Published in Maturitas on February 07, 2015
Vitamin D deficiency. N Engl J Med (2007) 59.34
Design and analysis of randomized clinical trials requiring prolonged observation of each patient. II. analysis and examples. Br J Cancer (1977) 53.23
Design and analysis of randomized clinical trials requiring prolonged observation of each patient. I. Introduction and design. Br J Cancer (1976) 22.55
Calcium plus vitamin D supplementation and the risk of fractures. N Engl J Med (2006) 12.09
Estimation of optimal serum concentrations of 25-hydroxyvitamin D for multiple health outcomes. Am J Clin Nutr (2006) 10.95
Vitamin D3 and calcium to prevent hip fractures in the elderly women. N Engl J Med (1992) 9.86
Prediction of cardiovascular events and all-cause mortality with arterial stiffness: a systematic review and meta-analysis. J Am Coll Cardiol (2010) 9.44
Hypovitaminosis D in medical inpatients. N Engl J Med (1998) 9.13
A pooled analysis of vitamin D dose requirements for fracture prevention. N Engl J Med (2012) 6.85
Human serum 25-hydroxycholecalciferol response to extended oral dosing with cholecalciferol. Am J Clin Nutr (2003) 6.50
Vitamin D and risk of cause specific death: systematic review and meta-analysis of observational cohort and randomised intervention studies. BMJ (2014) 5.88
Prevention of nonvertebral fractures with oral vitamin D and dose dependency: a meta-analysis of randomized controlled trials. Arch Intern Med (2009) 5.63
Effectiveness and safety of vitamin D in relation to bone health. Evid Rep Technol Assess (Full Rep) (2007) 3.51
A review of the measurement of grip strength in clinical and epidemiological studies: towards a standardised approach. Age Ageing (2011) 3.27
Patient level pooled analysis of 68 500 patients from seven major vitamin D fracture trials in US and Europe. BMJ (2010) 2.67
Vitamin D supplementation and fracture incidence in elderly persons. A randomized, placebo-controlled clinical trial. Ann Intern Med (1996) 2.66
Vitamin D and vitamin D analogues for preventing fractures associated with involutional and post-menopausal osteoporosis. Cochrane Database Syst Rev (2009) 2.58
Functional indices of vitamin D status and ramifications of vitamin D deficiency. Am J Clin Nutr (2004) 2.29
Association between 25-hydroxy vitamin D levels, physical activity, muscle strength and fractures in the prospective population-based OPRA Study of Elderly Women. Osteoporos Int (2005) 2.11
Uncertain verdict as vitamin D goes on trial. Science (2012) 1.86
Vitamin D concentrations among people aged 65 years and over living in private households and institutions in England: population survey. Age Ageing (2005) 1.81
Proposed factor structure of the Geriatric Depression Scale. Int Psychogeriatr (1991) 1.76
Vitamin D and prevention of cancer--ready for prime time? N Engl J Med (2011) 1.38
Serum 25-hydroxyvitamin D and hip fracture risk in older U.S. white adults. J Bone Miner Res (2008) 1.37
Association between plasma 25-hydroxyvitamin D levels and fracture risk: the EPIC-Oxford study. Am J Epidemiol (2007) 1.22
Vitamin D and risk of death from vascular and non-vascular causes in the Whitehall study and meta-analyses of 12,000 deaths. Eur Heart J (2012) 1.20
Relationship between customary physical activity, muscle strength and physical performance in older men and women: findings from the Hertfordshire Cohort Study. Age Ageing (2008) 1.14
Micronutrients: highlights and research challenges from the 1994-5 National Diet and Nutrition Survey of people aged 65 years and over. Br J Nutr (1999) 1.00