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Coniac S, Costache Outas MC, Pirvu EE, Patru RI, Gainariu E, Aldea C, Iorga PG, Ambroci M, Liscu HD, Miron AI, Badiu C. Challenges and Limitations of Endocrine Toxicity Evaluation in Non-Small Cell Lung Cancer Patients Treated with Immunotherapy-Retrospective Study from a Tertiary-Level Hospital in Romania. Diagnostics (Basel) 2023; 13:diagnostics13101788. [PMID: 37238273 DOI: 10.3390/diagnostics13101788] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 05/03/2023] [Accepted: 05/15/2023] [Indexed: 05/28/2023] Open
Abstract
(1) Background: The endocrine system has become a prominent target to autoimmune damage during treatment with immune checkpoint inhibitors (ICIs) in cancer patients. Real-world data regarding endocrine immune-related adverse events (irAEs) are needed to explore their impact in cancer patients. An analysis was conducted to evaluate endocrine irAEs caused by ICIs, besides the challenges and limitations of daily medical practice in oncology in Romania. (2) Methods: This was a retrospective cohort study of lung cancer patients treated with ICIs at Coltea Clinical Hospital, Bucharest, Romania, from 1 November 2017 to 30 November 2022. Endocrine irAEs were identified through endocrinological assessment and were distinguished as any occurring endocrinopathy during treatment with ICIs and related to immunotherapy. Descriptive analyses were performed. (3) Results: Of 310 cancer patients treated with ICIs, we identified 151 with lung cancer. From this cohort, 109 NSCLC patients qualified for baseline endocrine estimation and 13 patients (11.9%) developed endocrine irAEs, such as hypophysitis (4.5%), thyroid disorder (5.5%) and primary adrenal insufficiency (1.8%), with one or more endocrine glands being affected. There might be a correlation between endocrine irAEs and duration of ICI treatment. (4) Conclusions: Early diagnosis and adequate management of endocrine irAEs may be challenging in lung cancer patients. A high incidence of endocrine irAEs is expected with the growing use of ICIs, and because not all endocrine events are immune-related, cooperation between oncologists and endocrinologists is crucial in the management of these patients. More data are needed to confirm the correlation between endocrine irAEs and the efficacy of ICIs.
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Affiliation(s)
- Simona Coniac
- Department of Medical Oncology, Coltea Clinical Hospital, 030167 Bucharest, Romania
- Department of Endocrinology, Faculty of Medicine, "Carol Davila" University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | | | - Edvina-Elena Pirvu
- Department of Medical Oncology, Coltea Clinical Hospital, 030167 Bucharest, Romania
| | - Raluca-Ileana Patru
- Department of Medical Oncology, Coltea Clinical Hospital, 030167 Bucharest, Romania
| | - Estera Gainariu
- Department of Medical Oncology, Coltea Clinical Hospital, 030167 Bucharest, Romania
| | - Ciprian Aldea
- Department of Medical Oncology, Coltea Clinical Hospital, 030167 Bucharest, Romania
| | - Polixenia Georgeta Iorga
- Department of Medical Oncology, Bucharest Emergency University Hospital, 050098 Bucharest, Romania
| | - Mihaela Ambroci
- Department of Medical Oncology, Hôpital Paul-Brousse, 94804 Villejuif, France
| | - Horia-Dan Liscu
- Department of Radiotherapy, Coltea Clinical Hospital, 030167 Bucharest, Romania
- Discipline of Oncological Radiotherapy and Medical Imaging, "Carol Davila" University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Andreea-Iuliana Miron
- Department of Radiotherapy, Coltea Clinical Hospital, 030167 Bucharest, Romania
- Discipline of Oncological Radiotherapy and Medical Imaging, "Carol Davila" University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Corin Badiu
- Department of Endocrinology, Faculty of Medicine, "Carol Davila" University of Medicine and Pharmacy, 020021 Bucharest, Romania
- Department of Endocrinology, "C.I. Parhon" National Institute of Endocrinology, 011863 Bucharest, Romania
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