Evidence map›Paper›PMID 31563326›Full record

ArticleHPB : the official journal of the International Hepato Pancreato Biliary Association2020

Completion of adjuvant therapy in patients with resected pancreatic cancer.

Danielle K DePeralta, Takuya Ogami, Jun-Min Zhou, Michael J Schell, Benjamin D Powers, Pamela J Hodul, Mokenge P Malafa, Jason B Fleming

Open access · greenAbstract read
In one paragraph

Article in HPB : the official journal of the International Hepato Pancreato Biliary Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.8field-weighted citation impact, top 13% 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

27 citing papers in PubMed, 48 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

8 authors at 1 institution in 1 country.

Danielle K DePeraltaDivision of Gastrointestinal Oncology, H. Lee Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL 33612, USA. Electronic address: ddeperalta@northwell.edu.
Takuya OgamiDivision of Gastrointestinal Oncology, H. Lee Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL 33612, USA.
Jun-Min ZhouBiostatistics and Bioinformatics Department, H. Lee Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL 33612, USA.
Michael J SchellBiostatistics and Bioinformatics Department, H. Lee Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL 33612, USA.
Benjamin D PowersDivision of Gastrointestinal Oncology, H. Lee Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL 33612, USA.
Pamela J HodulDivision of Gastrointestinal Oncology, H. Lee Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL 33612, USA.
Mokenge P MalafaDivision of Gastrointestinal Oncology, H. Lee Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL 33612, USA.
Jason B FlemingDivision of Gastrointestinal Oncology, H. Lee Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL 33612, USA.
Moffitt Cancer Center · US

Funding

TRANSLATIONAL RESEARCHP30CA076292 · NCI · UNIVERSITY OF SOUTH FLORIDA · PI KENNETH Lynn WRIGHT · 1998 to 2026
$93.5M
NCI NIH HHS P30 CA076292
6 · The paper itself

Abstract

backgroundAdjuvant chemotherapy is the standard of care for resected pancreatic ductal adenocarcinoma (PDAC). It is estimated that only 40-80% eligible patients initiate intended adjuvant chemotherapy. Completion rates are largely unknown.

methodsA retrospective analysis of outcomes of patients with resected PDAC over an 8-year period at H. Lee Moffitt Cancer Center (MCC) was performed.

resultsFrom a total of 309 patients, 299 were included for further analysis. 242 (81%) initiated adjuvant therapy (AT) and 195 (65%) completed the intended course. The median time-to-initiation of AT was 53 days (7.6 weeks). The most common reasons for early discontinuation of AT (n = 47) were toxicity (n = 29), disease recurrence (n = 9), patient decision (n = 4), unrelated comorbidities (n = 3), and death (n = 1). Completion of AT was an independent predictor of overall survival (OS) and recurrence-free survival (RFS) on multivariable analysis (OS: HR 0.41, CI 0.27-0.61, p < 0.001; RFS: HR 0.52, CI 0.36-0.76, p < 0.001). Factors associated with early termination of AT were vascular resection (OR 0.29, CI 0.13-0.67, p = 0.004) and administration of AT with local oncologist as opposed to MCC (OR 0.41, CI 0.21-0.82, p = 0.010).

conclusionCompletion of AT is associated with improved survival in patients with resected PDAC. Factors associated with an inability to complete AT include vascular resection and administration of AT with local care team in the patient's community.

Indexed as

Chemotherapy, AdjuvantPancreatectomyAgedAntineoplastic AgentsCarcinoma, Pancreatic DuctalDisease-Free SurvivalFemaleHumansMaleMiddle AgedPancreatic NeoplasmsRetrospective StudiesSurvival RateAntineoplastic Agents

Identifiers

PMID31563326
PMCPMC7771530
OpenAlexW2975699456

What OpenQuestion holds

Textmetadata
LicenceTDM
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.