HOMEFOOD randomized trial—beneficial effects of 6-month nutrition therapy on body weight and physical function in older adults at risk for malnutrition after hospital discharge
Blondal, B. S., Geirsdottir, O. G., Beck, A. M., Halldorsson, T. I., Jonsson, P. V., Sveinsdottir, K., Ramel, A.
Published in European journal of clinical nutrition (01.01.2023)
Published in European journal of clinical nutrition (01.01.2023)
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Journal Article
HOMEFOOD Randomised Trial–Six-Month Nutrition Therapy in Discharged Older Adults Reduces Hospital Readmissions and Length of Stay at Hospital Up to 18 Months of Follow-Up
Blondal, Berglind Soffia, Geirsdottir, O. G., Halldorsson, T. I., Beck, A. M., Jonsson, P. V., Ramel, A.
Published in The Journal of nutrition, health & aging (01.08.2023)
Published in The Journal of nutrition, health & aging (01.08.2023)
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Journal Article
Effect of 12-week resistance exercise program on body composition, muscle strength, physical function, and glucose metabolism in healthy, insulin-resistant, and diabetic elderly Icelanders
Geirsdottir, O G, Arnarson, A, Briem, K, Ramel, A, Jonsson, P V, Thorsdottir, I
Published in The journals of gerontology. Series A, Biological sciences and medical sciences (01.11.2012)
Published in The journals of gerontology. Series A, Biological sciences and medical sciences (01.11.2012)
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Physical function predicts improvement in quality of life in elderly icelanders after 12 weeks of resistance exercise
Geirsdottir, Olof Gudny, Arnarson, A., Briem, K., Ramel, A., Tomasson, K., Jonsson, P. V., Thorsdottir, I.
Published in The Journal of nutrition, health & aging (2012)
Published in The Journal of nutrition, health & aging (2012)
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Journal Article
Regional and total body bioelectrical impedance analysis compared with DXA in Icelandic elderly
Ramel, A, Geirsdottir, O G, Arnarson, A, Thorsdottir, I
Published in European journal of clinical nutrition (01.08.2011)
Published in European journal of clinical nutrition (01.08.2011)
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Journal Article
Obesity, Physical Function, and Training Success in Community-Dwelling Nonsarcopenic Old Adults
Thorsdottir, I., Jonsson, P.V., Chang, M., Geirsdottir, O. G., Ramel, A.
Published in Journal of aging research (01.01.2019)
Published in Journal of aging research (01.01.2019)
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Journal Article
Lifestyle and 25-hydroxy-vitamin D among community-dwelling old adults with dementia, mild cognitive impairment, or normal cognitive function
Eymundsdottir, Hrafnhildur, Chang, M., Geirsdottir, O. G., Gudmundsson, L. S., Jonsson, P. V., Gudnason, V., Launer, L., Jonsdottir, M. K., Ramel, A.
Published in Aging clinical and experimental research (01.12.2020)
Published in Aging clinical and experimental research (01.12.2020)
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Journal Article
HOMEFOOD randomised trial – Six-month nutrition therapy improves quality of life, self-rated health, cognitive function, and depression in older adults after hospital discharge
Blondal, B.S., Geirsdottir, O.G., Halldorsson, T.I., Beck, A.M., Jonsson, P.V., Ramel, A.
Published in Clinical nutrition ESPEN (01.04.2022)
Published in Clinical nutrition ESPEN (01.04.2022)
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Journal Article
Associations of physical activity with vitamin D status depends on obesity status in old adults
OG, Geirsdottir, M, Chang, PV, Jonsson, I, Thorsdottir, A, Ramel
Published in Clinical nutrition ESPEN (01.10.2020)
Published in Clinical nutrition ESPEN (01.10.2020)
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Journal Article
Changes in body composition and use of blood cholesterol lowering drugs predict changes in blood lipids during 12 weeks of resistance exercise training in old adults
Arnarson, A., Ramel, A., Geirsdottir, O. G., Jonsson, P. V., Thorsdottir, I.
Published in Aging clinical and experimental research (01.06.2014)
Published in Aging clinical and experimental research (01.06.2014)
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Journal Article
C-reactive protein and resistance exercise in community dwelling old adults
Ramel, Alfons, Geirsdottir, O. G., Jonsson, P. V., Thorsdottiri, I.
Published in The Journal of nutrition, health & aging (01.08.2015)
Published in The Journal of nutrition, health & aging (01.08.2015)
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Journal Article
Response to ‘Increasing physical activity requires increasing energy intake in elderly’
Arnarson, A, Geirsdottir, O G, Ramel, A, Briem, K, Jonsson, P V, Thorsdottir, I
Published in European journal of clinical nutrition (01.08.2013)
Published in European journal of clinical nutrition (01.08.2013)
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Journal Article
Hemoglobin Concentrations Predict Physical Function After A 12-Week Resistance Exercise Training and Subsequent Changes After 11 Months of Follow-Up Among Community Dwelling Older Adults
MC, Gudjonsson, OG, Geirsdottir, K, Briem, PV, Jonsson, I, Thorsdottir, A, Ramel
Published in Journal of Gerontology & Geriatric Research (2018)
Published in Journal of Gerontology & Geriatric Research (2018)
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Journal Article
Living Alone is Associated with Poorer Muscular Strength, Lower 25-hydroxy-vitamin D and Lower Bone Mineral Density in Icelandic Community Dwelling Old Adults
OG, Geirsdottir, PV, Jonsson, I, Thorsdottir, A, Ramel
Published in Acta Scientifci Nutritional Health (16.09.2021)
Published in Acta Scientifci Nutritional Health (16.09.2021)
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Journal Article
Evaluation of Market Demand for Alternative Poultry Feeds in Nigeria
OG, Geirsdottir, PV, Jonsson, I, Thorsdottir, A, Ramel
Published in Acta Scientifci Nutritional Health (21.07.2021)
Published in Acta Scientifci Nutritional Health (21.07.2021)
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Old people in the Emergency Department; Icelandic results from the InterRAI multinational ED study
Höskuldsdóttir, Guđrun Thuríđur, Geirsdóttir, Ólöf Guđný, Kristjánsdóttir, Inga Dóra, Jóhannesdóttir, Hjördís, Benediktsdóttir, Bára, Guđjónsdóttir, Bryndís, Magnúsdóttir, Ingibjörg, Rúnarsdóttir, Sólrún, Jónsson, Pálmi V
Published in Laeknabladid (01.01.2014)
Published in Laeknabladid (01.01.2014)
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Chauhan Type 2 Diabetes, Physical Activity and Risk of Mild Cognitive Impairment and Dementia in Community Dwelling Old Adults
H, Eymundsdottir, M, Chang, OG, Geirsdottir, PV, Jonsson, V, Gudnason, L, Launer, A, Ramel
Published in Acta Scientifci Nutritional Health (01.11.2021)
Published in Acta Scientifci Nutritional Health (01.11.2021)
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Journal Article