Evidence map›Paper›PMID 19364962›Full record

Trial reportJournal of clinical oncology : official journal of the American Society of Clinical Oncology2009

Multicenter phase II trial of neoadjuvant pemetrexed plus cisplatin followed by extrapleural pneumonectomy and radiation for malignant pleural mesothelioma.

Lee M Krug, Harvey I Pass, Valerie W Rusch, Hedy L Kindler, David J Sugarbaker, Kenneth E Rosenzweig, Raja Flores, Joseph S Friedberg, Katherine Pisters, Matthew Monberg and 2 more

Registry-linked trialAbstract readClinical Trial, Phase IIMulticenter Study
In one paragraph

Trial report in Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03918252 (Neoadjuvant Immune Checkpoint Blockade in Resectable Malignant Pleural Mesothelioma), which is not on this map. Cited by 152 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
152citing papers in PubMed, 3 pooled it
31.3field-weighted citation impact, top 1% 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.

NCT03918252 phase2active not recruitingnot on this mapstarted 2019, after this paper: background citation

Neoadjuvant Immune Checkpoint Blockade in Resectable Malignant Pleural Mesothelioma

TypeinterventionalSponsorSidney Kimmel Comprehensive Cancer Center at Johns HopkinsRan2019 to 2028Enrolled30ConditionsMesotheliomaArmsNivolumab Injection, Ipilimumab Injection
3 · Its place in the literature

Who cites it

152 citing papers in PubMed, 3 syntheses or guidelines pooled it, 460 citations in OpenAlex.

  1. Treatment of Malignant Pleural Mesothelioma: American Society of Clinical Oncology Clinical Practice Guideline.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2018
    Guideline
  2. The role of radical radiotherapy in the management of malignant pleural mesothelioma: A systematic review.Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology · 2017
    Pooled it
  3. NCCN Guidelines Insights: Malignant Pleural Mesothelioma, Version 3.2016.Journal of the National Comprehensive Cancer Network : JNCCN · 2016
    Guideline
  4. Trial
  5. A Phase II Window of Opportunity Study of Neoadjuvant PD-L1 versus PD-L1 plus CTLA-4 Blockade for Patients with Malignant Pleural Mesothelioma.Clinical cancer research : an official journal of the American Association for Cancer Research · 2023
    Trial
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  14. Review
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  17. Pleural mesothelioma.Nature reviews. Disease primers · 2025
    Review
  18. Article
  19. Article
  20. Article

92 more citing papers are in PubMed but not listed here.

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

12 authors at 1 institution in 1 country.

Lee M KrugMemorial Sloan-Kettering Cancer Center, New York, NY 10065, USA. krugl@mskcc.org
Harvey I Pass
Valerie W Rusch
Hedy L Kindler
David J Sugarbaker
Kenneth E Rosenzweig
Raja Flores
Joseph S Friedberg
Katherine Pisters
Matthew Monberg
Coleman K Obasaju
Nicholas J Vogelzang
Memorial Sloan Kettering Cancer Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeNeoadjuvant pemetrexed plus cisplatin was administered, followed by extrapleural pneumonectomy (EPP) and hemithoracic radiation (RT), to assess the feasibility and efficacy of trimodality therapy in stage I to III malignant pleural mesothelioma. PATIENTS AND

methodsRequirements included stage T1-3 N0-2 disease, no prior surgical resection, adequate organ function (including predicted postoperative forced expiratory volume in 1 second > or = 35%), and performance status 0 to 1. Patients received pemetrexed 500 mg/m(2) plus cisplatin 75 mg/m(2) for four cycles. Patients without disease progression underwent EPP followed by RT (54 Gy). The primary end point was pathologic complete response (pCR) rate.

resultsSeventy-seven patients received chemotherapy. All four cycles were administered to 83% of patients. The radiologic response rate was 32.5% (95% CI, 22.2 to 44.1). Fifty-seven patients proceeded to EPP, which was completed in 54 patients. Three pCRs were observed (5% of EPP). Forty of 44 patients completed irradiation. Median survival in the overall population was 16.8 months (95% CI, 13.6 to 23.2 months; censorship, 33.8%). Patients completing all therapy had a median survival of 29.1 months and a 2-year survival rate of 61.2%. Radiologic response of complete or partial response was associated with a median survival of 26.0 months compared with 13.9 months for patients with stable disease or progressive disease (P = .05).

conclusionThis multicenter trial showed that trimodality therapy with neoadjuvant pemetrexed plus cisplatin is feasible with a reasonable long-term survival rate, particularly for patients who completed all therapy. Radiologic response to chemotherapy, but not sex, histology, disease stage, or nodal status, was associated with improved survival.

Indexed as

PneumonectomyAdultAgedAntineoplastic AgentsAntineoplastic Combined Chemotherapy ProtocolsCisplatinCombined Modality TherapyFemaleGlutamatesGuanineHumansMaleMesotheliomaMiddle AgedNeoadjuvant TherapyPemetrexedAntineoplastic AgentsCisplatinGlutamatesGuaninePemetrexed

Identifiers

PMID19364962
PMCPMC3646305
OpenAlexW2097851464

What OpenQuestion holds

Textmetadata
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.