| 1. |
- Larsson, Margaretha, Lektor, et al.
(författare)
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Occupational balance and associated factors among students during higher education within healthcare and social work in Sweden : a multicentre repeated cross-sectional study
- 2024
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Ingår i: BMJ Open. - London : BMJ Publishing Group Ltd. - 2044-6055. ; 14:4, s. e080995-e080995
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Tidskriftsartikel (refereegranskat)abstract
- ObjectiveThe aim was to explore whether occupational balance is associated with health, health-promoting resources, healthy lifestyle and social study factors among students during higher education within healthcare and social work.DesignThe study has a multicentre repeated cross-sectional design. Data were collected via a self-reported, web-based questionnaire based on the validated instruments: the 11-item Occupational Balance Questionnaire (OBQ11), the Sense of Coherence (SOC) Scale, the Salutogenic Health Indicator Scale (SHIS) and five questions from the General Nordic Questionnaire (QPS Nordic) together with questions about general health and lifestyle factors.SettingStudents at six universities in western Sweden at one of the following healthcare or social work programmes: biomedical scientists, dental hygienists, nurses, occupational therapists, physiotherapists, radiology nurses and social workers. Participants Of 2283 students, 851 (37.3%) participated.ResultsThe students experienced that occupational balance increased during education. The total OBQ11 score was higher among students in semesters 4 and 6/7, compared with semester 1 students. Students with higher OBQ11 also reported higher SOC throughout their education, while health seemed to decrease. Students who reported higher levels of OBQ11 reported lower levels of health and well-being in semesters 4 and 6/7, compared with semester 1. There was an opposite pattern for students reporting lower levels of OBQ11.ConclusionsThe association between higher levels of OBQ11 and lower levels of health and well-being is remarkable. There is a need for more research on this contradiction and what it means for students’ health and well-being in the long run.
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| 2. |
- Wennström, Berith, et al.
(författare)
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Being Caught in a Vicious Circle : An Interview Study of Individuals Suffering From Grade II–IV Hiatal Hernia
- 2023
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Ingår i: Gastroenterology Nursing. - : Wolters Kluwer. - 1042-895X .- 1538-9766. ; 46:6, s. 489-496
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Tidskriftsartikel (refereegranskat)abstract
- Large paraesophageal hernias are related to life-threatening complications that warrant immediate surgery. Whether the long-standing chronic symptoms related to the disease in individuals without hernia incarceration motivate surgical treatment is still a subject for discussion. The aim of this study was to explore how individuals suffering from Grade II–IV hiatal hernia describe their symptoms and health, as well as how the disease affects their life. Semistructured interviews were performed with 22 individuals planning to undergo surgery for a large paraesophageal hernia. The data were analyzed using qualitative content analysis and resulted in one main theme “Being caught in a vicious circle” and six subthemes “Distressing and uncertain times,” “The symptoms have seized control over my health,” “Loss of energy and strength,” “Strategies for managing daily life,” “Loss of social life,” and “Moments of hope despite failing health.” Central to the participants’ descriptions is their commitment to strategies for managing the ever-present and unpredictable symptoms that have seized control over their health. They were trapped in a hopeless and isolated existence, that is, a vicious circle, from which they were unable to escape. Despite the low incidence of volvulus and incarceration, the symptom burden and effect on general health motivate treatment in these individuals.
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| 3. |
- Wennström, Berith, et al.
(författare)
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Patients' Experiences of Health after Surgical Treatment for Paraesophageal Hernia Grades III and IV : An Interview Based Study
- 2024
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Ingår i: Gastroenterology Nursing. - : Wolters Kluwer. - 1042-895X .- 1538-9766.
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Tidskriftsartikel (refereegranskat)abstract
- Surgery is the only available treatment for the longstanding chronic symptoms associated with large paraesophageal hernias except for reflux disease. The aim of this study was to illuminate how patients who previously suffered from grade III-IV hiatal hernia experience their life and health 2-6 months after surgery. The study is based on semi-structured interviews with 17 patients who received elective laparoscopic hernia repair for a large paraesophageal hernia. The data were analyzed using qualitative content analysis, resulting in three main themes: "Experiences of health,""Being unable to leave the disease behind,"and "Still feeling unwell"and seven subthemes: "Escaping suffering"; "Learning to interpret bodily signals"; "Looking to the future with confidence"; "Finding oneself in a vicious circle of worry"; "The fear of relapse as a constant companion"; "Lingering disabling symptoms,"and "New and frightening symptoms."Our study demonstrates large individual variations in the way patients experience their life and health after laparoscopic hernia repair. Central to the patients' descriptions is that simply feeling physically healthy is insufficient for achieving overall health. Health care personnel can benefit from learning about patients' experiences of health and suffering after surgery.
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| 4. |
- Almqvist, Gustaf, et al.
(författare)
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Report of the Benchmark Workshop on Baltic Cod Stocks (WKBALTCOD)
- 2015
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- The ICES Benchmark Workshop on Baltic Cod Stocks (WKBALTCOD), chaired by External Chair Jean-Jacques Maguire, Canada and ICES Chair Marie Storr-Paulsen, Denmark, and attended by two invited external experts Verena Trenkel, France and Meaghan Bryan, USA met in Rostock, Germany, 2–6 March 2015 with 39 participants and six countries represented. The objective of WKBALTCOD was to evaluate the appropriateness of data and methods to determine stock status and investigate meth-ods appropriate to use in the single-stock assessment for the cod stock in SD 22–24 and cod in SD 25–32 in the Baltic. Participants in the workshop were a large group with diverse backgrounds representing the industry, fisheries, NGOs, managers and scientists.The single-stock analytic assessment of the eastern Baltic stock was not accepted by the assessment working group (WGBFAS) in 2014 due to severe problems with the input data. The advice for the eastern Baltic cod was, therefore, based on the ICES approach for data-limited stocks. As an outcome ICES decided to establish a bench-mark for both cod stocks and to scope an integrated assessment for the Baltic cod stocks. The first meeting (WKSIBCA) was therefore meant to introduce the interces-sional work conducted since the assessment working group in April 2014, and to reach some conclusions on how to proceed both in the short term (Benchmark in March 2015) and longer term (2–3 years) and was seen as a data compilation work-shop, there is produced a separate report from this workshop. The WKBALTCOD was the 2nd meeting in the benchmark process and was intended to come up with a final stock assessment method, stock annex and input data for both stocks. As it was not possible to reach conclusive decision on the final model to be used for the east Baltic cod stock during the benchmark meeting and as more work on the preferable models was needed, it was decided by the ACOM leadership to prolong the bench-mark process until the assessment working group meeting in April 2015. This deci-sion has led to a relatively long process partly mixed with the assessment working group WGBFAS.It became clear during the benchmark process that although large effort has been put into explaining the underlying processes leading to the changes in the Baltic ecosys-tem, there is still some lack of understanding of the present situation in the eastern Baltic cod stock. Therefore, it was not possible to reach firm conclusions on the final model to be used and therefore not possible to set reference points. It was decided to continue to explore the most promising models and to continue to improve the input data until the assessment working group started in April.The main challenges still to be solved for the Eastern Baltic cod stock is the quantifi-cation of increased natural mortality and decrease in growth. Through several presentations during the workshop (both WKSIBCA and WKBALTCOD) it became clear that natural mortality very likely has increased in later years, due to decreased condition and increased parasite infection. A decrease in growth also seems plausible duo to a decrease in condition and/or selectivity-induced mortality of the largest in-dividuals. However, as none of these parameters are easily estimated, especially with the severe ageing problems, different model assumptions made the output very shaky.For the western Baltic cod, stock identification issues were examined in area SD 24, the intermediate area: based on otolith characteristics and genetics. Due to the results showing a large proportion of east cod in this area, it was decided to split the catch2 | ICES WKBALTCOD REPORT 2015and survey from SD 24 into either the western or eastern Baltic cod stock. It was pos-sible to derive proportions of eastern and western cod in SD 24 back to the mid-1990s.For the western Baltic cod stock a modelled survey indices was included in the as-sessment covering the western part of SD 24 and Area 22+23 and based on a smoothed ALK.Both cod stocks have in the past used commercial tuning fleet to have a better cov-ered of older age groups. It was decided to abound this time-series duo quality issues such as a limited coverage and problems with technical creeping.WKBALTCOD was not able to explore and define reference points for the Western Baltic cod stock during the meeting due to time constraints, but these were calculated and decided by correspondence after the meeting. The recent protocols on estimation procedures developed by WKMSYREF3 for stocks with a full analytical assessment and for data-limited stocks served as objective guidelines to obtain reference point estimates.
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| 5. |
- Andersson, Henrik, 1968-, et al.
(författare)
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The early chain of care in bacteraemia patients: Early suspicion, treatment and survival in prehospital emergency care
- 2018
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Ingår i: American Journal of Emergency Medicine. - : Elsevier BV. - 0735-6757 .- 1532-8171. ; 36:12, s. 2211-2218
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Tidskriftsartikel (refereegranskat)abstract
- Introduction: Bacteraemia is a first stage for patients risking conditions such as septic shock. The primary aim of this study is to describe factors in the early chain of care in bacteraemia, factors associated with increased chance of survival during the subsequent 28 days after admission to hospital. Furthermore, the long-term outcome was assessed. Methods: This study has a quantitative design based on data from Emergency Medical Services (EMS) and hospital records. Results: In all, 961 patients were included in the study. Of these patients, 13.5% died during the first 28 days. The EMS was more frequently used by non-survivors. Among patients who used the EMS, the suspicion of sepsis already on scene was more frequent in survivors. Similarly, EMS personnel noted the ESS code "fever, infection" more frequently for survivors upon arriving on scene. The delay time from call to the EMS and admission to hospital until start of antibiotics was similar in survivors and non-survivors. The five-year mortality rate was 50.8%. Five-year mortality was 62.6% among those who used the EMS and 29.5% among those who did not (p < 0.0001). Conclusion: This study shows that among patients with bacteraemia who used the EMS, an early suspicion of sepsis or fever/infection was associated with improved early survival whereas the delay time from call to the EMS and admission to hospital until start of treatment with antibiotics was not. 50.8% of all patients were dead after five years. (C) 2018 Elsevier Inc. All rights reserved.
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| 6. |
- Li, Mingxin, et al.
(författare)
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Muscle cell and motor protein function in patients with a IIa myosin missense mutation (Glu-706 to Lys)
- 2006
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Ingår i: Neuromuscular Disorders. - : Elsevier BV. - 0960-8966 .- 1873-2364. ; 16:11, s. 782-791
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Tidskriftsartikel (refereegranskat)abstract
- The pathogenic events leading to the progressive muscle weakness in patients with a E706K mutation in the head of the myosin heavy chain (MyHC) IIa were analyzed at the muscle cell and motor protein levels. Contractile properties were measured in single muscle fiber segments using the skinned fiber preparation and a single muscle fiber in vitro motility assay. A dramatic impairment in the function of the IIa MyHC isoform was observed at the motor protein level. At the single muscle fiber level, on the other hand, a general decrease was observed in the number of preparations where the specific criteria for acceptance were fulfilled irrespective of MyHC isoform expression. Our results provide evidence that the pathogenesis of the MyHC IIa E706K myopathy involves defective function of the mutated myosin as well as alterations in the structural integrity of all muscle cells irrespective of MyHC isoform expression.
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| 7. |
- Ochala, Julien, et al.
(författare)
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Effects of a R133W beta-tropomyosin mutation on regulation of muscle contraction in single human muscle fibres
- 2007
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Ingår i: Journal of Physiology. - : Wiley. - 0022-3751 .- 1469-7793. ; 581:Pt 3, s. 1283-92
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Tidskriftsartikel (refereegranskat)abstract
- A novel R133W β-tropomyosin (β-Tm) mutation, associated with muscle weakness and distal limb deformities, has recently been identified in a woman and her daughter. The muscle weakness was not accompanied by progressive muscle wasting or histopathological abnormalities in tibialis anterior muscle biopsy specimens. The aim of the present study was to explore the mechanisms underlying the impaired muscle function in patients with the β-Tm mutation. Maximum force normalized to fibre cross-sectional area (specific force, SF), maximum velocity of unloaded shortening (V0), apparent rate constant of force redevelopment (ktr) and force–pCa relationship were evaluated in single chemically skinned muscle fibres from the two patients carrying the β-Tm mutation and from healthy control subjects. Significant differences in regulation of muscle contraction were observed in the type I fibres: a lower SF (P < 0.05) and ktr (P < 0.01), and a faster V0 (P < 0.05). The force–pCa relationship did not differ between patient and control fibres, indicating an unaltered Ca2+ activation of contractile proteins. Collectively, these results indicate a slower cross-bridge attachment rate and a faster detachment rate caused by the R133W β-Tm mutation. It is suggested that the R133W β-Tm mutation induces alteration in myosin–actin kinetics causing a reduced number of myosin molecules in the strong actin-binding state, resulting in overall muscle weakness in the absence of muscle wasting.
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