Evidence map›Paper›PMID 41366146›Full record

ReviewInternational journal of clinical oncology2026

Is neoadjuvant therapy necessary for resectable pancreatic cancer? A review of randomized controlled trials to date: a narrative review.

Hidetoshi Eguchi

Abstract readReview
PubMed Publisher
In one paragraph

Review in International journal of clinical oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

1 author.

Hidetoshi EguchiDepartment of Gastroenterological Surgery, The University of Osaka Graduate School of Medicine, 2-2, Yamadaoka, Suita, Osaka, 565-0871, Japan. heguchi@gesurg.med.osaka-u.ac.jp.ORCID http://orcid.org/0000-0002-2318-1129

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Perioperative systemic therapy, administered either preoperatively (neoadjuvant therapy) or postoperatively (adjuvant therapy), has been considered a strategy to improve the long-term prognosis of pancreatic cancer. While adjuvant therapy following resection has demonstrated a clear long-term prognostic benefit, the significance of neoadjuvant therapy remains uncertain. This manuscript reviews previously published randomized controlled trials and provides a scientific discussion on the value of neoadjuvant therapy. To date, eight phase II or phase III randomized controlled trials have been conducted, but their results have been inconsistent. Clear evidence has not been established due to several factors, including differences in chemotherapy agents used across trials, variations in primary endpoints, and the inclusion of borderline resectable pancreatic cancer cases. Ongoing randomized controlled trials are expected to clarify the role of neoadjuvant therapy in resectable pancreatic cancer.

Indexed as

Neoadjuvant TherapyPancreatic NeoplasmsChemotherapy, AdjuvantClinical Trials, Phase III as TopicHumansRandomized Controlled Trials as TopicNeoadjuvant therapyRandomized controlled trialResectable pancreatic cancer

Identifiers

What OpenQuestion holds

Textmetadata
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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.