Evidence map›Paper›PMID 24915899›Full record

Trial reportMedical oncology (Northwood, London, England)2014

Safety and efficacy of second-line treatment with folinic acid, 5-fluorouracil and irinotecan (FOLFIRI) in combination of panitumumab and bevacizumab for patients with metastatic colorectal cancer.

Song Xie, Guoping Han, Zhikun Fan, Lifeng He, Wenbing Xu, Zhen Qin

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Medical oncology (Northwood, London, England), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 3 pooled it
–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

7 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Review
  6. Article
  7. 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

6 authors.

Song XieDepartment of General Surgery, Zhejiang Xiaoshan Hospital, 728 North Yucai Road, Xiaoshan District, Hangzhou, 311202, Zhejiang, China.
Guoping Han
Zhikun Fan
Lifeng He
Wenbing Xu
Zhen Qin

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We investigated the efficacy and safety of a new second-line chemotherapy of combining folinic acid, 5-fluorouracil and irinotecan (FOLFIRI) with both panitumumab and bevacizumab to treat patients with metastatic colorectal cancer (mCRC). Patients with mCRC and unsuccessful previous oxaliplatin-based chemotherapy were included in the study. The FOLFIRI arm was given FOLFIRI only. The FOLFIRI+PB arm was given panitumumab (3 mg/kg) and bevacizumab (3 mg/kg) plus FOLFIRI every other week. Between 2009 and 2013, 155 and 137 patients were included in the FOLFIRI arm and FOLFIRI+PB arm, respectively. The response rate was 40.1 % for FOLFIRI+PB arm versus 30.1 % for FOLFIRI arm. The disease-controlled rate in FOLFIRI+PB arm was improved to 62.2 from 50.2 % in FOLFIRI arm. The median overall survival was 13.9 months in FOLFIRI+PB arm as compared to 10.7 months in FOLFIRI arm. A series of adverse events were comparable between two arms, whereas some of the antibody therapy-associated toxicities were observed in FOLFIRI+PB arm. The new strategy of combining panitumumab and bevacizumab with FOLFIRI as second-line chemotherapy for patients with mCRC is safe and feasible.

Indexed as

AdenocarcinomaAdultAgedAged, 80 and overAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAntineoplastic Combined Chemotherapy ProtocolsBevacizumabCamptothecinColorectal NeoplasmsFemaleFluorouracilHumansLeucovorinMaleMiddle AgedAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedBevacizumabCamptothecinFluorouracilLeucovorinOrganoplatinum CompoundsOxaliplatinPanitumumab

Identifiers

What OpenQuestion holds

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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.