Evidence map›Paper›PMID 38688620›Full record

ArticleIn vivo (Athens, Greece)

Risk Factors for Thrombocytopenia Induced by Capecitabine Plus Oxaliplatin Therapy in Patients With Colorectal Cancer.

Nanami Kato, Tsuyoshi Nakai, Sachiyo Kodama, Sachiko Koyama, Shigeki Nakane, Yasuhiro Wada, Hiroshi Oda, Hiromi Katayama, Hiroki Mase, Yasuhiro Miyagawa and 3 more

Abstract read
In one paragraph

Article in In vivo (Athens, Greece). 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. 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

13 authors.

Nanami Kato *Department of Hospital Pharmacy, Nagoya University Hospital, Nagoya, Japan.
Tsuyoshi Nakai *Department of Pharmacotherapeutics and Informatics, Fujita Health University School of Medicine, Toyoake, Japan.
Sachiyo KodamaDepartment of Pharmacy, Konan Kosei Hospital, Konan, Japan.
Sachiko KoyamaDepartment of Pharmacy, Japanese Red Cross Aichi Medical Center Nagoya Daiichi Hospital, Nagoya, Japan.
Shigeki NakaneDepartment of Pharmacy, Japan Community Health care Organization Chukyo Hospital, Nagoya, Japan.
Yasuhiro WadaDepartment of Pharmacy, Nishichita General Hospital, Tokai, Japan.
Hiroshi OdaDepartment of Pharmacy, Tokoname Municipal Hospital, Tokoname, Japan.
Hiromi KatayamaDepartment of Pharmacy, Hekinan Municipal Hospital, Hekinan, Japan.
Hiroki MaseDepartment of Pharmacy, NHO Sakakibara National Hospital, Mie, Japan.
Yasuhiro MiyagawaDepartment of Hospital Pharmacy, Nagoya University Hospital, Nagoya, Japan.
Masayuki MiyazakiDepartment of Hospital Pharmacy, Nagoya University Hospital, Nagoya, Japan.
Shigeki YamadaDepartment of Pharmacotherapeutics and Informatics, Fujita Health University School of Medicine, Toyoake, Japan.
Kiyofumi YamadaDepartment of Hospital Pharmacy, Nagoya University Hospital, Nagoya, Japan; kyamada@med.nagoya-u.ac.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimCapecitabine plus oxaliplatin (CapeOX) therapy is used as an adjuvant chemotherapy regimen for patients with colorectal cancer (CRC). Although oxaliplatin induces thrombocytopenia, the risk factors for thrombocytopenia in oxaliplatin-treated patients with CRC are not well established. We aimed to investigate the risk factors for thrombocytopenia in CapeOX-treated patients with CRC. In addition, we evaluated platelet counts and non-invasive liver fibrosis indices, specifically the aspartate aminotransferase-to-platelet ratio index (APRI) and the fibrosis-4 index (FIB-4), during CapeOX therapy in these patients. PATIENTS AND

methodsBetween July 2017 and June 2020, we enrolled CapeOX-treated patients with high-risk stage II or stage III CRC at seven hospitals collaborating with the Division of Oncology, Aichi Prefectural Society of Hospital Pharmacists (Aichi prefecture, Japan). In this retrospective study, we investigated patients' backgrounds, laboratory data, concomitant medications, number of cycles of CapeOX and oxaliplatin, cumulative dose of oxaliplatin, and administration period. The cut-off values were calculated using receiver operating characteristic analysis of platelet counts and APRI and FIB-4 scores.

resultsFifty-five patients without thrombocytopenia and 44 patients with thrombocytopenia were enrolled. During CapeOX therapy, the thrombocytopenia group showed a significant decrease in platelet count and a significant increase in APRI and FIB-4 scores compared to the non-thrombocytopenia group. Baseline albumin level ≤3.5 g/dl and platelet count ≤238×10

conclusionBaseline albumin level and platelet count may be useful for predicting thrombocytopenia in CapeOX-treated patients with high-risk stage II or stage III CRC.

Indexed as

Antineoplastic Combined Chemotherapy ProtocolsCapecitabineColorectal NeoplasmsOxaliplatinThrombocytopeniaAdultAgedAged, 80 and overFemaleHumansMaleMiddle AgedPlatelet CountRetrospective StudiesRisk FactorsCapecitabineOxaliplatincapecitabine plus oxaliplatin therapyColorectal cancer patientsrisk factorthrombocytopenia

Identifiers

PMID38688620
PMCPMC11059885

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