Evidence map›Paper›PMID 33968428›Full record

ArticleJournal of gastrointestinal oncology2021

Safety of perioperative hyperthermic intraperitoneal chemotherapy with gemcitabine in patients with resected pancreatic adenocarcinoma: a pilot study of the clinical trial EudraCT 2016-004298-41.

David Padilla-Valverde, Esther García-Santos, Susana Sanchez, Carmen Manzanares, Marta Rodriguez, Lucia González, Alfonso Ambrós, Juana M Cano, Leticia Serrano, Raquel Bodoque and 2 more

Open access · diamondAbstract read
In one paragraph

Article in Journal of gastrointestinal oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 22% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Chemotherapy and radiotherapy for advanced pancreatic cancer.The Cochrane database of systematic reviews · 2024
    Pooled it
  2. Article
  3. Article
  4. PIPAC for Gastrointestinal Malignancies.Journal of clinical medicine · 2023
    Review
  5. Article
  6. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 1 institution in 1 country.

David Padilla-ValverdeDepartment of Surgery, University General Hospital, Ciudad Real, Faculty of Medicine, Ciudad Real, University of Castilla-La Mancha, Castilla La Mancha, Spain.
Esther García-SantosDepartment of Surgery, University General Hospital, Ciudad Real, Faculty of Medicine, Ciudad Real, University of Castilla-La Mancha, Castilla La Mancha, Spain.
Susana SanchezDepartment of Surgery, University General Hospital, Ciudad Real, Faculty of Medicine, Ciudad Real, University of Castilla-La Mancha, Castilla La Mancha, Spain.
Carmen ManzanaresDepartment of Surgery, University General Hospital, Ciudad Real, Faculty of Medicine, Ciudad Real, University of Castilla-La Mancha, Castilla La Mancha, Spain.
Marta RodriguezDepartment of Pharmacy, University General Hospital, Ciudad Real, Faculty of Medicine, Ciudad Real, University of Castilla-La Mancha, Castilla La Mancha, Spain.
Lucia GonzálezDepartment of Pathology, University General Hospital, Ciudad Real, Faculty of Medicine, Ciudad Real, University of Castilla-La Mancha, Castilla La Mancha, Spain.
Alfonso AmbrósIntensive Care Unit, University General Hospital, Ciudad Real, Faculty of Medicine, Ciudad Real, University of Castilla-La Mancha, Castilla La Mancha, Spain.
Juana M CanoDepartment of Oncology, University General Hospital, Ciudad Real, Faculty of Medicine, Ciudad Real, University of Castilla-La Mancha, Castilla La Mancha, Spain.
Leticia SerranoTranslational Investigation Unit, UIT, University General Hospital, Ciudad Real, Faculty of Medicine, Ciudad Real, University of Castilla-La Mancha, Castilla La Mancha, Spain.
Raquel BodoqueTranslational Investigation Unit, UIT, University General Hospital, Ciudad Real, Faculty of Medicine, Ciudad Real, University of Castilla-La Mancha, Castilla La Mancha, Spain.
Teresa VergaraDepartment of Surgery, University General Hospital, Ciudad Real, Faculty of Medicine, Ciudad Real, University of Castilla-La Mancha, Castilla La Mancha, Spain.
Jesus MartinDepartment of Surgery, University General Hospital, Ciudad Real, Faculty of Medicine, Ciudad Real, University of Castilla-La Mancha, Castilla La Mancha, Spain.
University of Castilla-La Mancha · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHyperthermic intraperitoneal chemotherapy (HIPEC) with gemcitabine, after cytoreductive surgery, may reduce the tumor progression of pancreatic cancer through the reduction of the neoplastic volume and the subpopulation of residual pancreatic cancer stem cells, improving the survival of patients with pancreatic cancer and decreasing the recurrence of the disease.

methodsA pilot study is performed with the first ten patients in the experimental group. A randomized study (phase II-III clinical trial) that requires a population of 42 patients, with 21 patients in each group. All patients have a diagnosis of ductal adenocarcinoma of the pancreas, which will be surgically resected with curative intention. (I) Group I: after an R0 resection, patients receive individualized adjuvant treatments. (II) Group II: after an R0 resection, HIPEC is performed with gemcitabine (120 mg/m

resultsFrom 2018 to 2019, 31 patients were recruited for our clinical trial. Fifteen patients were excluded because of intraoperative unresectability or a different intraoperative histologic diagnosis. Ten patients were included in the experimental group (resection plus HIPEC gemcitabine). The mean age was 65±7 years, and six patients were female (60%). We confirmed the histologic diagnosis of ductal pancreatic adenocarcinoma in all patients prior to HIPEC. Total pancreatectomy was performed in five patients. The surgical median time was 360 min, and the hospital stay was 11 days. Four patients showed complications classified as Clavien-Dindo type II and one showing type I. Six patients were classified as having stage III tumors. To date, no hospital mortality, locoregional recurrence, or differences between the two groups in terms of perioperative complications, biochemical and gasometric values, or Clavien-Dindo complication grades were observed.

conclusionsOur clinical pilot study demonstrated a similar perioperative outcome that allows the trial until main objectives are achieved.

Indexed as

cancer stem cells (CSCs)chemohyperthermiagemcitabinehyperthermic intraperitoneal chemotherapy (HIPEC)Pancreatic adenocarcinoma

Identifiers

PMID33968428
PMCPMC8100727
OpenAlexW3141197331

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.