Evidence map›Paper›PMID 33067647›Full record

ArticleInternational journal of clinical oncology2021

Comparison of nivolumab plus ipilimumab with tyrosine kinase inhibitors as first-line therapies for metastatic renal-cell carcinoma: a multicenter retrospective study.

Koichi Kido, Shingo Hatakeyama, Kazuyuki Numakura, Toshikazu Tanaka, Masaaki Oikawa, Daisuke Noro, Shogo Hosogoe, Shintaro Narita, Takamitsu Inoue, Takahiro Yoneyama and 6 more

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in International journal of clinical oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 20% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Pooled it
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  3. Article
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  6. Observational
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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

16 authors at 5 institutions in 1 country.

Koichi KidoDepartment of Urology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan.
Shingo HatakeyamaDepartment of Urology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan. shingoh@hirosaki-u.ac.jp.ORCID http://orcid.org/0000-0002-0026-4079
Kazuyuki NumakuraDepartment of Urology, Akita University Graduate School of Medicine, Akita, Japan.
Toshikazu TanakaDepartment of Urology, Aomori Prefectural Central Hospital, Aomori, Japan.
Masaaki OikawaDepartment of Urology, Hakodate Municipal Hospital, Hakodate, Japan.
Daisuke NoroDepartment of Urology, Mutsu General Hospital, Mutsu, Japan.
Shogo HosogoeDepartment of Urology, Aomori City Hospital, Aomori, Japan.
Shintaro NaritaDepartment of Urology, Akita University Graduate School of Medicine, Akita, Japan.
Takamitsu InoueDepartment of Urology, Akita University Graduate School of Medicine, Akita, Japan.
Takahiro YoneyamaDepartment of Advanced Transplant Regenerative Medicine, Hirosaki University Graduate School of Medicine, Hirosaki, Japan.
Hiroyuki ItoDepartment of Urology, Aomori Rosai Hospital, Hachinohe, Japan.
Shoji NishimuraDepartment of Urology, Hakodate Municipal Hospital, Hakodate, Japan.
Yasuhiro HashimotoDepartment of Urology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan.
Toshiaki KawaguchiDepartment of Urology, Aomori Prefectural Central Hospital, Aomori, Japan.
Tomonori HabuchiDepartment of Urology, Akita University Graduate School of Medicine, Akita, Japan.
Chikara OhyamaDepartment of Urology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan.
Hirosaki University · JPAkita University · JPAomori Prefectural Central Hospital · JPAomori Rosai Hospital · JPHakodate National Hospital · JP

Funding

Japan Society for the Promotion of Science 20K09517Japan Society for the Promotion of Science (JP) 19H05556
6 · The paper itself

Abstract

backgroundThis study compared real-world outcomes of metastatic renal-cell carcinoma (mRCC) patients treated with tyrosine kinase inhibitors or nivolumab plus ipilimumab.

methodsUsing the International mRCC Database Consortium (IMDC), we retrospectively evaluated intermediate- and poor-risk mRCC patients who were treated with nivolumab plus ipilimumab (Nivo-Ipi), tyrosine kinase inhibitors (TKIs) as the first-line therapy between August 2015 and January 2020. We compared oncological outcomes between the Nivo-Ipi group and TKIs group using multivariate logistic regression analysis with the inverse probability of treatment weighting (IPTW) method.

resultsIn this study 278 patients were included. There were 52 and 226 patients in the Nivo-Ipi and TKIs groups (sunitinib 97, axitinib 118, sorafenib 9, pazopanib 2), respectively. The median age in the Nivo-Ipi and TKIs groups were 69 and 67 years, respectively. There was no significant difference in age, performance status, history of nephrectomy, and the IMDC risk group distribution between the groups. The objective response rate was significantly higher in the Nivo-Ipi group (38%) than in the TKIs group (23%, P = 0.018). The IPTW-adjusted Cox regression analysis showed that a significantly longer progression-free survival (hazard ratio 0.60, P = 0.039) and overall survival (hazard ratio 0.51, P = 0.037) rates in the Nivo-Ipi group than those in the TKIs group.

conclusionsThe oncological outcomes of patients receiving the first-line therapy of nivolumab plus ipilimumab in real-world practice were significantly improved in comparison with first-line TKIs therapy.

Indexed as

Antineoplastic Agents, ImmunologicalCarcinoma, Renal CellKidney NeoplasmsAntineoplastic Combined Chemotherapy ProtocolsHumansIpilimumabNivolumabProtein Kinase InhibitorsRetrospective StudiesAntineoplastic Agents, ImmunologicalIpilimumabNivolumabProtein Kinase InhibitorsIpilimumabNivolumabRenal-cell carcinomaSurvivalTyrosine kinase inhibitors

Identifiers

PMID33067647
OpenAlexW3092897271

What OpenQuestion holds

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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.