Evidence map›Paper›PMID 34715810›Full record

ArticleBMC cancer2021

Preventive HIPEC in combination with perioperative FLOT versus FLOT alone for resectable diffuse type gastric and gastroesophageal junction type II/III adenocarcinoma - the phase III "PREVENT"- (FLOT9) trial of the AIO /CAOGI /ACO.

Thorsten O Götze, Pompiliu Piso, Sylvie Lorenzen, Ulli S Bankstahl, Claudia Pauligk, Moustafa Elshafei, Giuseppe Amato, Daniel Reim, Wolf O Bechstein, Alfred Königsrainer and 4 more

2 registry-linked trialsOpen access · goldAbstract readClinical Trial Protocol
In one paragraph

Article in BMC cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 34 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 2 pooled it
7.7field-weighted citation impact, top 2% 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.

NCT04447352 phase3recruitingnot on this map

Preventive HIPEC in Combination With Perioperative FLOT Versus FLOT Alone for Resectable Diffuse Type Gastric and Gastroesophageal Junction Type II/III Adenocarcinoma - The Phase III "PREVENT" Trial of the AIO /CAOGI /ACO

TypeinterventionalSponsorKrankenhaus NordwestRan2020 to 2027Enrolled200ConditionsGastric Cancer, Gastroesophageal Junction AdenocarcinomaArms5-Fluorouracil, Leucovorin, Oxaliplatin, Docetaxel, Cisplatin
NCT06642506 active not recruitingnot on this mapstarted 2024, after this paper: background citation

Oncometabolome and MALDI-MSI in Upper GI Carcinomas - Chemosensitivity in Esophageal Carcinoma.

TypeobservationalSponsorLudwig-Maximilians - University of MunichRan2024 to 2025Enrolled20ConditionsEsophagus Adenocarcinoma, Esophagus Cancer, Metabolome, Mass Spectrometry
3 · Its place in the literature

Who cites it

34 citing papers in PubMed, 2 syntheses or guidelines pooled it, 50 citations in OpenAlex.

  1. Intraperitoneal chemotherapy for gastric cancer.The Cochrane database of systematic reviews · 2025
    Pooled it
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  10. Therapeutic strategy for scirrhous type gastric cancer.Japanese journal of clinical oncology · 2025
    Review
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  15. International consensus on the management of metastatic gastric cancer: step by step in the foggy landscape : Bertinoro Workshop, November 2022.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2024
    Article
  16. Review
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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

14 authors at 9 institutions in 3 countries.

Thorsten O GötzeInstitute of Clinical Cancer Research (IKF) at Krankenhaus Nordwest, UCT-University Cancer Center, Frankfurt, Germany.
Pompiliu PisoDepartment for General and Visceral Surgery, Hospital Barmherzige Brueder, University of Regensburg, Regensburg, Germany.
Sylvie LorenzenThird Department of Internal Medicine (Hematology/Medical Oncology), Klinikum Rechts der Isar, Technische Universitat Munchen, Munich, Germany.
Ulli S BankstahlInstitute of Clinical Cancer Research (IKF) at Krankenhaus Nordwest, UCT-University Cancer Center, Frankfurt, Germany. bankstahl.ulli@khnw.de.ORCID http://orcid.org/0000-0002-4432-5507
Claudia PauligkInstitut für Klinische Krebsforschung IKF GmbH am Krankenhaus Nordwest, Frankfurt, Germany.
Moustafa ElshafeiBariatrische und Metabolische Chirurgie, Krankenhaus Nordwest, Frankfurt, Germany.
Giuseppe AmatoDepartment of General Surgery and Emergency, University of Palermo, Palermo, Italy.
Daniel ReimKlinik und Poliklinik für Chirurgie, Klinikum rechts der Isar, Technische Universität München, Munich, Germany.
Wolf O BechsteinDepartment of General and Visceral Surgery, University Hospital Frankfurt, Frankfurt, Germany.
Alfred KönigsrainerDepartment of General-, Visceral Surgery and Transplantation, University Hospital Tübingen, Tübingen, Germany.
Stefan P MönigService de Chirurgie viscérale, Hôpitaux Universitaires de Genève, Geneva, Switzerland.
Beate RauDepartment of Surgery, Campus Charité Mitte, Campus Virchow-Klinikum CCM/CVK, Berlin, Germany.
Matthias SchwarzbachClinic for General, Visceral, Vascular and Thoracic Surgery, Klinikum Frankfurt Höchst, Frankfurt, Germany.
Salah-Eddin Al-BatranInstitute of Clinical Cancer Research (IKF) at Krankenhaus Nordwest, UCT-University Cancer Center, Frankfurt, Germany.
Goethe University Frankfurt · DEKrankenhaus Nordwest · DETUM Klinikum · DECharité - Universitätsmedizin Berlin · DEHôpital Beau-Séjour · CHKlinikum Frankfurt Höchst · DEUniversity Children's Hospital Tübingen · DEUniversity of Palermo · ITUniversity of Regensburg · DE

Funding

deutsche krebshilfe 70113137
6 · The paper itself

Abstract

backgroundThe main reason for treatment failure after curative surgical resection of gastric cancer is intra-abdominal spread, with 40-50% peritoneal seeding as primary localization of recurrence. Peritoneal relapse is seen in 60-70% of tumors of diffuse type, compared to only 20-30% of intestinal type. Hyperthermic IntraPEritoneal Chemoperfusion (HIPEC) is an increasingly used therapy method for patients with peritoneal metastases. The preventive use of HIPEC could represent an elegant approach for patients (pts) before macroscopic peritoneal seeding, since pts. with operable disease are fit and may have potential risk of microscopic involvement, thus having a theoretical chance of cure with HIPEC even without the need for cytoreduction. No results from a PCRT from the Western hemisphere have yet been published.

methodsThis is a multicenter, randomized, controlled, open-label study including a total of 200 pts. with localized and locally advanced diffuse or mixed type (Laurens's classification) adenocarcinoma of the stomach and Type II/III GEJ. All enrolled pts. will have received 3-6 pre-operative cycles of biweekly FLOT (Docetaxel 50 mg/m DISCUSSION: If the PREVENT concept proves to be effective, this could potentially lead to a new standard of therapy. On the contrary, if the outcome is negative, pts. with gastric cancer and no peritoneal involvement will not be treated with HIPEC during surgery.

trial registrationThe study is registered on June 25th, 2020 under ClinicalTrials.gov Identifier: NCT04447352 ; EudraCT: 2017-003832-35 .

Indexed as

AdenocarcinomaAntineoplastic Combined Chemotherapy ProtocolsEsophagogastric JunctionHyperthermic Intraperitoneal ChemotherapyPeritoneal NeoplasmsStomach NeoplasmsCisplatinClinical Trials, Phase III as TopicDocetaxelDrug Administration ScheduleFluorouracilGastrectomyHumansLeucovorinMulticenter Studies as TopicNeoadjuvant TherapyCisplatinDocetaxelFluorouracilLeucovorinOxaliplatinCisplatinFLOT- regimenGastrectomyGastric cancerGastroesophageal junction cancerHIPECHyperthermic intraperitoneal chemotherapyLauren- classificationPeritoneal carcinomatosisQuality of lifeSignet ring cells

Identifiers

PMID34715810
PMCPMC8555172
OpenAlexW3209280054

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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.