Evidence map›Paper›PMID 35268551›Full record

ReviewJournal of clinical medicine2022

Large Cell Neuroendocrine Carcinoma of the Lung: Current Understanding and Challenges.

Elisa Andrini, Paola Valeria Marchese, Dario De Biase, Cristina Mosconi, Giambattista Siepe, Francesco Panzuto, Andrea Ardizzoni, Davide Campana, Giuseppe Lamberti

Abstract readReview
In one paragraph

Review in Journal of clinical medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 1 pooled it
–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

47 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Malignancy Detection Rates of [Journal of nuclear medicine : official publication, Society of Nuclear Medicine · 2026
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  19. Function of antigen-presenting cells in non-small-cell lung cancer (NSCLC).Medical oncology (Northwood, London, England) · 2025
    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

9 authors.

Elisa AndriniDepartment of Experimental, Diagnostic and Specialty Medicine, Sant'Orsola-Malpighi University Hospital, ENETS Center of Excellence, 40138 Bologna, Italy.
Paola Valeria MarcheseDepartment of Experimental, Diagnostic and Specialty Medicine, Sant'Orsola-Malpighi University Hospital, ENETS Center of Excellence, 40138 Bologna, Italy.
Dario De BiaseDepartment of Pharmacy and Biotechnology, Molecular Diagnostic Unit, University of Bologna, Viale Ercolani 4/2, 40138 Bologna, Italy.ORCID 0000-0002-0609-8817
Cristina MosconiDepartment of Radiology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, University of Bologna, 40138 Bologna, Italy.
Giambattista SiepeRadiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy.ORCID 0000-0001-6308-1694
Francesco PanzutoDigestive Disease Unit, ENETS Center of Excellence of Rome, Sant'Andrea University Hospital, 00189 Rome, Italy.ORCID 0000-0003-2789-4289
Andrea ArdizzoniDepartment of Experimental, Diagnostic and Specialty Medicine, Sant'Orsola-Malpighi University Hospital, ENETS Center of Excellence, 40138 Bologna, Italy.
Davide CampanaDepartment of Experimental, Diagnostic and Specialty Medicine, Sant'Orsola-Malpighi University Hospital, ENETS Center of Excellence, 40138 Bologna, Italy.ORCID 0000-0002-4615-7340
Giuseppe LambertiDepartment of Experimental, Diagnostic and Specialty Medicine, Sant'Orsola-Malpighi University Hospital, ENETS Center of Excellence, 40138 Bologna, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Large cell neuroendocrine carcinoma of the lung (LCNEC) is a rare and highly aggressive type of lung cancer, with a complex biology that shares similarities with both small-cell lung cancer (SCLC) and non-small-cell lung cancer (NSCLC). The prognosis of LCNEC is poor, with a median overall survival of 8-12 months. The diagnosis of LCNEC requires the identification of neuroendocrine morphology and the expression of at least one of the neuroendocrine markers (chromogranin A, synaptophysin or CD56). In the last few years, the introduction of next-generation sequencing allowed the identification of molecular subtypes of LCNEC, with prognostic and potential therapeutic implications: one subtype is similar to SCLC (SCLC-like), while the other is similar to NSCLC (NSCLC-like). Because of LCNEC rarity, most evidence comes from small retrospective studies and treatment strategies that are extrapolated from those adopted in patients with SCLC and NSCLC. Nevertheless, limited but promising data about targeted therapies and immune checkpoint inhibitors in patients with LCNEC are emerging. LCNEC clinical management is still controversial and standardized treatment strategies are currently lacking. The aim of this manuscript is to review clinical and molecular data about LCNEC to better understand the optimal management and the potential prognostic and therapeutic implications of molecular subtypes.

Indexed as

ICIsLCNECnext-generation sequencingRB1targeted therapiesTP53

Identifiers

PMID35268551
PMCPMC8911276

What OpenQuestion holds

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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.