Evidence map›Paper›PMID 31520152›Full record

Trial reportMedical oncology (Northwood, London, England)2019

Multicenter prospective study validating the efficacy of a quantitative assessment tool for frailty in patients with urological cancers.

Osamu Soma, Shingo Hatakeyama, Teppei Okamoto, Naoki Fujita, Itsuto Hamano, Toshikazu Tanaka, Masaki Momota, Tohru Yoneyama, Hayato Yamamoto, Atsushi Imai and 8 more

Abstract readClinical TrialMulticenter Study
PubMed Publisher
In one paragraph

Trial report in Medical oncology (Northwood, London, England), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

4 citing papers in PubMed, 22 citations in OpenAlex.

  1. 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

18 authors at 2 institutions in 1 country.

Osamu SomaDepartment of Urology, Hirosaki University Graduate School of Medicine, 5 Zaifu-chou, Hirosaki, 036-8562, Japan.
Shingo HatakeyamaDepartment of Urology, Hirosaki University Graduate School of Medicine, 5 Zaifu-chou, Hirosaki, 036-8562, Japan. shingoh@hirosaki-u.ac.jp.ORCID http://orcid.org/0000-0002-0026-4079
Teppei OkamotoDepartment of Urology, Hirosaki University Graduate School of Medicine, 5 Zaifu-chou, Hirosaki, 036-8562, Japan.
Naoki FujitaDepartment of Urology, Hirosaki University Graduate School of Medicine, 5 Zaifu-chou, Hirosaki, 036-8562, Japan.
Itsuto HamanoDepartment of Urology, Hirosaki University Graduate School of Medicine, 5 Zaifu-chou, Hirosaki, 036-8562, Japan.
Toshikazu TanakaDepartment of Urology, Hirosaki University Graduate School of Medicine, 5 Zaifu-chou, Hirosaki, 036-8562, Japan.
Masaki MomotaDepartment of Urology, Hirosaki University Graduate School of Medicine, 5 Zaifu-chou, Hirosaki, 036-8562, Japan.
Tohru YoneyamaDepartment of Advanced Transplant and Regenerative Medicine, Hirosaki University Graduate School of Medicine, Hirosaki, Japan.
Hayato YamamotoDepartment of Urology, Hirosaki University Graduate School of Medicine, 5 Zaifu-chou, Hirosaki, 036-8562, Japan.
Atsushi ImaiDepartment of Urology, Hirosaki University Graduate School of Medicine, 5 Zaifu-chou, Hirosaki, 036-8562, Japan.
Takahiro YoneyamaDepartment of Urology, Hirosaki University Graduate School of Medicine, 5 Zaifu-chou, Hirosaki, 036-8562, Japan.
Yasuhiro HashimotoDepartment of Urology, Hirosaki University Graduate School of Medicine, 5 Zaifu-chou, Hirosaki, 036-8562, Japan.
Kazuaki YoshikawaDepartment of Urology, Mutsu General Hospital, Mutsu, Japan.
Toshiaki KawaguchiDepartment of Urology, Aomori Prefectural Central Hospital, Aomori, Japan.
Hisao SaitohDepartment of Urology, Oyokyo Kidney Research Institute, Hirosaki, Japan.
Shigeyuki NakajiDepartment of Social Medicine, Hirosaki University School of Medicine, Hirosaki, Japan.
Tadashi SuzukiDepartment of Urology, Oyokyo Kidney Research Institute, Hirosaki, Japan.
Chikara OhyamaDepartment of Urology, Hirosaki University Graduate School of Medicine, 5 Zaifu-chou, Hirosaki, 036-8562, Japan.
Hirosaki University · JPAomori Prefectural Central Hospital · JP

Funding

Japan Society for the Promotion of Science 15H02563Japan Society for the Promotion of Science 17K11119Japan Society for the Promotion of Science 18K09157
6 · The paper itself

Abstract

We prospectively validate the efficacy of the frailty discriminant score (FDS) in individuals with urological cancers, as there has been growing importance in evaluating frailty in clinical practice. A prospective, multicenter study was conducted from February 2017 to April 2019. We enrolled 258 patients with urological cancers and 301 community-dwelling participants who were assessed for frailty. Frailty was assessed using FDS that includes ten items, such as physical, mental, and blood biochemical tests. The primary outcome was the non-inferiority (margin 5%) of FDS in discriminating patients with urological cancers from controls (Ctrl). The sensitivity, specificity, and area under the receiver operating characteristic (AUROC) curve for each predictive test were calculated. The secondary endpoints included the prediction of overall survival between patients with urological cancer who have high and low FDS. FDS was significantly higher in patients with urological cancers than that in the Ctrl. The AUROC curves for individuals with non-prostate cancers (such as bladder cancer, upper tract urothelial carcinoma, and renal cell carcinoma; 0.942) and those with prostate cancer (0.943) were within the non-inferior margin. The overall survival values were significantly lower in patients with higher FDS score than in those with lower FDS score. The study met its primary and secondary endpoints. The FDS is a reliable and valid tool for assessing frailty and prognosis in patients with urological cancers.

Indexed as

AgedCarcinoma, Renal CellCarcinoma, Transitional CellEvaluation Studies as TopicFemaleFrail ElderlyFrailtyGeriatric AssessmentHumansKidney NeoplasmsMalePrognosisProspective StudiesProstatic NeoplasmsROC CurveSensitivity and SpecificityFrailtyFrailty discriminant scoreProstate cancerRenal cell carcinomaUrological cancerUrothelial carcinoma

Identifiers

PMID31520152
OpenAlexW2973223476

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.