Evidence map›Paper›PMID 21073396›Full record

ArticleScandinavian journal of primary health care2011

Vitamin D supplementation for patients with chronic pain.

Tue Wenzel Kragstrup

Abstract readCommentEditorial
In one paragraph

Article in Scandinavian journal of primary health care, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
–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

8 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Vitamin D for the treatment of chronic painful conditions in adults.The Cochrane database of systematic reviews · 2015
    Pooled it
  2. Trial
  3. Effect of vitamin D therapy in addition to amitriptyline on migraine attacks in pediatric patients.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2014
    Trial
  4. Article
  5. Article
  6. Is there role for vitamin D in the treatment of chronic pain?Therapeutic advances in musculoskeletal disease · 2017
    Review
  7. Article
  8. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author.

Tue Wenzel Kragstrup

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Chronic DiseaseHumansPainVitamin DVitamin D

Identifiers

PMID21073396
PMCPMC3347929

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.