| 1. |
- Aasa, Ulrika, et al.
(författare)
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Hälsoresan till medelåldern
- 2011
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Ingår i: Svensk Idrottsforskning. - : Centrum för idrottsforskning. - 1103-4629. ; :2, s. 40-43
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Vad är viktigast för att få en god hälsa som vuxen? Sedan 1974 har vi följt samma personer från 16 års ålder in i medelåldern och studerat deras hälsa från flera olika synvinklar. Nu pågår den tredje mätomgången.
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| 2. |
- Aasa, Ulrika, et al.
(författare)
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Physical Activity Might Be of Greater Importance for Good Spinal Control Than If You Have Had Pain or Not : A Longitudinal Study
- 2015
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Ingår i: Spine. - 0362-2436 .- 1528-1159. ; 40:24, s. 1926-1933
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Tidskriftsartikel (refereegranskat)abstract
- STUDY DESIGN: Longitudinal design. A cohort followed in 3 waves of data collection.OBJECTIVE: The aim of the study was to describe the relationships between the performance of 2 tests of spinal control at the age of 52 years and low back pain, physical activity level, and fitness earlier in life, as well as to describe the cross-sectional relationships between these measures.SUMMARY OF BACKGROUND DATA: Altered spinal control has been linked to pain; however, other stimuli may also lead to inability to control the movements of the spine.METHODS: Participants answered questions about physical activity and low back pain, and performed physical fitness tests at the age of 16, 34, and 52 years. The fitness test battery included tests of endurance in the back and abdominal muscles, a submaximal bicycle ergometer test to estimate maximal oxygen uptake, and measurements of hip flexion, thoracic spine flexibility, and anthropometrics. Two tests were aggregated to a physical fitness index. At the age of 52, also 2 tests of spinal control, the standing Waiter's bow (WB) and the supine double leg lower (LL) were performed.RESULTS: Logistic regression analyses showed that higher back muscle endurance at the age of 34 years could positively predict WB performance at 52 years and higher physical fitness at the age of 34 could positively predict LL performance at 52 years. Regarding cross-sectional relationships, an inability to perform the WB correctly was associated with lower physical fitness, flexibility and physical activity, and larger waist circumference. An inability to correctly perform the LL was associated with lower physical fitness. One-year prevalence of pain was not significantly associated with WB or LL test performance.CONCLUSION: An active life resulting in higher physical fitness is related to better spinal control in middle-aged men and women. This further strengthens the importance of physical activity throughout the life span.LEVEL OF EVIDENCE: 3.
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| 3. |
- Aasa, Ulrika, et al.
(författare)
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The Swedish physical activity and fitness cohort born in 1958 - dropout analysis and overview at 36-year follow-up
- 2017
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Ingår i: Scandinavian Journal of Medicine and Science in Sports. - : Wiley. - 0905-7188 .- 1600-0838. ; 27:4, s. 418-429
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Tidskriftsartikel (refereegranskat)abstract
- The main aim of the Swedish physical activity and fitness cohort study (SPAF-1958) was to describe physical fitness, physical activity, health, and lifestyle across part of the lifespan, and to assess the influences on these factors from the environment, personal factors, and genetics. There is inevitable dropout from longitudinal studies, and it may be systematic. The aim of this first paper of the second follow-up of SPAF-1958 was to provide a dropout analysis to consider to what extent the participants, at 52 years of age, remain a representative sample of the original adolescent study population. Additional aims were to provide an overview of the study protocol and the ongoing study population. Ongoing study participants in SPAF born in 1958 were, at the second follow-up at the age of 52, still representative of the study cohort in terms of sex, adolescent geographical area, upper secondary school program, adolescent body composition, muscular strength, and muscular endurance. However, a higher physical activity and, among women, a higher aerobic capacity in adolescence decreased the risk for dropout. It is important when interpreting results from longitudinal studies to adjust for the systematic dropout that could bias the conclusions drawn from the results.
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| 4. |
- Beausang, Angela, et al.
(författare)
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"Möjligheten att rädda några av dessa kvinnors liv har inte vägts in"
- 2014
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Ingår i: Dagens Medicin. - : Dagens Medicin.
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Tidskriftsartikel (populärvet., debatt m.m.)abstract
- Namnet på Socialstyrelsens vägledning lyder: Hur upptäcka våldsutsatthet? Ja, det kan man verkligen fråga sig efter att ha läst detta föga vägledande dokument, skriver ett stort antal kritiska debattörer.
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| 5. |
- Hesselman Borg, Johanna, et al.
(författare)
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Longitudinal study exploring factors associated with neck/shoulder pain at 52 years of age
- 2016
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Ingår i: Journal of Pain Research. - Albany : Dove medical press. - 1178-7090. ; 9, s. 303-310
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES: To investigate the ability of work-related measurements, body composition, physical activity, and fitness levels to predict neck/shoulder pain (upper body pain, UBP) at the age of 52 years. Another aim was to investigate the cross-sectional relationships between UBP, work-related factors, and individual factors at the age of 52 years.METHODS: We followed a randomly selected cohort of 429 adolescents that was recruited in 1974 (baseline), when they were 16 years old. The participants completed physical fitness tests, questions about sociodemographic and lifestyle factors at 16, 34, and 52 years of age, and questions about work-related factors and pain in the follow-ups. Logistic regression analyses were used to examine the associations between UBP and the other variables.RESULTS: Univariate logistic regression analyses showed that high body mass index and the work-related factors, low control, and low social support at the age of 34 years were related to UBP at the age of 52 years. For social support, there was an interaction between men and women where the relationship between low social support and the experience of pain was more evident for women. Among women, body mass index and social support remained significantly related in the multivariate analyses. For men, social support remained significantly related. Cross-sectional relationships at the age of 52 differed from the longitudinal in the sense that measures of joint flexibility and work posture were also significantly associated with UBP.CONCLUSION: The fact that the cross-sectional differed from the longitudinal relationships strengthens the importance of performing longitudinal studies when studying factors that might influence the initiation of pain. UBP preventative measures might need to include both lifestyle (such as dietary habits and physical activity to ensure that the individuals are not becoming overweight) and work-related factors such as social support.
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| 6. |
- Lundell, Sara, 1982-, et al.
(författare)
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Reasons for being physically active in middle age and longitudinal associations between physical activity and physical capacity
- 2020
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Ingår i: Translational Sports Medicine. - : John Wiley & Sons. - 2573-8488. ; 55:1, s. 55-62
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Tidskriftsartikel (refereegranskat)abstract
- The aim was to investigate self-reported reasons for being leisure-time physically active (LTPA) at ages 34 and 52 and explore associations between LTPA at age 52 and physical activity, physical capacity, and health earlier in life. Cohort participants answered questions about physical activity and health and performed tests of physical capacity at ages 16, 34, and 52. The most frequently reported reasons for being LTPA or not at ages 34 and 52 were similar. Participants enjoyed being active and health benefits related to physical activity was important. Common barriers were other priorities, disability, and feeling too tired. A significantly higher percentage of those who were LTPA at the ages of 34 and 52 rated their general health to be good when compared to those who were not physically active. Analyses showed that higher muscle strength and endurance at the age of 34 could positively predict LTPA at 52. At ages 34 and 52, the cohort members presented with similar reasons for, and similar barriers to physical activity. Those who were LTPA rated their health better, and there was a significant association between physical capacity at the age of 34 and future physical activity.
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| 7. |
- Pedrelli, Matteo, et al.
(författare)
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Vasculoprotective Properties of Plasma Lipoproteins from Brown Bears (Ursus arctos)
- 2021
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Ingår i: Journal of Lipid Research. - : American Society for Biochemistry and Molecular Biology. - 0022-2275 .- 1539-7262. ; 62
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Tidskriftsartikel (refereegranskat)abstract
- Plasma cholesterol and triglyceride levels are twice as high in hibernating brown bears (Ursus arctos) than healthy humans. Yet, bears display no signs of early-stage atherosclerosis development when adult. To explore this apparent paradox, we analysed plasma lipoproteins from the same ten bears in winter (hibernation) and in summer using size exclusion chromatography, ultracentrifugation and electrophoresis. LDL cholesterol binding to arterial proteoglycans, and plasma cholesterol efflux capacity were also evaluated. The data collected and analysed from bears were also compared with those from healthy humans. In bears the cholesterol esters, unesterified cholesterol, triglyceride and phospholipid content of VLDL and LDL were higher in winter than in summer. The percentage lipid composition of LDL differed between bears and humans, but did not change seasonally in bears. Bear LDL was larger, richer in triglycerides, showed pre-beta electrophoretic mobility and had 5-10 times lower binding to arterial proteoglycans than human LDL. Finally, plasma cholesterol efflux capacity was higher in bears than in humans, especially the HDL fraction when mediated by ABCA1. These results suggest that in brown bears the absence of early atherogenesis is likely associated with a lower affinity of LDL cholesterol for arterial proteoglycans and an elevated cholesterol efflux capacity of bear plasma.
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| 8. |
- Pedrelli, Matteo, et al.
(författare)
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Vasculoprotective properties of plasma lipoproteins from brown bears (Ursus arctos)
- 2021
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Ingår i: Journal of Lipid Research. - : Elsevier. - 0022-2275 .- 1539-7262. ; 62
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Tidskriftsartikel (refereegranskat)abstract
- Plasma cholesterol and triglyceride (TG) levels are twice as high in hibernating brown bears (Ursus arctos) than healthy humans. Yet, bears display no signs of early stage atherosclerosis development when adult. To explore this apparent paradox, we analyzed plasma lipoproteins from the same 10 bears in winter (hibernation) and summer using size exclusion chromatography, ultracentrifugation, and electrophoresis. LDL binding to arterial proteoglycans (PGs) and plasma cholesterol efflux capacity (CEC) were also evaluated. The data collected and analyzed from bears were also compared with those from healthy humans. In bears, the cholesterol ester, unesterified cholesterol, TG, and phospholipid contents of VLDL and LDL were higher in winter than in summer. The percentage lipid composition of LDL differed between bears and humans but did not change seasonally in bears. Bear LDL was larger, richer in TGs, showed prebeta electrophoretic mobility, and had 5-10 times lower binding to arterial PGs than human LDL. Finally, plasma CEC was higher in bears than in humans, especially the HDL fraction when mediated by ABCA1. These results suggest that in brown bears the absence of early atherogenesis is likely associated with a lower affinity of LDL for arterial PGs and an elevated CEC of bear plasma.
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| 9. |
- Svensson, Viktoria, et al.
(författare)
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Obesogenic dietary intake in families with 1-year-old infants at high and low obesity risk based on parental weight status : baseline data from a longitudinal intervention (Early STOPP)
- 2016
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Ingår i: European Journal of Nutrition. - : Springer Science and Business Media LLC. - 1436-6207 .- 1436-6215. ; 55:2, s. 781-792
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Tidskriftsartikel (refereegranskat)abstract
- PURPOSE: To compare dietary intake in 1-year-old infants and their parents between families with high and low obesity risk, and to explore associations between infant dietary intake and relative weight.METHODS: Baseline analyses of 1-year-old infants (n = 193) and their parents participating in a longitudinal obesity intervention (Early STOPP) were carried out. Dietary intake and diet quality indicators were compared between high- and low-risk families, where obesity risk was based on parental weight status. The odds for high diet quality in relation to parental diet quality were determined. Associations between measured infant relative weight and dietary intake were examined adjusting for obesity risk, socio-demographics, and infant feeding.RESULTS: Infant dietary intake did not differ between high- and low-risk families. The parents in high-risk families consumed soft drinks, French fries, and low-fat spread more frequently, and fish and fruits less frequently (p < 0.05) compared to parents in low-risk families. Paternal intake of vegetables and fish increased the odds for children being consumers of vegetables (OR 1.7; 95 % CI 1.0-2.9) and fish, respectively (OR 2.5; 95 % CI 1.4-4.4). Infant relative weight was weakly associated with a high intake of milk cereal drink (r = 0.15; p < 0.05), but not with any other aspect of dietary intake, obesity risk, or early feeding patterns.CONCLUSIONS: At the age of one, dietary intake in infants is not associated with family obesity risk, nor with parental obesogenic food intake. Milk cereal drink consumption but no other infant dietary marker reflects relative weight at this young age.
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| 10. |
- Westerståhl, Anna, 1948, et al.
(författare)
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Gender in medical curricula: course organizer views of a gender-issues perspective in medicine in Sweden.
- 2003
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Ingår i: Women & health. - 0363-0242. ; 37:4, s. 35-47
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Tidskriftsartikel (refereegranskat)abstract
- While there is growing awareness of the importance of gender issues in medicine, with new knowledge and new perspectives intensely debated, reports on the implementation of gender issues into medical curricula are scarce. In 1996, the Medical Faculty of Göteborg University, Sweden, determined that a gender-issues perspective be included in medical education. In 1999, course organizers from preclinical and clinical departments of the faculty were interviewed to determine whether they felt that a gender-issues perspective had contributed to their scientific field and, if so, how they implemented it in their teaching. The interviews revealed varied opinions on the relevance of this perspective in medicine. These variations followed gender division rather than that of preclinicians/clinicians. Thus, female gender was overwhelming for inspiring and introducing a gender-issues perspective both scientifically and practically. Positivism is firmly established in medicine and this must be taken into consideration when introducing a more culturally- and socially-based understanding of sex/gender issues. Female gender is important in this process, but successful implementation requires thorough faculty support and participation of male colleagues and students.
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