Evidence map›Paper›PMID 36626539›Full record

ArticleMedicine2022

Influence of a biliary stent in patients with advanced pancreatic cancer treated with modified FOLFIRINOX.

Akie Yoshikawa-Kimura, Koichi Taira, Hirotsugu Maruyama, Yuki Ishikawa-Kakiya, Masafumi Yamamura, Kojiro Tanoue, Atsushi Hagihara, Sawako Uchida-Kobayashi, Masaru Enomoto, Kenjiro Kimura and 7 more

Open access · goldAbstract read
In one paragraph

Article in Medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.1field-weighted citation impact, top 50% 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

3 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
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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

17 authors at 2 institutions in 1 country.

Akie Yoshikawa-KimuraDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Koichi TairaDepartment of Gastroenterology, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.ORCID 0000-0002-4932-508
Hirotsugu MaruyamaDepartment of Gastroenterology, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Yuki Ishikawa-KakiyaDepartment of Gastroenterology, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Masafumi YamamuraDepartment of Gastroenterology, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Kojiro TanoueDepartment of Gastroenterology, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Atsushi HagiharaDepartment of Hepatology, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Sawako Uchida-KobayashiDepartment of Hepatology, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Masaru EnomotoDepartment of Hepatology, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Kenjiro KimuraDepartment of Hepato-Biliary-Pancreatic Surgery, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Shogo TanakaDepartment of Hepato-Biliary-Pancreatic Surgery, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Ryosuke AmanoDepartment of Hepato-Biliary-Pancreatic Surgery, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Shigekazu TakemuraDepartment of Hepato-Biliary-Pancreatic Surgery, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Satoko OhfujiDepartment of Public Health, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Fumio TanakaDepartment of Gastroenterology, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Yasuaki NagamiDepartment of Gastroenterology, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Yasuhiro FujiwaraDepartment of Gastroenterology, Osaka Metropolitan University Graduate School of Medicine, Abeno-ku, Osaka, Japan.
Osaka Metropolitan University · JPOsaka City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Endoscopic biliary drainage is the recommended 1st-line treatment for malignant biliary obstruction. Although a high incidence of febrile neutropenia has been reported in patients treated with FOLFIRINOX and a biliary stent, it remains unknown whether the biliary stent contributes to patient survival. Thus, we aimed to elucidate the effects of biliary stents on the survival of patients with advanced pancreatic cancer treated with modified FOLFIRINOX (mFFX). We retrospectively reviewed medical charts of patients with advanced pancreatic cancer treated with mFFX between January 2014 and April 2020. We compared the overall survival (OS) of patients with and without biliary stent during mFFX treatment and examined the independent effect on mortality using propensity score matching. Overall, we included 89 patients (stent group, n = 24; non-stent group, n = 65). The proportion of patients with pancreatic head cancer was significantly higher in the stent group than in the non-stent group (P < .01). Stratification analysis in patients with pancreatic head cancer revealed that OS was significantly shorter in the stent group than in the non-stent group (P = .03). After propensity score matching, 19 pairs of patients in each group were analyzed. The stent group revealed a significantly shorter survival than the non-stent group (median OS, 10.3 vs 24.9 months; P < .01). The incidences of febrile neutropenia (P = .01) and biliary tract-related events that required biliary stenting or stent replacement (P < .01) were significantly higher in the stent group than in the non-stent group. Stent insertion was an independent risk factor for overall mortality. Biliary stents may reduce survival in patients with advanced pancreatic cancer. The rate of febrile neutropenia was higher in the stent group than in the non-stent group. There is a need to assess the patient's condition with discretion and develop a treatment strategy with short prognosis in mind after stent insertion.

Indexed as

Biliary TractCholestasisFebrile NeutropeniaPancreatic NeoplasmsAntineoplastic Combined Chemotherapy ProtocolsFluorouracilHumansIrinotecanLeucovorinOxaliplatinRetrospective StudiesStentsTreatment OutcomeFluorouracilfolfirinoxIrinotecanLeucovorinOxaliplatin

Identifiers

PMID36626539
PMCPMC9750610
OpenAlexW4315436392

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.