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OBJECTIVE: To assess the effect of the toothbrush handle on video-observed toothbrushing behaviour and toothbrushing effectiveness. METHODS: This is a randomized counterbalanced cross-over study. N = 50 university students and employees brushed their teeth at two occasions, one week apart, using either a commercial ergonomically designed manual toothbrush (MT) or Brushalyze V1 (BV1), a manual toothbrush with a thick cylindrical handle without any specific ergonomic features. Brushing behaviour was video-analysed. Plaque was assessed at the second occasion immediately after brushing. Participants also rated their self-perceived oral cleanliness and directly compared the two brushes regarding their handling and compared them to the brushed they used at home. RESULTS: The study participants found the BV1 significantly more cumbersome than the M1 or their brush at home. (p < 0.05). However, correlation analyses revealed a strong consistency of brushing behavior with the two brushes (0.71 < r < 0.91). Means differed only slightly (all d < 0.36). These differences became statistically significant only for the brushing time at inner surfaces (d = 0.31 p = 0.03) and horizontal movements at inner surfaces (d = 0.35, p = 0.02). Plaque levels at the gingival margins did not differ while slightly more plaque persisted at the more coronal aspects of the crown after brushing with BV1 (d = 0.592; p 0.042). DISCUSSION: The results of the study indicate that the brushing handle does not play a major role in brushing behavior or brushing effectiveness.
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Estudios Cruzados , Cepillado Dental , Humanos , Cepillado Dental/instrumentación , Masculino , Femenino , Adulto , Adulto Joven , Diseño de Equipo , Placa Dental , Grabación en Video , Hábitos , Índice de Placa Dental , Ergonomía , Persona de Mediana Edad , Dispositivos para el Autocuidado Bucal , Higiene Bucal , Factores de TiempoRESUMEN
OBJECTIVE: Assess the periodontal health literacy of German adolescents, adults and senior residents. BACKGROUND: The prevalence of periodontitis is high. One explanation for this may be that people lack periodontal health literacy (PHL). METHODS: This was a cross-sectional descriptive study. Former participants of the 5th German Oral Health Study (n = 333 16-year-olds, n = 307 39-48-year-olds, n = 332 69-78-year-olds) participated in a computer-assisted telephone interview. Open-ended questions (OEQs) were used to assess the participants' current knowledge. Corresponding single- and multiple-choice questions (SCQs and MCQs) supplemented the OEQs to allow detailed analyses of the nature of the knowledge gaps. RESULTS: Less than 10% of the participants in the three age groups could explain the term 'periodontitis' or select the correct answer in an SCQ. Responding to the OEQs, 89% of 16-year olds, 64% of 39-48-year-olds, and 59% of 69-78-year-olds, could not name any consequence of periodontitis, and 83%, 51%, and 60%, respectively, could not name any risk factors. The OEQs regarding proper oral hygiene behaviour revealed that participants lacked awareness regarding important aspects of oral hygiene (e.g., systematics) or areas to which they should pay attention to (e.g., interdental spaces and gingival margins). CONCLUSIONS: The survey revealed PHL deficits in German adolescents, adults, and seniors and a need for community-based measures to improve PHL in all age groups. Dental teams should be aware that their patients might lack the PHL necessary for understanding and adherence to professional dental advice, and that they might even lack PHL regarding the proper use of oral hygiene devices.
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BACKGROUND: Sugar intake is a major nutritional factor in the development of dental caries. To further clarify its contribution to oral health-related diseases, population-based investigations are recommended. To facilitate economic and reliable assessment of sugar intake, a short form of the approved Marburg Sugar Index (MSI) was developed. METHODS: According to the principles of item reduction based on original data, a six-item-short form was constructed. A total of 468 participants (aged 15-81) answered the short form together with the long form in a counterbalanced cross-over design, and with two questionnaires concerning self-efficacy and decisional balance in oral health to verify construct validity. RESULTS: Comparable item characteristics to the original MSI and a high correlation with the long form prove the usefulness of the short form, which was processed by the participants in less than one minute. Low correlations to the other two constructs show discriminant validity. CONCLUSION: The new short form of the MSI (MSI-S) can replace the long form, especially in population-based studies with no restrictions on assessment quality but with sufficient time saved to add other variables necessary to explore oral health-related issues.
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Caries Dental , Humanos , Caries Dental/etiología , Sacarosa en la Dieta , Salud Bucal , Azúcares , Encuestas y Cuestionarios , Adolescente , Adulto Joven , Adulto , Persona de Mediana Edad , Anciano , Anciano de 80 o más Años , Estudios CruzadosRESUMEN
BACKGROUND: Most people's tooth brushing performance is deficient, even when they are encouraged to brush to the best of their abilities. The aim of the present study was to explore the nature of this deficit by comparing best-possible vs. as-usual brushing. METHODS: University students (N = 111) were randomly assigned to receive one of two instructions: "brush your teeth as usual" (AU-instruction) or "brush your teeth to the best of your abilities" (BP-instruction). Video analyses assessed brushing performance. The marginal plaque index (MPI) assessed after brushing was used as an indicator of brushing effectiveness. A questionnaire assessed subjectively perceived oral cleanliness (SPOC). RESULTS: Participants in the BP group brushed their teeth longer (p = 0.008, d = 0.57) and used interdental devices more often (p < 0.001). No group differences emerged in the distribution of brushing time among surfaces, the percentage of brushing techniques used beyond horizontal scrubbing, or the appropriate use of interdental devices (all p > 0.16, all d < 0.30). Plaque persisted at the majority of the sections of the gingival margins, and the groups did not differ in this respect (p = 0.15; d = 0.22). SPOC values in the BP group were higher than those in the AU group (p = 0.006; d = 0.54). Both groups overestimated their actual oral cleanliness by approximately twofold. CONCLUSIONS: Compared to their usual brushing effort, study participants increased their effort when asked to brush their teeth in the best possible manner. However, that increase in effort was ineffective in terms of oral cleanliness. The results indicate that people's concept of optimized brushing refers to quantitative aspects (e.g., longer duration, more interdental hygiene) rather than qualitative aspects (e.g., considering inner surfaces and gingival margins, appropriate use of dental floss). TRIAL REGISTRATION: The study was registered in the appropriate national register ( www.drks.de ; ID: DRKS00017812; date of registration: 27/08/2019 - retrospectively registered).
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Placa Dental , Gingivitis , Diente , Humanos , Cepillado Dental , Placa Dental/prevención & control , Índice de Placa DentalRESUMEN
BACKGROUND: The present research aimed to develop and validate a standardised survey instrument for the assessment of patients' awareness of the quality of their oral hygiene performance. METHODS: A digital questionnaire was developed that assesses both patients' naïve self-perceptions of oral cleanliness (SPOCn) after tooth brushing and patients' perceptions after being informed how oral cleanliness may be captured in dentistry (SPOCd). Three studies (N = 56 adults, N = 66 adolescents and one of their parents, N = 24 university students) assessed the instrument's feasibility (patient reports), reliability (internal consistency), validity (correlation with other constructs; sensitivity to manipulation of actual tooth brushing), and the correlation with actual oral cleanliness after tooth brushing. RESULTS: All study groups accepted the questionnaire well; average answering times were less than 5 min. Cronbach's α exceeds 0.90; correlational analyses support the discriminant validity regarding oral hygiene related self-efficacy expectations and stages of change; manipulation of oral hygiene behaviour results in the expected changes of SPOC scores. Patients' SPOC correlate only moderately with actual oral cleanliness. The comparison between SPOCd scores and actual oral cleanliness indicate that they considerably overestimate their oral hygiene performance. CONCLUSIONS: The SPOC questionnaire is an easy-to-use, well-accepted, reliable and valid instrument for the assessment of patients' awareness of the quality of their oral hygiene for research and clinical purposes. The results of the questionnaire may help to reveal unrealistic self-perceptions of patients regarding their oral hygiene. It can raise their awareness of the need to improve their skills and/or efforts in this regard. Trial registration The third study was an interventional study and was registered in the appropriate national register ( www.drks.de ; ID: DRKS00018781; date of registration: 12/09/2019).
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Higiene Bucal , Cepillado Dental , Adulto , Adolescente , Humanos , Higiene Bucal/educación , Reproducibilidad de los Resultados , Cepillado Dental/métodos , Higiene , AutoeficaciaRESUMEN
BACKGROUND: As the need for care increases with higher age, so does the need for assistance with oral hygiene. A recent study analyzed the clinical effectiveness of oral hygiene assistance provided by caregivers. The current secondary analysis of this study aimed to assess pleasant and unpleasant perceptions of patients while being brushed and to investigate whether these perceptions depend on the qualification of the person brushing and the type of toothbrush used (manual vs. powered). METHODS: First, a qualitative study was conducted. This aimed at developing the questionnaire. Items were extracted on the basis of qualitative interviews with a sample of 6. A delphi process ensured the content validity of the final instrument. The main study comprised 39 periodontitis patients with reduced oral hygiene capability randomized to one of four groups: brushing carried out by trained laypeople or dental professionals, each using a manual or powered toothbrush at three different time points during anti-infective periodontal therapy. Patient perceptions of the third-party toothbrushing were assessed immediately after brushing. RESULTS: Patients reported mainly positive feelings regarding being brushed by a third person and the interaction with this person during brushing. Neither the professional background of the brushing person nor the type of brush had a significant influence on pleasant and unpleasant perceptions (all F < 3.30, all p > 0.07, all η2 < 0.10). CONCLUSIONS: Patient perceptions of third-party toothbrushing are mainly positive regarding wellbeing and interactions with the toothbrushing person, and do not depend on the qualification of the brushing person or the toothbrush used (manual versus powered). Trial registration https://www.germanctr.de , No. DRKS00018779 (04/11/2019).
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Placa Dental , Cepillado Dental , Placa Dental/terapia , Índice de Placa Dental , Diseño de Equipo , Humanos , Atención Dirigida al Paciente , Método Simple CiegoRESUMEN
BACKGROUND: Recent data show comparable deficits in oral cleanliness after tooth brushing in habitual users of powered toothbrushes (PT) and manual toothbrushes (MT). The present analysis explores the origin of these deficits by relating aspects of the observed tooth brushing behaviour to plaque after tooth brushing. METHODS: Users of rotating-oscillating PT (N = 48) and of MT (N = 52) brushed their teeth the best they could while being filmed. Video analyses assessed brushing time, number of sextants brushed sufficiently long (7.5 s per surface; NSBSL), brushing of outer surfaces with closed jaws, and brushing movements. Correlation analyses examined the relationship between these parameters and plaque after brushing (Marginal Plaque Index (MPI); Turesky modification of Quigley Hein Index (TQHI)) and gingivitis (Papillary Bleeding Index (PBI)). RESULTS: In PT users, correlations between behaviour and MPI-scores were significant for the NSBSL (outer surfaces: rho = - 0.249; inner surfaces: rho = - 0.510) and brushing duration (outer surfaces: rho = - 0.399; inner surfaces: rho = - 0.509). In MT users, vertical movements on the outer surfaces were positively related to MPI (rho = 0.299). In contrast, circular movements correlated negatively with MPI in those who brushed all outer sextants sufficiently long (n = 47: rho = - 0.294). In both groups, PBI-scores on the inner surfaces were negatively correlated to NSBSL and brushing duration (rho = - 0.327 - rho = - 0.246). CONCLUSION: NSBSL and brushing duration appear to play an important role for brushing effectiveness and gingival health in PT and MT users. Whether PT users apply brushing movements or not apparently does not affect the result. In MT users, circular movements seem to be more efficient than vertical movements on the outer surfaces.
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Placa Dental , Gingivitis , Índice de Placa Dental , Diseño de Equipo , Encía , Humanos , Método Simple Ciego , Cepillado DentalRESUMEN
BACKGROUND: To evaluate the success of plaque reduction after external toothbrushing by instructed laypeople versus dental professionals using either a manual or powered toothbrush. Longitudinal, randomized, parallel-group intervention study in periodontitis patients with reduced oral hygiene quality undergoing anti-infective therapy. Patients were randomly and equally assigned to one of four groups: laypeople using a manual or powered toothbrush or dental professionals using a manual or powered toothbrush. Plaque reduction (Quigley-Hein-Index (QHI), Marginal Plaque Index (MPI)), gingivitis (papilla bleeding index), and cleaning time (seconds) were investigated. RESULTS: Thirty-nine patients participated in the study. Neither the choice of toothbrush (p = 0.399) nor the use of a dental professional (p = 0.790) had a significant influence on plaque levels achieved. However, multivariate modeling indicated statistically significant differences in the external cleaning time between brushing groups, with longer time required by laypeople (p = 0.002) and longer use of the powered toothbrush (p = 0.024). CONCLUSION: When the ability to carry out personal oral hygiene is reduced, external brushing by dental professionals or instructed laypeople who meet previously defined criteria such as sufficient personal oral hygiene at home could help to fill the emerging dental care gap. A combination of oral hygiene approaches adapted to the individual needs of the patients in need of external help is necessary for optimum oral hygiene. TRIAL REGISTRATION: German Clinical Trials register ( https://www.germanctr.de ; number DRKS00018779; date of registration 04/11/2019).
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Gingivitis , Cepillado Dental , Índice de Placa Dental , Diseño de Equipo , Gingivitis/prevención & control , Humanos , Higiene Bucal , Índice Periodontal , Método Simple CiegoRESUMEN
BACKGROUND: Research indicates that adolescents may have difficulties to adopt the tooth brushing recommendations delivered in prophylaxis programs. However, it is not clear whether these difficulties are seen amongst the entire age range of adolescence (10-19 years) or only occur at certain developmental stages of the adolescence. The present study analyzes the tooth brushing performance of adolescents and compares it to the best-practice of tooth brushing demonstrated during prophylaxis programs. METHODS: A random sample of N = 66 adolescents, comprising 10-year-olds (n = 42) and 15-year-olds (n = 24), were asked to perform oral hygiene to the best of their abilities in front of a tablet camera. Videos were analyzed for tooth brushing duration, location, and brushing movements, and the difference between the actual and expected behaviour was tested for consistency using repeated measures ANOVAs and Student's t-tests. For the direct comparison across different age groups, already available data from 12- and 18-year-olds were reanalysed. RESULTS: The average brushing time (mean ± SD) of the 10-year-olds and 15-year-olds was 195.8 s (74.6 s) and 196.1 s (75.8 s), respectively. Regardless of age, the adolescents distributed their brushing time unevenly across the inner, outer and occlusal surfaces. The inner surfaces in particular were neglected to a considerable extent, as no age group spent more than 15.8% of the total brushing time on them. Furthermore, all age groups showed a high proportion of horizontal movements on the inner and outer surfaces, regardless of the movements instructed for the respective surfaces. CONCLUSION: Even if adolescents brush to the best of their abilities, they neglect or skip one or many of the tooth surfaces. The reasons for the lack of compliance to tooth brushing instructions are discussed in light of the methods used in prophylaxis programs and the influence of parents.
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Higiene Bucal , Cepillado Dental , Adolescente , Adulto , Niño , Humanos , Adulto JovenRESUMEN
BACKGROUND: Research in adolescents reveals that they are not capable to remove dental plaque effectively. Inconsistent application of brushing techniques and neglect of certain areas while brushing are very common. As parents play a major role in the oral health education, the present study aimed to examine and describe the tooth brushing performance of the parents of adolescents. METHODS: Parents of adolescents (N = 66) were asked to perform oral hygiene to the best of their capabilities in front of a video camera and dental plaque was recorded before and afterwards. Papillary bleeding was also assessed. RESULTS: The tooth contact time (i.e. net brushing duration) averaged 155 s ± 58 s. Gingival margins showed persistent plaque at 68% ± 14% of the sections assessed. Papillary bleeding was found at 52% ± 18% of the papillae. Parents brushed inner surfaces lesser than the outer surfaces (41 s ± 24 s vs. 73 s ± 33 s) and 29% of the parents completely missed the inner surfaces of at least one sextant. On the outer surfaces parents predominantly applied circular movements (66% ± 25% of brushing time). Vertical brushing prevailed on the inner surfaces (52% ± 30%). However, horizontal scrubbing was also very common (46% ± 31%). CONCLUSIONS: Parents' tooth brushing performance was neither effective in terms of plaque removal nor did they fully comply with tooth brushing recommendations such as considering all inner surfaces when brushing or application of other than horizontal movements to lateral surfaces. Regarding oral hygiene, parents should not only be a good role model in terms of timing, frequency and duration of tooth brushing but should also be able to demonstrate how to brush teeth completely and effectively. The current research indicates that they might lack the latter skill.
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Higiene Bucal , Cepillado Dental , Adolescente , Atención Odontológica , Educación en Salud Dental , Humanos , PadresRESUMEN
BACKGROUND: Toothbrushing is a daily routine. Still, when adults are asked to manually perform oral hygiene to the best of their abilities, a considerable amount of plaque persists. Little is known about the performance of people who use a powered toothbrush. The present study thus analysed whether the capability to achieve oral cleanliness is better in people for whom powered toothbrushing is a daily routine. METHODS: University students, who either performed powered (N = 55) or manual (N = 60) toothbrushing for more than 6 months on a daily basis were asked to clean their teeth to the best of their abilities by their own device. Plaque was assessed prior to and immediately after brushing. Furthermore, gingival bleeding, recessions, periodontal pocket depths and dental status were assessed. Oral hygiene performance was video-taped and analyzed with respect to brushing duration, sites of brushing and application of interproximal cleaning devices. RESULTS: No differences between groups were found with respect to plaque before and after brushing, clinical parameters and overall brushing duration (all p > 0.05, all d < 0.156). After brushing, plaque persisted at approximately 40% of the sections adjacent to the gingival margin in both groups. CONCLUSIONS: No advantage of daily powered toothbrushing as compared to daily manual toothbrushing was seen with respect to oral hygiene or clinical parameters. The capability to achieve oral cleanliness was low, irrespective of the type of toothbrush under consideration. Additional effort is thus needed to improve this capability.
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Gingivitis , Cepillado Dental/instrumentación , Adulto , Estudios Transversales , Índice de Placa Dental , Diseño de Equipo , Humanos , Índice PeriodontalRESUMEN
BACKGROUND: Many countries offer systematic group prevention programs in kindergarten and school in order to promote children's oral health. Little is known, however, about the actual toothbrushing abilities of children when group prevention programs end. METHODS: In Germany, all children take advantage from a nationwide group prevention program (called "Gruppenprophylaxe") lasting from kindergarten up to sixth grade (12 years of age). Standardized recommendations are given concerning brushing systematics and brushing movements. N = 174 children at the age of 12 were thus randomly selected from two German towns and were asked to perform toothbrushing to the best of their abilities in front of a mirror which also served as a camera. Brushing behavior was analyzed by video analysis. RESULTS: Children brushed their teeth for an average of 200 s ± 80.48 s (mean ± SD). Still, more than 55% missed at least one sextant when brushing inner surfaces, 16% missed them all. Only 7.5% of the children brushed both inner and outer surfaces by the intended movements (vertical movements on the inner surfaces and circular movements on the outer surfaces) for at least 90% of the respective brushing time. Instead, horizontal brushing was very common on the lateral surfaces. CONCLUSIONS: The present analysis indicates that children have low efficiency to adopt the tooth-brushing recommendations given in prevention programs. This is surprising as great endeavors are made to help children internalize the recommendations. Future research is needed to better understand which factors impede adoption of toothbrushing recommendations in children and which efforts are necessary to improve their toothbrushing abilities.
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Conductas Relacionadas con la Salud , Cepillado Dental/estadística & datos numéricos , Niño , Alemania , HumanosRESUMEN
AIMS: Though patients have been shown to have difficulties in achieving oral cleanliness after self-performed oral hygiene, scientifically and empirically justified standards for the degree of oral cleanliness they should achieve are lacking. Oral cleanliness of dental staff was therefore assessed as an indicator of what might be an upper limit of what can be expected by patients. MATERIALS AND METHODS: In a multicentre study, N = 64 university dentists, N = 33 dental students and N = 30 dental assistants were asked to perform manual oral hygiene to the best of their abilities. The presence or absence of dental plaque adjacent to gingival margins was assessed by the marginal plaque index (MPI). As full-crown index, the Turesky modification of the Quigley and Hein Index (QHIm) was applied. RESULTS: Only three participants showed papillary bleeding and only one a clinical pocket depth of more than 3.5 mm. After self-performed oral hygiene, no differences between groups were observed with respect to plaque nor did results differ between those who habitually used a powered toothbrush only and those who did not. Most participants (96%) achieved oral cleanliness at more than 70% of their gingival margins and QHIm levels below .63. Half of the participants showed QHIm levels below .17 and oral cleanliness at 96% of gingival margins. CONCLUSIONS AND CLINICAL RELEVANCE: Considering that half of the dental professionals achieved oral cleanliness at 96% of gingival margins and QHIm levels below .17 after thorough oral hygiene, this might reflect an upper limit of what can be expected by patients.
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Asistentes Dentales , Profilaxis Dental/normas , Odontólogos , Higiene Bucal/normas , Autocuidado/normas , Estudiantes de Odontología , Adolescente , Adulto , Femenino , Alemania , Humanos , Masculino , Persona de Mediana EdadRESUMEN
BACKGROUND: Weaknesses in toothbrushing performance can be seen when young adults are instructed to perform habitual toothbrushing. Nothing is known about toothbrushing behavior when instructed to perform to the best abilities. The present study analyzes such behavior and compares it to habitual behavior. METHODS: A random sample of N = 98 young adults born in 1995 was examined in 2014/2015.They were asked to perform oral hygiene to the best of their abilities in front of a camera. Videos were analyzed regarding details of brushing behavior. A quality index was developed which describes the extent of the neglect of brushing on palatinal and vestibular surfaces. Data were compared to those of an earlier study of young adults (born in 1992, examined in 2011, N = 101) who were asked to perform oral hygiene as they habitually do. RESULTS: The 1995 cohort (best abilities) brushed their teeth significantly longer than the 1992 cohort (habitual brushing). This was due to significant longer brushing at vestibular and occlusal surfaces. Neglect of palatinal surfaces was similar in both cohorts. Groups did not differ regarding brushing movements. 40% of the brushing time on lateral surfaces was spent with scrubbing movements despite opposing advice in common oral hygiene instructions. CONCLUSIONS: Toothbrushing to the best of one's abilities might still not be good enough. Young adults apparently lack a reasonable concept of what is meant by high quality toothbrushing. More efforts should thus be undertaken to explain them (and adults) this concept.
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Conductas Relacionadas con la Salud , Cepillado Dental/estadística & datos numéricos , Femenino , Alemania , Humanos , Masculino , Grabación en Video , Adulto JovenRESUMEN
AIM: This study aims to assess plaque scores after oral hygiene in an unselected sample of young German adults and to compare the effects of computer-based training of the Fones versus the modified Bass technique on these scores. MATERIAL AND METHODS: Seventy 18- to 19-year olds received computer-based training of the Fones technique, the modified Bass technique or basic instructions of oral hygiene alone (control group). The marginal plaque index (MPI; percentage of sections adjacent to the gingiva showing plaque) and BOP were assessed at baseline and after 6, 12 and 28 weeks. MPI was assessed immediately after participants had been asked to perform oral hygiene to the best of their abilities. RESULTS: At baseline, MPI levels of 83.3% ± 12.5 (mean ± SD) were observed. After 12 weeks, groups differed significantly (p < 0.05) with respect to MPI: Fones group: 70.3% ± 14.7; Bass group: 77.91 ± 14.37; control group: 79.3% ± 9.2. No differences in BOP were found. CONCLUSIONS: High plaque levels at gingival margins after oral hygiene were observed in an unselected sample of young German adults. After 12 weeks, plaque levels after oral hygiene were slightly reduced in the group who had received training of the Fones technique but effects trailed off afterwards. The study failed to prove effects of the training on signs of gingival inflammation.
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Higiene Bucal , Placa Dental , Índice de Placa Dental , Femenino , Gingivitis , Humanos , Masculino , Índice Periodontal , Cepillado Dental , Adulto JovenRESUMEN
Even though it has been shown that stress and itch are associated in patients with atopic dermatitis (AD), it remains unclear whether this relationship occurs due to certain coping strategies being activated under stress. Therefore, this study investigates the role of coping as possible mediating factor between stress and itch in 31 patients with AD. Coping and itch were assessed by self-reported measures, while stress was measured both by a validated questionnaire and by a physiological stress marker, the postawakening cortisol. Using a regression and a mediation analysis, this study showed a relationship between perceived stress and itch (corrected R2 = 0.21), which was fully mediated by negative itch-related cognitions. 62.3% of the variance of itch intensity could be explained by negative itch-related cognitions. This finding helps to explain the positive effects of cognitive restructuring in the treatment of chronic itch.
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Dermatitis Atópica/complicaciones , Dermatitis Atópica/psicología , Hidrocortisona/metabolismo , Prurito/complicaciones , Prurito/psicología , Adaptación Psicológica , Adulto , Cognición , Dermatitis Atópica/metabolismo , Femenino , Humanos , Masculino , Percepción , Prurito/metabolismo , Análisis de Regresión , Saliva/metabolismo , Estrés Psicológico , Encuestas y Cuestionarios , Adulto JovenRESUMEN
AIMS: In spite of the remarkable success of current preventive efforts, periodontitis remains one of the most prevalent diseases of mankind. The objective of this workshop was to review critical scientific evidence and develop recommendations to improve: (i) plaque control at the individual and population level (oral hygiene), (ii) control of risk factors, and (iii) delivery of preventive professional interventions. METHODS: Discussions were informed by four systematic reviews covering aspects of professional mechanical plaque control, behavioural change interventions to improve self-performed oral hygiene and to control risk factors, and assessment of the risk profile of the individual patient. Recommendations were developed and graded using a modification of the GRADE system using evidence from the systematic reviews and expert opinion. RESULTS: Key messages included: (i) an appropriate periodontal diagnosis is needed before submission of individuals to professional preventive measures and determines the selection of the type of preventive care; (ii) preventive measures are not sufficient for treatment of periodontitis; (iii) repeated and individualized oral hygiene instruction and professional mechanical plaque (and calculus) removal are important components of preventive programs; (iv) behavioural interventions to improve individual oral hygiene need to set specific Goals, incorporate Planning and Self monitoring (GPS approach); (v) brief interventions for risk factor control are key components of primary and secondary periodontal prevention; (vi) the Ask, Advise, Refer (AAR) approach is the minimum standard to be used in dental settings for all subjects consuming tobacco; (vii) validated periodontal risk assessment tools stratify patients in terms of risk of disease progression and tooth loss. CONCLUSIONS: Consensus was reached on specific recommendations for the public, individual dental patients and oral health care professionals with regard to best action to improve efficacy of primary and secondary preventive measures. Some have implications for public health officials, payers and educators.
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Conferencias de Consenso como Asunto , Periimplantitis/prevención & control , Enfermedades Periodontales/prevención & control , Adulto , Actitud Frente a la Salud , Consejo , Cálculos Dentales/prevención & control , Placa Dental/prevención & control , Profilaxis Dental , Progresión de la Enfermedad , Gingivitis/prevención & control , Objetivos , Conductas Relacionadas con la Salud , Humanos , Estilo de Vida , Salud Bucal , Higiene Bucal/educación , Educación del Paciente como Asunto , Medición de Riesgo , Factores de Riesgo , Cese del Uso de Tabaco , Pérdida de Diente/prevención & controlRESUMEN
BACKGROUND: The meaning of the toothbrushing technique for the effectivity of toothbrushing in terms of plaque removal and parameters of gingivitis is unknown. This systematic review and network meta-analysis (NMA) aimed to synthesize evidence from randomized controlled trials (RCTs). METHODS: We searched MEDLINE (PubMed), the Cochrane Central Register of Controlled Trials, and the Web of Science for RCTs that compared any self-applied manual toothbrushing technique to any other technique or control and assessed plaque after toothbrushing and gingivitis. Where intervention effects were recorded repeatedly, the last post-intervention assessment was treated as the primary outcome date (POD), and the assessment closest to the intervention as the secondary outcome date (SOD). Age restrictions were not imposed. Participants with fixed orthodontic appliances were excluded. The evidence was evaluated using the Confidence in Network Meta-Analyses (CINeMA) approach, which is based on the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. RESULTS: Thirteen publications, including 15 studies, were identified. Ten studies assessing the Fones, Bass, and Scrub techniques provided data eligible for the NMA. The confidence rating of the evidence varied from very low to high in the case of plaque, and from very low to low in the case of gingivitis. Regarding PODs, Fones probably reduces plaque slightly compared with no training; the evidence is very uncertain that Fones may have little to no effect on gingivitis. Bass may result in little to no difference in plaque; the evidence that Bass may result in a slight increase in gingivitis is very uncertain. The evidence is very uncertain that Scrub may result in little to no difference in plaque at the SOD (no POD-data available) and that it may result in a slight increase in gingivitis. CONCLUSION: There is limited evidence regarding the effects of toothbrushing techniques on plaque after brushing or gingivitis.