Evidence map›Paper›PMID 33565789›Full record

ArticlePancreas2021

Platinum-Based Treatment for Well- and Poorly Differentiated Pancreatic Neuroendocrine Neoplasms.

Alessandra Pulvirenti, Nitya Raj, Sara Cingarlini, Antonio Pea, Laura H Tang, Claudio Luchini, Joanne F Chou, Elisabetta Grego, Ioana Marinova, Marinela Capanu and 5 more

Open access · greenAbstract read
In one paragraph

Article in Pancreas, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 17 citations in OpenAlex.

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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

15 authors at 3 institutions in 2 countries.

Alessandra Pulvirenti
Nitya RajDepartment of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY.
Sara CingarliniDepartment of Oncology, University of Verona Hospital Trust, Verona, Italy.
Antonio PeaUnit of General and Pancreatic Surgery, University of Verona Hospital Trust, Verona, Italy.
Laura H TangDepartment of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY.
Claudio LuchiniDepartment of Diagnostics and Public Health, Section of Pathology, University of Verona Hospital Trust, Verona, Italy.
Joanne F ChouDepartment of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY.
Elisabetta GregoDepartment of Oncology, University of Verona Hospital Trust, Verona, Italy.
Ioana MarinovaDepartment of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY.
Marinela CapanuDepartment of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY.
Luca LandoniUnit of General and Pancreatic Surgery, University of Verona Hospital Trust, Verona, Italy.
Aldo ScarpaDepartment of Diagnostics and Public Health, Section of Pathology, University of Verona Hospital Trust, Verona, Italy.
Peter J AllenDepartment of Surgery, Hepatopancreatobiliary Service, Duke University School of Medicine, Durham, NC.
David S KlimstraDepartment of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY.
Diane L Reidy-LagunesDepartment of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY.
Memorial Sloan Kettering Cancer Center · USUniversity of Verona · ITDuke University · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
NCI NIH HHS P30 CA008748
6 · The paper itself

Abstract

objectivesPancreatic neuroendocrine neoplasms include well-differentiated tumors (PanNETs) and poorly differentiated carcinomas (PanNECs). Previous reports suggested a role for platinum-based therapy largely in PanNEC. We sought to investigate the role of platinum-based therapy in pancreatic neuroendocrine neoplasms regardless of tumor grade and differentiation.

methodsPatients with pancreatic neuroendocrine neoplasms treated with platinum-based therapy at Memorial Sloan Kettering (1994-2016) and Verona University Hospital (2008-2016) were retrospectively identified. Response to treatment by RECIST v1.1, overall survival, and progression-free survival were defined. Among patients with available tissue, DAXX, ATRX, Rb, and p53 expression was evaluated to support the histologic grade of differentiation.

resultsFifty PanNETs, 29 PanNECs, and 22 high-grade tumors with undeterminable differentiation were included. No patients achieved complete response. Overall rate of partial response was 31%, 41% for PanNEC, and 20% for PanNETs. Among PanNETs, partial response was achieved in 33% of G1 (2/6), 10% of G2 (2/19), and 24% of G3 (6/25) tumors. Median overall survival was 29.3 months for PanNETs and 10.9 months for PanNEC (P < 0.001). There was no significant difference in median progression-free survival (P = 0.2).

conclusionsPlatinum-based therapies demonstrated increased activity in PanNEC; however, promising efficacy was also observed in PanNETs, irrespective of grade.

Indexed as

Cell DifferentiationAgedAntineoplastic Combined Chemotherapy ProtocolsCarcinoma, NeuroendocrineDisease ProgressionFemaleHumansMaleMiddle AgedNeoplasm GradingPancreatic NeoplasmsPlatinum CompoundsProgression-Free SurvivalRetrospective StudiesTime FactorsPlatinum Compounds

Identifiers

PMID33565789
PMCPMC7880539
OpenAlexW3127010358

What OpenQuestion holds

Textmetadata
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Read underepoch 390

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.