| 1. |
- Blomqvist, Kerstin, et al.
(författare)
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Vårdkedjans aktörer och organisering
- 2014. - 2
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Ingår i: Omvårdnadens grunder. - Lund : Studentlitteratur. - 9789144083544 ; , s. 167-196
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Bokkapitel (populärvet., debatt m.m.)
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| 2. |
- Blomqvist, Kerstin, et al.
(författare)
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Vårdkedjans aktörer och organisering
- 2014
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Ingår i: Omvårdnadens grunder. - Lund : Studentlitteratur. ; :2, s. 167-196
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 3. |
- Dawson, Victoria, et al.
(författare)
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Periapical status of non-root-filled teeth with resin composite, amalgam, or full crown restorations : a cross-sectional study of a Swedish adult population
- 2014
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Ingår i: Journal of Endodontics. - : Elsevier. - 0099-2399 .- 1878-3554. ; 40:9, s. 1303-1308
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Tidskriftsartikel (refereegranskat)abstract
- INTRODUCTION: Experimental studies show that dental pulp cells respond unfavorably to contact with resin composite restorative material. Hypothetically, in a random population, the frequency of apical periodontitis should be higher for teeth restored with resin composite than with amalgam. Therefore, the aim was to compare the periapical status of non-root-filled teeth restored with resin composite, amalgam, or laboratory-fabricated crowns in an adult Swedish population. METHODS: The subjects comprised 440 individuals from a randomly selected sample of 1,000 adult residents of a Swedish county. The type, material, and quality of the restorations were recorded for all non-root-filled teeth by clinical examination and intraoral clinical photographs. Periapical status was evaluated on panoramic radiographs. The association between periapical status and type, material, and quality of the restorations was analyzed using the chi-square test and logistic regression analysis. RESULTS: There was no significant difference in the frequency of apical periodontitis (AP) between teeth restored with resin composite or amalgam (1.3% and 1.1%, respectively). The frequency of AP for teeth restored with laboratory-fabricated crowns was significantly higher (6.3%). Regression analysis showed no association between AP and resin composite restorations but a significant association with laboratory-fabricated crowns. CONCLUSIONS: The results indicate that the risk of damage to the pulp-dentin complex from exposure to resin composite material and dentin bonding agents shown in experimental studies is not reflected in the clinical setting. However, in the study sample, AP was diagnosed in a significantly higher proportion of teeth restored with laboratory-fabricated crowns.
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| 4. |
- Fransson, Helena, et al.
(författare)
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Effects of bacterial products on the activity of odontoblast-like cells and their formation of type 1 collagen
- 2014
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Ingår i: International Endodontic Journal. - : John Wiley & Sons. - 0143-2885 .- 1365-2591. ; 47:4, s. 397-404
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Tidskriftsartikel (refereegranskat)abstract
- AIM: To study how products released from different bacteria in a deep carious lesion affect the metabolic activity of odontoblast-like cells and their ability to produce the major organic component of dentine, collagen 1. METHODOLOGY: MDPC-23 cells were exposed to supernatants from biofilm cultures of strains isolated from the deepest part of a carious lesion as well as from a clinical isolate of Enterococcus faecalis. Lipoteichoic acid (LTA) and lipopolysaccharide (LPS) were used for comparison. Cell activity was assessed using an methyl-thiazolyl-diphenyl tetrazolium bromide (MTT) assay, and collagen 1 levels were determined by ELISA. RESULTS:The lesion microflora was dominated by Lactobacillus spp. Neither extracellular products from the isolates nor LPS affected the activity of the MDPC-23 cells, whereas extracellular products from E. faecalis and LTA significantly reduced total cell activity (P < 0.01). Enterococcus faecalis had an inhibitory effect upon collagen 1 production by the cells, whereas no such effect or even a slight stimulatory effect was seen for the isolates from the deep carious lesion. CONCLUSIONS: These studies indicate that culture supernatants from E. faecalis reduced the metabolic activity of odontoblast-like cells as shown using the MTT assay. No effect was seen for supernatants from biofilms of bacteria recovered from a deep carious lesion. Different bacteria varied in their effects upon collagen 1 production suggesting that the nature of the bacterial species in a carious lesion may have a direct influence upon the ability of the odontoblasts to produce tertiary dentine.
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| 5. |
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| 6. |
- Petersson, Kerstin, et al.
(författare)
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Internal validity of the Swedish Maternal Health Care Register
- 2014
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Ingår i: BMC Health Services Research. - : Springer Science and Business Media LLC. - 1472-6963. ; 14
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Tidskriftsartikel (refereegranskat)abstract
- Background: The Swedish Maternal Health Care Register (MHCR) is a national quality register that has been collecting pregnancy, delivery, and postpartum data since 1999. A substantial revision of the MHCR resulted in a Web-based version of the register in 2010. Although MHCR provides data for health care services and research, the validity of the MHCR data has not been evaluated. This study investigated degree of coverage and internal validity of specific variables in the MHCR and identified possible systematic errors.Methods: This cross-sectional observational study compared pregnancy and delivery data in medical records with corresponding data in the MHCR. The medical record was considered the gold standard. The medical records from nine Swedish hospitals were selected for data extraction. This study compared data from 878 women registered in both medical records and in the MHCR. To evaluate the quality of the initial data extraction, a second data extraction of 150 medical records was performed. Statistical analyses were performed for degree of coverage, agreement and correlation of data, and sensitivity and specificity.Results: Degree of coverage of specified variables in the MHCR varied from 90.0% to 100%. Identical information in both medical records and the MHCR ranged from 71.4% to 99.7%. For more than half of the investigated variables, 95% or more of the information was identical. Sensitivity and specificity were analysed for binary variables. Probable systematic errors were identified for two variables.Conclusions: When comparing data from medical records and data registered in the MHCR, most variables in the MHCR demonstrated good to very good degree of coverage, agreement, and internal validity. Hence, data from the MHCR may be regarded as reliable for research as well as for evaluating, planning, and decision-making with respect to Swedish maternal health care services.
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| 7. |
- Petersson, Kerstin, et al.
(författare)
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User perspectives on the Swedish Maternal Health Care Register
- 2014
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Ingår i: BMC Health Services Research. - : Springer Science and Business Media LLC. - 1472-6963. ; 14
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Tidskriftsartikel (refereegranskat)abstract
- Background: Established in 1999, the Swedish Maternal Health Care Register (MHCR) collects data on pregnancy, birth, and the postpartum period for most pregnant women in Sweden. Antenatal care (ANC) midwives manually enter data into the Web-application that is designed for MHCR. The aim of this study was to investigate midwives? experiences, opinions and use of the MHCR.Method: A national, cross-sectional, questionnaire survey, addressing all Swedish midwives working in ANC, was conducted January to March 2012. The questionnaire included demographic data, preformed statements with six response options ranging from zero to five (0 = totally disagree and 5 = totally agree), and opportunities to add information or further clarification in the form of free text comments. Parametric and non-parametric methods and logistic regression analyses were applied, and content analysis was used for free text comments.Results: The estimated response rate was 53.1%. Most participants were positive towards the Web-application and the included variables in the MHCR. Midwives exclusively engaged in patient-related work tasks perceived the register as burdensome (70.3%) and 44.2% questioned the benefit of the register. The corresponding figures for midwives also engaged in administrative supervision were 37.8% and 18.5%, respectively. Direct electronic transfer of data from the medical records to the MHCR was emphasised as significant future improvement. In addition, the midwives suggested that new variables of interest should be included in the MHCR ? e.g., infertility, outcomes of previous pregnancy and birth, and complications of the index pregnancy.Conclusions: In general, the MHCR was valued positively, although perceived as burdensome. Direct electronic transfer of data from the medical records to the MHCR is a prioritized issue to facilitate the working situation for midwives. Finally, the data suggest that the MHCR is an underused source for operational planning and quality assessment in local ANC centres.
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| 9. |
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| 10. |
- Sundström, Malin, 1968-, et al.
(författare)
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Factors for improving Health and Social Care Planning in Collaboration (HSCPC) : a Participatory Action Research project. Oral presentation at Nordic Conference in Nursing Research. Odense 2014
- 2014
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Konferensbidrag (refereegranskat)abstract
- Objective: A recent project to develop Health and Social Care Plannings in Collaboration (HSCPC) resulted in a new model for care plannings in older persons’ homes. After having used the model for about six months, the management and participating professionals asked researchers for support to evaluate the model. In particular they wanted to know how the older persons experienced the HSCPC and how the model could be improved.Methodology: We used a Participatory Action Research approach and invited older persons, their relatives and professionals who had participated in HSCPC. The older persons and their relatives were interviewed individually two weeks after the HSCPC and the profes- sionals from the same care planning took part in focus groups. The professionals and the management were also invited to participate in feedback sessions.Results: Older persons, relatives and professionals expressed an overall positive attitude to HSCPC. In particular they appreciated that the meeting was held in the older persons’ homes and that the older persons were able to express their own experiences and wishes. Preparation of the meeting, communications skills during the meeting and follow up’s were areas that should be improved. During the feed- back sessions, professionals and management came up with ideas of how to handle improvement needs.Conclusion: The initial development project became an established part of everyday practice characterized by an endeavor to make continuous improvements. Thus, it could be viewed as a triple-helix project.
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