Blar i NTNU Open på forfatter "Nordsletten, Lars"
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Age of menarche is associated with knee joint replacement due to primary osteoarthritis (The HUNT Study and the Norwegian Arthroplasty Register)
Hellevik, Alf Inge; Nordsletten, Lars; Johnsen, Marianne Bakke; Fenstad, Anne Marie; Furnes, Ove; Storheim, Kjersti; Zwart, John-Anker; Flugsrud, Gunnar B; Langhammer, Arnulf (Journal article; Peer reviewed, 2017)Objective To investigate whether parity, age at menarche, menopausal status, age at menopause, use of oral contraceptives (OC) or use of hormone replacement therapy (HRT) were associated with total knee replacement (TKR) ... -
High prevalence of vertebral fractures and low trabecular bone score in patients with fragility fractures: A cross-sectional sub-study of NoFRACT
Borgen, Tove Tveitan; Bjørnerem, Åshild; Solberg, Lene Bergendal; Andreasen, Camilla; Brunborg, Cathrine; Stenbro, May-Britt; Hübschle, Lars Michael; Froholdt, Anne; Figved, Wender; Apalset, Ellen M; Gjertsen, Jan-Erik; Basso, Trude; Lund, Ida; Hansen, Ann Kristin; Stutzer, Jens-Meinhard; Dahl, Cecilie; Omsland, Tone Kristin; Nordsletten, Lars; Frihagen, Frede Jon; Eriksen, Erik Fink (Peer reviewed; Journal article, 2019)Purpose - Norway has among the highest incidence rates of fractures in the world. Vertebral fracture assessment (VFA) and trabecular bone score (TBS) provide information about fracture risk, but their importance have not ... -
High risk of positive Trendelenburg test after using the direct lateral approach to the hip compared with the anterolateral approach: A single-centre, randomized trial in patients with femoral neck fracture
Ugland, Terje; Haugeberg, Glenn; Svenningsen, Svein; Ugland, Stein Håvard; Berg, Øystein Hjalmar; Pripp, Are Hugo; Nordsletten, Lars (Journal article; Peer reviewed, 2019)Aims The aim of this randomized trial was to compare the functional outcome of two different surgical approaches to the hip in patients with a femoral neck fracture treated with a hemiarthroplasty. Patients and Methods A ... -
Incidence of total hip or knee replacement due to osteoarthritis in relation to thyroid function: a prospective cohort study (The Nord-Trøndelag Health Study)
Hellevik, Alf Inge; Johnsen, Marianne Bakke; Langhammer, Arnulf; Fenstad, Anne Marie; Furnes, Ove; Storheim, Kjersti; Zwart, John-Anker; Flugsrud, Gunnar B; Nordsletten, Lars (Journal article; Peer reviewed, 2017)Background To study whether thyroid function was associated with risk of hip or knee replacement due to primary osteoarthritis. Methods In a prospective cohort study, data from the second and third survey of the ... -
Leisure time physical activity and the risk of hip or knee replacement due to primary osteoarthritis: A population based cohort study (The HUNT Study)
Johnsen, Marianne Bakke; Hellevik, Alf Inge; Baste, Valborg; Furnes, Ove; Langhammer, Arnulf; Flugsrud, Gunnar B; Nordsletten, Lars; Zwart, John-Anker; Storheim, Kjersti (Journal article; Peer reviewed, 2016)Background The relationship between leisure time physical activity (LPA) and hip and knee OA and subsequent joint replacement has not yet been clearly defined. Some studies have found the risk of knee replacement (TKR) to ... -
Less periprosthetic bone loss following the anterolateral approach to the hip compared with the direct lateral approach: A subgroup analysis from a randomized trial in patients with a femoral neck fracture
Ugland, Terje; Haugeberg, Glenn; Svenningsen, Svein; Ugland, Stein Håvard; Berg, Øystein Hjalmar; Pripp, Are Hugo; Nordsletten, Lars (Journal article; Peer reviewed, 2018)Background and purpose — The loss of bone mineral in the proximal femur following hip arthroplasty may increase the fracture risk around uncemented stems. We hypothesized that the surgical approach to the hip might influence ... -
Metabolic syndrome as a risk factor for total hip or knee replacement due to primary osteoarthritis: A prospective cohort study (the HUNT study and the Norwegian arthroplasty register)
Hellevik, Alf Inge; Johnsen, Marianne Bakke; Langhammer, Arnulf; Baste, Valborg; Furnes, Ove; Storheim, Kjersti; Zwart, John-Anker; Flugsrud, Gunnar B; Nordsletten, Lars (Journal article; Peer reviewed, 2018)Objective: Biochemical changes associated with obesity may accelerate osteoarthritis beyond the effect of mechanical factors. This study investigated whether metabolic syndrome and its components (visceral obesity, ... -
The causal role of smoking on the risk of hip or knee replacement due to primary osteoarthritis: a Mendelian randomisation analysis of the HUNT study
Johnsen, Marianne Bakke; Vie, Gunnhild Åberge; Winsvold, Bendik K S; Bjørngaard, Johan Håkon; Åsvold, Bjørn Olav; Gabrielsen, Maiken Elvestad; Pedersen, Linda Margareth; Hellevik, Alf Inge; Langhammer, Arnulf; Furnes, Ove; Flugsrud, Gunnar B; Skorpen, Frank; Romundstad, Pål Richard; Storheim, Kjersti; Nordsletten, Lars; Zwart, John-Anker (Journal article; Peer reviewed, 2017)Objective Smoking has been associated with a reduced risk of hip and knee osteoarthritis (OA) and subsequent joint replacement. The aim of the present study was to assess whether the observed association is likely to be ... -
The mediating effect of body mass index on the relationship between smoking and hip or knee replacement due to primary osteoarthritis. A population-based cohort study (the HUNT study).
Johnsen, Marianne Bakke; Hellevik, Alf Inge; Småstuen, Milada C; Langhammer, Arnulf; Furnes, Ove; Flugsrud, Gunnar B; Nordsletten, Lars; Zwart, John-Anker; Storheim, Kjersti (Journal article; Peer reviewed, 2017)To investigate the total effect of smoking on total hip or knee replacement (THR/TKR) due to primary osteoarthritis (OA) and to quantify the indirect effect of smoking through body mass index (BMI). Participants from the ... -
The Norwegian Capture the Fracture Initiative a stepped wedge cluster randomized 1 controlled trial of a Fracture Liaison Service model of care: The NoFRACT Trial Protocol
Andreasen, Camilla; Solberg, Lene Bergendal; Basso, Trude; Borgen, Tove Tveitan; Dahl, Cecilie; Wisløff, Torbjørn; Hagen, Gunhild; Apalset, Ellen M; Gjertsen, Jan-Erik; Figved, Wender; Hübschle, Lars Michael; Stutzer, Jens-Meinhard; Elvenes, Jan; Joakimsen, Ragnar Martin; Syversen, Unni; Eriksen, Erik Fink; Nordsletten, Lars; Frihagen, Frede Jon; Omsland, Tone Kristin; Bjørnerem, Åshild (Journal article; Peer reviewed, 2018)Importance Fragility fracture is a major health issue because of the accompanying morbidity, mortality, and financial cost. Despite the high cost to society and personal cost to affected individuals, secondary fracture ...