Evidence map›Paper›PMID 21879272›Full record

ArticleAnnals of surgical oncology2012

20 years experience of TNF-based isolated limb perfusion for in-transit melanoma metastases: TNF dose matters.

Jan P Deroose, Alexander M M Eggermont, Albertus N van Geel, Johannes H W de Wilt, Jacobus W A Burger, Cornelis Verhoef

Open access · hybridAbstract read
In one paragraph

Article in Annals of surgical oncology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.2field-weighted citation impact, top 7% 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

25 citing papers in PubMed, 74 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Jan P DerooseDepartment of Surgical Oncology, ErasmusMC-Daniel den Hoed Cancer Center, Rotterdam, The Netherlands.
Alexander M M Eggermont
Albertus N van Geel
Johannes H W de Wilt
Jacobus W A Burger
Cornelis Verhoef
Erasmus MC Cancer Institute · NLRadboud University Nijmegen · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundApproximately 5-8% of melanoma patients will develop in-transit metastases (IT-mets). Tumor necrosis factor-α (TNF) and melphalan-based isolated limb perfusion (TM-ILP) is an attractive treatment modality in melanoma patients with multiple IT-mets. This study reports on a 20 years experience and outlines the evolution and major changes since the introduction of TNF in ILP.

methodsA total of 167 TM-ILPs were performed in 148 patients, between 1991 and 2009. TM-ILPs were performed at high doses of TNF (3-4 mg) from 1991 to 2004 (n = 99) and at low doses of TNF (1-2 mg) from 2004 to 2009 (n = 68) under mild hyperthermic conditions (38°C-39.5°C.). Melphalan doses were unchanged at 10-13 mg/l (leg and arm, respectively). Characteristics for the 167 ILPs were: 81 stage IIIB, 65 stage IIIC, and 21 stage IV disease.

resultsThe overall response rate was 89% (n = 148). (Complete response [CR] = 61%; partial response [PR] = 28%). CR rates correlated with stage (P = .001) and with high-dose vs. low-dose TNF (70% vs. 49%; P < .006). High-dose TNF prolonged local control (median 16 months vs. 11 months; P = .076). Survival was not influenced by TNF dose. CR after ILP and number of lesions also correlated with local progression-free interval. Overall survival did correlate with stage of disease (P < .001), size of the lesions (P = .001), and a CR (P < .001).

conclusionsThis 2-decade single-center experience demonstrates that TM-ILP is a safe and effective treatment modality for melanoma patients with multiple IT-mets. Higher dose of TNF was associated with significantly higher CR rates and prolonged local control without an effect on overall survival.

Indexed as

Chemotherapy, Cancer, Regional PerfusionLegAdultAgedAged, 80 and overAntineoplastic Agents, AlkylatingFemaleFollow-Up StudiesHumansMaleMelanomaMiddle AgedNeoplasm StagingRemission InductionSurvival RateTime FactorsAntineoplastic Agents, Alkylating

Identifiers

PMID21879272
PMCPMC3264869
OpenAlexW2116633450

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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.