Evidence map›Paper›PMID 36941671›Full record

ArticleJournal of hematology & oncology2023

Nab-paclitaxel and gemcitabine plus camrelizumab and radiotherapy versus nab-paclitaxel and gemcitabine alone for locally advanced pancreatic adenocarcinoma: a prospective cohort study.

Shuling Chen, Jiaxin Li, Aoran Dong, Zelong Liu, Meiyan Zhu, Meng Jin, Guangyan Wei, Shuang Wu, Yan Wang, Yong Chen and 1 more

Open access · goldFull text readLetter
In one paragraph

Article in Journal of hematology & oncology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

16 citing papers in PubMed, 19 citations in OpenAlex.

  1. Trial
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  12. Clinical application and drug resistance mechanism of gemcitabine.Frontiers in cell and developmental biology · 2025
    Review
  13. Review
  14. Updates in Immunotherapy for Pancreatic Cancer.Journal of clinical medicine · 2024
    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

11 authors at 2 institutions in 1 country.

Shuling Chen *Institute of Diagnostic and Interventional Ultrasound, Clinical Trials Unit, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China.
Jiaxin Li *Department of Radiation Oncology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China.
Aoran Dong *Department of Radiation Oncology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China.
Zelong Liu *Department of Radiation Oncology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China.
Meiyan ZhuDepartment of Radiation Oncology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China.
Meng JinDepartment of Radiation Oncology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China.
Guangyan WeiDepartment of Radiation Oncology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China.
Shuang WuDepartment of Radiation Oncology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China.
Yan WangDepartment of Radiation Oncology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China.
Yong ChenDepartment of Radiation Oncology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China.
Zhenwei PengDepartment of Radiation Oncology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China. pzhenw@mail.sysu.edu.cn.
Sun Yat-sen University · CNThe First Affiliated Hospital, Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Treatment options specifically for patients with locally advanced pancreatic adenocarcinoma (LAPC) are scare and chemotherapy alone delivers limited efficacy. Immunotherapy and radiotherapy are potential effective treatments for LAPC, and both of them may synergize with chemotherapy. Therefore, in this prospective cohort study, we compared the efficacy and safety of nab-paclitaxel plus gemcitabine combined with anti-programmed cell death (PD-1) immunotherapy and radiotherapy (hereafter, combination treatment) versus nab-paclitaxel plus gemcitabine (chemotherapy alone) in the treatment of LAPC. In the combination group, participants received conventional fractionated radiotherapy with doses ranging from 54 to 63 Gy in 28 fractions, intravenous camrelizumab 200 mg once every 3 weeks, and intravenous nab-paclitaxel plus gemcitabine on day 1 and 8 of a 21-day cycle for eight cycles until disease progression, death or unacceptable toxicity. In the chemotherapy group, participants received intravenous nab-paclitaxel plus gemcitabine on day 1 and 8 of a 21-day cycle for eight cycles. From April, 2020 to December, 2021, 96 participants with LAPC were prospectively enrolled with 32 received combination treatment and 64 received chemotherapy alone at a single center. The combination treatment yielded significantly longer median overall-survival (22.3 months vs. 18.6 months, P = 0.031) and progression-free survival (12.0 months vs. 10.5 months, P = 0.043) than chemotherapy alone did. And the incidence of severe adverse events was not significantly different between the combination group and chemotherapy group (P = 0.856). In conclusion, nab-paclitaxel plus gemcitabine combined with anti-PD-1 immunotherapy and radiotherapy was effective and safe for LAPC patients, and it warrants further investigation in larger randomized trials.

Indexed as

AdenocarcinomaAntineoplastic Combined Chemotherapy ProtocolsPancreatic NeoplasmsAlbuminsAntibodies, Monoclonal, HumanizedGemcitabineHumansPaclitaxelProspective StudiesTreatment Outcome130-nm albumin-bound paclitaxelAlbuminsAntibodies, Monoclonal, HumanizedcamrelizumabGemcitabinePaclitaxelChemotherapyImmunotherapyLocally advanced pancreatic adenocarcinomaRadiotherapy

Identifiers

PMID36941671
PMCPMC10026489
OpenAlexW4328048131

What OpenQuestion holds

Textfull text, public
LicenceCC BY
measurements read28
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.