Safety and influencing factors of coronavirus disease 2019 vaccines in maintenance hemodialysis patients
10.3760/cma.j.cn441217-20220822-00834
- VernacularTitle:维持性血液透析患者接种新型冠状病毒肺炎疫苗的安全性及影响因素
- Author:
Haibo YU
1
;
Lihua WANG
;
Zhe WANG
;
Lan JIA
;
Bo WANG
;
Bo LI
;
Aili JIANG
Author Information
1. 天津医科大学第二医院肾脏病血液净化科，天津 300211
- Keywords:
Renal dialysis;
SARS-CoV-2;
COVID-19 vaccines;
Risk factors
- From:
Chinese Journal of Nephrology
2023;39(2):112-118
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the status of coronavirus disease 2019 (COVID-19) vaccines, safety and the influencing factors of adverse reactions in maintenance hemodialysis (MHD) patients.Methods:The study was a retrospective study. The MHD patients vaccinated with COVID-19 vaccines in Tianjin city from January 2020 to July 2022 were enrolled in the study. The data of general information, vaccination situation, adverse reactions, and laboratory tests before and after vaccination were collected. Logistic regression analysis was used to analyze the risk factors of adverse reactions after vaccination.Results:A total of 7 375 patients were registered to receive hemodialysis treatment in Tianjin city, of whom 1 036 patients (14.05%) vaccinated with COVID-19 vaccines were enrolled from 53 hemodialysis centers in the study, with age of (54.00±13.27) years old (17-88 years old), and 676 males (65.25%). There were 171 patients (16.51%) receiving the first dose of vaccines only, 464 patients (44.79%) receiving two doses of vaccines, 401 patients (38.71%) receiving three doses of vaccines, and 67 patients (6.47%) had adverse reactions. No serious adverse reaction occurred. The number of neutrophils after vaccination was lower than that before vaccination ( P < 0.05), while the number of lymphocytes, alanine aminotransferase, glutamic oxaloacetic aminotransferase, and serum albumin after vaccination were higher than those before vaccination (all P < 0.05). Logistic regression analysis showed that age ( OR=0.967, 95% CI 0.946-0.990, P=0.005), previous allergic history ( OR=0.013, 95% CI 0.001-0.151, P < 0.001), serum uric acid ( OR=1.004, 95% CI 1.001-1.008, P=0.020), numbers of vaccinations administered ( OR=0.505, 95% CI 0.330-0.774, P=0.002), leukocytes ( OR=0.766, 95% CI 0.628-0.935, P=0.009) and lymphocytes ( OR=0.082, 95% CI 0.045-0.148, P < 0.001) were independently correlated with the incidence of adverse reactions. Conclusions:The proportion of MHD patients vaccinated with COVID-19 vaccines is 14.05%. The incidence of adverse reactions is 6.47%, and there is no serious adverse reaction. Age, previous allergic history, serum uric acid, and numbers of vaccinations administered, leukocytes and lymphocytes are independently correlated with the incidence of adverse reactions in MHD patients.
