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- Liss, Anna, 1979, et al.
(författare)
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Complexity of best-evidenced practice in periodontal therapy: Views of Swedish Dental Hygienists
- 2020
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Ingår i: International Journal of Dental Hygiene. - : Wiley. - 1601-5029 .- 1601-5037. ; 18:3, s. 220-227
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Tidskriftsartikel (refereegranskat)abstract
- Objectives: Dental hygienists (DHs) have an important role in the treatment of patients with periodontitis. The objective of the current qualitative interview study was to gain understanding about personal and organizational factors that influence best-evidenced DH practice in the treatment of periodontitis. Methods: Data were obtained by interviewing Swedish DHs, who had been engaged in a preceding clinical field study on evidence-based periodontal therapy. Qualitative content analysis was used for analysis. Data sampling was terminated after 18 interviews, when deemed that sufficient amount of information had been gained. Results: In the analysis of the interview data, a main theme was identified as “I know what to do, but I do as I usually do; DHs' ambivalence between theory and practice in the treatment of patients with periodontitis.” The results elucidated that the DHs were well aware of “what to do” in order to offer their patients adequate periodontal care, but this knowledge was not congruent with how they usually worked. Established routines and culture at the clinic, DHs' predetermined beliefs about lack of motivation and ability to cooperate among patients, lack of time and reflection, economic demands in care and lack of interest and support by co-working dentists were barriers to best-evidenced DH practice in periodontal care. Conclusions: The results elucidate the complexity of best-evidenced DH practice in the treatment of periodontal patients and indicate needs for quality improvement of the periodontal care provided in general dental practice, by actions taken on both individual/professional and organizational levels. © 2020 The Authors. International Journal of Dental Hygiene published by John Wiley & Sons Ltd
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| 2. |
- Liss, Anna, 1979, et al.
(författare)
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Patient-reported experiences and outcomes following two different approaches for non-surgical periodontal treatment: a randomized field study
- 2021
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Ingår i: BMC Oral Health. - : Springer Science and Business Media LLC. - 1472-6831. ; 21
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Tidskriftsartikel (refereegranskat)abstract
- Context: The current report is part of a prospective, multi-center, two-arm, quasi-randomized field study focusing on the effectiveness in general praxis of evidence-based procedures in the non-surgical treatment of patients with periodontitis. Objective: The specific aims were to (i) evaluate patient-reported experience and outcome measures of treatment following a guided approach to periodontal infection control (GPIC) compared to conventional non-surgical therapy (CNST) and to (ii) identify potential predictors of subjective treatment outcomes and patient’s adherence to self-performed infection control, i.e. adequate oral hygiene. Methods: The study sample consisted of 494 patients treated per protocol with questionnaire- and clinical data at baseline and 6-months. The GPIC approach (test) comprised patient education for adequate oral hygiene prior to a single session of full-mouth ultra-sonic instrumentation, while the CNST approach (control) comprised education and instrumentation (scaling and root planing) integrated at required number of consecutive appointments. Clinical examinations and treatment were performed by Dental Hygienists, i.e. not blinded. Data were processed with bivariate statistics for comparison between treatment groups and with multiple regression models to identify potential predictors of subjective and clinical outcomes. The primary clinical outcome was gingival bleeding scores. Results: No substantial differences were found between the two treatment approaches regarding patient-reported experiences or outcomes of therapy. Patients’ experiences of definitely being involved in therapy decisions was a significant predictor for a desirable subjective and clinical outcome in terms of; (i) that oral health was considered as much improved after therapy compared to how it was before, (ii) that the treatment definitively had been worth the cost and efforts, and (iii) adherence to self-performed periodontal infection control. In addition, to be a current smoker counteracted patients’ satisfaction with oral health outcome, while gingival bleeding scores at baseline predicted clinical outcome in terms of bleeding scores at 6-months. Conclusions: The results suggest that there are no differences with regard to patient-reported experiences and outcomes of therapy following a GPIC approach to periodontal infection control versus CNST. Patients’ experiences of being involved in therapy decisions seem to be an important factor for satisfaction with care and for adherence to self-performed periodontal infection control. Registered at: ClinicalTrials.gov (NCT02168621).
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| 3. |
- Liss, Anna, 1979, et al.
(författare)
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Professional competencies and work-related support in relation to periodontal therapy and work satisfaction: A questionnaire study among Swedish Dental Hygienists.
- 2018
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Ingår i: International journal of dental hygiene. - : Wiley. - 1601-5037 .- 1601-5029. ; 16:3, s. 349-356
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Tidskriftsartikel (refereegranskat)abstract
- To analyse dental hygienists' (DHs) views on professional competencies and behavioural interventions in the treatment of periodontitis patients, perceived work-related support and work satisfaction.A Web-based questionnaire was distributed to all DHs employed at the public dental service in the county of Västra Götaland, Sweden. 302 (83%) responded to the questionnaire; 291 of these DHs stated that they on regular basis treated periodontitis patients and thus constituted the sample for analyses. Based on initial correlation and bivariate analyses of the questionnaire data, multiple logistic regression models were formulated to estimate perceived competencies to treat patients with periodontitis and work satisfaction.The multiple analyses revealed that DHs who worked with specific methods for behavioural intervention, like motivational interviewing, were more likely to rate themselves as "definitely possessing the competencies required to treat patients with periodontitis" (OR 4.0). Likewise, this group of DHs did not consider it more difficult to charge their patients the financial costs for such a behavioural intervention than for scaling therapy (OR 3.1). The perception that one's professional competencies were utilized well in daily practice was associated with high work satisfaction (OR 4.1). More years in the profession (OR 1.03) and a good support by colleagues (OR 1.9) had also a positive impact on work satisfaction.Dental hygienists' considered that competencies in the treatment of periodontitis patients were related to the practice of behavioural interventions as part of therapy. A stimulating and supportive work environment, with opportunities for professional development, is important for work satisfaction.
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| 5. |
- Tomasi, Cristiano, 1964, et al.
(författare)
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A randomized multi-centre study on the effectiveness of non-surgical periodontal therapy in general practice
- 2022
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Ingår i: Journal of Clinical Periodontology. - : Wiley. - 0303-6979 .- 1600-051X. ; 49:11, s. 1092-1105
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Tidskriftsartikel (refereegranskat)abstract
- Aim To evaluate the effectiveness of two non-surgical treatment protocols for periodontitis patients in general dental practice. Materials and Methods Ninety-five dental hygienists (59 dental clinics) were randomly assigned to one of two treatment protocols: (i) establishment of adequate self-performed oral hygiene prior to a single session of ultrasonic instrumentation (guided periodontal infection control [GPIC]) or (ii) conventional non-surgical therapy (CNST) including patient education and scaling and root planing integrated in multiple sessions. Residual pockets at 3 months were retreated in both groups. The primary outcome was pocket closure (probing pocket depth <= 4 mm) at 6 months. Multilevel models were utilized. Results Based on data from 615 patients, no significant differences with regard to clinical outcomes were observed between treatment protocols. Treatment-related costs (i.e., chair time, number of sessions) were significantly lower for GPIC than CNST. Smoking and age significantly affected treatment outcomes. Conclusions No significant differences between the two approaches were observed in regard to clinical outcomes. GPIC was more time-effective. Patient education should include information on the detrimental effects of smoking. ClinicalTrials.gov (NCT02168621).
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