Evidence map›Paper›PMID 24959285›Full record

ArticleOncology letters2014

Safety and efficacy of image-guided enzyme-targeting radiosensitization and intraoperative radiotherapy for locally advanced unresectable pancreatic cancer.

Akihito Nishioka, Yasuhiro Ogawa, Kana Miyatake, Michiko Tadokoro, Munenobu Nogami, Norihiko Hamada, Kei Kubota, Shinnji Kariya, Takuhiro Kohsaki, Toshiji Saibara and 2 more

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.0field-weighted citation impact, top 23% 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

13 citing papers in PubMed, 17 citations in OpenAlex.

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  12. Pancreatic Cancer Epidemiology, Detection, and Management.Gastroenterology research and practice · 2016
    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

12 authors at 1 institution in 1 country.

Akihito NishiokaDepartment of Diagnostic Radiology and Radiation Oncology, Kochi University School of Medicine, Kohasu, Okoh-cho, Nankoku-shi, Kochi 783-8505, Japan.
Yasuhiro OgawaDepartment of Diagnostic Radiology and Radiation Oncology, Kochi University School of Medicine, Kohasu, Okoh-cho, Nankoku-shi, Kochi 783-8505, Japan.
Kana MiyatakeDepartment of Diagnostic Radiology and Radiation Oncology, Kochi University School of Medicine, Kohasu, Okoh-cho, Nankoku-shi, Kochi 783-8505, Japan.
Michiko TadokoroDepartment of Diagnostic Radiology and Radiation Oncology, Kochi University School of Medicine, Kohasu, Okoh-cho, Nankoku-shi, Kochi 783-8505, Japan.
Munenobu NogamiDepartment of Diagnostic Radiology and Radiation Oncology, Kochi University School of Medicine, Kohasu, Okoh-cho, Nankoku-shi, Kochi 783-8505, Japan.
Norihiko HamadaDepartment of Diagnostic Radiology and Radiation Oncology, Kochi University School of Medicine, Kohasu, Okoh-cho, Nankoku-shi, Kochi 783-8505, Japan.
Kei KubotaDepartment of Diagnostic Radiology and Radiation Oncology, Kochi University School of Medicine, Kohasu, Okoh-cho, Nankoku-shi, Kochi 783-8505, Japan.
Shinnji KariyaDepartment of Diagnostic Radiology and Radiation Oncology, Kochi University School of Medicine, Kohasu, Okoh-cho, Nankoku-shi, Kochi 783-8505, Japan.
Takuhiro KohsakiDepartment of First Internal Medicine, Kochi University School of Medicine, Kohasu, Okoh-cho, Nankoku-shi, Kochi 783-8505, Japan.
Toshiji SaibaraDepartment of First Internal Medicine, Kochi University School of Medicine, Kohasu, Okoh-cho, Nankoku-shi, Kochi 783-8505, Japan.
Takehiro OkabayashiDepartment of First Surgery, Kochi University School of Medicine, Kohasu, Okoh-cho, Nankoku-shi, Kochi 783-8505, Japan.
Kazuhiro HanazakiDepartment of First Surgery, Kochi University School of Medicine, Kohasu, Okoh-cho, Nankoku-shi, Kochi 783-8505, Japan.
Kōchi University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A novel radiosensitization treatment involving the injection of hydrogen peroxide and sodium hyaluronate, using ultrasonic guidance, into a tumor immediately prior to intraoperative radiotherapy (IORT) was established for patients with stage IVa locally advanced unresectable pancreatic cancer. The aim of the present study was to assess the safety and efficacy of this novel treatment, termed Kochi Oxydol-Radiation Therapy for Unresectable Carcinomas-IORT (KORTUC and IORT). In total, 12 patients were treated with KORTUC-IORT, external-beam radiotherapy and systemic chemotherapy using gemcitabine hydrochloride and S-1. For evaluation of the therapeutic and adverse effects, contrast-enhanced computed tomography was conducted prior to the treatment, and one and six months following KORTUC-IORT. Medical examinations were performed every month at the regularly scheduled follow-up visits. The one- and two-year survival rates were 75 and 25%, respectively, and the median survival time was 16 months. All treatments associated with KORTUC-IORT were well-tolerated by the patients, with a small number of adverse effects and no serious complications. It was identified that the delivery of KORTUC-IORT is safe and effective, in combination with external-beam radiotherapy and systemic chemotherapy, for patients with locally advanced unresectable pancreatic cancer.

Indexed as

enzyme-targeting radiosensitizationhydrogen peroxideimage-guided radiotherapyintraoperative radiotherapypancreatic cancerradiosensitizer

Identifiers

PMID24959285
PMCPMC4063561
OpenAlexW2058880721

What OpenQuestion holds

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LicenceCC BY
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.