Evidence map›Paper›PMID 34410974›Full record

ArticleIn vivo (Athens, Greece)

Modification of Platinum-based Systemic Chemotherapy for Advanced Urothelial Carcinoma in Patients With Suboptimal Renal Function.

Akihiro Hamada, Takeshi Sano, Keiyu Matsumoto, Toru Sakatani, Kenji Nakamura, Atsuro Sawada, Shusuke Akamatsu, Yoshiyuki Matsui, Osamu Ogawa, Takashi Kobayashi

Open access · diamondAbstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. 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

10 authors at 2 institutions in 1 country.

Akihiro HamadaDepartment of Urology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Takeshi SanoDepartment of Urology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Keiyu MatsumotoDepartment of Urology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Toru SakataniDepartment of Urology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Kenji NakamuraDepartment of Urology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Atsuro SawadaDepartment of Urology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Shusuke AkamatsuDepartment of Urology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Yoshiyuki MatsuiDepartment of Urology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Osamu OgawaDepartment of Urology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Takashi KobayashiDepartment of Urology, Kyoto University Graduate School of Medicine, Kyoto, Japan; selecao@kuhp.kyoto-u.ac.jp.
Kyoto University · JPOtsu Red Cross Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimStandard chemotherapy for advanced urothelial carcinoma (UC) patients with moderate renal dysfunction has not yet been established. PATIENTS AND

methodsWe retrospectively assessed outcomes of patients with advanced UC who underwent first-line chemotherapy with full-/reduced-dose gemcitabine plus cisplatin (GC-f/GC-r) or full-/reduced-dose gemcitabine plus carboplatin (G-Car-f/G-Car-r) according to renal function.

resultsSeventy-eight patients were included in this study. The objective response rate was 42%, 30%, 42%, and 27% for the GC-f, GC-r, G-Car-f, and G-Car-r groups, respectively. For the GC-r and G-Car-f groups, the median progression-free survival and the median overall survival was 4.5 vs. 7.0 months (p=0.07) and 7.5 months vs. 12.0 months (p=0.124), respectively. Grade 3/4 thrombocytopenia occurred more frequently in the GC-r group than the G-Car-f group (80% vs. 38%, p=0.021).

conclusionG-Car-f could be more beneficial than GC-r for patients with advanced UC who have moderate renal dysfunction.

Indexed as

Carcinoma, Transitional CellUrinary Bladder NeoplasmsAntineoplastic Combined Chemotherapy ProtocolsCarboplatinCisplatinHumansKidneyPlatinumRetrospective StudiesTreatment OutcomeCarboplatinCisplatinPlatinumcarboplatinchemotherapycisplatinrenal dysfunctionUrothelial carcinoma

Identifiers

PMID34410974
PMCPMC8408732
OpenAlexW3195207049

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.