Further major uncorrected errors in National Osteoporosis Foundation meta-analyses of calcium and vitamin D supplementation in fracture prevention

A Avenell, M J Bolland, A Grey, I R Reid

Research output: Contribution to journalLetter

8 Citations (Scopus)

Abstract

We thank Profs Weaver, Dawson-Hughes, Lappe and Wallace for their reply [1] to our letter [2] which pointed out errors in their updated meta-analysis for the National Osteoporosis Foundation [3]. Their updated meta-analysis examined calcium plus vitamin D supplementation and risk of fracture [3]. We thank them for providing some clarifications in their published erratum, explaining how they used per protocol analyses and undertaking some corrections in their additional analyses [4].
Original languageEnglish
Pages (from-to)733-734
Number of pages2
JournalOsteoporosis International
Volume28
Issue number2
Early online date19 Sep 2016
DOIs
Publication statusPublished - Feb 2017

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