Prevalence and predictors of vitamin D deficiency in five immigrant groups living in Oslo, Norway: the Oslo Immigrant Health Study K Holvik, HE Meyer, E Haug, L Brunvand European journal of clinical nutrition 59 (1), 57-63, 2005 | 250 | 2005 |
Mortality following the first hip fracture in Norwegian women and men (1999–2008). A NOREPOS study TK Omsland, N Emaus, GS Tell, JH Magnus, LA Ahmed, K Holvik, ... Bone 63, 81-86, 2014 | 171 | 2014 |
Hip fractures in Norway 1999–2008: time trends in total incidence and second hip fracture rates. A NOREPOS study TK Omsland, K Holvik, HE Meyer, JR Center, N Emaus, GS Tell, B Schei, ... European journal of epidemiology 27, 807-814, 2012 | 169 | 2012 |
Standardizing serum 25-hydroxyvitamin D data from four Nordic population samples using the Vitamin D Standardization Program protocols: Shedding new light on vitamin D status … KD Cashman, KG Dowling, Z Škrabáková, M Kiely, C Lamberg-Allardt, ... Scandinavian journal of clinical and laboratory investigation 75 (7), 549-561, 2015 | 129 | 2015 |
Older hip fracture patients: three groups with different needs AH Ranhoff, K Holvik, MI Martinsen, K Domaas, LF Solheim BMC geriatrics 10, 1-7, 2010 | 119 | 2010 |
Low serum levels of 25-hydroxyvitamin D predict hip fracture in the elderly: a NOREPOS study K Holvik, LA Ahmed, S Forsmo, CG Gjesdal, G Grimnes, SO Samuelsen, ... The Journal of Clinical Endocrinology & Metabolism 98 (8), 3341-3350, 2013 | 103 | 2013 |
Predictors of mortality in older hip fracture inpatients admitted to an orthogeriatric unit in Oslo, Norway K Holvik, AH Ranhoff, MI Martinsen, LF Solheim Journal of aging and health 22 (8), 1114-1131, 2010 | 103 | 2010 |
Ethnic differences in body mass index and associated factors of adolescents from minorities in Oslo, Norway: a cross-sectional study BN Kumar, G Holmboe-Ottesen, N Lien, M Wandel Public health nutrition 7 (8), 999-1008, 2004 | 103 | 2004 |
Continued decline in hip fracture incidence in Norway: a NOREPOS study AJ Søgaard, K Holvik, HE Meyer, GS Tell, CG Gjesdal, N Emaus, ... Osteoporosis International 27, 2217-2222, 2016 | 95 | 2016 |
Abdominal obesity increases the risk of hip fracture. A population‐based study of 43 000 women and men aged 60–79 years followed for 8 years. Cohort of N orway AJ Søgaard, K Holvik, TK Omsland, GS Tell, C Dahl, B Schei, JA Falch, ... Journal of internal medicine 277 (3), 306-317, 2015 | 92 | 2015 |
Vitamin D status and current policies to achieve adequate vitamin D intake in the Nordic countries ST Itkonen, R Andersen, AK Björk, Å Brugård Konde, H Eneroth, ... Scandinavian journal of public health 49 (6), 616-627, 2021 | 83 | 2021 |
Vitamin D status in sri lankans living in sri lanka and norway HE Meyer, K Holvik, CM Lofthus, SUB Tennakoon British journal of nutrition 99 (5), 941-944, 2008 | 57 | 2008 |
Should vitamin D supplements be recommended to prevent chronic diseases? HE Meyer, K Holvik, P Lips Bmj 350, 2015 | 55 | 2015 |
Vitamin A and D intake in pregnancy, infant supplementation, and asthma development: the Norwegian Mother and Child Cohort CL Parr, MC Magnus, Ø Karlstad, K Holvik, NA Lund-Blix, M Haugen, ... The American journal of clinical nutrition 107 (5), 789-798, 2018 | 51 | 2018 |
Plasma osteocalcin levels as a predictor of cardiovascular disease in older men and women: a population-based cohort study K Holvik, NM van Schoor, EMW Eekhoff, M den Heijer, DJH Deeg, P Lips, ... European journal of endocrinology 171 (2), 161-170, 2014 | 50 | 2014 |
Sodium and potassium intake assessed by spot and 24-h urine in the population-based Tromsø study 2015–2016 HE Meyer, L Johansson, AE Eggen, H Johansen, K Holvik Nutrients 11 (7), 1619, 2019 | 47 | 2019 |
Age and sex differences in body mass index as a predictor of hip fracture: a NOREPOS study AJ Søgaard, K Holvik, TK Omsland, GS Tell, C Dahl, B Schei, HE Meyer American journal of epidemiology 184 (7), 510-519, 2016 | 46 | 2016 |
Vitamin D status in the Norwegian population K Holvik, L Brunvand, M Brustad, HE Meyer Solar radiation and human health, 216-228, 2008 | 46 | 2008 |
Association of high intakes of vitamins B6 and B12 from food and supplements with risk of hip fracture among postmenopausal women in the nurses’ health study HE Meyer, WC Willett, TT Fung, K Holvik, D Feskanich JAMA network open 2 (5), e193591-e193591, 2019 | 44 | 2019 |
25-Hydroxyvitamin D in pregnancy and genome wide cord blood DNA methylation in two pregnancy cohorts (MoBa and ALSPAC) M Suderman, LC Stene, J Bohlin, CM Page, K Holvik, CL Parr, ... The Journal of steroid biochemistry and molecular biology 159, 102-109, 2016 | 44 | 2016 |