| 1. |
- Laurenius, Anna, et al.
(författare)
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Resolution of diabetes, gastrointestinal symptoms, and self-reported dietary intake after gastric bypass versus sleeve gastrectomy: a randomized study
- 2023
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Ingår i: Surgery for Obesity and Related Diseases. - : Elsevier BV. - 1550-7289 .- 1878-7533. ; 19:5, s. 440-448
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Tidskriftsartikel (refereegranskat)abstract
- Background: There is a lack of randomized studies examining diabetes remission and dietary intake between patients undergoing Roux-en-Y gastric bypass (RYGB) versus sleeve gastrectomy (SG). Objective: To examine longitudinal differences in diabetes resolution, dietary intake, and gastrointestinal (GI) symptoms in patients with obesity and type 2 diabetes (T2D) randomized to either RYGB or SG and according to remission of T2D. Setting: Four hospitals in Sweden, 2 of which are university hospitals. Methods: Dietary intake and GI symptoms were calculated from questionnaires and morphometric differences between surgical methods and T2D remission were compared using the Student t test, effect size (ES) for parametric parameters, and Mann-Whitney U test for nonparametric parameters. Results: Five years after RYGB or SG there was no significant difference in the rate of remission of T2D between RYGB and SG (43% versus 20%, P = .176). RYGB (n = 19) patients had greater weight loss than SG patients (n = 14) (26.4 [9.5] versus 13.1 [9.6] kg, P < .001), despite reporting higher daily caloric intake (Δ 669 kcal, P = .059, ES .67) and food weight (Δ 1029 g/d, P = .003, ES 1.11). RYGB patients, compared with SG patients, also ate 1 more fruit per day (P = .023). Pooled data showed no differences between patients with and without T2D remission regarding weight loss, but those in remission drank more nonalcoholic drinks and milk. Conclusions: Five years postoperatively, patients randomized to RYGB reported considerably higher food intake compared with SG despite lower body weight. The reason and importance of the higher food intake after RYGB compared with SG needs to be further studied.
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| 2. |
- Magnusson, Maria, et al.
(författare)
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Facilitating health promoting ideas and actions: participatory research in an underserved Swedish residential area.
- 2022
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Ingår i: BMC Public Health. - : Springer Science and Business Media LLC. - 1471-2458. ; 22:1
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Tidskriftsartikel (refereegranskat)abstract
- For an intervention to contribute to decreased health gaps, people living in underserved areas must participate in the research-to-action process during the development of the intervention. The purpose of this study was to collaborate with residents living in a Swedish underserved area to generate health and wellness priorities and actions.We applied Group Level Assessment (GLA) together with people living in a Swedish neighborhood where obesity, dental caries and other illnesses are prevalent. GLA is a qualitative, participatory methodology that is designed for a large group to generate and evaluate relevant needs and priorities within a lens of action for positive social change. Residents were recruited by posters, postcards and snowball sampling. In total, 47 residents participated. Eight GLA sessions were held over a five-month time period.The GLA sessions resulted in reflections, proposals and actions for change by the residents. Adolescent and parent need for support, improved communication and more meeting places were highlighted as priorities for promoting health and well-being. The results were presented for stakeholders in a report and an exhibition and some of the participants started a language café.GLA emphasised the participants' perspective. The participatory process helped them identify what they thought valuable and relevant concerning health issues and supported them in taking actions to achieve change.
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| 3. |
- Engelheart, Stina, 1976-, et al.
(författare)
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Nutritional status in older people - An explorative analysis
- 2021
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Ingår i: Clinical Nutrition ESPEN. - : Elsevier BV. - 2405-4577. ; 46, s. 424-433
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Tidskriftsartikel (refereegranskat)abstract
- Background & aims: The nutritional status is seldom defined in general, but is considered to be important throughout life span, especially in times of diseases and disabilities. We previously proposed a theoretical model of the nutritional status from a functional perspective [1], however without proposing a definition of the nutritional status. The model comprises four domains that might affect the nutritional and functional status in a bidirectional way. These four domains are: Food and nutrition; Health and somatic disorders; Physical function and capacity; and Cognitive, affective, and sensory function. This study contributes to the existing literature and knowledge by empirically analysing patterns and relationships of possible nutritional status indicators within and between the four domains. Methods: This study is based on a sample of 69 men and women; older than 65 years, receiving home health care. They were followed up for three years. A broad set of nutritional status indicators in the participants were assessed in their home yearly. Given the small sample size and large number of variables, we used both correlation and factor analysis to explore patterns of nutritional status indicators within the four domains and relationships between the four domains suggested by the theoretical model of nutritional status which we proposed earlier. Results: At baseline, between 4 and 18 components were extracted from the four domains, separately, using factor analysis. The first three components of each domain (called main components) were correlated (p < 0.05) with at least one of the main components of each of the other three domains (r = -0.34-0.79 at baseline, 0.38-0.74 at year 1, 0.40-0.77 at year 2 and 0.47-0.71 at year 3). At baseline, these main components explained, respectively, 31%, 52%, 57% and 63% of the sample variation in the four domains. This remained stable throughout all three years of follow up. In all four domains, there were statistically significant differences in prevalence of malnutrition, frailty, sarcopenia, and dehydration (all different inadequate nutritional status) between individuals' individual component scores. Conclusions: This study provides empirical evidence for the relationship between nutritional status indicators within and between the four domains suggested by our theoretical model of nutritional status. Components in all four domains were associated with inadequate nutritional status, highlighting that a wide perspective of the nutritional status assessment is necessary to be applied in clinical practice. (C) 2021 The Authors. Published by Elsevier Ltd on behalf of European Society for Clinical Nutrition and Metabolism.
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| 4. |
- Engelheart, Stina, 1976-, et al.
(författare)
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Meal patterns in relation to energy and protein intake in older adults in home health care
- 2020
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Ingår i: Clinical Nutrition ESPEN. - : Elsevier BV. - 2405-4577. ; 35, s. 180-187
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Tidskriftsartikel (refereegranskat)abstract
- Background & aims: Inadequate dietary intake is common in frail elderly people, however knowledge of meal patters and their relation to dietary intake is scarce, but is important for planning meals and nutritional prevention and interventions. The aim of this study was to describe meal patterns and the relation to energy and protein intake in elderly people in home health care. Methods: In this cross-sectional study, 69 men and women ≥65 years old with a lasting need for home health care were included. A 24-hour recall was used to analyse meal patterns as well as intake of energy and protein. Meal patterns were analysed in terms of number of eating occasions, time of the first, and the last meal each day, length of the overnight fast, timing of the energy and protein intake, energy content and time for the largest meal of the day, and classification as an early or late eater. Results: In this population, 77% had four or five eating occasions per day. The median length of the overnight fast was 13 h and 87% of participants had an overnight fast of >11 h. Regarding the timing of the energy and protein intake, there were three peaks: in the morning, mid-day and in the evening. The mid-day meal was the most important eating occasion regarding total energy intake; mid-day was also the time of the day when most participants had a protein intake >20 g. The majority (60%) of participants were categorized as early eaters. Neither the number of eating occasions nor the length of the overnight fast was correlated with energy or protein intake; however, a large energy intake from the largest meal of the day was significantly correlated with an increased total energy and protein intake, indicating that daily energy intake is stimulated by at least one large meal per day. Conclusions: This study showed that one large meal a day had more impact on daily energy and protein intake than did several eating occasions or a short overnight fast in elderly people in home health care. Further research is needed to elucidate how to stimulate large energy intake at main meals to stimulate daily energy and protein intake. © 2019 European Society for Clinical Nutrition and Metabolism
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| 5. |
- Ashi, Heba, 1983, et al.
(författare)
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Childhood obesity in relation to sweet taste perception and dental caries - a cross-sectional multicenter study
- 2019
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Ingår i: Food & Nutrition Research. - : SNF Swedish Nutrition Foundation. - 1654-6628 .- 1654-661X. ; 63
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Tidskriftsartikel (refereegranskat)abstract
- Background: Obesity is a multifactorial disease that is increasing worldwide and is caused by different environmental and genetic factors, with an increase in the consumption of high-energy-containing food and a decrease in physical activity constituting two of the main reasons. Sweet taste perception may have an effect on the subject's dietary choices and affect his or her predisposition to obesity. Objectives: The aim was to study the sweet taste perception and dental caries in relation to body mass index (BMI) in 13-15-year-old schoolchildren from three different countries and to compare the BMI among the countries. Design: The sweet taste perception level, determined as the sweet taste threshold and preference, was assessed in a total of 669 schoolchildren from Italy, Mexico and Saudi Arabia, examined in school settings. Height and weight were collected and BMI was calculated, after which the children were grouped as underweight, normal, overweight, and obese. For caries registration, the International Caries Detection and Assessment System and Decayed Missing Filled Surfaces indices were used. Results: A statistically significant difference was found for BMI among the children from the three countries (p < 0.001), with the highest mean found among Saudi children, followed by Mexican and Italian children. A statistically significant difference regarding sweet taste threshold when comparing the BMI groups was only found for Saudi Arabia (p < 0.01). No significant correlation was found between BMI and sweet taste threshold or preference and dental caries variables, respectively. Conclusions: BMI was found to differ between countries, with a further significant difference among the groups among the Saudi Arabia schoolchildren.
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| 6. |
- Berg, Christina, 1963, et al.
(författare)
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Bra liv i Gårdsten: När invånarna själva för råda
- 2018
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Denna rapport beskriver ett projekt som drivs av några invånare från Gårdsten och en forskargrupp från Göteborgs Universitet och Västra Götalandsregionen. Målet för projektet är att identifiera vad som gör att man kan leva ett gott och hälsosamt liv i Gårdsten samt att föreslå och initiera förändringar. Vi har vid ett antal träffar pratat om hur vardagen fungerar i Gårdsten, vad som är bra för hälsan och vad som skulle kunna förbättras. I den processen har vi använt en forskningsmetod som innebär att alla ska kunna komma till tals och påverka (GLA – Group Level Assessment). I slutet av varje träff har vi tillsammans bestämt hur vi går vidare och forskargruppen har dokumenterat och sammanställt det som hänt. Bland annat har vi haft en utställning, där vi bjöd in fler invånare och företrädare för myndigheter och organisationer i Gårdsten. Dessa aktiviteter har resulterat i förslag på konkreta insatser. Fler mötesplatser behövs och kommunikationen mellan människorna kan bli mycket bättre. Det har också framkommit att tryggheten och känslan av tillhörighet behöver stärkas. Önskemålen om bättre kommunikation, trygghet och tillhörighet har i sin tur har lett till att några jobbar vidare på att öppna ett språkkafé. En grupp har också tagit initiativ till att bjuda in representanter för hälso- och sjukvården för att prata om munhälsa respektive hälsosam mat. Detta var lätt att ordna eftersom både Folktandvården och Angereds Närsjukhus har sådant utåtriktat arbete som en del av sina uppdrag. Genom projektet tas alltså dessa resurser nu i bruk av invånarna. Slutligen kan man säga om detta projekt att det startat idéer, diskussioner och handlingar som förhoppningsvis kommer att fortsätta bidra till Gårdstens utveckling.
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| 7. |
- Landberg, Rikard, 1981, et al.
(författare)
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New alkylresorcinol metabolites in spot urine as biomarkers of whole grain wheat and rye intake in a Swedish middle-aged population
- 2018
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Ingår i: European Journal of Clinical Nutrition. - : Springer Science and Business Media LLC. - 0954-3007 .- 1476-5640. ; 72:10, s. 1439-1446
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Tidskriftsartikel (refereegranskat)abstract
- Background/objectives: Studies on the health effects of whole grains typically use self-reported intakes which are prone to large measurement errors. Dietary biomarkers that can provide an objective measure of intake are needed. New alkylresorcinol (AR) metabolites (3,5-dihydroxycinnamic acid (DHCA), 2-(3,5-dihydroxybenzamido)acetic acid (DHBA-glycine) and 5-(3,5-dihydroxyphenyl) pentanoic acid (DHPPTA)) in 24 h urine samples have been suggested as biomarkers for whole grain (WG) wheat and rye intake but remain to be evaluated in spot urine samples. Subjects/methods: The reproducibility of the new AR metabolites (DHCA, DHBA-glycine and DHPPTA) was investigated in 4 repeated samples over a period of 2 wk in spot urine from 40 Swedish men and women enroled in the SCAPIS-study, after adjustment of creatinine. Metabolite concentrations were correlated with total whole grain intake estimated during the same period. Results: The medium-term reproducibility determined for DHCA, DHPPTA and DHBA-glycine varied from moderate to excellent (intra-class correlation coefficient = 0.35–0.67). Moreover, DHCA and DHBA-glycine were independently associated with self-reported total WG intake (β = 0.18, P = 0.08 and β = 0.18, P = 0.02, respectively) and all metabolites except for DHPPA were higher among women. Conclusions: This study supports the idea of using AR metabolites in one or several spot urine samples as biomarkers of whole grain intake. These findings need to be confirmed in different populations.
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| 8. |
- Ashi, Heba, 1983, et al.
(författare)
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The Influence of Sweet Taste Perception on Dietary Intake in Relation to Dental Caries and BMI in Saudi Arabian Schoolchildren
- 2017
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Ingår i: International Journal of Dentistry. - : Hindawi Limited. - 1687-8728 .- 1687-8736.
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Tidskriftsartikel (refereegranskat)abstract
- Objectives. The aim of the study was to evaluate the influence of sweet taste perception on dietary habits in Saudi schoolchildren. In addition, the relationship between dietary habits and both caries and BMI was studied. Methods. A cross-sectional observational study comprising 225 schoolchildren aged 13-15 years from Jeddah, Saudi Arabia, was conducted. The consumption frequency of certain food items was analysed from a beverage and snack questionnaire and a three-day estimated dietary record was obtained. The sweet taste perception level was determined as sweet taste threshold (TT) and sweet taste preference (TP). Children were grouped into low, medium, and high, according to their sweet taste perception level. ICDAS and DMFS indices were used for caries registration and anthropometricmeasurements using BMI were collected. Results. Sweet taste perception was found to be negatively correlated to the number of main meals and positively correlated to both snack and sweet intake occasions. Statistically significant differences were found between the TT and TP groups with regard to the number of main meals and sweet intake (p <= 0.01). No significant correlation between the dietary variables and caries or BMI was found. Conclusions. The dietary habits and sweet intake were found to be influenced by the sweet taste perception level, while the relation between the dietary habits and the caries and BMI was found insignificant.
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| 9. |
- Mobini, Reza, 1965, et al.
(författare)
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Metabolic effects of Lactobacillus reuteri DSM 17938 in people with type 2 diabetes: A randomized controlled trial
- 2017
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Ingår i: Diabetes, Obesity and Metabolism. - : Wiley. - 1463-1326 .- 1462-8902. ; 19:4, s. 579-589
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Tidskriftsartikel (refereegranskat)abstract
- Aims: To investigate the metabolic effects of 12-week oral supplementation with Lactobacillus reuteri DSM 17938 in patients with type 2 diabetes on insulin therapy. Materials and methods: In a double-blind trial, we randomized 46 people with type 2 diabetes to placebo or a low (10(8) CFU/d) or high dose (10(10) CFU/d) of L. reuteri DSM 17938 for 12 weeks. The primary endpoint was the effect of supplementation on glycated haemoglobin (HbA1c). Secondary endpoints were insulin sensitivity (assessed by glucose clamp), liver fat content, body composition, body fat distribution, faecal microbiota composition and serum bile acids. Results: Supplementation with L. reuteri DSM 17938 for 12 weeks did not affect HbA1c, liver steatosis, adiposity or microbiota composition. Participants who received the highest dose of L. reuteri exhibited increases in insulin sensitivity index (ISI) and serum levels of the secondary bile acid deoxycholic acid (DCA) compared with baseline, but these differences were not significant in the between-group analyses. Post hoc analysis showed that participants who responded with increased ISI after L. reuteri supplementation had higher microbial diversity at baseline, and increased serum levels of DCA after supplementation. In addition, increases in DCA levels correlated with improvement in insulin sensitivity in the probiotic recipients. Conclusions: Intake of L. reuteri DSM 17938 for 12 weeks did not affect HbA1c in people with type 2 diabetes on insulin therapy; however, L. reuteri improved insulin sensitivity in a subset of participants and we propose that high diversity of the gut microbiota at baseline may be important.
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| 10. |
- Huseinovic, Ena, et al.
(författare)
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Meal patterns across ten European countries - results from the European Prospective Investigation into Cancer and Nutrition (EPIC) calibration study
- 2016
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Ingår i: Public Health Nutrition. - : Cambridge University Press (CUP). - 1368-9800 .- 1475-2727. ; 19:15, s. 2769-2780
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To characterize meal patterns across ten European countries participating in the European Prospective Investigation into Cancer and Nutrition (EPIC) calibration study. Design: Cross-sectional study utilizing dietary data collected through a standardized 24 h diet recall during 1995-2000. Eleven predefined intake occasions across a 24 h period were assessed during the interview. In the present descriptive report, meal patterns were analysed in terms of daily number of intake occasions, the proportion reporting each intake occasion and the energy contributions from each intake occasion. Results: Pronounced differences in meal patterns emerged both across centres within the same country and across different countries, with a trend for fewer intake occasions per day in Mediterranean countries compared with central and northern Europe. Differences were also found for daily energy intake provided by lunch, with 38-43% for women and 41-45% for men within Mediterranean countries compared with 16-27% for women and 20-26% for men in central and northern European countries. Likewise, a south-north gradient was found for daily energy intake from snacks, with 13-20% (women) and 10-17% (men) in Mediterranean countries compared with 24-34% (women) and 23-35% (men) in central/northern Europe. Conclusions: We found distinct differences in meal patterns with marked diversity for intake frequency and lunch and snack consumption between Mediterranean and central/northern European countries. Monitoring of meal patterns across various cultures and populations could provide critical context to the research efforts to characterize relationships between dietary intake and health.
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