Abstract:
OBJECTIVE:This aimed to assess the potential role of chronic stress in saliva secretion, xerostomia, and oral health in a population attending a saliva clinic. MATERIALS AND METHODS:Data of 114 patients who met the inclusion criteria and completed all questionnaires were analyzed in this study. Participants completed several validated questionnaires, including the Perceived Stress Scale, the Oral Health Impact Profile (OHIP-14), Xerostomia Inventory (XI), and Bother xerostomia Index (BI). Subsequently, the unstimulated, chewing-stimulated, and citric acid-stimulated saliva secretion rates were determined gravimetrically. Data were evaluated using Spearman's correlation analysis and the Mann-Whitney U test. RESULTS:A significant correlation was observed between perceived stress and XI score (r = 0.312, p = 0.001), as well as between perceived stress and BI score (r = 0.334, p = 0.001). Stress levels also were significantly associated with OHIP-14 scores (r = 0.420, p < 0.001), but an association between experienced stress and salivary flow rate could not be established. CONCLUSION:In this population, perceived chronic stress seems to be related to several aspects of dry mouth, including the perception of dry mouth, suffering from dry mouth, and the impact on quality of life. These effects were independent of the use of psychotropic medication. No actual reduction in salivary flow was found. Further studies to explore the causal linkage of stress with xerostomia seem warranted. CLINICAL RELEVANCE:Perceived chronic stress seems to be related with several aspects of dry mouth. This finding might be relevant in future prevention and treatment of xerostomia.
journal_name
Clin Oral Investigjournal_title
Clinical oral investigationsauthors
Bulthuis MS,Jan Jager DH,Brand HSdoi
10.1007/s00784-018-2393-2subject
Has Abstractpub_date
2018-12-01 00:00:00pages
3121-3127issue
9eissn
1432-6981issn
1436-3771pii
10.1007/s00784-018-2393-2journal_volume
22pub_type
杂志文章abstract:OBJECTIVE:Genome-wide association studies (GWAS) and literature have identified polymorphisms in the KCNJ11, HNF1A, IRS1, TCF7L2, CDKAL1, CDKN2B, RPSAP52, GPR45 HHEX, IL18, and RUNX2 genes associated with type 2 diabetes mellitus (T2DM) and/or periodontitis (P) in diverse populations, and we sought to evaluate them as ...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-020-03717-3
更新日期:2021-01-03 00:00:00
abstract:OBJECTIVES:To date, scarce evidence exists around the application of subgingival air polishing during treatment of severe periodontitis. The aim of this study was to evaluate the benefits of subgingival air polishing during non-surgical treatment of deep bleeding pockets in stages III-IV periodontitis patients MATERIAL...
journal_title:Clinical oral investigations
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00784-020-03648-z
更新日期:2021-02-01 00:00:00
abstract:OBJECTIVES:The objective of this study was to evaluate the bond strength of three root-end filling materials (MTAA-MTA Angelus, MTAS-experimental MTA Sealer, and ZOE- zinc oxide and eugenol cement) in retrograde preparations performed with different ultrasonic tips (CVD, Trinity, and Satelec). MATERIALS AND METHOD:Nin...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-015-1708-9
更新日期:2016-11-01 00:00:00
abstract:OBJECTIVES:Determine the association between sialadenitis and osteonecrosis of the jaw (ONJ) in head and neck cancer (HNC) patients with varying severity of sialadenitis, treatment modalities, and cancer locations. MATERIALS AND METHODS:A total of 40,168 HNC patients, including 1907 ONJ subjects and 7559 matched compa...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-018-2465-3
更新日期:2019-02-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to compare temperature variation during osteotomies with trephine drills under different irrigation conditions: without irrigation, external irrigation, and double irrigation. MATERIALS AND METHODS:Synthetic blocks of bone (type I density) were used for drilling procedures with ...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-013-1163-4
更新日期:2014-09-01 00:00:00
abstract:OBJECTIVE:SLC22A4/5 single nucleotide polymorphisms (SNPs) have been reported to affect inflammatory diseases. We report the relationship of these polymorphisms with adiposity and tooth loss as elucidated in a 10-year follow-up study. METHODS:Participants of the Study of Health in Pomerania (SHIP, N = 4105) were genot...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-020-03594-w
更新日期:2021-02-01 00:00:00
abstract::Squamous cell carcinoma (SCC) of the oral cavity is an extremely invasive tumour of stratified squamous epithelium that spreads throughout degradation of the basement membrane (BM) and extra-cellular matrix. Oral verrucous carcinoma (VC) is a rare low-grade variant of oral SCC that penetrates into the subepithelial co...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-009-0296-y
更新日期:2010-06-01 00:00:00
abstract:BACKGROUND:The aim of this study was to evaluate through a systematic review the extraction of third molars as a risk factor for temporomandibular disorders (TMDs). TYPES OF STUDIES REVIEWED:Randomized and nonrandomized controlled clinical trials where patients underwent third molar extraction and with qualitative eva...
journal_title:Clinical oral investigations
pub_type: 杂志文章,评审
doi:10.1007/s00784-020-03277-6
更新日期:2020-10-01 00:00:00
abstract:OBJECTIVES:The aim of this paper is to evaluate the influence of the internal anatomy on the leakage of root canals filled with the thermoplastic technique. MATERIALS AND METHODS:The upper central incisors (UCI) and mesial roots of the lower molars (MRLM) (n = 12 each) were tested regarding leakage using the gas-enhan...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-017-2235-7
更新日期:2018-04-01 00:00:00
abstract:OBJECTIVES:Evaluate the bone remodeling during orthodontic movement with corticotomy when submitted to low-intensity electrical stimulation application (microcurrent-MC) and low-level laser therapy (LLLT). MATERIAL AND METHODS:One hundred and fifty Wistar rats were divided into the following 5 groups: (C) submitted to...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-019-02845-9
更新日期:2019-11-01 00:00:00
abstract::Complex human tissues harbour stem cells and/or precursor cells, which are responsible for tissue development or repair. Recently, dental tissues such as periodontal ligament (PDL), dental papilla or dental follicle have been identified as easily accessible sources of undifferentiated cells. The dental stem cell biolo...
journal_title:Clinical oral investigations
pub_type: 杂志文章,评审
doi:10.1007/s00784-007-0170-8
更新日期:2008-06-01 00:00:00
abstract:OBJECTIVES:Detecting bacterial activity is considered a promising approach to monitor shifts from symbiosis to dysbiosis in oral microbiome. The present study aimed at investigating both the relative bacterial activity and the lactate dehydrogenase (ldh) gene expression of caries-associated bacteria in a site-specific ...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-020-03691-w
更新日期:2020-11-23 00:00:00
abstract:OBJECTIVES:To assess dimensional changes following alveolar ridge preservation using bovine-derived xenograft with 10% collagen and collagen membrane compared to ridge preservation by means of bovine-derived xenograft particles and collagen membrane or spontaneous healing in posterior sites. MATERIALS AND METHODS:Fort...
journal_title:Clinical oral investigations
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00784-019-02979-w
更新日期:2020-02-01 00:00:00
abstract:OBJECTIVES:To assess the quality of clinical practice guidelines (CPGs) on screening and diagnosis of oral cancer and to describe the characteristics of their recommendations. MATERIALS AND METHODS:We systematically searched EMBASE, MEDLINE, CPG' websites, and dentistry and oncology scientific societies to identify CP...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-018-2668-7
更新日期:2019-05-01 00:00:00
abstract:OBJECTIVES:This study aims to compare the clinical outcomes of a combination of enamel matrix derivatives (EMD) and a synthetic bone graft (biphasic calcium phosphate) with EMD alone in wide and deep one- and two-wall intrabony defects 36 months after treatment. MATERIAL AND METHODS:Thirty patients with chronic period...
journal_title:Clinical oral investigations
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1007/s00784-015-1522-4
更新日期:2016-03-01 00:00:00
abstract::The use of the vascularized fibula graft has already been established for reconstruction of the mandible following ablative surgery. In order to reconstruct the vertical height of the alveolar process and improve implant position as well as angulation, some therapeutic options are available, including primary use of t...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-011-0582-3
更新日期:2012-04-01 00:00:00
abstract:OBJECTIVE:A study is made of the main oral manifestations of patients with rheumatoid arthritis (RA), particularly salivary flow, and of its possible association to periodontal disease. MATERIAL AND METHODS:A prospective comparative study was made of 146 patients (73 with RA and 73 controls), recording pocket depth, c...
journal_title:Clinical oral investigations
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00784-016-1745-z
更新日期:2016-12-01 00:00:00
abstract::Aim of this investigation was to evaluate the validity and reproducibility of the universal visual scoring systems (UniViSS) on occlusal surfaces in vitro. The validity study included 65 third molars. Following to reach a UniViSS consensus diagnosis for each surface, all teeth were histologically prepared and evaluate...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-010-0390-1
更新日期:2011-04-01 00:00:00
abstract:OBJECTIVES:Sialolithiasis is the most common cause of chronic sialadenitis of the submandibular gland (SMG). Symptomatic superficial lobe stones are often treated by submandibulectomy. A gland preserving operation allows for transoral stone removal through endoscopically assisted sialolithotomy. Herein, we provide clin...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-019-02853-9
更新日期:2019-11-01 00:00:00
abstract:OBJECTIVES:This study aimed to examine the electromyographic activity of superficial masseter and anterior temporal muscles during chewing gum and gummy jelly mastication in healthy subjects to reveal the difference of neuromuscular control of jaw-closing muscles, according to the food texture. MATERIALS AND METHODS:E...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-018-2754-x
更新日期:2019-09-01 00:00:00
abstract::Acidogenicity and the levels of mutans streptococci (MS) in dental plaque after the use of Lactobacillus rhamnosus GG (LGG) and Lactobacillus reuteri were determined. The study had a randomised, double-blind, crossover design. Thirteen volunteers used tablets containing LGG or a combination of L. reuteri SD2112 and PT...
journal_title:Clinical oral investigations
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00784-011-0584-1
更新日期:2012-06-01 00:00:00
abstract:OBJECTIVES:The aim of this research was to analyse the dental discolouration caused by mineral trioxide aggregate (MTA) induced by bismuth oxide and also assess the colour stability of other dental cements. MATERIALS AND METHODS:Bismuth oxide, calcium tungstate and zirconium oxide were placed in contact with sodium hy...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-015-1466-8
更新日期:2015-12-01 00:00:00
abstract:OBJECTIVE:The aim of this article is to compare the influence of surface treatment on the integration (at 2, 4 and 8 weeks) of 120 dental implants inserted in 60 tibiae of rabbits. MATERIALS AND METHODS:Four different surfaces were double-blind tested: blasted, acid-etched and discrete crystal deposition (DCD) (group ...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-014-1241-2
更新日期:2015-03-01 00:00:00
abstract:OBJECTIVES:To evaluate, longitudinally, the impacts of orthognathic surgery in patients with skeletal class II malocclusion on oral health-related quality of life (OHRQoL), temporomandibular disorders (TMD) and psychological symptoms. MATERIALS AND METHODS:Forty-three patients with skeletal class II malocclusion who w...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-020-03709-3
更新日期:2021-01-07 00:00:00
abstract:OBJECTIVES:To investigate the relationship of the irradiance-beam-profile areas from six different light-curing units (LCUs) with the degree of conversion (DC), microhardness (KH), and cross-link density (CLD) throughout a resin-based composite (RBC) cured at two clinically relevant distances, and to explore the correl...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-019-02831-1
更新日期:2019-11-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to validate the reproducibility and observer variability of the Functional Implant Prosthodontic Score (FIPS), while considering the level of dental experience for intra- and inter-examiner analysis. MATERIALS AND METHODS:A total of 44 examiners (n = 31 undergraduate dental student...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-017-2332-7
更新日期:2018-07-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to evaluate factors associated with the incidence of erosive tooth wear (ETW) among adults at different ages in Tokyo using multifactorial logistic regression analysis. MATERIALS AND METHODS:The study sample consisted of a total of 1108 subjects aged 15 to 89 years in Tokyo, Japan....
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-017-2065-7
更新日期:2017-11-01 00:00:00
abstract::The aim of the present study was to comparatively evaluate DNA damage (micronucleus) and cellular death (pyknosis, karyolysis, and karyorrhexis) in exfoliated oral mucosa cells from smokers and non-smokers submitted to dental X-ray using two anatomic sites: buccal mucosa and lateral border of the tongue. A total of 15...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-009-0345-6
更新日期:2010-12-01 00:00:00
abstract:OBJECTIVES:This study aimed to evaluate and correlate the efficacy and cytotoxicity of a 35 % hydrogen peroxide (HP) bleaching gel after different application times on dental enamel. MATERIALS AND METHODS:Enamel/dentin disks in artificial pulp chambers were placed in wells containing culture medium. The following grou...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-012-0883-1
更新日期:2013-11-01 00:00:00
abstract:OBJECTIVE:The objective of the study is to compare skeletal and dental changes in class II patients treated with fixed functional appliances (FFA) that pursue different biomechanical concepts: (1) FMA (Functional Mandibular Advancer) from first maxillary molar to first mandibular molar through inclined planes and (2) H...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-017-2111-5
更新日期:2018-01-01 00:00:00