Evidence map›Paper›PMID 27647527›Full record

ArticleOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2017

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

Abstract readLetterComment
PubMed Publisher
In one paragraph

Article in Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Vitamin D and osteosarcopenia: an update from epidemiological studies.Current opinion in clinical nutrition and metabolic care · 2017
    Article
  4. Conclusions stand firm with additional data.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2017
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

A AvenellHealth Services Research Unit, University of Aberdeen, Foresterhill, Aberdeen, AB25 2ZD, Scotland. a.avenell@abdn.ac.uk.ORCID http://orcid.org/0000-0003-4813-5628
M J BollandDepartment of Medicine, University of Auckland, Private Bag 92 019, Auckland, 1142, New Zealand.
A GreyDepartment of Medicine, University of Auckland, Private Bag 92 019, Auckland, 1142, New Zealand.
I R ReidDepartment of Medicine, University of Auckland, Private Bag 92 019, Auckland, 1142, New Zealand.

Funding

Chief Scientist Office HSRU1
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

CalciumOsteoporosisCalcium, DietaryDietary SupplementsFractures, BoneHumansVitamin DCalciumCalcium, DietaryVitamin D

Identifiers

PMID27647527

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.