Evidence map›Paper›PMID 34997351›Full record

ArticleInvestigational new drugs2022

Efficacy of apatinib combined with FOLFIRI in the first-line treatment of patients with metastatic colorectal cancer.

Xuetong Rong, Haiyi Liu, Hongmei Yu, Jian Zhao, Jie Wang, Yusheng Wang

Open access · hybridAbstract read
In one paragraph

Article in Investigational new drugs, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. 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

6 authors at 1 institution in 1 country.

Xuetong Rong *Shanxi Medical University, Taiyuan, Shanxi, 030001, People's Republic of China.
Haiyi Liu *Department of Digestive, Affiliated Cancer Hospital of Shanxi Medical University, Taiyuan, Shanxi, 030013, People's Republic of China.
Hongmei YuShanxi Medical University, Taiyuan, Shanxi, 030001, People's Republic of China.
Jian ZhaoDepartment of Digestive, Affiliated Cancer Hospital of Shanxi Medical University, Taiyuan, Shanxi, 030013, People's Republic of China.
Jie WangShanxi Medical University, Taiyuan, Shanxi, 030001, People's Republic of China.
Yusheng WangDepartment of Digestive, Affiliated Cancer Hospital of Shanxi Medical University, Taiyuan, Shanxi, 030013, People's Republic of China. wangyusheng1972@163.com.ORCID http://orcid.org/0000-0002-9681-2876
Shanxi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the efficacy and safety of apatinib combined with FOLFIRI in the first-line treatment of advanced metastatic colorectal cancer (mCRC) and explore potential factors of efficacy.

methodsTwenty mCRC patients treated at Affiliated Cancer Hospital of Shanxi Medical University from March 2017 to March 2019 were included according to the enrolment criteria. They provided informed consent and were treated with apatinib combined with FOLFIRI according to the scheduled regimen until disease progression or unacceptable toxicity occurred. The primary endpoint was OS. The secondary endpoints included PFS, ORR, DCRand safety. OS and PFS were calculated using Kaplan-Meier curves. Univariate and multivariate Cox regression analyses were used to evaluate independent prognostic factors of OS and PFS. R was used to determine cut-off values for biochemical indicators. Forest maps were drawn for Cox univariate results and the relationships between NLR and ECOG, which were significant in univariate analysis, and OS were represented by Kaplan-Meier curves.

resultsThe median OS and PFS were 16.135 months (95% CI: 9.211-22.929) and 6 months (95% CI: 5.425-6.525). Multivariate Cox analysis showed that NLR and CEA were independent prognostic factors. The most common grade 3-4 adverse events were hypertension, diarrhoea, increased alkaline phosphatase, decreased leukocytes and decreased neutrophils.

conclusionApatinib combined with FOLFIRI for the first-line treatment of advanced unresectable mCRC showed good efficacy and safety. The baseline NLR was predictive of efficacy, and a low baseline NLR (HR: 0.2895, P = 0.0084) was associated with improved OS.Clinical Research Registration Number: ChiCTR1800015308.

Indexed as

Colonic NeoplasmsColorectal NeoplasmsRectal NeoplasmsAntineoplastic Combined Chemotherapy ProtocolsCamptothecinFluorouracilHumansLeucovorinPyridinesapatinibCamptothecinFluorouracilLeucovorinPyridinesApatinibColorectal adenocarcinomaFOLFIRISurvival

Identifiers

PMID34997351
PMCPMC8993747
OpenAlexW4225825432

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.