Abstract：
:Sense of coherence (SOC) has been related to oral health behaviors and oral-health-related quality of life (OHRQoL) in observational studies. This cluster-randomized trial aimed to test the effect of an intervention to enhance SOC on OHRQoL in children. Twelve primary schools were randomly allocated to intervention and control groups. The intervention was comprised of 7 sessions over 2 mos, focusing on child participation and empowerment. The first 4 sessions were classroom activities, and the last 3 involved working on healthy school projects. Trained teachers who received a one-day course delivered the intervention. Socio-demographic and clinical data, together with self-reported measures of OHRQoL, SOC, and oral health beliefs, were obtained from 261 total 10- to 12-year-olds (133 in the intervention and 128 in the control groups). Data were collected at baseline, 2 wks after the intervention, and at three-month follow-up. Mixed-effects models indicated that the intervention increased SOC and improved OHRQoL, together with oral health beliefs and gingival health. The findings offer experimental evidence that OHRQoL can be influenced by SOC. SOC may also provide an avenue for oral health promotion (Australian New Zealand Clinical Trials Registry ACTRN12612000547842).
journal_name
J Dent Resjournal_title
Journal of dental researchauthors
Nammontri O,Robinson PG,Baker SRdoi
10.1177/0022034512459757subject
Has Abstractpub_date
2013-01-01 00:00:00pages
26-31issue
1eissn
0022-0345issn
1544-0591pii
0022034512459757journal_volume
92pub_type
杂志文章,随机对照试验abstract：:Incisors of Mg-deficient rats showed a marked inhibition of eruption and a decrease in mitoses of apical tissues. Cortisone administration resulted in some increase in eruption rate and cell division though these remained below the values of Mg-supplemented controls. An improvement in gross condition and a less severe...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345770560122901
更新日期：1977-12-01 00:00:00
abstract：:Amelogenin and ameloblastin, the major enamel matrix proteins, are important for enamel mineralization. To identify their synergistic roles in enamel development, we generated Amel X(-/-)/Ambn(-/-) mice. These mice showed additional enamel defects in comparison with Amel X(-/-) or Ambn(-/-) mice. In 7-day-old Amel X(-...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034509334749
更新日期：2009-04-01 00:00:00
abstract：:Limited cure depth is a drawback of light-activated composites. We hypothesize that curing light transmission and cure depth are influenced by monomer reactivity and filler/resin refractive index mismatch. Light transmission throughout cure was recorded for composites based on strontium (refractive index 1.51) or bari...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/154405910808700115
更新日期：2008-01-01 00:00:00
abstract：:This study's objective was to identify, in a statistically valid and efficient manner, the risk factors associated with dental implant failure. We hypothesize that factors exist which can be modified by clinicians to enhance outcome. A retrospective cohort study design was used. Cohort members had >or= one implant pla...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/154405910208100814
更新日期：2002-08-01 00:00:00
abstract：:Molar teeth of four groups of Osborne-Mendel rats, kept on a cariogenic diet, were treated once per day for 48 days with either distilled water (solution C), a solution containing 0.05% chlorhexidine gluconate and 0.04% NaF, pH 5.8 (solution CXF), CXF plus 1000 ppm Sr (solution CXFS), or CXFS plus 1000 ppm Zn (solutio...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345840630100401
更新日期：1984-10-01 00:00:00
abstract：:Human saliva contains a number of phosphorylated acidic proline-rich proteins (APRP). Monkey parotid saliva contains a similar protein with the same phosphorylated sequences as the human proteins. A crude protein kinase was prepared from Macaca fascicularis parotid glands which phosphorylated human APRP. The enzyme wa...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345860650030601
更新日期：1986-03-01 00:00:00
abstract：:Pain and discomfort are common problems for patients undergoing orthodontic treatment. We have demonstrated that cortical excitation propagation in the somatosensory and insular cortices (IC) induced by electrical stimulation of the periodontal ligament (PDL) is facilitated 1 d after experimental tooth movement (ETM)....
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034520962465
更新日期：2020-10-08 00:00:00
abstract：:The temporal and spatial patterns in which teeth are initiated in the growing jaws of embryos are constant for a species but different for different species. The sources of the patterns have been explained in two ways. First, they are the outcome of reactions between molecules created at stationary targets and those w...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345980770090901
更新日期：1998-09-01 00:00:00
abstract：:The treatment of periodontitis/peri-implantitis involves the reduction/eradication of periopathogens. After therapy, beneficial and pathogenic species recolonize the subgingival area. The dynamics of recolonization and especially the role of the supragingival environment in this process are still not well-understood. ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/154405910508400409
更新日期：2005-04-01 00:00:00
abstract：:The human patched gene (PTCH) functions in both embryologic development and tumor suppression. PTCH mutations have been found in odontogenic keratocysts. However, the expression and localization of the protein product of the gene have not been determined in odontogenic tumors and cysts. We investigated 68 odontogenic ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0810757
更新日期：2002-11-01 00:00:00
abstract：:Extracellular matrix (ECM) mineralization is regulated by mineral ion availability, proteins, and other molecular determinants. To investigate protein regulation of mineralization in tooth dentin and cementum, and in alveolar bone, we expressed matrix Gla protein (MGP) ectopically in bones and teeth in mice, using an ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/154405910808700907
更新日期：2008-09-01 00:00:00
abstract：:PAX9 is a transcription factor expressed in the tooth mesenchyme during tooth morphogenesis. In Pax9-null mice, tooth development is arrested at the bud stage. In humans, heterozygous mutations in PAX9 have been associated with non-syndromic tooth agenesis, predominantly in the molars. Here, we report 2 novel mutation...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034513519801
更新日期：2014-03-01 00:00:00
abstract：:In the past decade, medical genetic research has generated multiple discoveries, many of which were obtained via genome-wide association studies (GWASs). A major GWAS finding is that the majority of risk variants for complex traits map to noncoding regions. This has resulted in a paradigm shift in terms of the interpr...
journal_title：Journal of dental research
pub_type： 杂志文章,评审
doi：10.1177/0022034517720403
更新日期：2017-10-01 00:00:00
abstract：:The acquired dental pellicle helps prevent erosion, but the protection level is unknown. This in situ study tested whether a two-hour pellicle protects against different erosive challenges by orange juice. Subjects wore palatal appliances loaded with either enamel or dentin specimens. Pellicle was allowed to form, or ...
journal_title：Journal of dental research
pub_type： 杂志文章,随机对照试验
doi：10.1177/154405910608500706
更新日期：2006-07-01 00:00:00
abstract：:The relationship between periodontitis and systemic bone mineral density in Japanese women is undetermined. We tested the hypothesis that periodontitis was more frequent in women with low metacarpal bone mineral density (m-BMD). Subjects were 190 Japanese women (89 premenopausal, 101 post-menopausal). Periodontal stat...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345010800090901
更新日期：2001-09-01 00:00:00
abstract：:The type of attachment that is used in oral rehabilitation by means of implant-retained mandibular overdentures may influence the retention and the stability of the denture. In this study, we examined the hypothesis that a better retention and stability of the denture improve the oral function. Eighteen edentulous sub...
journal_title：Journal of dental research
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1177/154405910208100305
更新日期：2002-03-01 00:00:00
abstract：:Radiation therapy for head and neck cancer results in severe secondary side-effects in salivary glands. We previously demonstrated that the administration of IGF1 preserves or restores salivary gland function following radiation. Based on these findings, we propose to study the effect of IGF1 on human head and neck ca...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034510388037
更新日期：2011-03-01 00:00:00
abstract：:Fibroblast cultures derived from uninjured and reparative rabbit buccal mucosa were compared in terms of extracellular glycosaminoglycan (GAG) content and cellular response to interleukin-1 (IL-1). Under identical growth conditions, proliferation of both cell lines was the same. Both lines incorporated [3H]-glucosamin...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345890680010801
更新日期：1989-01-01 00:00:00
abstract：:Growth factors such as epidermal growth factor (EGF) and transforming growth factor-alpha (TGF-alpha) play an important role in cell proliferation during embryogenesis. The purposes of the study were to characterize the expression patterns of EGF and TGF-alpha and their receptor, EGF receptor (EGF-R), and to analyze r...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345960750080301
更新日期：1996-08-01 00:00:00
abstract：:The inhibitory activity of 2-phosphono-butane 1,2,4 tricarboxylic acid (PBTA) in the formation of hydroxyapatite (HA) was studied in vitro and in vivo. PBTA, at 4 ppm, inhibited the spontaneous formation of HA in vitro from a supersaturated solution. PBTA, at 2 ppm, completely inhibited the crystal growth of HA; at lo...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345850640011201
更新日期：1985-01-01 00:00:00
abstract：:An acidified gel system was used to produce artificial caries lesions in root surfaces. Radiopaque surface layers were found with 47% of the lesions. Demineralized bodies of the lesion and mineralized zones of banding were seen in all lesions when examined by microradiography. Cementum and dentin seemed to respond to ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345850640050401
更新日期：1985-05-01 00:00:00
abstract：:The goal of this study was to assess the ability of a scintillation camera method to detect areas of active bone loss due to periodontitis. Technetium 99m methylene diphosphonate was used as the bone-seeking radiopharmaceutical. Bone-seeking radiopharmaceutical uptake (BSRU) was imaged and quantified in alveolar bone ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345910700010801
更新日期：1991-01-01 00:00:00
abstract：:Current challenges in adhesive dentistry include over-hydrophilic bonding formulations, which facilitate water percolation through the hybrid layer and result in unreliable bonded interfaces. This study introduces nanogel-modified adhesives as a way to control the material's hydrophobic character without changing the ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034511426573
更新日期：2012-02-01 00:00:00
abstract：:The maturation of dental enamel succeeds the degradation of organic matrix. Inhibition studies have shown that this degradation is accomplished by a serine-type proteinase. To isolate and characterize cDNA clones encoding this proteinase, we used two degenerate primer approaches to amplify part of the coding region us...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345980770020601
更新日期：1998-02-01 00:00:00
abstract：:The synthesis of many polycarboxylic acids is reported. An account is given of their stability in aqueous solution and the properties of cements formed by their reaction with ion-leachable glasses. A copolymer of acrylic and itaconic acids was found to combine several favorable characteristics. ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345800590060801
更新日期：1980-06-01 00:00:00
abstract：:The spatial relationship of the mandibular condyle to the temporal component of the TMJ is determined quantitatively from lateral tomograms using a new method of measuring specific areas of the joint space. Condyle position along the posteroanterior axis of the joint is expressed as a ratio of the posterior joint spac...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345810600010701
更新日期：1981-01-01 00:00:00
abstract：:Dental composites develop residual stresses during polymerization due to shrinkage. These stresses may change with time because of relaxation and water sorption in the oral environment. This phenomenon is likely dependent on the composition of the materials, specifically their hydrophilic characteristics, and could re...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034513513905
更新日期：2014-02-01 00:00:00
abstract：:The effect of a topical fluoride regimen consisting of a four-minute pre-treatment with a saturated dicalcium phosphate dihydrate (DCPD) solution followed by a four-minute application of APF was compared with that of a four-minute application of APF alone with respect to the deposition of fluoride in enamel in an apat...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345860650030201
更新日期：1986-03-01 00:00:00
abstract：:Previous studies have clearly established the down-regulating effect of a sucrose-rich diet on primary dentinogenesis in rat molars. Earlier observation of the negative effect of a high-sucrose diet on a parotid function involved in the control of intradentinal solute movement led us to hypothesize that parotid gland ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/154405910208100407
更新日期：2002-04-01 00:00:00
abstract：:1) A new adhesive opaque resin containing a reactive monomer, 4-methacryloxy-ethyl trimellitate anhydride (4-META), was prepared, and its application to thermosetting acrylic resin veneer crowns was studied. 2) The 4-META opaque resin was applied to a variety of nickel-chromium dental alloy specimens which had undergo...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345810600091101
更新日期：1981-09-01 00:00:00
