Evidence map›Paper›PMID 34440647›Full record

ArticleCells2021

Evaluation of Micro Satellite Instability and Mismatch Repair Status in Different Solid Tumors: A Multicenter Analysis in a Real World Setting.

Umberto Malapelle, Paola Parente, Francesco Pepe, Caterina De Luca, Pasquale Pisapia, Roberta Sgariglia, Mariantonia Nacchio, Gianluca Gragnano, Gianluca Russo, Floriana Conticelli and 12 more

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
7.9field-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

24 citing papers in PubMed, 56 citations in OpenAlex.

  1. Trial
  2. Research progress in diagnosis and treatment of pancreatic cancer with mismatch repair and microsatellite instability.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Review
  3. Next-generation sequencing using a targeted gene panel in advanced solid tumors: five years of experience from an Italian referral institution.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
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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

22 authors at 3 institutions in 1 country.

Umberto MalapelleDepartment of Public Health, University of Naples Federico II, 80131 Naples, Italy.ORCID 0000-0003-3211-9957
Paola ParenteUnit of Pathology, Fondazione IRCCS Casa Sollievo Della Sofferenza, San Giovanni Rotondo, 71013 Foggia, Italy.ORCID 0000-0003-0591-6723
Francesco PepeDepartment of Public Health, University of Naples Federico II, 80131 Naples, Italy.
Caterina De LucaDepartment of Public Health, University of Naples Federico II, 80131 Naples, Italy.ORCID 0000-0002-6932-763X
Pasquale PisapiaDepartment of Public Health, University of Naples Federico II, 80131 Naples, Italy.ORCID 0000-0002-6429-0620
Roberta SgarigliaDepartment of Public Health, University of Naples Federico II, 80131 Naples, Italy.
Mariantonia NacchioDepartment of Public Health, University of Naples Federico II, 80131 Naples, Italy.
Gianluca GragnanoDepartment of Public Health, University of Naples Federico II, 80131 Naples, Italy.
Gianluca RussoDepartment of Public Health, University of Naples Federico II, 80131 Naples, Italy.ORCID 0000-0003-2698-9470
Floriana ConticelliDepartment of Public Health, University of Naples Federico II, 80131 Naples, Italy.
Claudio BellevicineDepartment of Public Health, University of Naples Federico II, 80131 Naples, Italy.ORCID 0000-0002-7479-6457
Elena VigliarDepartment of Public Health, University of Naples Federico II, 80131 Naples, Italy.ORCID 0000-0003-2856-9023
Antonino IaccarinoDepartment of Public Health, University of Naples Federico II, 80131 Naples, Italy.
Claudia CovelliUnit of Pathology, Fondazione IRCCS Casa Sollievo Della Sofferenza, San Giovanni Rotondo, 71013 Foggia, Italy.ORCID 0000-0001-7158-059X
Mariangela BalistreriSurgical Pathology Unit, Department of Medicine (DIMED), University of Padua, 35128 Padua, Italy.
Celeste ClementeUnit of Pathology, Fondazione IRCCS Casa Sollievo Della Sofferenza, San Giovanni Rotondo, 71013 Foggia, Italy.ORCID 0000-0002-3902-6270
Giovanni PerroneUnit of Pathology, Fondazione IRCCS Casa Sollievo Della Sofferenza, San Giovanni Rotondo, 71013 Foggia, Italy.
Angela DanzaUnit of Pathology, Fondazione IRCCS Casa Sollievo Della Sofferenza, San Giovanni Rotondo, 71013 Foggia, Italy.
Fabio ScaramuzziUnit of Pathology, Fondazione IRCCS Casa Sollievo Della Sofferenza, San Giovanni Rotondo, 71013 Foggia, Italy.
Matteo FassanSurgical Pathology Unit, Department of Medicine (DIMED), University of Padua, 35128 Padua, Italy.ORCID 0000-0001-6515-5482
Giancarlo TronconeDepartment of Public Health, University of Naples Federico II, 80131 Naples, Italy.ORCID 0000-0003-1630-5805
Paolo GrazianoUnit of Pathology, Fondazione IRCCS Casa Sollievo Della Sofferenza, San Giovanni Rotondo, 71013 Foggia, Italy.ORCID 0000-0001-7066-7896
University of Naples Federico II · ITCasa Sollievo della Sofferenza · ITUniversity of Padua · IT

Funding

Italian Health Ministry and Veneto Region research program NET-2016-02363853Monitoraggio ambientale, studio ed approfondimento della salute della popolazione residente in aree a rischio In attuazione della D.G.R. Campania n.180/2019Progetto "Sviluppo di Approcci Terapeutici Innovativi per patologie Neoplastiche resistenti ai trattamenti-SATIN" POR Campania FESR 2014-2020
6 · The paper itself

Abstract

Immune-checkpoint inhibitors (ICIs) play a key role in the treatment of advanced stage colorectal cancer (CRC) patients featuring a deficient DNA mismatch repair (dMMR) system or a high microsatellite instability (MSI-H) profile. However, beyond the established role in CRC patients, ICIs have highly proven efficacy in other solid tumors featuring MSI-H/dMMR status represented by endometrial, gastric, ovarian, prostatic, and pancreatic carcinomas (EC, GC, OC, PrC, and PaC). Our aim was to compare the concordance rates among the Idylla™ MSI test, TapeStation 4200, and immunohistochemical (IHC) analysis in assessing MSI-H/dMMR status in EC, GC, OC, PrC, and PaC patients. The Sanger sequencing-based Titano MSI test was used in discordant cases. One hundred and eighty-five cases (

Indexed as

DNA Mismatch RepairMicrosatellite InstabilityBiomarkers, TumorDigestive System NeoplasmsDNA Repair EnzymesEndometrial NeoplasmsFemaleGenital Neoplasms, FemaleHumansImmunohistochemistryItalyMaleMicrofluidic Analytical TechniquesMolecular Diagnostic TechniquesOvarian NeoplasmsPancreatic NeoplasmsBiomarkers, TumorDNA Repair Enzymesfully automated RT-PCRIHCimmune checkpoint inhibitors (ICIs)immunotherapymicrofluidicMMRMSIpredictive molecular pathology

Identifiers

PMID34440647
PMCPMC8391221
OpenAlexW3185489329

What OpenQuestion holds

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Registered trials

None linked

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.