1
|
Llaneza AJ, Holt A, Seward J, Piatt J, Campbell JE. Assessment of Racial Misclassification Among American Indian and Alaska Native Identity in Cancer Surveillance Data in the United States and Considerations for Oral Health: A Systematic Review. Health Equity 2024; 8:376-390. [PMID: 39011076 PMCID: PMC11249132 DOI: 10.1089/heq.2023.0252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/10/2024] [Indexed: 07/17/2024] Open
Abstract
Introduction Misclassification of American Indian and Alaska Native (AI/AN) peoples exists across various databases in research and clinical practice. Oral health is associated with cancer incidence and survival; however, misclassification adds another layer of complexity to understanding the impact of poor oral health. The objective of this literature review was to systematically evaluate and analyze publications focused on racial misclassification of AI/AN racial identities among cancer surveillance data. Methods The PRISMA Statement and the CONSIDER Statement were used for this systematic literature review. Studies involving the racial misclassification of AI/AN identity among cancer surveillance data were screened for eligibility. Data were analyzed in terms of the discussion of racial misclassification, methods to reduce this error, and the reporting of research involving Indigenous peoples. Results A total of 66 articles were included with publication years ranging from 1972 to 2022. A total of 55 (83%) of the 66 articles discussed racial misclassification. The most common method of addressing racial misclassification among these articles was linkage with the Indian Health Service or tribal clinic records (45 articles or 82%). The average number of CONSIDER checklist domains was three, with a range of zero to eight domains included. The domain most often identified was Prioritization (60), followed by Governance (47), Methodologies (31), Dissemination (27), Relationships (22), Participation (9), Capacity (9), and Analysis and Findings (8). Conclusion To ensure equitable representation of AI/AN communities, and thwart further oppression of minorities, specifically AI/AN peoples, is through accurate data collection and reporting processes.
Collapse
Affiliation(s)
- Amanda J Llaneza
- Southern Plains Tribal Health Board, Oklahoma City, Oklahoma, USA
| | - Alex Holt
- Southern Plains Tribal Health Board, Oklahoma City, Oklahoma, USA
| | - Julie Seward
- Southern Plains Tribal Health Board, Oklahoma City, Oklahoma, USA
| | - Jamie Piatt
- Southern Plains Tribal Health Board, Oklahoma City, Oklahoma, USA
| | - Janis E Campbell
- Department of Biostatistics & Epidemiology, Hudson College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| |
Collapse
|
2
|
Shen R, Chen S, Shen J, Lv L, Wei T. Association between missing teeth number and all-cause and cardiovascular mortality: NHANES 1999-2004 and 2009-2014. J Periodontol 2024; 95:571-581. [PMID: 37793053 DOI: 10.1002/jper.23-0277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 09/05/2023] [Accepted: 09/10/2023] [Indexed: 10/06/2023]
Abstract
BACKGROUND The association between tooth loss and all-cause and cardiovascular mortality requires further investigation. METHODS This study included 17993 participants from the National Health and Nutrition Examination Surveys (NHANES) 1999-2004 and 2009-2014. Weighted multivariable Cox proportional hazard models were used to assess the association between tooth loss and all-cause and cardiovascular mortality. Restricted cubic splines (RCS) were incorporated in the models to explore potential nonlinear relationships. RESULTS Over a median follow-up of 116 months, 2152 participants died, including 625 cardiovascular deaths. Compared to participants without missing teeth, participants with 11-19 missing teeth had the highest risk of all-cause mortality (hazard ratio [HR] 1.89, 95% confidence interval [CI] 1.43-2.51), while participants with 6-10 missing teeth had the highest risk of cardiovascular mortality (HR 2.51, 95% CI 1.68-3.76). RCS analyses revealed nonlinear associations between number of missing teeth and all-cause (p < 0.001) and cardiovascular (p = 0.001) mortality. With < 10 missing teeth, each additional missing tooth increased all-cause and cardiovascular mortality by 6% (HR 1.06, 95% CI 1.03-1.09) and 9% (HR 1.09, 95% CI 1.03-1.15), respectively. However, when the number of missing teeth was ≥10, the risk of mortality did not continue to increase with more missing teeth. A significant interaction was found between tooth loss and age (p < 0.001 for both outcomes). CONCLUSION We observed an inverted L-shaped association between tooth loss and mortality, wherein risks increased with more missing teeth until 10, but did not continue increasing thereafter. The association was stronger in adults < 65 years old.
Collapse
Affiliation(s)
- Ruming Shen
- Lishui Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Shuaijie Chen
- Lishui Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jiayi Shen
- Lishui Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Lingchun Lv
- Lishui Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Tiemin Wei
- Lishui Hospital, Zhejiang University School of Medicine, Hangzhou, China
| |
Collapse
|
3
|
Liu Y, Wang C, Zhang P, Fu W, Zhang J, Zhang Z, Mao J, Yang Y, Zou L. Association Between the Frequency of Tooth Brushing and the Risk of Cardiovascular Disease: A Systematic Review and Meta-analysis. Angiology 2024:33197231219836. [PMID: 38179951 DOI: 10.1177/00033197231219836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2024]
Abstract
Several epidemiological studies suggested that frequency of tooth brushing may be associated with cardiovascular disease (CVD) risk, but the results remain inconclusive. Therefore, the aim of this study was to synthesize frequency of tooth brushing and CVD risk using meta-analysis. Science Direct, PubMed, CINAHL, and OVID were searched through October 15, 2022. The random-effects model was used to quantitatively assess the combined risk estimation. In addition, we performed the sensitivity analysis to evaluate the robustness of the study results by excluding the included studies one by one. A total of 9 cohort studies containing 10 reports with 803,019 individuals were included in the meta-analysis. Pooled results showed that compared with the lowest brushing frequency, the highest brushing frequency (relative risk = 0.85, 95% confidence interval: 0.80-0.90) significantly reduced the risk of cardiovascular disease. There was moderate heterogeneity among included studies (P = .002, I2 = 65.4%). The exclusion of any one study did not materially change the combined risk estimates. Our meta-analysis supported the hypothesis that higher frequency of tooth brushing can reduce the risk of CVD, which may have important implications for conducting research on the prevention strategies of CVD.
Collapse
Affiliation(s)
- Yifang Liu
- Department of Social Medicine and Health Management, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Chao Wang
- School of Public Health, Wuhan University, Wuhan, China
| | - Pu Zhang
- Department of Cardiology, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Wenning Fu
- School of Nursing, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jun Zhang
- Department of Endocrinology, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Zeyu Zhang
- Institute for Hospital Management of Tsinghua University, Beijing, China
| | - Jing Mao
- School of Nursing, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yang Yang
- Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Li Zou
- Department of Neurology, Zhongnan Hospital of Wuhan University, Wuhan, China
| |
Collapse
|
4
|
Guo X, Li X, Liao C, Feng X, He T. Periodontal disease and subsequent risk of cardiovascular outcome and all-cause mortality: A meta-analysis of prospective studies. PLoS One 2023; 18:e0290545. [PMID: 37682950 PMCID: PMC10490928 DOI: 10.1371/journal.pone.0290545] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Accepted: 08/10/2023] [Indexed: 09/10/2023] Open
Abstract
Studies reported periodontal disease (PD) periodontal disease is associated with many systemic diseases, including cardiovascular outcomes and all-cause mortality. However, the precise mechanistic link for these relationship remained unclear. We therefore performed a meta-analysis of cohort studies to investigate the association of PD with the risk of cardiovascular outcomes and all-cause mortality. We systematically searched the databases of PubMed, EmBase, and the Cochrane library to identify eligible studies until April 2023. The investigated outcomes included major adverse cardiovascular events (MACEs), coronary heart disease (CHD), myocardial infarction (MI), stroke, cardiac death, and all-cause mortality. The summary relative risk (RR) with 95% confidence interval (CI) were calculated using the random-effects model. Thirty-nine cohort studies with 4,389,263 individuals were selected for final meta-analysis. We noted PD were associated with elevated risk of MACEs (RR: 1.24; 95%CI: 1.15-1.34; P<0.001), CHD (RR: 1.20; 95%CI: 1.12-1.29; P<0.001), MI (RR: 1.14; 95%CI: 1.06-1.22; P = 0.001), stroke (RR: 1.26; 95%CI: 1.15-1.37; P<0.001), cardiac death (RR: 1.42; 95%CI: 1.10-1.84; P = 0.007), and all-cause mortality (RR: 1.31; 95%CI: 1.07-1.61; P = 0.010). Sensitivity analyses indicated the pooled conclusions for cardiovascular outcomes and all-cause mortality are robustness. The associations of PD with the risk of ardiovascular outcomes and all-cause mortality could affected by region, study design, PD definition, follow-up duration, and study quality. This study found the risk of cardiovascular outcomes and all-cause mortality were elevated in PD patients, and the intervention for PD should be applied to prevent the risk of cardiovascular outcomes.
Collapse
Affiliation(s)
- Xiangyu Guo
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral DiseasesWest China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China
| | - Xue Li
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral DiseasesWest China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China
| | - Chunjuan Liao
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral DiseasesWest China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China
| | - Xingyu Feng
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral DiseasesWest China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China
| | - Tao He
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral DiseasesWest China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China
| |
Collapse
|
5
|
Tamagawa H, Tamagawa A, Aoyama T, Hashimoto I, Maezawa Y, Hara K, Kato A, Kamiya N, Otani K, Numata M, Kazama K, Morita J, Tanabe M, Onuma S, Cho H, Sawazaki S, Ohshima T, Yukawa N, Mitsudo K, Saito A, Rino Y. Influence of the Oral Health Assessment Tool Score on Survival of Patients With Esophageal Cancer. In Vivo 2023; 37:2253-2259. [PMID: 37652503 PMCID: PMC10500491 DOI: 10.21873/invivo.13327] [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: 04/26/2023] [Revised: 06/05/2023] [Accepted: 06/06/2023] [Indexed: 09/02/2023]
Abstract
BACKGROUND/AIM We investigated the influence of the preoperative Oral Health Assessment Tool (OHAT) score on the outcomes of patients with esophageal cancer after curative surgery. PATIENTS AND METHODS This study included 90 patients with esophageal cancer who underwent curative surgery and who were screened with the OHAT between 2008 and 2021. The OHAT consists of eight categories with three possible scores. The risk factors for 5-year overall survival (OS) and recurrence-free survival (RFS) were identified. RESULTS Patients were divided into healthy (n=42) and unhealthy (n=48) groups. The OHAT score was identified as a significant risk factor for postoperative pneumonia (11.9% vs. 43.8%, p=0.001) and postoperative hospital stay (20.5 days vs. 50.1 days, p=0.042). The 5-year OS rate after surgery was 71.2% in the healthy group and 43.2% in the unhealthy group, which was a significant difference (p=0.015). A multivariate analysis showed that a high OHAT score was a significant independent factor for 5-year OS (p=0.034). CONCLUSION The OHAT score was a useful prognostic marker in patients who underwent curative surgery for esophageal cancer. To improve the oncological outcomes of patients with esophageal cancer, it is necessary to carefully plan perioperative oral/dental care using the OHAT score.
Collapse
Affiliation(s)
- Hiroshi Tamagawa
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Ayako Tamagawa
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Toru Aoyama
- Department of Surgery, Yokohama City University, Yokohama, Japan;
| | - Itaru Hashimoto
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Yukio Maezawa
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Kentaro Hara
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Aya Kato
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Natsumi Kamiya
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Kazuki Otani
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Masakatsu Numata
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Keisuke Kazama
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Jyunya Morita
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Mie Tanabe
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Shizune Onuma
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Haruhiko Cho
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Sho Sawazaki
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Takashi Ohshima
- Department of Gastroenterological Surgery, Kanagawa Cancer Hospital, Yokohama, Japan
| | - Norio Yukawa
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Kenji Mitsudo
- Department of Oral and Maxillofacial Surgery, Yokohama City University, Yokohama, Japan
| | - Aya Saito
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Yasushi Rino
- Department of Surgery, Yokohama City University, Yokohama, Japan
| |
Collapse
|
6
|
Alwithanani N. Periodontal Diseases and Heart Diseases: A Systemic Review. JOURNAL OF PHARMACY AND BIOALLIED SCIENCES 2023; 15:S72-S78. [PMID: 37654288 PMCID: PMC10466634 DOI: 10.4103/jpbs.jpbs_517_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 02/07/2023] [Accepted: 03/03/2023] [Indexed: 09/02/2023] Open
Abstract
Introduction Up to 50% of people worldwide are affected by periodontal disease (PD); cardiovascular diseases are a serious concern for the major portion of the world's population. Observational data have shown a connection between PD and CVD. The current systemic review investigates the incidence of the CVD in individuals with PD through various designs of the previous research. Materials and Methods An extensive online search in the various databanks of EMBASE, Medline, Pubmed, and Scopus was conducted. The keywords searched were: "PD, CVD, myocardial infarction, coronary heart disease (CHD), and stroke; technique of diagnosis and the degree of PD were assessed clinically or by self-report." The studies selected were longitudinal research design and randomized trials. To ascertain the risk of mortality due to cardiac issues in periodontal diseases, meta-analysis, and meta-regression were carried out. The diagnosis techniques for periodontal diseases, severity, and impact of gender, were also examined. Results After full-text screening, 32 longitudinal cohort studies were included. PD patients had a significantly greater risk of CVD than non-PD patients (RR: 1.20). Clinical and self-reported PD diagnoses did not differ in CVD risk (RR = 0.97). Men were at increased risk for both severe PD (RR: 1.25), and CVD (RR: 1.16). The risk of stroke was the highest among all forms of CVD (RR = 1.24), and the risk of CHD was significantly elevated (RR = 1.14). Conclusion Current review showed that populations with PD consistently and modestly have an elevated risk of CVD. Men and those with severe PD are at higher CVD risk, which suggests population-targeted therapies may be helpful.
Collapse
Affiliation(s)
- Naif Alwithanani
- Department of Oral and Maxillofacial Surgery and Diagnostic Science, Taif University, Taif, Saudi Arabia
| |
Collapse
|
7
|
Nibali L, Gkranias N, Mainas G, Di Pino A. Periodontitis and implant complications in diabetes. Periodontol 2000 2022; 90:88-105. [PMID: 35913467 DOI: 10.1111/prd.12451] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Epidemiologic evidence indicates that periodontitis is more frequent in patients with uncontrolled diabetes mellitus than in healthy controls, suggesting that it could be considered the "sixth complication" of diabetes. Actually, diabetes mellitus and periodontitis are two extraordinarily prevalent chronic diseases that share a number of comorbidities all converging toward an increased risk of cardiovascular disease. Periodontal treatment has recently been shown to have the potential to improve the metabolic control of diabetes, although long-term studies are lacking. Uncontrolled diabetes also seems to affect the response to periodontal treatment, as well as the risk to develop peri-implant diseases. Mechanisms of associations between diabetes mellitus and periodontal disease include the release of advanced glycation end products as a result of hyperglycemia and a range of shared predisposing factors of genetic, microbial, and lifestyle nature. This review discusses the evidence for the risk of periodontal and peri-implant disease in diabetic patients and the potential role of the dental professional in the diabetes-periodontal interface.
Collapse
Affiliation(s)
- Luigi Nibali
- Periodontology Unit, Centre for Host Microbiome Interactions, Faculty of Dentistry, Oral & Craniofacial Sciences, King's College London, London, UK
| | - Nikolaos Gkranias
- Centre for Immunobiology and Regenerative Medicine and Centre for Oral Clinical Research, Institute of Dentistry, Queen Mary University London (QMUL), London, UK
| | - Giuseppe Mainas
- Periodontology Unit, Centre for Host Microbiome Interactions, Faculty of Dentistry, Oral & Craniofacial Sciences, King's College London, London, UK
| | - Antonino Di Pino
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| |
Collapse
|
8
|
Yoon HS, Shu XO, Gao YT, Yang G, Cai H, Shi J, Yang JJ, Rothman N, Lan Q, Zheng W, Cai Q. Tooth Loss and Risk of Lung Cancer among Urban Chinese Adults: A Cohort Study with Meta-Analysis. Cancers (Basel) 2022; 14:2428. [PMID: 35626036 PMCID: PMC9140069 DOI: 10.3390/cancers14102428] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 05/11/2022] [Accepted: 05/12/2022] [Indexed: 12/10/2022] Open
Abstract
Epidemiological evidence on tooth loss and lung cancer risk remains limited, especially for smoking-specific associations. To investigate the association between tooth loss and lung cancer risk by smoking status, we first analyzed data from the Shanghai Men’s Health Study (n = 49,868) and the Shanghai Women’s Health Study (n = 44,309). Cox regression models were applied to estimate the hazard ratios (HRs) and 95% confidence intervals (CIs) for lung cancer risk in relation to tooth loss. We also conducted a meta-analysis to summarize epidemiologic findings to date, incorporating results from the current study and six previously published studies. For 7.3 median follow-up years, 973 incident lung cancer cases (613 men and 360 women) were ascertained. After adjustment for major covariates, tooth loss was associated with an increased risk of lung cancer among men (HR [95% CI] for >10 teeth vs. none = 1.59 [1.21−2.11]) but not among women (0.86 [0.50−1.46]). The positive association was stronger among male current smokers (1.75 [1.26−2.45], p-interaction by smoking status = 0.04). In a meta-analysis incorporating 4052 lung cancer cases and 248,126 non-cases, tooth loss was associated with a 1.64-fold increased risk of developing lung cancer (relative risk [RR, 95% CI] for the uppermost with the lowest category = 1.64 [1.44−1.86]). The positive association was more evident among current smokers (1.86 [1.41−2.46]), but no significant associations were found among never or former smokers. Our findings suggest that tooth loss may be associated with an increased risk of lung cancer, and the association could be modified by smoking status.
Collapse
Affiliation(s)
- Hyung-Suk Yoon
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN 37232, USA; (H.-S.Y.); (X.-O.S.); (G.Y.); (H.C.); (J.S.); (J.J.Y.); (W.Z.)
| | - Xiao-Ou Shu
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN 37232, USA; (H.-S.Y.); (X.-O.S.); (G.Y.); (H.C.); (J.S.); (J.J.Y.); (W.Z.)
| | - Yu-Tang Gao
- Department of Epidemiology, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 201112, China;
| | - Gong Yang
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN 37232, USA; (H.-S.Y.); (X.-O.S.); (G.Y.); (H.C.); (J.S.); (J.J.Y.); (W.Z.)
| | - Hui Cai
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN 37232, USA; (H.-S.Y.); (X.-O.S.); (G.Y.); (H.C.); (J.S.); (J.J.Y.); (W.Z.)
| | - Jiajun Shi
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN 37232, USA; (H.-S.Y.); (X.-O.S.); (G.Y.); (H.C.); (J.S.); (J.J.Y.); (W.Z.)
| | - Jae Jeong Yang
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN 37232, USA; (H.-S.Y.); (X.-O.S.); (G.Y.); (H.C.); (J.S.); (J.J.Y.); (W.Z.)
| | - Nathaniel Rothman
- Division of Cancer Epidemiology and Genetics, Occupational and Environmental Epidemiology Branch, National Cancer Institute, Bethesda, MD 20892, USA; (N.R.); (Q.L.)
| | - Qing Lan
- Division of Cancer Epidemiology and Genetics, Occupational and Environmental Epidemiology Branch, National Cancer Institute, Bethesda, MD 20892, USA; (N.R.); (Q.L.)
| | - Wei Zheng
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN 37232, USA; (H.-S.Y.); (X.-O.S.); (G.Y.); (H.C.); (J.S.); (J.J.Y.); (W.Z.)
| | - Qiuyin Cai
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN 37232, USA; (H.-S.Y.); (X.-O.S.); (G.Y.); (H.C.); (J.S.); (J.J.Y.); (W.Z.)
| |
Collapse
|
9
|
Decreased Levels of Soluble CD44 in a High-Risk Population following a Smoking Cessation Program. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph182413174. [PMID: 34948786 PMCID: PMC8700947 DOI: 10.3390/ijerph182413174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 12/10/2021] [Indexed: 11/17/2022]
Abstract
Tobacco is a risk factor of head and neck cancer (HNC) and smoking cessation alone may reduce HNC risk by 70%. Soluble CD44 (solCD44), a cell surface receptor linked to cell proliferation and migration, and total protein (TP) levels can detect early HNC. This study aims to determine whether salivary solCD44 and TP levels in oral rinses change following a smoking cessation program. 150 smokers provided oral rinse samples at baseline and at a 12-month follow-up after participation in a smoking cessation program. Assays to measure levels of solCD44, TP, and cotinine, a metabolite used as a biomarker of tobacco exposure, were completed. A paired-samples t-test was used to determine whether there was a statistically significant (p < 0.05) mean difference in biomarker levels before and after the program. Baseline and at 12-month follow-up data were available for 88 subjects, 21 of whom quit smoking entirely. Mean levels of solCD44 significantly decreased by 0.412 ng/mL from baseline to the 12-month follow-up, p = 0.010. There was no significant difference in mean TP levels, p = 0.975. Mean cotinine levels decreased significantly by 74.7 ng/mL, p = 0.035. This is the first work demonstrating an association between smoking cessation and decreased solCD44 levels in oral rinses. Decreased expression of the tumorigenic CD44 may be one mechanism by which smoking cessation lowers cancer risk.
Collapse
|
10
|
Medeiros TCCD, Areas E Souza A, Prates RC, Chapple I, Steffens JP. Association between tooth loss, chronic conditions and common risk factors - results from the 2019 brazilian health survey. J Periodontol 2021; 93:1141-1149. [PMID: 34904717 DOI: 10.1002/jper.21-0433] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 11/20/2021] [Accepted: 12/01/2021] [Indexed: 11/11/2022]
Abstract
BACKGROUND The aim of this study was to evaluate the association between systemic non-communicable diseases (NCDs; including lung, kidney, mental and cardiovascular diseases, rheumatoid arthritis, cancer and spinal problems), common risk factors, and tooth loss (TL), as an endpoint of prevalent oral NCDs (periodontitis and caries). METHODS A total of 60,271 noninstitutionalized adults (≥30 years) were evaluated, using data from the 2019 Brazilian National Health Survey. Negative binomial regressions were performed, adjusting for sex, age, ethnicity, educational attainment, oral hygiene, risk factors for periodontitis and caries (diabetes, smoking and a cariogenic diet). The dependent variable was TL expressed as a numerical value. RESULTS Diabetes, current smoking and a frequent cariogenic diet were significantly associated with TL - Incidence Rate Ratio [IRR(95%CI)]: 1.11(1.08-1.14), 1.28(1.25-1.31) and 0.97(0.94-0.99), respectively. Significant associations were observed for TL and all assessed NCDs, except for kidney diseases, cancer and musculoskeletal diseases related to work, with IRR ranging from 1.06 for hypertension and asthma to 1.16 for rheumatoid arthritis. Regular consumption (4-7 days/week) of vegetables, fruits and beef; alcohol up to 8 doses/week; and physical exercise were associated with a lower IRR for TL (p<0.05). Obesity, but not overweight, was associated with increased TL [1.05(1.03-1.07)]. Smoking, hypertension, arthritis, other mental diseases and spinal problems further increased the IRR for TL in individuals with diabetes (p<0.05). CONCLUSION We conclude that certain chronic systemic conditions are associated with TL in Brazilian adults. This is likely due to shared risk factors; however causal associations cannot be examined in this cross-sectional dataset. This article is protected by copyright. All rights reserved.
Collapse
Affiliation(s)
| | - Alessandra Areas E Souza
- Department of Stomatology, Federal University of Paraná, Curitiba, Brazil.,Department of Specific Training, Federal University Fluminense, Nova Friburgo, Brazil
| | - Rodolfo Coelho Prates
- Postgraduate Program in Health and Environment, University of Joinville Region, Joinville, Brazil
| | - Iain Chapple
- Periodontal Research Group, Institute of Clinical Sciences, College of Medical and Dental Sciences, The University of Birmingham, and Birmingham Community Healthcare Foundation NHS Trust, Birmingham, UK
| | | |
Collapse
|
11
|
Zhao H, Zhang S, Ma J, Sun X. Impact of Oral Hygiene on Prognosis in Patients With Squamous Cell Carcinoma of the Lower Gingiva. Front Surg 2021; 8:711986. [PMID: 34621779 PMCID: PMC8490626 DOI: 10.3389/fsurg.2021.711986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 08/23/2021] [Indexed: 11/22/2022] Open
Abstract
Objective: We aimed to analyze the significance of oral hygiene in patients with squamous cell carcinoma of the lower gingiva. Methods: Oral hygiene was assessed using a questionnaire by calculating the oral health (OH) score and the dental care (DC) score. The association of oral hygiene with clinical pathologic variables, disease free survival (DFS), and overall survival (OS) was analyzed. Results: Four out of 53 non-smokers and 19 out of 90 current or former smokers had an OH score of 6 (statistically significant difference, p = 0.036). Fifteen out of 63 patients with a T3/T4 tumor and 8 out of 80 patients with a T1/T2 tumor had an OH score of 6 (statistically significant difference, p = 0.026). Similar statistically significant findings were noted with respect to the DC scores, smoking status, and tumor stage. Among patients with an OH score of 0–5, the 5-year DFS and OS rates were 55 and 50%, respectively, and among patients with an OH score >5, they were 46 and 43%, respectively (both differences statistically significant, p < 0.05). Among patients with a DC score of 0–2, the 5-year DFS and OS rates were 69 and 51%, respectively and among patients with a DC score >2, they were 50 and 47%, respectively (both differences statistically significant, p < 0.05). Cox model confirmed OH and DC scores as independent factors affecting the DFS and OS. Conclusion: Poor oral hygiene was associated with decreased DFS and OS.
Collapse
Affiliation(s)
- Hui Zhao
- Department of Endodontics of East Branch of Jinan Stomatological Hospital, Jinan, China
| | - Shengnan Zhang
- Department of Prosthodontics of East Branch of Jinan Stomatological Hospital, Jinan, China
| | - Jinji Ma
- Department of Orthodontics of Gaoxin Branch of Jinan Stomatological Hospital, Jinan, China
| | - Xiaodong Sun
- Department of Endodontics of Gaoxin Branch of Jinan Stomatological Hospital, Jinan, China
| |
Collapse
|
12
|
Musacchio E, Binotto P, Perissinotto E, Sergi G, Zambon S, Corti MC, Frigo AC, Sartori L. Tooth retention predicts good physical performance in older adults. PLoS One 2021; 16:e0255741. [PMID: 34543320 PMCID: PMC8452009 DOI: 10.1371/journal.pone.0255741] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Accepted: 07/22/2021] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Oral health is closely related to both physical and psychological well-being, as it enables individuals to eat, speak, and socialize. The number of teeth is the most used indicator of oral health. Several reports document a relationship of dental status with a variety of indicators of general health but longitudinal studies employing standardized physical performance tests are infrequent in the scientific literature. SUBJECTS AND METHODS The Italian elderly participating in the Pro.V.A. longitudinal Study (3099 subjects aged 65+ at baseline, 2196 at the 5-year follow-up 1 and 1641 at the 7-year follow- up 2) underwent detailed interview and extensive clinical and instrumental examination that included validated physical performance measures. Participants were classified into 4 groups according to the number of remaining teeth: 0, 1-7, 8-19, and 20+. To explore the association of the number of remaining teeth with physical function and disability, we performed logistic regression analyses with models progressively adjusted for a wide number of covariates, namely anthropometric (gender, age, BMI), comorbidity (cardio-vascular, osteoarticular, and neurological diseases including depression), muscle strength (assessed for upper and lower limbs), lifestyle (smoking status, alcohol use, leisure time activities) and socioeconomical status (education, income, marital status, loneliness). RESULTS Dental status correlated with most comorbidities, lifestyle, and socio-economic variables at the univariate analysis at baseline and at follow-ups. A good dental status was significantly associated with better physical functioning and lower disability. The presence of 20+ teeth resulted significantly protective (reference group: 0 teeth) versus mobility-related disability (OR = 0.67), disability (OR = 0.54) and inability to perform heavy duties (OR = 0.62), at follow up 1 and low physical performance score (OR = 0.59) at follow up 2. Conversely, the detrimental effect of edentulism, explored in subjects with or without dentures, was present but not as straightforward. Conclusion. The assessment of a geriatric patient should include an oral evaluation as a good dental status is a crucial component of successful aging.
Collapse
Affiliation(s)
| | | | - Egle Perissinotto
- Department of Cardiologic, Thoracic and Vascular Sciences - Unit of Biostatistics, Epidemiology and Public Health - University of Padova, Padova, Italy
| | - Giuseppe Sergi
- Department of Medicine DIMED, University of Padova, Padova, Italy
| | - Sabina Zambon
- Department of Medicine DIMED, University of Padova, Padova, Italy
| | | | - Anna-Chiara Frigo
- Department of Cardiologic, Thoracic and Vascular Sciences - Unit of Biostatistics, Epidemiology and Public Health - University of Padova, Padova, Italy
| | - Leonardo Sartori
- Department of Medicine DIMED, University of Padova, Padova, Italy
| |
Collapse
|
13
|
Larvin H, Kang J, Aggarwal VR, Pavitt S, Wu J. Multimorbid disease trajectories for people with periodontitis. J Clin Periodontol 2021; 48:1587-1596. [PMID: 34409647 DOI: 10.1111/jcpe.13536] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 07/28/2021] [Accepted: 08/10/2021] [Indexed: 11/29/2022]
Abstract
AIM Periodontitis is a multifactorial condition linked to increased risk of systemic diseases. This study aimed to identify disease trajectories of people with periodontitis using the process mining technique as a heuristic approach. MATERIALS AND METHODS A total of 188,863 participants from the UK Biobank cohort were included. Self-reported oral health indicators (bleeding gums, painful gums, loose teeth) were surrogates for periodontitis at baseline. Systemic disease diagnoses and dates formed the process mining event log. Relative risk (RR) of systemic diseases, disease trajectories, and Cox proportional hazard ratio models for mortality were compared to age- and sex-matched controls who did not report a history of periodontitis. RESULTS Participants with loose teeth had shorter median time to most systemic diseases, and crude RR was increased for several diseases including cardiovascular disease (crude RR: 1.15, 95% CI: 1.03-1.28), hypertension (crude RR: 1.14, 95% CI: 1.05-1.24), and depression (crude RR: 1.33, 95% CI: 1.09-1.61). Participants with loose teeth had increased RR for 20 disease trajectories, though these were not significant after adjustments. Participants with bleeding/painful gums had similar disease trajectories as those of matched controls. CONCLUSIONS Self-reported periodontitis may be associated with early and frequent multimorbidity development, though further evidence is required to confirm this hypothesis. People with periodontitis should be informed of the risks of disease progression and be targeted in prevention initiatives.
Collapse
Affiliation(s)
| | - Jing Kang
- Oral Biology, School of Dentistry, University of Leeds, Leeds, UK
| | | | - Sue Pavitt
- School of Dentistry, University of Leeds, Leeds, UK
| | - Jianhua Wu
- School of Dentistry, University of Leeds, Leeds, UK.,Leeds Institute for Data Analytics, University of Leeds, Leeds, UK
| |
Collapse
|
14
|
Malocclusion of Molar Teeth Is Associated with Activities of Daily Living Loss and Delirium in Elderly Critically Ill Older Patients. J Clin Med 2021; 10:jcm10102157. [PMID: 34067550 PMCID: PMC8156973 DOI: 10.3390/jcm10102157] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 04/29/2021] [Accepted: 05/13/2021] [Indexed: 01/27/2023] Open
Abstract
A single-center retrospective cohort study examined the association between molar malocclusion status at ICU admission and loss of activities of daily living (ADL) at hospital discharge among acutely ill patients. Patients were assigned to the bilateral occlusion group or malocclusion group (N = 227 and 93, respectively). The following data were collected from electronic medical records: age, sex, Clinical Frailty Scale (CFS) on admission, Acute Physiology and Chronic Health Evaluation (APACHE) Ⅱ score, confirmed diagnosis (neurological disorders or others), CFS at hospital discharge, and occlusion condition. Patients who were frail at admission (CFS > 5) were excluded from analysis, and ADL loss was defined as CFS > 5 at hospital discharge. Multivariate analysis showed malocclusion was independently associated with ADL loss [OR, 2.03; 95% CI, 1.13-3.64; p = 0.02]. For those aged 65 and older, malocclusion was significantly associated with both ADL loss [OR, 3.25; 95% CI, 1.44-7.32; p < 0.01] and the incidence of delirium [OR, 2.61; 95% CI, 1.14-5.95; p = 0.02]. Malocclusion on ICU admission was associated with ADL loss in critically ill patients, and was associated with ADL loss and the incidence of delirium in the elderly. Poor oral health was a poor prognostic factor among critically ill patients.
Collapse
|
15
|
Beukers NGFM, Su N, Loos BG, van der Heijden GJMG. Lower Number of Teeth Is Related to Higher Risks for ACVD and Death-Systematic Review and Meta-Analyses of Survival Data. Front Cardiovasc Med 2021; 8:621626. [PMID: 34026863 PMCID: PMC8138430 DOI: 10.3389/fcvm.2021.621626] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 03/22/2021] [Indexed: 12/17/2022] Open
Abstract
Tooth loss reflects the endpoint of two major dental diseases: dental caries and periodontitis. These comprise 2% of the global burden of human diseases. A lower number of teeth has been associated with various systemic diseases, in particular, atherosclerotic cardiovascular diseases (ACVD). The aim was to summarize the evidence of tooth loss related to the risk for ACVD or death. Cohort studies with prospective follow-up data were retrieved from Medline-PubMed and EMBASE. Following the PRISMA guidelines, two reviewers independently selected articles, assessed the risk of bias, and extracted data on the number of teeth (tooth loss; exposure) and ACVD-related events and all-cause mortality (ACM) (outcome). A total of 75 articles were included of which 44 were qualified for meta-analysis. A lower number of teeth was related to a higher outcome risk; the pooled risk ratio (RR) for the cumulative incidence of ACVD ranged from 1.69 to 2.93, and for the cumulative incidence of ACM, the RR ranged from 1.76 to 2.27. The pooled multiple adjusted hazard ratio (HR) for the incidence density of ACVD ranged from 1.02 to 1.21, and for the incidence density of ACM, the HR ranged from 1.02 to 1.30. This systematic review and meta-analyses of survival data show that a lower number of teeth is a risk factor for both ACVD and death. Health care professionals should use this information to inform their patients and increase awareness on the importance of good dental health and increase efforts to prevent tooth loss.
Collapse
Affiliation(s)
- Nicky G F M Beukers
- Academic Centre for Dentistry Amsterdam, Department of Periodontology, University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Naichuan Su
- Academic Centre for Dentistry Amsterdam, Department of Social Dentistry, University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, Netherlands.,Amsterdam Public Health Research Institute, University of Amsterdam, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Bruno G Loos
- Academic Centre for Dentistry Amsterdam, Department of Periodontology, University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Geert J M G van der Heijden
- Academic Centre for Dentistry Amsterdam, Department of Social Dentistry, University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, Netherlands.,Amsterdam Public Health Research Institute, University of Amsterdam, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| |
Collapse
|
16
|
Periodontal Disease and Tooth Loss Are Associated with Lung Cancer Risk. BIOMED RESEARCH INTERNATIONAL 2021; 2020:5107696. [PMID: 32802852 PMCID: PMC7403933 DOI: 10.1155/2020/5107696] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 06/22/2020] [Accepted: 07/13/2020] [Indexed: 01/11/2023]
Abstract
Background The associations between periodontal disease, tooth loss, and lung cancer risk remain debatable. Therefore, the purpose of the present study is to evaluate whether periodontal disease and tooth loss are associated with lung cancer risk. Methods A literature search was performed for relevant studies using PubMed and Embase databases. Risk ratio (RR) with 95% confidence interval (CI) was applied as effect size to summarize the associations between periodontal disease, tooth loss, and lung cancer risk. A further dose-response analysis was also performed. Results A total of twelve studies comprising 263,238 participants were included. The results indicated that periodontal disease was positively associated with lung cancer risk (RR = 1.37, 95%CI = 1.16‐1.63). There was a positive association between tooth loss and lung cancer risk (RR = 1.69, 95%CI = 1.46‐1.96). Moreover, there was a significantly linear dose-response relationship between tooth loss and lung cancer risk, and every 5 increment in tooth loss was associated with 10% increased lung cancer risk. Similar results were obtained in subgroup analysis. Conclusions Periodontal disease and tooth loss are increased risk factors for lung cancer. Prevention and treatment of periodontal disease may be effective potential prevention strategies for lung cancer.
Collapse
|
17
|
Chen X, D'Souza V, Thomsen TA, Gilbertson-White S, Madiloggovit J, Pendleton C, Munjal A, Xianjin X. Oral Health in Adult Patients Receiving Palliative Care: A Mixed Method Study. Am J Hosp Palliat Care 2021; 38:1516-1525. [PMID: 33792405 DOI: 10.1177/10499091211007449] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Oral disease is highly prevalent in persons receiving palliative care (PRPC). Yet, little is known about how PRPC perceive their oral health status and related treatment needs. METHODS This mixed-method study included 49 English-speaking PRPC (age≥18) recruited from the University of Iowa Palliative Care Clinic. Participants first completed a structured review of oral symptoms, followed by an oral exam. A nested sample of 11 participants also completed a semi-structured, in-depth interview querying their perceived oral health concerns and related treatment needs. Quantitative and qualitative data was analyzed and integrated for interpretation. RESULTS Participants averaged 58.4 years. Nearly 70% had terminal cancer and 25% had advanced organ failure. Eighty-six percent of participants reported at least one oral symptom, including dry mouth (83.7%), a pain-related symptom (40.8%), or oral function difficulties (51.0%). Among the 31 dentate participants, 52% had untreated decayed/broken teeth and 33.3% had oral soft tissue lesions. Ill-fitting dentures and denture sores were common among denture users. About 40% of participants reported compromised health and/or quality of life due to oral conditions; however, the perceived impacts were modest. With the exception of painful conditions, oral treatment was not a priority for most of the participants. CONCLUSION Oral disease was highly prevalent in PRPC, yet its overall impact was modest. In the absence of painful symptoms, most participants reported limited desire to seek treatment for oral health conditions. However, given the serious impacts of untreated oral diseases, oral healthcare decision should not be based solely on self-reported symptoms or distress.
Collapse
Affiliation(s)
- Xi Chen
- Department of Preventive and Community Dentistry, 50699College of Dentistry, University of Iowa, Iowa City, IA, USA
| | - Violet D'Souza
- 70374Faculty of Dentistry, University of Toronto, Toronto, Canada
| | - Timothy A Thomsen
- 12243Roy J. and Lucille A. Carver College of Medicine, University of Iowa, Iowa City, IA, USA
| | | | | | | | - Arshi Munjal
- 50699College of Dentistry, University of Iowa, Iowa City, IA, USA
| | - Xie Xianjin
- 50699College of Dentistry, University of Iowa, Iowa City, IA, USA
| |
Collapse
|
18
|
Larvin H, Kang J, Aggarwal VR, Pavitt S, Wu J. Risk of incident cardiovascular disease in people with periodontal disease: A systematic review and meta-analysis. Clin Exp Dent Res 2021; 7:109-122. [PMID: 33124761 PMCID: PMC7853902 DOI: 10.1002/cre2.336] [Citation(s) in RCA: 54] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 09/02/2020] [Accepted: 09/27/2020] [Indexed: 12/17/2022] Open
Abstract
OBJECTIVES Cardiovascular disease (CVD) is a major cause of mortality; periodontal disease (PD) affects up to 50% of the world's population. Observational evidence has demonstrated association between CVD and PD. Absent from the literature is a systematic review and meta-analysis of longitudinal cohort studies quantifying CVD risk in PD populations compared to non-PD populations. To examine the risk of incident CVD in people with PD in randomised controlled trials and longitudinal cohort studies. MATERIAL AND METHODS We searched Medline, EMBASE and Cochrane databases up to 9th Oct 2019 using keywords and MeSH headings using the following concepts: PD, CVD, longitudinal and RCT study design. CVD outcomes included but were not restricted to any CVD, myocardial infarction, coronary heart disease (CHD) and stroke. Diagnosis method and severity of PD were measured either clinically or by self-report. Studies comparing incident CVD in PD and non-PD populations were included. Meta-analysis and meta-regression was performed to determine risk of CVD in PD populations and examine the effects of PD diagnosis method, PD severity, gender and study region. RESULTS Thirty-two longitudinal cohort studies were included after full text screening; 30 were eligible for meta-analysis. The risk of CVD was significantly higher in PD compared to non-PD (relative risk [RR]: 1.20, 95% CI: 1.14-1.26). CVD risk did not differ between clinical or self-reported PD diagnosis (RR = 0.97, 95% CI: 0.87-1.07,). CVD risk was higher in men (RR: 1.16, 95% CI: 1.08-1.25) and severe PD (RR: 1.25, 95% CI: 1.15-1.35). Among all types of CVD, the risk of stroke was highest (RR = 1.24; 95% CI:1.12-1.38), the risk of CHD was also increased (RR = 1.14; 95% CI:1.08-1.21). CONCLUSION This study demonstrated modest but consistently increased risk of CVD in PD populations. Higher CVD risk in men and people with severe PD suggests population-targeted interventions could be beneficial.
Collapse
Affiliation(s)
| | - Jing Kang
- Oral Biology, School of DentistryUniversity of LeedsLeedsUK
| | | | - Sue Pavitt
- School of DentistryUniversity of LeedsLeedsUK
| | - Jianhua Wu
- School of DentistryUniversity of LeedsLeedsUK
- Leeds Institute for Data AnalyticsUniversity of LeedsLeedsUK
| |
Collapse
|
19
|
Sadiq N, Probst JC, Martin AB, Khan MM, Merchant AT. Untreated Dental Caries May be Associated with Subsequent Mortality among Working-Age Adults: Evidence from NHANES III. Community Dent Oral Epidemiol 2020; 49:377-383. [PMID: 33341956 DOI: 10.1111/cdoe.12612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Revised: 11/21/2020] [Accepted: 11/29/2020] [Indexed: 11/28/2022]
Abstract
OBJECTIVES Poor oral health has been shown to be associated with selected adverse health outcomes. This study assessed the association between untreated dental caries and mortality and examined whether having dental insurance mitigates the risk of mortality among working-age US adults with dental caries. METHODS Analysis used the publicly available linked mortality file for NHANES III, an observational study conducted in 1988-1994, with follow-up through December 2015. Propensity score matching was conducted to create similar populations of insured and uninsured adults, resulting in a sample of 4420 matched observations. The Cox proportional hazard model was used to investigate the effect of untreated dental caries and that of dental insurance on risk of all-cause mortality. The descriptive and final outcome statistical analyses were adjusted for complex sampling technique using weights, strata and cluster variables. RESULTS Adults with untreated dental caries had a higher risk of mortality (HR: 1.33; 95% CI: 1.06-1.68) than those with no dental caries. Having dental insurance was associated with a lower risk of mortality (HR: 0.73; 95% CI: 0.59-0.92). An interaction between caries treatment status and dental insurance was not statistically significant. CONCLUSIONS Adults with untreated dental caries have a higher risk of mortality, even in the presence of dental insurance. Untreated caries may be an indicator for multiple risk factors, including personal attitudes regarding health and healthcare-seeking behaviour.
Collapse
Affiliation(s)
- Naveed Sadiq
- Institute of Public Health & Social Sciences, Khyber Medical University, Peshawar, Pakistan
| | - Janice C Probst
- Department of Health Services, Policy & Management, University of South Carolina, Columbia, SC, USA
| | - Amy B Martin
- Medical University of South Carolina, Columbia, SC, USA
| | - M Mahmud Khan
- Department of Health Policy & Management, University of Georgia, Athens, GA, USA
| | - Anwar T Merchant
- Department of Epidemiology & Biostatistics, University of South Carolina, Columbia, SC, USA
| |
Collapse
|
20
|
Association between periodontal disease and tooth loss and mortality in an elderly Chinese population. Aging Clin Exp Res 2020; 32:2375-2382. [PMID: 32020486 DOI: 10.1007/s40520-019-01446-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2019] [Accepted: 12/11/2019] [Indexed: 12/31/2022]
Abstract
BACKGROUND Poor oral health is a risk indicator of poor quality of life and mortality. However, whether these associations remain potent in elderly subjects after adequately considering the confounding factors is not yet clearly elucidated. The present study aimed to investigate the associations between periodontal disease and tooth loss and total mortality and cardiovascular disease (CVD) outcomes in the elderly > 75 years old. METHODS A total of 1385 individuals, receiving periodontal treatment in Shanghai, participated in this retrospective study. Data on oral status were obtained from radiographs to calculate the proportion of residual bone. The information about mortality was collected from the Shanghai Municipal Center for Disease Control and Prevention (SCDC). Univariate Cox proportional hazards model, multivariable-adjusted model, and competing risk hazard model were used to analyze the association between periodontal disease or tooth loss and mortality. RESULTS Those with severe periodontitis were associated with higher risk of total mortality than healthy individuals [hazard ratio (HR) = 1.48, 95% confidence interval (95% CI) 1.11-1.98]. Further, missing teeth increased the risk of total mortality (HR = 1.02, 95% CI 1.01-1.03). However, no significant difference was detected in the association between periodontitis or tooth loss and CVD mortality. In competing risk hazard model, an increased risk was observed for other-cause mortality, not CVD mortality, in those with severe periodontitis and missing teeth. CONCLUSION Periodontal diseases and tooth loss were the potential predictors of total mortality even after adjustment for confounding factors. However, these were not independent indicators for CVD mortality.
Collapse
|
21
|
Chen X, D'Souza V, Comnick CL, Xie X. How accurate is the assessment of certified nursing assistants on resident's oral self-care function in three North Carolina assisted-living facilities? SPECIAL CARE IN DENTISTRY 2020; 40:580-588. [PMID: 32991747 DOI: 10.1111/scd.12521] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 07/25/2020] [Accepted: 08/24/2020] [Indexed: 11/27/2022]
Abstract
AIMS To examine the association between the assessments of certified nursing assistants (CNAs) on resident's oral self-care function and resident's oral hygiene outcomes in three North Carolina assisted-living (AL) facilities. METHODS AND RESULTS Sixty-five dentate AL residents were included in this secondary analysis. CNAs were asked to rate the AL residents' overall oral self-care function using a 6-point Likert scale. Their assessments were then compared with the objective, performance-based Dental Activities Test and the oral hygiene and gingival health measures. The analysis showed that nearly 90% of the participants presented with at least one untreated decayed or broken tooth. On average, nearly two-thirds of the surfaces were covered by soft deposits (Debris Index = 1.83, SD = 0.60). Generalized mild to moderate inflammation (Gingival Index = 1.51, SD = 0.53) commonly presented on residents' gingiva. CNAs were able to accurately identify the residents with substantial impairment in oral self-care function, yet they tended to overestimate the oral self-care function of residents with mild to moderate impairment. CNAs assessments were also not significantly correlated with residents' oral hygiene measures. CONCLUSION CNAs failed to identify and provide assistance to AL residents with impaired oral self-care function, contributing to poor oral oral hygiene in these vulnerable individuals.
Collapse
Affiliation(s)
- Xi Chen
- Department of Preventive and Community Dentistry, College of Dentistry, University of Iowa, Iowa, Iowa City
| | - Violet D'Souza
- Faculty of Dentistry, University of Toronto, Toronto, Canada
| | - Carissa L Comnick
- Department of Biostatistics, School of Public Health, University of Iowa, Iowa, Iowa City
| | - Xianjin Xie
- Department of Preventive and Community Dentistry, College of Dentistry, University of Iowa, Iowa, Iowa City
| |
Collapse
|
22
|
Demmer RT, Norby FL, Lakshminarayan K, Walker KA, Pankow JS, Folsom AR, Mosley T, Beck J, Lutsey PL. Periodontal disease and incident dementia: The Atherosclerosis Risk in Communities Study (ARIC). Neurology 2020; 95:e1660-e1671. [PMID: 32727837 DOI: 10.1212/wnl.0000000000010312] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Accepted: 04/06/2020] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE To test the hypothesis that periodontal disease would be associated with increased risk for dementia and mild cognitive impairment (MCI) by assessing dementia/MCI outcomes after a baseline periodontal examination. METHODS Participants enrolled in the Atherosclerosis Risk in Communities study with a clinical periodontal examination (or edentulous participants) at visit 4 (1996-1998; mean ± SD age 63 ± 6 years, 55% female, 21% black) and adjudicated dementia outcomes through 2016 were included (n = 8,275). A subgroup of 4,559 participants had adjudicated dementia and MCI assessments at visit 5 (2011-2013). Participants received a full-mouth periodontal examination and were classified into periodontal profile classes (PPCs) based on the severity and extent of gingival inflammation and attachment loss. MCI and dementia were determined via neurocognitive testing, neurological examination and history, informant interviews, and brain MRI in a subset. Cox proportional hazards models regressed incident dementia on PPCs. Relative risk regression models were used for the composite of MCI/dementia. RESULTS The cumulative incidence and incidence density of dementia during follow-up (average 18.4 years) were 19% (n = 1,569) and 11.8 cases per 1,000 person-years. Multivariable adjusted hazard ratios for incident dementia among participants with severe PPC or edentulism (vs periodontal healthy) were 1.22 (95% confidence interval [CI] 1.01-1.47) and 1.21 (95% CI 0.99-1.48), respectively. For the combined dementia/MCI outcome, adjusted risk ratios among participants with mild/intermediate PPC, severe PPC, or edentulism (vs periodontal healthy) were 1.22 (95% CI 1.00-1.48), 1.15 (95% CI 0.88-1.51), and 1.90 (95% CI 1.40-2.58). Results were stronger among younger (≤62 years) participants (p for interaction = 0.02). CONCLUSION Periodontal disease was modestly associated with incident MCI and dementia in a community-based cohort of black and white participants.
Collapse
Affiliation(s)
- Ryan T Demmer
- From the Division of Epidemiology and Community Health (R.T.D., F.L.N., K.L., J.S.P., A.R.F., P.L.L.), School of Public Health, University of Minnesota, Minneapolis; Department of Epidemiology (R.T.D.), Mailman School of Public Health, Columbia University, New York, NY; Department of Neurology (K.A.W.), Johns Hopkins School of Medicine, Baltimore, MD; Department of Medicine (T.M.), University of Mississippi Medical Center, Jackson; and Division of Comprehensive Oral Health-Periodontology (J.B.), Adams School of Dentistry, University of North Carolina at Chapel Hill.
| | - Faye L Norby
- From the Division of Epidemiology and Community Health (R.T.D., F.L.N., K.L., J.S.P., A.R.F., P.L.L.), School of Public Health, University of Minnesota, Minneapolis; Department of Epidemiology (R.T.D.), Mailman School of Public Health, Columbia University, New York, NY; Department of Neurology (K.A.W.), Johns Hopkins School of Medicine, Baltimore, MD; Department of Medicine (T.M.), University of Mississippi Medical Center, Jackson; and Division of Comprehensive Oral Health-Periodontology (J.B.), Adams School of Dentistry, University of North Carolina at Chapel Hill
| | - Kamakshi Lakshminarayan
- From the Division of Epidemiology and Community Health (R.T.D., F.L.N., K.L., J.S.P., A.R.F., P.L.L.), School of Public Health, University of Minnesota, Minneapolis; Department of Epidemiology (R.T.D.), Mailman School of Public Health, Columbia University, New York, NY; Department of Neurology (K.A.W.), Johns Hopkins School of Medicine, Baltimore, MD; Department of Medicine (T.M.), University of Mississippi Medical Center, Jackson; and Division of Comprehensive Oral Health-Periodontology (J.B.), Adams School of Dentistry, University of North Carolina at Chapel Hill
| | - Keenan A Walker
- From the Division of Epidemiology and Community Health (R.T.D., F.L.N., K.L., J.S.P., A.R.F., P.L.L.), School of Public Health, University of Minnesota, Minneapolis; Department of Epidemiology (R.T.D.), Mailman School of Public Health, Columbia University, New York, NY; Department of Neurology (K.A.W.), Johns Hopkins School of Medicine, Baltimore, MD; Department of Medicine (T.M.), University of Mississippi Medical Center, Jackson; and Division of Comprehensive Oral Health-Periodontology (J.B.), Adams School of Dentistry, University of North Carolina at Chapel Hill
| | - James S Pankow
- From the Division of Epidemiology and Community Health (R.T.D., F.L.N., K.L., J.S.P., A.R.F., P.L.L.), School of Public Health, University of Minnesota, Minneapolis; Department of Epidemiology (R.T.D.), Mailman School of Public Health, Columbia University, New York, NY; Department of Neurology (K.A.W.), Johns Hopkins School of Medicine, Baltimore, MD; Department of Medicine (T.M.), University of Mississippi Medical Center, Jackson; and Division of Comprehensive Oral Health-Periodontology (J.B.), Adams School of Dentistry, University of North Carolina at Chapel Hill
| | - Aaron R Folsom
- From the Division of Epidemiology and Community Health (R.T.D., F.L.N., K.L., J.S.P., A.R.F., P.L.L.), School of Public Health, University of Minnesota, Minneapolis; Department of Epidemiology (R.T.D.), Mailman School of Public Health, Columbia University, New York, NY; Department of Neurology (K.A.W.), Johns Hopkins School of Medicine, Baltimore, MD; Department of Medicine (T.M.), University of Mississippi Medical Center, Jackson; and Division of Comprehensive Oral Health-Periodontology (J.B.), Adams School of Dentistry, University of North Carolina at Chapel Hill
| | - Thomas Mosley
- From the Division of Epidemiology and Community Health (R.T.D., F.L.N., K.L., J.S.P., A.R.F., P.L.L.), School of Public Health, University of Minnesota, Minneapolis; Department of Epidemiology (R.T.D.), Mailman School of Public Health, Columbia University, New York, NY; Department of Neurology (K.A.W.), Johns Hopkins School of Medicine, Baltimore, MD; Department of Medicine (T.M.), University of Mississippi Medical Center, Jackson; and Division of Comprehensive Oral Health-Periodontology (J.B.), Adams School of Dentistry, University of North Carolina at Chapel Hill
| | - Jim Beck
- From the Division of Epidemiology and Community Health (R.T.D., F.L.N., K.L., J.S.P., A.R.F., P.L.L.), School of Public Health, University of Minnesota, Minneapolis; Department of Epidemiology (R.T.D.), Mailman School of Public Health, Columbia University, New York, NY; Department of Neurology (K.A.W.), Johns Hopkins School of Medicine, Baltimore, MD; Department of Medicine (T.M.), University of Mississippi Medical Center, Jackson; and Division of Comprehensive Oral Health-Periodontology (J.B.), Adams School of Dentistry, University of North Carolina at Chapel Hill
| | - Pamela L Lutsey
- From the Division of Epidemiology and Community Health (R.T.D., F.L.N., K.L., J.S.P., A.R.F., P.L.L.), School of Public Health, University of Minnesota, Minneapolis; Department of Epidemiology (R.T.D.), Mailman School of Public Health, Columbia University, New York, NY; Department of Neurology (K.A.W.), Johns Hopkins School of Medicine, Baltimore, MD; Department of Medicine (T.M.), University of Mississippi Medical Center, Jackson; and Division of Comprehensive Oral Health-Periodontology (J.B.), Adams School of Dentistry, University of North Carolina at Chapel Hill
| |
Collapse
|
23
|
Nwizu N, Wactawski-Wende J, Genco RJ. Periodontal disease and cancer: Epidemiologic studies and possible mechanisms. Periodontol 2000 2020; 83:213-233. [PMID: 32385885 PMCID: PMC7328760 DOI: 10.1111/prd.12329] [Citation(s) in RCA: 105] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Epidemiologic and cancer control studies on the association of periodontal disease and cancer risk mostly suggest a positive association with overall cancer risk and certain specific types of cancer. These findings are generally consistent among cross‐sectional and longitudinal studies. In this paper, we review epidemiologic studies and current knowledge on periodontal disease and cancer, with a focus on those studies conducted in the years following the Joint European Federation of Periodontology/American Academy of Periodontology Workshop on “Periodontitis and Systemic Diseases” in November 2012. This review also explores the role of chronic inflammation as a biologically plausible mechanistic link between periodontal disease and risk of cancer. Furthermore, it highlights studies that have examined the potential importance of certain periodontal pathogens in this association.
Collapse
Affiliation(s)
- Ngozi Nwizu
- Department of Diagnostic and Biomedical Sciences, School of Dentistry, The University of Texas Health Science Center at Houston, Houston, USA.,School of Public Health and Health Professions, University at Buffalo, The State University of New York, Buffalo, USA.,Department of Cancer Prevention and Control, Roswell Park Cancer Institute, Buffalo, USA
| | - Jean Wactawski-Wende
- School of Public Health and Health Professions, University at Buffalo, The State University of New York, Buffalo, USA
| | - Robert J Genco
- Department of Oral Biology, University at Buffalo, The State University of New York, Buffalo, USA
| |
Collapse
|
24
|
Wang J, Yang X, Zou X, Zhang Y, Wang J, Wang Y. Relationship between periodontal disease and lung cancer: A systematic review and meta-analysis. J Periodontal Res 2020; 55:581-593. [PMID: 32583879 DOI: 10.1111/jre.12772] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 04/13/2020] [Accepted: 05/13/2020] [Indexed: 02/05/2023]
Abstract
Periodontal disease (PD), as a chronic bacterial infection, might cause cardiovascular and some other systemic diseases, with recent studies reporting that it exhibits some connection with lung cancer. While studies have shown that poor oral health might increase the risk of lung cancer, the veracity of these reports is questionable. Therefore, this meta-analysis was undertaken to investigate the association between PD and the risk of lung cancer. A search was run in PubMed, EMBASE, MEDLINE, CENTRAL, and ClinicalTrials.gov databases up to January 1, 2020. Cohort and case-control studies investigating the correlation between PD and lung cancer were included. Eligibility assessment and data extraction were conducted independently, and a meta-analysis was performed to synthesize the data. The association between PD, edentulism, and lung cancer was measured by the adjusted hazard ratios (HRs) or odds ratios (ORs) and their 95% confidence intervals (CIs) provided in articles. We employed appropriate effect model in terms of I2 (a fixed-effect model for PD and a random-effect model for edentulism) to obtain summary effect estimates. Statistical heterogeneity was investigated by chi-square test and I2 statistics. Newcastle-Ottawa Scale (NOS) was used to assess the quality of their method. Six cohort studies (eight references) and two case-control studies, assessed as high-quality, involving 167 256 participants, were included in the review. The summary estimates based on adjusted data showed an association between PD and a significant risk of lung cancer both in cohort studies (HR = 1.40, 95% CI = 1.25-1.58; I2 = 8.7%) and case-control studies (OR = 1.51, 95% CI = 1.16-1.98; I2 = 36.5%). Similar features were found in the sensitivity analysis and subgroups for six cohort studies, of male only (HR = 1.36, 95% CI = 1.15-2.60), setting the lung cancer incidence as endpoint (HR = 1.39, 95% CI = 1.24-1.57; I2 = 23.9%), and adjusting alcohol for multifactorial HR (HR = 1.38, 95% CI = 1.21-1.57; I2 = 39.9%). The summary HR for edentulism was 1.93 (95% CI = 1.05-3.57; I2 = 55.3%). No obvious publication bias was detected. This systematic review and meta-analysis demonstrated a significant association between PD and the incidence of lung cancer. Further observational studies are required by using standardized measurements to assess the periodontal status and by eliminating confounding factors, such as alcohol and diabetes, to verify such a relationship.
Collapse
Affiliation(s)
- Jiahe Wang
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Department of Pediatric Dentistry, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Xiaoyu Yang
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Department of Pediatric Dentistry, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Xiaolong Zou
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Department of Pediatric Dentistry, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Yunhan Zhang
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Department of Pediatric Dentistry, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Jiantao Wang
- State Key Laboratory of Biotherapy and Department of Lung Cancer Center and Department of Radiation Oncology, West China Hospital, Sichuan University, Chengdu, China
| | - Yan Wang
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Department of Pediatric Dentistry, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| |
Collapse
|
25
|
Watanabe Y, Okada K, Kondo M, Matsushita T, Nakazawa S, Yamazaki Y. Oral health for achieving longevity. Geriatr Gerontol Int 2020; 20:526-538. [PMID: 32307825 DOI: 10.1111/ggi.13921] [Citation(s) in RCA: 81] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Revised: 03/02/2020] [Accepted: 03/16/2020] [Indexed: 01/10/2023]
Abstract
Oral frailty is defined as a decrease in oral function accompanied by a decrease in mental and physical functions. Studies showing that people with oral frailty are at high risk of physical frailty, sarcopenia, severe conditions requiring nursing care and death have been reported in Japan. An increase in life expectancy and maintenance of teeth result in a decrease in the effect of the number of teeth. In contrast, a decrease in oral function as a result of aging has been suggested to have major effects on dysfunction and mortality risk. The present report is a narrative review of major clinical studies on the relationships of the number of teeth, dentures, occlusion and oral function with longevity, with the aim of providing information for future studies centered on oral function in Japan or overseas. This review clearly shows the relationships of the number of teeth, dentures, and occlusion with health and longevity. Recent studies have shown that, besides maintenance of the number of teeth, attempting to maintain or increase oral function, having a good diet and maintaining nutritional status are all linked to general health. Decreased oral function is a major risk factor for developing malnutrition and sarcopenia. Oral frailty, a new concept that has been recently introduced in Japan, is considered to have major effects on dental and oral health policies in Japan, in the old-age group, and is expected to be reflected in the dental and oral health policies of various countries, as they also predict increased life expectancies. Geriatr Gerontol Int 2020; ••: ••-••.
Collapse
Affiliation(s)
- Yutaka Watanabe
- Gerodontology, Department of Oral Health Science, Faculty of Dental Medicine, Hokkaido University, Sapporo, Hokkaido, Japan
| | - Kazutaka Okada
- Gerodontology, Department of Oral Health Science, Faculty of Dental Medicine, Hokkaido University, Sapporo, Hokkaido, Japan
| | - Miyako Kondo
- Gerodontology, Department of Oral Health Science, Faculty of Dental Medicine, Hokkaido University, Sapporo, Hokkaido, Japan
| | - Takae Matsushita
- Gerodontology, Department of Oral Health Science, Faculty of Dental Medicine, Hokkaido University, Sapporo, Hokkaido, Japan
| | - Seitaro Nakazawa
- Gerodontology, Department of Oral Health Science, Faculty of Dental Medicine, Hokkaido University, Sapporo, Hokkaido, Japan
| | - Yutaka Yamazaki
- Gerodontology, Department of Oral Health Science, Faculty of Dental Medicine, Hokkaido University, Sapporo, Hokkaido, Japan
| |
Collapse
|
26
|
Lee HJ, Choi EK, Park JB, Han KD, Oh S. Tooth Loss Predicts Myocardial Infarction, Heart Failure, Stroke, and Death. J Dent Res 2020; 98:164-170. [PMID: 30782090 DOI: 10.1177/0022034518814829] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
We investigated whether oral health, represented by missing teeth, was associated with an increased risk of cardiovascular disease, including myocardial infarction (MI), heart failure (HF), stroke, and all-cause mortality. Subjects who underwent routine dental examinations and health checkups provided by the Korean National Health Insurance from 2007 to 2008 ( n = 4,440,970) were followed up for incident MI, HF, stroke, and death until 2016. During follow-up of 7.56 y, 68,063 (1.5%) subjects died, and 31,868 (0.7%) were admitted for MI, 22,637 (0.5%) for HF, and 30,941 (0.7%) for stroke. Cardiovascular events and mortality increased in proportion to tooth loss. Tooth loss was an independent risk factor for cardiovascular events after multivariable analysis adjusted for cardiovascular risk, behavioral, and income factors. Each missing tooth was associated with an approximately 1% increase in MI (HR, 1.010; 95% CI, 1.007 to 1.014), 1.5% increase in HF (HR, 1.016; 95% CI, 1.013 to 1.019) and stroke (HR, 1.015; 95% CI, 1.012 to 1.018), and 2% increase in mortality (HR, 1.022; 95% CI, 1.020 to 1.023). Having ≥5 missing teeth substantially increased risk for cardiovascular outcomes, and even a small number of missing teeth (1 to 4) was associated with an increased risk for MI, stroke, and death. This association was consistent in subgroup analyses and especially strong among the younger subjects (age <65 y) and those with periodontitis. In this large Korean nationwide cohort study, we found that tooth loss showed a dose-dependent association with incident MI, HF, ischemic stroke, and all-cause death and was a good predictor of cardiovascular outcome. In clinical practice, the number of missing teeth can aid physicians in discriminating patients with a higher cardiovascular risk.
Collapse
Affiliation(s)
- H J Lee
- 1 Division of Cardiology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - E K Choi
- 1 Division of Cardiology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - J B Park
- 2 Department of Periodontics, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - K D Han
- 3 Department of Biostatistics, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - S Oh
- 1 Division of Cardiology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| |
Collapse
|
27
|
Pejčić A, Obradović R, Bradić-Vasić M, Minić I, Kurtagić D. Periodontal health and detection of periodontal bacteria in patients with acute coronary syndrome. ACTA STOMATOLOGICA NAISSI 2020. [DOI: 10.5937/asn2082079p] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
Abstract
Introduction: Recent studies have found that patients with periodontitis have greater risk of incurring fatal cardiovascular disease than patients without periodontitis. Emerging research has identified inflammation caused by periodontitis as significantly increasing the risk for ACS. Aim: The aim of this study was to investigate a periodontal status in the patients with ACS, and to assess the association of different periodontal parameters with ACS. Material and methods: In the first group, patients both with ACS and periodontitis were enrolled as cases. Patients were examined 3 days after ischemia. The second group consisted of patients who had only periodontitis. The control group consisted of healthy individuals. Periodontal parameters were measured and matched on the basis of demographic characteristics and assessed between the groups. The severity of periodontitis in both cases was analyzed. Results: Analysis of the periodontal parameters showed that median scores were higher in patients in the first and the second group compared to the third control group but significantly higher in group with ACS. Levels of inflammatory markers were highest in the first group, compared to the second group and the control group. Periodontal pathogens were more strongly present in patients with ACS than in the group with periodontitis, indicating that it was a serious illness in these patients. Conclusion: This study supports an association between periodontitis and ACS. Severe periodontitis is present in this patients indicating that periodontitis can further act on the development of ACS.
Collapse
|
28
|
Güven DC, Dizdar Ö, Akman AC, Berker E, Yekedüz E, Ceylan F, Başpınar B, Akbıyık İ, Aktaş BY, Yüce D, Erman M, Hayran M. Evaluation of cancer risk in patients with periodontal diseases. Turk J Med Sci 2019; 49:826-831. [PMID: 31195790 PMCID: PMC7018248 DOI: 10.3906/sag-1812-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Background/aim In this study, we aimed to assess the cancer risk among patients with periodontal disease. Materials and methods Patients diagnosed with periodontal diseases at Hacettepe University between 2007 and 2012 were included and data on the diagnosis of any cancer after periodontal disease were collected from patient files. The age- and sex-standardized incidence rates (SIRs) were calculated using Turkish National Cancer Registry 2013 data. Results A total of 5199 patients were included. Median follow-up was 7.2 years. Patients with periodontal diseases had 17% increased risk of cancer compared with the expected counts for the corresponding age and sex groups (SIR: 1.17; 95% CI: 1.04–1.3, P = 0.006). The increased cancer risk was statistically significant in women (SIR: 1.24; 95% CI: 1.05–1.45, P = 0.008) but not in men. Among women with periodontal disease, the risks of breast cancer (SIR: 2.19) and head and neck cancer (SIR: 4.71) were significantly increased. Among men, the risks of prostate cancer (SIR: 1.84), head and neck cancer (SIR: 3.55), and hematological cancers (SIR: 1.76) were significantly increased. Conclusion This study showed that periodontal diseases were associated with increased risk of several cancers. Besides other well-known benefits for health, the provision of oral/dental health should be considered and employed as a cancer prevention measure.
Collapse
Affiliation(s)
- Deniz Can Güven
- Department of Medical Oncology, Hacettepe University Cancer Institute, Ankara, Turkey
| | - Ömer Dizdar
- Department of Preventive Oncology, Hacettepe University Cancer Institute, Ankara, Turkey
| | - Abdullah Cevdet Akman
- Department of Periodontology, Faculty of Dentistry, Hacettepe University, Ankara, Turkey
| | - Ezel Berker
- Department of Periodontology, Faculty of Dentistry, Hacettepe University, Ankara, Turkey
| | - Emre Yekedüz
- Department of Medical Oncology, Faculty of Medicine, Ankara University, Ankara, Turkey
| | - Furkan Ceylan
- Department of Internal Medicine, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Batuhan Başpınar
- Department of Internal Medicine, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - İlgın Akbıyık
- Department of Internal Medicine, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Burak Yasin Aktaş
- Department of Medical Oncology, Hacettepe University Cancer Institute, Ankara, Turkey
| | - Deniz Yüce
- Department of Preventive Oncology, Hacettepe University Cancer Institute, Ankara, Turkey
| | - Mustafa Erman
- Department of Preventive Oncology, Hacettepe University Cancer Institute, Ankara, Turkey
| | - Mutlu Hayran
- Department of Preventive Oncology, Hacettepe University Cancer Institute, Ankara, Turkey
| |
Collapse
|
29
|
Goto Y, Wada K, Uji T, Koda S, Mizuta F, Yamakawa M, Nagata C. Number of Teeth and All-Cause and Cancer Mortality in a Japanese Community: The Takayama Study. J Epidemiol 2019; 30:213-218. [PMID: 31006716 PMCID: PMC7153964 DOI: 10.2188/jea.je20180243] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND The association between the number of teeth and mortality among community-dwelling people has been examined in many epidemiological studies. However, few Japanese studies have included cancer mortality as an endpoint. We prospectively investigated the association between number of remaining teeth and all-cause and cancer mortality in a Japanese community. METHODS This study included participants in the Takayama Study who were aged 35-70 years old at baseline in 1992. Information on the number of remaining teeth was obtained from 11,273 participants via questionnaire at the second survey in 2002. The response rate was 66.9%. Deaths and their causes were ascertained during 11.8 years of follow-up. RESULTS A total of 1,098 deaths (435 cancer-related and 235 cardiovascular-related) were identified during the follow-up period. After adjusting for covariates, participants with 0 to 9 teeth were at moderate but significantly increased risk of all-cause mortality (hazard ratio [HR] 1.19; 95% confidence interval [CI], 1.03-1.39) and cancer mortality (HR 1.31; 95% CI, 1.03-1.67) compared to those with 20 or more teeth. With regard to cancer site, a significant association was observed for lung cancer (HR for 0-9 teeth vs. 20 or more teeth, 1.75; 95% CI, 1.08-2.83). This association was somewhat strengthened among never-smokers (HR 3.56; 95% CI, 1.02-12.45). CONCLUSIONS We observed that a lower number of remaining teeth was significantly associated with increased risk from all-cause and lung cancer mortality. Further studies on the number of teeth and lung and other types of cancer are needed.
Collapse
Affiliation(s)
- Yuko Goto
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine
| | - Keiko Wada
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine
| | - Takahiro Uji
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine
| | - Sachi Koda
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine
| | - Fumi Mizuta
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine
| | - Michiyo Yamakawa
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine
| | - Chisato Nagata
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine
| |
Collapse
|
30
|
Komiyama T, Ohi T, Tomata Y, Tanji F, Tsuji I, Watanabe M, Hattori Y. Dental Status is Associated With Incident Functional Disability in Community-Dwelling Older Japanese: A Prospective Cohort Study Using Propensity Score Matching. J Epidemiol 2019; 30:84-90. [PMID: 30686817 PMCID: PMC6949184 DOI: 10.2188/jea.je20180203] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Background A growing number of epidemiology studies have shown that poor oral health is associated with an increased incidence of functional disability. However, there are few studies in which the confounding bias is adjusted appropriately. In this study, we examined whether dental status is associated with functional disability in elderly Japanese using a 13-year prospective cohort study after elimination of confounding factors with propensity score matching. Methods Participants were community-dwelling Japanese aged 70 years or older who lived in the Tsurugaya district of Sendai (n = 838). The number of remaining teeth (over 20 teeth vs 0–19 teeth) was defined as the exposure variable. The outcome was the incidence of functional disability, defined as the first certification of long-term care insurance (LTCI) in Japan. The variables that were used to determine propensity score matching were age, sex, body mass index (BMI), medical history (stroke, hypertension, myocardial infarction, cancer, and diabetes), smoking, alcohol consumption, educational attainment, depression symptoms, cognitive impairment, physical function, social support, and marital status. Results As a result of the propensity score matching, 574 participants were selected. Participants with 0–19 teeth were more likely to develop functional disability than those with 20 or more teeth (hazard ratio 1.33; 95% confidence interval, 1.01–1.75). Conclusions In this prospective cohort study targeting community-dwelling older adults in Japan, having less than 20 teeth was confirmed to be an independent risk factor for functional disability even after conducting propensity score matching. This study supports previous publications showing that oral health is associated with functional disability.
Collapse
Affiliation(s)
- Takamasa Komiyama
- Division of Aging and Geriatric Dentistry, Department of Oral Function and Morphology, Tohoku University Graduate School of Dentistry
| | - Takashi Ohi
- Division of Aging and Geriatric Dentistry, Department of Oral Function and Morphology, Tohoku University Graduate School of Dentistry.,Japanese Red Cross Ishinomaki Hospital
| | - Yasutake Tomata
- Division of Epidemiology, Department of Health Informatics and Public Health, Tohoku University School of Public Health, Graduate School of Medicine
| | - Fumiya Tanji
- Division of Epidemiology, Department of Health Informatics and Public Health, Tohoku University School of Public Health, Graduate School of Medicine
| | - Ichiro Tsuji
- Division of Epidemiology, Department of Health Informatics and Public Health, Tohoku University School of Public Health, Graduate School of Medicine
| | - Makoto Watanabe
- Department of Social Welfare, Faculty of General Welfare, Tohoku Fukushi University
| | - Yoshinori Hattori
- Division of Aging and Geriatric Dentistry, Department of Oral Function and Morphology, Tohoku University Graduate School of Dentistry
| |
Collapse
|
31
|
The relationship between tooth loss and mortality from all causes, cardiovascular diseases, and coronary heart disease in the general population: systematic review and dose-response meta-analysis of prospective cohort studies. Biosci Rep 2019; 39:BSR20181773. [PMID: 30530864 PMCID: PMC6328868 DOI: 10.1042/bsr20181773] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Revised: 11/12/2018] [Accepted: 11/26/2018] [Indexed: 12/20/2022] Open
Abstract
Background: The association of tooth loss with mortality from all causes, cardiovascular diseases (CVD), and coronary heart disease (CHD) has been studied for many years; however, the results are inconsistent. Method: PubMed, Embase, Web of Knowledge, and Cochrane Oral Health Group’s Trials Register databases were searched for papers published from 1966 to August 2018. We conducted dose–response meta-analysis to quantitatively evaluate the relation between tooth loss and risk of mortality from all causes, CVD, and CHD. Results: In the present study, 18 prospective studies conducted until August 2018 were considered eligible for analysis. In the analysis of linear association, the summarized relative risk (RR) values for each 10-, 20-, and 32-tooth loss for all-cause mortality were 1.15 (1.11–1.19), 1.33 (1.23–1.29), and 1.57 (1.39–1.51), respectively. Subgroup and sensitivity analyses showed consistent results. A linear relationship was found among all-cause mortality, with Pnonlinearity = 0.306. The susceptibility to all-cause mortality increased by almost 1.48 times at very high tooth loss (28–32), and slight flattening of the curve was noted. However, the summarized RR values for increment for 10-, 20-, and 32-tooth loss were not or were marginally related to increased risk of mortality from CVD/CHD. Subgroup and sensitivity analyses revealed inconsistent results. Tooth loss showed linear association with CHD mortality but not with CVD mortality. The susceptibility to all-cause mortality increased by almost 1.48 and 1.70 times for CVD and CHD, respectively, at very high tooth loss (28–32). The curve exhibited slight flattening; however, no statistical significance was detected. Conclusion: In the meta-analysis, our findings confirmed the positive relationship between tooth loss and susceptibility to all-cause mortality, but not for circulatory mortality. However, the finding that tooth loss might play a harmful role in the development of all-cause mortality remains inconclusive. Tooth loss may be a potential risk marker for all-cause mortality: however, their association must be further validated through large prospective studies.
Collapse
|
32
|
Lima GQT, Brondani MA, Silva AAMD, Carmo CDSD, Silva RAD, Ribeiro CCC. Serum levels of proinflammatory cytokines are high in early childhood caries. Cytokine 2018; 111:490-495. [DOI: 10.1016/j.cyto.2018.05.031] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2017] [Revised: 03/31/2018] [Accepted: 05/29/2018] [Indexed: 02/04/2023]
|
33
|
Myllymäki V, Saxlin T, Knuuttila M, Rajala U, Keinänen-Kiukaanniemi S, Anttila S, Ylöstalo P. Association between periodontal condition and the development of type 2 diabetes mellitus-Results from a 15-year follow-up study. J Clin Periodontol 2018; 45:1276-1286. [PMID: 30133880 DOI: 10.1111/jcpe.13005] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Revised: 08/10/2018] [Accepted: 08/19/2018] [Indexed: 12/14/2022]
Abstract
AIM To study whether periodontal condition is associated with the development of type 2 diabetes mellitus (T2DM). MATERIALS AND METHODS A population-based follow-up study was conducted among persons born in 1935 and living in the city of Oulu, Finland (n = 395). The baseline examinations were done during 1990-1992, and the follow-up examinations were done during 2007-2008. The data were gathered by questionnaires, laboratory tests and clinical measurements. Poisson regression models were used in the data analyses. RESULTS The adjusted rate ratios (RR) with 95% confidence intervals (95% CI) for the incident T2DM among subjects with 4-5 mm deep periodontal pockets (n = 98), among subjects with 6 mm deep or deeper periodontal pockets (n = 91), and among edentulous subjects (n = 118) were 1.32 (95% CI: 0.69-2.53), 1.56 (95% CI: 0.84-2.92) and 1.00 (95% CI: 0.53-1.89), respectively, compared to dentate subjects without deepened (4 mm deep or deeper) periodontal pockets (n = 88). The adjusted RR per site (the number of sites with deepened periodontal pockets as a continuous variable) was 1.02 (95% CI: 1.00-1.04). CONCLUSIONS Poor periodontal condition may be a predictor of the development of T2DM. However, the causality between periodontal condition and the development of T2DM remains uncertain.
Collapse
Affiliation(s)
- Ville Myllymäki
- Institute of Dentistry, University of Eastern Finland, Kuopio, Finland
| | - Tuomas Saxlin
- Institute of Dentistry, University of Eastern Finland, Kuopio, Finland.,Department of Oral and Maxillofacial Diseases, Kuopio University Hospital, Kuopio, Finland.,Research Unit of Oral Health Sciences, University of Oulu, Oulu, Finland
| | - Matti Knuuttila
- Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland.,Department of Oral and Maxillofacial Surgery, Oulu University Hospital, Oulu, Finland
| | - Ulla Rajala
- Center for Life Course Health Research, University of Oulu, Oulu, Finland
| | - Sirkka Keinänen-Kiukaanniemi
- Center for Life Course Health Research, University of Oulu, Oulu, Finland.,Unit of Primary Health Care, Oulu University Hospital, Oulu, Finland
| | | | - Pekka Ylöstalo
- Research Unit of Oral Health Sciences, University of Oulu, Oulu, Finland.,Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland.,Department of Oral and Maxillofacial Surgery, Oulu University Hospital, Oulu, Finland
| |
Collapse
|
34
|
Poor oral health affects survival in head and neck cancer. Oral Oncol 2018; 73:111-117. [PMID: 28939062 DOI: 10.1016/j.oraloncology.2017.08.009] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2017] [Revised: 07/18/2017] [Accepted: 08/14/2017] [Indexed: 12/27/2022]
Abstract
INTRODUCTION Poor oral health has emerged as a risk factor for squamous cell carcinoma of the head and neck (HNSCC) but its impact on survival has not been examined. We sought to estimate the impact of oral health indicators on survival in a population-based HNSCC cohort. MATERIALS AND METHODS Cases (n=1381) and age-, sex- and race-matched controls (n=1396) were participants in the Carolina Head and Neck Cancer Epidemiologic Study (CHANCE). Vital status was determined via linkage with the National Death Index. Survival was considered at 5years post-diagnosis or study-enrollment for controls. Oral health was assessed using self-reported indicators including frequency of routine dental exams and tooth brushing. We used Kaplan-Meyer analyses and Cox regression to estimate adjusted hazard ratios (HR) and 95% confidence intervals (CI). RESULTS Routine dental visits during the preceding 10years were associated with decreased mortality risk (>10 visits: HR=0.6, 95% CI=0.4-0.8) after adjusting for confounders. This effect was most pronounced for oral cavity cancer-(e.g., >10 visits: HR=0.4, 95% CI=0.2-0.9). Dental visits were also positively associated with survival among controls. No other routine health screening (e.g., eye exams) was associated with survival. CONCLUSION We found significant associations between markers of oral health and survival among both HNSCC cases and controls. This association was most pronounced for sites closer to the dentition. Oral health may have a direct effect on tumor biology due to the associated immune or inflammatory response. It may also represent a proxy for wellness or unmeasured social determinants of health.
Collapse
|
35
|
Cheng F, Zhang M, Wang Q, Xu H, Dong X, Gao Z, Chen J, Wei Y, Qin F. Tooth loss and risk of cardiovascular disease and stroke: A dose-response meta analysis of prospective cohort studies. PLoS One 2018; 13:e0194563. [PMID: 29590166 PMCID: PMC5874035 DOI: 10.1371/journal.pone.0194563] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2017] [Accepted: 03/06/2018] [Indexed: 12/16/2022] Open
Abstract
Conflicting results identifying the association between tooth loss and cardiovascular disease and stroke have been reported. Therefore, a dose-response meta-analysis was performed to clarify and quantitatively assess the correlation between tooth loss and cardiovascular disease and stroke risk. Up to March 2017, seventeen cohort studies were included in current meta-analysis, involving a total of 879084 participants with 43750 incident cases. Our results showed statistically significant increment association between tooth loss and cardiovascular disease and stroke risk. Subgroups analysis indicated that tooth loss was associated with a significant risk of cardiovascular disease and stroke in Asia and Caucasian. Furthermore, tooth loss was associated with a significant risk of cardiovascular disease and stroke in fatal cases and nonfatal cases. Additionally, a significant dose-response relationship was observed between tooth loss and cardiovascular disease and stroke risk. Increasing per 2 of tooth loss was associated with a 3% increment of coronary heart disease risk; increasing per 2 of tooth loss was associated with a 3% increment of stroke risk. Subgroup meta-analyses in study design, study quality, number of participants and number of cases showed consistent findings. No publication bias was observed in this meta-analysis. Considering these promising results, tooth loss might provide harmful health benefits.
Collapse
Affiliation(s)
- Fei Cheng
- Department of Cardiology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Mi Zhang
- Department of Cardiology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Quan Wang
- Department of Stomatology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Haijun Xu
- Department of Cardiology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Xiao Dong
- Department of Cardiology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Zhen Gao
- Department of Cardiology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Jiajuan Chen
- Department of Cardiology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Yunjie Wei
- Department of Cardiology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Fen Qin
- Department of Obstetrics and Gynecology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| |
Collapse
|
36
|
Michaud DS, Fu Z, Shi J, Chung M. Periodontal Disease, Tooth Loss, and Cancer Risk. Epidemiol Rev 2018; 39:49-58. [PMID: 28449041 DOI: 10.1093/epirev/mxx006] [Citation(s) in RCA: 244] [Impact Index Per Article: 40.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2016] [Accepted: 01/27/2017] [Indexed: 12/17/2022] Open
Abstract
Periodontal disease, which includes gingivitis and periodontitis, is highly prevalent in adults and disease severity increases with age. The relationship between periodontal disease and oral cancer has been examined for several decades, but there is increasing interest in the link between periodontal disease and overall cancer risk, with systemic inflammation serving as the main focus for biological plausibility. Numerous case-control studies have addressed the role of oral health in head and neck cancer, and several cohort studies have examined associations with other types of cancers over the past decade. For this review, we included studies that were identified from either 11 published reviews on this topic or an updated literature search on PubMed (between 2011 and July 2016). A total of 50 studies from 46 publications were included in this review. Meta-analyses were conducted on cohort and case-control studies separately when at least 4 studies could be included to determine summary estimates of the risk of cancer in relation to 1) periodontal disease or 2) tooth number (a surrogate marker of periodontal disease) with adjustment for smoking. Existing data provide support for a positive association between periodontal disease and risk of oral, lung, and pancreatic cancers; however, additional prospective studies are needed to better inform on the strength of these associations and to determine whether other cancers are associated with periodontal disease. Future studies should include sufficiently large sample sizes, improved measurements for periodontal disease, and thorough adjustment for smoking and other risk factors.
Collapse
|
37
|
Fadelu T, Zhang S, Niedzwiecki D, Ye X, Saltz LB, Mayer RJ, Mowat RB, Whittom R, Hantel A, Benson AB, Atienza DM, Messino M, Kindler HL, Venook A, Ogino S, Ng K, Wu K, Willett W, Giovannucci E, Meyerhardt J, Bao Y, Fuchs CS. Nut Consumption and Survival in Patients With Stage III Colon Cancer: Results From CALGB 89803 (Alliance). J Clin Oncol 2018; 36:1112-1120. [PMID: 29489429 PMCID: PMC5891130 DOI: 10.1200/jco.2017.75.5413] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Purpose Observational studies have reported increased colon cancer recurrence and mortality in patients with states of hyperinsulinemia, including type 2 diabetes, obesity, sedentary lifestyle, and high glycemic load diet. Nut intake has been associated with a lower risk of type 2 diabetes, metabolic syndrome, and insulin resistance. However, the effect of nut intake on colon cancer recurrence and survival is not known. Patients and Methods We conducted a prospective, observational study of 826 eligible patients with stage III colon cancer who reported dietary intake on food frequency questionnaires while enrolled onto a randomized adjuvant chemotherapy trial. Using Cox proportional hazards regression, we assessed associations of nut intake with cancer recurrence and mortality. Results After a median follow-up of 6.5 years, compared with patients who abstained from nuts, individuals who consumed two or more servings of nuts per week experienced an adjusted hazard ratio (HR) for disease-free survival of 0.58 (95% CI, 0.37 to 0.92; Ptrend = .03) and an HR for overall survival of 0.43 (95% CI, 0.25 to 0.74; Ptrend = .01). In subgroup analysis, the apparent benefit was confined to tree nut intake (HR for disease-free survival, 0.54; 95% CI, 0.34 to 0.85; Ptrend = .04; and HR for overall survival, 0.47; 95% CI, 0.27 to 0.82; Ptrend = .04). The association of total nut intake with improved outcomes was maintained across other known or suspected risk factors for cancer recurrence and mortality. Conclusion Diets with a higher consumption of nuts may be associated with a significantly reduced incidence of cancer recurrence and death in patients with stage III colon cancer.
Collapse
Affiliation(s)
- Temidayo Fadelu
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Sui Zhang
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Donna Niedzwiecki
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Xing Ye
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Leonard B Saltz
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Robert J Mayer
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Rex B Mowat
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Renaud Whittom
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Alexander Hantel
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Al B Benson
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Daniel M Atienza
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Michael Messino
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Hedy L Kindler
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Alan Venook
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Shuji Ogino
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Kimmie Ng
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Kana Wu
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Walter Willett
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Edward Giovannucci
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Jeffrey Meyerhardt
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Ying Bao
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Charles S Fuchs
- Temidayo Fadelu, Sui Zhang, Robert J. Mayer, Shuji Ogino, Kimmie Ng, Jeffrey Meyerhardt, and Charles S. Fuchs, Dana-Farber/Partners CancerCare; Shuji Ogino, Kana Wu, Walter Willett, and Edward Giovannucci, Harvard TH Chan School of Public Health; Shuji Ogino, Edward Giovannucci, and Ying Bao, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA; Donna Niedzwiecki and Xing Ye, Alliance Statistics and Data Center, Duke University, Durham; Michael Messino, Southeast Clinical Oncology Research Consortium, Mission Hospitals, Asheville, NC; Leonard B. Saltz, Memorial Sloan Kettering Cancer Center, New York, NY; Rex B. Mowat, Toledo Community Hospital Oncology Program, Toledo, OH; Renaud Whittom, Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada; Alexander Hantel, Loyola University Stritch School of Medicine, Naperville; Al B. Benson, Robert H Lurie Comprehensive Cancer Center, Northwestern University; Hedy L. Kindler, University of Chicago Comprehensive Cancer, Chicago, IL; Daniel M. Atienza, Virginia Oncology Associates, Norfolk, VA; Alan Venook, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA; and Charles S. Fuchs, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| |
Collapse
|
38
|
Batty GD, Jung KJ, Mok Y, Lee SJ, Back JH, Lee S, Jee SH. Oral health and later coronary heart disease: Cohort study of one million people. Eur J Prev Cardiol 2018; 25:598-605. [PMID: 29461088 PMCID: PMC5946673 DOI: 10.1177/2047487318759112] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Aims Systematic reviews report an association between poorer oral health and an increased risk of coronary heart disease. This contentious relationship may not be causal but existing studies have been insufficiently well powered comprehensively to examine the role of confounding, particularly by cigarette smoking. Accordingly, we sought to examine the role of smoking in generating the relationship between oral health and coronary heart disease in life-long non-smokers. Methods and results In the Korean Cancer Prevention Study, 975,685 individuals (349,579 women) aged 30–95 years had an oral examination when tooth loss, a widely used indicator of oral health, was ascertained. Linkage to national mortality and hospital registers over 21 years of follow-up gave rise to 64,784 coronary heart disease events (19,502 in women). In the whole cohort, after statistical adjustment for age, there was a moderate, positive association between tooth loss and coronary heart disease in both men (hazard ratio for seven or more missing teeth vs. none; 95% confidence interval 1.08; 1.02, 1.14; Ptrend across tooth loss groups <0.0001) and women (1.09; 1.01, 1.18; Ptrend 0.0016). Restricting analyses to a subgroup of 464,145 never smokers (25,765 coronary heart disease events), however, resulted in an elimination of this association in men (1.01; 0.85, 1.19); Ptrend 0.7506) but not women (1.08; 0.99, 1.18; Ptrend 0.0086). Conclusion In men in the present study, the relationship between poor oral health and coronary heart disease risk appeared to be explained by confounding by cigarette smoking so raising questions about a causal link.
Collapse
Affiliation(s)
- G David Batty
- 1 Department of Epidemiology and Public Health, University College London, UK
| | - Keum Ji Jung
- 2 Department of Epidemiology and Health Promotion, Yonsei University, South Korea.,3 Institute for Health Promotion, Yonsei University, South Korea
| | - Yejin Mok
- 4 Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, USA
| | - Sun Ju Lee
- 3 Institute for Health Promotion, Yonsei University, South Korea
| | - Joung Hwan Back
- 5 Health Insurance Policy Research Institute, Wonju, South Korea
| | - Sunmi Lee
- 5 Health Insurance Policy Research Institute, Wonju, South Korea
| | - Sun Ha Jee
- 2 Department of Epidemiology and Health Promotion, Yonsei University, South Korea.,3 Institute for Health Promotion, Yonsei University, South Korea.,4 Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, USA
| |
Collapse
|
39
|
Heikkilä P, But A, Sorsa T, Haukka J. Periodontitis and cancer mortality: Register-based cohort study of 68,273 adults in 10-year follow-up. Int J Cancer 2018; 142:2244-2253. [DOI: 10.1002/ijc.31254] [Citation(s) in RCA: 67] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2017] [Revised: 12/01/2017] [Accepted: 01/03/2018] [Indexed: 01/01/2023]
Affiliation(s)
- Pia Heikkilä
- Department of Oral and Maxillofacial Diseases; Faculty of Medicine, University of Helsinki; Helsinki Finland
- Helsinki University Hospital; Helsinki Finland
| | - Anna But
- Department of Public Health; Clinicum, University of Helsinki; Helsinki Finland
| | - Timo Sorsa
- Department of Oral and Maxillofacial Diseases; Faculty of Medicine, University of Helsinki; Helsinki Finland
- Helsinki University Hospital; Helsinki Finland
- Division of Periodontology, Department of Dental Medicine; Karolinska Institutet; Huddinge Sweden
| | - Jari Haukka
- Department of Public Health; Clinicum, University of Helsinki; Helsinki Finland
| |
Collapse
|
40
|
Vogtmann E, Etemadi A, Kamangar F, Islami F, Roshandel G, Poustchi H, Pourshams A, Khoshnia M, Gharravi A, Brennan PJ, Boffetta P, Dawsey SM, Malekzadeh R, Abnet CC. Oral health and mortality in the Golestan Cohort Study. Int J Epidemiol 2017; 46:2028-2035. [PMID: 28449082 PMCID: PMC5837566 DOI: 10.1093/ije/dyx056] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Accepted: 03/20/2017] [Indexed: 12/12/2022] Open
Abstract
Background Previous studies have found associations between oral health and mortality, but the majority of previous studies have been conducted in high-income countries. Methods We used data from the Golestan Cohort Study, a study of 50 045 people aged 40 to 75 years in north eastern Iran, recruited from January 2004 to June 2008. Tooth loss and decayed, missing and filled teeth (DMFT) were assessed by trained physicians. Frequency of tooth brushing and use of dentures were self-reported. Cause-specific mortality was ascertained through March 2014. We calculated hazard ratios (HRs) and 95% confidence intervals (95% CIs) for the associations between the oral health variables, overall mortality and cause-specific mortality. Results Participants with the greatest tooth loss had increased overall mortality (HR 1.43; 95% CI: 1.28, 1.61) compared with those with the least tooth loss; similar estimates were observed for DMFT score. For cause-specific mortality, an increased risk of death was found for tooth loss and mortality from cardiovascular disease (HR 1.33; 95% CI: 1.13, 1.56), cancer (HR 1.30; 95% CI: 1.03, 1.65) and injuries (HR 1.99; 95% CI: 1.28, 3.09). The associations between oral health and injury mortality were strongly attenuated after exclusion of participants with comorbid conditions at baseline. No statistical interaction was found between denture use and tooth loss or DMFT on mortality. Conclusions Poor oral health appears to predict overall and cause-specific mortality in populations in economic transition. Investigation of the underlying mechanisms might provide an important contribution to reducing mortality.
Collapse
Affiliation(s)
- Emily Vogtmann
- Division of Cancer Epidemiology & Genetics, National Cancer Institute, Bethesda, MD, USA
| | - Arash Etemadi
- Division of Cancer Epidemiology & Genetics, National Cancer Institute, Bethesda, MD, USA
- Digestive Oncology Research Center, Digestive Disease Research Institute, Tehran University of Medical Sciences, Shariati Hospital, Tehran, Iran
| | - Farin Kamangar
- Digestive Oncology Research Center, Digestive Disease Research Institute, Tehran University of Medical Sciences, Shariati Hospital, Tehran, Iran
- Department of Public Health Analysis, Morgan State University, Baltimore, MD, USA
| | - Farhad Islami
- Digestive Oncology Research Center, Digestive Disease Research Institute, Tehran University of Medical Sciences, Shariati Hospital, Tehran, Iran
- Surveillance and Health Services Research, American Cancer Society, Atlanta, GA, USA
| | - Gholamreza Roshandel
- Golestan Research Center of Gastroenterology and Hepatology, Golestan University of Medical Sciences, Gorgan, Iran
| | - Hossein Poustchi
- Digestive Oncology Research Center, Digestive Disease Research Institute, Tehran University of Medical Sciences, Shariati Hospital, Tehran, Iran
| | - Akram Pourshams
- Digestive Oncology Research Center, Digestive Disease Research Institute, Tehran University of Medical Sciences, Shariati Hospital, Tehran, Iran
| | - Masoud Khoshnia
- Golestan Research Center of Gastroenterology and Hepatology, Golestan University of Medical Sciences, Gorgan, Iran
| | - Abdulsamad Gharravi
- Digestive Oncology Research Center, Digestive Disease Research Institute, Tehran University of Medical Sciences, Shariati Hospital, Tehran, Iran
- Golestan Research Center of Gastroenterology and Hepatology, Golestan University of Medical Sciences, Gorgan, Iran
| | - Paul J Brennan
- International Agency for Research on Cancer, Lyon, France and
| | - Paolo Boffetta
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Sanford M Dawsey
- Division of Cancer Epidemiology & Genetics, National Cancer Institute, Bethesda, MD, USA
| | - Reza Malekzadeh
- Digestive Oncology Research Center, Digestive Disease Research Institute, Tehran University of Medical Sciences, Shariati Hospital, Tehran, Iran
| | - Christian C Abnet
- Division of Cancer Epidemiology & Genetics, National Cancer Institute, Bethesda, MD, USA
| |
Collapse
|
41
|
Listl S, Broadbent JM, Thomson WM, Stock C, Shen J, Steele J, Wildman J, Heilmann A, Watt RG, Tsakos G, Peres MA, van der Heijden G, Jürges H. Childhood socioeconomic conditions and teeth in older adulthood: Evidence from SHARE wave 5. Community Dent Oral Epidemiol 2017; 46:78-87. [PMID: 28925509 DOI: 10.1111/cdoe.12332] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2016] [Accepted: 08/02/2017] [Indexed: 12/12/2022]
Abstract
OBJECTIVES Dental diseases are the most common chronic diseases worldwide. Healthy teeth are vital for quality of life, particularly diet and nutrition. However, little information exists to inform health policymakers about potentially long-lasting influences of early-life conditions. The purpose of this study was to investigate the relation between early-life socioeconomic conditions and number of natural teeth at age 50 and above. METHODS Analyses were conducted on cross-sectional data from the Survey of Health, Ageing and Retirement in Europe (SHARE wave 5), which includes information on 41 560 respondents aged 50 years or older from 14 European countries and Israel. Using SHARE life history information, a series of regression models (OLS, Tobit) were estimated to analyse the relationship between socioeconomic conditions in earlier life and the number of teeth at age 50+. RESULTS Childhood socioeconomic background was associated with the number of natural teeth at age 50 and above, even after controlling for current determinants of oral health. Respondents who had had more than 25 books in their childhood household had a mean 1.4 (95% CI: 1.2-1.5) more teeth than respondents with fewer books. Respondents who reported poor financial conditions during childhood had a mean 0.6 (95% CI: 0.3-0.9) fewer teeth than respondents who reported better financial conditions in childhood. CONCLUSION These findings substantiate the association between socioeconomic conditions in the early years of life and tooth retention to older adulthood and highlight the long-lasting relation between childhood living conditions and oral health through the lifecourse.
Collapse
Affiliation(s)
- Stefan Listl
- Department of Quality and Safety of Oral Health Care, Radboud University Nijmegen, Nijmegen, The Netherlands.,Department of Conservative Dentistry, Translational Health Economics Group (THE Group), Heidelberg University, Heidelberg, Germany
| | - Jonathan M Broadbent
- Sir John Walsh Research Institute, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
| | - W Murray Thomson
- Sir John Walsh Research Institute, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
| | - Christian Stock
- Institute of Medical Biometry and Informatics, Heidelberg University, Heidelberg, Germany
| | - Jing Shen
- Newcastle upon Tyne, Newcastle University, Newcastle, UK
| | - Jimmy Steele
- Newcastle upon Tyne, Newcastle University, Newcastle, UK
| | - John Wildman
- Newcastle upon Tyne, Newcastle University, Newcastle, UK
| | - Anja Heilmann
- Department of Epidemiology and Public Health, University College London, London, UK
| | - Richard G Watt
- Department of Epidemiology and Public Health, University College London, London, UK
| | - Georgios Tsakos
- Department of Epidemiology and Public Health, University College London, London, UK
| | - Marco A Peres
- Australian Research Centre for Population Oral Health (ARCPOH), University of Adelaide, Adelaide, SA, Australia
| | - Geert van der Heijden
- Department of Social Dentistry, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and VU University Amsterdam, Amsterdam, Netherlands
| | - Hendrik Jürges
- Schumpeter School of Business and Economics, University of Wuppertal, Wuppertal, Germany
| |
Collapse
|
42
|
Koka S, Gupta A. Association between missing tooth count and mortality: A systematic review. J Prosthodont Res 2017; 62:134-151. [PMID: 28869174 DOI: 10.1016/j.jpor.2017.08.003] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Revised: 06/29/2017] [Accepted: 08/04/2017] [Indexed: 10/19/2022]
Abstract
PURPOSE The purpose of this review was to analyze existing literature on the relationship between tooth count and mortality by evaluating the findings in the context of methodological variations. We aimed at addressing the question of whether preserving natural teeth can impact mortality. STUDY SELECTION PubMed, Web of Science and CINAHL databases were systematically searched using various combinations of related and synonymous keywords for "tooth count" and "mortality". The references of included articles were also evaluated for inclusion. Overall 49 studies found to be eligible were critically evaluated and their key findings were summarized. RESULTS Studies were conducted in various continents and differed substantially in regards to their sample size, population, methodology, the definition of the tooth count variable, the confounders as well as the mediators accounted for in the analysis. Follow-up period ranged from 1 to 56 years. CONCLUSIONS Although high variability in the studies precludes a definite conclusion about the relationship between number of teeth and mortality, the overall finding from this review is that reduced tooth count is associated with higher mortality. However the impact of factors such as smoking, health-care access, baseline co-morbidity and risk profile, dental and periodontal health, the presence of dental prosthesis as well as socio-economic status, in mediating whole or part of the association cannot be overlooked and needs further investigation using more standard methodologies. Any differences in males vs. females, as well as among different age groups, will also need further consideration in the future studies.
Collapse
Affiliation(s)
- Sreenivas Koka
- Clinical Professor, Advanced Prosthodontics, Loma Linda University, Loma Linda, USA; Interim Chair, Restorative Dentistry, UCLA, Los Angeles, USA; Private Practice Limited to Removable and Implant Prosthodontics, Koka Dental Clinic, San Diego, USA
| | - Avni Gupta
- Center for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Harvard T.N. Chan School of Public Health, One Brigham Circle, 1620 Tremont Street 4-020, Boston, MA 02120, USA.
| |
Collapse
|
43
|
Holmlund A, Lampa E, Lind L. Oral health and cardiovascular disease risk in a cohort of periodontitis patients. Atherosclerosis 2017; 262:101-106. [PMID: 28531825 DOI: 10.1016/j.atherosclerosis.2017.05.009] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2017] [Revised: 05/05/2017] [Accepted: 05/10/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS The aim of this study was to determine whether oral health is uniformly associated with three different cardiovascular diseases (CVDs), including myocardial infarction (MI), stroke, and heart failure (HF), which has not been studied previously. METHODS A full mouth investigation was performed in 8999 individuals referred to a specialized periodontology clinic between 1979 and 2012. The number of deepened pockets (NDP), number of teeth (NT), and bleeding on probing (BOP) were investigated. Incident CVD diagnosis was obtained from the Swedish cause of death and the hospital discharge registers. RESULTS During a median follow-up time of 15.8 years (153,103 person years at risk), 1338 incident cases of fatal/non-fatal CVD occurred (672 fatal/non-fatal MI, 545 stroke and 302 HF). When NT, BOP and NDP were all included in the same model with age, sex, smoking, calendar time, and education level, NT and NDP, but not BOP, were significantly related to future CVD (combined end-point, p = 0.0003 for NT and p = 0.007 for NDP). In similar analyses of 3 separate CVD outcomes, NT was significantly related to MI, with an incidence rate ratio (IRR) for a given interquartile range change of 0.90 (95% CI 0.82-0.99) and to HF, with an IRR of 0.87 (95% CI 0.77-0.99). However, NT was not significantly related to stroke. BOP and NDP were not significantly related to any of the three separate CVD outcomes. CONCLUSION Oral health, mainly represented by NT, was related to incident MI and HF, but not to incident stroke. Therefore, oral health does not seem to relate to all major CV disorders in a similar fashion.
Collapse
Affiliation(s)
- Anders Holmlund
- Department of Periodontology, The County Hospital of Gävle, Center for Research and Development, Uppsala University/Region of Gävleborg, Sweden.
| | - Erik Lampa
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| | - Lars Lind
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| |
Collapse
|
44
|
Adolph M, Darnaud C, Thomas F, Pannier B, Danchin N, Batty GD, Bouchard P. Oral health in relation to all-cause mortality: the IPC cohort study. Sci Rep 2017; 7:44604. [PMID: 28294149 PMCID: PMC5353629 DOI: 10.1038/srep44604] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2016] [Accepted: 02/09/2017] [Indexed: 11/21/2022] Open
Abstract
We evaluated the association between oral health and mortality. The study population comprised 76,188 subjects aged 16–89 years at recruitment. The mean follow-up time was 3.4 ± 2.4 years. Subjects with a personal medical history of cancer or cardiovascular disease and death by casualty were excluded from the analysis. A full-mouth clinical examination was performed in order to assess dental plaque, dental calculus and gingival inflammation. The number of teeth and functional masticatory units <5 were recorded. Causes of death were ascertained from death certificates. Mortality risk was evaluated using Cox regression model with propensity score calibrated for each oral exposure. All-cause mortality risk were raised with dental plaque, gingival inflammation, >10 missing teeth and functional masticatory units <5. All-cancer mortality was positively associated with dental plaque and gingival inflammation. Non-cardiovascular and non-cancer mortality were also positively associated with high dental plaque (HR = 3.30, [95% CI: 1.76–6.17]), high gingival inflammation (HR = 2.86, [95% CI: 1.71–4.79]), >10 missing teeth (HR = 2.31, [95% CI: 1.40–3.82]) and functional masticatory units <5 (HR = 2.40 [95% CI 1.55–3.73]). Moreover, when ≥3 oral diseases were cumulated in the model, the risk increased for all-cause mortality (HR = 3.39, [95% CI: 2.51–5.42]), all-cancer mortality (HR = 3.59, [95% CI: 1.23–10.05]) and non-cardiovascular and non-cancer mortality (HR = 4.71, [95% CI: 1.74–12.7]). The present study indicates a postive linear association between oral health and mortality.
Collapse
Affiliation(s)
- Margaux Adolph
- Department of Periodontology, Service of Odontology, Rothschild Hospital, AP-HP, Paris 7-Denis Diderot University, U.F.R. of Odontology, Paris, France
| | - Christelle Darnaud
- Department of Periodontology, Service of Odontology, Rothschild Hospital, AP-HP, Paris 7-Denis Diderot University, U.F.R. of Odontology, Paris, France
| | | | - Bruno Pannier
- Centre d'Investigation Préventive et Clinique (IPC), Paris, France.,Manhès Hospital, Fleury-Mérogis, France
| | - Nicolas Danchin
- Centre d'Investigation Préventive et Clinique (IPC), Paris, France.,Department of Cardiology, Georges Pompidou European Hospital, AP-HP, Paris 5 - Descartes University, Medicine Faculty, Paris, France
| | - G David Batty
- Department of Epidemiology and Public Health, University College London, London, UK
| | - Philippe Bouchard
- Department of Periodontology, Service of Odontology, Rothschild Hospital, AP-HP, Paris 7-Denis Diderot University, U.F.R. of Odontology, Paris, France.,EA 2496, Paris 5 - Descartes University, U.F.R. of Odontology, Paris, France
| |
Collapse
|
45
|
Han DH, Khang YH. Lifecourse socioeconomic position indicators and tooth loss in Korean adults. Community Dent Oral Epidemiol 2016; 45:74-83. [DOI: 10.1111/cdoe.12262] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Accepted: 09/07/2016] [Indexed: 12/26/2022]
Affiliation(s)
- Dong-Hun Han
- Department of Preventive and Social Dentistry; Seoul National University School of Dentistry; Seoul South Korea
- Dental Research Institute; Seoul National University; Seoul South Korea
| | - Young-Ho Khang
- Department of Health Policy and Management; Seoul National University College of Medicine; Seoul South Korea
- Institute of Health Policy and Management; Seoul National University Medical Research Center; Seoul South Korea
| |
Collapse
|
46
|
Leira Y, Seoane J, Blanco M, Rodríguez-Yáñez M, Takkouche B, Blanco J, Castillo J. Association between periodontitis and ischemic stroke: a systematic review and meta-analysis. Eur J Epidemiol 2016; 32:43-53. [PMID: 27300352 DOI: 10.1007/s10654-016-0170-6] [Citation(s) in RCA: 84] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2015] [Accepted: 06/04/2016] [Indexed: 12/11/2022]
Abstract
Several observational studies have suggested an association between periodontitis and cerebral ischemia. This meta-analysis aimed to investigate whether this link exists, and if so, the degree to which it is significant. The Preferred Reporting Items for Systematic Reviews and Meta-analysis (PRISMA) guideline for systematic review was used. The search strategy included using electronic databases and hand searching works published up to March 2015. MEDLINE via PubMed, EMBASE, Proceedings Web of Science and Current Contents Connect were searched by two independent reviewers. Case-control, cross-sectional or cohort studies including patients with measures of periodontitis and ischemic stroke were eligible to be included in the analysis. Quality assessments of selected studies were performed. From a total of 414 titles and abstracts, 57 potentially relevant full text papers were identified. After inclusion criteria were applied, 8 studies were included in the present systematic review (5 case-control and 3 cohort studies). Although it was not the intention, cross-sectional studies were excluded due to eligibility criteria were not accomplished. Therefore, meta-analyses were conducted with data retrieved from the 8 studies included. These meta-analyses showed statistically significant association between periodontitis and ischemic stroke in both cohort pooled relative risks at 2.52 (1.77-3.58), and case-control studies pooled relative risks at 3.04 (1.10-8.43). In conclusion, the present meta-analysis demonstrated an association between periodontitis and ischemic stroke. However, well-designed prospective studies should be carried out to provide robust evidence of the link between both diseases. In regards to ischemic stroke subtypes, further case-control studies should be carried out to investigate whether there is any association between the different subtypes of cerebral infarcts and periodontitis.
Collapse
Affiliation(s)
- Yago Leira
- Department of Periodontology, Faculty of Medicine, School of Dentistry, University of Santiago de Compostela, Rúa Entrerríos, S/N, 15782, Santiago de Compostela, A Coruña, Spain. .,Health Research Institute of Santiago de Compostela (IDIS), Santiago de Compostela, Spain.
| | - Juan Seoane
- Department of Periodontology, Faculty of Medicine, School of Dentistry, University of Santiago de Compostela, Rúa Entrerríos, S/N, 15782, Santiago de Compostela, A Coruña, Spain
| | - Miguel Blanco
- Clinical Neurosciences Research Laboratory, Department of Neurology, Neurovascular Area, Health Research Institute of Santiago de Compostela (IDIS), Hospital Clínico Universitario, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - Manuel Rodríguez-Yáñez
- Clinical Neurosciences Research Laboratory, Department of Neurology, Neurovascular Area, Health Research Institute of Santiago de Compostela (IDIS), Hospital Clínico Universitario, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - Bahi Takkouche
- Department of Preventive Medicine, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - Juan Blanco
- Department of Periodontology, Faculty of Medicine, School of Dentistry, University of Santiago de Compostela, Rúa Entrerríos, S/N, 15782, Santiago de Compostela, A Coruña, Spain
| | - José Castillo
- Clinical Neurosciences Research Laboratory, Department of Neurology, Neurovascular Area, Health Research Institute of Santiago de Compostela (IDIS), Hospital Clínico Universitario, University of Santiago de Compostela, Santiago de Compostela, Spain
| |
Collapse
|
47
|
Zeng XT, Xia LY, Zhang YG, Li S, Leng WD, Kwong JSW. Periodontal Disease and Incident Lung Cancer Risk: A Meta-Analysis of Cohort Studies. J Periodontol 2016; 87:1158-64. [PMID: 27294431 DOI: 10.1902/jop.2016.150597] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
BACKGROUND Periodontal disease is linked to a number of systemic diseases such as cardiovascular diseases and diabetes mellitus. Recent evidence has suggested periodontal disease might be associated with lung cancer. However, their precise relationship is yet to be explored. Hence, this study aims to investigate the association of periodontal disease and risk of incident lung cancer using a meta-analytic approach. METHODS PubMed, Scopus, and ScienceDirect were searched up to June 10, 2015. Cohort and nested case-control studies investigating risk of lung cancer in patients with periodontal disease were included. Hazard ratios (HRs) were calculated, as were their 95% confidence intervals (CIs) using a fixed-effect inverse-variance model. Statistical heterogeneity was explored using the Q test as well as the I(2) statistic. Publication bias was assessed by visual inspection of funnel plots symmetry and Egger's test. RESULTS Five cohort studies were included, involving 321,420 participants in this meta-analysis. Summary estimates based on adjusted data showed that periodontal disease was associated with a significant risk of lung cancer (HR = 1.24, 95% CI = 1.13 to 1.36; I(2) = 30%). No publication bias was detected. Subgroup analysis indicated that the association of periodontal disease and lung cancer remained significant in the female population. CONCLUSION Evidence from cohort studies suggests that patients with periodontal disease are at increased risk of developing lung cancer.
Collapse
Affiliation(s)
- Xian-Tao Zeng
- Department of Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Ling-Yun Xia
- Department of Stomatology, Hubei University of Medicine, Shiyan, China
| | - Yong-Gang Zhang
- Department of Respiratory Medicine, Sichuan University, Chengdu, China
| | - Sheng Li
- Department of Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Wei-Dong Leng
- Department of Stomatology, Hubei University of Medicine, Shiyan, China
| | - Joey S W Kwong
- Department of Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China
| |
Collapse
|
48
|
Association entre les affections buccodentaires et le cancer colorectal : une revue et synthèse de la littérature. Rev Epidemiol Sante Publique 2016; 64:113-9. [DOI: 10.1016/j.respe.2015.11.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2015] [Revised: 10/27/2015] [Accepted: 11/12/2015] [Indexed: 12/21/2022] Open
|
49
|
Effect of body shape and inflammation on tooth loss in men and women. Clin Oral Investig 2016; 21:183-190. [DOI: 10.1007/s00784-016-1775-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2015] [Accepted: 02/29/2016] [Indexed: 02/08/2023]
|
50
|
Hu HY, Lee YL, Lin SY, Chou YC, Chung D, Huang N, Chou YJ, Wu CY. Association Between Tooth Loss, Body Mass Index, and All-Cause Mortality Among Elderly Patients in Taiwan. Medicine (Baltimore) 2015; 94:e1543. [PMID: 26426618 PMCID: PMC4616854 DOI: 10.1097/md.0000000000001543] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
To date, the effect of tooth loss on all-cause mortality among elderly patients with a different weight group has not been assessed. This retrospective cohort study evaluated the data obtained from a government-sponsored, annual physical examination program for elderly citizens residing in Taipei City during 2005 to 2007, and follow-up to December 31, 2010. We recruited 55,651 eligible citizens of Taipei City aged ≥ 65 years, including 29,572 men and 26,079 women, in our study. Their mortality data were ascertained based on the national death files. The number of missing teeth was used as a representative of oral health status. We used multivariate Cox proportional hazards regression analysis to determine the association between tooth loss and all-cause mortality. After adjustment for all confounders, the hazard ratios (HRs) of all-cause mortality in participants with no teeth, 1 to 9 teeth, and 10 to 19 teeth were 1.36 [95% confidence interval (CI): 1.15-1.61], 1.24 (95% CI: 1.08-1.42), and 1.19 (95% CI: 1.09-1.31), respectively, compared with participants with 20 or more teeth. A significant positive correlation of body mass index (BMI) with all-cause mortality was found in underweight and overweight elderly patients and was represented as a U-shaped curve. Subgroup analysis revealed a significant positive correlation in underweight (no teeth: HR = 1.49, 95% CI: 1.21-1.83; 1-9 teeth: HR = 1.23, 95% CI: 1.03-1.47; 10-19 teeth: HR = 1.20, 95% CI: 1.06-1.36) and overweight participants (no teeth: HR = 1.37, 95% CI: 1.05-1.79; 1-9 teeth: HR = 1.27, 95% CI: 1.07-1.52). The number of teeth lost is associated with an increased risk of all-cause mortality, particularly for participants with underweight and overweight.
Collapse
Affiliation(s)
- Hsiao-Yun Hu
- From the Institute of Public Health & Department of Public Health, National Yang Ming University, Taipei, Taiwan (H-YH, Y-LL, Y-JC, C-YW); Department of Education and Research, Taipei City Hospital, Taipei, Taiwan (H-YH, S-YL, Y-CC); Department of Dentistry, Taipei City Hospital, Taipei, Taiwan (Y-LL); Department of Dentistry, School of Dentistry, National Yang-Ming University, Taipei, Taiwan (Y-LL); College of Health Sciences: Public Health, University of California, Irvine, USA (DC); Institute of Hospital and Health Care Administration, National Yang-Ming University, Taipei, Taiwan (NH); and Department of Dermatology, Taipei Veterans General Hospital, Taipei, Taiwan (C-YW)
| | | | | | | | | | | | | | | |
Collapse
|