Abstract：
:The hypotheses tested were: survival rate of fully and partially retained glass-carbomer sealants is higher than those of high-viscosity glass-ionomer, with and without energy supplied, and that of resin composite; survival rate of fully and partially retained sealants of high-viscosity glass-ionomer with energy supplied is higher than those without energy supplied. The randomized clinical trial covered 407 children, with a mean age of 8 years. The evaluation took place after 0.5, 1 and 2 years. Survival of sealant material in occlusal and in smooth surfaces, using the traditional categorization (fully and partially retained versus completely lost sealants) and the modified categorization (fully and more than 2/3 of the sealant retained versus completely lost sealants), were dependent variables. The Kaplan-Meier survival method was used. According to both categorizations of partially retained sealants, the survival of completely and partially retained resin composite sealants in occlusal and in smooth tooth surfaces was statistically significantly higher, and those of glass-carbomer sealants lower, than those of sealants of the other three groups. There was no statistically significant difference in the survival rates of completely and partially retained high-viscosity glass-ionomer sealants with and without energy supplied in occlusal and in smooth surfaces. After 2 years, glass-carbomer sealant retention was the poorest, adding energy to high-viscosity glass-ionomer sealant did not increase the retention rate and resin composite sealants were retained the longest. We suggest the use of the modified categorization of partially retained sealants in future studies. It seems not necessary to cure high-viscosity glass-ionomer sealants. The use of glass-carbomer sealants cannot be recommended yet.
journal_name
Clin Oral Investigjournal_title
Clinical oral investigationsauthors
Chen X,Du M,Fan M,Mulder J,Huysmans MC,Frencken JEdoi
10.1007/s00784-011-0633-9subject
Has Abstractpub_date
2012-10-01 00:00:00pages
1443-50issue
5eissn
1432-6981issn
1436-3771journal_volume
16pub_type
杂志文章,多中心研究,随机对照试验abstract：OBJECTIVES:This study aimed to estimate the dental age (DA) using the London Atlas, Willems, and Nolla methods and to compare their accuracies. METHODS:The DA was estimated using the aforementioned methods on panoramic radiograms of a total of 919 Eastern Turkish patients aged 6-14 years, of whom 459 were female and 4...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-021-03788-w
更新日期：2021-01-18 00:00:00
abstract：OBJECTIVES:This in situ study aims to evaluate the effects of chlorhexidine (CHX) mouth rinsing on biofilm formation and moreover on the disruption of existing mature dental biofilms. METHODS:Biofilms were formed in situ by five volunteers on bovine enamel specimens fixed to individual acrylic splints. For biofilm for...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-020-03250-3
更新日期：2020-11-01 00:00:00
abstract：OBJECTIVES:Albumin has a known capability to modulate free serum concentrations of proteins produced by tumour cells. The technique of spin probe labelling of albumin followed by electron paramagnetic resonance (EPR) spectroscopy may allow identification of these structural and functional changes, which regularly occur...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-011-0655-3
更新日期：2012-12-01 00:00:00
abstract：OBJECTIVE:The objective of this in vitro study was to investigate fracture load, fracture types, and impact of chewing simulation of human molars restored with 3D printed indirect polyetheretherketone (PEEK) inlays and compare these with milled indirect PEEK inlays, direct resin composite fillings, and sound teeth. MA...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-020-03216-5
更新日期：2020-10-01 00:00:00
abstract：OBJECTIVE:This study compared the effects of mold material and diameter on the thickness of cured composite remnants and depth of cure (DOC) of resin-based composites (RBC). MATERIAL AND METHODS:One Polywave® curing light was used to photo-cure two shades of the same "bulk-fill" RBC in 4, 6, or 10-mm internal diameter...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-015-1672-4
更新日期：2016-09-01 00:00:00
abstract：:Dear Professor Dr. Matthias Hannig. Editor-in-Chief Clinical Oral Investigations. Following the publication of our paper by Calvo Guirado et al, 2015 [1] in Clinical Oral Investigations, it came to light that a certain part of the text at the materials and methods and results sections were similar. ...
journal_title：Clinical oral investigations
pub_type： 杂志文章,已发布勘误
doi：10.1007/s00784-018-2763-9
更新日期：2019-01-01 00:00:00
abstract：OBJECTIVES:Transglutaminase-2 (TGM-2) protein is involved in the cross-linking of matrix proteins resulting in several fibrotic disorders and can be induced by reactive oxygen species (ROS). Little is known about its role in the development of oral submucocal fibrosis (OSF). Hence, we hypothesize that TGM-2 may have a ...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-015-1579-0
更新日期：2016-06-01 00:00:00
abstract：OBJECTIVE:The purpose of this double-blind, randomised trial was to compare the clinical performance of a hybrid composite (Clearfil AP-X, Kuraray, Tokyo) and a nanocomposite (Filtek Z350, 3M ESPE, St. Paul, MN) over a period of 2 years in non-carious class V lesions using a modified US Public Health Service (USPHS) sy...
journal_title：Clinical oral investigations
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00784-012-0780-7
更新日期：2013-04-01 00:00:00
abstract：OBJECTIVE:The aim of this study was to investigate differences between the virtually planned and clinically achieved implant positions in completely template-guided implantations as a function of the type of edentulous space, the residual natural dentition, and the surgical implementation. MATERIALS AND METHODS:Fifty-...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-018-2339-8
更新日期：2018-07-01 00:00:00
abstract：OBJECTIVES:The study evaluates the influence of two spacer settings and three resin luting materials on the marginal and internal fit of polymer-infiltrated ceramic network (PICN) material crowns manufactured using a complete digital workflow. METHODS:Optical impressions of fifty identical dies were performed using th...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-019-03053-1
更新日期：2020-06-01 00:00:00
abstract：:The aim of this study was to investigate the possible association of a distinct combination of polymorphisms in the interleukin (IL)-1 gene cluster on gingival bleeding tendency in young adult Arabs with plaque-induced gingivitis. Fifty otherwise healthy, nonsmoking volunteers, 19-28 years of age, participated. Clinic...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-007-0120-5
更新日期：2007-09-01 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：OBJECTIVE:The purpose of this study was to assess current opinions, applied techniques, and materials for the restoration of endodontically treated teeth (ETT) in a nationwide survey in Germany. MATERIAL AND METHODS:Completed questionnaires from 1,648 dentists were returned (response rate 63%). RESULTS:In general, po...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-015-1505-5
更新日期：2016-03-01 00:00:00
abstract：OBJECTIVES:To explore whether a computed tomography (CT) examination of the head and neck region induces biological damage and whether the damage was correlated with the radiation dose. MATERIALS AND METHODS:Peripheral blood was taken from 33 individuals who received head and neck CT examinations. Blood samples were d...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-020-03331-3
更新日期：2020-12-01 00:00:00
abstract：:Opisthorchis viverrini (O. viverrini; known as human liver fluke) is a major health problem in the northeastern region of Thailand. Infection with O. viverrini is the cause of hepatobiliary disease and cholangiocarcinoma (CCA). Previous studies demonstrated specific antibodies to crude O. viverrini antigens in serum f...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-010-0421-y
更新日期：2011-08-01 00:00:00
abstract：OBJECTIVES:We aimed at investigating whether the interaction between the local inflammation, periodontitis, and obesity is independently associated with systemic inflammation. METHODS:From the population-based Study of Health in Pomerania, 3366 participants, without (2366) and with (1000) obesity, were studied for the...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-020-03514-y
更新日期：2020-08-22 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:The main goal of the present study was to compare the biomechanical stability of locking plates and conventional miniplate combinations in human mandibles reconstructed with fibular grafts. MATERIALS AND METHODS:A specially developed and well-proven testing device reproduced the in vivo loading conditions o...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-013-1105-1
更新日期：2014-05-01 00:00:00
abstract：OBJECTIVES:The aim of this investigation was to assess the currently available evidence concerning the complications and risk factors influencing the outcome of autotransplantation of teeth in humans. MATERIALS AND METHODS:Electronic searches were conducted to identify randomized controlled and prospective clinical tr...
journal_title：Clinical oral investigations
pub_type： 杂志文章,meta分析,评审
doi：10.1007/s00784-015-1473-9
更新日期：2015-07-01 00:00:00
abstract：OBJECTIVES:To compare selective COX-2 inhibitors with ibuprofen in terms of analgesia, rescue medication consumption, and adverse effects after impacted third molar removal. MATERIALS AND METHODS:Electronic databases were searched. Single dose, double-blind, randomized, and controlled clinical trials comparing the ana...
journal_title：Clinical oral investigations
pub_type： 杂志文章,meta分析
doi：10.1007/s00784-019-02910-3
更新日期：2020-01-01 00:00:00
abstract：:The purpose of the present study was to examine the effects of a newly developed water-soluble reduced chitosan on Streptococcus mutans, plaque regrowth, and biofilm vitality. A 1.0%, water-soluble reduced chitosan, with pH ranging from 6.0 to 6.5, molecular weights between 3,000 and 5,000 Da, and 70% degree of deacet...
journal_title：Clinical oral investigations
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00784-006-0038-3
更新日期：2006-06-01 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:The aim of this study was to compare the onset, success rate, injection pain, and post-injection pain of mental/incisive nerve block (MINB) with that of inferior alveolar nerve block (IANB) using 4% articaine in mandibular premolars with symptomatic irreversible pulpitis. The accuracy of electrical pulp test...
journal_title：Clinical oral investigations
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00784-018-2500-4
更新日期：2019-02-01 00:00:00
abstract：OBJECTIVES:Conventional prosthesis is generally inapplicable following reconstruction with free fibula flaps (FFF) due to impaired bone and soft tissue conditions, and rehabilitation via enossal implants in FFF is relatively novel. This retrospective study aimed to document the surgical aspects of this option and to de...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-014-1247-9
更新日期：2015-03-01 00:00:00
abstract：OBJECTIVES:There is an increasing number of oral squamous cell carcinoma (OSCC) associated with HPV-16. However, p16 expression by immunohistochemistry as the current gold standard for a surrogate marker for virus infection reveals unsatisfying diagnostic accuracy. The aim of this study was to investigate a new rapid t...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-020-03601-0
更新日期：2020-10-23 00:00:00
abstract：OBJECTIVE:The aim of this study was to investigate the chemokine expression profiles in gingival crevicular fluid (GCF) and serum in patients with advanced chronic periodontitis and to assess the impact of smoking on local and systemic levels of chemokines. MATERIALS AND METHODS:Thirty patients with chronic periodonti...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-014-1314-2
更新日期：2015-06-01 00:00:00
abstract：OBJECTIVES:The purpose of this experimental in vivo investigation was to evaluate the influence of modifying the implant surface by adding a monolayer of multi-phosphonate molecules on the development of experimental peri-implantitis. MATERIAL AND METHODS:Eight beagle dogs received 5 tests and 5 control implants each ...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-020-03708-4
更新日期：2021-01-06 00:00:00
abstract：OBJECTIVES:To analyze the potential of human dental pulp stem cells (hDPSCs) for maintaining their undifferentiated status and osteogenic differentiation capacity when arranged in cell sheets (CSs) for future application in bone replacement. MATERIALS AND METHODS:CSs were formed after being induced for 10-15 days by c...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-018-2630-8
更新日期：2019-06-01 00:00:00
abstract：:The aims of the present study were: a) to assess the impact of the intraoral location on the rate of biofilm growth, and b) to establish an in vivo biofilm model to examine intraoral biofilm growth. Eight healthy volunteers wore acrylic splints with 15 glass slabs each in the upper and lower jaws to build up plaque. A...
journal_title：Clinical oral investigations
pub_type： 杂志文章
doi：10.1007/s00784-004-0255-6
更新日期：2004-06-01 00:00:00
abstract：OBJECTIVES:This study aims to investigate the additional influence of multiple applications of antimicrobial photodynamic therapy (aPDT) in smokers with chronic periodontitis. MATERIALS AND METHODS:Twenty smokers with chronic periodontitis were treated in a split-mouth design study with aPDT adjunct to Scaling and Roo...
journal_title：Clinical oral investigations
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00784-018-2740-3
更新日期：2019-08-01 00:00:00
