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- Enevold Duncan, Jessica, et al.
(författare)
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Spara, laga, bo. Husdrömmar i mäklarreklam från 1960-, 70- och 80-talet
- 2024
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Ingår i: Nuets närhet, det förflutnas samtid. ; 12
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Bokkapitel (refereegranskat)abstract
- I denna artikel ställer jag frågor till arkivmaterial ur vardagstrycket: ett antal mäklarbroschyrer och reklamutskick analyseras med fokus på husdrömmar. Vilka husdrömmar gestaltas? Vem antas bo här, hur, var och varför? Vem är husdrömmaren, vilken värld, tid, människa och bostadskultur framträder i materialet? Jag jämför material från 1970- och 1980-tal med slutsatser jag dragit i min forskning om annonser på bostadsportalen Hemnet.se under 2010-2020-talet, samt i mina analyser av bostadsfokuserade livsstilsprogram som jag med ett samlingsnamn kallar "Fastighets-TV" och renoveringsfokuserade sociala mediekonton.
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| 3. |
- Cronqvist, Marie, et al.
(författare)
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Telefonkatalogen - en mångsidig historia
- 2023
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Ingår i: Nuets närhet, det förflutnas samtid : en antologi om vardagens tryck - en antologi om vardagens tryck.
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 4. |
- Holmberg, Erica, et al.
(författare)
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Right ventricular function in severe aortic stenosis assessed by echocardiography and MRI
- 2023
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Ingår i: Clinical Physiology and Functional Imaging. - : WILEY. - 1475-0961 .- 1475-097X.
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Tidskriftsartikel (refereegranskat)abstract
- Background: The prevalence of aortic valve stenosis (AS) is increasing due to an ageing population. Despite that right ventricular function has prognostic value for postoperative outcome, the right ventricle (RV) is not extensively studied and often not routinely assessed in AS. Our aim was to explore the relation between severe AS and RV function in a surgical aortic valve replacement (SAVR) cohort, comparing two imaging modalities for RV evaluation.Methods: Patients with severe AS, underwent cardiovascular magnetic resonance imaging (CMR) and transthoracic echocardiography (TTE) before SAVR. RV dysfunction was defined as one or more of the following: tricuspid annular plane systolic excursion (TAPSE) < 17 mm, RV free wall strain (RVFWS) > -20% by TTE and RV ejection fraction (RVEF) <50% by CMR.Results: Sixteen (33%) patients were found to have RV dysfunction. Patients with RV dysfunction showed significantly lower indexed aortic valve area, left ventricular (LV) ejection fraction as well as RV and LV stroke volumes compared to patients with maintained RV function. All patients with reduced RVEF also had changes in TAPSE or RVFWS and a larger number of patients had a reduced longitudinal RV function despite a normal RVEF.Conclusion: In a SAVR cohort one-third of the patients had RV dysfunction, defined by RVEF, TAPSE or RVFW strain. Echocardiography detected subtle changes in RV function before RVEF was reduced. It is likely that the more pronounced the AS, the more frequent the occurrence of RV dysfunction.
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| 7. |
- Hultkvist, Henrik, et al.
(författare)
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Evaluation of left ventricular diastolic function in patients operated for aortic stenosis
- 2022
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Ingår i: PLOS ONE. - : Public Library of Science. - 1932-6203. ; 17:2
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Tidskriftsartikel (refereegranskat)abstract
- Background Left ventricular diastolic dysfunction is common in patients with aortic valve stenosis (AS) and reportedly affects prognosis after surgical aortic valve replacement (SAVR). Here we investigated whether and how diastolic function (assessed following the most recent guidelines) was affected by SAVR, and whether preoperative diastolic function affected postoperative outcome. We also examined whether long-term mortality was associated with preoperative NT-proBNP and postoperative heart failure (PHF). Methods We performed a prospective observational study of 273 patients with AS who underwent AVR with or without concomitant coronary artery bypass surgery. Of these patients, 247 were eligible for assessment of left ventricular (LV) filling pressure. Preoperatively and at the 6-month postoperative follow-up, we measured N-terminal pro-B type natriuretic peptide (NT-proBNP) in serum and assessed diastolic function with Doppler echocardiography. PHF was diagnosed using prespecified criteria. Multivariable logistic regression was performed to explore variables associated with high LV filling pressure. Cox regression was performed to explore variables associated with mortality, accounting for timeto-event. Results At the time of surgery, 22% (n = 54) of patients had diastolic dysfunction expressed as high LV filling pressure. Of these 54 patients, 27 (50%) showed postoperative diastolic function improvement. Among the 193 patients with preoperative low LV filling pressure, 24 (12%) showed postoperative diastolic function deterioration. Increased long-term mortality was associated with PHF and high preoperative NT-proBNP, but not with preoperative or postoperative diastolic dysfunction. Cox regression revealed the following independent risk factors for long-term mortality: diabetes, renal dysfunction, preoperative NT-proBNP>960 ng/L, age, and male gender. Conclusions Surgery for aortic stenosis improved diastolic function in patients with high LV filling pressure in 50% of the patients. Our results could not confirm the previously suggested role of diastolic dysfunction as a marker for poor long-term survival after SAVR. Our findings showed that both PHF and high preoperative NT-proBNP were associated with long-term mortality.
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| 8. |
- Lans, Charlotta, et al.
(författare)
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The relationship between six-minute walked distance and health-related quality of life in patients with chronic heart failure
- 2022
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Ingår i: Scandinavian Cardiovascular Journal. - : Informa UK Limited. - 1401-7431 .- 1651-2006. ; 56:1, s. 310-315
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Tidskriftsartikel (refereegranskat)abstract
- Objectives. To assess the relationship between the six-minute walk test (6MWT) and health-related quality of life (HRQL) in patients with chronic heart failure. Methods. Forty-six patients (37 men and 9 women) with chronic heart failure, mean age 68 (SD 9), NYHA II-III and EF 29 (9) % were included. They performed 6MWT and assessed HRQL using two tools, a Swedish version of the 36-item Short Form (SF-36) and the Minnesota Living with Heart Failure Questionnaire (MLHFQ). This was performed repeatedly during a study period of one year. Results. Patients with a walking distance lower than median experienced a lower HRQL than the higher performing half of the cohort, in four dimensions of the SF-36 and the summary of physical and mental components, but not in the dimensions of MLHFQ. Conclusion. Patients with heart failure with a short walking distance assessed their quality of life as inferior in half of the dimensions in the SF-36 but not in the dimensions measured with the MLHFQ. Thus, different aspects of the symptomatology are uncovered using the 6MWT and the different HRQL tools.
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| 9. |
- von Gruenewaldt, Anna, et al.
(författare)
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Classification and occurrence of an abnormal breathing pattern during cardiopulmonary exercise testing in subjects with persistent symptoms following COVID-19 disease
- 2022
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Ingår i: Physiological Reports. - : Wiley. - 2051-817X. ; 10:4
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Tidskriftsartikel (refereegranskat)abstract
- Reduced exercise capacity and several limiting symptoms during exercise have been reported following severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection. From clinical observations, we hypothesized that an abnormal breathing pattern (BrP) during exercise may be common in these patients and related to reduced exercise capacity. We aimed to (a) evaluate a method to classify the BrP as normal/abnormal or borderline in terms of inter-rater agreement; (b) determine the occurrence of an abnormal BrP in patients with post-COVID; and (c) compare characteristics of post-COVID patients with normal and abnormal BrP. In a retrospective, cross-sectional study of patients referred for CPET due to post-COVID April 2020-April 2021, we selected subjects without a history of intensive care and with available medical records. Three raters independently categorized patients BrP as normal, abnormal, or borderline, using four traditional CPET plots (respiratory exchange ratio, tidal volume over ventilation, ventilatory equivalent for oxygen, and ventilation over time). Out of 20 patients (11 male), 10 were categorized as having a normal, 7 an abnormal, and three a borderline BrP. Inter-rater agreement was good (Fleiss kappa: 0.66 [0.66-0.67]). Subjects with an abnormal BrP had lower peak ventilation, lower exercise capacity, similar ventilatory efficiency and a similar level of dyspnea at peak exercise, as did subjects with a normal BrP. Patients BrP was possible to classify with good agreement between observers. A third of patients had an abnormal BrP, associated with lower exercise capacity. which could possibly explain exercise related symptoms in some patients with post-COVID syndrome.
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| 10. |
- Änghagen, Olov, 1967-, et al.
(författare)
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Developmental Differences in Left Ventricular Strain in IUGR vs. Control Children the First Three Months of Life
- 2022
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Ingår i: Pediatric Cardiology. - New York, NY, United States : Springer. - 0172-0643 .- 1432-1971. ; 43:6, s. 1286-1297
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Tidskriftsartikel (refereegranskat)abstract
- BackgroundIntrauterine growth restriction (IUGR) may directly affect cardiovascular function in early life. Longitudinal data on left ventricular longitudinal strain (LVLS), a key measure of cardiac function independent of body size, is not available. We hypothesize impaired cardiac function among IUGR newborns and persistence of the impairment until age 3 months.MethodThis is a prospective cohort study of consecutive pregnancies where IUGR was identified at 18–38 weeks gestational age (GA) with healthy controls randomly selected at 18–20 weeks GA. Echocardiograms were performed at birth and at age 3–4 months, and then compared.ResultsAt birth, mean (SD) LVLS did not differ between the IUGR group [N = 19; − 15.76 (3.12) %] and controls [N = 35; − 15.53 (3.56) %]. The IUGR group demonstrated no significant change in LVLS at age 3–4 months [− 17.80 (3.82) %], while the control group [− 20.91 (3.31) %] showed a significant increase (P < 0.001). Thus, LVLS was lower in the IUGR group at age 3–4 months (P = 0.003).ConclusionThe lack of increase in LVLS may suggest that IUGR has a direct impact on cardiac function as early as during the first months of life.Trial registration Clinical trials.gov Identifier: NCT02583763, registration October 22, 2015. Retrospectively registered September 2014–October 2015, thereafter, registered prospectively.Impact StatementNo change in left ventricular longitudinal strain (LVLS) was observed among IUGR infants between birth and age 3–4 months.LVLS significantly increased in controls during the same period, resulting in the finding of lower LVLS among IUGR infants compared with controls at age 3–4 months.Lack of increase in LVLS among IUGR infants may suggest an impact on cardiac function as early as the first few months of life.
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