Abstract：
OBJECTIVE:Headaches represent a significant public health problem, but the knowledge of factors specifically related to incidence and persistence of headaches is still limited. The aim of this study was to evaluate whether gender, self-reported bruxism and variations in the dental occlusion contribute to onset and persistence of frequent headaches. MATERIALS AND METHODS:The study population comprised 280 dental students, examined annually in a 2-year prospective study with a questionnaire and a clinical examination of the jaw function. In the analysis subjects were dichotomized into cases with frequent (once a week or more) or without frequent headaches (controls). The 2-year cumulative incidence was based on subjects without frequent headaches at baseline. Cases with 2-year persistent headaches reported such symptoms at all three examinations. Self-reported bruxism and factors in the dental occlusion at baseline were used as independent variables in logistic regression analyses. RESULTS:The 2-year cumulative incidence of frequent headaches was 21%. Female gender (OR = 2.6; CI = 1.3-5.4), self-reported bruxism (OR = 2.3; CI = 1.2-4.4) and mandibular instability in intercuspal position (OR = 3.2; CI = 1.4-7.5) were associated with incidence of frequent headaches. Persistent headaches during the observation period were present in 12 individuals (4%) and significantly related to mandibular instability in intercuspal position (OR = 6.1; CI = 1.6-22.6). CONCLUSIONS:The results indicate that female gender, self-reported bruxism and mandibular instability in intercuspal position are of importance in the development of frequent headaches. In management of these patients a multidisciplinary approach including dentists may be important and, thus, advocated.
journal_name
Acta Odontol Scandjournal_title
Acta odontologica Scandinavicaauthors
Marklund S,Häggman-Henrikson B,Wänman Adoi
10.3109/00016357.2014.906652subject
Has Abstractpub_date
2014-11-01 00:00:00pages
788-94issue
8eissn
0001-6357issn
1502-3850journal_volume
72pub_type
杂志文章abstract：:A bacteriological investigation has been made in two cases of persistent periapical infections. Neither of the two infections responded to root canal therapy including penicillin or penicillin and erythromycin. Samples were taken aseptically for bacteriological examination through and root canals. Chloroform-washed, s...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016358309162299
更新日期：1983-01-01 00:00:00
abstract：:The purpose of the present investigation was to study prevalence of periodontal disease among 30 to 39-years-old from Oporto in the north of Portugal. In addition, an attempt was made to elucidate possible periodontal disease determinants in this population. A random sample consisting of a total of 322 individuals was...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.1080/000163500750051746
更新日期：2000-10-01 00:00:00
abstract：OBJECTIVES:To study the dental fluorosis and caries in the permanent teeth of 12 to 13-year-old children in fluorosis-endemic areas; to assess the relationship between fluorosis and the fluoride content of the drinking water and the relationship between caries and the fluoride content of the water; finally, to analyze ...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016350510019991
更新日期：2005-10-01 00:00:00
abstract：:In a Finnish rural population 79.0% of 233 persons had the cusp of Carabelli in first upper molars. Of these 20% showed "positive cusps" and 59% "negative cusps". The occurrence of the structure was bilateral with varying degrees of asymmetry, but if there was no structure on one side of the jaw, the other never showe...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016357509027561
更新日期：1975-01-01 00:00:00
abstract：OBJECTIVE:To evaluate the relative abrasivity of different toothpastes and polishing pastes both qualitatively and quantitatively. MATERIALS AND METHODS:Acrylic plates were exposed to brushing in a brushing machine with a toothpaste/water slurry for 1 and 6 h. Twelve different toothpastes were used and also four diffe...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016357.2012.696693
更新日期：2013-05-01 00:00:00
abstract：:Background: Pain in the temporomandibular region is a main complaint causing disability and distress among temporomandibular disorders sufferers.Objectives: The aim of the study was, over an 11-year follow-up on Finnish adult population, to investigate the prevalence of clinically assessed pain-related temporomandibul...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016357.2019.1650955
更新日期：2020-01-01 00:00:00
abstract：:Intra-examiner consistency in the recording of single traits of malocclusion according to a previously described method was assessed by duplicate registrations on study models of 292 children. The level of agreement was expressed by the consistency ratio and the phi coefficient. A high level of consistency was obtaine...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016357709056005
更新日期：1977-01-01 00:00:00
abstract：:Four brands of endodontic paper points were subjected to tests for sterility, antibacterial activity, and suitability as vehicles for bacteriological sampling procedures. No brand showed growth in the sterility assay. One brand showed weak but reproducible antibacterial activity. Recovery of viable bacteria after abso...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016358509046492
更新日期：1985-05-01 00:00:00
abstract：:The personality pattern of 29 subjects aged 15 years with intact dentitions was studied by means of a personality inventory (KSP) and compared with that of 41 subjects of the same age with repaired dentitions. The subjects with repaired dentitions showed significantly higher scores in the somatic anxiety and the muscu...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016358609041294
更新日期：1986-02-01 00:00:00
abstract：OBJECTIVE:Local anesthetics are the most commonly used drugs in dentistry, with a wide range of effects, including antimicrobial activity. High antimicrobial effects have recently been reported on oral microbes from articaine hydrochloride, revealed by the minimum inhibitory concentration and minimal bactericidal conce...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016350802443466
更新日期：2009-01-01 00:00:00
abstract：OBJECTIVE:To investigate the effect of storage duration on the tensile bond strength of acrylic and silicone-based denture base materials with liners either heat-cured or auto-cured. MATERIAL AND METHODS:The denture liners investigated were Vertex soft (acrylic-based, heat-cured), Coe soft (acrylic-based, auto-cured),...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016350510019667
更新日期：2005-02-01 00:00:00
abstract：OBJECTIVE:Sense of Coherence (SOC) has been associated with perceived oral health measures, but the contribution of SOC to clinical measures is still unclear. The aim of the present cross-sectional study was to evaluate the potential association between periodontal health outcomes, such as periodontal clinical paramete...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016357.2016.1154601
更新日期：2016-07-01 00:00:00
abstract：:Salivary mutans streptococci count, dental status, and related factors were studied in male industrial workers (age 38-65 years) with or without access to subsidized dental care. Altogether 315 subsidized workers and 168 controls without subsidy were compared. A prior questionnaire survey had shown that the two study ...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.1080/000163599428959
更新日期：1999-04-01 00:00:00
abstract：:This randomized clinical trial was initiated to study the effect of two restorative procedures on the clinical quality and longevity of class-III resin restorations. The material consisted of 52 pairs of class-III restorations in the microfilled resin Silar completed with two modifications of the conventional acid-etc...
journal_title：Acta odontologica Scandinavica
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.3109/00016359309040575
更新日期：1993-08-01 00:00:00
abstract：OBJECTIVE:The aim of this study was to measure dimensional changes due to hygroscopic expansion and the bioactivity of two experimental methacrylate-based dental adhesives either incorporating Bioglass 45S5 (3-E&RA/BG) or MTA (3-E&RA/WMTA). MATERIALS AND METHODS:3-E&RA/BG, 3-E&RA/WMTA and a control filler-free resin b...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016357.2013.878808
更新日期：2014-11-01 00:00:00
abstract：OBJECTIVE:To estimate the prevalence of dental erosive wear among five-year-olds in Bergen, Norway, and to investigate associations between background factors and the condition. METHODS:A total of 387 children received a dental examination in five Public Dental Service clinics in Bergen, Norway. The parents responded ...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016357.2020.1791357
更新日期：2020-07-21 00:00:00
abstract：:Three composites, two microfilled (Heliosit and Silux) and one macrofilled (Prisma-Fil), were exposed to visible light from three different light units. The depth of the cure was estimated by measuring the length of the test specimen after removing the uncured material. The macrofilled composite cured to a greater dep...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016358409041127
更新日期：1984-02-01 00:00:00
abstract：:Background: Periodontitis has been associated with several systemic diseases and medical conditions, including oral cancer (OC). However, most studies reporting an association between OC and periodontal disease have used different clinical and radiographic criteria to define periodontal disease. This review aimed to e...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016357.2020.1774076
更新日期：2020-10-01 00:00:00
abstract：:Crucial if tooth transplantation is to succeed is preservation of the vitality of the cells of the periodontium and cementum of the tooth graft. Poor contact between the tissues of the recipient site and the root surface when teeth are transplanted to recipient sites prepared immediately prior to transplantation (one-...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016350310004098
更新日期：2003-08-01 00:00:00
abstract：:When grown on agar, most Actinobacillus actinomycetemcomitans form circular and convex colonies with an internal star-shaped morphology. Such colonies adhere firmly to the agar, and when removed, a star-shaped imprint similar to that of the intact colony remains. This study was undertaken to determine the nature of th...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016359009033622
更新日期：1990-10-01 00:00:00
abstract：OBJECTIVES:The aim of this study was to evaluate the plaque pH level and ureolytic activity among children and adults of Karen Hill tribes. METHODS:Thirty-four children aged 6-10 years and 46 adults aged 20-38 years were interviewed regarding oral hygiene practices, sucrose intake and betel chewing. Caries experience ...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016357.2013.794952
更新日期：2014-04-01 00:00:00
abstract：BACKGROUND:The coronavirus disease-19 (COVID-19) pandemic caused by the severe acute respiratory syndrome Coronavirus -2 is unceasing, and the consensus is that the dental profession has to co-exist with this vicious foe for the foreseeable future. Dental professionals in resource poor countries, as opposed to those in...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016357.2020.1804073
更新日期：2020-11-01 00:00:00
abstract：OBJECTIVE:To evaluate the smear layer removal and wettability of AH Plus sealer on root canal dentin treated with MA (maleic acid), MA + CTR (cetrimide) and MA + CTR + CHX (chlorhexidine) as final irrigating regimens. MATERIAL AND METHODS:For smear layer removal, 40 teeth were instrumented to size F4 and divided into ...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016357.2017.1402208
更新日期：2018-04-01 00:00:00
abstract：:There is no general agreement on criteria that could be applied to distinguish between orthodontically acceptable and non-acceptable occlusions after the completion of dental development. The aim of the present study was to analyse morphological and functional features that could be used as an index to define an accep...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.1080/000163502753740188
更新日期：2002-06-01 00:00:00
abstract：:The purpose of the present study was to determine the surface hydrophobicity of small oral spirochetes and to receive an impression of the molecular organization of the cell surfaces. Nine spirochete strains with one endoflagellum from each cell-end (1:2:1 spirochetes) and eight with two endoflagella from each cell-en...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016359109041134
更新日期：1991-02-01 00:00:00
abstract：:Individual differences in tooth discoloration have been observed after using chlorhexidine mouth rinses. To study the correlation between retention of chlorhexidine and the discoloration tendency, two groups, 'stainers' and 'non-stainers', were selected. The following parameters were tested: initial retention of chlor...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016358309162323
更新日期：1983-08-01 00:00:00
abstract：OBJECTIVE:The aim of this study was to evaluate the microtensile bond strength (µTBS) of self-etching and self-adhesive resin cement systems to dentin affected by the presence of remnants of either eugenol-containing or eugenol-free temporary cements. MATERIALS AND METHODS:Thirty extracted teeth were obtained and a fl...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016357.2014.903518
更新日期：2014-11-01 00:00:00
abstract：OBJECTIVE:The aim of this review was to summarize our present knowledge about calcium phosphate (CaP) coatings on implants with respect to their topographical appearance at micrometer as well as nanometer level and also the reported influence on bone healing. MATERIAL AND METHODS:The PubMed database was used with the ...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章,评审
doi：10.1080/00016350903188325
更新日期：2009-01-01 00:00:00
abstract：:Ceramic inlays offer a good alternative to posterior composites, which still show a high polymerization shrinkage. The thin cement layer will reduce the total amount of shrinkage and probably result in a better marginal adaptation and decreased marginal leakage. Fired feldspathic ceramic inlays cemented with either a ...
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016359409027588
更新日期：1994-06-01 00:00:00
abstract：OBJECTIVE:The aim of this study was to compare the fracture resistance of endodontically treated maxillary central incisors with incomplete crown ferrules after chewing simulation. MATERIAL AND METHODS:Forty caries-free maxillary central incisors were divided into 4 groups (n = 10). Endodontic treatment was performed....
journal_title：Acta odontologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016350500331120
更新日期：2006-02-01 00:00:00
