Evidence map›Paper›PMID 16808748›Full record

ArticleJournal of general internal medicine2006

Osteoporosis risk assessment and ethnicity: validation and comparison of 2 clinical risk stratification instruments.

Alvah R Cass, Angela J Shepherd, Carol A Carlson

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Journal of general internal medicine, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 3 pooled it
0.8field-weighted citation impact, top 27% of its field
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

14 citing papers in PubMed, 3 syntheses or guidelines pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Systematic review and meta-analysis of the performance of clinical risk assessment instruments for screening for osteoporosis or low bone density.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2015
    Pooled it
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  5. Observational
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  13. Clinical performance of osteoporosis risk assessment tools in women aged 67 years and older.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2008
    Article
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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

3 authors at 1 institution in 1 country.

Alvah R CassThe University of Texas Medical Branch, Galveston, TX 77555-1123, USA. acass@utmb.edu
Angela J Shepherd
Carol A Carlson
The University of Texas Medical Branch at Galveston · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDual energy x-ray absorptiometry (DXA), coupled with early treatment, may reduce morbidity and mortality associated with osteoporosis. Clinical tools to enhance selection of women for DXA screening have not been developed or validated in an ethnically diverse population.

objectiveTo compare the performance of the osteoporosis risk assessment instrument (ORAI) and the simple calculated osteoporosis risk estimation (SCORE) instrument across 3 racial/ethnic groups to identify women who would benefit from DXA scans.

designBlinded comparison of the instruments in a cross-sectional sample.

participantsTwo-hundred twenty-six postmenopausal women were recruited from a university-based family medicine clinic. Women with a prior diagnosis of osteoporosis or those taking bone active medications were excluded. MEASUREMENTS: Participants completed a questionnaire that contained the ORAI and the SCORE questions; 203 completed a DXA scan.

resultsThe sensitivity and specificity for the ORAI (0.68, [0.49 to 0.88, 95% CI]; 0.66, [0.59 to 0.73, 95% CI]) and the SCORE instrument (0.54, [0.34 to 0.75, 95% CI]; 0.72, [0.65 to 0.78, 95% CI]) differed significantly from previous reports. Overall, the accuracy of the ORAI (66.5%) and SCORE instrument (70.0%) were similar (McNemar's test P value = .37). The accuracy between instruments differed significantly in African-American women (McNemar's test, P value <.001). In African Americans, the SCORE instrument correctly identified more women without osteoporosis, but missed 70% of those with osteoporosis.

conclusionsThe performance of the ORAI and SCORE instrument differed significantly from previous reports. Although both can reduce the use of DXA scans for screening for osteoporosis, lower sensitivities resulted in underrecognition of osteoporosis and may limit their clinical usefulness in an ethnically diverse population.

Indexed as

AgedBlack or African AmericanBlack PeopleClinical Trials as TopicCross-Sectional StudiesHispanic or LatinoHumansMiddle AgedOsteoporosisReproducibility of ResultsSurveys and QuestionnairesUnited States

Identifiers

PMID16808748
PMCPMC1924607
OpenAlexW1998277920

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.