Evidence map›Paper›PMID 32547916›Full record

ArticleRespiratory medicine case reports2020

A rare case of chemotherapy induced phrenic neuropathy.

Mark Norton, Adham K Alkurashi, Hasan Ahmad Hasan Albitar, Yahya Almodallal, Vivek N Iyer

Open access · goldAbstract readCase Reports
In one paragraph

Article in Respiratory medicine case reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 56% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

5 authors at 3 institutions in 1 country.

Mark NortonDivision of Pulmonary and Critical Care Medicine, Mayo Clinic, Rochester, MN, USA.
Adham K AlkurashiDivision of Cardiovascular Diseases, Mayo Clinic, Rochester, MN, USA.
Hasan Ahmad Hasan AlbitarDepartment of Internal Medicine, Mayo Clinic, Rochester, MN, USA.
Yahya AlmodallalDepartment of Pediatrics and Adolescent Medicine, Mayo Clinic, Rochester, MN, USA.
Vivek N IyerDivision of Pulmonary and Critical Care Medicine, Mayo Clinic, Rochester, MN, USA.
Mayo Clinic · USMayo Clinic in Arizona · USMayo Clinic in Florida · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWhile chemotherapeutic agents result in an improvement in both disease-free and overall survival in cancer patients, treatment can result in short and long-term complications. One well-known complication is neuropathy which can result from a number of chemotherapeutic agents. However, chemotherapy-induced phrenic neuropathy is an exceedingly rare phenomenon with few cases reported in the literature. CASE: A 34-year-old male with metastatic testicular cancer presented with progressive dyspnea on exertion after initiation of chemotherapy with bleomycin, cisplatin, and etoposide. Multiple diagnostic studies were performed including pulmonary function testing, chest computed tomography, fluoroscopic sniff evaluation, in addition to phrenic nerve electromyography. Based on results of these tests, the diagnosis of chemotherapy-induced phrenic neuropathy was made.

conclusionChemotherapy-induced phrenic neuropathy, although rare, should be considered as a cause of dyspnea in cancer patients following initiation of chemotherapy.

Identifiers

PMID32547916
PMCPMC7284070
OpenAlexW3033790229

What OpenQuestion holds

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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.