Evidence map›Paper›PMID 32617667›Full record

Trial reportLangenbeck's archives of surgery2020

Neoadjuvant chemotherapy plus surgery for high-risk advanced gastric cancer: long-term results of KDOG1001 trial.

Kei Hosoda, Chikatoshi Katada, Kenji Ishido, Masahiro Niihara, Hideki Ushiku, Mikiko Sakuraya, Marie Washio, Takuya Wada, Akinori Watanabe, Hiroki Harada and 14 more

Abstract readClinical Trial, Phase II
PubMed Publisher
In one paragraph

Trial report in Langenbeck's archives of surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.2field-weighted citation impact, top 10% 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

7 citing papers in PubMed, 25 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
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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

24 authors at 1 institution in 1 country.

Kei HosodaDepartment of Upper Gastrointestinal Surgery, Kitasato University School of Medicine, Kitasato 1-15-1, Minami-ku, Sagamihara, 252-0374, Japan. k.hosoda@kitasato-u.ac.jp.ORCID http://orcid.org/0000-0002-9787-2889
Chikatoshi KatadaDepartment of Gastroenterology, Kitasato University School of Medicine, Sagamihara, Japan.
Kenji IshidoDepartment of Gastroenterology, Kitasato University School of Medicine, Sagamihara, Japan.
Masahiro NiiharaDepartment of Upper Gastrointestinal Surgery, Kitasato University School of Medicine, Kitasato 1-15-1, Minami-ku, Sagamihara, 252-0374, Japan.
Hideki UshikuDepartment of Upper Gastrointestinal Surgery, Kitasato University School of Medicine, Kitasato 1-15-1, Minami-ku, Sagamihara, 252-0374, Japan.
Mikiko SakurayaDepartment of Upper Gastrointestinal Surgery, Kitasato University School of Medicine, Kitasato 1-15-1, Minami-ku, Sagamihara, 252-0374, Japan.
Marie WashioDepartment of Upper Gastrointestinal Surgery, Kitasato University School of Medicine, Kitasato 1-15-1, Minami-ku, Sagamihara, 252-0374, Japan.
Takuya WadaDepartment of Gastroenterology, Kitasato University School of Medicine, Sagamihara, Japan.
Akinori WatanabeDepartment of Gastroenterology, Kitasato University School of Medicine, Sagamihara, Japan.
Hiroki HaradaDepartment of Upper Gastrointestinal Surgery, Kitasato University School of Medicine, Kitasato 1-15-1, Minami-ku, Sagamihara, 252-0374, Japan.
Takeo SatoDepartment of Lower Gastrointestinal Surgery, Kitasato University School of Medicine, Sagamihara, Japan.
Hiroshi TajimaDepartment of General-Pediatric-Hepatobiliary Pancreatic Surgery, Kitasato University School of Medicine, Sagamihara, Japan.
Takashi KaizuDepartment of General-Pediatric-Hepatobiliary Pancreatic Surgery, Kitasato University School of Medicine, Sagamihara, Japan.
Yoshimasa KosakaDepartment of Breast and Thyroid Surgery, Kitasato University School of Medicine, Sagamihara, Japan.
Hiroshi KatoDepartment of Breast and Thyroid Surgery, Kitasato University School of Medicine, Sagamihara, Japan.
Norihiko SengokuDepartment of Breast and Thyroid Surgery, Kitasato University School of Medicine, Sagamihara, Japan.
Kiyoshi TanakaDepartment of General-Pediatric-Hepatobiliary Pancreatic Surgery, Kitasato University School of Medicine, Sagamihara, Japan.
Takeshi NaitoDepartment of Lower Gastrointestinal Surgery, Kitasato University School of Medicine, Sagamihara, Japan.
Yusuke KumamotoDepartment of General-Pediatric-Hepatobiliary Pancreatic Surgery, Kitasato University School of Medicine, Sagamihara, Japan.
Takafumi SangaiDepartment of Breast and Thyroid Surgery, Kitasato University School of Medicine, Sagamihara, Japan.
Satoshi TanabeDepartment of Gastroenterology, Kitasato University School of Medicine, Sagamihara, Japan.
Wasaburo KoizumiDepartment of Gastroenterology, Kitasato University School of Medicine, Sagamihara, Japan.
Keishi YamashitaDepartment of Upper Gastrointestinal Surgery, Kitasato University School of Medicine, Kitasato 1-15-1, Minami-ku, Sagamihara, 252-0374, Japan.
Naoki HikiDepartment of Upper Gastrointestinal Surgery, Kitasato University School of Medicine, Kitasato 1-15-1, Minami-ku, Sagamihara, 252-0374, Japan.
Kitasato University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe purpose of this study is to evaluate the long-term survival outcomes of KDOG1001 trial after a minimum follow-up of 3 years.

methodsPatients with bulky N2 lymph nodes, linitis plastica (type 4), or large ulcero-invasive-type tumors (type 3) received up to four 28-day cycles of DCS neoadjuvant chemotherapy (docetaxel at 40 mg/m

resultsFrom May 2010 through January 2017, 40 patients were enrolled. All included patients underwent neoadjuvant chemotherapy with DCS followed by gastrectomy with D2 lymphadenectomy, and 32 (80%) completed adjuvant S-1 therapy for 1 year. After a median follow-up for surviving patients of 68 months at the last follow-up in January 2020, 3-year overall survival rate was 77.5% (95% confidence interval 62.1-87.9%), while 3-year relapse-free survival rate was 62.5% (95% confidence interval 46.8-76.0%).

conclusionNeoadjuvant chemotherapy with 4 cycles of DCS followed by D2 gastrectomy plus adjuvant S-1 was associated with relatively good long-term oncologic outcomes for patients with the high-risk gastric cancer.

Indexed as

AdultAgedAged, 80 and overAntineoplastic Combined Chemotherapy ProtocolsCisplatinDocetaxelFemaleGastrectomyHumansLymphatic MetastasisLymph Node ExcisionMaleMiddle AgedNeoadjuvant TherapyNeoplasm InvasivenessProspective StudiesCisplatinDocetaxelGastrectomyLinitis plasticaLymphatic metastasisNeoadjuvant chemotherapyStomach neoplasm

Identifiers

PMID32617667
OpenAlexW3040124463

What OpenQuestion holds

Textmetadata
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.