Objective: To synthesize evidence from observational studies that evaluated the association between smoking and smokeless tobacco with oral Candida carriage.
Methods: Following the PRISMA guidelines, we searched through PubMed/MEDLINE, Web of Science, Embase, and Scopus without restrictions until April 2020 for studies that assessed this association. Following study retrieval and selection, relevant data were extracted, and the risk of bias was assessed by two independent authors using the Newcastle-Ottawa Scale. A fixed-effect meta-analysis was performed due to insignificant heterogeneity between studies.
Results: We identified 14 studies that were eligible for inclusion in this review. The pooled odds ratio (OR; six studies) for Candida carriage among smokers and non-smokers was 2.15 (95% confidence interval [CI]: 1.47, 3.14; I = 8%; P < 0.0001). The OR (five studies) for Candida carriage among smokeless tobacco users and non-users was 1.77 (95% CI: 1.29, 2.44; I = 46%; P = 0.0004).
Conclusion: Our findings suggest a significant relationship between smoking/smokeless tobacco users and oral Candida carriage. However, observational studies cannot clarify whether the observed epidemiologic association is a causal effect or the result of some unmeasured confounding variables. Therefore, continued efforts to measure the association between smoking and oral Candida carriage are required.
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http://dx.doi.org/10.1016/j.job.2020.09.006 | DOI Listing |
Front Oral Health
December 2024
Clinic of Conservative and Preventive Dentistry, Center of Dental Medicine University of Zurich, Zurich, Switzerland.
Objectives: The increasing demand for alternatives to antibiotics against resistant bacteria has led to research on natural products. The aim of this study was to analyze the antimicrobial and antibiofilm activity of 16 Mediterranean herb extracts.
Materials And Methods: The extracts were analyzed using High Performance Thin Layer Chromatography.
BMC Oral Health
December 2024
Department of Medical Mycology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
In Iran, there is limited information regarding the species distribution and antifungal susceptibility profiles of yeast isolates from drug addicts suffering from oral candidiasis (OC). In this study, 104 yeast isolates, including 98 Candida species and 6 uncommon yeasts, were collected from 71 drug abusers with OC. The susceptibility profiles of Candida spp.
View Article and Find Full Text PDFInfect Drug Resist
December 2024
Departamento de Biología, División de Ciencias Naturales y Exactas, Universidad de Guanajuato, Guanajuato, Gto, Mexico.
Fungal infections have become a growing public health concern, aggravated by the emergence of new pathogenic species and increasing resistance to antifungal drugs. The most common candidiasis is caused by ; however, has become an emerging opportunistic pathogen, and although less prevalent, it can cause superficial and systemic infections, especially in immunocompromised individuals. This yeast can colonize the oral cavity, skin, and other tissues, and has been associated with oral infections in patients with human immunodeficiency virus (HIV) and acquired immunodeficiency syndrome (AIDS), making it difficult to treat.
View Article and Find Full Text PDFJ Basic Microbiol
December 2024
Department of Endodontics, The Affiliated Stomatological Hospital of Nanjing Medical University, Nanjing, China.
Autophagy regulates the development of Candida albicans (C. albicans) biofilms and their sensitivity to antifungals. Atg1, a serine/threonine protein kinase, recruits autophagy-related proteins for autophagosome formation.
View Article and Find Full Text PDFJ Prosthet Dent
December 2024
Associate Professor, Department of Oral Medicine, Dental Research Center, Mazandaran University of Medical Sciences, Sari, Iran; Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran. Electronic address:
Statement Of Problem: Denture stomatitis (DS) is a common oral disorder in patients with complete maxillary dentures. Typical treatments such as nystatin or azoles lead to drug resistance after a long period. Several studies have shown the antifungal activity of statins against Candida albicans; however, studies on the antifungal effect of atorvastatin against DS are lacking.
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