Evidence map›Paper›PMID 32595832›Full record

ArticleOncotarget2020

Preoperative geriatric nutritional risk index is a useful prognostic indicator in elderly patients with gastric cancer.

Noriyuki Hirahara, Takeshi Matsubara, Yusuke Fujii, Shunsuke Kaji, Ryoji Hyakudomi, Tetsu Yamamoto, Yuki Uchida, Yoshiko Miyazaki, Kazunari Ishitobi, Yasunari Kawabata and 1 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

31 citing papers in PubMed, 42 citations in OpenAlex.

  1. Preoperative albumin grip index as a novel biomarker predicting prognosis and postoperative complications after gastrectomy for gastric cancer.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Impact of preoperative prealbumin levels on long-term prognosis in patients with gastric cancer after gastrectomy: a retrospective cohort study.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2024
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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 1 institution in 1 country.

Noriyuki HiraharaDepartment of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan.
Takeshi MatsubaraDepartment of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan.
Yusuke FujiiDepartment of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan.
Shunsuke KajiDepartment of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan.
Ryoji HyakudomiDepartment of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan.
Tetsu YamamotoDepartment of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan.
Yuki UchidaDepartment of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan.
Yoshiko MiyazakiDepartment of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan.
Kazunari IshitobiDepartment of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan.
Yasunari KawabataDepartment of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan.
Yoshitsugu TajimaDepartment of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan.
Shimane University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe geriatric nutritional risk index (GNRI) was developed to evaluate the prognosis in elderly hospitalized patients at risk of malnutrition and related morbidity and mortality. This study aimed to evaluate the relationship between preoperative GNRI and long-term outcomes in elderly gastric cancer patients. MATERIALS AND

methodsWe retrospectively reviewed 297 consecutive patients aged ≥ 65 years who underwent laparoscopic gastrectomy with R0 resection and evaluated their overall survival (OS) and cancer-specific survival (CSS).

resultsIn the univariate analyses, OS was significantly associated with the American Society of Anesthesiologists Physical Status (ASA-PS), tumor size, tumor differentiation, pathological stage, carcinoembryonic antigen (CEA), C-reactive protein, postoperative complications, and GNRI, whereas in the univariate analyses of CSS, ASA-PS, tumor size, tumor differentiation, pathological stage, CEA, postoperative adjuvant chemotherapy, and GNRI were significantly associated with poor prognosis. In the multivariate analysis, ASA-PS, tumor differentiation, pathological stage, and GNRI were significant independent prognostic factors of OS, whereas ASA-PS, pathological stage, and CEA were significant independent prognostic factors of CSS.

conclusionsGNRI is significantly associated with OS and CSS in elderly gastric cancer patients and is an independent predictor of OS. It is a simple, cost-effective, and promising nutritional index for predicting OS in elderly patients.

Indexed as

cancer-specific survivalelderly patientsgastric cancergeriatric nutritional risk indexoverall survival

Identifiers

PMID32595832
PMCPMC7299529
OpenAlexW3036551357

What OpenQuestion holds

Textmetadata
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.