Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "swepub ;lar1:(umu);spr:eng"

Sökning: swepub > Umeå universitet > Engelska

Sortera/gruppera träfflistan
  • Kristofferzon, Marja-Leena, et al. (författare)
  • Evaluation of a Swedish version of the Watts Sexual Function Questionnaire (WSFQ) in persons with heart disease : a pilot study
  • 2010
  • Ingår i: European Journal of Cardiovascular Nursing. - 1474-5151. ; 9:3, s. 168-174
  • Tidskriftsartikel (refereegranskat)abstract
    • Background: As part of preparation for a Swedish multicentre study, exploring sexual and married life in patients with myocardial infarction and their partners, a Swedish validated instrument was required.Aims: The aim of this pilot study was to evaluate the validity and reliability of a Swedish version of the Watts Sexual Function Questionnaire (WSFQ) among persons with a heart disease.Methods: A convenience sample of 79 persons (47 men and 32 women) living with a heart disease was recruited from the members of the National Association of Heart and Lung Patients. They completed a Swedish version of the WSFQ on two occasions.Results: Two separate factor analyses each revealed a two-factor structure on both occasions: “Sexual appetite” and “Sexual expectations” with gender-neutral questions and “Sexual sensitiveness” and “Sexual ability” with gender-specific questions. Cronbach's alpha coefficients ranged from 0.48 to 0.86 and test–retest values for all but one question exceeded 0.70.Conclusions: The Swedish version of the WSFQ showed good validity and stability and acceptable internal homogeneity. Extended evaluations of the questionnaire are recommended.
  • Rask, Mikael, et al. (författare)
  • Validity and reliability of a Swedish version of the Relationship Assessment Scale (RAS) : a pilot study
  • 2010
  • Ingår i: Canadian journal of cardiovascular nursing. - Ottawa : Canadian Council of Cardiovascular Nurses. - 0843-6096. ; 20:1, s. 16-21
  • Tidskriftsartikel (refereegranskat)abstract
    • BACKGROUND: There is a need for a short and easily administered scale, in the Swedish language, for assessing partner relationships in the health care of persons with cardiac disease. PURPOSE: To establish the reliability and validity of the Swedish version of the Relationship Assessment Scale (RAS). DESIGN: The present pilot study has a methodological design. FINDINGS: Content validity has been tested for relevance, clarity and readability. The scale was tested for construct validity with explorative factor analysis. The reliability was tested by internal consistency and test-retest analysis. The result showed a two-factor solution, which does not correspond to the original proposed one-factor solution. The factor analyses revealed two quite distinct factors of RAS, labelled "Relationship built on expectations and satisfaction of needs" and "Relationship built on love and devotion". CONCLUSIONS: The scale has satisfactory psychometric properties in terms of content validity, construct validity, homogeneity and stability in a population of persons with cardiac disease. Wider evaluations of the RAS for other populations and settings are recommended.
  • Boman, Christoffer, et al. (författare)
  • Stove performance and emission characteristics in residential wood log and pellet combustion : Part 1: Pellet stoves
  • 2011
  • Ingår i: Energy & Fuels. - American Chemical Society. - 0887-0624. ; 25:1, s. 307-314
  • Tidskriftsartikel (refereegranskat)abstract
    • Stove performance, characteristics, and quantities of gaseous and particulate emissions were determined for two different pellet stoves, varying fuel load, pellet diameter, and chimney draft. This approach aimed at covering variations in emissions from stoves in use today. The extensive measurement campaign included CO, NOx, organic gaseous carbon, volatile organic compounds (VOCs), polycyclic aromatic hydrocarbons (PAHs), total particulate matter (PMtot) as well as particle mass and number concentrations, size distributions, and inorganic composition. At high load, most emissions were similar. For stove B, operating at high residual oxygen and solely with primary air, the emissions of PMtot and particle numbers were higher while the particles were smaller. Lowering the fuel load, the emissions of CO and hydrocarbons increased dramatically for stove A, which operated continuously also at lower fuel loads. On the other hand for stove B, which had intermittent operation at lower fuel loads, the emissions of hydrocarbons increased only slightly lowering the fuel load, while CO emissions increased sharply, due to high emissions at the end of the combustion cycle. Beside methane, dominating VOCs were ethene, acetylene, and benzene and the emissions of VOC varied in the range 1.1?42 mg/MJfuel. PAH emissions (2?340 ?g/MJfuel) were generally dominated by phenanthrene, fluoranthene and pyrene. The PMtot values (15?45 mg/MJfuel) were in all cases dominated by fine particles with mass median diameters in the range 100?200 nm, peak mobility diameters of 50?85 nm, and number concentrations in the range 4 × 1013 to 3 × 1014 particles/MJfuel. During high load conditions, the particulate matter was totally dominated by inorganic particles at 15?25 mg/MJfuel consisting of potassium, sodium, sulfur, and chlorine, in the form of K2SO4, K3Na(SO4)2, and KCl. The study shows that differences in operation and modulation principles for the tested pellet stoves, relevant for appliances in use today, will affect the performance and emissions significantly, although with lower scattering in the present study compared to compiled literature data.
  • Svedberg, Petra, et al. (författare)
  • Psychometric evaluation of “The 25-item Sex after MI Knowledge Test” in a Swedish context
  • 2012
  • Ingår i: Scandinavian Journal of Caring Sciences. - 0283-9318. ; 26:1, s. 203-208
  • Tidskriftsartikel (refereegranskat)abstract
    • The patients’ sexual life after a myocardial infarction is important for his/her quality of life. In spite of this, many patients are in doubt regarding their sex life after a myocardial infarction (MI) and the sexual information received, and counselling from health care providers has been seen to be insufficient. The purpose of this study was to evaluate the psychometric properties of ‘The 25-item Sex after MI Knowledge Test’ in a Swedish context. A convenience sample was recruited. The scale was translated into Swedish and completed by 79 former patients from The Heart and Lung Patients’ National Association on two occasions, with an interval of 2 weeks. The scale was tested for face and content validity, internal consistency and test–retest reliability. The result in this study indicates that the instrument has good face and content validity and displayed a moderate internal consistency (alpha 0.61). The instrument showed some level of instability in test–retest reliability with 60% of the items presenting moderate or strong agreement between the test and retest. Further studies that use this instrument in larger and more diverse samples are thus needed.
  • Blennow, Mats, et al. (författare)
  • One-Year Survival of Extremely Preterm Infants After Active Perinatal Care in Sweden
  • 2009
  • Ingår i: JAMA. - Amer Medical Assoc. - 1538-3598 .- 0098-7484. ; 301:21, s. 2225-2233
  • Tidskriftsartikel (refereegranskat)abstract
    • Context Up-to-date information on infant survival after extremely preterm birth is needed for assessing perinatal care services, clinical guidelines, and parental counseling. Objective To determine the 1-year survival in all infants born before 27 gestational weeks in Sweden during 2004-2007. Design, Setting, and Patients Population-based prospective observational study of extremely preterm infants (707 live-born and 304 stillbirths) born to 887 mothers in 904 deliveries (102 multiple births) in all obstetric and neonatal units in Sweden from April 1, 2004, to March 31, 2007. Main Outcome Measures Infant survival to 365 days and survival without major neonatal morbidity (intraventricular hemorrhage grade > 2, retinopathy of prematurity stage > 2, periventricular leukomalacia, necrotizing enterocolitis, severe bronchopulmonary dysplasia). Associations between perinatal interventions and survival. Results The incidence of extreme prematurity was 3.3 per 1000 infants. Overall perinatal mortality was 45% (from 93% at 22 weeks to 24% at 26 weeks), with 30% stillbirths, including 6.5% intrapartum deaths. Of live-born infants, 91% were admitted to neonatal intensive care and 70% survived to 1 year of age (95% confidence interval [CI], 67%-73%). The Kaplan-Meier survival estimates for 22, 23, 24, 25, and 26 weeks were 9.8% (95% CI, 4%-23%), 53% ( 95% CI, 44%-63%), 67% (95% CI, 59%-75%), 82% (95% CI, 76%-87%), and 85% ( 95% CI, 81%-90%), respectively. Lower risk of infant death was associated with tocolytic treatment (adjusted for gestational age odds ratio [ OR], 0.43; 95% CI, 0.36-0.52), antenatal corticosteroids (OR, 0.44; 95% CI, 0.24-0.81), surfactant treatment within 2 hours after birth ( OR, 0.47; 95% CI, 0.32-0.71), and birth at a level III hospital (OR, 0.49; 95% CI, 0.32-0.75). Among 1-year survivors, 45% had no major neonatal morbidity. Conclusion During 2004 to 2007, 1-year survival of infants born alive at 22 to 26 weeks of gestation in Sweden was 70% and ranged from 9.8% at 22 weeks to 85% at 26 weeks. JAMA. 2009;301(21):2225-2233 www.jama.com
  • Brännström, Margareta, et al. (författare)
  • Sexual Knowledge in Patients With a Myocardial Infarction and Their Partners.
  • 2014
  • Ingår i: Journal of Cardiovascular Nursing. - Lippincott Williams & Wilkins. - 0889-4655 .- 1550-5049. ; 29:4, s. 332-339
  • Tidskriftsartikel (refereegranskat)abstract
    • BACKGROUND:: Sexual health and sexual activity are important elements of an individual's well-being. For couples, this topic is often affected after a myocardial infarction (MI). It has become increasingly clear that, after an MI, patients are insufficiently educated on how to resume normal sexual activity. However, sufficient data on the general knowledge that patients and partners have about sexual activity and MI are lacking. OBJECTIVE:: The aims of this study were to explore and compare patients' and partners' sexual knowledge 1 month after a first MI and 1 year after the event and to compare whether the individual knowledge had changed over time. A second aim was to investigate whether patients and their partners report receiving information about sexual health and sexual activity from healthcare professionals during the first year after the event and how this information was perceived. SUBJECTS AND METHODS:: This descriptive, comparative survey study enrolled participants from 13 Swedish hospitals in 2007-2009. A total of 115 patients with a first MI and their partners answered the Sex After MI Knowledge Test questionnaire 1 month after the MI and 1 year after the event. Correct responses generated a maximum score of 75. RESULTS:: Only 41% of patients and 31% of partners stated that they had received information on sex and relationships at the 1 year follow-up. The patients scored 51 ± 10 on the Sex After MI Knowledge Test at inclusion into the study, compared with the 52 ± 10 score for the partners. At the 1-year follow-up, the patients' knowledge had significantly increased to a score of 55 ± 7, but the partners' knowledge did not significantly change (53 ± 10). CONCLUSIONS:: First MI patients and their partners reported receiving limited information about sexual issues during the cardiac rehabilitation and had limited knowledge about sexual health and sexual activity.
  • Adolfsson, J, et al. (författare)
  • Clinical characteristics and primary treatment of prostate cancer in Sweden between 1996 and 2005 : Data from the national prostate cancer register in Sweden
  • 2007
  • Ingår i: Scandinavian Journal of Urology and Nephrology. - Stockholm : Taylor & Francis. - 0036-5599. ; 41:6, s. 456-477
  • Tidskriftsartikel (refereegranskat)abstract
    • Objective. The incidence of prostate cancer is rising rapidly in Sweden and there is a need to better understand the pattern of diagnosis, tumor characteristics and treatment. Material and methods. Between 1996 and 2005, all new cases of adenocarcinoma of the prostate gland were intended to be registered in the National Prostate Cancer Register (NPCR). This register contains information on diagnosing unit, date of diagnosis, cause of diagnosis, tumor grade, tumor stage according to the TNM classification in force, serum prostate-specific antigen (PSA) levels at diagnosis and primary treatment given within the first 6 months after diagnosis. Results. In total, 72 028 patients were registered, comprising >97% of all pertinent incident cases of prostate cancer in the Swedish Cancer Register (SCR). During the study period there was a considerable decrease in median age at the time of diagnosis, a stage migration towards smaller tumors, a decrease in median serum PSA values at diagnosis, a decrease in the age-standardized incidence rate of men diagnosed with distant metastases or with a PSA level of >100 ng/ml at diagnosis and an increase in the proportion of tumors with Gleason score ?6. Relatively large geographical differences in the median age at diagnosis and the age-standardized incidence of cases with category T1c tumors were observed. Treatment with curative intent increased dramatically and treatment patterns varied according to geographical region. In men with localized tumors and a PSA level of <20 ng/ml at diagnosis, expectant treatment was more commonly used in those aged ?75 years than in those aged <75 years. Also, the pattern of endocrine treatment varied in different parts of Sweden. Conclusions. All changes in the register seen over time are consistent with increased diagnostic activity, especially PSA testing, resulting in an increased number of cases with early disease, predominantly tumors in category T1c. The patterns of diagnosis and treatment of prostate cancer vary considerably in different parts of Sweden. The NPCR continues to be an important source for research, epidemiological surveillance of the incidence, diagnosis and treatment of prostate cancer
  • Dagoo, J, et al. (författare)
  • Cognitive behavior therapy versus interpersonal psychotherapy for social anxiety disorder delivered via smartphone and computer: : A randomized controlled trial
  • 2014
  • Ingår i: Journal of Anxiety Disorders. - Elsevier. - 0887-6185. ; 28:4, s. 410-417
  • Tidskriftsartikel (refereegranskat)abstract
    • In this study, a previously evaluated guided Internet-based cognitive behavior therapy for social anxiety disorder (SAD) was adapted for mobile phone administration (mCBT). The treatment was compared with a guided self-help treatment based on interpersonal psychotherapy (mIPT). The treatment platform could be accessed through smartphones, tablet computers, and standard computers. A total of 52 participants were diagnosed with SAD and randomized to either mCBT (n = 27) or mIPT (n = 25). Measures were collected at pre-treatment, during the treatment, post-treatment and 3-month follow-up. On the primary outcome measure, the Liebowitz Social Anxiety Scale - self-rated, both groups showed statistically significant improvements. However, mCBT performed significantly better than mIPT (between group Cohens d = 0.64 in favor of mCBT). A larger proportion of the mCBT group was classified as responders at post-treatment (55.6% versus 8.0% in the mIPT group). We conclude that CBT for SAD can be delivered using modern information technology. IPT delivered as a guided self-help treatment may be less effective in this format.
  • Olsson-Stromberg, U, et al. (författare)
  • Successful mobilization of Ph-negative blood stem cells with intensive chemotherapy + G-CSF in patients with chronic myelogenous leukemia in first chronic phase
  • 2006
  • Ingår i: Leukemia and Lymphoma. - 1042-8194. ; 47:9, s. 1768-1773
  • Tidskriftsartikel (refereegranskat)abstract
    • The aim of the study was to investigate the feasibility of mobilizing Philadelphia chromosome negative (Ph-) blood stem cells (BSC) with intensive chemotherapy and lenograstim (G-CSF) in patients with CML in first chronic phase (CP1). During 1994-1999 12 centers included 37 patients <56 years. All patients received 6 months' IFN, stopping at median 36 (1-290) days prior to the mobilization chemotherapy. All received one cycle of daunorubicin 50 mg/m2 and 1 hour infusion on days 1-3, and cytarabine (ara-C) 200 mg/m2 24 hours' i.v. infusion on days 1-7 (DA) followed by G-CSF 526 microg s.c. once daily from day 8 after the start of chemotherapy. Leukaphereses were initiated when the number of CD 34+ cells was >5/microl blood. Patients mobilizing poorly could receive a 4-day cycle of chemotherapy with mitoxantrone 12 mg/m2/day and 1 hour i.v infusion, etoposide 100 mg/m2/day and 1 hour i.v. infusion and ara-C 1 g/m2/twice a day with 2 hours' i.v infusion (MEA) or a second DA, followed by G-CSF 526 microg s.c once daily from day 8 after the start of chemotherapy. Twenty-seven patients received one cycle of chemotherapy and G-CSF, whereas 10 were mobilized twice. Twenty-three patients (62%) were successfully (MNC >3.5 x 10(8)/kg, CFU-GM >1.0 x 10(4)/kg, CD34+ cells >2.0 x 10(6)/kg and no Ph+ cells in the apheresis product) [n = 16] or partially successfully (as defined above but 1-34% Ph+ cells in the apheresis product) [n = 7] mobilized. There was no mortality during the mobilization procedure. Twenty-one/23 patients subsequently underwent auto-SCT. The time with PMN <0.5 x 10(9)/l was 10 (range 7-49) and with platelets <20 x 10(9)/l was also 10 (2-173) days. There was no transplant related mortality. The estimated 5-year overall survival after auto-SCT was 68% (95% CI 47 - 90%), with a median follow-up time of 5.2 years.We conclude that in a significant proportion of patients with CML in CP 1, intensive chemotherapy combined with G-CSF mobilizes Ph- BSC sufficient for use in auto-SCT.
  • Pundziute-Lycka, A, et al. (författare)
  • The incidence of Type I diabetes has not increased but shifted to a younger age at diagnosis in the 0-34 years group in Sweden 1983 to 1998
  • 2002
  • Ingår i: Diabetologia. - 0012-186X. ; 45:6, s. 783-791
  • Tidskriftsartikel (refereegranskat)abstract
    • Aims/hypothesis. To analyse the incidence of Type I (insulin-dependent) diabetes mellitus in the 0-34 years age group in Sweden 1983-1998. Methods. Incidence and cumulative incidence per 100 000 and Poisson regression analysis of age-period effects was carried out using 11 751 cases from two nation-wide prospective registers. Results. Incidence (95%-CI) was 21.4 (20.8-21.9) in men and 17.1 (16.6-17.5) in women between 0 and 34 years of age. In boys aged 0-14 and girls aged 0-12 years the incidence increased over time, but it tended to decrease at older age groups, especially in men. Average cumulative incidence at 35 years was 748 in men and 598 in women. Cumulative incidence in men was rather stable during four 4-year periods (736, 732, 762, 756), while in women it varied more (592, 542, 617, 631). In males aged 0-34 years, the incidence did not vary between the 4-year periods (p=0.63), but time changes among the 3-year age groups differed (p<0.001). In females the incidence between the periods varied (p<0.001), being lower in 1987-1990 compared to 1983-1986, but time changes in the age groups did not differ (p=0.08). For both sexes median age at diagnosis was higher in 1983-1986 than in 1995-1998 (p<0.001) (15.0 and 12.5 years in males, 11.9 and 10.4 in females, respectively). Conclusion/interpretation. During a 16-year period the incidence of Type I diabetes did not increase in the 0-34 years age group in Sweden, while median age at diagnosis decreased. A shift to younger age at diagnosis seems to explain the increasing incidence of childhood Type I diabetes.
Skapa referenser, mejla, bekava och länka
fritt online (7709)
Typ av publikation
tidskriftsartikel (28350)
konferensbidrag (3906)
doktorsavhandling (2529)
bokkapitel (2455)
rapport (842)
forskningsöversikt (461)
visa fler...
recension (384)
samlingsverk (redaktörskap) (221)
bok (194)
annan publikation (182)
licentiatavhandling (170)
proceedings (redaktörskap) (89)
konstnärligt arbete (68)
patent (20)
visa färre...
Typ av innehåll
refereegranskat (29579)
övrigt vetenskapligt (9576)
populärvet., debatt m.m. (628)
Riboli, Elio (354)
Overvad, Kim (325)
Boeing, Heiner (322)
Hallmans, Göran (316)
Tumino, Rosario (312)
Sundqvist, Bertil (311)
visa fler...
Trichopoulou, Antoni ... (298)
Kaaks, Rudolf (292)
Khaw, Kay-Tee (278)
Tjonneland, Anne (248)
Palli, Domenico (248)
Bueno-de-Mesquita, H ... (245)
Sánchez, Maria-José (224)
Tjønneland, Anne (219)
Clavel-Chapelon, Fra ... (206)
Stattin, Pär, (196)
Johansson, Ingegerd, (192)
Vineis, Paolo (192)
Mikkola, Jyri-Pekka, (190)
Panico, Salvatore (184)
Boutron-Ruault, Mari ... (178)
Byass, Peter, (172)
Rantapää-Dahlqvist, ... (168)
Trichopoulos, Dimitr ... (165)
Tysklind, Mats, (162)
Nyberg, Lars, (162)
Barricarte, Aurelio (161)
Stenlund, Hans (159)
Henein, Michael Y, (157)
Lund, Eiliv (152)
Peeters, Petra H M (150)
Henriksson, Roger, (147)
Tjonneland, A (141)
Lammi, Mikko, 1961-, (140)
Stenflo, Lennart, (139)
Riboli, E (137)
Ardanaz, Eva (137)
Ljungberg, Börje, (137)
Jenab, Mazda (134)
Forsberg, Bertil, (133)
Marklund, Mattias, (130)
Slimani, Nadia (128)
Ny, Tor, (128)
Olsen, Anja (127)
Sacerdote, Carlotta (127)
Alfredson, Håkan, (127)
Trygg, Johan, (126)
Manjer, Jonas (123)
Hernell, Olle (123)
Adolfsson, Rolf, (122)
visa färre...
Karolinska Institutet (2760)
Uppsala universitet (2202)
Lunds universitet (1701)
Sveriges Lantbruksuniversitet (981)
Linköpings universitet (867)
visa fler...
Stockholms universitet (696)
Göteborgs universitet (679)
Luleå tekniska universitet (554)
Mittuniversitetet (444)
Linnéuniversitetet (312)
Örebro universitet (309)
Kungliga Tekniska Högskolan (303)
Högskolan i Gävle (182)
Högskolan Dalarna (138)
Högskolan i Jönköping (128)
Södertörns högskola (113)
Ersta Sköndal högskola (99)
Karlstads universitet (88)
Malmö högskola (78)
Chalmers tekniska högskola (57)
RISE (56)
Högskolan i Borås (50)
Mälardalens högskola (41)
Högskolan i Halmstad (36)
Högskolan Kristianstad (34)
Gymnastik- och idrottshögskolan (28)
Högskolan i Skövde (24)
Högskolan Väst (20)
Blekinge Tekniska Högskola (17)
Sophiahemmet Högskola (8)
Röda Korsets Högskola (8)
VTI - Statens väg- och transportforskningsinstitut (5)
Naturvårdsverket (3)
Naturhistoriska riksmuseet (3)
Konstfack (1)
Försvarshögskolan (1)
visa färre...
Forskningsämne (UKÄ/SCB)
Medicin och hälsovetenskap (13799)
Naturvetenskap (8231)
Samhällsvetenskap (6911)
Humaniora (2504)
Teknik (1298)
Lantbruksvetenskap (953)


pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy