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Gokturk O, Yarkac FU, Avcioglu F. Sex steroid levels and stress-related markers in pregnant and non-pregnant women and the effect of periodontal therapy. Med Oral Patol Oral Cir Bucal 2024; 29:e483-e491. [PMID: 38368525 PMCID: PMC11249384 DOI: 10.4317/medoral.26455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 01/22/2024] [Indexed: 02/19/2024] Open
Abstract
BACKGROUND Periodontal disease during pregnancy can produce adverse events; in the current study stress was investigated as an exacerbating factors of periodontal disease. The aims of this study were to evaluate the possible associations between stress and pregnancy through scanning for gingivitis and to explore the effect of non-surgical periodontal therapy (NPT) on stress-related markers (CgA, AA, β-endorphin, DHEA, sIgA and NPY) and sex steroid levels (estrogen and progesterone) in pregnant and non-pregnant women. MATERIAL AND METHODS A total of 87 subjects; 22 pregnant women with gingivitis, 25 periodontally healthy pregnant women; 22 non-pregnant women with gingivitis and 15 periodontally healthy non-pregnant women, participated in this study. Periodontal clinical measures, stress hormones and sex steroid levels were measured at baseline and following the periodontal therapy. RESULTS While periodontal therapy showed an improvement in salivary CgA, AA, β-endorphin, DHEA, and sIgA levels (p<0.05) in non-pregnant women with gingivitis; neuropeptide Y levels were found to be unaffected (p>0.05). There were no significant changes in salivary CgA, AA, DHEA, sIgA, and neuropeptide Y levels in pregnant women with gingivitis (p>0.05); however, a decrease in β-endorphin levels was observed after therapy (p<0.05). Pregnant women with gingivitis had higher gingival crevicular fluid (GCF) β-endorphin levels in comparison to non-pregnant women with gingivitis. CONCLUSIONS Gingival inflammation can be a psychosocial stress inducing factor during pregnancy. Furthermore, periodontal therapy may assist in reducing stress-related hormone levels in GCF during pregnancy.
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Affiliation(s)
- O Gokturk
- Department of Periodontology Necmettin Erbakan University Faculty of Dentistry Konya 42050, Turkey
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Dibello V, Custodero C, Cavalcanti R, Lafornara D, Dibello A, Lozupone M, Daniele A, Pilotto A, Panza F, Solfrizzi V. Impact of periodontal disease on cognitive disorders, dementia, and depression: a systematic review and meta-analysis. GeroScience 2024:10.1007/s11357-024-01243-8. [PMID: 38943006 DOI: 10.1007/s11357-024-01243-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 06/05/2024] [Indexed: 06/30/2024] Open
Abstract
A growing body of research suggested that there was a link between poor periodontal health and systemic diseases, particularly with the early development of cognitive disorders, dementia, and depression. This is especially true in cases of changes in diet, malnutrition, loss of muscular endurance, and abnormal systemic inflammatory response. Our study aimed to determine the extent of these associations to better target the multi-level healthy aging challenge investigating the impact of periodontal disease on cognitive disorders (cognitive impairment and cognitive decline), dementia, and depression. We conducted a comprehensive literature search up to November 2023 using six different electronic databases. Two independent researchers assessed the eligibility of 7363 records against the inclusion criteria and found only 46 records that met the requirements. The study is registered on PROSPERO (CRD42023485688). We generated random effects pooled estimates and 95% confidence intervals (CI) to evaluate whether periodontal disease increased the risk of the investigated outcomes. The quality assessment revealed moderate quality of evidence and risk of bias. Periodontal disease was found to be associated with both cognitive disorders (relative risk (RR) 1.25, 95% CI 1.11-1.40, in the analysis of cross-sectional studies); cognitive impairment (RR 3.01, 95% CI 1.52-5.95 for longitudinal studies, cognitive decline); and dementia (RR 1.22, 95% CI 1.10-1.36). However, no significant increased risk of depression among subjects with periodontal disease was found (RR 1.07, 95% CI 0.95-1.21). Despite the association with two of the three explored outcomes, the available evidence on periodontal diseases and dementia, cognitive disorders, and depression is controversial due to several limitations. Therefore, further investigations involving validated and standardized tools are required.
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Affiliation(s)
- Vittorio Dibello
- Department of Orofacial Pain and Dysfunction, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Cesare Frugoni" Internal and Geriatric Medicine and Memory Unit, University of Bari "Aldo Moro", Bari, Italy
| | - Carlo Custodero
- Cesare Frugoni" Internal and Geriatric Medicine and Memory Unit, University of Bari "Aldo Moro", Bari, Italy
| | - Raffaele Cavalcanti
- Department of General Surgery and Surgical-Medical Specialties, University of Catania, Catania, Italy
| | - Domenico Lafornara
- Division of Diagnostic Imaging, Department of Surgical and Biomedical Sciences, Santa Maria della Misericordia Hospital, University of Perugia, Perugia, Italy
| | - Antonio Dibello
- Stella Maris Nursing Home and Day Care Center, Monopoli, Bari, Italy
| | - Madia Lozupone
- Department of Translational Biomedicine & Neuroscience 'DiBraiN', University of Bari Aldo Moro, Bari, Italy
| | - Antonio Daniele
- Department of Neuroscience, Catholic University of Sacred Heart, Rome, Italy
- Neurology Unit, IRCCS Fondazione Policlinico Universitario A. Gemelli, Rome, Italy
| | - Alberto Pilotto
- Cesare Frugoni" Internal and Geriatric Medicine and Memory Unit, University of Bari "Aldo Moro", Bari, Italy
- Geriatrics Unit, Department of Geriatric Care, Orthogeriatrics and Rehabilitation, Galliera Hospital, Genoa, Italy
| | - Francesco Panza
- Cesare Frugoni" Internal and Geriatric Medicine and Memory Unit, University of Bari "Aldo Moro", Bari, Italy.
| | - Vincenzo Solfrizzi
- Cesare Frugoni" Internal and Geriatric Medicine and Memory Unit, University of Bari "Aldo Moro", Bari, Italy
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Bostan SA, Yemenoglu H, Kose O, Akyildiz K, Mercantepe T, Saral S, Tumkaya L, Yilmaz A. Preventive effects of melatonin on periodontal tissue destruction due to psychological stress in rats with experimentally induced periodontitis. J Periodontal Res 2024; 59:500-511. [PMID: 38214233 DOI: 10.1111/jre.13231] [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: 05/04/2023] [Revised: 11/07/2023] [Accepted: 12/19/2023] [Indexed: 01/13/2024]
Abstract
OBJECTIVE AND BACKGROUND Psychological stress is a potential modifiable environmental risk factor causally related to the exacerbation of periodontitis and other chronic inflammatory diseases. This animal study aimed to investigate comprehensively the preventive efficacy of systemic melatonin administration on the possible effects of restraint stress on the periodontal structures of rats with periodontitis. METHODS Forty-eight male Sprague Dawley rats were randomly divided into six groups: control, restraint stress (S), S-melatonin (S-Mel), experimental periodontitis (Ep), S-Ep, and S-Ep-Mel. Periodontitis was induced by placing a 3.0 silk suture in a sub-paramarginal position around the cervix of the right and left lower first molars of the rats and keeping the suture in place for 5 weeks. Restraint stress was applied simultaneously by ligation. Melatonin and carriers were administered to the control, S, Ep, and S-Ep groups intraperitoneally (10 mg/body weight/day, 14 days) starting on day 21 following ligation and subjection to restraint stress. An open field test was performed on all groups on day 35 of the study. Periodontal bone loss was measured via histological sections. Histomorphometric and immunohistochemical (RANKL and OPG) evaluations were performed on right mandibular tissue samples and biochemical (TOS (total oxidant status), TAS (total antioxidant status), OSI (oxidative stress index), IL-1β, IL-10, and IL-1β/IL-10) evaluations were performed on left mandibular tissue samples. RESULTS Melatonin significantly limited serum corticosterone elevation related to restraint stress (p < .05). Restraint stress aggravated alveolar bone loss in rats with periodontitis, while systemic melatonin administration significantly reduced stress-related periodontal bone loss. According to the biochemical analyses, melatonin significantly lowered IL-1β/IL-10, OSI (TOS/TAS), and RANKL/OPG rates, which were significantly elevated in the S-Ep group. CONCLUSION Melatonin can significantly prevent the limited destructive effects of stress on periodontal tissues by suppressing RANKL-related osteoclastogenesis and oxidative stress.
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Affiliation(s)
- Semih Alperen Bostan
- Department of Periodontology, School of Dentistry, Recep Tayyip Erdogan University, Rize, Turkey
| | - Hatice Yemenoglu
- Department of Periodontology, School of Dentistry, Recep Tayyip Erdogan University, Rize, Turkey
| | - Oğuz Kose
- Department of Periodontology, School of Dentistry, Recep Tayyip Erdogan University, Rize, Turkey
| | - Kerimali Akyildiz
- Department of Medical Services and Techniques, School of Vocational Health Care Services, Recep Tayyip Erdogan University, Rize, Turkey
| | - Tolga Mercantepe
- Department of Histology and Embryology, School of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Sinan Saral
- Department of Physiology, School of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Levent Tumkaya
- Department of Histology and Embryology, School of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Adnan Yilmaz
- Department of Biochemistry, School of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
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Palle AR, Tripathi R, Punj A, Vasudevan S, Abhinav A, Bommala M. An Evaluation of Occupational Stress and Periodontal Status Among Indian Army Male Personnel: A Cross-Sectional Study. Cureus 2024; 16:e62411. [PMID: 39011197 PMCID: PMC11247246 DOI: 10.7759/cureus.62411] [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: 06/13/2024] [Indexed: 07/17/2024] Open
Abstract
BACKGROUND Oral illnesses are multifactorial and also behavior-related. Stress and habits influence periodontal disease. Based on this premise, assessing the influence of stress on military personnel and understanding its influence on oral and periodontal health becomes imperative. AIM The aim of this study was to evaluate the occupational stress and periodontal status among Indian army personnel. METHODS A cross-sectional study was carried out among 1000 army personnel divided into four groups of 250 each. Group A had recruits, Group B had trainee officers, Group C personnel were serving in the army below the officer's rank and Group D had officers who were currently serving in the army. Oral Hygiene Index - Simplified (OHI-S), Gingival Bleeding Index (GBI), pocket depth, and clinical loss of attachment (CLOA) were assessed for periodontal status. Stress levels were evaluated using the Modified Occupational Stress Index Questionnaire. Analysis of variance (ANOVA) test was applied to compare OHI-S, GBI, presence of pocket depth, and occupational stress scores, while the Kruskal-Wallis test was used to compare the occupational stress index and CLOA among the study groups. RESULTS Significant differences were observed among the four groups in terms of OHI-S (p = 0.001), GBI (p = 0.001), CLOA (p = 0.001), occupational stress scores (p = 0.001), and occupational stress index (p = 0.001). Differences observed among the four groups regarding periodontal disease based on the presence of pockets were weakly significant (p = 0.05). On intergroup comparison, a significant association could not be established between the groups as the p-value was ≥ 0.05. However, a weak association could be established between Groups A and C with a p-value of 0.031. Participants with moderate to high occupational stress showed more risk of developing pockets and CLOAs as compared to those having low stress. CONCLUSION The study revealed that the majority of army personnel were suffering from gingival bleeding and periodontal diseases; however, the association between stress level and periodontal diseases in Indian army personnel was less and not significant.
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Affiliation(s)
- Ajay Reddy Palle
- Periodontology, Army College of Dental Sciences, Secunderabad, IND
| | - Rinky Tripathi
- Periodontology, Army College of Dental Sciences, Secunderabad, IND
| | - Anahita Punj
- Periodontology, Army College of Dental Sciences, Secunderabad, IND
| | - Sanjay Vasudevan
- Periodontology, Army College of Dental Sciences, Secunderabad, IND
| | - Atchuta Abhinav
- Periodontology, Army College of Dental Sciences, Secunderabad, IND
| | - Manisha Bommala
- Periodontology, Army College of Dental Sciences, Secunderabad, IND
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Berryhill MB, Culmer N, Smith T, Kopycka-Kedzierawski D, Gurganus R, Curry G. Perceptions of mental health screening and referral to treatment in National Dental-Practice Based Research Network practices: A qualitative study. J Public Health Dent 2024; 84:124-135. [PMID: 38561327 PMCID: PMC11168878 DOI: 10.1111/jphd.12607] [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: 03/27/2023] [Revised: 11/27/2023] [Accepted: 01/05/2024] [Indexed: 04/04/2024]
Abstract
OBJECTIVES Dental practices can have additional positive impacts on public health by implementing mental health screening and referral to treatment in dental care workflows. In this study, we examined how dental practices identify and address adult patient mental health concerns, attitudes about implementing mental health screening and referral, and potential barriers and facilitators to treatment. METHODS We conducted semi-structured focus groups with 17 dentists, 10 dental hygienists, and 5 dental assistants/office staff in the South-Central region of the National Dental Practice-Based Research Network. Transcribed interviews were analyzed using thematic analysis. RESULTS We identified five main themes from dental practitioners and office staff responses. Practitioners and office staff: (1) discover patient mental health concerns through record review, patient/caregiver disclosure, and patient observation; (2) respond to patients' mental health concerns by making the patient more comfortable, documenting the concern in the patient's chart, and directly addressing the mental health concern; (3) want a systematic process for mental health screening and referral to treatment in their dental office; (4) recognize potential barriers in implementing health screening and referral to treatment processes; (5) desire training on mental health matters. An overarching theme emerged: developing a trusting relationship with patients. CONCLUSIONS Participants noted the importance of implementing systematic procedures for mental health screening and referral to services into dental practices, while also recognizing the potential barriers for integrating such processes. They also expressed a desire for quality training and resources that can support better care for patients with mental health concerns.
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Affiliation(s)
| | | | - Todd Smith
- The University of Alabama, Tuscaloosa, Alabama, USA
| | | | - Ria Gurganus
- The University of Alabama, Tuscaloosa, Alabama, USA
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Ciantelli NMM, Yoong J, Deschamps J, Jaqua EE. Exploring the Interplay Between Lifestyle Medicine and Oral Health: A Bidirectional Relationship. Am J Lifestyle Med 2024; 18:425-430. [PMID: 38737885 PMCID: PMC11082864 DOI: 10.1177/15598276231213339] [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: 05/14/2024] Open
Abstract
Lifestyle medicine, characterized by its evidence-based approach, recognizes the profound impact of lifestyle choices on overall health. The six pillars of lifestyle medicine encompass nutrition, physical activity, stress management, sleep, avoidance of risky substances, and social connections. While their significance in promoting general health is well-established, their specific influence on oral health is an area of growing interest. A balanced and nutritious diet contributes to strong teeth and healthy gums, while regular physical activity enhances blood circulation and salivary flow, which is vital for maintaining optimal oral health. Effective stress management techniques can mitigate oral health issues related to anxiety and bruxism. Quality sleep supports oral health, allowing for tissue repair and immune system rejuvenation. Avoiding risky substances like tobacco and excessive alcohol consumption reduces the risk of oral diseases such as periodontitis and oral cancer. Lastly, social connections and supportive networks positively influence oral health by promoting positive oral hygiene behaviors and providing access to dental care resources. Understanding the impact of lifestyle medicine's six pillars on oral health offers valuable insights for healthcare professionals and individuals seeking to improve their oral well-being.
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Affiliation(s)
| | - Jessica Yoong
- Loma Linda University School of Medicine, Loma Linda, CA, USA (JY, JD, EEJ)
| | - Jade Deschamps
- Loma Linda University School of Medicine, Loma Linda, CA, USA (JY, JD, EEJ)
| | - Ecler Ercole Jaqua
- Loma Linda University School of Medicine, Loma Linda, CA, USA (JY, JD, EEJ)
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Li Y, Yang Y, Guan X, Liu Z, Pan L, Wang Y, Jia X, Yang J, Hou T. SorCS2 is involved in promoting periodontitis-induced depression-like behaviour in mice. Oral Dis 2024. [PMID: 38568959 DOI: 10.1111/odi.14944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Revised: 03/14/2024] [Accepted: 03/19/2024] [Indexed: 04/05/2024]
Abstract
BACKGROUND Emerging evidence supports the association between periodontitis and depression, although the mechanisms are unclear. This study investigated the role of SorCS2 in the pathogenesis of periodontitis-induced depression. MATERIALS AND METHODS An experimental periodontitis model was established using SorCS2 knockout mice and their wild-type littermates, and depression-like behaviour was evaluated. The expression of proBDNF signalling, neuronal activity, and glutamate-associated signalling pathways were further measured by western blotting and immunofluorescence. In addition, neuroinflammatory status, astrocytic and microglial markers, and the expression of corticosterone-related factors were measured by immunofluorescence, western blotting, and enzyme-linked immunosorbent assays. RESULTS SorCS2 deficiency alleviated periodontitis-induced depression-like behaviour in mice. Further results suggested that SorCS2 deficiency downregulated the expression of pro-BDNF and glutamate signalling and restored neuronal activities in mice with periodontitis. Neuroinflammation in the mouse hippocampus was triggered by experimental periodontitis but was not affected by SorCS2 deficiency. The levels of corticosterone and the expression of glucocorticoid receptors were also not altered. CONCLUSION Our study, for the first time, reveals the critical role of SorCS2 in the pathogenesis of periodontitis-induced depression. The underlying mechanism involves proBDNF and glutamate signalling in the hippocampus, providing a novel therapeutic target for periodontitis-associated depression.
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Affiliation(s)
- Yingxue Li
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
- Department of Cariology and Endodontics, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Yao Yang
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
- Department of Cariology and Endodontics, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Xiaoyue Guan
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
- Department of Cariology and Endodontics, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Zhijun Liu
- Institute of Regenerative and Reconstructive Medicine, Med-X Institute, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Lifei Pan
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
- Department of Cariology and Endodontics, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Yuting Wang
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
- Department of Cariology and Endodontics, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Xiangbin Jia
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
- Department of Cariology and Endodontics, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Jianmin Yang
- Department of Medicine, Weill Cornell Medical School, Cornell University, New York, New York, USA
| | - Tiezhou Hou
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
- Department of Cariology and Endodontics, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
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Culmer NP, Smith TB, Berryhill MB, Gurenlian J, Simpson L, Ogden S, Parrish J, Ryan L, White N, Bettis M, Greenwood C. Mental health screening and referral to treatment in dental practices: A scoping review. J Dent Educ 2024; 88:445-460. [PMID: 38282325 DOI: 10.1002/jdd.13444] [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: 08/03/2023] [Accepted: 12/15/2023] [Indexed: 01/30/2024]
Abstract
OBJECTIVE The purpose of this study was to conduct a scoping review to examine and summarize the characteristics of research related to mental health (MH) screenings and/or referrals to treatment in dental practices. METHODS We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines for Scoping Reviews and searched multiple databases for terms connected with dental care, MH concerns, screening, and referral. Included articles: (1) described care provided in a dental practice, (2) described a situation where the patient is experiencing the potential MH problem, (3) did not involve dental anxiety exclusively, and (4) involved some form of MH screening and/or referral to treatment. Article analysis included a summary of key study characteristics, types of evidence, study design, and central concepts and definitions. RESULTS The search generated 2050 records, with 26 ultimately included. Most studies involved only adults (22, 85%), but only three (12%) reported on rurality (two urban; one mixed) and only two each (8%) reported race or ethnicity. Fifteen (58%) articles were prospective and 11 (42%) were retrospective. The studies varied widely in study designs, from 11 (42%) cross-sectional methodologies to only one (4%) randomized controlled trial. Thirty-four screening tools were used to screen for symptoms of 43 MH conditions, with depression and anxiety screened for most frequently. Few articles discussed making referrals, practice workflows, or follow-up outcomes. CONCLUSIONS Included studies provide evidence of viable options for dental practitioners regarding MH screening, referring, and conducting follow-up, but lack specificity regarding these processes. Overall, more research is needed to clarify what workflows are most efficient for dental practitioners and efficacious in identifying patients with MH concerns.
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Affiliation(s)
- Nathan P Culmer
- College of Community Health Sciences, The University of Alabama, Tuscaloosa, Alabama, USA
| | - Todd Brenton Smith
- Capstone College of Nursing, The University of Alabama, Tuscaloosa, Alabama, USA
| | - M Blake Berryhill
- Department of Human Development and Family Studies, The University of Alabama, Tuscaloosa, Alabama, USA
| | - JoAnn Gurenlian
- Education and Research Division, American Dental Hygienists' Association, Chicago, Illinois, USA
- Department of Dental Hygiene, Idaho State University, Pocatello, Idaho, USA
| | - Lance Simpson
- University Libraries, The University of Alabama, Tuscaloosa, Alabama, USA
| | - Shawnna Ogden
- College of Community Health Sciences, The University of Alabama, Tuscaloosa, Alabama, USA
| | - Jonathan Parrish
- College of Dental Medicine, Roseman University of Health Sciences, South Jordan, Utah, USA
- College of Arts and Sciences, The University of Alabama, Tuscaloosa, Alabama, USA
| | - Lacey Ryan
- College of Arts and Sciences, The University of Alabama, Tuscaloosa, Alabama, USA
| | - Nicole White
- Department of Psychology, The University of Mississippi, Oxford, Mississippi, USA
| | - Merrill Bettis
- College of Arts and Sciences, The University of Alabama, Tuscaloosa, Alabama, USA
| | - Charlotte Greenwood
- College of Arts and Sciences, The University of Alabama, Tuscaloosa, Alabama, USA
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Aoki J, Zaitsu T, Oshiro A, Aida J. Association of Stressful Life Events With Oral Health Among Japanese Workers. J Epidemiol 2024; 34:16-22. [PMID: 36642514 PMCID: PMC10701250 DOI: 10.2188/jea.je20220225] [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: 08/12/2022] [Accepted: 12/11/2022] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND Psychological stress can cause various mental and physical health problems. The previous results on stress and oral health are inconsistent, possibly because of the narrow stress measurements. We aimed to examine the association between a broader range of stressful life events and oral health among workers. METHODS This cross-sectional study analyzed anonymous individual data from a national survey in Japan. Data on stressful life events, oral health problems which are one or more of tooth pain, gum swelling/bleeding, and difficulty chewing, and covariates were obtained using a self-reported questionnaire. Covariates used included gender, age group, and disease under treatment. Logistic regression analysis was used to estimate the association between stressful life events and oral health problems. We then estimated the causal treatment effects of stress using the augmented inverse-probability weighting (AIPW) method. RESULTS Among the 274,881 subjects, 152,850 men (55.6%) and 122,031 women (44.4%) with a mean age of 47.0 (standard deviation, 14.4) years, 4.0% reported oral health problems, with a prevalence of 2.1% among those without any stress. The prevalence increased with stress score, reaching 15.4% for those with the maximum stress score. The adjusted odds ratio of this group compared to those without any stress was 9.2 (95% confidence interval [CI], 8.2-10.3). The estimated prevalence of oral health problems by the AIPW analysis was 2.2% (95% CI, 2.1-2.3%) for those without any stress and 14.4% (95% CI, 12.1-16.7%) for those with the maximum stress scores. CONCLUSION There was a clear dose-response association between stressful life events and oral health problems.
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Affiliation(s)
- Jin Aoki
- Department of Oral Health Promotion, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Takashi Zaitsu
- Department of Oral Health Promotion, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Akiko Oshiro
- Department of Oral Health Promotion, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Jun Aida
- Department of Oral Health Promotion, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
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10
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Baumeister SE, Reckelkamm SL, Grabe HJ, Nauck M, Klinger-König J, Völzke H, Kocher T, Friedrich N, Holtfreter B. Cortisol and periodontitis: Prospective observational and Mendelian randomization studies. Front Endocrinol (Lausanne) 2023; 14:1100985. [PMID: 37008927 PMCID: PMC10050732 DOI: 10.3389/fendo.2023.1100985] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Accepted: 03/01/2023] [Indexed: 03/17/2023] Open
Abstract
PURPOSE Cortisol has obesogenic, hyperglycemic and immunomodulating effects. Preclinical and observational research suggested that it is associated with periodontitis but the evidence for potential causality in humans is sparse. We triangulated results from prospective observational and Mendelian randomization (MR) analyses to further explore this. METHODS Using pooled data from 3,388 participants of two population cohort studies embedded in the Study of Health in Pomerania (SHIP) project, we associated serum cortisol levels with periodontal outcomes measured after a median follow-up time of 6.9 years, adjusting for confounding and selection bias using propensity score weighting and multiple imputation. We further examined the effect of genetically proxied plasma morning cortisol levels on periodontitis using two-sample MR of 17,353 cases and 28,210 controls. RESULTS In SHIP, we found that cortisol levels were positively associated with follow-up levels of mean clinical attachment level (CAL), deep interdental CAL and bleeding on probing but were unrelated to mean probing pocket depth and deep periodontal pockets. In MR analysis, cortisol was not associated with periodontitis. CONCLUSION The observational study revealed a prospective association of spot cortisol with makers of periodontitis. Contrary to observational studies, genetically instrumented, long-term cortisol was unrelated to periodontitis. Our results find no univocal evidence that cortisol plays a role in periodontitis pathology, casting doubt on cortisol-related pathways.
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Affiliation(s)
- Sebastian-Edgar Baumeister
- Institute of Health Services Research in Dentistry, University of Münster, Münster, Germany
- *Correspondence: Sebastian-Edgar Baumeister,
| | - Stefan Lars Reckelkamm
- Institute of Health Services Research in Dentistry, University of Münster, Münster, Germany
| | - Hans-Jörgen Grabe
- Department of Psychiatry and Psychotherapy, University Medicine Greifswald, Greifswald, Germany
| | - Matthias Nauck
- Institute of Clinical Chemistry and Laboratory Medicine, University Medicine Greifswald, Greifswald, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Greifswald, University Medicine, Greifswald, Germany
| | - Johanna Klinger-König
- Department of Psychiatry and Psychotherapy, University Medicine Greifswald, Greifswald, Germany
| | - Henry Völzke
- DZHK (German Centre for Cardiovascular Research), Partner Site Greifswald, University Medicine, Greifswald, Germany
- Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany
| | - Thomas Kocher
- Department of Restorative Dentistry, Periodontology, Endodontology, and Preventive and Pediatric Dentistry, University Medicine Greifswald, Greifswald, Germany
| | - Nele Friedrich
- Institute of Clinical Chemistry and Laboratory Medicine, University Medicine Greifswald, Greifswald, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Greifswald, University Medicine, Greifswald, Germany
| | - Birte Holtfreter
- Department of Restorative Dentistry, Periodontology, Endodontology, and Preventive and Pediatric Dentistry, University Medicine Greifswald, Greifswald, Germany
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11
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Lee YH, Suk C, Shin SI, Hong JY. Salivary cortisol, dehydroepiandrosterone, and chromogranin A levels in patients with gingivitis and periodontitis and a novel biomarker for psychological stress. Front Endocrinol (Lausanne) 2023; 14:1147739. [PMID: 37113482 PMCID: PMC10126469 DOI: 10.3389/fendo.2023.1147739] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 03/20/2023] [Indexed: 04/29/2023] Open
Abstract
Introduction This study aimed to investigate the neuroendocrine responses based on cortisol, dehydroepiandrosterone (DHEA), cortisol/DHEA ratio, and chromogranin A levels, which reflect the activity of the hypothalamic-pituitary-adrenal axis, according to the presence or absence of psychological stress in patients with gingivitis and periodontitis compared to that in healthy controls. Methods In total, 117 patients (60 women, mean age: 36.29 ± 19.03 years) participated in this case-control study, comprising 32 healthy controls, 49 patients with gingivitis, and 36 patients with periodontitis. We investigated the presence of psychological stress and salivary characteristics, and analyzed the stress-related biomarkers of cortisol, DHEA, cortisol/DHEA ratio, and chromogranin A in the stimulated saliva. Results Salivary cortisol and chromogranin A levels increased with the severity of periodontal disease; their levels were the highest in the periodontitis group and were significantly higher in the following descending order: periodontitis, gingivitis, and healthy control groups (all values of p < 0.001). Additionally, the DHEA levels and cortisol/DHEA ratio were higher in the periodontitis group than those in the healthy control group (all values of p < 0.001). A multivariate logistic regression analysis revealed that the factors predicting above-average cortisol levels were periodontitis (odds ratio [OR] = 256.829; p < 0.001), women (OR = 6.365; p = 0.004), and psychological stress (OR = 6.036; p = 0.007); those predicting above-average cortisol/DHEA ratios were periodontitis (OR = 11.436; p < 0.001), psychological stress (OR = 3.977; p = 0.003), and women (OR = 2.890; p = 0.026). Thus, periodontitis and psychological stress were significant and strong predictors of above-average cortisol levels and cortisol/DHEA ratios. In the gingivitis group, salivary cortisol levels (r = 0.381, p = 0.007) and cortisol/DHEA ratios (r = 0.479, p < 0.001) were correlated with the presence of psychological stress. In the periodontitis group, increased cortisol/DHEA ratios (r = 0.412, p = 0.013) and lowered salivary buffer capacities (r = -0.334, p = 0.047) were correlated with the presence of psychological stress. Conclusion Periodontitis is a multifactorial disease resulting in inflammatory tissue destruction, which differs from gingivitis and a healthy state. Differences in stress-related neuroendocrine markers were revealed based on the severity of periodontal disease. The biomarkers that could be classified according to disease severity were salivary cortisol and chromogranin A levels. Above-average cortisol levels and cortisol/DHEA ratios are significant predictors of psychological stress in patients with gingivitis and periodontitis.
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Affiliation(s)
- Yeon-Hee Lee
- Department of Orofacial Pain and Oral Medicine, Kyung Hee University Dental Hospital, Kyung Hee University, Seoul, Republic of Korea
- *Correspondence: Yeon-Hee Lee,
| | - Chon Suk
- Department of Endocrinology, Kyung Hee University Medical Center, Kyung Hee University, Seoul, Republic of Korea
| | - Seung-Il Shin
- Department of Periodontology, Periodontal-Implant Clinical Research Institute, School of Dentistry, Kyung Hee University, Seoul, Republic of Korea
| | - Ji-Youn Hong
- Department of Periodontology, Periodontal-Implant Clinical Research Institute, School of Dentistry, Kyung Hee University, Seoul, Republic of Korea
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12
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de Vries HJ, Pennings HJM, van der Schans CP, Sanderman R, Oldenhuis HKE, Kamphuis W. Wearable-Measured Sleep and Resting Heart Rate Variability as an Outcome of and Predictor for Subjective Stress Measures: A Multiple N-of-1 Observational Study. SENSORS (BASEL, SWITZERLAND) 2022; 23:s23010332. [PMID: 36616929 PMCID: PMC9823534 DOI: 10.3390/s23010332] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Revised: 12/22/2022] [Accepted: 12/26/2022] [Indexed: 05/27/2023]
Abstract
The effects of stress may be alleviated when its impact or a decreased stress-resilience are detected early. This study explores whether wearable-measured sleep and resting HRV in police officers can be predicted by stress-related Ecological Momentary Assessment (EMA) measures in preceding days and predict stress-related EMA outcomes in subsequent days. Eight police officers used an Oura ring to collect daily Total Sleep Time (TST) and resting Heart Rate Variability (HRV) and an EMA app for measuring demands, stress, mental exhaustion, and vigor during 15-55 weeks. Vector Autoregression (VAR) models were created and complemented by Granger causation tests and Impulse Response Function visualizations. Demands negatively predicted TST and HRV in one participant. TST negatively predicted demands, stress, and mental exhaustion in two, three, and five participants, respectively, and positively predicted vigor in five participants. HRV negatively predicted demands in two participants, and stress and mental exhaustion in one participant. Changes in HRV lasted longer than those in TST. Bidirectional associations of TST and resting HRV with stress-related outcomes were observed at a weak-to-moderate strength, but not consistently across participants. TST and resting HRV are more consistent predictors of stress-resilience in upcoming days than indicators of stress-related measures in prior days.
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Affiliation(s)
- Herman J. de Vries
- Research Group Digital Transformation, Hanze University of Applied Sciences, 9747 AS Groningen, The Netherlands
- Department of Human Behaviour & Training, Netherlands Organization for Applied Scientific Research (TNO), 3769 DE Soesterberg, The Netherlands
- Department of Health Psychology, University Medical Center Groningen, 9700 AB Groningen, The Netherlands
| | - Helena J. M. Pennings
- Department of Human Behaviour & Training, Netherlands Organization for Applied Scientific Research (TNO), 3769 DE Soesterberg, The Netherlands
- Utrecht Center for Research and Development of Health Professions Education, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Cees P. van der Schans
- Department of Rehabilitation Medicine, University Medical Center Groningen, 9700 AB Groningen, The Netherlands
- Research Group Healthy Ageing Allied Health Care and Nursing, Hanze University of Applied Sciences, 9747 AS Groningen, The Netherlands
| | - Robbert Sanderman
- Department of Health Psychology, University Medical Center Groningen, 9700 AB Groningen, The Netherlands
- Department of Psychology, Health and Technology, University of Twente, 7522 NB Enschede, The Netherlands
| | - Hilbrand K. E. Oldenhuis
- Research Group Digital Transformation, Hanze University of Applied Sciences, 9747 AS Groningen, The Netherlands
| | - Wim Kamphuis
- Department of Human Behaviour & Training, Netherlands Organization for Applied Scientific Research (TNO), 3769 DE Soesterberg, The Netherlands
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13
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Zhu L, Zhou C, Chen S, Huang D, Jiang Y, Lan Y, Zou S, Li Y. Osteoporosis and Alveolar Bone Health in Periodontitis Niche: A Predisposing Factors-Centered Review. Cells 2022; 11:3380. [PMID: 36359775 PMCID: PMC9657655 DOI: 10.3390/cells11213380] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 10/19/2022] [Accepted: 10/19/2022] [Indexed: 11/26/2023] Open
Abstract
Periodontitis is a periodontal inflammatory condition that results from disrupted periodontal host-microbe homeostasis, manifested by the destruction of tooth-supporting structures, especially inflammatory alveolar bone loss. Osteoporosis is characterized by systemic deterioration of bone mass and microarchitecture. The roles of many systemic factors have been identified in the pathogenesis of osteoporosis, including endocrine change, metabolic disorders, health-impaired behaviors and mental stress. The prevalence rate of osteoporotic fracture is in sustained elevation in the past decades. Recent studies suggest that individuals with concomitant osteoporosis are more vulnerable to periodontal impairment. Current reviews of worse periodontal status in the context of osteoporosis are limited, mainly centering on the impacts of menopausal and diabetic osteoporosis on periodontitis. Herein, this review article makes an effort to provide a comprehensive view of the relationship between osteoporosis and periodontitis, with a focus on clarifying how those risk factors in osteoporotic populations modify the alveolar bone homeostasis in the periodontitis niche.
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Affiliation(s)
| | | | | | | | | | | | | | - Yuyu Li
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
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14
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Strooker H, de Waal YCM, Bildt MM. Psychological risk indicators for peri-implantitis: A cross-sectional study. J Clin Periodontol 2022; 49:980-987. [PMID: 35569030 PMCID: PMC9796085 DOI: 10.1111/jcpe.13645] [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: 11/24/2021] [Revised: 04/20/2022] [Accepted: 05/03/2022] [Indexed: 12/30/2022]
Abstract
AIM The aim of this analytical cross-sectional study was to evaluate the association between peri-implantitis and psychological distress, and potentially related/mediating factors such as general health, bruxism, and lifestyle factors. MATERIALS AND METHODS Patients who received dental implants at a private practice in the Netherlands between January 2011 and January 2014 were recalled on a 5-year clinical and radiographic follow-up examination. Presence of peri-implantitis was examined, and patients completed questionnaires measuring psychological distress (Symptom Checklist [SCL]-90), bruxism, general health, and lifestyle factors. Associations between the self-reported factors and peri-implantitis were analysed with univariate and multivariate logistic regression models. RESULTS A total of 230 patients (with 347 implants) were included in the analysis. Prevalence of (mild to severe) peri-implantitis was 30% (69 patients). Variables that showed a significant univariable association with peri-implantitis (p < .10) were the SCL-90 subdomain depression, smoking, current medical treatment, and lung problems. In the multivariate regression analysis, depression was the only variable that was significantly associated with peri-implantitis (p < .05). CONCLUSIONS The presence of depressive symptoms is a risk indicator for peri-implantitis. Recognizing the potential negative impact of depressive symptoms may allow for better identification of high-risk patients.
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Affiliation(s)
- Hans Strooker
- Zijlweg DentalHaarlemThe Netherlands,Center for Dentistry and Oral HygieneUniversity of Groningen, University Medical Center GroningenGroningenThe Netherlands
| | - Yvonne Catharina Maria de Waal
- Center for Dentistry and Oral HygieneUniversity of Groningen, University Medical Center GroningenGroningenThe Netherlands
| | - Miriam Margot Bildt
- Center for Dentistry and Oral HygieneUniversity of Groningen, University Medical Center GroningenGroningenThe Netherlands,Center for Special Care DentistryMartini HospitalGroningenThe Netherlands
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15
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Nolde M, Holtfreter B, Kocher T, Alayash Z, Reckelkamm SL, Ehmke B, Baurecht H, Baumeister SE. No bidirectional relationship between depression and periodontitis: A genetic correlation and Mendelian randomization study. Front Immunol 2022; 13:918404. [PMID: 35935963 PMCID: PMC9355660 DOI: 10.3389/fimmu.2022.918404] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Accepted: 06/27/2022] [Indexed: 11/15/2022] Open
Abstract
Background Observational and in-vivo research suggested a bidirectional relationship between depression and periodontitis. We estimated the genetic correlation and examined directionality of causation. Methods The study used summary statistics from published genome wide association studies, with sample sizes ranging from 45,563 to 797,563 individuals of European ancestry. We performed linkage disequilibrium score regression (LDSC) to estimate global correlation and used Heritability Estimation from Summary Statistics (ρ-HESS) to further examine local genetic correlation. Latent Heritable Confounder Mendelian randomization (LHC-MR), Causal Analysis using Summary Effect estimates (CAUSE), and conventional MR approaches assessed bidirectional causation. Results LDSC observed only weak genetic correlation (rg = 0.06, P-Value = 0.619) between depression and periodontitis. Analysis of local genetic correlation using ρ-HESS did not reveal loci of significant local genetic covariance. LHC-MR, CAUSE and conventional MR models provided no support for bidirectional causation between depression and periodontitis, with odds ratios ranging from 1.00 to 1.06 in either direction. Conclusions Results do not support shared heritability or a causal connection between depression and periodontitis.
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Affiliation(s)
- Michael Nolde
- Institute of Health Services Research in Dentistry, University of Münster, Münster, Germany
- *Correspondence: Michael Nolde,
| | - Birte Holtfreter
- Department of Restorative Dentistry, Periodontology, Endodontology, and Preventive and Pediatric Dentistry, University Medicine Greifswald, Greifswald, Germany
| | - Thomas Kocher
- Department of Restorative Dentistry, Periodontology, Endodontology, and Preventive and Pediatric Dentistry, University Medicine Greifswald, Greifswald, Germany
| | - Zoheir Alayash
- Institute of Health Services Research in Dentistry, University of Münster, Münster, Germany
| | - Stefan Lars Reckelkamm
- Institute of Health Services Research in Dentistry, University of Münster, Münster, Germany
| | - Benjamin Ehmke
- Clinic for Periodontology and Conservative Dentistry, University of Münster, Münster, Germany
| | - Hansjörg Baurecht
- Department of Epidemiology and Preventive Medicine, University of Regensburg, Regensburg, Germany
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16
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Impact of the COVID-19 pandemic on oral health and psychosocial factors. Sci Rep 2022; 12:4477. [PMID: 35296694 PMCID: PMC8924572 DOI: 10.1038/s41598-022-07907-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 02/22/2022] [Indexed: 12/20/2022] Open
Abstract
The objective of this study was to investigate oral health-related quality of life (OHRQoL) in times of the COVID-19 pandemic and to examine a possible association to psychosocial factors like psychological stress and symptoms of depression and anxiety disorders. Secondary research questions were whether people changed oral hygiene regimens during the COVID-19 pandemic and to what extent dental symptoms existed and developed compared to pre-pandemic. For this cross-sectional study a survey has been conceptualized to determine OHRQoL, stress, depression and anxiety and their specific confounders in a German cohort. Validated questionnaires as OHIP-G14, PHQ-Stress and PHQ-4 have been implemented. Altogether 1178 participants completed the survey between May and August 2020. The overall OHIP-G14 sum score of 4.8 ± 7.5 indicated good OHRQoL. 21% of the participants (n = 248) reported toothache, 23% (n = 270) mucosal problems, 31% (n = 356) hypersensitivity of the teeth and 27% (n = 305) myofacial pain. The PHQ-Stress score (4.5 ± 3.5) demonstrated a mild severity of stress. Depression and anxiety level has been mild to moderate (PHQ-4 score: 2.4 ± 2.6). 38% of the participants stated subjectively greater emotional burden compared to pre-pandemic. Statistically significant differences exist for OHRQoL, stress, anxiety and depression levels between participants with greater, equal or less emotional burden compared to pre-pandemic. COVID-19 history and aggravated levels of depression, anxiety, and stress seem to associate with lower OHRQoL. Psychosocial consequences during pandemic times and their association to oral health should be further investigated.
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17
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Liu X, Dang W, Liu H, Song Y, Li Y, Xu W. Associations between chronic work stress and plasma chromogranin A/catestatin among healthy workers. J Occup Health 2022; 64:e12321. [PMID: 35297526 PMCID: PMC9176708 DOI: 10.1002/1348-9585.12321] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 01/19/2022] [Accepted: 02/22/2022] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVES Plasma chromogranin A (CgA) may play a critical role on linking work stress to health outcomes. The aim of our study was to investigate the associations between work stress and plasma CgA levels in healthy workers without chronic diseases. METHODS The study included 260 healthy workers from EHOP study. Work stressors were assessed by the Chinese version of the 23-item ERI-Q questionnaire. Plasma CgA and catestatin levels were measured by ELISA kits. The demographic characteristics were collected from medical records. RESULTS Among the final 260 subjects including 173 males (66.5%) and 87 females (33.5%), the average age was 37.6 ± 10.6 years old. Effort, overcommitment, and ERI were positively associated with plasma CgA level, respectively (r = 0.267, 0.319, and 0.304, all p < .001), while reward was negatively associated with CgA level (r = -0.237, p < .001). The workers with high effort, overcommitment, or ERI had significantly higher plasma CgA levels, while the workers with high rewards had significantly lower plasma CgA levels. The workers with both high overcommitment and high ERI had highest plasma CgA levels. In the linear regression analysis, after adjustment for confounders, effort, overcommitment, and ERI were respectively positively related to plasma CgA, while reward negatively related to plasma CgA. The associations between work stress and plasma catestatin was not significant. The ratio of CgA and catestatin was associated with work stress. CONCLUSIONS Work stress is associated with plasma CgA which may be play a crucial role on the pathway from chronic work stress to cardiovascular diseases.
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Affiliation(s)
- Xin Liu
- Department of Cardiology, Peking University Third Hospital, Beijing, China
| | - Weimin Dang
- Peking University Sixth Hospital, Peking University Institute of Mental Health, Beijing, China
| | - Hui Liu
- Department of Cardiology, Peking University Third Hospital, Beijing, China
| | - Yao Song
- Department of Cardiology, Peking University Third Hospital, Beijing, China
| | - Ying Li
- Department of Cardiology, Peking University Third Hospital, Beijing, China
| | - Weixian Xu
- Department of Cardiology, Peking University Third Hospital, Beijing, China
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18
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Decker AM, Kapila YL, Wang HL. The psychobiological links between chronic stress-related diseases, periodontal/peri-implant diseases, and wound healing. Periodontol 2000 2021; 87:94-106. [PMID: 34463997 PMCID: PMC8459609 DOI: 10.1111/prd.12381] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Chronic stress is a relevant disease to periodontal practice, encompassing 25%-28% of the US population (American Psychological Association 2015). While it is well established that chronic psychologic stress can have significant deleterious systemic effects, only in recent decades have we begun to explore the biochemical, microbial, and physiologic impacts of chronic stress diseases on oral tissues. Currently, chronic stress is classified as a "risk indicator" for periodontal disease. However, as the evidence in this field matures with additional clinically controlled trials, more homogeneous data collection methods, and a better grasp of the biologic underpinnings of stress-mediated dysbiosis, emerging evidence suggests that chronic stress and related diseases (depression, anxiety) may be significant contributing factors in periodontal/peri-implant disease progression and inconsistent wound healing following periodontal-related therapeutics. Ideal solutions for these patients include classification of the disease process and de-escalation of chronic stress conditions through coping strategies. This paper also summarizes periodontal/implant-related therapeutic approaches to ensure predictable results for this specific patient subpopulation.
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Affiliation(s)
- Ann M Decker
- Department of Periodontics and Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, Michigan
| | - Yvonne L Kapila
- Department of Orofacial Sciences, University of California San Francisco School of Dentistry, San Francisco, California
| | - Hom-Lay Wang
- Department of Periodontics and Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, Michigan
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19
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Sedghi L, DiMassa V, Harrington A, Lynch SV, Kapila YL. The oral microbiome: Role of key organisms and complex networks in oral health and disease. Periodontol 2000 2021; 87:107-131. [PMID: 34463991 PMCID: PMC8457218 DOI: 10.1111/prd.12393] [Citation(s) in RCA: 180] [Impact Index Per Article: 60.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
States of oral health and disease reflect the compositional and functional capacities of, as well as the interspecies interactions within, the oral microbiota. The oral cavity exists as a highly dynamic microbial environment that harbors many distinct substrata and microenvironments that house diverse microbial communities. Specific to the oral cavity, the nonshedding dental surfaces facilitate the development of highly complex polymicrobial biofilm communities, characterized not only by the distinct microbes comprising them, but cumulatively by their activities. Adding to this complexity, the oral cavity faces near-constant environmental challenges, including those from host diet, salivary flow, masticatory forces, and introduction of exogenous microbes. The composition of the oral microbiome is shaped throughout life by factors including host genetics, maternal transmission, as well as environmental factors, such as dietary habits, oral hygiene practice, medications, and systemic factors. This dynamic ecosystem presents opportunities for oral microbial dysbiosis and the development of dental and periodontal diseases. The application of both in vitro and culture-independent approaches has broadened the mechanistic understandings of complex polymicrobial communities within the oral cavity, as well as the environmental, local, and systemic underpinnings that influence the dynamics of the oral microbiome. Here, we review the present knowledge and current understanding of microbial communities within the oral cavity and the influences and challenges upon this system that encourage homeostasis or provoke microbiome perturbation, and thus contribute to states of oral health or disease.
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Affiliation(s)
- Lea Sedghi
- Department of Orofacial SciencesSchool of DentistryUniversity of California San FranciscoSan FranciscoCaliforniaUSA
| | - Vincent DiMassa
- Department of MedicineUniversity of California San FranciscoSan FranciscoCaliforniaUSA
| | - Anthony Harrington
- Department of MedicineUniversity of California San FranciscoSan FranciscoCaliforniaUSA
| | - Susan V. Lynch
- Department of MedicineUniversity of California San FranciscoSan FranciscoCaliforniaUSA
| | - Yvonne L. Kapila
- Department of Orofacial SciencesSchool of DentistryUniversity of California San FranciscoSan FranciscoCaliforniaUSA
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20
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Influence of Depression and Anxiety on Non-Surgical Periodontal Treatment Outcomes: A 6-Month Prospective Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18179394. [PMID: 34501984 PMCID: PMC8431014 DOI: 10.3390/ijerph18179394] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 09/02/2021] [Accepted: 09/04/2021] [Indexed: 01/10/2023]
Abstract
Periodontal treatment could be worsened by risk factors. Depression and anxiety have been suggested as potentially influencing periodontal treatment outcomes. The aim of this study was to determine their association with non-surgical periodontal treatment outcomes in patients with generalized severe periodontitis (stage III/IV generalized periodontitis) at 6 months. A total of 68 patients diagnosed with generalized severe periodontitis were treated with scaling and root planing (SRP) and were followed at 3 and 6 months. The data of the 54 patients that followed the entire protocol were considered for analysis. Depression and anxiety levels were determined at baseline by the Beck Depression Inventory (BDI) and State-Trait Inventory (STAI) questionnaires. The association between psychological scores and periodontal parameters was evaluated by multivariate analysis. At 3 and 6 months, SRP induced an improvement for all periodontal parameters (plaque index (PI), bleeding on probing (BOP), periodontal probing depth (PPD) and clinical attachment loss (CAL)). BDI and STAI scores were associated with the evolution of PI, BOP, mean PPD and number of sites with PPD > 3 mm and with CAL > 3 mm. Depression and anxiety should be considered as risk factors for SRP and the identification of at-risk patients should be performed using well-established tools.
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21
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de Vries H, Kamphuis W, Oldenhuis H, van der Schans C, Sanderman R. Moderation of the Stressor-Strain Process in Interns by Heart Rate Variability Measured with a Wearable and Smartphone App: a Within-Subject Design Using Continuous Monitoring. JMIR Cardio 2021; 5:e28731. [PMID: 34319877 PMCID: PMC8524333 DOI: 10.2196/28731] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Revised: 07/14/2021] [Accepted: 07/27/2021] [Indexed: 12/11/2022] Open
Abstract
Background The emergence of smartphones and wearable sensor technologies enables easy and unobtrusive monitoring of physiological and psychological data related to an individual’s resilience. Heart rate variability (HRV) is a promising biomarker for resilience based on between-subject population studies, but observational studies that apply a within-subject design and use wearable sensors in order to observe HRV in a naturalistic real-life context are needed. Objective This study aims to explore whether resting HRV and total sleep time (TST) are indicative and predictive of the within-day accumulation of the negative consequences of stress and mental exhaustion. The tested hypotheses are that demands are positively associated with stress and resting HRV buffers against this association, stress is positively associated with mental exhaustion and resting HRV buffers against this association, stress negatively impacts subsequent-night TST, and previous-evening mental exhaustion negatively impacts resting HRV, while previous-night TST buffers against this association. Methods In total, 26 interns used consumer-available wearables (Fitbit Charge 2 and Polar H7), a consumer-available smartphone app (Elite HRV), and an ecological momentary assessment smartphone app to collect resilience-related data on resting HRV, TST, and perceived demands, stress, and mental exhaustion on a daily basis for 15 weeks. Results Multiple linear regression analysis of within-subject standardized data collected on 2379 unique person-days showed that having a high resting HRV buffered against the positive association between demands and stress (hypothesis 1) and between stress and mental exhaustion (hypothesis 2). Stress did not affect TST (hypothesis 3). Finally, mental exhaustion negatively predicted resting HRV in the subsequent morning but TST did not buffer against this (hypothesis 4). Conclusions To our knowledge, this study provides first evidence that having a low within-subject resting HRV may be both indicative and predictive of the short-term accumulation of the negative effects of stress and mental exhaustion, potentially forming a negative feedback loop. If these findings can be replicated and expanded upon in future studies, they may contribute to the development of automated resilience interventions that monitor daily resting HRV and aim to provide users with an early warning signal when a negative feedback loop forms, to prevent the negative impact of stress on long-term health outcomes.
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Affiliation(s)
- Herman de Vries
- Professorship Personalized Digital Health, Hanze University of Applied Sciences, Zernikeplein 11, Groningen, NL.,Department of Human Behaviour & Training, TNO, Soesterberg, NL.,Department of Health Psychology, University Medical Center Groningen, Groningen, NL
| | - Wim Kamphuis
- Department of Human Behaviour & Training, TNO, Soesterberg, NL
| | - Hilbrand Oldenhuis
- Professorship Personalized Digital Health, Hanze University of Applied Sciences, Zernikeplein 11, Groningen, NL
| | - Cees van der Schans
- Department of Health Psychology, University Medical Center Groningen, Groningen, NL.,Department of Rehabilitation Medicine, University Medical Center Groningen, Groningen, NL.,Research Group Healthy Ageing Allied Health Care and Nursing, Hanze University of Applied Sciences, Groningen, NL
| | - Robbert Sanderman
- Department of Health Psychology, University Medical Center Groningen, Groningen, NL.,Department of Psychology, Health and Technology, University of Twente, Enschede, NL
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22
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Moraes RM, Elefteriou F, Anbinder AL. Response of the periodontal tissues to β-adrenergic stimulation. Life Sci 2021; 281:119776. [PMID: 34186048 DOI: 10.1016/j.lfs.2021.119776] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 06/13/2021] [Accepted: 06/22/2021] [Indexed: 11/18/2022]
Abstract
AIMS Stimulation of β-adrenergic receptors (βAR) in osteoblasts by isoproterenol (ISO) was shown to induce Vascular Endothelial Growth Factor (VEGF) and angiogenesis in long bones. We thus aimed to determine the vascular response of mandibular tissues to βAR stimulation regarding blood vessel formation. MAIN METHODS Six-week-old wild-type C57BL6 female mice received daily intraperitoneal injections of ISO or phosphate buffered saline (PBS) for 1 month. Hemimandibles and tibias were collected for immunolocalization of endomucin, tyrosine hydroxylase (TH), neuropeptide Y (NPY) and norepinephrine transporter (NET). Moreover, Vegfa, Il-1 β, Il-6, Adrb2 and Rankl mRNA expression was assessed in mandibles and tibias 2 h after PBS or ISO treatment. KEY FINDINGS Despite similar sympathetic innervation and Adrb2 expression between mandibular tissues and tibias, with TH and NPY+ nerve fibers distributed around blood vessels, ISO treatment did not increase endomucin+ vessel area or the total number of endomucin+ vessels in any of the regions investigated (alveolar bone, periodontal ligament, and dental pulp). Consistent with these results, the expression of Vegfα, Il-6, Il-1β, and Rankl in the mandibular molar region did not change following ISO administration. We detected high expression of NET by immunofluorescence in mandible alveolar osteoblasts, osteocytes, and periodontal ligament fibroblasts, in addition to significantly higher Net expression by qPCR compared to the tibia from the same animals. SIGNIFICANCE These findings indicate a differential response to βAR agonists between mandibular and tibial tissues, since the angiogenic potential of sympathetic outflow observed in long bones is absent in periodontal tissues.
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Affiliation(s)
- Renata Mendonça Moraes
- Department of Biosciences and Oral Diagnosis, São Paulo State University (Unesp), Institute of Science and Technology, São José dos Campos, São Paulo, Brazil
| | - Florent Elefteriou
- Department of Molecular and Human Genetics and Orthopedic Surgery, Center for Skeletal Medicine and Biology, Baylor College of Medicine, Houston, TX, United States of America
| | - Ana Lia Anbinder
- Department of Biosciences and Oral Diagnosis, São Paulo State University (Unesp), Institute of Science and Technology, São José dos Campos, São Paulo, Brazil.
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Dzampaeva ZV, Datieva FS, Esenova ZS, Takoeva EA. Efficacy of Complex Phytoadaptogens as an Adjunct to Non-surgical Treatment of Chronic Periodontitis: A Randomized Clinical Trial. J Int Soc Prev Community Dent 2021; 11:348-356. [PMID: 34268198 PMCID: PMC8257011 DOI: 10.4103/jispcd.jispcd_56_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 03/08/2021] [Accepted: 04/12/2021] [Indexed: 11/04/2022] Open
Abstract
Background: Many herbal formulas are used in dentistry in the complex treatment and prevention of periodontitis, but it is not always possible to achieve a long-term remission and stimulate regeneration of periodontal structures. Aim: The aim of this randomized clinical trial was to assess the efficacy of chronotherapy with complex phytoadaptogens (CFA) as an adjunct to non-surgical periodontal treatment (NSPT) and to achieve long-term remission. Materials and Methods: Forty systemically healthy patients with chronic generalized periodontitis (probing pocket depth ≥5 mm) were randomly divided into two groups: patients in one group received treatment with NSPT alone (group 2), whereas patients in another group received CFA in addition to NSPT (group 3). Twenty individuals with healthy periodontium (group 1) composed a control group. The clinical outcomes, Simplified Oral Hygiene Index (OHI-S), Sulcus Bleeding Index (SBI), Periodontal Index (PI), and Doppler ultrasound results, were assessed on baseline, after treatment, and 6 months after treatment. Results: There was a statistically significant difference between groups 2 and 3, in favor of group 3 in terms of microcirculation parameters—S (P = 0.03), M (P = 0.02), D (P = 0.03), and RI (P = 0.005); indicators of PI (P = 0.005), SBI (P = 0.03), and OHI-S (P = 0.006) were closer to the normal values during 6-month follow-up. Also there was a statistical difference (P < 0.05) at all time points compared with controls, for several parameters in intragroup comparison. Conclusion: The data obtained confirm the hypothesis that CFA application in chronic periodontitis treatment is more than appropriate for long-term prevention due to their immunomodulatory, anti-inflammatory, antioxidant, stress-limiting, chronotropic effects.
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Affiliation(s)
- Zhanna Valerevna Dzampaeva
- Institute of Biomedical Investigations-The Affiliate of Vladikavkaz Scientific Centre of Russian Academy of Sciences, Vladikavkaz, Russia
| | - Fatima Sergeevna Datieva
- Institute of Biomedical Investigations-The Affiliate of Vladikavkaz Scientific Centre of Russian Academy of Sciences, Vladikavkaz, Russia
| | - Zaira Savelevna Esenova
- Moscow State University of Medicine and Dentistry Named After A.I. Evdokimov, Moscow, Russia
| | - Elena Astanovna Takoeva
- Institute of Biomedical Investigations-The Affiliate of Vladikavkaz Scientific Centre of Russian Academy of Sciences, Vladikavkaz, Russia
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24
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Discepoli N, Marruganti C, Mirra R, Pettinari G, Ferrari Cagidiaco E, Ferrari M. Patients' illness perception before and after non-surgical periodontal therapy. A pre-post quasi-experimental study. J Periodontol 2021; 93:123-134. [PMID: 33997985 DOI: 10.1002/jper.21-0052] [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: 01/26/2021] [Revised: 04/24/2021] [Accepted: 04/24/2021] [Indexed: 11/07/2022]
Abstract
BACKGROUND Patient's illness perception, assessed through the Brief-Illness Perception Questionnaire (Brief-IPQ), plays a decisive role in the treatment effectiveness of a wide range of chronic diseases; nonetheless, evidence is still lacking regarding periodontitis. The aim of the present pre-post quasi-experimental study was to evaluate the change in the Brief-IPQ before and after non-surgical periodontal treatment (NST) and to evaluate its ability to foresee the efficacy of NST. METHODS A total of 126 periodontitis participants starting NST were asked to participate in the study. The nine-item Brief-IPQ together with a full periodontal chart were recorded at baseline and at the 3-month follow up (reevaluation) after NST. Pre-post comparisons of psychometric and periodontal variables were carried out through the Wilcoxon signed-rank test (α = 0.05). A predictive model was built to test the ability of the Brief-IPQ items to foresee the efficacy of NST. RESULTS NST led to a significant reduction in all periodontal parameters (P < 0.001); the proportion of pockets closed was 64.18%. Although the overall sum score of the Brief-IPQ remained fairly stable (P = 0.0673), significant changes occurred for items seven ("understanding") (P < 0.001) and 8 ("emotional response") (P < 0.05). The best model (R2 = 0.068, F = 2.15, P = 0.033) obtained from the multivariate linear regression analysis demonstrated that item five ("identity") (β = 2.340, P = 0.017) and item eight ("emotional response") (β = -2.569, P = 0.008) significantly predict the efficacy of NST (i.e., the proportion of pockets closed at reevaluation). CONCLUSIONS NST significantly ameliorates patient's understanding and emotional burden related to periodontitis. Baseline values of perceived symptoms and emotional response are predictive for the short-term efficacy of NST.
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Affiliation(s)
- Nicola Discepoli
- Unit of Periodontics, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Crystal Marruganti
- Unit of Periodontics, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Raffaele Mirra
- Unit of Periodontics, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Gessica Pettinari
- Unit of Periodontics, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | | | - Marco Ferrari
- Unit of Dental Material and Fixed Prosthodontics, University of Siena, Siena, Italy
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25
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Lai BY, Yu BW, Chu AJ, Liang SB, Jia LY, Liu JP, Fan YY, Pei XH. Risk factors for lactation mastitis in China: A systematic review and meta-analysis. PLoS One 2021; 16:e0251182. [PMID: 33983987 PMCID: PMC8118550 DOI: 10.1371/journal.pone.0251182] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 04/22/2021] [Indexed: 12/30/2022] Open
Abstract
Background Lactation mastitis (LM) affects approximately 3% to 33% of postpartum women and the risk factors of LM have been extensively studied. However, some results in the literature reports are still not conclusive due to the complexity of LM etiology and variation in the populations. To provide nationally representative evidence of the well-accepted risk factors for LM in China, this study was aimed to systematically summary the risk factors for LM among Chinese women and to determine the effect size of individual risk factor. Material and methods Six major Chinses and English electronic literature databases (PubMed, Web of Science, Chinese Biomedical Literature Database, China National Knowledge Infrastructure, Wan fang Database and China Science Technology Journal Database) were searched from their inception to December 5st, 2020. Two authors extracted data and assessed the quality of included trials, independently. The strength of the association was summarized using the odds ratio (OR) with 95% confidence intervals (CI). The population attributable risk (PAR) percent was calculated for significant risk factors. Results Fourteen studies involving 8032 participants were included. A total of 18 potential risk factors were eventually evaluated. Significant risk factors for LM included improper milking method (OR 6.79, 95%CI 3.45–13.34; PAR 59.14%), repeated milk stasis (OR 6.23, 95%CI 4.17–9.30; PAR 49.75%), the first six months postpartum (OR 5.11, 95%CI 2.66–9.82; PAR 65.93%), postpartum rest time less than 3 months (OR 4.71, 95%CI 3.92–5.65; PAR 56.95%), abnormal nipple or crater nipple (OR 3.94, 95%CI 2.34–6.63; PAR 42.05%), breast trauma (OR 3.07, 95%CI 2.17–4.33; PAR 15.98%), improper breastfeeding posture (OR 2.47, 95%CI 2.09–2.92; PAR 26.52%), postpartum prone sleeping position (OR 2.46, 95%CI 1.58–3.84; PAR 17.42%), little or no nipple cleaning (OR 2.05, 95%CI 1.58–2.65; PAR 24.73%), primipara (OR 1.73, 95%CI 1.25–2.41; PAR 32.62%), low education level (OR 1.63, 95%CI 1.09–2.43; PAR 23.29%), cesarean section (OR 1.51, 95%CI 1.26–1.81; PAR 18.61%), breast massage experience of non-medical staff (OR 1.51, 95%CI 1.25–1.82; PAR 15.31%) and postpartum mood disorders (OR 1.47, 95%CI 1.06–2.02; PAR 21.27%). Conclusions This review specified several important risk factors for LM in China. In particular, the incidence of LM can be reduced by controlling some of the modifiable risk factors such as improper breastfeeding posture, improper milking method, repeated milk stasis, nipple cleaning, breast massage experience of non-medical staff and postpartum sleeping posture.
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Affiliation(s)
- Bao-Yong Lai
- Third Affiliated Hospital of Beijing University of Chinese Medicine, Beijing, China
| | - Bo-Wen Yu
- Third Affiliated Hospital of Beijing University of Chinese Medicine, Beijing, China
| | - Ai-Jing Chu
- Third Affiliated Hospital of Beijing University of Chinese Medicine, Beijing, China
| | - Shi-Bing Liang
- Centre for Evidence-Based Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Li-Yan Jia
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Jian-Ping Liu
- Centre for Evidence-Based Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Ying-Yi Fan
- Third Affiliated Hospital of Beijing University of Chinese Medicine, Beijing, China
- * E-mail: (XHP); (YYF)
| | - Xiao-Hua Pei
- Third Affiliated Hospital of Beijing University of Chinese Medicine, Beijing, China
- The Xiamen Hospital of Beijing Universality of Chinese Medicine, Xiamen, China
- * E-mail: (XHP); (YYF)
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26
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Martínez M, Martín-Hernández D, Virto L, MacDowell KS, Montero E, González-Bris Á, Marín MJ, Ambrosio N, Herrera D, Leza JC, Sanz M, García-Bueno B, Figuero E. Periodontal diseases and depression: A pre-clinical in vivo study. J Clin Periodontol 2021; 48:503-527. [PMID: 33432590 DOI: 10.1111/jcpe.13420] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 11/10/2020] [Accepted: 01/07/2021] [Indexed: 12/17/2022]
Abstract
AIM To analyse, through a pre-clinical in vivo model, the possible mechanisms linking depression and periodontitis at behavioural, microbiological and molecular levels. MATERIALS AND METHODS Periodontitis (P) was induced in Wistar:Han rats (oral gavages with Porphyromonas gingivalis and Fusobacterium nucleatum) during 12 weeks, followed by a 3-week period of Chronic Mild Stress (CMS) induction. Four groups (n = 12 rats/group) were obtained: periodontitis and CMS (P+CMS+); periodontitis without CMS; CMS without periodontitis; and control. Periodontal clinical variables, alveolar bone levels (ABL), depressive-like behaviour, microbial counts and expression of inflammatory mediators in plasma and brain frontal cortex (FC), were measured. ANOVA tests were applied. RESULTS The highest values for ABL occurred in the P+CMS+ group, which also presented the highest expression of pro-inflammatory mediators (TNF-α, IL-1β and NF-kB) in frontal cortex, related to the lipoprotein APOA1-mediated transport of bacterial lipopolysaccharide to the brain and the detection of F. nucleatum in the brain parenchyma. A dysregulation of the hypothalamic-pituitary-adrenal stress axis, reflected by the increase in plasma corticosterone and glucocorticoid receptor levels in FC, was also found in this group. CONCLUSIONS Neuroinflammation induced by F. nucleatum (through a leaky mouth) might act as the linking mechanism between periodontal diseases and depression.
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Affiliation(s)
- María Martínez
- Postgraduate program in Periodontology, Faculty of Dentistry, Complutense University, Madrid (UCM), Madrid, Spain
| | - David Martín-Hernández
- Department of Child and Adolescent Psychiatry, Hospital Gregorio Marañón Research Institute (IiSGM), Madrid, Spain.,Department of Pharmacology and Toxicology, Faculty of Medicine UCM, Hospital 12 de Octubre Research Institute (Imas12), Neurochemistry Research Institute UCM, IUIN, Madrid, Spain.,Biomedical Network Research Center of Mental Health (CIBERSAM), Institute of Health Carlos III, Madrid, Spain
| | - Leire Virto
- ETEP (Etiology and Therapy of Periodontal and Peri-implant Diseases) Research Group (UCM), Madrid, Spain
| | - Karina S MacDowell
- Department of Pharmacology and Toxicology, Faculty of Medicine UCM, Hospital 12 de Octubre Research Institute (Imas12), Neurochemistry Research Institute UCM, IUIN, Madrid, Spain.,Biomedical Network Research Center of Mental Health (CIBERSAM), Institute of Health Carlos III, Madrid, Spain
| | - Eduardo Montero
- ETEP (Etiology and Therapy of Periodontal and Peri-implant Diseases) Research Group (UCM), Madrid, Spain
| | - Álvaro González-Bris
- Department of Pharmacology and Toxicology, Faculty of Medicine UCM, Hospital 12 de Octubre Research Institute (Imas12), Neurochemistry Research Institute UCM, IUIN, Madrid, Spain.,Biomedical Network Research Center of Mental Health (CIBERSAM), Institute of Health Carlos III, Madrid, Spain
| | - María José Marín
- ETEP (Etiology and Therapy of Periodontal and Peri-implant Diseases) Research Group (UCM), Madrid, Spain
| | - Nagore Ambrosio
- ETEP (Etiology and Therapy of Periodontal and Peri-implant Diseases) Research Group (UCM), Madrid, Spain
| | - David Herrera
- ETEP (Etiology and Therapy of Periodontal and Peri-implant Diseases) Research Group (UCM), Madrid, Spain
| | - Juan Carlos Leza
- Department of Pharmacology and Toxicology, Faculty of Medicine UCM, Hospital 12 de Octubre Research Institute (Imas12), Neurochemistry Research Institute UCM, IUIN, Madrid, Spain.,Biomedical Network Research Center of Mental Health (CIBERSAM), Institute of Health Carlos III, Madrid, Spain
| | - Mariano Sanz
- ETEP (Etiology and Therapy of Periodontal and Peri-implant Diseases) Research Group (UCM), Madrid, Spain
| | - Borja García-Bueno
- Department of Pharmacology and Toxicology, Faculty of Medicine UCM, Hospital 12 de Octubre Research Institute (Imas12), Neurochemistry Research Institute UCM, IUIN, Madrid, Spain.,Biomedical Network Research Center of Mental Health (CIBERSAM), Institute of Health Carlos III, Madrid, Spain
| | - Elena Figuero
- ETEP (Etiology and Therapy of Periodontal and Peri-implant Diseases) Research Group (UCM), Madrid, Spain
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27
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Aragão WAB, Souza-Monteiro DD, Frazão DR, Né YGDS, Ferreira RDO, Rivera LFS, Saito MT, Rösing CK, Fagundes NCF, Maia LC, Lima RR. Is There Any Association Between Chronic Periodontitis and Anxiety in Adults? A Systematic Review. Front Psychiatry 2021; 12:710606. [PMID: 34413802 PMCID: PMC8368723 DOI: 10.3389/fpsyt.2021.710606] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Accepted: 06/22/2021] [Indexed: 12/12/2022] Open
Abstract
Periodontitis is a multifactorial disease triggered by dysbiotic biofilms, involving the host's immune response, systemic and behavioral factors, including psychosocial conditions. This systematic review aimed to investigate the possible association between periodontitis and anxiety in adults. Searches were performed in PubMed, Scopus, Web of Science, Lilacs, Cochrane, and OpenGrey databases, without language restrictions, considering studies in adults (P-Participants), with (E-Exposure) and without periodontitis (C- Comparison) in an outcome of association with anxiety (O-outcome). Methodological quality assessment was carried out using the Newcastle-Ottawa protocol for case-control and cross-sectional studies, followed by an analysis of the level of evidence using the GRADE tool. Metanalysis was not performed due to several differences in methods applied by authors in primary studies. Eleven observational studies were selected according to the inclusion criteria from the total of 6,380 studies retrieved from databases. Eight studies demonstrated higher anxiety levels in subjects with periodontitis, among which only one study presented a high risk of bias. The GRADE tool revealed a low level of evidence for the anxiety outcome measured by the State-Trait Anxiety Inventory (STAI), both for case-control and cross-sectional studies. However, since anxiety may affect the quality of life of many subjects, it reinforces the need for further studies that evaluate this association for more extended periods. Clinical Trial Registration:PROSPERO-CRD42020190445.
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Affiliation(s)
- Walessa Alana Bragança Aragão
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Federal University of Pará, Belém, Brazil
| | - de Deiweson Souza-Monteiro
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Federal University of Pará, Belém, Brazil
| | - Deborah Ribeiro Frazão
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Federal University of Pará, Belém, Brazil
| | - Yago Gecy de Sousa Né
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Federal University of Pará, Belém, Brazil
| | - Railson de Oliveira Ferreira
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Federal University of Pará, Belém, Brazil
| | | | - Miki Taketomi Saito
- School of Dentistry, Institute of Health Sciences, Federal University of Pará, Belém, Brazil
| | - Cassiano Kuchenbecker Rösing
- Department of Periodontology, Faculty of Dentistry, Federal University of Rio Grande Do Sul, Porto Alegre, Brazil
| | | | - Lucianne Cople Maia
- Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Rafael Rodrigues Lima
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Federal University of Pará, Belém, Brazil
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Zheng DX, Kang XN, Wang YX, Huang YN, Pang CF, Chen YX, Kuang ZL, Peng Y. Periodontal disease and emotional disorders: A meta-analysis. J Clin Periodontol 2020; 48:180-204. [PMID: 33103263 DOI: 10.1111/jcpe.13395] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 09/08/2020] [Accepted: 10/21/2020] [Indexed: 12/16/2022]
Abstract
OBJECTIVE The objective of this study was to evaluate the relationship of periodontal disease with depression and anxiety via a systematic review and meta-analysis. METHOD We systematically searched the EMBASE, PubMed, Web of Science, PsycINFO, and SinoMed databases (until August 4, 2019) with language restricted to English and Chinese. Case-control, cross-sectional, and cohort studies that calculated the risk ratio (RR), odds ratio (OR)/prevalence OR (POR), and hazard ratio (HR) of depression/anxiety with periodontal disease or the OR/POR/RR/HR of periodontal disease caused by depression/anxiety were included. Observational studies that reported the depression/anxiety scale score of patients with periodontal disease and healthy periodontal subjects aged ≥14 years were also included. We used the standard format to extract the following information from each included study: author/s, survey year, study design, age of participants, periodontal disease definition, depression/anxiety measurement, and summary of results. The Newcastle-Ottawa scale was used to ascertain the quality of the included citations. RESULTS After screening, 40 studies were included. A meta-analysis of the case-control studies showed that periodontal disease was positively associated with depression (OR = 1.70, 95% confidence interval [CI] = 1.01-2.83). A meta-analysis of 12 studies showed that periodontal disease was significantly correlated with anxiety (OR = 1.36, 95% CI = 1.11-1.66). A meta-analysis of 18 studies showed that subjects with periodontal disease had higher depression scale score (standardized mean difference [SMD] = 1.05, 95% CI = 0.68-1.41) and anxiety scale score (SMD = 0.70, 95% CI = 0.44-0.96). CONCLUSION Periodontal disease is associated with emotional disorders. However, the high degree of heterogeneity among studies should be considered. More high-quality prospective studies are required to confirm the relationship.
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Affiliation(s)
- De-Xiu Zheng
- Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-Sen University, Guangzhou, China
| | - Xiao-Ning Kang
- Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-Sen University, Guangzhou, China
| | - Yi-Xi Wang
- Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-Sen University, Guangzhou, China
| | - Yi-Na Huang
- Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-Sen University, Guangzhou, China
| | - Chun-Feng Pang
- Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-Sen University, Guangzhou, China
| | - Yu-Xuan Chen
- Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-Sen University, Guangzhou, China
| | - Zhi-Li Kuang
- The Department of Stomatology, Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Yun Peng
- Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-Sen University, Guangzhou, China
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29
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Isola G. The Impact of Diet, Nutrition and Nutraceuticals on Oral and Periodontal Health. Nutrients 2020; 12:nu12092724. [PMID: 32899964 PMCID: PMC7551041 DOI: 10.3390/nu12092724] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Accepted: 08/28/2020] [Indexed: 02/07/2023] Open
Abstract
Oral and periodontal diseases can determine severe functional, phonatory and aesthetic impairments and are the main cause of adult tooth loss. They are caused by some specific bacteria that provoke an intense local inflammatory response and affect-with particular gravity-susceptible subjects, because of reasons related to genetics and lifestyles (e.g., smoking and home oral hygiene habits). They are more frequent in the disadvantaged segments of society and, in particular, in subjects who have difficulty accessing preventive services and dental care. Some systemic diseases, such as uncontrolled diabetes, can increase their risk of development and progression. Recently, in addition to the obvious considerations of severe alterations and impairments for oral health and well-being, it has been noted that periodontitis can cause changes in the whole organism. Numerous clinical and experimental studies have highlighted the presence of a strong association between periodontitis and some systemic diseases, in particular, cardiovascular diseases, diabetes, lung diseases and complications of pregnancy. The purpose of this editorial is to provide a current and thoughtful perspective on the relationship of diet and natural agents on oral, periodontal diseases, and chewing disorder preventions which may reflect good systemic conditions and related quality of life or to analyze indirect effects through the contribution of diet and nutrition to systemic health in order to obtain a modern diagnostic-therapeutic approach.
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Affiliation(s)
- Gaetano Isola
- Department of General Surgery and Surgical-Medical Specialties, School of Dentistry, University of Catania, Via S. Sofia 78, 95124 Catania, Italy
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