Evidence map›Paper›PMID 29039072›Full record

Trial reportInternational journal of clinical oncology2018

First-line bolus 5-fluorouracil plus leucovorin for peritoneally disseminated gastric cancer with massive ascites or inadequate oral intake.

Hiroki Hara, Shigenori Kadowaki, Masako Asayama, Akira Ooki, Toko Yamada, Takako Yoshii, Kensei Yamaguchi

Abstract readClinical Trial
PubMed Publisher
In one paragraph

Trial report in International journal of clinical oncology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.2field-weighted citation impact, top 11% 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

19 citing papers in PubMed, 28 citations in OpenAlex.

  1. Trial
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  5. Phase II study of mFOLFOX6 in advanced gastric cancer patients with severe peritoneal metastases (WJOG10517G), including an individual patient data comparison with JCOG1108/WJOG7312G.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2026
    Article
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  12. Review
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  15. Achieving sequential therapy in advanced gastric cancer: the importance of appropriate patient management for the elderly and/or those with ascites.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2020
    Review
  16. Article
  17. Article
  18. Network Pharmacology-Based Approach to Investigate the Mechanisms ofEvidence-based complementary and alternative medicine : eCAM · 2018
    Article
  19. 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

7 authors at 1 institution in 1 country.

Hiroki HaraDepartment of Gastroenterology, Saitama Cancer Center, Saitama, Japan.
Shigenori KadowakiDepartment of Gastroenterology, Saitama Cancer Center, Saitama, Japan. skadowaki@aichi-cc.jp.ORCID http://orcid.org/0000-0001-9923-5309
Masako AsayamaDepartment of Gastroenterology, Saitama Cancer Center, Saitama, Japan.
Akira OokiDepartment of Gastroenterology, Saitama Cancer Center, Saitama, Japan.
Toko YamadaDepartment of Gastroenterology, Saitama Cancer Center, Saitama, Japan.
Takako YoshiiDepartment of Gastroenterology, Saitama Cancer Center, Saitama, Japan.
Kensei YamaguchiDepartment of Gastroenterology, Saitama Cancer Center, Saitama, Japan.
Saitama Cancer Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere are few chemotherapeutic options for advanced gastric cancer with severe disseminated peritoneal metastases, which are usually accompanied by ascites. Bolus 5-fluorouracil (5-FU) plus leucovorin therapy has been widely used against gastrointestinal malignancies, with resulting mild toxicities.

methodsWe retrospectively analyzed the efficacy and safety of first-line chemotherapy with bolus 5-FU plus l-leucovorin in 30 advanced gastric cancer patients who had massive ascites and/or inadequate oral intake. This therapy consisted of 5-FU (600 mg/m

resultsAmong all the patients, 26 (87%) were unable to eat and 12 (40%) had massive ascites. Major grade 3 or 4 adverse events were neutropenia (17%), nausea (7%), fatigue (7%), and diarrhea (3%); no treatment-related deaths were observed. The median progression-free survival and overall survival (OS) were 2.4 months [95% confidence interval (CI), 0.6-4.1] and 6.0 months (95% CI, 2.1-9.9), respectively. Objective improvement in oral intake was seen in 7 patients (27%). Improvement in ascites occurred in 9 (39%) of 23 patients. In multivariate analyses, the presence of both massive ascites and inadequate oral intake was significantly associated with worse OS (hazard ratio, 5.25; 95% CI, 1.61-17.1). The median OS for patients (n = 22) without this factor was 7.2 months (95% CI, 4.2-10.3).

conclusionOur study suggests that bolus 5-FU plus l-leucovorin therapy is feasible and has clinical activity as palliative therapy in patients with severe peritoneal metastases from gastric cancer.

Indexed as

AdultAgedAged, 80 and overAntineoplastic Combined Chemotherapy ProtocolsAscitesDisease-Free SurvivalFemaleFluorouracilHumansLeucovorinMaleMiddle AgedNauseaNeutropeniaPeritoneal NeoplasmsRetrospective StudiesFluorouracilLeucovorinAscitesFluorouracilGastric cancerLeucovorinPeritoneal metastasis

Identifiers

PMID29039072
OpenAlexW2766287861

What OpenQuestion holds

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Registered trials

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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.