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Träfflista för sökning "WFRF:(Nilsson Staffan) ;pers:(Nilsson Staffan 1955)"

Sökning: WFRF:(Nilsson Staffan) > Nilsson Staffan 1955

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1.
  • Karlsson, Lars, et al. (författare)
  • A clinical decision support tool for improving adherence to guidelines on anticoagulant therapy in patients with atrial fibrillation at risk of stroke : A cluster-randomized trial in a Swedish primary care setting (the CDS-AF study)
  • 2018
  • Ingår i: PLoS Medicine. - San Francisco, United States : Public Library of Science. - 1549-1277 .- 1549-1676. ; 15:3
  • Tidskriftsartikel (refereegranskat)abstract
    • BackgroundAtrial fibrillation (AF) is associated with substantial morbidity, in particular stroke. Despite good evidence for the reduction of stroke risk with anticoagulant therapy, there remains significant undertreatment. The main aim of the current study was to investigate whether a clinical decision support tool (CDS) for stroke prevention integrated in the electronic health record could improve adherence to guidelines for stroke prevention in patients with AF.Methods and findingsWe conducted a cluster-randomized trial where all 43 primary care clinics in the county of Östergötland, Sweden (population 444,347), were randomized to be part of the CDS intervention or to serve as controls. The CDS produced an alert for physicians responsible for patients with AF and at increased risk for thromboembolism (according to the CHA2DS2-VASc algorithm) without anticoagulant therapy. The primary endpoint was adherence to guidelines after 1 year. After randomization, there were 22 and 21 primary care clinics in the CDS and control groups, respectively. There were no significant differences in baseline adherence to guidelines regarding anticoagulant therapy between the 2 groups (CDS group 70.3% [5,186/7,370; 95% CI 62.9%–77.7%], control group 70.0% [4,187/6,009; 95% CI 60.4%–79.6%], p = 0.83). After 12 months, analysis with linear regression with adjustment for primary care clinic size and adherence to guidelines at baseline revealed a significant increase in guideline adherence in the CDS (73.0%, 95% CI 64.6%–81.4%) versus the control group (71.2%, 95% CI 60.8%–81.6%, p = 0.013, with a treatment effect estimate of 0.016 [95% CI 0.003–0.028]; number of patients with AF included in the final analysis 8,292 and 6,508 in the CDS and control group, respectively). Over the study period, there was no difference in the incidence of stroke, transient ischemic attack, or systemic thromboembolism in the CDS group versus the control group (49 [95% CI 43–55] per 1,000 patients with AF in the CDS group compared to 47 [95% CI 39–55] per 1,000 patients with AF in the control group, p = 0.64). Regarding safety, the CDS group had a lower incidence of significant bleeding, with events in 12 (95% CI 9–15) per 1,000 patients with AF compared to 16 (95% CI 12–20) per 1,000 patients with AF in the control group (p = 0.04). Limitations of the study design include that the analysis was carried out in a catchment area with a high baseline adherence rate, and issues regarding reproducibility to other regions.ConclusionsThe present study demonstrates that a CDS can increase guideline adherence for anticoagulant therapy in patients with AF. Even though the observed difference was small, this is the first randomized study to our knowledge indicating beneficial effects with a CDS in patients with AF.
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  • Andersson, Per, et al. (författare)
  • Characteristics of patients with acute myocardial infarction contacting primary healthcare before hospitalisation: a cross-sectional study
  • 2018
  • Ingår i: BMC Family Practice. - : BMC. - 1471-2296. ; 19
  • Tidskriftsartikel (refereegranskat)abstract
    • Background: The characteristics of patients with on-going myocardial infarction (MI) contacting the primary healthcare (PHC) centre before hospitalisation are not well known. Prompt diagnosis is crucial in patients with MI, but many patients delay seeking medical care. The aims of this study was to 1) describe background characteristics, symptoms, actions and delay times in patients contacting the PHC before hospitalisation when falling ill with an acute MI, 2) compare those patients with acute MI patients not contacting the PHC, and 3) explore factors associated with a PHC contact in acute MI patients. Methods: This was a cross-sectional multicentre study, enrolling consecutive patients with MI within 24 hours of admission to hospital from Nov 2012 until Feb 2014. Results: A total of 688 patients with MI, 519 men and 169 women, were included; the mean age was 66 +/- 11 years. One in five people contacted PHC instead of the recommended emergency medical services (EMS), and 94% of these patients experienced cardinal symptoms of an acute MI; i.e., chest pain, and/or radiating pain in the arms, and/or cold sweat. Median delay time from symptom-onset-to-decision-to-seek-care was 2:15 hours in PHC patients and 0:40 hours in non-PHC patients (pamp;lt;0.01). The probability of utilising the PHC before hospitalisation was associated with fluctuating symptoms (OR 1.74), pain intensity (OR 0.90) symptoms during off-hours (OR 0.42), study hospital (OR 3.49 and 2.52, respectively, for two of the county hospitals) and a final STEMI diagnosis (OR 0.58). Conclusions: Ambulance services are still underutilized in acute MI patients. A substantial part of the patients contacts their primary healthcare centre before they are diagnosed with MI, although experiencing cardinal symptoms such as chest pain. There is need for better knowledge in the population about symptoms of MI and adequate pathways to qualified care. Knowledge and awareness amongst primary healthcare professionals on the occurrence of MI patients is imperative.
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  • Grönlund, V., et al. (författare)
  • The desire for a good life - patients beliefs of self-care after a coronary event
  • 2013
  • Ingår i: European Journal of Cardiovascular Nursing. - : Sage Publications. - 1873-1953.
  • Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
    •      Introduction: After a first coronary event there is an increased risk for a recurrent event. Despite that risk, 1/5 of the patients continue to smoke, 1/3 is obese and more than half of the patients have elevated blood pressure and total cholesterol. Secondary preventive self-care activities are needed to improve outcomes and the belief of patients plays a vital role in changing behavior.                         Aim: To examine patients’ beliefs of self-care 6-12 months after a coronary event.                         Method: The study design was qualitative. Twenty-five patients, including 10 women, mean age 65 years with stable coronary artery disease participated in four focus group interviews. Data were taped, transcribed and analyzed according to the conventional content analysis.                         Findings: Patients’ belief of self-care is influenced by their desire of a good life even though life seems fragile. Patients try to live up to the standard of health care prescription and advices. However, these achievements require behavior change and conscious boundaries, which are challenged by various obstacles such as fear of, overstrain and stress. Physical activity is considered as both a source to well-being and a necessity, but patients are uncertain and afraid for overstraining. A healthy diet is seen as important but the advices given are sometimes contradictory and create confusion. Medication is found important but not at the cost of all the side-effects. Patients also report that in order to believe in their ability and to be responsible for self-care, support from health care providers is expected. But at the same time the invaluable support and information is often not provided, creating uncertainty.                         Discussion: The study highlights the patients’ perspective of self-care and what they view as important in self-care after an event of coronary artery disease. The patients’ expectations on health services comprise information, support and continuous follow-up. This is necessary to facilitate the patient’s responsibility for their own care.                         Conclusion: Patients’ beliefs about the concept of self-care after an event of coronary artery disease are multifaceted and voluminous compared to the health care definition. The findings of the study challenge health care policies approach to self-care. There is a need to reconsider and assess what and how secondary preventive patient education should be performed after an event of coronary artery disease.                      
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  • Kärner Köhler, Anita, 1961-, et al. (författare)
  • Patient empowerment and general self-efficacy in patients with coronary heart disease: a cross-sectional study
  • 2018
  • Ingår i: BMC Family Practice. - : BioMed Central. - 1471-2296. ; 19
  • Tidskriftsartikel (refereegranskat)abstract
    • BackgroundIn managing a life with coronary heart disease and the possibility of planning and following a rehabilitation plan, patients’ empowerment and self-efficacy are considered important. However, currently there is limited data on levels of empowerment among patients with coronary heart disease, and demographic and clinical characteristics associated with patient empowerment are not known.The purpose of this study was to assess the level of patient empowerment and general self-efficacy in patients six to 12 months after the cardiac event. We also aimed to explore the relationship between patient empowerment, general self-efficacy and other related factors such as quality of life and demographic variables.MethodsA sample of 157 cardiac patients (78% male; age 68 ± 8.5 years) was recruited from a Swedish hospital. Patient empowerment was assessed using the SWE-CES-10. Additional data was collected on general self-efficacy and well-being (EQ5D and Ladder of Life). Demographic and clinical variables were collected from medical records and interviews.ResultsThe mean levels of patient empowerment and general self-efficacy on a 0–4 scale were 3.69 (±0.54) and 3.13 (±0.52) respectively, and the relationship between patient empowerment and general self-efficacy was weak (r = 0.38). In a simple linear regression, patient empowerment and general self-efficacy were significantly correlated with marital status, current self-rated health and future well-being. Multiple linear regressions on patient empowerment (Model 1) and general self-efficacy (Model 2) showed an independent significant association between patient empowerment and current self-rated health. General self-efficacy was not independently associated with any of the variables.ConclusionsPatients with a diagnosis of coronary heart disease reported high levels of empowerment and general self-efficacy at six to 12 months after the event. Clinical and demographic variables were not independently associated with empowerment or low general self-efficacy. Patient empowerment and general self-efficacy were not mutually interchangeable, and therefore both need to be measured when planning for secondary prevention in primary health care.
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  • Nilsson, Staffan, 1955- (författare)
  • Chest pain and ischemic heart disease : Diagnosis and management in primary health care
  • 2008
  • Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
    • Background and aims. In patients consulting for chest pain, it is of great importance to evaluate the possibility of ischemic heart disease (IHD). The aims in this thesis were to investigate the accuracy of the general practitioners’ clinical assessments and the applicability of exercise testing and myocardial perfusion scintigraphy (MPS) in patients consulting for chest pain in primary care.Statins are known to prevent IHD. A further aim was therefore to investigate if a relation could be detected on a population basis between the use of statins and the morbidity of acute myocardial infarction (AMI).Methods. All patients from 20 to 79 years, consulting for a new episode of chest pain in three primary health care centres, were included during almost two years from 1998 to 2000. The patients were managed according to the clinical evaluation. The presence of IHD was excluded either by clinical examination only, or if stable IHD was in question, by exercise testing and if the exercise test was inconclusive by an additional MPS. If unstable IHD or myocardial infarction was suspected, referral for emergency hospital examination was made.Correlations between statin sales and the morbidity of AMI in Sweden’s municipalities were analysed in an ecological, register based study. Adjustment was made for sales of antidiabetics, socio-economic deprivation indexes and geographic coordinates.Results. Consultations for chest pain represented 1.5% of all consultations in the ages 20 to 79 and were made by 554 patients. In 281 patients IHD was excluded by clinical examination only. In 208 patients stable IHD and in 65 unstable IHD was in question. Four patients (1.4%) evaluated as not having IHD, were diagnosed with angina pectoris or AMI within three months. Exercise testing was performed in 191 patients and revealed no IHD in 134 and IHD in 14 patients. In 43 patients the exercise test results were equivocal. Thirty-nine of these patients underwent MPS, which showed no IHD in 20 and IHD in 19 of the patients.In a follow up almost six years later, neither mortality rate nor prevalence of IHD differed significantly between the 384 study patients evaluated not to have IHD and the population controls.Statin sales and AMI-incidence or mortality showed no strong associations from 1998 to 2002.Conclusions.·Primary care is an appropriate level of care for ruling out IHD as the cause of chest pain, with sufficient safety and for diagnostics of stable IHD.·Exercise testing and myocardial perfusion scintigraphy are useful procedures when investigating chest pain patients in primary care.·The results indicate that preventive measures other than increased statin treatment should be considered to further decrease AMI-morbidity.
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10.
  • Norlund, Lena, et al. (författare)
  • Patientnära analyser används inte enhetligt i primärvården
  • 2014
  • Ingår i: Läkartidningen. - : Läkartidningen Förlag AB. - 0023-7205 .- 1652-7518. ; 111:24, s. 1054-1056
  • Tidskriftsartikel (refereegranskat)abstract
    • I en enkätstudie har omfattningen av den patientnära laboratorieverksamheten i dagens svenska primärvård kartlagts. De fem vanligaste analyserna var urintestremsa, P-glukos, P-CRP och snabbtest för grupp A-streptokocker samt B-hemoglobin.Jämfört med data som publicera­des för 20 år sedan har volymen av patientnära analyser ökat, framför allt på grund av den nya analysen CRP.Även graden av ackreditering och kvalitetssäkring i dagens patientnära laborerande studerades; det framgick att ackrediteringsgraden varierar mellan 0 och 100 procent i olika regioner.
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