Evidence map›Paper›PMID 28417355›Full record

Trial reportMedical oncology (Northwood, London, England)2017

Radiofrequency versus microwave ablation for treatment of the lung tumours: LUMIRA (lung microwave radiofrequency) randomized trial.

M Macchi, M P Belfiore, C Floridi, N Serra, G Belfiore, L Carmignani, R F Grasso, E Mazza, C Pusceddu, L Brunese and 1 more

Abstract readMulticenter StudyRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Medical oncology (Northwood, London, England), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 1 pooled it
7.0field-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.

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

44 citing papers in PubMed, 1 synthesis or guideline pooled it, 78 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. An Interventional Radiologist's Guide to Lung Cancer.Seminars in interventional radiology · 2024
    Review
  10. Article
  11. Review
  12. Article
  13. Microwave ablation induces abscopal effectFrontiers in oncology · 2023
    Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. 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

11 authors at 9 institutions in 1 country.

M MacchiDepartment of Radiology, Circolo e Fondazione Macchi Hospital, Insubria University, Varese, Italy.
M P BelfioreDepartment of Experimental Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy.
C FloridiRadiology Department, Fatebenefratelli Hospital, Milan, Italy. chiara.floridi@gmail.com.
N SerraDepartment of Radiology and Radiotherapy, University of Campania "Luigi Vanvitelli", Naples, Italy.
G BelfioreDepartment of Radiology, Sant'Anna e San Sebastiano Hospital, Caserta, Italy.
L CarmignaniInterventional Radiology Unit, San Jacopo Hospital, Pistoia, Italy.
R F GrassoDepartment of Diagnostic and Interventional Radiology, Campus Bio-Medico University, Rome, Italy.
E MazzaInterventional Radiology Unit, Careggi Hospital, Florence, Italy.
C PuscedduDivision of Interventional Radiology, Department of Oncological Radiology, Oncological Hospital "A. Businco", Cagliari, Italy.
L BruneseDepartment of Radiology, University of Molise, Campobasso, Italy.
G CarrafielloDepartment of Radiology, San Paolo Hospital, University of Milan, Milan, Italy.
University of Campania "Luigi Vanvitelli" · ITAngiologica (Italy) · ITAzienda Ospedaliero-Universitaria Careggi · ITFatebenefratelli Hospital · ITOspedale di Circolo e Fondazione Macchi · ITOspedale San Paolo · ITOspedale Sant'Anna · ITUniversità Campus Bio-Medico · ITUniversity of Molise · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The LUMIRA trial evaluated the effectiveness of radiofrequency (RFA) and microwave ablation (MWA) in lung tumours ablation and defining more precisely their fields of application. It is a controlled prospective multi-centre random trial with 1:1 randomization. Fifty-two patients in stage IV disease (15 females and 37 males, mean age 69 y.o., range 40-87) were included. We randomized the patients in two different subgroups: MWA group and RFA group. For each group, we evaluated the technical and clinical success, the overall survival and complication rate. Inter-group difference was compared using Chi-square test or Fisher's exact test for categorical variables and one-way ANOVA test for continuous variables. For RFA group, there was a significant reduction in tumour size only between 6 and 12 months (p value = 0.0014). For MWA group, there was a significant reduction in tumour size between 6 and 12 months (p value = 0.0003) and between pre-therapy and 12 months (p value = 0.0215). There were not significant differences between the two groups in terms of survival time (p value = 0.883), while the pain level in MWA group was significantly less than in RFA group (1.79 < 3.25, p value = 0.0043). In conclusion, our trial confirms RFA and MWA are both excellent choices in terms of efficacy and safety in lung tumour treatments. However, when compared to RFA therapy, MWA produced a less intraprocedural pain and a significant reduction in tumour mass.

Indexed as

AdultAgedAged, 80 and overCatheter AblationFemaleHumansLung NeoplasmsMaleMicrowavesMiddle AgedNeoplasm StagingProspective StudiesAblation treatmentLung cancerMicrowaveRadiofrequency

Identifiers

PMID28417355
OpenAlexW2605571801

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.