| 1. |
- Öhlen, Joakim, 1958-, et al.
(författare)
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Conceptual development of "at-homeness'' despite illness and disease : A review
- 2014
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Ingår i: International Journal of Qualitative Studies on Health and Well-being. - : Informa UK Limited. - 1748-2623 .- 1748-2631. ; 9
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Forskningsöversikt (refereegranskat)abstract
- Only one empirical study, the one by Zingmark, Norberg and Sandman published in 1995, explicitly focuses on at-homeness, the feeling of being metaphorically at-home, as a particular aspect of wellness. However, other studies reveal aspects of at-homeness, but if or how such aspects of at-homeness are related to each other is unclear. For this reason, the aim was to review Scandinavian nursing research related to at-homeness in the context of wellness-illness in severe and long-term conditions in order to take a step towards conceptual clarification of "at-homeness.'' The review included interpretive studies related to severe and long-term illness conducted in Sweden: 10 original articles and 5 doctoral theses. "At-homeness'' was found to be a contextually related meaning of wellness despite illness and disease embedded in the continuum of being metaphorically at-home and metaphorically homeless. This was characterized by three interrelated aspects and four processes: being safe through expanding-limiting experiences of illness and time, being connected through reunifying-detaching ways of relating, and being centred through recognition-non-recognition of oneself in the experience and others giving-withdrawing a place for oneself. This conceptualization is to be regarded as a step in conceptual clarification. Further empirical investigation and theoretical development of "at-homeness'' are needed. The conceptualization will be a step of plausible significance for the evaluation of interventions aimed at enhancing wellness for people with severe long-term illness, such as the frail elderly, and people with chronic illness or palliative care needs.
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| 2. |
- Sharma, Sonia, et al.
(författare)
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A new instrument for assessing work-related body mechanics and strain in the general population
- 2023
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Ingår i: Journal of Pain. - : Elsevier. - 1526-5900 .- 1528-8447. ; 24:2, s. 237-250
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Tidskriftsartikel (refereegranskat)abstract
- Clinical pain is often linked to poor body mechanics, with individuals sometimes presenting multiple painful disorders. Such disorders may be influenced by behaviors that affect the general resiliency and health of the musculoskeletal system. We aimed to develop a self-reported scale using the Malmö Diet and Cancer Study questions on work-related body mechanical exposures. An expert panel identified 41 variables having content validity for musculoskeletal problems. Exploratory factor analysis was conducted on a random selection of 50% of the cohort (n=6,789 adults); the remaining was reserved for confirmatory factor analyses (CFA), item response theory (IRT) item calibration, and differential item functioning investigations. Supported by standard measure development methods and fit criteria, the final unidimensional item bank contains 13 items. Overall CFA statistics (root mean square error of approximation=0.09; comparative fit index=0.96; Tucker-Lewis index=0.96; standardized root mean residuals=0.05) indicated excellent single-factor model fit and appropriateness of IRT modeling and calibration. Expert review and item information values (score-precision) guided selection of an 8-item short form with acceptable score-level reliabilities (≥0.70) for T-scores=39-80+. This measure provides reliable assessment of body mechanics strain in adults and can be useful when evaluating different contributions to musculoskeletal problems affecting pain-treatment success in future clinical research. Perspective: This article presents the development and psychometric properties of a new measure, "Work-related Body Mechanics and Strain Scale (WR-BMSS)." The scale has 13-items or alternatively an 8-item short form. This measure could potentially help clinicians who seek to assess how musculoskeletal problems may contribute to patient pain and disability.
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| 3. |
- Enander, Viveka, 1967, et al.
(författare)
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Before the killing: Intimate partner homicides in a process perspective, part I
- 2021
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Ingår i: Journal of Gender-Based Violence. - : Policy Press. - 2398-6808 .- 2398-6816. ; 5:1, s. 59-74
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Tidskriftsartikel (refereegranskat)abstract
- This paper puts intimate partner homicide (IPH) into a process perspective, and describes the situational precursors that constitute the build-up, i.e. the first stage of the IPH process that precedes the deed. Fifty court files, from cases involving 40 male and 10 female perpetrators, underwent thematic analysis. Our findings indicate that the build-up phase of an IPH is complex and encompasses several different features, of which some are clearly gendered. The results point to an escalation during the build-up: of possessiveness and violent behaviour in male-to-female cases, of alcohol/drug abuse, of mental health problems and/or of fears for the future, often connected to separation. Concurrent with previous research we found that women often kill in the context of their own victimisation. However, also other situations and motives protruded as pertinent. The practical implications of these findings are that practitioners should be particularly attentive to escalation of known risk factors, especially male possessiveness, and be aware that (the victim wanting) a separation may initiate escalation with lethal consequences.
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| 4. |
- Svedberg, Petra, 1973-, et al.
(författare)
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Psychometric evaluation of “The 25-item Sex after MI Knowledge Test” in a Swedish context
- 2012
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Ingår i: Scandinavian Journal of Caring Sciences. - Malden, USA : Wiley. - 0283-9318 .- 1471-6712. ; 26:1, s. 203-208
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Tidskriftsartikel (refereegranskat)abstract
- The patients’ sexual life after a myocardial infarction is important for his/her quality of life. In spite of this, many patients are in doubt regarding their sex life after a myocardial infarction (MI) and the sexual information received, and counselling from health care providers has been seen to be insufficient. The purpose of this study was to evaluate the psychometric properties of ‘The 25-item Sex after MI Knowledge Test’ in a Swedish context. A convenience sample was recruited. The scale was translated into Swedish and completed by 79 former patients from The Heart and Lung Patients’ National Association on two occasions, with an interval of 2 weeks. The scale was tested for face and content validity, internal consistency and test–retest reliability. The result in this study indicates that the instrument has good face and content validity and displayed a moderate internal consistency (alpha 0.61). The instrument showed some level of instability in test–retest reliability with 60% of the items presenting moderate or strong agreement between the test and retest. Further studies that use this instrument in larger and more diverse samples are thus needed.
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| 5. |
- Möllerberg, Marie-Louise, et al.
(författare)
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Family sense of coherence and its associations with hope, anxiety and symptoms of depression in persons with cancer in palliative phase and their family members : A cross-sectional study
- 2019
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Ingår i: Palliative Medicine. - : Sage Publications. - 0269-2163 .- 1477-030X. ; 33:10, s. 1310-1318
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Tidskriftsartikel (refereegranskat)abstract
- Background: There is evidence indicating that family sense of coherence predicts quality of family life and promotes family well-being. In families living with the palliative phase of cancer, low hope, anxiety and symptoms of depression are common in both persons with cancer and their family members. Aim: To determine whether family sense of coherence was associated with hope, anxiety and symptoms of depression, respectively, in persons with cancer in the palliative phase and their family members. Design: An observational, cross-sectional, multicentre study was conducted. Nested linear regression analyses were performed in two blocks to determine whether family sense of coherence was associated with hope, anxiety and symptoms of depression. Setting/participants: Persons with cancer (n = 179) and their family members (n = 165) were recruited from two oncology clinics and two palliative centres in three regions in Sweden. Results: The main findings showed that family sense of coherence was significantly and independently associated with hope, anxiety and symptoms of depression. Stronger family sense of coherence was associated with higher hope and lower anxiety and symptoms of depression levels in both persons with cancer and their family members. Conclusion: Health care providers should strive to identify families with weak family sense of coherence, because of its associations with hope, anxiety and symptoms of depression, in order to offer them professional support and thereby achieve increased well-being during the palliative phase of cancer. Future studies should expand our knowledge of family sense of coherence and how to identify families at risk of lower levels of well-being.
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| 6. |
- Sotres, Javier, et al.
(författare)
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NanoWear of Salivary Films vs. Substratum Wettability
- 2012
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Ingår i: Journal of Dental Research. - : SAGE Publications. - 0022-0345 .- 1544-0591. ; 91:10, s. 973-978
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Tidskriftsartikel (refereegranskat)abstract
- The pellicle serves as a multifunctional protective layer, providing, e.g., lubrication and remineralization and also acting as a diffusion barrier. In addition, since the formation of the pellicle precedes the adhesion of micro-organisms, it is also important as a conditioning film. We present a novel approach to study the influence of the water wettability of solid surfaces on the strength of adsorbed salivary films. It is based on studying the wear resistance of the films with an atomic force microscope operated in the friction force spectroscopy mode. This methodology provides the strength of the films in terms of the forces needed for breaking and removing them. Our results indicate that these forces are highly dependent on the water wettability of the underlying substrata, decreasing with increasing hydrophobicity. Thus, this study provides valuable information for the design of materials exposed in the oral cavity, i.e., materials that will minimize plaque formation and be easy to clean.
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| 7. |
- Amouzad Mahdiraji, Saeid, et al.
(författare)
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A Framework for Constructing Discrete Event Simulation Models for Emergency Medical Service Policy Analysis
- 2022
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Ingår i: Procedia Computer Science. - : Elsevier BV. - 1877-0509. ; 210, s. 133-140
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Konferensbidrag (refereegranskat)abstract
- Constructing simulation models can be a complex and time-consuming task, in particular if the models are constructed from scratch or if a general-purpose simulation modeling tool is used. In this paper, we propose a model construction framework, which aims to simplify the process of constructing discrete event simulation models for emergency medical service (EMS) policy analysis. The main building blocks used in the framework are a set of general activities that can be used to represent different EMS care chains modeled as flowcharts. The framework allows to build models only by specifying input data, including demographic and statistical data, and providing a care chain of activities and decisions. In a case study, we evaluated the framework by using it to construct a model for the simulation of the EMS activities related to acute stroke. Our evaluation shows that the predefined activities included in the framework are sufficient to build a simulation model for the rather complex case of acute stroke.
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| 8. |
- Bruce, Barbro
(författare)
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Problems of language and communication in children; Identification and intervention
- 2007
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- This thesis addresses identification and intervention of language and communication problems in children. The issue of identification is addressed in study I by investigating communicative ability in 18-month-old children, and in study II by exploring the prevalence of language and communication problems in children with complex problems, such as attention deficit hyperactivity disorder (ADHD). The issue of intervention is addressed in studies III and IV by analysing verbal interaction in conversations, in which one of the participants is a child with specific language impairment (SLI). Study III explores how dialogues between children with SLI and typically developing peers (TLD) representing the same age (age peers), and the same language level (language peers) respectively, differ with respect to responsiveness, assertiveness and reciprocity. Study IV investigates interactional style and elicitation strategies of speech/language pathologists (SLP) during intervention, and how these factors influence the child with SLI. The results from study I show that receptive skills and symbolic play at 18 months of age are significantly associated with language ability three years later. Study II, in which language skills in children with ADHD were explored, indicates that language ability plays an important role for all other aspects of children's development and behaviour, with the exception of motor skills. Use of language and language comprehension caused these children many more problems than structural aspects of language production. Furthermore, reading and writing problems were found to be very frequent. Study III shows that dialogues between children with SLI and TLD age peers are characterized by more responsiveness and topic coherence than dialogues between children with SLI and TLD language peers. However, the children with SLI were more assertive, i.e., introduced more topics, in dialogues with language peers. Study IV indicates that the children with SLI talked more and had a higher mean length of utterance (MLU) in the free conversational context, whereas the individually selected grammatical targets occurred more often in the training context. In the conversational context the SLPs linked, i.e., attended, more to the child's focus and gave more feedback, while in the training context the individually selected grammatical targets occurred more often and the children were more frequently asked to follow instructions. The results have important clinical implications. First; screening procedures at Child Health Care (CHC) centres should be recommended to focus on receptive language skills and play behaviour, and not only on size of vocabulary at 18 months of age. Second; language skills, in particular language comprehension, language use and literacy skills were found to cause children with ADHD problems, and should therefore be assessed. Third; it is of great value for children with SLI to be in mixed groups with peers representing different ages and language levels, and to avoid the risk of not being selected as playmates. Fourth; increased awareness of how interactional style and elicitation strategies influence the developing language skills in children with SLI can be used in intervention planning, depending on the goals of the specific intervention procedures for the individual child.
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| 9. |
- Ahmadi, Zainab, et al.
(författare)
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Smoking and home oxygen therapy : a review and consensus statement from a multidisciplinary Swedish taskforce
- 2024
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Ingår i: European Respiratory Review. - : European Respiratory Society. - 0905-9180 .- 1600-0617. ; 33:171
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Forskningsöversikt (refereegranskat)abstract
- Background: Home oxygen therapy (HOT) improves survival in patients with hypoxaemic chronic respiratory disease. Most patients evaluated for HOT are former or active smokers. Oxygen accelerates combustion and smoking may increase the risk of burn injuries and fire hazards; therefore, it is considered a contraindication for HOT in many countries. However, there is variability in the practices and policies regarding this matter. This multidisciplinary Swedish taskforce aimed to review the potential benefits and risks of smoking in relation to HOT, including medical, practical, legal and ethical considerations.Methods: The taskforce of the Swedish Respiratory Society comprises 15 members across respiratory medicine, nursing, medical law and ethics. HOT effectiveness and adverse risks related to smoking, as well as practical, legal and ethical considerations, were reviewed, resulting in five general questions and four PICO (population–intervention–comparator–outcome) questions. The strength of each recommendation was rated according to the GRADE (grading of recommendation assessment, development and evaluation) methodology.Results: General questions about the practical, legal and ethical aspects of HOT were discussed and summarised in the document. The PICO questions resulted in recommendations about assessment, management and follow-up of smoking when considering HOT, if HOT should be offered to people that meet the eligibility criteria but who continue to smoke, if a specific length of time of smoking cessation should be considered before assessing eligibility for HOT, and identification of areas for further research.Conclusions: Multiple factors need to be considered in the benefit/risk evaluation of HOT in active smokers. A systematic approach is suggested to guide healthcare professionals in evaluating HOT in relation to smoking.
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| 10. |
- Nordanstig, Joakim, et al.
(författare)
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Vascular Quality of Life Questionnaire-6 facilitates health-related quality of life assessment in peripheral arterial disease
- 2014
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Ingår i: Journal of Vascular Surgery. - : Elsevier BV. - 0741-5214 .- 1097-6809. ; 59:3, s. 700-U492
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Tidskriftsartikel (refereegranskat)abstract
- Background: Most commonly used outcome measures in peripheral arterial disease (PAD) provide scarce information about achieved patient benefit. Therefore, patient-reported outcome measures have become increasingly important as complementary outcome measures. The abundance of items in most health-related quality of life instruments makes everyday clinical use difficult. This study aimed to develop a short version of the 25-item Vascular Quality of Life Questionnaire (VascuQoL-25), a PAD-specific health-related quality of life instrument. Methods: The study recruited 129 individuals with intermittent claudication and 71 with critical limb ischemia from two university hospitals. Participants were a mean age of 70 +/- 9 years, and 57% were men. All patients completed the original VascuQoL when evaluated for treatment, and 127 also completed the questionnaire 6 months after a vascular procedure. The VascuQoL-25 was reduced based on cognitive interviews and psychometric testing. The short instrument, the VascuQoL-6, was tested using item-response theory, exploring structure, precision, item fit, and targeting. A subgroup of 21 individuals with intermittent claudication was also tested correlating the results of VascuQoL-6 to the actual walking capacity, as measured using global positioning system technology. Results: On the basis of structured psychometric testing, the six most informative items were selected (VascuQoL-6) and tested vs the original VascuQoL-25. The correlation between VascuQoL-25 and VascuQoL-6 was r = 0.88 before intervention, r = 0.96 after intervention, and the difference was r = 0.91 (P < .001). The Cronbach alpha for the VascuQoL-6 was .85 before and .94 after intervention. Cognitive interviews indicated that the responders considered all six items to be relevant and comprehensible. Rasch analysis was used to reduce response options from seven (VascuQoL-25) to four (VascuQoL-6). VascuQol-6 was shown to have high precision and discriminative properties. Item fit was excellent, with both "infit" and "outfit" between 0.7 and 1.3 for all six items. The standardized response mean after intervention was 1.15, indicating good responsiveness to clinical change. VascuQoL-6 results correlated strongly (r = 0.72; P < .001) with the actual measured walking ability (n = 21). Conclusions: VascuQoL-6 is a valid and responsive instrument for the assessment of health-related quality of life in PAD. The main advantage is the compact format that offers a possibility for routine use in busy clinical settings.
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