Evidence map›Paper›PMID 32346076›Full record

ArticleScientific reports2020

The Preoperative Prognostic Nutritional Index for the Prediction of Outcomes in Patients with Early-Stage Ovarian Clear Cell Carcinoma.

Nobuhisa Yoshikawa, Kosuke Yoshida, Satoshi Tamauchi, Yoshiki Ikeda, Kimihiro Nishino, Kaoru Niimi, Shiro Suzuki, Fumitaka Kikkawa, Hiroaki Kajiyama

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 14% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
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  13. THE VALUE OF PREOPERATIVE PROGNOSTIC NUTRITIONAL INDEX IN GASTRIC CANCER AFTER CURATIVE RESECTION.Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2024
    Article
  14. Association of prognostic nutritional index with muscle loss and survival in patients with ovarian cancer treated with primary debulking surgery and chemotherapy.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2023
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  15. 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

9 authors at 1 institution in 1 country.

Nobuhisa YoshikawaDepartment of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Nagoya, Japan. n-yoshikawa@med.nagoya-u.ac.jp.ORCID http://orcid.org/0000-0001-8662-9421
Kosuke YoshidaDepartment of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Satoshi TamauchiDepartment of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Yoshiki IkedaDepartment of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Kimihiro NishinoDepartment of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Kaoru NiimiDepartment of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Shiro SuzukiDepartment of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Fumitaka KikkawaDepartment of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Hiroaki KajiyamaDepartment of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Nagoya, Japan.ORCID http://orcid.org/0000-0003-0493-1825
Nagoya University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prognostic nutritional index (PNI), which reflects preoperative malnutrition, is useful for predicting the incidence of postoperative complications and has been reported in recent years to predict the long-term prognosis of various malignancies. The purpose of this study was to clarify the significance of PNI as a prognostic factor for early-stage clear cell ovarian carcinoma. A total of 82 patients with stage I-II (FIGO 2014) ovarian clear cell carcinoma undergoing primary surgery at our hospital from January 2005 to December 2017 were enrolled. PNI was calculated using the formula: 10 × serum albumin (g/ dL) + 0.005 × peripheral blood lymphocyte count (/mm

Indexed as

Nutritional StatusAdultFemaleHumansKaplan-Meier EstimateMiddle AgedOvarian NeoplasmsPreoperative PeriodPrognosisRetrospective StudiesTreatment Outcome

Identifiers

PMID32346076
PMCPMC7189228
OpenAlexW3017738755

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.