| 1. |
- Casado-Bedmar, Maite, et al.
(författare)
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Elevated F-EDN correlates with mucosal eosinophil degranulation in patients with IBS : A possible association with microbiota?
- 2022
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Ingår i: Journal of Leukocyte Biology. - : Alan R. Liss Inc.. - 0741-5400 .- 1938-3673. ; 111:3, s. 655-665
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Tidskriftsartikel (refereegranskat)abstract
- Eosinophils have been linked to functional dyspepsia; however, less is known about their role in irritable bowel syndrome (IBS). This study tested the hypothesis of alterations in levels of fecal eosinophil-derived neurotoxin (F-EDN) and eosinophil density and degranulation within the colonic mucosa of IBS patients compared with healthy controls (HC). Colonic biopsies were collected from 37 IBS patients and 20 HC and analyzed for eosinophil numbers and local degranulation of eosinophil cationic protein (ECP) by histologic procedures. Fecal samples were collected for F-EDN and microbiota analysis. Differentiated 15HL-60 cells were used in vitro to investigate the direct effect of live bacteria on eosinophil activation measured by a colorimetric assay with o-phenylenediamine (OPD) substrate. We observed a higher number of eosinophils and increased extracellular ECP in the mucosa of IBS patients compared with HC. Moreover, F-EDN levels in IBS samples were elevated compared with HC and positively correlated to extracellular ECP. Metagenomic analysis showed significant correlations between bacterial composition and eosinophil measurements in both HC and IBS patients. In vitro experiments revealed an increased degranulation of 15HL-60 after stimulation with Salmonella typhimurium, Salmonella enterica, and Yersinia enterocolitica. To conclude, we could demonstrate alterations related to eosinophils in IBS, and, for the first time, a positive correlation between F-EDN levels and degranulated eosinophils in the colonic mucosa of IBS patients. Together our results suggest that eosinophils play a role in the pathophysiology of IBS and the mechanisms might be linked to an altered microbiota.
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| 2. |
- Edlund, Sara M., 1983-, et al.
(författare)
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I see you're in pain : the effects of partner validation on emotions in people with chronic pain
- 2015
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Ingår i: Scandinavian Journal of Pain. - : Elsevier. - 1877-8860 .- 1877-8879. ; 6, s. 16-21
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Background and aimsChronic pain not only affects the person in pain, but can also have a negative impact on relationships with loved ones. Research shows that chronic pain is associated with difficulties in marital relationships, which in turn is related to a variety of negative outcomes such as psychological distress and conflict within the family. This suggests that couples where chronic physical pain is present also struggle with emotional pain and relationship problems, and thus targeting relationship skills and interpersonal functioning might be helpful for these couples. Although studies in this area are promising, their numbers are few. In the present study, validation as a way of communicating is suggested for handling emotional expression in interpersonal interactions. Validation communicates understanding and acceptance of the other person's experience, and it has been shown to have a down-regulating effect on negative emotions. It has previously been demonstrated to be important for these couples. However, the feasibility and effects of increasing partner validation in these couples are unknown. Therefore, the aim of the present study was to investigate if a brief training session in validation for spouses would result in more validating and fewer invalidating responses towards their partners with pain, and to investigate if changes in these behavioural responses were associated with changes in emotion and pain level in the partner with pain.MethodsParticipants were 20 couples where at least one partner reported chronic pain. The study employed a within-groups design in which spouses of people with pain received validation training (without their partner's knowledge), and their validating and invalidating responses were rated pre- and post-intervention using a reliable observational scale. Also, positive and negative affect and subjective pain level in the persons with pain were rated pre- and post-intervention.ResultsResults showed that the validation training was associated with increased validating and decreased invalidating responses in the partners. Their spouses with chronic pain reported a decrease in negative affect from pre- to post-training.ConclusionsOur results indicate that the partner or closest family member, after brief validation training, increased validating responses and decreased invalidating responses towards the person with pain, which had an immediate positive impact on emotions in the other person.ImplicationsThis study suggests that using validation in interpersonal interactions is a promising tool for couples where chronic pain is present.
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| 3. |
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| 4. |
- Rueenauver, K., et al.
(författare)
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Prognostic significance of YWHAZ expression in localized prostate cancer
- 2014
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Ingår i: Prostate Cancer and Prostatic Diseases. - : Nature Publishing Group. - 1365-7852 .- 1476-5608. ; 17:4, s. 310-314
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Prostate cancer (PCa) patients are often over-treated because of the lack of biomarkers needed to distinguish the lethal from the indolent form of PCa. YWHAZ was recently identified as a potential therapeutic target in castration-resistant PCa (CRPC). Therefore, this study focused on determining the prognostic significance of YWHAZ in localized PCa.METHODS: YWHAZ expression was assessed by immunohistochemistry on formalin-fixed paraffin-embedded tissue from 213 men who underwent radical prostatectomy. Kaplan-Meier analysis and Cox proportional-hazards models were, used to assess the prognostic value of YWHAZ intensity.RESULTS: High YWHAZ expression was strongly associated with high Gleason score at the time of diagnosis (P<0.001) and PSA relapse (P=0.001). Importantly, patients with high expression of YWHAZ had a higher risk of CRPC development (P=0.002) and reduced survival time (P=0.002).CONCLUSIONS: Our findings indicate that YWHAZ could serve as a promising prognostic biomarker in localized PCa to predict poor prognosis and to identify a subgroup of tumors, which might benefit from earlier adjuvant or YWHAZ-targeted therapy.
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| 5. |
- Alkmark, Mårten, et al.
(författare)
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Efficacy and safety of oral misoprostol vs transvaginal balloon catheter for labor induction : An observational study within the SWEdish Postterm Induction Study (SWEPIS)
- 2021
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Ingår i: Acta Obstetricia et Gynecologica Scandinavica. - : John Wiley & Sons. - 0001-6349 .- 1600-0412. ; 100:8, s. 1463-1477
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Tidskriftsartikel (refereegranskat)abstract
- INTRODUCTION: Induction of labor is increasing in the world. A common indication for Induction of labor is late term and postterm pregnancy at 41 gestational week and thereafter. We aimed to evaluate if there are any differences regarding efficacy, safety, and women's childbirth experience between oral misoprostol and transvaginal balloon catheter for cervical ripening in women with a low-risk singleton pregnancy and induction of labor at 41+0 to 42+0-1 gestational weeks.MATERIAL AND METHODS: In this observational study, based on data from Swedish Postterm Induction Study (SWEPIS), a multicenter randomized controlled trial, a total of 1 213 women with a low-risk singleton pregnancy at 41 to 42 gestational weeks were induced with oral misoprostol (n=744) or transvaginal balloon catheter (n=469) at 15 Swedish delivery hospitals. The primary efficacy outcome was vaginal delivery within 24 hours and primary safety outcomes were neonatal and maternal composite adverse outcomes. Secondary outcomes included time-to-vaginal delivery and mode of delivery. Women's childbirth experience was assessed with the Childbirth Experience Questionnaire (CEQ 2.0) and visual analogue scale. We present crude and adjusted mean differences and relative risks (RR) with 95% confidence interval (CI). Adjustment was performed for a propensity score based on delivery hospital and baseline characteristics including Bishop score.RESULTS: Vaginal delivery within 24 hours was significantly lower in the misoprostol compared with the balloon catheter group (46.5% [346/744] vs 62.7% [294/469]; adjusted RR 0.76 [95% CI 0.64; 0.89]). Primary neonatal and maternal safety outcomes did not differ between groups (neonatal composite 3.5% [36/744] vs 3.2% [15/469]; adjusted RR 0.77 [95% CI 0.31; 1.89]; maternal composite (2.3% [17/744] vs 1.9% [9/469]; adjusted RR 1.70 [95% CI 0.58; 4.97]). Adjusted mean time-to-vaginal delivery was increased by 3.8 hours (95% CI 1.3; 6.2) in the misoprostol group. Non-operative vaginal delivery and cesarean delivery rates did not differ. Women's childbirth experience was positive overall and similar in both groups.CONCLUSION: Induction of labor with oral misoprostol compared with a transvaginal balloon catheter was associated with a lower probability of vaginal delivery within 24 hours and a longer time-to-vaginal delivery. However, primary safety outcomes, non-operative vaginal delivery and women's childbirth experience were similar in both groups. Therefore, both methods can be recommended in women with low-risk postdate pregnancies.
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| 6. |
- Alkmark, Mårten, 1973, et al.
(författare)
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Induction of labour at 41weeks of gestation versus expectant management and induction of labour at 42weeks of gestation: a cost-effectiveness analysis
- 2022
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Ingår i: BJOG: An International Journal of Obstetrics and Gynaecology. - : Wiley. - 1470-0328 .- 1471-0528. ; 129:13, s. 2157-2165
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To assess the cost-effectiveness of induction of labour (IOL) at 41weeks of gestation compared with expectant management until 42weeks of gestation. Design: A cost-effectiveness analysis alongside the Swedish Post-term Induction Study (SWEPIS), a multicentre, randomised controlled superiority trial. Setting: Fourteen Swedish hospitals during 2016–2018. Population: Women with an uncomplicated singleton pregnancy with a fetus in cephalic position were randomised at 41weeks of gestation to IOL or to expectant management and induction at 42weeks of gestation. Methods: Health benefits were measured in life years and quality-adjusted life years (QALYs) for mother and child. Total cost per birth was calculated, including healthcare costs from randomisation to discharge after delivery, for mother and child. Incremental cost-effectiveness ratios (ICERs) were calculated by dividing the difference in mean cost between the trial arms by the difference in life years and QALYs, respectively. Sampling uncertainty was evaluated using non-parametric bootstrapping. Main outcome measures: The cost per gained life year and per gained QALY. Results: The differences in life years and QALYs gained were driven by the difference in perinatal mortality alone. The absolute risk reduction in mortality was 0.004 (from 6/1373 to 0/1373). Based on Swedish life tables, this gives a mean gain in discounted life years and QALYs of 0.14 and 0.12 per birth, respectively. The mean cost per birth was €4108 in the IOL group (n=1373) and €4037 in the expectant management group (n=1373), with a mean difference of €71 (95%CI −€232 to €379). The ICER for IOL compared with expectant management was €545 per life year gained and €623 per QALY gained. Confidence intervals were relatively wide and included the possibility that IOL had both lower costs and better health outcomes. Conclusions: Induction of labour at 41weeks of gestation results in a better health outcome and no significant difference in costs. IOL is cost-effective compared with expectant management until 42weeks of gestation using standard threshold values for acceptable cost per life year/QALY. Tweetable abstract: Induction of labour at 41weeks of gestation is cost-effective compared with expectant management until 42weeks of gestation.
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| 7. |
- Andersson, Maria, 1969-, et al.
(författare)
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Older people's perceptions of the quality of oral care in short-term care units : A cross-sectional study
- 2018
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Ingår i: International Journal of Older People Nursing. - : John Wiley & Sons. - 1748-3735 .- 1748-3743. ; 13:2, s. 1-14
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Tidskriftsartikel (refereegranskat)abstract
- Background: There is a lack of knowledge about oral care among older people living in short-term care (STC) units and how the quality of oral care provided by nursing staff is perceived by the older people. Aim: To (i) describe person-related conditions among older people in STC, (ii) describe and compare perceptions of the quality of oral care (including perceptions of care received and the subjective importance of such care), within and between older people who have the ability to perform oral self-care and those who are dependent on help with oral care and (iii) examine the relationship between person-related conditions and the quality of oral care. Methods: A cross-sectional study was conducted with 391 older people in STC units in Sweden based on self-reported questionnaire and clinical assessments. Results: The older people were assessed as having normal oral health (2%), moderate oral health problems (78%) or severe oral health problems (20%). When comparing older people's perceptions of quality of oral care in terms of perceived reality and subjective importance, significant differences appeared within and between groups. Psychological well-being had a significant relationship with perception of the quality of oral care (both perceived reality and subjective importance), and gender and oral health status had a significant relationship with subjective importance. Conclusions: Older people's perceptions of areas for improvement regarding quality of oral care is a new and important knowledge for nursing staff in STC units. Older people want personalised information regarding oral health and oral care. Registered Nurses who take the responsibility in nursing care for older people's oral health may avoid unnecessary suffering by older people caused by oral health problems. Implications for practice: Older people's perspective is an important component for quality work and might lead to improvements in the quality of oral care in STC. © 2018 John Wiley & Sons Ltd.
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| 8. |
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| 9. |
- Anderzen-Carlsson, Agneta, et al.
(författare)
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Child healthcare nurses' experiences of asking new mothers about intimate partner violence
- 2018
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Ingår i: Journal of Clinical Nursing. - : John Wiley & Sons. - 0962-1067 .- 1365-2702. ; 27:13-14, s. 2752-2762
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Tidskriftsartikel (refereegranskat)abstract
- Aims and objectives: To investigate child healthcare nurses' experiences of asking mothers of 8-month-old children about intimate partner violence using a two-step questionnaire. Background: Exposure to intimate partner violence is detrimental to women and to their children, and its early detection is vital. Child health care is a promising setting for detecting intimate partner violence. Design: The overall project had a quasi-experimental design and was employed in 2015 at 12 child healthcare centres in Sweden. The project aimed to test a two-step method for talking about intimate partner violence with mothers (n = 198) at the child healthcare centre. In this article, we disclose the experiences of the intervention from the perspective of the nurses (n = 13) who were educated and involved in the intervention. Methods: Data were collected by semi-structured interviews, analysed by thematic analysis. Results: Five categories emerged: using the two-step questionnaire method, asking about IPV as an important issue, being comfortable in the professional role and with asking about IPV, the importance of time and place in asking about IPV and spillover effects. Conclusions: Asking mothers visiting the child health clinic about their experiences of intimate partner violence was seen as an important task. Using a questionnaire could facilitate asking, but the questionnaire must be short and easy to use. Furthermore, the time and place for initiating a talk about this sensitive topic must be carefully chosen. Relevance to clinical practice: The Violence in Families questionnaire was regarded as a useful tool and could thus be implemented in practice. However, it is important to offer education to the nurses prior to implementing a routine of asking about intimate partner violence in the child healthcare setting.
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| 10. |
- Anderzén-Carlsson, Agneta, 1966-, et al.
(författare)
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Fear in children with cancer : observations at an outpatient visit
- 2008
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Ingår i: Journal of Child Health Care. - London : Sage. - 1367-4935 .- 1741-2889. ; 12:3, s. 191-208
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Tidskriftsartikel (refereegranskat)abstract
- The aim of the study was to describe interactions within the family and between them and professionals on a routine visit at a paediatric oncology outpatient clinic where the visiting child was likely to be fearful. Observations were performed. Data were analysed by qualitative content analysis. The behaviours most frequently observed as expressing fear were being quiet, withdrawn or providing detailed descriptions of experiences. Within the theme `Recognition of the fear', an attentive attitude to the fear was traced; fear was confirmed and cooperation was seen. Although many efforts were made to meet the fear, this was not always successful. Within the theme `Lack of attention to the fear', the fear was not in focus due to parental worries and concerns about the child's health, and organizational disturbances. The results can serve as a basis for collegial reflections of how to handle fear in children with cancer.
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