Evidence map›Paper›PMID 34587185›Full record

ArticlePloS one2021

Do endocrine adverse events predict longer progression-free survival among patients with non-small-cell lung cancer receiving nivolumab?

Izabela Chmielewska, Marta Dudzińska, Michał Szczyrek, Joanna Świrska, Kamila Wojas-Krawczyk, Agnieszka Zwolak

Abstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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, 2 syntheses or guidelines pooled it.

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  6. Review
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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

6 authors.

Izabela ChmielewskaDepartment of Pneumology, Oncology and Allergology, Medical University of Lublin, Lublin, Poland.
Marta DudzińskaChair of Internal Medicine and Department of Internal Medicine in Nursing, Medical University of Lublin, Lublin, Poland.ORCID 0000-0001-5589-7108
Michał SzczyrekDepartment of Pneumology, Oncology and Allergology, Medical University of Lublin, Lublin, Poland.
Joanna ŚwirskaChair of Internal Medicine and Department of Internal Medicine in Nursing, Medical University of Lublin, Lublin, Poland.
Kamila Wojas-KrawczykDepartment of Pneumology, Oncology and Allergology, Medical University of Lublin, Lublin, Poland.
Agnieszka ZwolakChair of Internal Medicine and Department of Internal Medicine in Nursing, Medical University of Lublin, Lublin, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the study was to assess the occurrence and nature of immune-related endocrine adverse events (irAEs) among patients with non-small-cell lung cancer (NSCLC) treated with nivolumab.

methodsThe study group included 35 patients (15 women, 20 men, 65.8 ± 7.1 years) with NSCLC in stage IIIB (n = 16, 45.7%) and IV (n = 19,54.3%) who were treated with nivolumab.

resultsOf the studied patients, 34.3% (n = 12) developed endocrine irAEs (irAE group): 22.9% (n = 8) hyperthyroidism and 8.6% (n = 3) hypothyroidism, and in one case, hypophysitis was observed. The median irAEs onset time was 2 months. In the group of patients with thyroid disorders, permanent hypothyroidism eventually developed in 58.3%. The severity of the analyzed irAEs ranged from mild to moderate (Grade 1-2); the case of hypophysitis was estimated as Grade 3. The comparison of progression-free survival time (PFS) between the two groups showed longer PFS in patients in the irAE group (p = 0.021). Patients with irAE were treated significantly longer with nivolumab and they received more doses of nivolumab, however in Cox analysis we did not find patients with irAE to experience progression later than patients without them.

conclusionsNivolumab therapy is associated with an increased risk of endocrine adverse effects, particularly thyroid dysfunction. Endocrine adverse effects can be successfully treated pharmacologically and usually do not require discontinuation of immunotherapy. The relationship between a better cancer prognosis in patients who developed endocrine irAE has not been found.

Indexed as

AgedCarcinoma, Non-Small-Cell LungFemaleHumansHyperthyroidismHypothyroidismImmune Checkpoint InhibitorsImmunotherapyKaplan-Meier EstimateLung NeoplasmsMaleMiddle AgedNeoplasm StagingNivolumabProgression-Free SurvivalProportional Hazards ModelsImmune Checkpoint InhibitorsNivolumab

Identifiers

PMID34587185
PMCPMC8480788

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