Olof G Geirsdottir
Overview
Explore the profile of Olof G Geirsdottir including associated specialties, affiliations and a list of published articles.
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7
Citations
54
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Recent Articles
1.
Eymundsdottir H, Blondal B, Geirsdottir O, Ramel A
J Aging Phys Act
. 2024 Aug;
33(1):42-50.
PMID: 39151910
This study examined whether participants with poor activities of daily living (ADLs) at hospital discharge had increased weight loss after 6 months of follow-up and whether nutrition therapy can prevent...
2.
Chang M, Geirsdottir O, Launer L, Gudnasson V, Visser M, Gunnarsdottir I
Eur J Ageing
. 2021 Sep;
18(3):405-415.
PMID: 34483804
A poor appetite or ability to eat and its association with physical function have not been explored considerably amongst community-dwelling older adults. The current study examined whether having an illness...
3.
Eymundsdottir H, Ramel A, Geirsdottir O, Skuladottir S, Gudmundsson L, Jonsson P, et al.
Alzheimers Dement (Amst)
. 2021 Mar;
13(1):e12163.
PMID: 33665348
Introduction: We aim to investigate the longitudinal associations between changes in body weight (BW) and declines in cognitive function and risk of mild cognitive impairment (MCI)/dementia among cognitively normal individuals...
4.
Chang M, Geirsdottir O, Sigurdarsdottir S, Kareholt I, Ramel A
Scand J Caring Sci
. 2019 May;
33(4):885-891.
PMID: 31058338
Background: Older adults in Iceland have good access to social services that support them in maintaining an independent life, although receiving informal care is common for community living older adults...
5.
Ingadottir A, Beck A, Baldwin C, Weekes C, Geirsdottir O, Ramel A, et al.
Br J Nutr
. 2018 Mar;
119(5):543-551.
PMID: 29508694
Low energy and protein intakes have been associated with an increased risk of malnutrition in outpatients with chronic obstructive pulmonary disease (COPD). We aimed to assess the energy and protein...
6.
Geirsdottir O, Arnarson A, Ramel A, Jonsson P, Thorsdottir I
Nutr Res
. 2013 Jul;
33(8):608-12.
PMID: 23890349
Lean body mass (LBM) is important to maintain physical function during aging. We hypothesized that dietary protein intake and leisure-time physical activity are associated with LBM in community-dwelling older adults....
7.
Ramel A, Arnarson A, Geirsdottir O, Jonsson P, Thorsdottir I
Nutrition
. 2013 Jan;
29(5):719-23.
PMID: 23317926
Objective: Increased protein intake and resistance exercise can be beneficial for maintenance of lean body mass (LBM) in older adults. However, these factors could also negatively affect renal function. We...