1. |
- Bergström, Petra, et al.
(författare)
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Association of NFE2L2 and KEAP1 haplotypes with amyotrophic lateral sclerosis.
- 2014
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Ingår i: Amyotrophic lateral sclerosis & frontotemporal degeneration. - : Informa UK Limited. - 2167-9223 .- 2167-8421. ; 15:1-2, s. 130-137
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Tidskriftsartikel (refereegranskat)abstract
- Amyotrophic lateral sclerosis (ALS) is a degenerative motor neuron syndrome influenced by oxidative stress. The transcription factor Nrf2 and its repressor Keap1 constitute an important defence system in cellular protection against oxidative stress. Here we hypothesize that common genetic variations in the genes NFE2L2 and KEAP1, encoding Nrf2 and Keap1, may influence the risk and phenotype of ALS. Five hundred and twenty-two Swedish patients with sporadic ALS (SALS) and 564 Swedish control subjects were studied. Eight tag SNPs in NFE2L2 and three tag SNPs in KEAP1 were genotyped by allelic discrimination and three functional NFE2L2 promoter SNPs were genotyped by sequencing. One NFE2L2 haplotype (GGGAC) was associated with decreased risk of SALS (OR = 0.62 per allele, p = 0.003) and one haplotype in KEAP1 (CGG) was associated with later SALS onset (+3.4 years per allele, p = 0.015). When stratified by subgroup, one haplotype in NFE2L2, GAGCAGA including three functional promoter SNPs associated with high Nrf2 protein expression, was associated with 4.0 years later disease onset per allele in subgroup ALS (p = 0.008). In conclusion, these results suggest that variations in NFE2L2 and KEAP1, encoding two central proteins in cellular oxidative stress defence, may influence SALS pathogenesis.
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2. |
- Lindström, Petra Nilsson, et al.
(författare)
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Evaluating the usability of two salutogenic instruments on health and work experience, using cognitive interviewing
- 2018
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Ingår i: Journal of Workplace Behavioral Health. - : Routledge. - 1555-5240 .- 1555-5259. ; 33:3-4, s. 241-259
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Tidskriftsartikel (refereegranskat)abstract
- Workplace surveys are used in workplace health promotion as a basis for improvements at the workplace. But there is lack of psychometrically and qualitatively validated work-health related instruments with a salutogenic approach. The purpose of this study was, therefore, to evaluate the two instruments, the Salutogenic Health Indicator Scale and the Work Experience Measurement Scale, among staff of different professions in a healthcare setting. These instruments were evaluated with cognitive interviews conducted at a hospital in Sweden. The respondents were purposefully selected from various criteria such as profession, age, and sex (N = 14). The respondents read the items aloud and then spoke about how they experienced the items. A deductive (partly inductive) content analysis was done from Tourangeau's four concepts of respondent actions: comprehension, retrieval, judgment, and response. Two main categories emerged: (1) interpreting and (2) responding, and an additional six subcategories: difficulty, essence, direction, keywords, strategy, and alternatives. The results showed strengths and weaknesses of the instruments. The results were discussed from various validity aspects: face validity, content validity, and user validity. The validity aspects were connected to concepts of respondent actions as well as to questionnaire and respondent factors for motivation.
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4. |
- Nilsson, Petra, 1980-, et al.
(författare)
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Development and quality analysis of the Work Experience Measurement Scale (WEMS)
- 2010
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Ingår i: Work. - : IOS Press. - 1051-9815 .- 1875-9270. ; 35:2, s. 153-161
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Tidskriftsartikel (refereegranskat)abstract
- Instruments related to work are commonly illuminated from an ill-health perspective. The need for a concise and useable instrument in workplace health promotion governed the aim of this paper which is to present the development process and quality assessment of the Work Experience Measurement Scale (WEMS). A survey, using a questionnaire based on established theories regarding work and health, and a focus group study were performed in hospital settings in 2005 and 2006 respectively. A Principal Component Analysis (PCA) was used to statistically develop a model, and focus group interviews were made to compare quantitative and qualitative results for convergence and corroboration. The PCA resulted in a six factor model of dimensions containing items regarding management, reorganization, internal work experience, pressure of time, autonomy and supportive working conditions. In the analysis of the focus group study three themes appeared and their underlying content was compared to, and matched, with the dimensions of the PCA. The reliability, shown by weighted kappa values, ranged from 0.36 to 0.71, and adequate Cronbach's Alpha values of the dimensions were all above 0.7. The study validity, indicated by discriminant validity, with correlation values that ranged from 0.10 to 0.39, in relation to the content validity appeared to be good when the theoretical content of the WEMS was compared to the content of similar instruments. The WEMS presents a multidimensional picture of work experience. Its theoretical base and the psychometric properties give support for applicability and offer a possibility to measure trends in the work experience over time in health care settings. One intention of the WEMS is to stimulate the ability of organizations and the employees themselves to take action on improving their work experience. The conciseness of the instrument is intended to increase its usability.
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5. |
- Nilsson, Petra, 1980-, et al.
(författare)
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How to make a workplace health promotion questionnaire process applicable, meaningful, and sustainable
- 2011
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Ingår i: Journal of Nursing Management. - : Wiley-Blackwell. - 0966-0429 .- 1365-2834. ; 19:7, s. 906-914
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Tidskriftsartikel (refereegranskat)abstract
- Background In workplace health promotion, a questionnaire could be of great use. Unfortunately, fatigue regarding answering questionnaires has recently become greater than before. An action research approach could be a possible way of increasing employee participation.Aim This study reports an attempt to explore key aspects for participation in, and commitment to, a workplace health promotion questionnaire process.Method The study was conducted at two wards in a Swedish hospital. Data was collected during an action research process. Data were analysed with regard to a framework of questions.Findings The three key aspects for participation in, and commitment to, a workplace health promotion questionnaire process were: an applicable questionnaire, a meaningful questionnaire process and a continuous and sustainable questionnaire process. A structure is presented as practical advice to managers, describing how such a process could be established to be applicable, meaningful and sustainable.Conclusion This study has identified key aspects and prerequisites for questionnaire processes. The prerequisites – share decision-making, involve a core group and follow a structure – are discussed and proposed for managers and workgroups to consider in further workplace health promotion questionnaire processes.Implications for nursing management The key aspects and prerequisites presented could provide a stimulating standpoint or advice, useful for planning and accomplishing workplace questionnaire processes.
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6. |
- Nilsson, Petra, 1980-, et al.
(författare)
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The work experience measurement scale (WEMS) : a useful tool in workplace health promotion
- 2013
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Ingår i: Work. - : IOS Press. - 1051-9815 .- 1875-9270. ; 45:3, s. 379-387
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To present validity data for the Work Experience Measurement Scale (WEMS), an instrument measuring multifaceted work experience from a salutogenic health resource perspective as a contrast to the more common pathogenic risk perspective, by exploring WEMS relationship to established measurements that are positively related to health and work. A salutogenic perspective focuses on finding conditions and resources in life, for example at work, that can enhance the individual's health and strength, instead of those causing illness and weakness.METHOD: This study was carried out in 2009 at a Swedish hospital with a web-based survey (WEMS) to 770 employees. Different occupational groups at the hospital participated. Additional questionnaires used at the same time were the Utrecht Work Engagement Scale (UWES-9), the Salutogenic Health Indicator Scale (SHIS), the General Self-Efficacy scale (GSE), and three questions about self-rated health, general well-being, and quality of life.RESULTS: Cronbach's Alpha of WEMS sub-indices were in the interval of 0.85—0.96. Convergent validity and discriminant validity of WEMS and its sub-indices were shown to be satisfying by correlations. In addition, WEMS demonstrated the ability to discriminate between groups. WEMS sub-indices discriminated even better between groups than the total index.CONCLUSION: The WEMS proved to be a workplace health promotion questionnaire that was able to measure experiences of work from a salutogenic perspective. The WEMS has a potential of being a useful tool in workplace health promotion to enhance positive human capabilities and resources to improve work performance.
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7. |
- Alenius, Sara, et al.
(författare)
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Development and quality assessment of the psychometric properties of the Self-Efficacy in Lifestyle Counselling scale (SELC 20 + 20) using Rasch analysis
- 2024
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Ingår i: Health and Quality of Life Outcomes. - : BioMed Central Ltd.. - 1477-7525. ; 22:1, s. 15
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Tidskriftsartikel (refereegranskat)abstract
- Många livsstilssjukdomar kan förebyggas och behandlas genom hälsosammalevnadsvanor. De levnadsvanor som har störst inverkan på hälsan inkluderar matvanor, tobaksbruk, alkoholkonsumtion och fysisk aktivitet. Socialstyrelsen kräver att all vårdpersonal, vid varje vårdmöte, ska erbjuda patienter samtal om deras levnadsvanor, men forskning visar att enbart 30% av alla patienter i Sverige får detta erbjudande. En orsak till detta är att vårdpersonal inte känner sig rustade för samtal om levnadsvanor. Tidigare studier antyder att utbildning om levnadsvanor skulle kunna ge bättre förutsättningar för vårdpersonal och leda till att fler patienter erbjuds samtal om levnadsvanor. Syftet med den här studien var att utveckla ett frågeformulär som mäter tilltro till egen kunskap och förmåga att samtala med patienter om levnadsvanor, samt kvalitetstesta dess mätegenskaper. Grundat på ett redan existerande frågeformulär, nationella riktlinjer och 18 intervjuer medsjuksköterskestudenter, lärare, kliniker och experter inom området levnadsvanor, utvecklades ett frågeformulär. Denna besvarades sedan av 310 sjuksköterskestudenter, och dess mätegenskaper analyserades. Resultatet visar att frågeformuläret är lätt att förstå och har goda mätegenskaper. Det har god reliabilitet för gruppanvändning, svarsalternativen fungerar som förväntat och det finns inga systematiska skillnader i hur frågeformuläret besvaras. Teoretisk kunskap och praktisk förmåga visade sig vara två olika delar, där teoretisk kunskap är en förutsättning för praktisk förmåga att samtala om levnadsvanor. Vår förhoppning är att frågeformuläret i framtiden ska kunna användas i vårdutbildningar och i klinisk verksamhet för att utvärdera utbildningsinsatser kring samtal om levnadsvanor. BACKGROUND: Globally as well as in Sweden, diseases that are caused by unhealthy lifestyle habits are the most common causes of death and disability. Even though there are guidelines that oblige all health-care professionals to counsel patients about lifestyle, studies have shown that it is not prioritized within healthcare. One reason for this among nurses has been shown to be lack of confidence in knowledge and counselling skills. This study aimed to develop, and quality assess the psychometric properties of an instrument to measure self-efficacy in lifestyle counselling. METHODS: An instrument inspired by an American instrument, following Bandura's recommendations for development of self-efficacy measures, was developed according to Swedish national guidelines for disease-prevention. The instrument was revised after cognitive interviews with nursing students, university teachers within health sciences, and clinical experts, then administrated to 310 nursing students at different levels in their education. The instrument was tested with Rasch Measurement Theory, with focus on dimensionality, local dependency, targeting, reliability, response category functioning, Rasch model fit, and differential item functioning by age, gender, educational level and previous health care education. RESULTS: The development of the instrument resulted in 20+20 items, 20 items about self-efficacy in knowledge, and 20 items about self-efficacy in ability to counsel persons about their lifestyle. The analyses showed that knowledge and ability are two different, but related, constructs, where ability is more demanding than knowledge. The findings provide support (considering dimensionality and local dependency) for that all 20 items within the knowledge construct as well as the 20 items within the ability construct can be summed, achieving two separate but related total scores, where knowledge (reliability 0.81) is a prerequisite for ability (reliability 0.84). Items represented lower self-efficacy than reported by the respondents. Response categories functioned as expected, Rasch model fit was acceptable, and there was no differential item functioning. CONCLUSIONS: The SELC 20 + 20 was found to be easy to understand with an acceptable respondent burden and the instrument showed good measurement properties.
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10. |
- Kjölhede, Preben, et al.
(författare)
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The Impact of Quality of Sleep on Recovery from Fast-Track Abdominal Hysterectomy
- 2012
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Ingår i: Journal of Clinical Sleep Medicine (JCSM). - : American Academy of Sleep Medicine. - 1550-9389 .- 1550-9397. ; 8:4, s. 395-402
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Tidskriftsartikel (refereegranskat)abstract
- Study Objectives: To examine the impact of mode of anesthesia on perceived quality of sleep and to analyze the perceived quality of sleep in affecting recovery from surgery. less thanbrgreater than less thanbrgreater thanMethods: A randomized, controlled, open multicenter trial was conducted in 5 hospitals in Southeast Sweden. One-hundred eighty women scheduled for fast-track abdominal hysterectomy for benign conditions were randomized to spinal anesthesia or general anesthesia; 162 women completed the trial; 82 allocated to spinal anesthesia and 80 to general anesthesia. Symptoms and perceived quality of sleep after surgery were registered daily in the Swedish Postoperative Symptoms Questionnaire. less thanbrgreater than less thanbrgreater thanResults: Women in the general anesthesia group experienced bad quality of sleep the night after surgery significantly more often than the women who had spinal anesthesia (odds ratio [OR] 2.45; p = 0.03). This was almost exclusively attributed to a significantly higher consumption of opioids postoperatively in the general anesthesia group. Risk factors for bad quality of sleep during the first night postoperatively were: opioids (OR 1.07; p = 0.03); rescue antiemetics (OR 2.45; p = 0.05); relative weight gain (OR 1.47; p = 0.04); summary score of postoperative symptoms (OR 1.13; p = 0.02); and stress coping capacity (OR 0.98; p = 0.01). A longer hospital stay was strongly associated with a poorer quality of sleep the first night postoperatively (p = 0.002). less thanbrgreater than less thanbrgreater thanConclusions: The quality of sleep the first night after abdominal hysterectomy is an important factor for recovery. In fast-track abdominal hysterectomy, it seems important to use anesthesia and multimodal analgesia reducing the need for opioids postoperatively and to use strategies that diminish other factors that may interfere negatively with sleep. Efforts to enhance quality of sleep postoperatively by means of preventive measures and treatment of sleep disturbances should be included in fast-track programs.
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12. |
- Murphy, Neil, et al.
(författare)
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Dietary fibre intake and risks of Cancers of the Colon and Rectum in the European prospective investigation into Cancer and Nutrition (EPIC)
- 2012
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Ingår i: PLOS ONE. - San Francisco : Public Library of Science. - 1932-6203. ; 7:6, s. e39361-
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Tidskriftsartikel (refereegranskat)abstract
- Background: Earlier analyses within the EPIC study showed that dietary fibre intake was inversely associated with colorectal cancer risk, but results from some large cohort studies do not support this finding. We explored whether the association remained after longer follow-up with a near threefold increase in colorectal cancer cases, and if the association varied by gender and tumour location.Methodology/Principal Findings: After a mean follow-up of 11.0 years, 4,517 incident cases of colorectal cancer were documented. Total, cereal, fruit, and vegetable fibre intakes were estimated from dietary questionnaires at baseline. Hazard ratios (HRs) and 95% confidence intervals (CIs) were estimated using Cox proportional hazards models stratified by age, sex, and centre, and adjusted for total energy intake, body mass index, physical activity, smoking, education, menopausal status, hormone replacement therapy, oral contraceptive use, and intakes of alcohol, folate, red and processed meats, and calcium. After multivariable adjustments, total dietary fibre was inversely associated with colorectal cancer (HR per 10 g/day increase in fibre 0.87, 95% CI: 0.79-0.96). Similar linear associations were observed for colon and rectal cancers. The association between total dietary fibre and risk of colorectal cancer risk did not differ by age, sex, or anthropometric, lifestyle, and dietary variables. Fibre from cereals and fibre from fruit and vegetables were similarly associated with colon cancer; but for rectal cancer, the inverse association was only evident for fibre from cereals.Conclusions/Significance: Our results strengthen the evidence for the role of high dietary fibre intake in colorectal cancer prevention.
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13. |
- Nagel, Cicilia, et al.
(författare)
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Nurses’ Work Environment during the COVID-19 Pandemic in a Person-Centred Practice : A Systematic Review
- 2022
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Ingår i: Sustainability. - : MDPI AG. - 2071-1050. ; 14:10, s. 1-36
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Forskningsöversikt (refereegranskat)abstract
- The work environment and especially the psychosocial work environment influence the mental and physical well-being of employees. The aim of this study was to identify and analyse the state of knowledge regarding nurses’ work situation, health, and person-centred work during the COVID-19 pandemic through a systematic review. Methods: Systematic Review, nine included articles. The theoretical swAge model was used as the framework in a deductive content analysis. Results: The result was presented in the nine determinate areas from the swAge model and showed that all nine determinate areas of the swAge model were of importance to both the nurses’ sustainable work situation during the COVID-19 pandemic and to person-centred care. The COVID-19 pandemic has had a negative effect on nurses’ health, both physically but especially psychologically, with high levels of depression, anxiety, and burnout. Nurses experienced a lack of control and support from organizations. They had to work with limited resources and sometimes care for patients beyond their expertise. Conclusion: There is a further need for more studies that address person-centredness from an organisational perspective with the intention to develop strategies and measure activities on how to make the nurses’ work situation more sustainable, and to increase their ability to give more person-centred care.
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15. |
- Nilsson, Björn, et al.
(författare)
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Threshold-free high-power methods for the ontological analysis of genome-wide gene expression studies
- 2007
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Ingår i: Genome Biology. - : Springer Science and Business Media LLC. - 1474-760X .- 1465-6906 .- 1474-7596. ; 8:5, s. R74-
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Tidskriftsartikel (refereegranskat)abstract
- Ontological analysis facilitates microarray data interpretation. We describe new ontological analysis methods which, unlike existing approaches, are threshold-free and statistically powerful. We perform extensive evaluations and introduce a new concept, detection spectra, to characterize methods. We show that different ontological analysis methods exhibit distinct detection spectra, and that it is critical to account for this diversity. Our results argue strongly against the continued use of existing methods, and provide directions towards an enhanced approach.
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16. |
- Nilsson, Christer, et al.
(författare)
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Transitorisk global amnesi - godartat tillstånd som även kan drabba unga
- 2005
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Ingår i: Läkartidningen. - 0023-7205. ; 102:24, s. 7-1905
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Tidskriftsartikel (refereegranskat)abstract
- Transient global amnesia (TGA) occurs mostly in middle-aged and elderly individuals, and is generally believed to be very rare in individuals less than 40 years of age. We present three cases of TGA in young persons (16-22 years). They all had a medical history and presented symptoms fulfilling the criteria for TGA. Physical examinations and investigations were all normal. All three presented their symptoms while playing football. Reviewing the literature the suggested causes are partly different for TGA in old and young people, respectively. The present report confirms that TGA may also occur in younger individuals. We propose that single TGA is a benign condition also in younger persons and that the investigation should be similar to that of TGA in older age groups.
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18. |
- Nilsson Lindström, Petra, et al.
(författare)
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Hälsopromotion som verksamhetsområde
- 2019
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Ingår i: Hälsopromotion i teori och praktik. - Stockholm : Liber. ; :1
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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21. |
- Nystedt, Jessika, et al.
(författare)
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Altered white matter microstructure in lupus patients : A diffusion tensor imaging study
- 2018
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Ingår i: Arthritis Research and Therapy. - : Springer Science and Business Media LLC. - 1478-6354 .- 1478-6362. ; 20:1
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Tidskriftsartikel (refereegranskat)abstract
- Background: The purpose of this study was to investigate whether white matter microstructure is altered in patients suffering from systemic lupus erythematosus (SLE), and if so, whether such alterations differed between patients with and without neuropsychiatric symptoms. Methods: Structural MRI and diffusion tensor imaging (DTI) were performed in 64 female SLE patients (mean age 36.9 years, range 18.2-52.2 years) and 21 healthy controls (mean age 36.7 years, range 23.3-51.2 years) in conjunction with clinical examination, laboratory tests, cognitive evaluation, and self-assessment questionnaires. The patients were subgrouped according to the American College of Rheumatology Neuropsychiatric Systemic Lupus Erythematosus case definitions into non-neuropsychiatric SLE (nonNPSLE) and neuropsychiatric SLE (NPSLE). Results: Comparisons between the SLE group and healthy controls showed that the mean fractional anisotropy (FA) was significantly reduced in the right rostral cingulum (p=0.038), the mid-sagittal corpus callosum (CC) (p=0.050), and the forceps minor of the CC (p=0.015). The mean diffusivity (MD) was significantly increased in the left hippocampal cingulum (p=0.017). No significant differences in MD or FA values were identified between NPSLE and nonNPSLE patients. Disease duration among all SLE patients correlated significantly with reduced FA in the CC (p<0.05). No correlations were found between DTI parameters and white matter hyperintensities, SLE Disease Activity Index-2000, Systemic Lupus International Collaborating Clinical/ACR Organ Damage Index, or Montgomery Asberg Depression Rate Score Self-report. Conclusions: We found alterations of white matter microstructure in SLE patients that were related to disease duration and fatigue. Our results indicate that cerebral involvement in SLE is not isolated to the NPSLE subgroup.
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22. |
- Romaguera, Dora, et al.
(författare)
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Pre-diagnostic concordance with the WCRF/AICR guidelines and survival in European colorectal cancer patients : a cohort study
- 2015
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Ingår i: BMC Medicine. - : Springer Science and Business Media LLC. - 1741-7015. ; 13
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Cancer survivors are advised to follow lifestyle recommendations on diet, physical activity, and body fatness proposed by the World Cancer Research Fund/American Institute of Cancer Research (WCRF/AICR) for cancer prevention. Previous studies have demonstrated that higher concordance with these recommendations measured using an index score (the WCRF/AICR score) was associated with lower cancer incidence and mortality. The aim of this study was to evaluate the association between pre-diagnostic concordance with WCRF/AICR recommendations and mortality in colorectal cancer (CRC) patients.METHODS: The association between the WCRF/AICR score (score range 0-6 in men and 0-7 in women; higher scores indicate greater concordance) assessed on average 6.4 years before diagnosis and CRC-specific (n = 872) and overall mortality (n = 1,113) was prospectively examined among 3,292 participants diagnosed with CRC in the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort (mean follow-up time after diagnosis 4.2 years). Multivariable Cox proportional hazard models were used to estimate hazard ratios (HRs) and 95% confidence intervals (CIs) for mortality.RESULTS: The HRs (95% CIs) for CRC-specific mortality among participants in the second (score range in men/women: 2.25-2.75/3.25-3.75), third (3-3.75/4-4.75), and fourth (4-6/5-7) categories of the score were 0.87 (0.72-1.06), 0.74 (0.61-0.90), and 0.70 (0.56-0.89), respectively (P for trend <0.0001), compared to participants with the lowest concordance with the recommendations (category 1 of the score: 0-2/0-3). Similar HRs for overall mortality were observed (P for trend 0.004). Meeting the recommendations on body fatness and plant food consumption were associated with improved survival among CRC cases in mutually adjusted models.CONCLUSIONS: Greater concordance with the WCRF/AICR recommendations on diet, physical activity, and body fatness prior to CRC diagnosis is associated with improved survival among CRC patients.
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23. |
- Romieu, Isabelle, et al.
(författare)
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Alcohol intake and breast cancer in the European Prospective investigation into Cancer and Nutrition : Short title
- 2015
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Ingår i: International Journal of Cancer. - : Wiley. - 0020-7136 .- 1097-0215. ; 137:8, s. 1921-1930
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Tidskriftsartikel (refereegranskat)abstract
- Alcohol intake has been associated to breast cancer in pre and postmenopausal women; however results are inconclusive regarding tumor hormonal receptor status, and potential modifying factors like age at start drinking. Therefore, we investigated the relation between alcohol intake and the risk of breast cancer using prospective observational data from the European Prospective Investigation into Cancer and Nutrition (EPIC). Up to 334,850 women, aged 35-70 years at baseline, were recruited in ten European countries and followed up an average of 11 years. Alcohol intake at baseline and average lifetime alcohol intake were calculated from country-specific dietary and lifestyle questionnaires. The study outcomes were the Hazard ratios (HR) of developing breast cancer according to hormonal receptor status. During 3,670,439 person-years, 11,576 incident breast cancer cases were diagnosed. Alcohol intake was significantly related to breast cancer risk, for each 10 g/day increase in alcohol intake the HR increased by 4.2% (95% CI: 2.7-5.8%). Taking 0 to 5 g/day as reference, alcohol intake of >5 to 15 g/day was related to a 5.9% increase in breast cancer risk (95% CI: 1-11%). Significant increasing trends were observed between alcohol intake and ER+/PR+, ER-/PR-, HER2- and ER-/PR-HER2- tumors. Breast cancer risk was stronger among women who started drinking prior to first full-time pregnancy. Overall, our results confirm the association between alcohol intake and both hormone receptor positive and hormone receptor negative breast tumors, suggesting that timing of exposure to alcohol drinking may affect the risk. Therefore, women should be advised to control their alcohol consumption. What's new? Although it is now established that alcohol consumption increases breast cancer risk, many questions remain. Using a prospective study design with 11,576 incident breast cancer cases across 10 European countries, the authors confirmed the increased risk of alcohol on breast cancer development. They further show that women who started drinking before their first full-term pregnancy have a higher risk than women who started afterwards. These effects were observed in hormone-receptor positive and -negative tumors pointing to non-hormonal pathways that need to be further investigated.
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24. |
- Romieu, Isabelle, et al.
(författare)
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Fiber intake modulates the association of alcohol intake with breast cancer
- 2017
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Ingår i: International Journal of Cancer. - : Wiley. - 0020-7136 .- 1097-0215. ; 140:2, s. 316-321
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Tidskriftsartikel (refereegranskat)abstract
- Alcohol intake has been related to an increased risk of breast cancer (BC) while dietary fiber intake has been inversely associated to BC risk. A beneficial effect of fibers on ethanol carcinogenesis through their impact on estrogen levels is still controversial. We investigated the role of dietary fiber as a modifying factor of the association of alcohol and BC using data from the European Prospective Investigation into Cancer and Nutrition (EPIC). This study included 334,850 women aged 35–70 years at baseline enrolled in the ten countries of the EPIC study and followed up for 11.0 years on average. Information on fiber and alcohol intake at baseline and average lifetime alcohol intake were calculated from country-specific dietary and lifestyle questionnaires. Hazard ratios (HR) of developing invasive BC according to different levels of alcohol and fiber intake were computed. During 3,670,439 person-years, 11,576 incident BC cases were diagnosed. For subjects with low intake of fiber (<18.5 g/day), the risk of BC per 10 g/day of alcohol intake was 1.06 (1.03–1.08) while among subjects with high intake of fiber (>24.2 g/day) the risk of BC was 1.02 (0.99–1.05) (test for interaction p = 0.011). This modulating effect was stronger for fiber from vegetables. Our results suggest that fiber intake may modulate the positive association of alcohol intake and BC. Alcohol is well known to increase the risk for BC, while a fiber-rich diet has the opposite effect. Here the authors find a significant interaction between both lifestyle factors indicating that high fiber intake can ease the adverse effects associated with alcohol consumption. Consequently, women with high alcohol intake and low fiber intake (<18.5 g/day) had the highest risk for BC. Specific benefits were associated with fibers from vegetable, warranting further investigations into specific fiber sources and their mechanistic interactions with alcohol-induced BC risk.
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25. |
- Schön Persson, Sophie, et al.
(författare)
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Resources for work-related well-being : A qualitative study about healthcare employees' experiences of relationships at work
- 2018
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Ingår i: Journal of Clinical Nursing. - : Wiley. - 0962-1067 .- 1365-2702. ; 27:23-24, s. 4302-4310
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Tidskriftsartikel (refereegranskat)abstract
- Aims and objectives: To explore municipal healthcare employees' experiences of relationships with care recipients and colleagues. The specific research questions were when do the relationships enhance well-being, and what prerequisites are needed for such relationships to occur? Background: Employees in health and social care for older people often depict their work in negative terms, and they often take a high number of sick leaves. Despite the heavy workload, other employees express well-being at work and highlight social relationships as one reason for this. However, a greater understanding of how these relationships can act as resources for workplace well-being is needed. Design: The design of the study was qualitative and exploratory. Methods: Qualitative interview studies were conducted with 23 healthcare employees in municipal health care. Thematic analysis was used to analyse the data. Results: Two themes were identified as resources for promoting relationships between employees and care recipients or colleagues: (a) Being personal-a close interpersonal relationship to a care recipient-and (b) Colleague belongingness-a sense of togetherness within the working group. Spending quality time together, providing long-term care and providing additional care were prerequisites for a close interpersonal relationship with care recipients. Trust, mutual responsibility and cooperation were prerequisites for a sense of togetherness within the working group. Conclusions: The findings provide an empirical base to raise awareness of relationships with care recipients and colleagues as health aspects. Relationships among employees in health care are vital resources that must be considered to create sustainable workplaces and consequently improve the quality of care. Relevance to clinical practice: The results of this study advocate health promotion efforts based on interpersonal relationships at the workplace. Dialogues in the working groups, based on the employees' experiences of positive daily situations, may be a promoting method for the work-related well-being of the employees.
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