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Träfflista för sökning "WFRF:(Martensson L.) srt2:(2015-2019)"

Sökning: WFRF:(Martensson L.) > (2015-2019)

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  • Venkatesan, M, et al. (författare)
  • Erratum
  • 2019
  • Ingår i: The American journal of tropical medicine and hygiene. - : American Society of Tropical Medicine and Hygiene. - 1476-1645 .- 0002-9637. ; 100:3, s. 766-766
  • Tidskriftsartikel (refereegranskat)
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  • Hjelmfors, A-L, et al. (författare)
  • Patient perspectives of prognosis communication
  • 2017
  • Ingår i: European Journal of Cardiovascular Nursing. - : Sage Publications. - 1474-5151 .- 1873-1953. ; 16, s. S65-S66
  • Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
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  • Martensson, A., et al. (författare)
  • Oral hygiene aspects in a study of children and young adults with the congenital and childhood forms of myotonic dystrophy type 1
  • 2016
  • Ingår i: Clinical and Experimental Dental Research. - : Wiley. - 2057-4347. ; 2:3, s. 179-184
  • Tidskriftsartikel (refereegranskat)abstract
    • The primary aim was to study the interaction between oral hygiene, oral care, saliva production, and oral motor function in individuals with myotonic dystrophy type 1 (DM1). A secondary aimwas to study how oral hygiene, oral care, and saliva flow rate are affected by gender, age, and subgroup of DM1 in this study population. The study comprised 52 individuals, seven to 29 years of age, divided into two subgroups of DM1, the congenital (N = 24) and childhood-onset forms (N = 28). A combined dental and oral motor examination was performed and the participants or caregivers answered a questionnaire with questions about general health and disabilities, medication, dental care, and oral health. Sixteen individuals with a plaque-, gingivitis-, or calculus-index score of 5-6 were considered to have poor oral hygiene. There were no significant differences between subgroups (age, gender, or form of DM1) in terms of the occurrence of calculus, gingivitis, plaque, or saliva flow rate. The mean value of the unstimulated whole saliva flow rate was 0.7(+/- 0.44) mL/min. An open mouth at rest and oral motor dysfunction were frequent findings. The majority of Swedish children and young adults with the congenital or childhood form of DM1 have fair or poor oral hygiene, with a high occurrence of plaque and gingivitis. As a group, individuals with DM1 and poor oral hygiene have a higher frequency of caries and they report less satisfaction with their oral care at home and the quality of dental care received compared with those with good oral hygiene.
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  • Martensson, J., et al. (författare)
  • Urinary neutrophil gelatinase-associated lipocalin to hepcidin ratio as a biomarker of acute kidney injury in intensive care unit patients
  • 2015
  • Ingår i: Minerva Anestesiologica. - 0375-9393 .- 1827-1596. ; 81:11, s. 1192-1200
  • Tidskriftsartikel (refereegranskat)abstract
    • Background. Labile iron is important in the pathogenesis of acute kidney injury (AKI). Neutrophil gelatinase-associated lipocalin (NGAL) and hepcidin control iron metabolism and are upregulated during renal stress. However, higher levels of urinary NGAL are associated with AKI severity whereas higher urinary hepcidin levels are associated with absence of AKI. We aimed to investigate the value of combining both biomarkers to estimate the severity and progression of AKI in intensive care unit (ICU) patients. Methods. Urinary NGAL and hepcidin were quantified within 48 hours of ICU admission in patients with the systemic inflammatory response syndrome and early kidney dysfunction (oliguria for >= 2 hours and/or a 25 mu mol/L creatinine rise from baseline). Diagnostic and prognostic characteristics were assessed by logistic regression and receiver operating characteristics (ROC) analysis. Results. Of 102 patients, 26 had mild AKI and 28 patients had severe AKI on admission. Sepsis (21%), cardiac surgery (17%) and liver failure (9%) were primary admission diagnoses. NGAL increased (P=0.03) whereas hepcidin decreased (P=0.01) with increasing AKI severity. The value of NGAL/hepcidin ratio to detect severe AKI was higher than when NGAL and hepcidin were used individually and persisted after adjusting for potential confounders (adjusted OR 2.40, 95% CI 1.20-4.78). The ROC areas for predicting worsening AKI were 0.50, 0.52 and 0.48 for NGAL, 1/hepcidin and the NGAL/hepcidin ratio. Conclusion. The NGAL/hepcidin ratio is more strongly associated with severe AKI than the single biomarkers alone. NGAL and hepcidin, alone or combined as a ratio, were unable to predict progressive AKI in this selected ICU cohort.
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  • O'Brien, Z, et al. (författare)
  • Higher versus Lower Continuous Renal Replacement Therapy Intensity in Critically ill Patients with Liver Dysfunction
  • 2018
  • Ingår i: Blood purification. - : S. Karger AG. - 1421-9735 .- 0253-5068. ; 45:1-3, s. 36-43
  • Tidskriftsartikel (refereegranskat)abstract
    • <b><i>Aims:</i></b> To study the association between higher versus lower continuous renal replacement therapy (CRRT) intensity and mortality in critically ill patients with combined acute kidney injury and liver dysfunction. <b><i>Methods:</i></b> Post-hoc analysis of patients with liver dysfunction (Sequential Organ Failure Assessment liver score ≥2 or diagnosis of liver failure/transplant) included in the Randomized Evaluation of Normal versus Augmented Level renal replacement therapy (RENAL) trial. <b><i>Results:</i></b> Of 444 patients, 210 (47.3%) were randomized to higher intensity (effluent flow 40 mL/kg/h) and 234 (52.7%) to lower intensity (effluent flow 25 mL/kg/h) therapy. Overall, 79 and 86% of prescribed effluent flow was delivered in the higher-intensity and lower-intensity groups, respectively (<i>p</i> < 0.001). In total, 113 (54.1%) and 120 (51.3%) patients died in each group. On multivariable Cox regression analysis, we found no independent association between higher CRRT intensity and mortality (HR 0.93, 95% CI 0.70-1.24; <i>p</i> = 0.642). <b><i>Conclusions:</i></b> In RENAL patients with liver dysfunction, higher CRRT intensity was not associated with reduced mortality.
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