Evidence map›Paper›PMID 34012645›Full record

ArticleJournal of gastrointestinal oncology2021

Oxaliplatin-based hyperthermic intraperitoneal chemotherapy with single drug versus multiple drug treatment for colorectal cancer with peritoneal metastases: an observational cohort study.

Petter Frühling, Lana Ghanipour, Paul Dranichnikov, Malin Enblad, Helgi Birgisson, Peter H Cashin

Abstract read
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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.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

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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

6 authors.

Petter FrühlingDepartment of Surgical Sciences, Section of Surgery, Uppsala University, Akademiska Sjukhuset, Uppsala, Sweden.
Lana GhanipourDepartment of Surgical Sciences, Section of Surgery, Uppsala University, Akademiska Sjukhuset, Uppsala, Sweden.
Paul DranichnikovDepartment of Surgical Sciences, Section of Surgery, Uppsala University, Akademiska Sjukhuset, Uppsala, Sweden.
Malin EnbladDepartment of Surgical Sciences, Section of Surgery, Uppsala University, Akademiska Sjukhuset, Uppsala, Sweden.
Helgi BirgissonDepartment of Surgical Sciences, Section of Surgery, Uppsala University, Akademiska Sjukhuset, Uppsala, Sweden.
Peter H CashinDepartment of Surgical Sciences, Section of Surgery, Uppsala University, Akademiska Sjukhuset, Uppsala, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLong-term survival for selected patients with peritoneal metastases (PM) from colorectal cancer (CRC) is possible when treated with cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC). The objective of this study was to compare three different oxaliplatin-based (OX)-HIPEC regimens. Primary end-point was disease-free survival (DFS), and secondary endpoints, morbidity and overall survival (OS).

methodsThis is a retrospective study of all patients with colorectal PM treated with CRS and HIPEC between 2004 and 2015 from the prospectively maintained Uppsala HIPEC database. One hundred and thirty-three patients were identified. Three HIPEC regimens were included: OX-HIPEC, OX-HIPEC + post-operative intraperitoneal chemotherapy (EPIC) with 5-fluorouracil (5-FU), and oxaliplatin-irinotecan-based (OXIRI)-HIPEC. Multivariable Cox regression for DFS was performed.

resultsSixty-one patients received OX-HIPEC, 24 patients received OX-HIPEC + 5-FU EPIC, and 48 patients received OXIRI-HIPEC. The DFS for the OX-HIPEC group was 10.5 months, OX-HIPEC + EPIC 11.9 months, and OXIRI-HIPEC 13.4 months (OX-HIPEC

conclusionsThis study showed improved DFS with an intensification of HIPEC by adding irinotecan or EPIC compared to oxaliplatin alone without an increase in morbidity or mortality.

Indexed as

Colorectal cancer (CRC)cytoreductive surgery (CRS)hyperthermic intraperitoneal chemotherapy (HIPEC)oxaliplatinperitoneal metastases (PM)

Identifiers

PMID34012645
PMCPMC8107596

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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.