Evidence map›Paper›PMID 29285361›Full record

ArticleMolecular and clinical oncology2017

Response to nivolumab in metastatic collecting duct carcinoma expressing PD-L1: A case report.

Kosuke Mizutani, Kengo Horie, Shingo Nagai, Tomohiro Tsuchiya, Chiemi Saigo, Kazuhiro Kobayashi, Tatsuhiko Miyazaki, Takashi Deguchi

Open access · diamondAbstract read
In one paragraph

Article in Molecular and clinical oncology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 23% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Kosuke MizutaniDepartment of Urology, Gifu University Graduate School of Medicine, Gifu, Gifu 501-1194 Japan.
Kengo HorieDepartment of Urology, Gifu University Graduate School of Medicine, Gifu, Gifu 501-1194 Japan.
Shingo NagaiDepartment of Urology, Gifu University Graduate School of Medicine, Gifu, Gifu 501-1194 Japan.
Tomohiro TsuchiyaDepartment of Urology, Gifu University Graduate School of Medicine, Gifu, Gifu 501-1194 Japan.
Chiemi SaigoPathology Division, Gifu University Hospital, Gifu, Gifu 501-1194 Japan.
Kazuhiro KobayashiPathology Division, Gifu University Hospital, Gifu, Gifu 501-1194 Japan.
Tatsuhiko MiyazakiPathology Division, Gifu University Hospital, Gifu, Gifu 501-1194 Japan.
Takashi DeguchiDepartment of Urology, Gifu University Graduate School of Medicine, Gifu, Gifu 501-1194 Japan.
Gifu University · JPGifu University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The authors present a case report of collecting duct carcinoma (CDC) that responded to nivolumab, a programmed death 1 (PD-1) immune-checkpoint-inhibitor antibody, following the failure of systemic treatment with chemotherapy and targeted therapy. The patient underwent right radical nephrectomy and segmentectomy of the lung following chemotherapy. Fifteen months following the first surgery, segmentectomy and subsequent second-line chemotherapy were performed for recurrence in the lung. Targeted therapy with temsirolimus for recurrence of the lung and lymph node metastases was ultimately used for 30 months. However, the temsirolimus treatment failed to suppress the growth of metastatic lesions. Nivolumab resulted in complete response of the lung metastasis, and it stabilized the lymph node metastasis. PD-L1 was highly expressed in both primary tumor and the metastatic regions. Therapy with nivolumab is ongoing. These findings suggest that treatment with nivolumab may be considered for metastatic and treatment-failure CDC.

Indexed as

collecting duct carcinomanivolumabnon-clear renal cell carcinomaPD-1PD-L1

Identifiers

PMID29285361
PMCPMC5740828
OpenAlexW2761471162

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.