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Chen X, Song J, Sun J, Zhang J, Chen X, Zeng C, Hu J, Chang X, Jin F, Luo S, Chen Z, Luo Y. Hepatitis B infection is associated with periodontitis: the national health and nutrition examination survey (2009-2014). BMC Oral Health 2024; 24:815. [PMID: 39020311 PMCID: PMC11256453 DOI: 10.1186/s12903-024-04489-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Accepted: 06/17/2024] [Indexed: 07/19/2024] Open
Abstract
BACKGROUND Current research has been inconclusive regarding whether hepatitis B infection is associated with an increased risk of periodontitis. This study aims to test the null hypothesis that no association exists between hepatitis B infection and an increased risk of periodontitis using the National Health and Nutrition Examination Survey (2009-2014). METHODS We performed a cross-sectional study using the National Health and Nutrition Examination Survey (NHANES) database (2009-2014) to assess the rate of the prevalence of periodontitis in patients with and without hepatitis B infection. Participants who had tested for hepatitis B and periodontitis were included. The included participants were divided into no/mild periodontitis and moderate/severe periodontitis groups according to their periodontal status. The association between hepatitis B infection and chronic periodontitis was evaluated by multivariable regression analyses adjusting for age, gender, race/ethnicity, education level, income-to-poverty ratio, smoking, alcohol, BMI, ALT, AST, creatinine, hypertension, and diabetes. RESULTS A total of 5957 participants were included and divided into two groups: inactive periodontitis group (n = 3444) and active periodontitis group (n = 2513). The results showed that participants with hepatitis B had a higher risk of periodontitis. After adjusting for covariables, adults with hepatitis B infection were 38% more likely to have periodontitis compared to those without hepatitis B infection (95% Confidence Interval [CI]:1.085-1.754). CONCLUSIONS In general, the results suggest that CHB is positively associated with the more severe periodontitis. These results suggest that people with hepatitis B infection should take good periodontal care measures to avoid the occurrence and development of periodontitis.
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Affiliation(s)
- XianRun Chen
- School of Stomatology, Zunyi Medical University, Zunyi, China
- Department of Prosthodontics, Guiyang Stomatological Hospital, Guiyang, China
| | - Jukun Song
- Department of Oral and Maxillofacial Surgery, The Affiliated Stomatological Hospital of Guizhou Medical University, Guiyang, China
| | - JiangLing Sun
- Department of Endodontics, Guiyang Stomatological Hospital, Guiyang, China
| | - JiQin Zhang
- School of Stomatology, Zunyi Medical University, Zunyi, China
- Department of Prosthodontics, Guiyang Stomatological Hospital, Guiyang, China
| | - XingJin Chen
- School of Stomatology, Zunyi Medical University, Zunyi, China
- Department of Endodontics, Guiyang Stomatological Hospital, Guiyang, China
| | - ChongWen Zeng
- School of Stomatology, Zunyi Medical University, Zunyi, China
- Department of Endodontics, Guiyang Stomatological Hospital, Guiyang, China
| | - JiaXin Hu
- School of Stomatology, Zunyi Medical University, Zunyi, China
- Department of Prosthodontics, Guiyang Stomatological Hospital, Guiyang, China
| | - XingTao Chang
- School of Stomatology, Zunyi Medical University, Zunyi, China
- Department of Prosthodontics, Guiyang Stomatological Hospital, Guiyang, China
| | - FuQian Jin
- Department of Endodontics, Guiyang Stomatological Hospital, Guiyang, China
| | - SiYang Luo
- Department of Prosthodontics, Guiyang Stomatological Hospital, Guiyang, China
| | - Zhu Chen
- School of Stomatology, Zunyi Medical University, Zunyi, China.
- Department of Endodontics, Guiyang Stomatological Hospital, Guiyang, China.
| | - Yi Luo
- School of Stomatology, Zunyi Medical University, Zunyi, China.
- Department of Prosthodontics, Guiyang Stomatological Hospital, Guiyang, China.
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Arora O, Ahmed N, Siurkel Y, Ronsivalle V, Cicciù M, Minervini G. A comparative evaluation of physical properties of CAD/CAM complete denture resins- an in vitro study. BMC Oral Health 2024; 24:65. [PMID: 38200506 PMCID: PMC10777544 DOI: 10.1186/s12903-023-03708-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Accepted: 11/23/2023] [Indexed: 01/12/2024] Open
Abstract
BACKGROUND In dentistry, there is a growing preference for computer-aided design and computer-aided manufacturing (CAD/CAM) systems over traditional laboratory procedures. However, there is not much literature comparing various CAD/CAM materials. Thus, this study aimed to assess and compare the color stability and hardness of gingival and tooth colored milled and 3D-printed acrylic resins. MATERIALS AND METHODS Four types of CAD/CAM materials were prepared: 3D-printed pink shade (PP), milled polymenthymethacrylate (PMMA) pink shade (MP), 3D-printed tooth shade (PT) and milled PMMA tooth shade (MT) (n = 6). For hardness, disc shaped samples of 15 mm × 2 mm and for color stability, bar shaped samples of 65mmx10mmx2.5 mm were prepared and polished. Vickers hardness test was performed in a microhardness tester. Color stability test was done by immersing in coffee solution and coca cola for 7 days. Day 0 and day 7 measurements were recorded using a digital spectrophotometer and the change in color was calculated. For statistical analysis, one-way ANOVA and Tukey's post hoc tests were done. RESULTS For color stability, milled PMMA was superior to 3D-printed resin samples. Milled pink and tooth shade samples had similar color stability, whereas 3D-printed tooth shade samples were more color stable as compared to pink shade 3D-printed samples. For hardness, milled tooth shade PMMA was the most superior one, followed by 3D-printed tooth shade, whereas pink shade milled PMMA and 3D-printed resin samples had similar hardness values and were inferior to the tooth shade CAD/CAM materials. CONCLUSION Color stability of milled PMMA is superior to that of 3D-printed resins. Hardness of tooth shade milled and 3D-printed resins is more than that of pink shade milled and 3D-printed resins.
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Affiliation(s)
- Ojasvini Arora
- Department of Prosthodontics and Implantology, Saveetha Dental College And Hospitals, Saveetha Institute Of Medical And Technical Sciences Saveetha University Chennai, Chennai, Tamil Nadu, 600077, India
| | - Nabeel Ahmed
- Department of Prosthodontics and Implantology, Saveetha Dental College And Hospitals, Saveetha Institute Of Medical And Technical Sciences Saveetha University Chennai, Chennai, Tamil Nadu, 600077, India.
| | - Yuliia Siurkel
- International European University School of Medicine, Akademika Hlushkova Ave, 42В, Kyiv, 03187, Ukraine.
| | - Vincenzo Ronsivalle
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, 95123, Catania, Italy
| | - Marco Cicciù
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, 95123, Catania, Italy
| | - Giuseppe Minervini
- Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, Tamil Nadu, India
- Multidisciplinary Department of Medical-Surgical and Odontostomatological Specialties, University of Campania "Luigi Vanvitelli", 80121, Naples, Italy
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, University of Campania Luigi Vanvitelli, Caserta, 81100, Italy
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