Abstract
Candida auris is an emerging multidrug-resistant fungus with a high mortality rate. The first case of Candida auris infection was reported in 2009 and since then infections have been reported in nearly 40 countries. The fungus now represents a major global public health threat. We analyzed cases from the emergence of Candida auris infections up until the end of 2019.
PubMed and Web of Science databases were searched for all papers related to Candida auris infections up until 31 December 2019. We organized these data into the following categories: date of publication, patient age and gender, underlying diseases, risk factors for infection, patient mortality information, drug sensitivity information of Candida auris isolates, and genetic classification. The χ2 test was used to screen for factors that may affect patient mortality before logistic regression analysis was used to further assess the suspected influencing factors to determine if they represent independent factors for patient mortality.
Information pertaining to 542 patients was included. There were more male patients than female patients and the mortality rate was higher in males than females. A high proportion of patients were premature babies and elderly people. The proportions of patients with underlying diseases such as diabetes, kidney disease, and ear disease were also high. 65% of patients had a history in ICU and 60% were given broad-spectrum antibiotics. Logistic regression analysis revealed that kidney disease (P<0.05) and tumors (P<0.05) are independent factors that affect mortality in Candida auris-infected patients. Patients infected with echinocandin-resistant Candida auris ultimately die.
Competing Interest Statement
The authors have declared no competing interest.
Funding Statement
Ministry of science and technology of the People's Republic of China (2018ZX10101003 and 2018ZX10712-001); Jiangsu Privincial Medical Talent (ZDRCA2016053); Six talent peaks project of Jiangsu Province (WSN-135)
Author Declarations
I confirm all relevant ethical guidelines have been followed, and any necessary IRB and/or ethics committee approvals have been obtained.
Yes
All necessary patient/participant consent has been obtained and the appropriate institutional forms have been archived.
Yes
I understand that all clinical trials and any other prospective interventional studies must be registered with an ICMJE-approved registry, such as ClinicalTrials.gov. I confirm that any such study reported in the manuscript has been registered and the trial registration ID is provided (note: if posting a prospective study registered retrospectively, please provide a statement in the trial ID field explaining why the study was not registered in advance).
Yes
I have followed all appropriate research reporting guidelines and uploaded the relevant EQUATOR Network research reporting checklist(s) and other pertinent material as supplementary files, if applicable.
Yes
Data Availability
Authoritative literature search databases (PubMed and Web of Science) were used to conduct the literature