Humoral Response Following 3 Doses of mRNA COVID-19 Vaccines in Patients With Non-Dialysis-Dependent CKD: An Observational Study.

Autor:	Enilama O; Experimental Medicine, Department of Medicine, The University of British Columbia, Vancouver, Canada.; Nephrology Research Program, Providence Research, Vancouver, BC, Canada., Yau K; Division of Nephrology, Department of Medicine, Sunnybrook Health Sciences Centre, Toronto, ON, Canada.; Division of Nephrology, Department of Medicine, Unity Health Toronto, ON, Canada., Er L; BC Renal, Vancouver, BC, Canada., Atiquzzaman M; BC Renal, Vancouver, BC, Canada., Oliver MJ; Division of Nephrology, Department of Medicine, Sunnybrook Health Sciences Centre, Toronto, ON, Canada.; Ontario Renal Network, Toronto, ON, Canada., Romney MG; Department of Pathology and Laboratory Medicine, St. Paul's Hospital, Providence Health Care, Vancouver, BC, Canada.; Department of Pathology and Laboratory Medicine, Faculty of Medicine, The University of British Columbia, Vancouver, Canada., Leis JA; Division of Infectious Diseases, Sunnybrook Health Sciences Centre, Toronto, ON, Canada., Abe KT; Department of Molecular Genetics, University of Toronto, ON, Canada.; Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Sinai Health System, Toronto, ON, Canada., Qi F; Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Sinai Health System, Toronto, ON, Canada., Colwill K; Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Sinai Health System, Toronto, ON, Canada., Gingras AC; Department of Molecular Genetics, University of Toronto, ON, Canada.; Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Sinai Health System, Toronto, ON, Canada., Hladunewich MA; Division of Nephrology, Department of Medicine, Sunnybrook Health Sciences Centre, Toronto, ON, Canada.; Ontario Renal Network, Toronto, ON, Canada., Levin A; BC Renal, Vancouver, BC, Canada.; Division of Nephrology, The University of British Columbia, Vancouver, Canada.; St. Paul's Hospital, Vancouver, BC, Canada.
Jazyk:	angličtina
Zdroj:	Canadian journal of kidney health and disease [Can J Kidney Health Dis] 2024 Jan 29; Vol. 11, pp. 20543581231224127. Date of Electronic Publication: 2024 Jan 29 (Print Publication: 2024).
DOI:	10.1177/20543581231224127
Abstrakt:	Background: Chronic kidney disease (CKD) is associated with a lower serologic response to vaccination compared to the general population. There is limited information regarding the serologic response to coronavirus disease 2019 (COVID-19) vaccination in the non-dialysis-dependent CKD (NDD-CKD) population, particularly after the third dose and whether this response varies by estimated glomerular filtration rate (eGFR). Methods: The NDD-CKD (G1-G5) patients who received 3 doses of mRNA COVID-19 vaccines were recruited from renal clinics within British Columbia and Ontario, Canada. Between August 27, 2021, and November 30, 2022, blood samples were collected serially for serological testing every 3 months within a 9-month follow-up period. The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) anti-spike, anti-receptor binding domain (RBD), and anti-nucleocapsid protein (NP) levels were determined by enzyme-linked immunosorbent assay (ELISA). Results: Among 285 NDD-CKD patients, the median age was 67 (interquartile range [IQR], 52-77) years, 58% were men, 48% received BNT162b2 as their third dose, 22% were on immunosuppressive treatment, and COVID-19 infection by anti-NP seropositivity was observed in 37 of 285 (13%) patients. Following the third dose, anti-spike and anti-RBD levels peaked at 2 months, with geometric mean levels at 1131 and 1672 binding antibody units per milliliter (BAU/mL), respectively, and seropositivity rates above 93% and 85%, respectively, over the 9-month follow-up period. There was no association between eGFR or urine albumin-creatinine ratio (ACR) with mounting a robust antibody response or in antibody levels over time. The NDD-CKD patients on immunosuppressive treatment were less likely to mount a robust anti-spike response in univariable (odds ratio [OR] 0.43, 95% confidence interval [CI]: 0.20, 0.93) and multivariable (OR 0.52, 95% CI: 0.25, 1.10) analyses. An interaction between age, immunoglobulin G (IgG) antibody levels, and time was observed in both unadjusted (anti-spike: P = .005; anti-RBD: P = .03) and adjusted (anti-spike: P = .004; anti-RBD: P = .03) models, with older individuals having a more pronounced decline in antibody levels over time. Conclusion: Most NDD-CKD patients were seropositive for anti-spike and anti-RBD after 3 doses of mRNA COVID-19 vaccines and we did not observe any differences in the antibody response by eGFR. Competing Interests: The author(s) declared the following potential conflicts of interest with respect to the research, authorship, and/or publication of this article: K.Y. has received speaker fees from AstraZeneca. M.O. and M.H. are contracted with Medical Leads at Ontario Renal Network, Ontario Health. M.O. is owner of Oliver Medical Management Inc., which licenses Dialysis Management Analysis and Reporting System software. He has received honoraria for speaking from Baxter Healthcare. M.R. has received research support from Public Health Agency of Canada and the COVID-19 Immunity Task Force. A.-C.G. has received research funds from a research contract with Providence Therapeutics Holdings, Inc., for other projects, participates in the COVID-19 Immunity Task Force (CITF) Immune Science and Testing working party, chairs the CIHR Institute of Genetics Advisory Board, and is a member of the SAB of the National Research Council of Canada Human Health Therapeutics Board. M.H. reports receiving grants from Pfizer for a study in focal segmental glomerulosclerosis; Ionis, Calliditas, and Chinook for studies in Immunoglobulin A nephropathy study; and Roche for a preeclampsia study. A.L. reports being a scientific advisor to, or member of, AstraZeneca, Bayer, Boehringer-Ingelheim, Canadian Journal of Kidney Health and Disease, Canadian Institutes of Health Research, Certa, Chinook Therapeutics, Johnson and Johnson, Kidney Foundation of Canada, National Institutes of Health (NIH), National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), Otsuka, Reata, Retrophin, and The George Institute; receiving research funding from AstraZeneca, Boehringer-Ingelheim, Canadian Institute of Health Research, Janssen, Johnson and Johnson, Kidney Foundation of Canada, Merck, NIDDK, NIH, Ortho Biotech, Otsuka, and Oxford Clinical Trials; and having consultancy agreements with Amgen, AstraZeneca, Bayer, Boehringer-Ingelheim, Johnson and Johnson/Jansen, Reata, and Retrophin. No other competing interests were declared. (© The Author(s) 2024.)
Databáze:	MEDLINE
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