Evidence map›Paper›PMID 27818981›Full record

ArticleRevista brasileira de ortopedia

Elderly with proximal hip fracture present significantly lower levels of 25-hydroxyvitamin D.

Marcelo Teodoro Ezequiel Guerra, Eduardo Terra Feron, Roberto Deves Viana, Jonathan Maboni, Stéfany Ignêz Pastore, Cyntia Cordeiro de Castro

Abstract read
In one paragraph

Article in Revista brasileira de ortopedia. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

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

  1. Pooled it
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  6. Characteristics of incidence hip fracture cases in older adults participating in the longitudinal AGES-Reykjavik study.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Marcelo Teodoro Ezequiel GuerraUniversidade Luterana do Brasil (Ulbra), Departamento de Ortopedia e Traumatologia, Canoas, RS, Brazil; Universidade Luterana do Brasil (Ulbra), Hospital Universitário Mãe de Deus, Serviço de Ortopedia e Traumatologia, Canoas, RS, Brazil.
Eduardo Terra FeronUniversidade Luterana do Brasil (Ulbra), Hospital Universitário Mãe de Deus, Serviço de Ortopedia e Traumatologia, Canoas, RS, Brazil.
Roberto Deves VianaUniversidade Luterana do Brasil (Ulbra), Hospital Universitário Mãe de Deus, Serviço de Ortopedia e Traumatologia, Canoas, RS, Brazil.
Jonathan MaboniUniversidade Luterana do Brasil (Ulbra), Hospital Universitário Mãe de Deus, Serviço de Ortopedia e Traumatologia, Canoas, RS, Brazil.
Stéfany Ignêz PastoreUniversidade Luterana do Brasil (Ulbra), Hospital Universitário Mãe de Deus, Serviço de Ortopedia e Traumatologia, Canoas, RS, Brazil.
Cyntia Cordeiro de CastroUniversidade Luterana do Brasil (Ulbra), Hospital Universitário Mãe de Deus, Serviço de Ortopedia e Traumatologia, Canoas, RS, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo compare serum 25-hydroxyvitamin D (25[OH]D) levels, a serum marker of vitamin D3, between patients with and without proximal hip fracture.

methodsThis was a case-control study in which serum samples of 25(OH)D were obtained from 110 proximal hip fracture inpatients and 231 control patients without fractures, all over 60 years of age. Levels of 25(OH)D lower than or equal to 20 ng/mL were considered deficient; from 21 ng/mL to 29 ng/mL, insufficient; and above 30 ng/mL, sufficient. Sex, age, and ethnicity were considered for association with the study groups and 25(OH)D levels.

resultsPatients with proximal hip fracture had significantly lower serum 25(OH)D levels (21.07 ng/mL) than controls (28.59 ng/mL;

conclusionPatients with proximal hip fracture had significantly decreased serum 25(OH)D levels when compared with the control group. Female patients had significantly lower serum 25(OH)D levels in both groups.

Indexed as

Hip fracturesOsteoporotic fracturesVitamin D deficiency

Identifiers

PMID27818981
PMCPMC5091024

What OpenQuestion holds

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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.