Evidence map›Paper›PMID 32851486›Full record

ArticleSupportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer2021

Evaluation of emergency departments visits in patients treated with immune checkpoint inhibitors.

Deniz Can Guven, Taha Koray Sahin, Melek Seren Aksun, Hakan Taban, Oktay Halit Aktepe, Nalan Metin Aksu, Meltem Akkaş, Mustafa Erman, Saadettin Kilickap, Omer Dizdar and 1 more

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Article in Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 30% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Novel Systemic Anticancer Treatments and Health Services Use at the End of Life Among Adults With Cancer.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2025
    Article
  4. Article
  5. Evaluation of emergency department visits and immune-related adverse effects (irAEs) in patients treated with nivolumab.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
    Article
  6. Review
  7. A nationwide survey among emergency physicians and oncologists to improve the management of immune checkpoint inhibitors toxicity.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2022
    Article
  8. Poorer baseline performance status is associated with increased thromboembolism risk in metastatic cancer patients treated with immunotherapy.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2021
    Article
  9. Evaluation of early unplanned readmissions and predisposing factors in an oncology clinic.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2021
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 1 country.

Deniz Can GuvenDepartment of Medical Oncology, Hacettepe University Cancer Institute, Ankara, Turkey. denizcguven@hotmail.com.ORCID http://orcid.org/0000-0002-6924-9467
Taha Koray SahinDepartment of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey.
Melek Seren AksunDepartment of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey.
Hakan TabanDepartment of Medical Oncology, Hacettepe University Cancer Institute, Ankara, Turkey.
Oktay Halit AktepeDepartment of Medical Oncology, Hacettepe University Cancer Institute, Ankara, Turkey.
Nalan Metin AksuDeparment of Emergency Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey.
Meltem AkkaşDeparment of Emergency Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey.
Mustafa ErmanDepartment of Preventive Oncology, Hacettepe University Cancer Institute, Ankara, Turkey.
Saadettin KilickapDepartment of Preventive Oncology, Hacettepe University Cancer Institute, Ankara, Turkey.
Omer DizdarDepartment of Preventive Oncology, Hacettepe University Cancer Institute, Ankara, Turkey.
Sercan AksoyDepartment of Medical Oncology, Hacettepe University Cancer Institute, Ankara, Turkey.
Hacettepe University Hospital · TRHacettepe University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe emergency department (ED) is a crucial encounter point in cancer care. Yet, data on the causes of ED visits are limited in patients treated with immune checkpoint inhibitors (ICI). Therefore, we evaluated ED visits in patients treated with ICIs in attempt to determine the predisposing factors.

methodsWe performed a retrospective chart review on adult cancer patients treated with ICIs for any type of cancer in the Hacettepe University Cancer Center. The data on ED visits after the first dose of ICIs to 6 months after the last cycle of ICIs were collected.

resultsA total of 221 patients were included in the study. The mean age was 58.46 ± 13.87 years, and 65.6% of patients were males. Melanoma was the most common diagnosis (27.6%), followed by kidney and lung cancers. Eighty-three of these patients (37.6%) had at least one emergency department (ED) visit. Most of the ED visits were related to symptoms attributable to the disease burden itself, while immune-related adverse events comprised less than 10% of these visits. While baseline Eastern Cooperative Oncology Group performance status, age, polypharmacy, concomitant chemotherapy, eosinophilia, and lactate dehydrogenase levels did not significantly increase the risk, patients with regular opioid use and baseline neutrophilia (> 8000/mm

conclusionIn this study, almost 40% of ICI-treated patients had ED visits. Collaboration with other specialties like emergency medicine is vital for improving the care of patients receiving immunotherapy.

Indexed as

Emergency Service, HospitalFemaleHumansImmune Checkpoint InhibitorsImmunotherapyLung NeoplasmsMaleMiddle AgedRetrospective StudiesImmune Checkpoint InhibitorsEmergency departmentImmune checkpoint inhibitorImmune-related adverse eventsImmunotherapy

Identifiers

PMID32851486
OpenAlexW3080155225

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.