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Yasin AI, Aydin SG, Sümbül B, Koral L, Şimşek M, Geredeli Ç, Öztürk A, Perkin P, Demirtaş D, Erdemoglu E, Hacıbekiroglu İ, Çakır E, Tanrıkulu E, Çoban E, Ozcelik M, Çelik S, Teker F, Aksoy A, Fırat ST, Tekin Ö, Kalkan Z, Türken O, Oven BB, Dane F, Bilici A, Isıkdogan A, Seker M, Türk HM, Gümüş M. Efficacy and safety profile of COVID-19 vaccine in cancer patients: a prospective, multicenter cohort study. Future Oncol 2022; 18:1235-1244. [PMID: 35081732 PMCID: PMC8793921 DOI: 10.2217/fon-2021-1248] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Accepted: 12/09/2021] [Indexed: 12/13/2022] Open
Abstract
Aim: To compare the seropositivity rate of cancer patients with noncancer controls after inactive SARS-CoV-2 vaccination and evaluate the factors affecting seropositivity. Method: Spike IgG antibodies against SARS-CoV-2 were measured in blood samples of 776 cancer patients and 715 noncancer volunteers. An IgG level ≥50 AU/ml is accepted as seropositive. Results: The seropositivity rate was 85.2% in the patient group and 97.5% in the control group. The seropositivity rate and antibody levels were significantly lower in the patient group (p < 0.001). Age and chemotherapy were associated with lower seropositivity in cancer patients (p < 0.001). Conclusion: This study highlighted the efficacy and safety of the inactivated vaccine in cancer patients. Clinical Trials Registration: NCT04771559 (ClinicalTrials.gov).
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Affiliation(s)
- Ayse Irem Yasin
- Bezmialem Vakif University, Department of Medical Oncology, Istanbul 34093, Turkey
| | - Sabin Göktas Aydin
- Medipol University, Department of Medical Oncology, Istanbul 34214, Turkey
| | - Bilge Sümbül
- Bezmialem Vakif University, Department of Microbiology, Istanbul 34093, Turkey
| | - Lokman Koral
- Canakkale 18 March University, Department of Medical Oncology, Canakkale 17020 ,Turkey
| | - Melih Şimşek
- Bezmialem Vakif University, Department of Medical Oncology, Istanbul 34093, Turkey
| | - Çağlayan Geredeli
- Okmeydani Training and Research Hospital, Department of Medical Oncology, Istanbul 34384, Turkey
| | - Akın Öztürk
- SureyyapasaChest Dıseases And Thoracıc Surgery Traınıng And Research Hospıtal, Department of Medical Oncology, Istanbul 34844, Turkey
| | - Perihan Perkin
- Yildirim Beyazit University Yenimahalle Training and Research Hospital, Department of Medical Oncology, Ankara 06330, Turkey
| | - Derya Demirtaş
- AnkaraCity Hospital, Department of Medical Oncology, Ankara06800, Turkey
| | - Engin Erdemoglu
- GöztepeMedeniyet University, Department of Medical Oncology, Istanbul 34000, Turkey
| | - İlhan Hacıbekiroglu
- Sakarya University Medicine Faculty, Departmentof Medical Oncology, Sakarya 54050, Turkey
| | - Emre Çakır
- Sakarya University Medicine Faculty, Departmentof Medical Oncology, Sakarya 54050, Turkey
| | - Eda Tanrıkulu
- Haydarpasa Training and Research Hospital, University of Health Sciences, Istanbul 34668, Turkey
| | - Ezgi Çoban
- Haydarpasa Training and Research Hospital, University of Health Sciences, Istanbul 34668, Turkey
| | - Melike Ozcelik
- Marmara University School of Medicine, Department of Medical Oncology, Istanbul 34722, Turkey
| | - Sinemis Çelik
- Istanbul Oncology Hospital, Department of Medical Oncology, Istanbul 34846, Turkey
| | - Fatih Teker
- Gaziantep University, Department of Medical Oncology, Gaziantep 27470, Turkey
| | - Asude Aksoy
- Fırat University Faculty of Medicine, Department of Medical Oncology, Elazıg 23119, Turkey
| | - Sedat T Fırat
- Erciyes University, Department of Medical Oncology, Kayseri 38039, Turkey
| | - Ömer Tekin
- InönüUniversity, Department of Medical Oncology, Malatya 44280, Turkey
| | - Ziya Kalkan
- DicleUniversity, Department of Medical Oncology, Diyarbakır 21200, Turkey
| | - Orhan Türken
- MaltepeUniversity, Department of Medical Oncology, Istanbul 34844, Turkey
| | - Bala B Oven
- Bahcesehir University School of Medicine, Department of Medical Oncology, Istanbul 34349, Turkey
| | - Faysal Dane
- Acıbadem University, Department of MedicalOncology, Istanbul 34758, Turkey
| | - Ahmet Bilici
- Medipol University, Department of Medical Oncology, Istanbul 34214, Turkey
| | | | - Mesut Seker
- Bezmialem Vakif University, Department of Medical Oncology, Istanbul 34093, Turkey
| | - Hacı M Türk
- Bezmialem Vakif University, Department of Medical Oncology, Istanbul 34093, Turkey
| | - Mahmut Gümüş
- GöztepeMedeniyet University, Department of Medical Oncology, Istanbul 34000, Turkey
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