from a prospective, randomised, single-centre, pilot clinical trial.

R X Zhang, Z H Lu, D S Wan, X J Wu, P R Ding, L H Kong, Z Z Pan, G Chen

Open access · bronzeAbstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in International journal of colorectal disease, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 2 pooled it
1.1field-weighted citation impact, top 23% 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

6 citing papers in PubMed, 2 syntheses or guidelines pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. 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 2 institutions in 1 country.

R X ZhangDepartment of Colorectal Surgery, Sun Yat-sen University Cancer Centre, Guangzhou, Guangdong, 510060, People's Republic of China. zhangrx@sysucc.org.cn
Z H Lu
D S Wan
X J Wu
P R Ding
L H Kong
Z Z Pan
G Chen
Sun Yat-sen University · CNSun Yat-sen University Cancer Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOxaliplatin is effective in adjuvant and first-line colorectal cancer chemotherapy. Oxaliplatin-induced severe chronic neurotoxicity is the main dose-limiting adverse event. No standard treatment for oxaliplatin-induced chronic neurotoxicity has been identified. MATERIALS AND

methodsWe conducted a prospective pilot clinical trial to explore whether neurotropin has neuroprotective effects on chronic neurotoxicity. From May 1, 2010 to May 1, 2011, 80 stage II and III colorectal cancer patients who were eligible to receive oxaliplatin-based chemotherapy voluntarily enrolled in the trial. The patients were randomly divided into two groups, one of which received neurotropin treatment.

resultsThe patients in the control group experienced significantly ≥ grade 2 and ≥ grade 3 neurotoxicity (by NCI CTCAE grading) than those in the neurotropin group (60.9 vs. 21.1 %, for at least grade 2 neurotoxicity, P = 0.001; 39 vs. 2.7 %, for at least grade 3 neurotoxicity, P < 0.001). If neurotoxicity was assessed by oxaliplatin-specific neurotoxicity grading, the patients in the control group also experienced significantly more ≥ grade 2 neurotoxicity (51.2 vs. 12.5 %, P = 0.001). Neurotropin was the only factor that affected the incidence of ≥ grade 2 neurotoxicity in the multivariate Cox proportional hazards regression analysis.

conclusionNeurotropin combined with oxaliplatin decreases chronic neurotoxicity effectively and safely.

Indexed as

Colorectal NeoplasmsDose-Response Relationship, DrugFemaleHumansKaplan-Meier EstimateMaleMiddle AgedNeoplasm StagingNeuroprotective AgentsNeurotoxicity SyndromesOrganoplatinum CompoundsOxaliplatinPilot ProjectsPolysaccharidesProportional Hazards ModelsProspective StudiesNeuroprotective AgentsneurotropinOrganoplatinum CompoundsOxaliplatinPolysaccharides

Identifiers

PMID22664945
OpenAlexW2048012551

What OpenQuestion 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 OpenQuestion graph.